blob: db9812134dda5c43a8605358003184d07607c138 [file] [log] [blame]
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001#! /bin/sh
Matthias Klose9afb9852007-10-24 20:00:44 +00002# From configure.in Revision: 57960 .
Guido van Rossum627b2d71993-12-24 10:39:16 +00003# Guess values for system-dependent variables and create Makefiles.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004# Generated by GNU Autoconf 2.61 for python 2.6.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005#
Martin v. Löwis1d459062005-03-14 21:23:33 +00006# Report bugs to <http://www.python.org/python-bugs>.
7#
Martin v. Löwiseba40652007-08-30 20:10:57 +00008# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
Guido van Rossum76be6ed1995-01-02 18:33:54 +000010# This configure script is free software; the Free Software Foundation
11# gives unlimited permission to copy, distribute and modify it.
Martin v. Löwis11437992002-04-12 09:54:03 +000012## --------------------- ##
13## M4sh Initialization. ##
14## --------------------- ##
15
Martin v. Löwiseba40652007-08-30 20:10:57 +000016# Be more Bourne compatible
17DUALCASE=1; export DUALCASE # for MKS sh
Martin v. Löwis11437992002-04-12 09:54:03 +000018if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 emulate sh
20 NULLCMD=:
Skip Montanaro6dead952003-09-25 14:50:04 +000021 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
Martin v. Löwiseba40652007-08-30 20:10:57 +000024 setopt NO_GLOB_SUBST
Skip Montanaro89e975f2007-08-22 19:05:21 +000025else
Martin v. Löwiseba40652007-08-30 20:10:57 +000026 case `(set -o) 2>/dev/null` in
27 *posix*) set -o posix ;;
28esac
29
Martin v. Löwis11437992002-04-12 09:54:03 +000030fi
31
Skip Montanaro6dead952003-09-25 14:50:04 +000032
Martin v. Löwis11437992002-04-12 09:54:03 +000033
34
Martin v. Löwiseba40652007-08-30 20:10:57 +000035# PATH needs CR
Martin v. Löwis11437992002-04-12 09:54:03 +000036# Avoid depending upon Character Ranges.
37as_cr_letters='abcdefghijklmnopqrstuvwxyz'
38as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
39as_cr_Letters=$as_cr_letters$as_cr_LETTERS
40as_cr_digits='0123456789'
41as_cr_alnum=$as_cr_Letters$as_cr_digits
42
43# The user is always right.
44if test "${PATH_SEPARATOR+set}" != set; then
Skip Montanaro6dead952003-09-25 14:50:04 +000045 echo "#! /bin/sh" >conf$$.sh
46 echo "exit 0" >>conf$$.sh
47 chmod +x conf$$.sh
48 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
Martin v. Löwis11437992002-04-12 09:54:03 +000049 PATH_SEPARATOR=';'
50 else
51 PATH_SEPARATOR=:
52 fi
Skip Montanaro6dead952003-09-25 14:50:04 +000053 rm -f conf$$.sh
Martin v. Löwis11437992002-04-12 09:54:03 +000054fi
55
Martin v. Löwiseba40652007-08-30 20:10:57 +000056# Support unset when possible.
57if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
58 as_unset=unset
59else
60 as_unset=false
61fi
Martin v. Löwis11437992002-04-12 09:54:03 +000062
Martin v. Löwiseba40652007-08-30 20:10:57 +000063
64# IFS
65# We need space, tab and new line, in precisely that order. Quoting is
66# there to prevent editors from complaining about space-tab.
67# (If _AS_PATH_WALK were called with IFS unset, it would disable word
68# splitting by setting IFS to empty value.)
69as_nl='
70'
71IFS=" "" $as_nl"
72
73# Find who we are. Look in the path if we contain no directory separator.
74case $0 in
75 *[\\/]* ) as_myself=$0 ;;
76 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Martin v. Löwis11437992002-04-12 09:54:03 +000077for as_dir in $PATH
78do
79 IFS=$as_save_IFS
80 test -z "$as_dir" && as_dir=.
81 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
82done
Martin v. Löwiseba40652007-08-30 20:10:57 +000083IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +000084
Martin v. Löwiseba40652007-08-30 20:10:57 +000085 ;;
86esac
87# We did not find ourselves, most probably we were run as `sh COMMAND'
88# in which case we are not to be found in the path.
89if test "x$as_myself" = x; then
90 as_myself=$0
91fi
92if test ! -f "$as_myself"; then
93 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
94 { (exit 1); exit 1; }
95fi
96
97# Work around bugs in pre-3.0 UWIN ksh.
98for as_var in ENV MAIL MAILPATH
99do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
100done
101PS1='$ '
102PS2='> '
103PS4='+ '
104
105# NLS nuisances.
106for as_var in \
107 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
108 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
109 LC_TELEPHONE LC_TIME
110do
111 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
112 eval $as_var=C; export $as_var
113 else
114 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
Martin v. Löwis11437992002-04-12 09:54:03 +0000115 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +0000116done
117
118# Required to use basename.
119if expr a : '\(a\)' >/dev/null 2>&1 &&
120 test "X`expr 00001 : '.*\(...\)'`" = X001; then
121 as_expr=expr
122else
123 as_expr=false
124fi
125
126if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
127 as_basename=basename
128else
129 as_basename=false
130fi
131
132
133# Name of the executable.
134as_me=`$as_basename -- "$0" ||
135$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
136 X"$0" : 'X\(//\)$' \| \
137 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
138echo X/"$0" |
139 sed '/^.*\/\([^/][^/]*\)\/*$/{
140 s//\1/
141 q
142 }
143 /^X\/\(\/\/\)$/{
144 s//\1/
145 q
146 }
147 /^X\/\(\/\).*/{
148 s//\1/
149 q
150 }
151 s/.*/./; q'`
152
153# CDPATH.
154$as_unset CDPATH
155
156
157if test "x$CONFIG_SHELL" = x; then
158 if (eval ":") 2>/dev/null; then
159 as_have_required=yes
160else
161 as_have_required=no
162fi
163
164 if test $as_have_required = yes && (eval ":
165(as_func_return () {
166 (exit \$1)
167}
168as_func_success () {
169 as_func_return 0
170}
171as_func_failure () {
172 as_func_return 1
173}
174as_func_ret_success () {
175 return 0
176}
177as_func_ret_failure () {
178 return 1
179}
180
181exitcode=0
182if as_func_success; then
183 :
184else
185 exitcode=1
186 echo as_func_success failed.
187fi
188
189if as_func_failure; then
190 exitcode=1
191 echo as_func_failure succeeded.
192fi
193
194if as_func_ret_success; then
195 :
196else
197 exitcode=1
198 echo as_func_ret_success failed.
199fi
200
201if as_func_ret_failure; then
202 exitcode=1
203 echo as_func_ret_failure succeeded.
204fi
205
206if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
207 :
208else
209 exitcode=1
210 echo positional parameters were not saved.
211fi
212
213test \$exitcode = 0) || { (exit 1); exit 1; }
214
215(
216 as_lineno_1=\$LINENO
217 as_lineno_2=\$LINENO
218 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
219 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
220") 2> /dev/null; then
221 :
222else
223 as_candidate_shells=
Martin v. Löwis11437992002-04-12 09:54:03 +0000224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
225for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
226do
227 IFS=$as_save_IFS
228 test -z "$as_dir" && as_dir=.
Martin v. Löwiseba40652007-08-30 20:10:57 +0000229 case $as_dir in
Martin v. Löwis11437992002-04-12 09:54:03 +0000230 /*)
Martin v. Löwiseba40652007-08-30 20:10:57 +0000231 for as_base in sh bash ksh sh5; do
232 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
233 done;;
234 esac
235done
236IFS=$as_save_IFS
237
238
239 for as_shell in $as_candidate_shells $SHELL; do
240 # Try only shells that exist, to save several forks.
241 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
242 { ("$as_shell") 2> /dev/null <<\_ASEOF
243if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
244 emulate sh
245 NULLCMD=:
246 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
247 # is contrary to our usage. Disable this feature.
248 alias -g '${1+"$@"}'='"$@"'
249 setopt NO_GLOB_SUBST
250else
251 case `(set -o) 2>/dev/null` in
252 *posix*) set -o posix ;;
253esac
254
255fi
256
257
258:
259_ASEOF
260}; then
261 CONFIG_SHELL=$as_shell
262 as_have_required=yes
263 if { "$as_shell" 2> /dev/null <<\_ASEOF
264if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
265 emulate sh
266 NULLCMD=:
267 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
268 # is contrary to our usage. Disable this feature.
269 alias -g '${1+"$@"}'='"$@"'
270 setopt NO_GLOB_SUBST
271else
272 case `(set -o) 2>/dev/null` in
273 *posix*) set -o posix ;;
274esac
275
276fi
277
278
279:
280(as_func_return () {
281 (exit $1)
282}
283as_func_success () {
284 as_func_return 0
285}
286as_func_failure () {
287 as_func_return 1
288}
289as_func_ret_success () {
290 return 0
291}
292as_func_ret_failure () {
293 return 1
294}
295
296exitcode=0
297if as_func_success; then
298 :
299else
300 exitcode=1
301 echo as_func_success failed.
302fi
303
304if as_func_failure; then
305 exitcode=1
306 echo as_func_failure succeeded.
307fi
308
309if as_func_ret_success; then
310 :
311else
312 exitcode=1
313 echo as_func_ret_success failed.
314fi
315
316if as_func_ret_failure; then
317 exitcode=1
318 echo as_func_ret_failure succeeded.
319fi
320
321if ( set x; as_func_ret_success y && test x = "$1" ); then
322 :
323else
324 exitcode=1
325 echo positional parameters were not saved.
326fi
327
328test $exitcode = 0) || { (exit 1); exit 1; }
329
330(
Skip Montanaro89e975f2007-08-22 19:05:21 +0000331 as_lineno_1=$LINENO
332 as_lineno_2=$LINENO
Skip Montanaro89e975f2007-08-22 19:05:21 +0000333 test "x$as_lineno_1" != "x$as_lineno_2" &&
Martin v. Löwiseba40652007-08-30 20:10:57 +0000334 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
335
336_ASEOF
337}; then
338 break
339fi
340
341fi
342
343 done
344
345 if test "x$CONFIG_SHELL" != x; then
346 for as_var in BASH_ENV ENV
347 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
348 done
349 export CONFIG_SHELL
350 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
351fi
352
353
354 if test $as_have_required = no; then
355 echo This script requires a shell more modern than all the
356 echo shells that I found on your system. Please install a
357 echo modern shell, or manually run the script under such a
358 echo shell if you do have one.
359 { (exit 1); exit 1; }
360fi
361
362
363fi
364
365fi
366
367
368
369(eval "as_func_return () {
370 (exit \$1)
371}
372as_func_success () {
373 as_func_return 0
374}
375as_func_failure () {
376 as_func_return 1
377}
378as_func_ret_success () {
379 return 0
380}
381as_func_ret_failure () {
382 return 1
383}
384
385exitcode=0
386if as_func_success; then
387 :
388else
389 exitcode=1
390 echo as_func_success failed.
391fi
392
393if as_func_failure; then
394 exitcode=1
395 echo as_func_failure succeeded.
396fi
397
398if as_func_ret_success; then
399 :
400else
401 exitcode=1
402 echo as_func_ret_success failed.
403fi
404
405if as_func_ret_failure; then
406 exitcode=1
407 echo as_func_ret_failure succeeded.
408fi
409
410if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
411 :
412else
413 exitcode=1
414 echo positional parameters were not saved.
415fi
416
417test \$exitcode = 0") || {
418 echo No shell found that supports shell functions.
419 echo Please tell autoconf@gnu.org about your system,
420 echo including any error possibly output before this
421 echo message
422}
423
424
425
426 as_lineno_1=$LINENO
427 as_lineno_2=$LINENO
428 test "x$as_lineno_1" != "x$as_lineno_2" &&
429 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
Martin v. Löwis11437992002-04-12 09:54:03 +0000430
431 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
432 # uniformly replaced by the line number. The first 'sed' inserts a
Martin v. Löwiseba40652007-08-30 20:10:57 +0000433 # line-number line after each line using $LINENO; the second 'sed'
434 # does the real work. The second script uses 'N' to pair each
435 # line-number line with the line containing $LINENO, and appends
436 # trailing '-' during substitution so that $LINENO is not a special
437 # case at line end.
Martin v. Löwis11437992002-04-12 09:54:03 +0000438 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
Martin v. Löwiseba40652007-08-30 20:10:57 +0000439 # scripts with optimization help from Paolo Bonzini. Blame Lee
440 # E. McMahon (1931-1989) for sed's syntax. :-)
441 sed -n '
442 p
443 /[$]LINENO/=
444 ' <$as_myself |
Martin v. Löwis11437992002-04-12 09:54:03 +0000445 sed '
Martin v. Löwiseba40652007-08-30 20:10:57 +0000446 s/[$]LINENO.*/&-/
447 t lineno
448 b
449 :lineno
Martin v. Löwis11437992002-04-12 09:54:03 +0000450 N
Martin v. Löwiseba40652007-08-30 20:10:57 +0000451 :loop
452 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
Martin v. Löwis11437992002-04-12 09:54:03 +0000453 t loop
Martin v. Löwiseba40652007-08-30 20:10:57 +0000454 s/-\n.*//
Martin v. Löwis11437992002-04-12 09:54:03 +0000455 ' >$as_me.lineno &&
Martin v. Löwiseba40652007-08-30 20:10:57 +0000456 chmod +x "$as_me.lineno" ||
Martin v. Löwis11437992002-04-12 09:54:03 +0000457 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
458 { (exit 1); exit 1; }; }
459
460 # Don't try to exec as it changes $[0], causing all sort of problems
461 # (the dirname of $[0] is not the place where we might find the
Martin v. Löwiseba40652007-08-30 20:10:57 +0000462 # original and so on. Autoconf is especially sensitive to this).
463 . "./$as_me.lineno"
Martin v. Löwis11437992002-04-12 09:54:03 +0000464 # Exit status is that of the last command.
465 exit
466}
467
468
Martin v. Löwiseba40652007-08-30 20:10:57 +0000469if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
470 as_dirname=dirname
471else
472 as_dirname=false
473fi
474
475ECHO_C= ECHO_N= ECHO_T=
476case `echo -n x` in
477-n*)
478 case `echo 'x\c'` in
479 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
480 *) ECHO_C='\c';;
481 esac;;
482*)
483 ECHO_N='-n';;
Martin v. Löwis11437992002-04-12 09:54:03 +0000484esac
485
Martin v. Löwiseba40652007-08-30 20:10:57 +0000486if expr a : '\(a\)' >/dev/null 2>&1 &&
487 test "X`expr 00001 : '.*\(...\)'`" = X001; then
Martin v. Löwis11437992002-04-12 09:54:03 +0000488 as_expr=expr
489else
490 as_expr=false
491fi
492
493rm -f conf$$ conf$$.exe conf$$.file
Martin v. Löwiseba40652007-08-30 20:10:57 +0000494if test -d conf$$.dir; then
495 rm -f conf$$.dir/conf$$.file
496else
497 rm -f conf$$.dir
498 mkdir conf$$.dir
499fi
Martin v. Löwis11437992002-04-12 09:54:03 +0000500echo >conf$$.file
501if ln -s conf$$.file conf$$ 2>/dev/null; then
Martin v. Löwiseba40652007-08-30 20:10:57 +0000502 as_ln_s='ln -s'
503 # ... but there are two gotchas:
504 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
505 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
506 # In both cases, we have to default to `cp -p'.
507 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
Martin v. Löwis11437992002-04-12 09:54:03 +0000508 as_ln_s='cp -p'
Martin v. Löwis11437992002-04-12 09:54:03 +0000509elif ln conf$$.file conf$$ 2>/dev/null; then
510 as_ln_s=ln
511else
512 as_ln_s='cp -p'
513fi
Martin v. Löwiseba40652007-08-30 20:10:57 +0000514rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
515rmdir conf$$.dir 2>/dev/null
Martin v. Löwis11437992002-04-12 09:54:03 +0000516
Skip Montanaro6dead952003-09-25 14:50:04 +0000517if mkdir -p . 2>/dev/null; then
518 as_mkdir_p=:
519else
Skip Montanarof0d5f792004-08-15 14:08:23 +0000520 test -d ./-p && rmdir ./-p
Skip Montanaro6dead952003-09-25 14:50:04 +0000521 as_mkdir_p=false
522fi
523
Martin v. Löwiseba40652007-08-30 20:10:57 +0000524if test -x / >/dev/null 2>&1; then
525 as_test_x='test -x'
526else
527 if ls -dL / >/dev/null 2>&1; then
528 as_ls_L_option=L
529 else
530 as_ls_L_option=
531 fi
532 as_test_x='
533 eval sh -c '\''
534 if test -d "$1"; then
535 test -d "$1/.";
536 else
537 case $1 in
538 -*)set "./$1";;
539 esac;
540 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
541 ???[sx]*):;;*)false;;esac;fi
542 '\'' sh
543 '
544fi
545as_executable_p=$as_test_x
Martin v. Löwis11437992002-04-12 09:54:03 +0000546
547# Sed expression to map a string onto a valid CPP name.
Skip Montanarof0d5f792004-08-15 14:08:23 +0000548as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis11437992002-04-12 09:54:03 +0000549
550# Sed expression to map a string onto a valid variable name.
Skip Montanarof0d5f792004-08-15 14:08:23 +0000551as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis11437992002-04-12 09:54:03 +0000552
553
Martin v. Löwis11437992002-04-12 09:54:03 +0000554
Martin v. Löwiseba40652007-08-30 20:10:57 +0000555exec 7<&0 </dev/null 6>&1
Martin v. Löwis11437992002-04-12 09:54:03 +0000556
557# Name of the host.
558# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
559# so uname gets run too.
560ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
561
Martin v. Löwis11437992002-04-12 09:54:03 +0000562#
563# Initializations.
564#
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000565ac_default_prefix=/usr/local
Martin v. Löwiseba40652007-08-30 20:10:57 +0000566ac_clean_files=
Skip Montanaro6dead952003-09-25 14:50:04 +0000567ac_config_libobj_dir=.
Martin v. Löwiseba40652007-08-30 20:10:57 +0000568LIBOBJS=
Martin v. Löwis11437992002-04-12 09:54:03 +0000569cross_compiling=no
570subdirs=
571MFLAGS=
572MAKEFLAGS=
573SHELL=${CONFIG_SHELL-/bin/sh}
574
Martin v. Löwis11437992002-04-12 09:54:03 +0000575# Identity of this package.
Martin v. Löwis88afe662002-10-26 13:47:44 +0000576PACKAGE_NAME='python'
577PACKAGE_TARNAME='python'
Neal Norwitz9be57322006-08-18 05:39:20 +0000578PACKAGE_VERSION='2.6'
579PACKAGE_STRING='python 2.6'
Martin v. Löwis1d459062005-03-14 21:23:33 +0000580PACKAGE_BUGREPORT='http://www.python.org/python-bugs'
Martin v. Löwis11437992002-04-12 09:54:03 +0000581
582ac_unique_file="Include/object.h"
583# Factoring default headers for most tests.
584ac_includes_default="\
585#include <stdio.h>
Martin v. Löwiseba40652007-08-30 20:10:57 +0000586#ifdef HAVE_SYS_TYPES_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000587# include <sys/types.h>
588#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000589#ifdef HAVE_SYS_STAT_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000590# include <sys/stat.h>
591#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000592#ifdef STDC_HEADERS
Martin v. Löwis11437992002-04-12 09:54:03 +0000593# include <stdlib.h>
594# include <stddef.h>
595#else
Martin v. Löwiseba40652007-08-30 20:10:57 +0000596# ifdef HAVE_STDLIB_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000597# include <stdlib.h>
598# endif
599#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000600#ifdef HAVE_STRING_H
601# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000602# include <memory.h>
603# endif
604# include <string.h>
605#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000606#ifdef HAVE_STRINGS_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000607# include <strings.h>
608#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000609#ifdef HAVE_INTTYPES_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000610# include <inttypes.h>
Martin v. Löwis11437992002-04-12 09:54:03 +0000611#endif
Martin v. Löwiseba40652007-08-30 20:10:57 +0000612#ifdef HAVE_STDINT_H
613# include <stdint.h>
614#endif
615#ifdef HAVE_UNISTD_H
Martin v. Löwis11437992002-04-12 09:54:03 +0000616# include <unistd.h>
617#endif"
618
Martin v. Löwiseba40652007-08-30 20:10:57 +0000619ac_subst_vars='SHELL
620PATH_SEPARATOR
621PACKAGE_NAME
622PACKAGE_TARNAME
623PACKAGE_VERSION
624PACKAGE_STRING
625PACKAGE_BUGREPORT
626exec_prefix
627prefix
628program_transform_name
629bindir
630sbindir
631libexecdir
632datarootdir
633datadir
634sysconfdir
635sharedstatedir
636localstatedir
637includedir
638oldincludedir
639docdir
640infodir
641htmldir
642dvidir
643pdfdir
644psdir
645libdir
646localedir
647mandir
648DEFS
649ECHO_C
650ECHO_N
651ECHO_T
652LIBS
653build_alias
654host_alias
655target_alias
656VERSION
657SOVERSION
658CONFIG_ARGS
659UNIVERSALSDK
660PYTHONFRAMEWORK
661PYTHONFRAMEWORKDIR
662PYTHONFRAMEWORKPREFIX
663PYTHONFRAMEWORKINSTALLDIR
664FRAMEWORKINSTALLFIRST
665FRAMEWORKINSTALLLAST
666FRAMEWORKALTINSTALLFIRST
667FRAMEWORKALTINSTALLLAST
668FRAMEWORKUNIXTOOLSPREFIX
669MACHDEP
670SGI_ABI
671EXTRAPLATDIR
672EXTRAMACHDEPPATH
673CONFIGURE_MACOSX_DEPLOYMENT_TARGET
674EXPORT_MACOSX_DEPLOYMENT_TARGET
675CC
676CFLAGS
677LDFLAGS
678CPPFLAGS
679ac_ct_CC
680EXEEXT
681OBJEXT
682CXX
683MAINCC
684CPP
685GREP
686EGREP
687BUILDEXEEXT
688LIBRARY
689LDLIBRARY
690DLLLIBRARY
691BLDLIBRARY
692LDLIBRARYDIR
693INSTSONAME
694RUNSHARED
695LINKCC
696RANLIB
697AR
698SVNVERSION
699INSTALL_PROGRAM
700INSTALL_SCRIPT
701INSTALL_DATA
702LN
703OPT
704BASECFLAGS
705OTHER_LIBTOOL_OPT
706LIBTOOL_CRUFT
707SO
708LDSHARED
709BLDSHARED
710CCSHARED
711LINKFORSHARED
712CFLAGSFORSHARED
713SHLIBS
714USE_SIGNAL_MODULE
715SIGNAL_OBJS
716USE_THREAD_MODULE
717LDLAST
718THREADOBJ
719DLINCLDIR
720DYNLOADFILE
721MACHDEP_OBJS
722TRUE
723LIBOBJS
724HAVE_GETHOSTBYNAME_R_6_ARG
725HAVE_GETHOSTBYNAME_R_5_ARG
726HAVE_GETHOSTBYNAME_R_3_ARG
727HAVE_GETHOSTBYNAME_R
728HAVE_GETHOSTBYNAME
729LIBM
730LIBC
731UNICODE_OBJS
732THREADHEADERS
733SRCDIRS
734LTLIBOBJS'
Skip Montanaro6dead952003-09-25 14:50:04 +0000735ac_subst_files=''
Martin v. Löwiseba40652007-08-30 20:10:57 +0000736 ac_precious_vars='build_alias
737host_alias
738target_alias
739CC
740CFLAGS
741LDFLAGS
742LIBS
743CPPFLAGS
744CPP'
745
Guido van Rossum627b2d71993-12-24 10:39:16 +0000746
Guido van Rossum7f43da71994-08-01 12:15:30 +0000747# Initialize some variables set by options.
Martin v. Löwis11437992002-04-12 09:54:03 +0000748ac_init_help=
749ac_init_version=false
Guido van Rossum7f43da71994-08-01 12:15:30 +0000750# The variables have the same names as the options, with
751# dashes changed to underlines.
Martin v. Löwis11437992002-04-12 09:54:03 +0000752cache_file=/dev/null
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000753exec_prefix=NONE
Guido van Rossum7f43da71994-08-01 12:15:30 +0000754no_create=
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000755no_recursion=
756prefix=NONE
757program_prefix=NONE
758program_suffix=NONE
759program_transform_name=s,x,x,
Guido van Rossum7f43da71994-08-01 12:15:30 +0000760silent=
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000761site=
Guido van Rossum7f43da71994-08-01 12:15:30 +0000762srcdir=
Guido van Rossum7f43da71994-08-01 12:15:30 +0000763verbose=
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000764x_includes=NONE
765x_libraries=NONE
Martin v. Löwis11437992002-04-12 09:54:03 +0000766
767# Installation directory options.
768# These are left unexpanded so users can "make install exec_prefix=/foo"
769# and all the variables that are supposed to be based on exec_prefix
770# by default will actually change.
771# Use braces instead of parens because sh, perl, etc. also accept them.
Martin v. Löwiseba40652007-08-30 20:10:57 +0000772# (The list follows the same order as the GNU Coding Standards.)
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000773bindir='${exec_prefix}/bin'
774sbindir='${exec_prefix}/sbin'
775libexecdir='${exec_prefix}/libexec'
Martin v. Löwiseba40652007-08-30 20:10:57 +0000776datarootdir='${prefix}/share'
777datadir='${datarootdir}'
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000778sysconfdir='${prefix}/etc'
779sharedstatedir='${prefix}/com'
780localstatedir='${prefix}/var'
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000781includedir='${prefix}/include'
782oldincludedir='/usr/include'
Martin v. Löwiseba40652007-08-30 20:10:57 +0000783docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
784infodir='${datarootdir}/info'
785htmldir='${docdir}'
786dvidir='${docdir}'
787pdfdir='${docdir}'
788psdir='${docdir}'
789libdir='${exec_prefix}/lib'
790localedir='${datarootdir}/locale'
791mandir='${datarootdir}/man'
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000792
Guido van Rossum7f43da71994-08-01 12:15:30 +0000793ac_prev=
Martin v. Löwiseba40652007-08-30 20:10:57 +0000794ac_dashdash=
Guido van Rossum7f43da71994-08-01 12:15:30 +0000795for ac_option
Guido van Rossum627b2d71993-12-24 10:39:16 +0000796do
Guido van Rossum7f43da71994-08-01 12:15:30 +0000797 # If the previous option needs an argument, assign it.
798 if test -n "$ac_prev"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +0000799 eval $ac_prev=\$ac_option
Guido van Rossum7f43da71994-08-01 12:15:30 +0000800 ac_prev=
801 continue
Guido van Rossum627b2d71993-12-24 10:39:16 +0000802 fi
Guido van Rossum7f43da71994-08-01 12:15:30 +0000803
Martin v. Löwiseba40652007-08-30 20:10:57 +0000804 case $ac_option in
805 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
806 *) ac_optarg=yes ;;
807 esac
Guido van Rossum7f43da71994-08-01 12:15:30 +0000808
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000809 # Accept the important Cygnus configure options, so we can diagnose typos.
810
Martin v. Löwiseba40652007-08-30 20:10:57 +0000811 case $ac_dashdash$ac_option in
812 --)
813 ac_dashdash=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000814
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000815 -bindir | --bindir | --bindi | --bind | --bin | --bi)
816 ac_prev=bindir ;;
817 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000818 bindir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000819
820 -build | --build | --buil | --bui | --bu)
Martin v. Löwis11437992002-04-12 09:54:03 +0000821 ac_prev=build_alias ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000822 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000823 build_alias=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000824
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000825 -cache-file | --cache-file | --cache-fil | --cache-fi \
826 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
827 ac_prev=cache_file ;;
828 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
829 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000830 cache_file=$ac_optarg ;;
831
832 --config-cache | -C)
833 cache_file=config.cache ;;
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000834
Martin v. Löwiseba40652007-08-30 20:10:57 +0000835 -datadir | --datadir | --datadi | --datad)
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000836 ac_prev=datadir ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +0000837 -datadir=* | --datadir=* | --datadi=* | --datad=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000838 datadir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000839
Martin v. Löwiseba40652007-08-30 20:10:57 +0000840 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
841 | --dataroo | --dataro | --datar)
842 ac_prev=datarootdir ;;
843 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
844 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
845 datarootdir=$ac_optarg ;;
846
Guido van Rossum7f43da71994-08-01 12:15:30 +0000847 -disable-* | --disable-*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000848 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000849 # Reject names that are not valid shell variable names.
Martin v. Löwiseba40652007-08-30 20:10:57 +0000850 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Martin v. Löwis11437992002-04-12 09:54:03 +0000851 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
852 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +0000853 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
854 eval enable_$ac_feature=no ;;
855
856 -docdir | --docdir | --docdi | --doc | --do)
857 ac_prev=docdir ;;
858 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
859 docdir=$ac_optarg ;;
860
861 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
862 ac_prev=dvidir ;;
863 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
864 dvidir=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000865
866 -enable-* | --enable-*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000867 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000868 # Reject names that are not valid shell variable names.
Martin v. Löwiseba40652007-08-30 20:10:57 +0000869 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Martin v. Löwis11437992002-04-12 09:54:03 +0000870 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
871 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +0000872 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
873 eval enable_$ac_feature=\$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000874
Guido van Rossum7f43da71994-08-01 12:15:30 +0000875 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
876 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
877 | --exec | --exe | --ex)
878 ac_prev=exec_prefix ;;
879 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
880 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
881 | --exec=* | --exe=* | --ex=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000882 exec_prefix=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000883
884 -gas | --gas | --ga | --g)
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000885 # Obsolete; use --with-gas.
886 with_gas=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000887
Martin v. Löwis11437992002-04-12 09:54:03 +0000888 -help | --help | --hel | --he | -h)
889 ac_init_help=long ;;
890 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
891 ac_init_help=recursive ;;
892 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
893 ac_init_help=short ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000894
895 -host | --host | --hos | --ho)
Martin v. Löwis11437992002-04-12 09:54:03 +0000896 ac_prev=host_alias ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000897 -host=* | --host=* | --hos=* | --ho=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000898 host_alias=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000899
Martin v. Löwiseba40652007-08-30 20:10:57 +0000900 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
901 ac_prev=htmldir ;;
902 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
903 | --ht=*)
904 htmldir=$ac_optarg ;;
905
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000906 -includedir | --includedir | --includedi | --included | --include \
907 | --includ | --inclu | --incl | --inc)
908 ac_prev=includedir ;;
909 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
910 | --includ=* | --inclu=* | --incl=* | --inc=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000911 includedir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000912
913 -infodir | --infodir | --infodi | --infod | --info | --inf)
914 ac_prev=infodir ;;
915 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000916 infodir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000917
918 -libdir | --libdir | --libdi | --libd)
919 ac_prev=libdir ;;
920 -libdir=* | --libdir=* | --libdi=* | --libd=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000921 libdir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000922
923 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
924 | --libexe | --libex | --libe)
925 ac_prev=libexecdir ;;
926 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
927 | --libexe=* | --libex=* | --libe=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000928 libexecdir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000929
Martin v. Löwiseba40652007-08-30 20:10:57 +0000930 -localedir | --localedir | --localedi | --localed | --locale)
931 ac_prev=localedir ;;
932 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
933 localedir=$ac_optarg ;;
934
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000935 -localstatedir | --localstatedir | --localstatedi | --localstated \
Martin v. Löwiseba40652007-08-30 20:10:57 +0000936 | --localstate | --localstat | --localsta | --localst | --locals)
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000937 ac_prev=localstatedir ;;
938 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
Martin v. Löwiseba40652007-08-30 20:10:57 +0000939 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000940 localstatedir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000941
942 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
943 ac_prev=mandir ;;
944 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000945 mandir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000946
Guido van Rossum7f43da71994-08-01 12:15:30 +0000947 -nfp | --nfp | --nf)
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000948 # Obsolete; use --without-fp.
949 with_fp=no ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000950
951 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
Martin v. Löwis11437992002-04-12 09:54:03 +0000952 | --no-cr | --no-c | -n)
Guido van Rossum7f43da71994-08-01 12:15:30 +0000953 no_create=yes ;;
954
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000955 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
956 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
957 no_recursion=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000958
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000959 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
960 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
961 | --oldin | --oldi | --old | --ol | --o)
962 ac_prev=oldincludedir ;;
963 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
964 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
965 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000966 oldincludedir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000967
Guido van Rossum7f43da71994-08-01 12:15:30 +0000968 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
969 ac_prev=prefix ;;
970 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000971 prefix=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000972
973 -program-prefix | --program-prefix | --program-prefi | --program-pref \
974 | --program-pre | --program-pr | --program-p)
975 ac_prev=program_prefix ;;
976 -program-prefix=* | --program-prefix=* | --program-prefi=* \
977 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000978 program_prefix=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000979
980 -program-suffix | --program-suffix | --program-suffi | --program-suff \
981 | --program-suf | --program-su | --program-s)
982 ac_prev=program_suffix ;;
983 -program-suffix=* | --program-suffix=* | --program-suffi=* \
984 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
Martin v. Löwis11437992002-04-12 09:54:03 +0000985 program_suffix=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000986
987 -program-transform-name | --program-transform-name \
988 | --program-transform-nam | --program-transform-na \
989 | --program-transform-n | --program-transform- \
990 | --program-transform | --program-transfor \
991 | --program-transfo | --program-transf \
992 | --program-trans | --program-tran \
993 | --progr-tra | --program-tr | --program-t)
994 ac_prev=program_transform_name ;;
995 -program-transform-name=* | --program-transform-name=* \
996 | --program-transform-nam=* | --program-transform-na=* \
997 | --program-transform-n=* | --program-transform-=* \
998 | --program-transform=* | --program-transfor=* \
999 | --program-transfo=* | --program-transf=* \
1000 | --program-trans=* | --program-tran=* \
1001 | --progr-tra=* | --program-tr=* | --program-t=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001002 program_transform_name=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001003
Martin v. Löwiseba40652007-08-30 20:10:57 +00001004 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1005 ac_prev=pdfdir ;;
1006 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1007 pdfdir=$ac_optarg ;;
1008
1009 -psdir | --psdir | --psdi | --psd | --ps)
1010 ac_prev=psdir ;;
1011 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1012 psdir=$ac_optarg ;;
1013
Guido van Rossum7f43da71994-08-01 12:15:30 +00001014 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1015 | -silent | --silent | --silen | --sile | --sil)
1016 silent=yes ;;
1017
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001018 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1019 ac_prev=sbindir ;;
1020 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1021 | --sbi=* | --sb=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001022 sbindir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001023
1024 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1025 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1026 | --sharedst | --shareds | --shared | --share | --shar \
1027 | --sha | --sh)
1028 ac_prev=sharedstatedir ;;
1029 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1030 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1031 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1032 | --sha=* | --sh=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001033 sharedstatedir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001034
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001035 -site | --site | --sit)
1036 ac_prev=site ;;
1037 -site=* | --site=* | --sit=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001038 site=$ac_optarg ;;
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001039
Guido van Rossum7f43da71994-08-01 12:15:30 +00001040 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1041 ac_prev=srcdir ;;
1042 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001043 srcdir=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001044
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001045 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1046 | --syscon | --sysco | --sysc | --sys | --sy)
1047 ac_prev=sysconfdir ;;
1048 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1049 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001050 sysconfdir=$ac_optarg ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001051
Guido van Rossum7f43da71994-08-01 12:15:30 +00001052 -target | --target | --targe | --targ | --tar | --ta | --t)
Martin v. Löwis11437992002-04-12 09:54:03 +00001053 ac_prev=target_alias ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001054 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001055 target_alias=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001056
1057 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1058 verbose=yes ;;
1059
Martin v. Löwis11437992002-04-12 09:54:03 +00001060 -version | --version | --versio | --versi | --vers | -V)
1061 ac_init_version=: ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001062
1063 -with-* | --with-*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001064 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001065 # Reject names that are not valid shell variable names.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001066 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Martin v. Löwis11437992002-04-12 09:54:03 +00001067 { echo "$as_me: error: invalid package name: $ac_package" >&2
1068 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +00001069 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1070 eval with_$ac_package=\$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001071
1072 -without-* | --without-*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001073 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001074 # Reject names that are not valid shell variable names.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001075 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Martin v. Löwis11437992002-04-12 09:54:03 +00001076 { echo "$as_me: error: invalid package name: $ac_package" >&2
1077 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +00001078 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1079 eval with_$ac_package=no ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001080
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001081 --x)
1082 # Obsolete; use --with-x.
1083 with_x=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001084
1085 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1086 | --x-incl | --x-inc | --x-in | --x-i)
1087 ac_prev=x_includes ;;
1088 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1089 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001090 x_includes=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001091
1092 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1093 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1094 ac_prev=x_libraries ;;
1095 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1096 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001097 x_libraries=$ac_optarg ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001098
Martin v. Löwis11437992002-04-12 09:54:03 +00001099 -*) { echo "$as_me: error: unrecognized option: $ac_option
1100Try \`$0 --help' for more information." >&2
1101 { (exit 1); exit 1; }; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00001102 ;;
1103
Martin v. Löwis11437992002-04-12 09:54:03 +00001104 *=*)
1105 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1106 # Reject names that are not valid shell variable names.
1107 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1108 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1109 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +00001110 eval $ac_envvar=\$ac_optarg
Martin v. Löwis11437992002-04-12 09:54:03 +00001111 export $ac_envvar ;;
1112
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001113 *)
Martin v. Löwis11437992002-04-12 09:54:03 +00001114 # FIXME: should be removed in autoconf 3.0.
1115 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1116 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1117 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1118 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
Guido van Rossum7f43da71994-08-01 12:15:30 +00001119 ;;
1120
1121 esac
Guido van Rossum627b2d71993-12-24 10:39:16 +00001122done
1123
Guido van Rossum7f43da71994-08-01 12:15:30 +00001124if test -n "$ac_prev"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00001125 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1126 { echo "$as_me: error: missing argument to $ac_option" >&2
1127 { (exit 1); exit 1; }; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00001128fi
1129
Martin v. Löwiseba40652007-08-30 20:10:57 +00001130# Be sure to have absolute directory names.
1131for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1132 datadir sysconfdir sharedstatedir localstatedir includedir \
1133 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1134 libdir localedir mandir
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001135do
Martin v. Löwiseba40652007-08-30 20:10:57 +00001136 eval ac_val=\$$ac_var
Martin v. Löwis11437992002-04-12 09:54:03 +00001137 case $ac_val in
Martin v. Löwiseba40652007-08-30 20:10:57 +00001138 [\\/$]* | ?:[\\/]* ) continue;;
1139 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00001140 esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00001141 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1142 { (exit 1); exit 1; }; }
Martin v. Löwis11437992002-04-12 09:54:03 +00001143done
Guido van Rossum627b2d71993-12-24 10:39:16 +00001144
Martin v. Löwis11437992002-04-12 09:54:03 +00001145# There might be people who depend on the old broken behavior: `$host'
1146# used to hold the argument of --host etc.
1147# FIXME: To remove some day.
1148build=$build_alias
1149host=$host_alias
1150target=$target_alias
Guido van Rossum627b2d71993-12-24 10:39:16 +00001151
Martin v. Löwis11437992002-04-12 09:54:03 +00001152# FIXME: To remove some day.
1153if test "x$host_alias" != x; then
1154 if test "x$build_alias" = x; then
1155 cross_compiling=maybe
1156 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1157 If a cross compiler is detected then cross compile mode will be used." >&2
1158 elif test "x$build_alias" != "x$host_alias"; then
1159 cross_compiling=yes
1160 fi
1161fi
1162
1163ac_tool_prefix=
1164test -n "$host_alias" && ac_tool_prefix=$host_alias-
1165
1166test "$silent" = yes && exec 6>/dev/null
1167
Guido van Rossum627b2d71993-12-24 10:39:16 +00001168
Martin v. Löwiseba40652007-08-30 20:10:57 +00001169ac_pwd=`pwd` && test -n "$ac_pwd" &&
1170ac_ls_di=`ls -di .` &&
1171ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1172 { echo "$as_me: error: Working directory cannot be determined" >&2
1173 { (exit 1); exit 1; }; }
1174test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1175 { echo "$as_me: error: pwd does not report name of working directory" >&2
1176 { (exit 1); exit 1; }; }
1177
1178
Guido van Rossum627b2d71993-12-24 10:39:16 +00001179# Find the source files, if location was not specified.
1180if test -z "$srcdir"; then
Guido van Rossum7f43da71994-08-01 12:15:30 +00001181 ac_srcdir_defaulted=yes
Martin v. Löwiseba40652007-08-30 20:10:57 +00001182 # Try the directory containing this script, then the parent directory.
1183 ac_confdir=`$as_dirname -- "$0" ||
Martin v. Löwis11437992002-04-12 09:54:03 +00001184$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
Skip Montanarof0d5f792004-08-15 14:08:23 +00001185 X"$0" : 'X\(//\)[^/]' \| \
1186 X"$0" : 'X\(//\)$' \| \
Martin v. Löwiseba40652007-08-30 20:10:57 +00001187 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
Martin v. Löwis11437992002-04-12 09:54:03 +00001188echo X"$0" |
Martin v. Löwiseba40652007-08-30 20:10:57 +00001189 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1190 s//\1/
1191 q
1192 }
1193 /^X\(\/\/\)[^/].*/{
1194 s//\1/
1195 q
1196 }
1197 /^X\(\/\/\)$/{
1198 s//\1/
1199 q
1200 }
1201 /^X\(\/\).*/{
1202 s//\1/
1203 q
1204 }
1205 s/.*/./; q'`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001206 srcdir=$ac_confdir
Martin v. Löwiseba40652007-08-30 20:10:57 +00001207 if test ! -r "$srcdir/$ac_unique_file"; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001208 srcdir=..
1209 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001210else
1211 ac_srcdir_defaulted=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001212fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00001213if test ! -r "$srcdir/$ac_unique_file"; then
1214 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1215 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
Martin v. Löwis11437992002-04-12 09:54:03 +00001216 { (exit 1); exit 1; }; }
Brett Cannon19fab762007-06-02 03:02:29 +00001217fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00001218ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1219ac_abs_confdir=`(
1220 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
Skip Montanaro89e975f2007-08-22 19:05:21 +00001221 { (exit 1); exit 1; }; }
Martin v. Löwiseba40652007-08-30 20:10:57 +00001222 pwd)`
1223# When building in place, set srcdir=.
1224if test "$ac_abs_confdir" = "$ac_pwd"; then
1225 srcdir=.
1226fi
1227# Remove unnecessary trailing slashes from srcdir.
1228# Double slashes in file names in object file debugging info
1229# mess up M-x gdb in Emacs.
1230case $srcdir in
1231*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1232esac
1233for ac_var in $ac_precious_vars; do
1234 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1235 eval ac_env_${ac_var}_value=\$${ac_var}
1236 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1237 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1238done
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001239
Martin v. Löwis11437992002-04-12 09:54:03 +00001240#
1241# Report the --help message.
1242#
1243if test "$ac_init_help" = "long"; then
1244 # Omit some internal or obsolete options to make the list less imposing.
1245 # This message is too long to be a string in the A/UX 3.1 sh.
1246 cat <<_ACEOF
Neal Norwitz9be57322006-08-18 05:39:20 +00001247\`configure' configures python 2.6 to adapt to many kinds of systems.
Martin v. Löwis11437992002-04-12 09:54:03 +00001248
1249Usage: $0 [OPTION]... [VAR=VALUE]...
1250
1251To assign environment variables (e.g., CC, CFLAGS...), specify them as
1252VAR=VALUE. See below for descriptions of some of the useful variables.
1253
1254Defaults for the options are specified in brackets.
1255
1256Configuration:
1257 -h, --help display this help and exit
1258 --help=short display options specific to this package
1259 --help=recursive display the short help of all the included packages
1260 -V, --version display version information and exit
1261 -q, --quiet, --silent do not print \`checking...' messages
1262 --cache-file=FILE cache test results in FILE [disabled]
1263 -C, --config-cache alias for \`--cache-file=config.cache'
1264 -n, --no-create do not create output files
1265 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1266
Martin v. Löwis11437992002-04-12 09:54:03 +00001267Installation directories:
1268 --prefix=PREFIX install architecture-independent files in PREFIX
Skip Montanarof0d5f792004-08-15 14:08:23 +00001269 [$ac_default_prefix]
Martin v. Löwis11437992002-04-12 09:54:03 +00001270 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
Skip Montanarof0d5f792004-08-15 14:08:23 +00001271 [PREFIX]
Martin v. Löwis11437992002-04-12 09:54:03 +00001272
1273By default, \`make install' will install all the files in
1274\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1275an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1276for instance \`--prefix=\$HOME'.
1277
1278For better control, use the options below.
1279
1280Fine tuning of the installation directories:
1281 --bindir=DIR user executables [EPREFIX/bin]
1282 --sbindir=DIR system admin executables [EPREFIX/sbin]
1283 --libexecdir=DIR program executables [EPREFIX/libexec]
Martin v. Löwis11437992002-04-12 09:54:03 +00001284 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1285 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1286 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1287 --libdir=DIR object code libraries [EPREFIX/lib]
1288 --includedir=DIR C header files [PREFIX/include]
1289 --oldincludedir=DIR C header files for non-gcc [/usr/include]
Martin v. Löwiseba40652007-08-30 20:10:57 +00001290 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1291 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1292 --infodir=DIR info documentation [DATAROOTDIR/info]
1293 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1294 --mandir=DIR man documentation [DATAROOTDIR/man]
1295 --docdir=DIR documentation root [DATAROOTDIR/doc/python]
1296 --htmldir=DIR html documentation [DOCDIR]
1297 --dvidir=DIR dvi documentation [DOCDIR]
1298 --pdfdir=DIR pdf documentation [DOCDIR]
1299 --psdir=DIR ps documentation [DOCDIR]
Martin v. Löwis11437992002-04-12 09:54:03 +00001300_ACEOF
1301
1302 cat <<\_ACEOF
1303_ACEOF
1304fi
1305
1306if test -n "$ac_init_help"; then
Martin v. Löwis88afe662002-10-26 13:47:44 +00001307 case $ac_init_help in
Neal Norwitz9be57322006-08-18 05:39:20 +00001308 short | recursive ) echo "Configuration of python 2.6:";;
Martin v. Löwis88afe662002-10-26 13:47:44 +00001309 esac
Martin v. Löwis11437992002-04-12 09:54:03 +00001310 cat <<\_ACEOF
1311
1312Optional Features:
1313 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1314 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
Ronald Oussoren988117f2006-04-29 11:31:35 +00001315 --enable-universalsdk[SDKDIR]
1316 Build agains Mac OS X 10.4u SDK (ppc/i386)
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001317 --enable-framework[=INSTALLDIR]
1318 Build (MacOSX|Darwin) framework
1319 --enable-shared disable/enable building shared python library
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00001320 --enable-profiling enable C-level code profiling
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001321 --enable-toolbox-glue disable/enable MacOSX glue code for extensions
1322 --enable-ipv6 Enable ipv6 (with ipv4) support
1323 --disable-ipv6 Disable ipv6 support
1324 --enable-unicode[=ucs[24]]
1325 Enable Unicode strings (default is yes)
Martin v. Löwis11437992002-04-12 09:54:03 +00001326
1327Optional Packages:
1328 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1329 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001330 --without-gcc never use gcc
Martin v. Löwis0f48d982006-04-14 14:34:26 +00001331 --with-cxx-main=<compiler>
1332 compile main() and link python executable with C++
1333 compiler
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001334 --with-suffix=.exe set executable suffix
1335 --with-pydebug build with Py_DEBUG defined
1336 --with-libs='lib1 ...' link against additional libs
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001337 --with-system-ffi build _ctypes module using an installed ffi library
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001338 --with-signal-module disable/enable signal module
1339 --with-dec-threads use DEC Alpha/OSF1 thread-safe libraries
1340 --with(out)-threads[=DIRECTORY]
1341 disable/enable thread support
1342 --with(out)-thread[=DIRECTORY]
1343 deprecated; use --with(out)-threads
1344 --with-pth use GNU pth threading libraries
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001345 --with(out)-doc-strings disable/enable documentation strings
Martin v. Löwisf30d60e2004-06-08 08:17:44 +00001346 --with(out)-tsc enable/disable timestamp counter profile
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001347 --with(out)-pymalloc disable/enable specialized mallocs
1348 --with-wctype-functions use wctype.h functions
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001349 --with-fpectl enable SIGFPE catching
1350 --with-libm=STRING math library
1351 --with-libc=STRING C library
Martin v. Löwis11437992002-04-12 09:54:03 +00001352
1353Some influential environment variables:
1354 CC C compiler command
1355 CFLAGS C compiler flags
1356 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1357 nonstandard directory <lib dir>
Martin v. Löwiseba40652007-08-30 20:10:57 +00001358 LIBS libraries to pass to the linker, e.g. -l<library>
1359 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1360 you have headers in a nonstandard directory <include dir>
Martin v. Löwis11437992002-04-12 09:54:03 +00001361 CPP C preprocessor
1362
1363Use these variables to override the choices made by `configure' or to help
1364it to find libraries and programs with nonstandard names/locations.
1365
Martin v. Löwis1d459062005-03-14 21:23:33 +00001366Report bugs to <http://www.python.org/python-bugs>.
Martin v. Löwis11437992002-04-12 09:54:03 +00001367_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00001368ac_status=$?
Martin v. Löwis11437992002-04-12 09:54:03 +00001369fi
1370
1371if test "$ac_init_help" = "recursive"; then
1372 # If there are subdirs, report their specific --help.
Martin v. Löwis11437992002-04-12 09:54:03 +00001373 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
Martin v. Löwiseba40652007-08-30 20:10:57 +00001374 test -d "$ac_dir" || continue
Martin v. Löwis11437992002-04-12 09:54:03 +00001375 ac_builddir=.
1376
Martin v. Löwiseba40652007-08-30 20:10:57 +00001377case "$ac_dir" in
1378.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379*)
Martin v. Löwis11437992002-04-12 09:54:03 +00001380 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
Martin v. Löwiseba40652007-08-30 20:10:57 +00001381 # A ".." for each directory in $ac_dir_suffix.
1382 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1383 case $ac_top_builddir_sub in
1384 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1385 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1386 esac ;;
1387esac
1388ac_abs_top_builddir=$ac_pwd
1389ac_abs_builddir=$ac_pwd$ac_dir_suffix
1390# for backward compatibility:
1391ac_top_builddir=$ac_top_build_prefix
Martin v. Löwis11437992002-04-12 09:54:03 +00001392
1393case $srcdir in
Martin v. Löwiseba40652007-08-30 20:10:57 +00001394 .) # We are building in place.
Martin v. Löwis11437992002-04-12 09:54:03 +00001395 ac_srcdir=.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001396 ac_top_srcdir=$ac_top_builddir_sub
1397 ac_abs_top_srcdir=$ac_pwd ;;
1398 [\\/]* | ?:[\\/]* ) # Absolute name.
Martin v. Löwis11437992002-04-12 09:54:03 +00001399 ac_srcdir=$srcdir$ac_dir_suffix;
Martin v. Löwiseba40652007-08-30 20:10:57 +00001400 ac_top_srcdir=$srcdir
1401 ac_abs_top_srcdir=$srcdir ;;
1402 *) # Relative name.
1403 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1404 ac_top_srcdir=$ac_top_build_prefix$srcdir
1405 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00001406esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00001407ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
Skip Montanarof0d5f792004-08-15 14:08:23 +00001408
Martin v. Löwiseba40652007-08-30 20:10:57 +00001409 cd "$ac_dir" || { ac_status=$?; continue; }
1410 # Check for guested configure.
1411 if test -f "$ac_srcdir/configure.gnu"; then
1412 echo &&
1413 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1414 elif test -f "$ac_srcdir/configure"; then
1415 echo &&
1416 $SHELL "$ac_srcdir/configure" --help=recursive
Martin v. Löwis11437992002-04-12 09:54:03 +00001417 else
1418 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
Martin v. Löwiseba40652007-08-30 20:10:57 +00001419 fi || ac_status=$?
1420 cd "$ac_pwd" || { ac_status=$?; break; }
Martin v. Löwis11437992002-04-12 09:54:03 +00001421 done
1422fi
1423
Martin v. Löwiseba40652007-08-30 20:10:57 +00001424test -n "$ac_init_help" && exit $ac_status
Martin v. Löwis11437992002-04-12 09:54:03 +00001425if $ac_init_version; then
1426 cat <<\_ACEOF
Neal Norwitz9be57322006-08-18 05:39:20 +00001427python configure 2.6
Martin v. Löwiseba40652007-08-30 20:10:57 +00001428generated by GNU Autoconf 2.61
Martin v. Löwis11437992002-04-12 09:54:03 +00001429
Martin v. Löwiseba40652007-08-30 20:10:57 +00001430Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
14312002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
Martin v. Löwis11437992002-04-12 09:54:03 +00001432This configure script is free software; the Free Software Foundation
1433gives unlimited permission to copy, distribute and modify it.
1434_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00001435 exit
Martin v. Löwis11437992002-04-12 09:54:03 +00001436fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00001437cat >config.log <<_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +00001438This file contains any messages produced by compilers while
1439running configure, to aid debugging if configure makes a mistake.
1440
Neal Norwitz9be57322006-08-18 05:39:20 +00001441It was created by python $as_me 2.6, which was
Martin v. Löwiseba40652007-08-30 20:10:57 +00001442generated by GNU Autoconf 2.61. Invocation command line was
Martin v. Löwis11437992002-04-12 09:54:03 +00001443
1444 $ $0 $@
1445
1446_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00001447exec 5>>config.log
Martin v. Löwis11437992002-04-12 09:54:03 +00001448{
1449cat <<_ASUNAME
1450## --------- ##
1451## Platform. ##
1452## --------- ##
1453
1454hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1455uname -m = `(uname -m) 2>/dev/null || echo unknown`
1456uname -r = `(uname -r) 2>/dev/null || echo unknown`
1457uname -s = `(uname -s) 2>/dev/null || echo unknown`
1458uname -v = `(uname -v) 2>/dev/null || echo unknown`
1459
1460/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1461/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1462
1463/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1464/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1465/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
Martin v. Löwiseba40652007-08-30 20:10:57 +00001466/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
Martin v. Löwis11437992002-04-12 09:54:03 +00001467/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1468/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1469/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1470
1471_ASUNAME
1472
1473as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1474for as_dir in $PATH
1475do
1476 IFS=$as_save_IFS
1477 test -z "$as_dir" && as_dir=.
1478 echo "PATH: $as_dir"
1479done
Martin v. Löwiseba40652007-08-30 20:10:57 +00001480IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00001481
1482} >&5
1483
1484cat >&5 <<_ACEOF
1485
1486
1487## ----------- ##
1488## Core tests. ##
1489## ----------- ##
1490
1491_ACEOF
1492
1493
1494# Keep a trace of the command line.
1495# Strip out --no-create and --no-recursion so they do not pile up.
Skip Montanaro6dead952003-09-25 14:50:04 +00001496# Strip out --silent because we don't want to record it for future runs.
Martin v. Löwis11437992002-04-12 09:54:03 +00001497# Also quote any args containing shell meta-characters.
Skip Montanaro6dead952003-09-25 14:50:04 +00001498# Make two passes to allow for proper duplicate-argument suppression.
Martin v. Löwis11437992002-04-12 09:54:03 +00001499ac_configure_args=
Skip Montanaro6dead952003-09-25 14:50:04 +00001500ac_configure_args0=
1501ac_configure_args1=
Skip Montanaro6dead952003-09-25 14:50:04 +00001502ac_must_keep_next=false
1503for ac_pass in 1 2
Martin v. Löwis11437992002-04-12 09:54:03 +00001504do
Skip Montanaro6dead952003-09-25 14:50:04 +00001505 for ac_arg
1506 do
1507 case $ac_arg in
1508 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1509 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1510 | -silent | --silent | --silen | --sile | --sil)
1511 continue ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00001512 *\'*)
Skip Montanaro6dead952003-09-25 14:50:04 +00001513 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1514 esac
1515 case $ac_pass in
1516 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1517 2)
1518 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1519 if test $ac_must_keep_next = true; then
Skip Montanarof0d5f792004-08-15 14:08:23 +00001520 ac_must_keep_next=false # Got value, back to normal.
Skip Montanaro6dead952003-09-25 14:50:04 +00001521 else
Skip Montanarof0d5f792004-08-15 14:08:23 +00001522 case $ac_arg in
1523 *=* | --config-cache | -C | -disable-* | --disable-* \
1524 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1525 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1526 | -with-* | --with-* | -without-* | --without-* | --x)
1527 case "$ac_configure_args0 " in
1528 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1529 esac
1530 ;;
1531 -* ) ac_must_keep_next=true ;;
1532 esac
Skip Montanaro6dead952003-09-25 14:50:04 +00001533 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00001534 ac_configure_args="$ac_configure_args '$ac_arg'"
Skip Montanaro6dead952003-09-25 14:50:04 +00001535 ;;
1536 esac
1537 done
Martin v. Löwis11437992002-04-12 09:54:03 +00001538done
Skip Montanaro6dead952003-09-25 14:50:04 +00001539$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1540$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
Martin v. Löwis11437992002-04-12 09:54:03 +00001541
1542# When interrupted or exit'd, cleanup temporary files, and complete
1543# config.log. We remove comments because anyway the quotes in there
1544# would cause problems or look ugly.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001545# WARNING: Use '\'' to represent an apostrophe within the trap.
1546# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
Martin v. Löwis11437992002-04-12 09:54:03 +00001547trap 'exit_status=$?
1548 # Save into config.log some information that might help in debugging.
1549 {
1550 echo
Skip Montanaro6dead952003-09-25 14:50:04 +00001551
Martin v. Löwis11437992002-04-12 09:54:03 +00001552 cat <<\_ASBOX
1553## ---------------- ##
1554## Cache variables. ##
1555## ---------------- ##
1556_ASBOX
1557 echo
1558 # The following way of writing the cache mishandles newlines in values,
Martin v. Löwiseba40652007-08-30 20:10:57 +00001559(
1560 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1561 eval ac_val=\$$ac_var
1562 case $ac_val in #(
1563 *${as_nl}*)
1564 case $ac_var in #(
1565 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1566echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1567 esac
1568 case $ac_var in #(
1569 _ | IFS | as_nl) ;; #(
1570 *) $as_unset $ac_var ;;
1571 esac ;;
1572 esac
1573 done
Martin v. Löwis11437992002-04-12 09:54:03 +00001574 (set) 2>&1 |
Martin v. Löwiseba40652007-08-30 20:10:57 +00001575 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1576 *${as_nl}ac_space=\ *)
Martin v. Löwis11437992002-04-12 09:54:03 +00001577 sed -n \
Martin v. Löwiseba40652007-08-30 20:10:57 +00001578 "s/'\''/'\''\\\\'\'''\''/g;
1579 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1580 ;; #(
Skip Montanaro89e975f2007-08-22 19:05:21 +00001581 *)
Martin v. Löwiseba40652007-08-30 20:10:57 +00001582 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
Skip Montanaro89e975f2007-08-22 19:05:21 +00001583 ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00001584 esac |
1585 sort
1586)
Martin v. Löwis11437992002-04-12 09:54:03 +00001587 echo
Skip Montanaro6dead952003-09-25 14:50:04 +00001588
1589 cat <<\_ASBOX
1590## ----------------- ##
1591## Output variables. ##
1592## ----------------- ##
1593_ASBOX
1594 echo
1595 for ac_var in $ac_subst_vars
1596 do
Martin v. Löwiseba40652007-08-30 20:10:57 +00001597 eval ac_val=\$$ac_var
1598 case $ac_val in
1599 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1600 esac
1601 echo "$ac_var='\''$ac_val'\''"
Skip Montanaro6dead952003-09-25 14:50:04 +00001602 done | sort
1603 echo
1604
1605 if test -n "$ac_subst_files"; then
1606 cat <<\_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +00001607## ------------------- ##
1608## File substitutions. ##
1609## ------------------- ##
Skip Montanaro6dead952003-09-25 14:50:04 +00001610_ASBOX
1611 echo
1612 for ac_var in $ac_subst_files
1613 do
Martin v. Löwiseba40652007-08-30 20:10:57 +00001614 eval ac_val=\$$ac_var
1615 case $ac_val in
1616 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617 esac
1618 echo "$ac_var='\''$ac_val'\''"
Skip Montanaro6dead952003-09-25 14:50:04 +00001619 done | sort
1620 echo
1621 fi
1622
Martin v. Löwis11437992002-04-12 09:54:03 +00001623 if test -s confdefs.h; then
1624 cat <<\_ASBOX
1625## ----------- ##
1626## confdefs.h. ##
1627## ----------- ##
1628_ASBOX
1629 echo
Martin v. Löwiseba40652007-08-30 20:10:57 +00001630 cat confdefs.h
Martin v. Löwis11437992002-04-12 09:54:03 +00001631 echo
1632 fi
1633 test "$ac_signal" != 0 &&
1634 echo "$as_me: caught signal $ac_signal"
1635 echo "$as_me: exit $exit_status"
1636 } >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00001637 rm -f core *.core core.conftest.* &&
1638 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
Martin v. Löwis11437992002-04-12 09:54:03 +00001639 exit $exit_status
Martin v. Löwiseba40652007-08-30 20:10:57 +00001640' 0
Martin v. Löwis11437992002-04-12 09:54:03 +00001641for ac_signal in 1 2 13 15; do
1642 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1643done
1644ac_signal=0
1645
1646# confdefs.h avoids OS command line length limits that DEFS can exceed.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001647rm -f -r conftest* confdefs.h
Martin v. Löwis11437992002-04-12 09:54:03 +00001648
1649# Predefined preprocessor variables.
1650
1651cat >>confdefs.h <<_ACEOF
1652#define PACKAGE_NAME "$PACKAGE_NAME"
1653_ACEOF
1654
1655
1656cat >>confdefs.h <<_ACEOF
1657#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1658_ACEOF
1659
1660
1661cat >>confdefs.h <<_ACEOF
1662#define PACKAGE_VERSION "$PACKAGE_VERSION"
1663_ACEOF
1664
1665
1666cat >>confdefs.h <<_ACEOF
1667#define PACKAGE_STRING "$PACKAGE_STRING"
1668_ACEOF
1669
1670
1671cat >>confdefs.h <<_ACEOF
1672#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1673_ACEOF
1674
1675
1676# Let the site file select an alternate cache file if it wants to.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001677# Prefer explicitly selected file to automatically selected ones.
Martin v. Löwiseba40652007-08-30 20:10:57 +00001678if test -n "$CONFIG_SITE"; then
1679 set x "$CONFIG_SITE"
1680elif test "x$prefix" != xNONE; then
1681 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1682else
1683 set x "$ac_default_prefix/share/config.site" \
1684 "$ac_default_prefix/etc/config.site"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001685fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00001686shift
1687for ac_site_file
1688do
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001689 if test -r "$ac_site_file"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00001690 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1691echo "$as_me: loading site script $ac_site_file" >&6;}
1692 sed 's/^/| /' "$ac_site_file" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001693 . "$ac_site_file"
1694 fi
1695done
1696
1697if test -r "$cache_file"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00001698 # Some versions of bash will fail to source /dev/null (special
1699 # files actually), so we avoid doing that.
1700 if test -f "$cache_file"; then
1701 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1702echo "$as_me: loading cache $cache_file" >&6;}
1703 case $cache_file in
Martin v. Löwiseba40652007-08-30 20:10:57 +00001704 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1705 *) . "./$cache_file";;
Martin v. Löwis11437992002-04-12 09:54:03 +00001706 esac
1707 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001708else
Martin v. Löwis11437992002-04-12 09:54:03 +00001709 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1710echo "$as_me: creating cache $cache_file" >&6;}
1711 >$cache_file
1712fi
1713
1714# Check that the precious variables saved in the cache have kept the same
1715# value.
1716ac_cache_corrupted=false
Martin v. Löwiseba40652007-08-30 20:10:57 +00001717for ac_var in $ac_precious_vars; do
Martin v. Löwis11437992002-04-12 09:54:03 +00001718 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1719 eval ac_new_set=\$ac_env_${ac_var}_set
Martin v. Löwiseba40652007-08-30 20:10:57 +00001720 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1721 eval ac_new_val=\$ac_env_${ac_var}_value
Martin v. Löwis11437992002-04-12 09:54:03 +00001722 case $ac_old_set,$ac_new_set in
1723 set,)
1724 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1725echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1726 ac_cache_corrupted=: ;;
1727 ,set)
1728 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1729echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1730 ac_cache_corrupted=: ;;
1731 ,);;
1732 *)
1733 if test "x$ac_old_val" != "x$ac_new_val"; then
Skip Montanarof0d5f792004-08-15 14:08:23 +00001734 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00001735echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00001736 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00001737echo "$as_me: former value: $ac_old_val" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00001738 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00001739echo "$as_me: current value: $ac_new_val" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00001740 ac_cache_corrupted=:
Martin v. Löwis11437992002-04-12 09:54:03 +00001741 fi;;
1742 esac
1743 # Pass precious variables to config.status.
1744 if test "$ac_new_set" = set; then
1745 case $ac_new_val in
Martin v. Löwiseba40652007-08-30 20:10:57 +00001746 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00001747 *) ac_arg=$ac_var=$ac_new_val ;;
1748 esac
1749 case " $ac_configure_args " in
1750 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1751 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1752 esac
1753 fi
1754done
1755if $ac_cache_corrupted; then
1756 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1757echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1758 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1759echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1760 { (exit 1); exit 1; }; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001761fi
1762
Martin v. Löwiseba40652007-08-30 20:10:57 +00001763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
Guido van Rossum7f43da71994-08-01 12:15:30 +00001787ac_ext=c
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001788ac_cpp='$CPP $CPPFLAGS'
Martin v. Löwis11437992002-04-12 09:54:03 +00001789ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1790ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1791ac_compiler_gnu=$ac_cv_c_compiler_gnu
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001792
Guido van Rossum627b2d71993-12-24 10:39:16 +00001793
Michael W. Hudson54241132001-12-07 15:38:26 +00001794
Martin v. Löwiseba40652007-08-30 20:10:57 +00001795ac_config_headers="$ac_config_headers pyconfig.h"
Martin v. Löwis11437992002-04-12 09:54:03 +00001796
1797
Martin v. Löwis11437992002-04-12 09:54:03 +00001798
1799
1800
Guido van Rossum1fd74a71997-07-19 19:36:02 +00001801
Martin v. Löwisbddf5a52002-11-11 13:37:28 +00001802
Martin v. Löwis8316feb2003-06-14 07:48:07 +00001803# We don't use PACKAGE_ variables, and they cause conflicts
1804# with other autoconf-based packages that include Python.h
1805grep -v 'define PACKAGE_' <confdefs.h >confdefs.h.new
1806rm confdefs.h
1807mv confdefs.h.new confdefs.h
1808
Martin v. Löwisbddf5a52002-11-11 13:37:28 +00001809
Neal Norwitz9be57322006-08-18 05:39:20 +00001810VERSION=2.6
Guido van Rossum1fd74a71997-07-19 19:36:02 +00001811
Martin v. Löwis1142de32002-03-29 16:28:31 +00001812
1813SOVERSION=1.0
1814
Martin v. Löwis6f18a3c2002-07-20 08:51:52 +00001815# The later defininition of _XOPEN_SOURCE disables certain features
1816# on Linux, so we need _GNU_SOURCE to re-enable them (makedev, tm_zone).
1817
1818cat >>confdefs.h <<\_ACEOF
1819#define _GNU_SOURCE 1
1820_ACEOF
1821
1822
Martin v. Löwisbcd93962003-05-03 10:32:18 +00001823# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
1824# certain features on NetBSD, so we need _NETBSD_SOURCE to re-enable
1825# them.
1826
1827cat >>confdefs.h <<\_ACEOF
1828#define _NETBSD_SOURCE 1
1829_ACEOF
1830
1831
Andrew MacIntyreabccf412003-07-02 13:53:25 +00001832# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
1833# certain features on FreeBSD, so we need __BSD_VISIBLE to re-enable
1834# them.
1835
1836cat >>confdefs.h <<\_ACEOF
1837#define __BSD_VISIBLE 1
1838_ACEOF
1839
1840
Martin v. Löwis76760b02007-07-31 19:57:56 +00001841# OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is
1842# also defined. This can be overridden by defining _BSD_SOURCE
1843
1844cat >>confdefs.h <<\_ACEOF
1845#define _BSD_SOURCE 1
1846_ACEOF
1847
1848
Martin v. Löwisd6320502004-08-12 13:45:08 +00001849# The later defininition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables
1850# u_int on Irix 5.3. Defining _BSD_TYPES brings it back.
1851
1852cat >>confdefs.h <<\_ACEOF
1853#define _BSD_TYPES 1
1854_ACEOF
1855
1856
Martin v. Löwis35195ad2002-11-11 13:26:51 +00001857define_xopen_source=yes
Martin v. Löwis6f18a3c2002-07-20 08:51:52 +00001858
Neil Schemenauer4edbc2a2001-03-22 00:34:03 +00001859# Arguments passed to configure.
1860
1861CONFIG_ARGS="$ac_configure_args"
1862
Martin v. Löwiseba40652007-08-30 20:10:57 +00001863# Check whether --enable-universalsdk was given.
Ronald Oussoren988117f2006-04-29 11:31:35 +00001864if test "${enable_universalsdk+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00001865 enableval=$enable_universalsdk;
Ronald Oussoren988117f2006-04-29 11:31:35 +00001866 case $enableval in
1867 yes)
1868 enableval=/Developer/SDKs/MacOSX10.4u.sdk
1869 ;;
1870 esac
1871 case $enableval in
1872 no)
1873 UNIVERSALSDK=
1874 enable_universalsdk=
1875 ;;
1876 *)
1877 UNIVERSALSDK=$enableval
1878 ;;
1879 esac
1880
1881else
1882
1883 UNIVERSALSDK=
1884 enable_universalsdk=
1885
Martin v. Löwiseba40652007-08-30 20:10:57 +00001886fi
Ronald Oussoren988117f2006-04-29 11:31:35 +00001887
1888
Martin v. Löwiseba40652007-08-30 20:10:57 +00001889
1890# Check whether --enable-framework was given.
Jack Jansene578a632001-08-15 01:27:14 +00001891if test "${enable_framework+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00001892 enableval=$enable_framework;
Jack Jansene578a632001-08-15 01:27:14 +00001893 case $enableval in
Martin v. Löwis11437992002-04-12 09:54:03 +00001894 yes)
Jack Jansene578a632001-08-15 01:27:14 +00001895 enableval=/Library/Frameworks
Jack Jansen127e56e2001-09-11 14:41:54 +00001896 esac
1897 case $enableval in
1898 no)
1899 PYTHONFRAMEWORK=
1900 PYTHONFRAMEWORKDIR=no-framework
1901 PYTHONFRAMEWORKPREFIX=
1902 PYTHONFRAMEWORKINSTALLDIR=
Ronald Oussoren567a8ff2006-05-26 11:43:26 +00001903 FRAMEWORKINSTALLFIRST=
1904 FRAMEWORKINSTALLLAST=
Ronald Oussoren5b787322006-06-06 19:50:24 +00001905 FRAMEWORKALTINSTALLFIRST=
1906 FRAMEWORKALTINSTALLLAST=
Ronald Oussoren2db3a8f2006-06-07 19:06:01 +00001907 if test "x${prefix}" = "xNONE"; then
1908 FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
1909 else
1910 FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
1911 fi
Jack Jansen127e56e2001-09-11 14:41:54 +00001912 enable_framework=
Jack Jansene578a632001-08-15 01:27:14 +00001913 ;;
1914 *)
Jack Jansen127e56e2001-09-11 14:41:54 +00001915 PYTHONFRAMEWORK=Python
1916 PYTHONFRAMEWORKDIR=Python.framework
Jack Jansene578a632001-08-15 01:27:14 +00001917 PYTHONFRAMEWORKPREFIX=$enableval
Jack Jansen127e56e2001-09-11 14:41:54 +00001918 PYTHONFRAMEWORKINSTALLDIR=$PYTHONFRAMEWORKPREFIX/$PYTHONFRAMEWORKDIR
Ronald Oussoren567a8ff2006-05-26 11:43:26 +00001919 FRAMEWORKINSTALLFIRST="frameworkinstallstructure"
1920 FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
Ronald Oussoren5b787322006-06-06 19:50:24 +00001921 FRAMEWORKALTINSTALLFIRST="${FRAMEWORKINSTALLFIRST} bininstall maninstall"
1922 FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
Ronald Oussoren2db3a8f2006-06-07 19:06:01 +00001923 if test "x${prefix}" = "xNONE" ; then
1924 FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
1925 else
1926 FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
1927 fi
Jack Jansen127e56e2001-09-11 14:41:54 +00001928 prefix=$PYTHONFRAMEWORKINSTALLDIR/Versions/$VERSION
Ronald Oussoren836b0392006-05-14 19:56:34 +00001929
1930 # Add makefiles for Mac specific code to the list of output
1931 # files:
Martin v. Löwiseba40652007-08-30 20:10:57 +00001932 ac_config_files="$ac_config_files Mac/Makefile"
Ronald Oussoren836b0392006-05-14 19:56:34 +00001933
Martin v. Löwiseba40652007-08-30 20:10:57 +00001934 ac_config_files="$ac_config_files Mac/PythonLauncher/Makefile"
Ronald Oussoren836b0392006-05-14 19:56:34 +00001935
Martin v. Löwiseba40652007-08-30 20:10:57 +00001936 ac_config_files="$ac_config_files Mac/IDLE/Makefile"
Ronald Oussoren836b0392006-05-14 19:56:34 +00001937
Jack Jansene578a632001-08-15 01:27:14 +00001938 esac
Martin v. Löwis11437992002-04-12 09:54:03 +00001939
Guido van Rossum563e7081996-09-10 18:20:48 +00001940else
Martin v. Löwis11437992002-04-12 09:54:03 +00001941
Jack Jansene578a632001-08-15 01:27:14 +00001942 PYTHONFRAMEWORK=
Jack Jansen127e56e2001-09-11 14:41:54 +00001943 PYTHONFRAMEWORKDIR=no-framework
Jack Jansene578a632001-08-15 01:27:14 +00001944 PYTHONFRAMEWORKPREFIX=
1945 PYTHONFRAMEWORKINSTALLDIR=
Ronald Oussoren567a8ff2006-05-26 11:43:26 +00001946 FRAMEWORKINSTALLFIRST=
1947 FRAMEWORKINSTALLLAST=
Ronald Oussoren5b787322006-06-06 19:50:24 +00001948 FRAMEWORKALTINSTALLFIRST=
1949 FRAMEWORKALTINSTALLLAST=
Ronald Oussoren2db3a8f2006-06-07 19:06:01 +00001950 if test "x${prefix}" = "xNONE" ; then
1951 FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
1952 else
1953 FRAMEWORKUNIXTOOLSPREFIX="${prefix}"
1954 fi
Jack Jansene578a632001-08-15 01:27:14 +00001955 enable_framework=
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001956
Martin v. Löwiseba40652007-08-30 20:10:57 +00001957fi
1958
Michael W. Hudson54241132001-12-07 15:38:26 +00001959
1960
1961
1962
Jack Jansene578a632001-08-15 01:27:14 +00001963
Ronald Oussoren567a8ff2006-05-26 11:43:26 +00001964
1965
Ronald Oussoren5b787322006-06-06 19:50:24 +00001966
1967
1968
Jack Jansene578a632001-08-15 01:27:14 +00001969##AC_ARG_WITH(dyld,
Martin v. Löwis3e2c6322002-10-29 10:07:43 +00001970## AC_HELP_STRING(--with-dyld,
1971## Use (OpenStep|Rhapsody) dynamic linker))
Jack Jansene578a632001-08-15 01:27:14 +00001972##
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001973# Set name for machine-dependent library files
1974
Martin v. Löwiseba40652007-08-30 20:10:57 +00001975{ echo "$as_me:$LINENO: checking MACHDEP" >&5
1976echo $ECHO_N "checking MACHDEP... $ECHO_C" >&6; }
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001977if test -z "$MACHDEP"
1978then
Guido van Rossum563e7081996-09-10 18:20:48 +00001979 ac_sys_system=`uname -s`
Martin v. Löwis21ee4092002-09-30 16:19:48 +00001980 if test "$ac_sys_system" = "AIX" -o "$ac_sys_system" = "Monterey64" \
1981 -o "$ac_sys_system" = "UnixWare" -o "$ac_sys_system" = "OpenUNIX"; then
Guido van Rossum563e7081996-09-10 18:20:48 +00001982 ac_sys_release=`uname -v`
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001983 else
Guido van Rossum563e7081996-09-10 18:20:48 +00001984 ac_sys_release=`uname -r`
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001985 fi
Guido van Rossum563e7081996-09-10 18:20:48 +00001986 ac_md_system=`echo $ac_sys_system |
1987 tr -d '/ ' | tr '[A-Z]' '[a-z]'`
1988 ac_md_release=`echo $ac_sys_release |
Guido van Rossum67b26592001-10-20 14:21:45 +00001989 tr -d '/ ' | sed 's/^[A-Z]\.//' | sed 's/\..*//'`
Guido van Rossumb97ef171997-09-28 05:44:03 +00001990 MACHDEP="$ac_md_system$ac_md_release"
Guido van Rossum563e7081996-09-10 18:20:48 +00001991
Guido van Rossum07397971997-04-29 21:49:50 +00001992 case $MACHDEP in
Andrew M. Kuchling5a3e4cb2001-07-20 19:29:04 +00001993 cygwin*) MACHDEP="cygwin";;
Jack Jansen8a97f4a2001-12-05 23:27:32 +00001994 darwin*) MACHDEP="darwin";;
Martin v. Löwisf90ae202002-06-11 06:22:31 +00001995 atheos*) MACHDEP="atheos";;
Martin v. Löwisf3322282003-07-13 09:46:13 +00001996 irix646) MACHDEP="irix6";;
Guido van Rossumb97ef171997-09-28 05:44:03 +00001997 '') MACHDEP="unknown";;
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001998 esac
1999fi
Guido van Rossum91922671997-10-09 20:24:13 +00002000
Martin v. Löwis35195ad2002-11-11 13:26:51 +00002001# Some systems cannot stand _XOPEN_SOURCE being defined at all; they
2002# disable features if it is defined, without any means to access these
2003# features as extensions. For these systems, we skip the definition of
2004# _XOPEN_SOURCE. Before adding a system to the list to gain access to
2005# some feature, make sure there is no alternative way to access this
2006# feature. Also, when using wildcards, make sure you have verified the
2007# need for not defining _XOPEN_SOURCE on all systems matching the
2008# wildcard, and that the wildcard does not include future systems
2009# (which may remove their limitations).
2010case $ac_sys_system/$ac_sys_release in
2011 # On OpenBSD, select(2) is not available if _XOPEN_SOURCE is defined,
2012 # even though select is a POSIX function. Reported by J. Ribbens.
Martin v. Löwis76bafc62003-10-03 13:47:44 +00002013 # Reconfirmed for OpenBSD 3.3 by Zachary Hamm, for 3.4 by Jason Ish.
Neal Norwitz4bc2c092006-09-05 02:57:01 +00002014 OpenBSD/2.* | OpenBSD/3.[0123456789] | OpenBSD/4.[0])
Martin v. Löwis35195ad2002-11-11 13:26:51 +00002015 define_xopen_source=no;;
Martin v. Löwis4d542ec2006-11-25 15:39:19 +00002016 # Defining _XOPEN_SOURCE on NetBSD version prior to the introduction of
2017 # _NETBSD_SOURCE disables certain features (eg. setgroups). Reported by
2018 # Marc Recht
2019 NetBSD/1.5 | NetBSD/1.5.* | NetBSD/1.6 | NetBSD/1.6.* | NetBSD/1.6A-S)
2020 define_xopen_source=no;;
Martin v. Löwisa9d71422003-03-28 18:43:31 +00002021 # On Solaris 2.6, sys/wait.h is inconsistent in the usage
2022 # of union __?sigval. Reported by Stuart Bishop.
2023 SunOS/5.6)
2024 define_xopen_source=no;;
Martin v. Löwisc2409b42003-05-11 05:53:41 +00002025 # On UnixWare 7, u_long is never defined with _XOPEN_SOURCE,
2026 # but used in /usr/include/netinet/tcp.h. Reported by Tim Rice.
Jack Jansen6b08a402004-06-03 12:41:45 +00002027 # Reconfirmed for 7.1.4 by Martin v. Loewis.
Martin v. Löwis253d1f42004-05-07 19:14:14 +00002028 OpenUNIX/8.0.0| UnixWare/7.1.[0-4])
Martin v. Löwisc2409b42003-05-11 05:53:41 +00002029 define_xopen_source=no;;
2030 # On OpenServer 5, u_short is never defined with _XOPEN_SOURCE,
Martin v. Löwis53e73c32003-05-05 05:13:18 +00002031 # but used in struct sockaddr.sa_family. Reported by Tim Rice.
Martin v. Löwisc2409b42003-05-11 05:53:41 +00002032 SCO_SV/3.2)
Martin v. Löwis53e73c32003-05-05 05:13:18 +00002033 define_xopen_source=no;;
Anthony Baxter6169c6b2003-10-04 07:46:23 +00002034 # On FreeBSD 4.8 and MacOS X 10.2, a bug in ncurses.h means that
2035 # it craps out if _XOPEN_EXTENDED_SOURCE is defined. Apparently,
2036 # this is fixed in 10.3, which identifies itself as Darwin/7.*
2037 # This should hopefully be fixed in FreeBSD 4.9
2038 FreeBSD/4.8* | Darwin/6* )
2039 define_xopen_source=no;;
Trent Mickc5625ba2004-08-25 23:59:39 +00002040 # On AIX 4 and 5.1, mbstate_t is defined only when _XOPEN_SOURCE == 500 but
2041 # used in wcsnrtombs() and mbsnrtowcs() even if _XOPEN_SOURCE is not defined
2042 # or has another value. By not (re)defining it, the defaults come in place.
Martin v. Löwisc19c5a62003-11-18 20:00:44 +00002043 AIX/4)
2044 define_xopen_source=no;;
Trent Mickc5625ba2004-08-25 23:59:39 +00002045 AIX/5)
2046 if test `uname -r` -eq 1; then
2047 define_xopen_source=no
2048 fi
2049 ;;
Neal Norwitze8fb9922006-04-04 05:32:17 +00002050 # On Mac OS X 10.4, defining _POSIX_C_SOURCE or _XOPEN_SOURCE
2051 # disables platform specific features beyond repair.
Martin v. Löwisa0588362006-04-04 06:03:50 +00002052 # On Mac OS X 10.3, defining _POSIX_C_SOURCE or _XOPEN_SOURCE
Neal Norwitz7659f0f2006-06-12 02:09:03 +00002053 # has no effect, don't bother defining them
Ronald Oussorenc95f7562006-08-09 14:56:33 +00002054 Darwin/[789].*)
Neal Norwitze8fb9922006-04-04 05:32:17 +00002055 define_xopen_source=no
2056 ;;
Martin v. Löwisa0588362006-04-04 06:03:50 +00002057
Martin v. Löwis35195ad2002-11-11 13:26:51 +00002058esac
2059
2060if test $define_xopen_source = yes
2061then
Skip Montanarof0d5f792004-08-15 14:08:23 +00002062 # On Solaris w/ g++ it appears that _XOPEN_SOURCE has to be
2063 # defined precisely as g++ defines it
Martin v. Löwis7dece662005-11-26 11:38:24 +00002064 # Furthermore, on Solaris 10, XPG6 requires the use of a C99
2065 # compiler
Skip Montanarof0d5f792004-08-15 14:08:23 +00002066 case $ac_sys_system/$ac_sys_release in
Martin v. Löwis7dece662005-11-26 11:38:24 +00002067 SunOS/5.8|SunOS/5.9|SunOS/5.10)
Skip Montanarof0d5f792004-08-15 14:08:23 +00002068
2069cat >>confdefs.h <<\_ACEOF
2070#define _XOPEN_SOURCE 500
2071_ACEOF
2072
2073 ;;
2074 *)
Martin v. Löwis678fc1e2002-11-12 06:04:39 +00002075
2076cat >>confdefs.h <<\_ACEOF
2077#define _XOPEN_SOURCE 600
Martin v. Löwis35195ad2002-11-11 13:26:51 +00002078_ACEOF
2079
Skip Montanarof0d5f792004-08-15 14:08:23 +00002080 ;;
2081 esac
Martin v. Löwis678fc1e2002-11-12 06:04:39 +00002082
2083 # On Tru64 Unix 4.0F, defining _XOPEN_SOURCE also requires
2084 # definition of _XOPEN_SOURCE_EXTENDED and _POSIX_C_SOURCE, or else
2085 # several APIs are not declared. Since this is also needed in some
2086 # cases for HP-UX, we define it globally.
Martin v. Löwis7dece662005-11-26 11:38:24 +00002087 # except for Solaris 10, where it must not be defined,
2088 # as it implies XPG4.2
2089 case $ac_sys_system/$ac_sys_release in
2090 SunOS/5.10)
2091 ;;
2092 *)
Martin v. Löwis678fc1e2002-11-12 06:04:39 +00002093
2094cat >>confdefs.h <<\_ACEOF
2095#define _XOPEN_SOURCE_EXTENDED 1
2096_ACEOF
2097
Martin v. Löwis7dece662005-11-26 11:38:24 +00002098 ;;
2099 esac
Martin v. Löwis678fc1e2002-11-12 06:04:39 +00002100
Bob Ippolito7026a0a2005-03-28 23:23:47 +00002101
Martin v. Löwis678fc1e2002-11-12 06:04:39 +00002102cat >>confdefs.h <<\_ACEOF
2103#define _POSIX_C_SOURCE 200112L
2104_ACEOF
2105
2106
Martin v. Löwis35195ad2002-11-11 13:26:51 +00002107fi
2108
Guido van Rossum91922671997-10-09 20:24:13 +00002109#
2110# SGI compilers allow the specification of the both the ABI and the
2111# ISA on the command line. Depending on the values of these switches,
2112# different and often incompatable code will be generated.
2113#
2114# The SGI_ABI variable can be used to modify the CC and LDFLAGS and
2115# thus supply support for various ABI/ISA combinations. The MACHDEP
2116# variable is also adjusted.
2117#
2118
2119if test ! -z "$SGI_ABI"
2120then
2121 CC="cc $SGI_ABI"
2122 LDFLAGS="$SGI_ABI $LDFLAGS"
2123 MACHDEP=`echo "${MACHDEP}${SGI_ABI}" | sed 's/ *//g'`
2124fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002125{ echo "$as_me:$LINENO: result: $MACHDEP" >&5
2126echo "${ECHO_T}$MACHDEP" >&6; }
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002127
Jack Jansen83f898c2002-12-30 22:23:40 +00002128# And add extra plat-mac for darwin
2129
Jack Jansen7b59b422003-03-17 15:44:10 +00002130
Martin v. Löwiseba40652007-08-30 20:10:57 +00002131{ echo "$as_me:$LINENO: checking EXTRAPLATDIR" >&5
2132echo $ECHO_N "checking EXTRAPLATDIR... $ECHO_C" >&6; }
Jack Jansen83f898c2002-12-30 22:23:40 +00002133if test -z "$EXTRAPLATDIR"
2134then
2135 case $MACHDEP in
Jack Jansen7b59b422003-03-17 15:44:10 +00002136 darwin)
2137 EXTRAPLATDIR="\$(PLATMACDIRS)"
2138 EXTRAMACHDEPPATH="\$(PLATMACPATH)"
2139 ;;
2140 *)
2141 EXTRAPLATDIR=""
2142 EXTRAMACHDEPPATH=""
2143 ;;
Jack Jansen83f898c2002-12-30 22:23:40 +00002144 esac
2145fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002146{ echo "$as_me:$LINENO: result: $EXTRAPLATDIR" >&5
2147echo "${ECHO_T}$EXTRAPLATDIR" >&6; }
Jack Jansen83f898c2002-12-30 22:23:40 +00002148
Jack Jansen6b08a402004-06-03 12:41:45 +00002149# Record the configure-time value of MACOSX_DEPLOYMENT_TARGET,
2150# it may influence the way we can build extensions, so distutils
2151# needs to check it
2152
Ronald Oussoren988117f2006-04-29 11:31:35 +00002153
Jack Jansen6b08a402004-06-03 12:41:45 +00002154CONFIGURE_MACOSX_DEPLOYMENT_TARGET=
Ronald Oussoren988117f2006-04-29 11:31:35 +00002155EXPORT_MACOSX_DEPLOYMENT_TARGET='#'
Jack Jansen6b08a402004-06-03 12:41:45 +00002156
Guido van Rossum627b2d71993-12-24 10:39:16 +00002157# checks for alternative programs
Skip Montanarodecc6a42003-01-01 20:07:49 +00002158
2159# compiler flags are generated in two sets, BASECFLAGS and OPT. OPT is just
2160# for debug/optimization stuff. BASECFLAGS is for flags that are required
2161# just to get things to compile and link. Users are free to override OPT
2162# when running configure or make. The build should not break if they do.
2163# BASECFLAGS should generally not be messed with, however.
2164
2165# XXX shouldn't some/most/all of this code be merged with the stuff later
2166# on that fiddles with OPT and BASECFLAGS?
Martin v. Löwiseba40652007-08-30 20:10:57 +00002167{ echo "$as_me:$LINENO: checking for --without-gcc" >&5
2168echo $ECHO_N "checking for --without-gcc... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002169
Martin v. Löwiseba40652007-08-30 20:10:57 +00002170# Check whether --with-gcc was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002171if test "${with_gcc+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002172 withval=$with_gcc;
Guido van Rossum7f43da71994-08-01 12:15:30 +00002173 case $withval in
Guido van Rossumda88dad1995-01-26 00:46:29 +00002174 no) CC=cc
2175 without_gcc=yes;;
2176 yes) CC=gcc
2177 without_gcc=no;;
2178 *) CC=$withval
2179 without_gcc=$withval;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00002180 esac
Guido van Rossumda88dad1995-01-26 00:46:29 +00002181else
Martin v. Löwis11437992002-04-12 09:54:03 +00002182
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002183 case $ac_sys_system in
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +00002184 AIX*) CC=cc_r
2185 without_gcc=;;
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002186 BeOS*)
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002187 case $BE_HOST_CPU in
2188 ppc)
Fred Drake5790be12000-10-09 17:06:13 +00002189 CC=mwcc
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002190 without_gcc=yes
Skip Montanarodecc6a42003-01-01 20:07:49 +00002191 BASECFLAGS="$BASECFLAGS -export pragma"
2192 OPT="$OPT -O"
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002193 LDFLAGS="$LDFLAGS -nodup"
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002194 ;;
2195 x86)
Fred Drake5790be12000-10-09 17:06:13 +00002196 CC=gcc
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002197 without_gcc=no
Skip Montanarodecc6a42003-01-01 20:07:49 +00002198 OPT="$OPT -O"
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002199 ;;
2200 *)
Martin v. Löwis11437992002-04-12 09:54:03 +00002201 { { echo "$as_me:$LINENO: error: Unknown BeOS platform \"$BE_HOST_CPU\"" >&5
2202echo "$as_me: error: Unknown BeOS platform \"$BE_HOST_CPU\"" >&2;}
2203 { (exit 1); exit 1; }; }
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002204 ;;
2205 esac
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +00002206 AR="\$(srcdir)/Modules/ar_beos"
2207 RANLIB=:
Guido van Rossum7a5f4201999-01-12 20:30:23 +00002208 ;;
Trent Mick635f6fb2000-08-23 21:33:05 +00002209 Monterey*)
2210 RANLIB=:
Martin v. Löwis130fb172001-07-19 11:00:41 +00002211 without_gcc=;;
2212 *) without_gcc=no;;
Guido van Rossume77438c1995-09-13 18:59:59 +00002213 esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00002214fi
2215
2216{ echo "$as_me:$LINENO: result: $without_gcc" >&5
2217echo "${ECHO_T}$without_gcc" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +00002218
Guido van Rossum8b131c51995-03-09 14:10:13 +00002219# If the user switches compilers, we can't believe the cache
2220if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC"
2221then
Martin v. Löwis11437992002-04-12 09:54:03 +00002222 { { echo "$as_me:$LINENO: error: cached CC is different -- throw away $cache_file
2223(it is also a good idea to do 'make clean' before compiling)" >&5
2224echo "$as_me: error: cached CC is different -- throw away $cache_file
2225(it is also a good idea to do 'make clean' before compiling)" >&2;}
2226 { (exit 1); exit 1; }; }
Guido van Rossum8b131c51995-03-09 14:10:13 +00002227fi
2228
Martin v. Löwis11437992002-04-12 09:54:03 +00002229ac_ext=c
2230ac_cpp='$CPP $CPPFLAGS'
2231ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2232ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2233ac_compiler_gnu=$ac_cv_c_compiler_gnu
2234if test -n "$ac_tool_prefix"; then
2235 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2236set dummy ${ac_tool_prefix}gcc; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002237{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2238echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002239if test "${ac_cv_prog_CC+set}" = set; then
2240 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002241else
2242 if test -n "$CC"; then
2243 ac_cv_prog_CC="$CC" # Let the user override the test.
2244else
Martin v. Löwis11437992002-04-12 09:54:03 +00002245as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2246for as_dir in $PATH
2247do
2248 IFS=$as_save_IFS
2249 test -z "$as_dir" && as_dir=.
2250 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002252 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2253 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2254 break 2
2255 fi
2256done
2257done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002258IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00002259
Jack Jansendd19cf82001-12-06 22:36:17 +00002260fi
2261fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002262CC=$ac_cv_prog_CC
Jack Jansendd19cf82001-12-06 22:36:17 +00002263if test -n "$CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002264 { echo "$as_me:$LINENO: result: $CC" >&5
2265echo "${ECHO_T}$CC" >&6; }
Jack Jansendd19cf82001-12-06 22:36:17 +00002266else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002267 { echo "$as_me:$LINENO: result: no" >&5
2268echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002269fi
2270
Martin v. Löwiseba40652007-08-30 20:10:57 +00002271
Martin v. Löwis11437992002-04-12 09:54:03 +00002272fi
2273if test -z "$ac_cv_prog_CC"; then
2274 ac_ct_CC=$CC
2275 # Extract the first word of "gcc", so it can be a program name with args.
2276set dummy gcc; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002277{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2278echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002279if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2280 echo $ECHO_N "(cached) $ECHO_C" >&6
2281else
2282 if test -n "$ac_ct_CC"; then
2283 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2284else
2285as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2286for as_dir in $PATH
2287do
2288 IFS=$as_save_IFS
2289 test -z "$as_dir" && as_dir=.
2290 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002292 ac_cv_prog_ac_ct_CC="gcc"
2293 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2294 break 2
2295 fi
2296done
2297done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002298IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00002299
2300fi
2301fi
2302ac_ct_CC=$ac_cv_prog_ac_ct_CC
2303if test -n "$ac_ct_CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002304 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2305echo "${ECHO_T}$ac_ct_CC" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002306else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002307 { echo "$as_me:$LINENO: result: no" >&5
2308echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002309fi
2310
Martin v. Löwiseba40652007-08-30 20:10:57 +00002311 if test "x$ac_ct_CC" = x; then
2312 CC=""
2313 else
2314 case $cross_compiling:$ac_tool_warned in
2315yes:)
2316{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2317whose name does not start with the host triplet. If you think this
2318configuration is useful to you, please write to autoconf@gnu.org." >&5
2319echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2320whose name does not start with the host triplet. If you think this
2321configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2322ac_tool_warned=yes ;;
2323esac
2324 CC=$ac_ct_CC
2325 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002326else
2327 CC="$ac_cv_prog_CC"
Jack Jansendd19cf82001-12-06 22:36:17 +00002328fi
2329
Jack Jansendd19cf82001-12-06 22:36:17 +00002330if test -z "$CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002331 if test -n "$ac_tool_prefix"; then
2332 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
Martin v. Löwis11437992002-04-12 09:54:03 +00002333set dummy ${ac_tool_prefix}cc; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002334{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2335echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002336if test "${ac_cv_prog_CC+set}" = set; then
2337 echo $ECHO_N "(cached) $ECHO_C" >&6
Jack Jansendd19cf82001-12-06 22:36:17 +00002338else
2339 if test -n "$CC"; then
2340 ac_cv_prog_CC="$CC" # Let the user override the test.
2341else
Martin v. Löwis11437992002-04-12 09:54:03 +00002342as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2343for as_dir in $PATH
2344do
2345 IFS=$as_save_IFS
2346 test -z "$as_dir" && as_dir=.
2347 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002349 ac_cv_prog_CC="${ac_tool_prefix}cc"
2350 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2351 break 2
2352 fi
2353done
2354done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002355IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00002356
2357fi
2358fi
2359CC=$ac_cv_prog_CC
2360if test -n "$CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002361 { echo "$as_me:$LINENO: result: $CC" >&5
2362echo "${ECHO_T}$CC" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002363else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002364 { echo "$as_me:$LINENO: result: no" >&5
2365echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002366fi
2367
Martin v. Löwiseba40652007-08-30 20:10:57 +00002368
Martin v. Löwis11437992002-04-12 09:54:03 +00002369 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002370fi
2371if test -z "$CC"; then
2372 # Extract the first word of "cc", so it can be a program name with args.
2373set dummy cc; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002374{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2375echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002376if test "${ac_cv_prog_CC+set}" = set; then
2377 echo $ECHO_N "(cached) $ECHO_C" >&6
2378else
2379 if test -n "$CC"; then
2380 ac_cv_prog_CC="$CC" # Let the user override the test.
2381else
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002382 ac_prog_rejected=no
Martin v. Löwis11437992002-04-12 09:54:03 +00002383as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384for as_dir in $PATH
2385do
2386 IFS=$as_save_IFS
2387 test -z "$as_dir" && as_dir=.
2388 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002390 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2391 ac_prog_rejected=yes
2392 continue
2393 fi
2394 ac_cv_prog_CC="cc"
2395 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2396 break 2
2397 fi
2398done
2399done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002400IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00002401
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002402if test $ac_prog_rejected = yes; then
2403 # We found a bogon in the path, so make sure we never use it.
2404 set dummy $ac_cv_prog_CC
2405 shift
Martin v. Löwis11437992002-04-12 09:54:03 +00002406 if test $# != 0; then
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002407 # We chose a different compiler from the bogus one.
2408 # However, it has the same basename, so the bogon will be chosen
2409 # first if we set CC to just the basename; use the full file name.
2410 shift
Skip Montanaro6dead952003-09-25 14:50:04 +00002411 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002412 fi
2413fi
2414fi
2415fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002416CC=$ac_cv_prog_CC
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002417if test -n "$CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002418 { echo "$as_me:$LINENO: result: $CC" >&5
2419echo "${ECHO_T}$CC" >&6; }
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002420else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002421 { echo "$as_me:$LINENO: result: no" >&5
2422echo "${ECHO_T}no" >&6; }
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002423fi
2424
Martin v. Löwiseba40652007-08-30 20:10:57 +00002425
Martin v. Löwis11437992002-04-12 09:54:03 +00002426fi
2427if test -z "$CC"; then
2428 if test -n "$ac_tool_prefix"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002429 for ac_prog in cl.exe
Martin v. Löwis11437992002-04-12 09:54:03 +00002430 do
2431 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2432set dummy $ac_tool_prefix$ac_prog; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002433{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2434echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002435if test "${ac_cv_prog_CC+set}" = set; then
2436 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossume6c2cf11999-01-08 21:08:33 +00002437else
2438 if test -n "$CC"; then
2439 ac_cv_prog_CC="$CC" # Let the user override the test.
2440else
Martin v. Löwis11437992002-04-12 09:54:03 +00002441as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2442for as_dir in $PATH
2443do
2444 IFS=$as_save_IFS
2445 test -z "$as_dir" && as_dir=.
2446 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002448 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2449 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2450 break 2
Guido van Rossumf78abae1997-01-21 22:02:36 +00002451 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002452done
2453done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002454IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00002455
2456fi
2457fi
2458CC=$ac_cv_prog_CC
2459if test -n "$CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002460 { echo "$as_me:$LINENO: result: $CC" >&5
2461echo "${ECHO_T}$CC" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002462else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002463 { echo "$as_me:$LINENO: result: no" >&5
2464echo "${ECHO_T}no" >&6; }
Jack Jansendd19cf82001-12-06 22:36:17 +00002465fi
2466
Martin v. Löwiseba40652007-08-30 20:10:57 +00002467
Martin v. Löwis11437992002-04-12 09:54:03 +00002468 test -n "$CC" && break
2469 done
2470fi
2471if test -z "$CC"; then
2472 ac_ct_CC=$CC
Martin v. Löwiseba40652007-08-30 20:10:57 +00002473 for ac_prog in cl.exe
Martin v. Löwis11437992002-04-12 09:54:03 +00002474do
2475 # Extract the first word of "$ac_prog", so it can be a program name with args.
2476set dummy $ac_prog; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00002477{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2478echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002479if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2480 echo $ECHO_N "(cached) $ECHO_C" >&6
2481else
2482 if test -n "$ac_ct_CC"; then
2483 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2484else
2485as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486for as_dir in $PATH
2487do
2488 IFS=$as_save_IFS
2489 test -z "$as_dir" && as_dir=.
2490 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00002491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002492 ac_cv_prog_ac_ct_CC="$ac_prog"
2493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2494 break 2
2495 fi
2496done
2497done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002498IFS=$as_save_IFS
Jack Jansendd19cf82001-12-06 22:36:17 +00002499
Martin v. Löwis11437992002-04-12 09:54:03 +00002500fi
2501fi
2502ac_ct_CC=$ac_cv_prog_ac_ct_CC
2503if test -n "$ac_ct_CC"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002504 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2505echo "${ECHO_T}$ac_ct_CC" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002506else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002507 { echo "$as_me:$LINENO: result: no" >&5
2508echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002509fi
Michael W. Hudson54241132001-12-07 15:38:26 +00002510
Martin v. Löwiseba40652007-08-30 20:10:57 +00002511
Martin v. Löwis11437992002-04-12 09:54:03 +00002512 test -n "$ac_ct_CC" && break
2513done
Michael W. Hudson54241132001-12-07 15:38:26 +00002514
Martin v. Löwiseba40652007-08-30 20:10:57 +00002515 if test "x$ac_ct_CC" = x; then
2516 CC=""
2517 else
2518 case $cross_compiling:$ac_tool_warned in
2519yes:)
2520{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2521whose name does not start with the host triplet. If you think this
2522configuration is useful to you, please write to autoconf@gnu.org." >&5
2523echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2524whose name does not start with the host triplet. If you think this
2525configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2526ac_tool_warned=yes ;;
2527esac
2528 CC=$ac_ct_CC
2529 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00002530fi
2531
2532fi
2533
2534
Skip Montanaro6dead952003-09-25 14:50:04 +00002535test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2536See \`config.log' for more details." >&5
2537echo "$as_me: error: no acceptable C compiler found in \$PATH
2538See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00002539 { (exit 1); exit 1; }; }
2540
2541# Provide some information about the compiler.
Martin v. Löwiseba40652007-08-30 20:10:57 +00002542echo "$as_me:$LINENO: checking for C compiler version" >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002543ac_compiler=`set X $ac_compile; echo $2`
Martin v. Löwiseba40652007-08-30 20:10:57 +00002544{ (ac_try="$ac_compiler --version >&5"
2545case "(($ac_try" in
2546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2547 *) ac_try_echo=$ac_try;;
2548esac
2549eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2550 (eval "$ac_compiler --version >&5") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002551 ac_status=$?
2552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553 (exit $ac_status); }
Martin v. Löwiseba40652007-08-30 20:10:57 +00002554{ (ac_try="$ac_compiler -v >&5"
2555case "(($ac_try" in
2556 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2557 *) ac_try_echo=$ac_try;;
2558esac
2559eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2560 (eval "$ac_compiler -v >&5") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002561 ac_status=$?
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563 (exit $ac_status); }
Martin v. Löwiseba40652007-08-30 20:10:57 +00002564{ (ac_try="$ac_compiler -V >&5"
2565case "(($ac_try" in
2566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2567 *) ac_try_echo=$ac_try;;
2568esac
2569eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2570 (eval "$ac_compiler -V >&5") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002571 ac_status=$?
2572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2573 (exit $ac_status); }
2574
2575cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00002576/* confdefs.h. */
2577_ACEOF
2578cat confdefs.h >>conftest.$ac_ext
2579cat >>conftest.$ac_ext <<_ACEOF
2580/* end confdefs.h. */
Jack Jansendd19cf82001-12-06 22:36:17 +00002581
Martin v. Löwis11437992002-04-12 09:54:03 +00002582int
2583main ()
2584{
2585
2586 ;
2587 return 0;
2588}
2589_ACEOF
2590ac_clean_files_save=$ac_clean_files
Skip Montanaro6dead952003-09-25 14:50:04 +00002591ac_clean_files="$ac_clean_files a.out a.exe b.out"
Martin v. Löwis11437992002-04-12 09:54:03 +00002592# Try to create an executable without -o first, disregard a.out.
2593# It will help us diagnose broken compilers, and finding out an intuition
2594# of exeext.
Martin v. Löwiseba40652007-08-30 20:10:57 +00002595{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2596echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002597ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
Martin v. Löwiseba40652007-08-30 20:10:57 +00002598#
2599# List of possible output files, starting from the most likely.
2600# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2601# only as a last resort. b.out is created by i960 compilers.
2602ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2603#
2604# The IRIX 6 linker writes into existing files which may not be
2605# executable, retaining their permissions. Remove them first so a
2606# subsequent execution test works.
2607ac_rmfiles=
2608for ac_file in $ac_files
2609do
2610 case $ac_file in
2611 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2612 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2613 esac
2614done
2615rm -f $ac_rmfiles
2616
2617if { (ac_try="$ac_link_default"
2618case "(($ac_try" in
2619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2620 *) ac_try_echo=$ac_try;;
2621esac
2622eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623 (eval "$ac_link_default") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002624 ac_status=$?
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); }; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002627 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2628# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2629# in a Makefile. We should not override ac_cv_exeext if it was cached,
2630# so that the user can short-circuit this test for compilers unknown to
2631# Autoconf.
2632for ac_file in $ac_files ''
Skip Montanaro6dead952003-09-25 14:50:04 +00002633do
2634 test -f "$ac_file" || continue
Martin v. Löwis11437992002-04-12 09:54:03 +00002635 case $ac_file in
Martin v. Löwiseba40652007-08-30 20:10:57 +00002636 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
Skip Montanarof0d5f792004-08-15 14:08:23 +00002637 ;;
Skip Montanaro6dead952003-09-25 14:50:04 +00002638 [ab].out )
Skip Montanarof0d5f792004-08-15 14:08:23 +00002639 # We found the default executable, but exeext='' is most
2640 # certainly right.
2641 break;;
Skip Montanaro6dead952003-09-25 14:50:04 +00002642 *.* )
Martin v. Löwiseba40652007-08-30 20:10:57 +00002643 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2644 then :; else
2645 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2646 fi
2647 # We set ac_cv_exeext here because the later test for it is not
2648 # safe: cross compilers may not add the suffix if given an `-o'
2649 # argument, so we may need to know it at that point already.
2650 # Even if this section looks crufty: it has the advantage of
2651 # actually working.
Skip Montanarof0d5f792004-08-15 14:08:23 +00002652 break;;
Skip Montanaro6dead952003-09-25 14:50:04 +00002653 * )
Skip Montanarof0d5f792004-08-15 14:08:23 +00002654 break;;
Martin v. Löwis11437992002-04-12 09:54:03 +00002655 esac
2656done
Martin v. Löwiseba40652007-08-30 20:10:57 +00002657test "$ac_cv_exeext" = no && ac_cv_exeext=
2658
Guido van Rossume6c2cf11999-01-08 21:08:33 +00002659else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002660 ac_file=''
2661fi
2662
2663{ echo "$as_me:$LINENO: result: $ac_file" >&5
2664echo "${ECHO_T}$ac_file" >&6; }
2665if test -z "$ac_file"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002666 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00002667sed 's/^/| /' conftest.$ac_ext >&5
2668
2669{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2670See \`config.log' for more details." >&5
2671echo "$as_me: error: C compiler cannot create executables
2672See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00002673 { (exit 77); exit 77; }; }
Michael W. Hudson54241132001-12-07 15:38:26 +00002674fi
Guido van Rossume6c2cf11999-01-08 21:08:33 +00002675
Martin v. Löwis11437992002-04-12 09:54:03 +00002676ac_exeext=$ac_cv_exeext
Michael W. Hudson54241132001-12-07 15:38:26 +00002677
Martin v. Löwiseba40652007-08-30 20:10:57 +00002678# Check that the compiler produces executables we can run. If not, either
Martin v. Löwis11437992002-04-12 09:54:03 +00002679# the compiler is broken, or we cross compile.
Martin v. Löwiseba40652007-08-30 20:10:57 +00002680{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2681echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002682# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2683# If not cross compiling, check that we can run a simple program.
2684if test "$cross_compiling" != yes; then
2685 if { ac_try='./$ac_file'
Martin v. Löwiseba40652007-08-30 20:10:57 +00002686 { (case "(($ac_try" in
2687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2688 *) ac_try_echo=$ac_try;;
2689esac
2690eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2691 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002692 ac_status=$?
2693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2694 (exit $ac_status); }; }; then
2695 cross_compiling=no
2696 else
2697 if test "$cross_compiling" = maybe; then
2698 cross_compiling=yes
2699 else
2700 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
Skip Montanaro6dead952003-09-25 14:50:04 +00002701If you meant to cross compile, use \`--host'.
2702See \`config.log' for more details." >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002703echo "$as_me: error: cannot run C compiled programs.
Skip Montanaro6dead952003-09-25 14:50:04 +00002704If you meant to cross compile, use \`--host'.
2705See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00002706 { (exit 1); exit 1; }; }
2707 fi
2708 fi
2709fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002710{ echo "$as_me:$LINENO: result: yes" >&5
2711echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002712
Skip Montanaro6dead952003-09-25 14:50:04 +00002713rm -f a.out a.exe conftest$ac_cv_exeext b.out
Martin v. Löwis11437992002-04-12 09:54:03 +00002714ac_clean_files=$ac_clean_files_save
Martin v. Löwiseba40652007-08-30 20:10:57 +00002715# Check that the compiler produces executables we can run. If not, either
Martin v. Löwis11437992002-04-12 09:54:03 +00002716# the compiler is broken, or we cross compile.
Martin v. Löwiseba40652007-08-30 20:10:57 +00002717{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2718echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2719{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2720echo "${ECHO_T}$cross_compiling" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002721
Martin v. Löwiseba40652007-08-30 20:10:57 +00002722{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2723echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2724if { (ac_try="$ac_link"
2725case "(($ac_try" in
2726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727 *) ac_try_echo=$ac_try;;
2728esac
2729eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2730 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002731 ac_status=$?
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); }; then
2734 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2735# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2736# work properly (i.e., refer to `conftest.exe'), while it won't with
2737# `rm'.
Skip Montanaro6dead952003-09-25 14:50:04 +00002738for ac_file in conftest.exe conftest conftest.*; do
2739 test -f "$ac_file" || continue
Martin v. Löwis11437992002-04-12 09:54:03 +00002740 case $ac_file in
Martin v. Löwiseba40652007-08-30 20:10:57 +00002741 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00002742 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
Skip Montanarof0d5f792004-08-15 14:08:23 +00002743 break;;
Martin v. Löwis11437992002-04-12 09:54:03 +00002744 * ) break;;
2745 esac
2746done
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002747else
Skip Montanaro6dead952003-09-25 14:50:04 +00002748 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2749See \`config.log' for more details." >&5
2750echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2751See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00002752 { (exit 1); exit 1; }; }
Michael W. Hudson54241132001-12-07 15:38:26 +00002753fi
Jack Jansendd19cf82001-12-06 22:36:17 +00002754
Martin v. Löwis11437992002-04-12 09:54:03 +00002755rm -f conftest$ac_cv_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00002756{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2757echo "${ECHO_T}$ac_cv_exeext" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002758
2759rm -f conftest.$ac_ext
2760EXEEXT=$ac_cv_exeext
2761ac_exeext=$EXEEXT
Martin v. Löwiseba40652007-08-30 20:10:57 +00002762{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2763echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002764if test "${ac_cv_objext+set}" = set; then
2765 echo $ECHO_N "(cached) $ECHO_C" >&6
Michael W. Hudson54241132001-12-07 15:38:26 +00002766else
Martin v. Löwis11437992002-04-12 09:54:03 +00002767 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00002768/* confdefs.h. */
2769_ACEOF
2770cat confdefs.h >>conftest.$ac_ext
2771cat >>conftest.$ac_ext <<_ACEOF
2772/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00002773
Martin v. Löwis11437992002-04-12 09:54:03 +00002774int
2775main ()
2776{
2777
2778 ;
2779 return 0;
2780}
2781_ACEOF
2782rm -f conftest.o conftest.obj
Martin v. Löwiseba40652007-08-30 20:10:57 +00002783if { (ac_try="$ac_compile"
2784case "(($ac_try" in
2785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2786 *) ac_try_echo=$ac_try;;
2787esac
2788eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2789 (eval "$ac_compile") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002790 ac_status=$?
2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2792 (exit $ac_status); }; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00002793 for ac_file in conftest.o conftest.obj conftest.*; do
2794 test -f "$ac_file" || continue;
Martin v. Löwis11437992002-04-12 09:54:03 +00002795 case $ac_file in
Martin v. Löwiseba40652007-08-30 20:10:57 +00002796 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00002797 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2798 break;;
2799 esac
2800done
2801else
2802 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00002803sed 's/^/| /' conftest.$ac_ext >&5
2804
2805{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2806See \`config.log' for more details." >&5
2807echo "$as_me: error: cannot compute suffix of object files: cannot compile
2808See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00002809 { (exit 1); exit 1; }; }
2810fi
2811
2812rm -f conftest.$ac_cv_objext conftest.$ac_ext
2813fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002814{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2815echo "${ECHO_T}$ac_cv_objext" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002816OBJEXT=$ac_cv_objext
2817ac_objext=$OBJEXT
Martin v. Löwiseba40652007-08-30 20:10:57 +00002818{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2819echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002820if test "${ac_cv_c_compiler_gnu+set}" = set; then
2821 echo $ECHO_N "(cached) $ECHO_C" >&6
2822else
2823 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00002824/* confdefs.h. */
2825_ACEOF
2826cat confdefs.h >>conftest.$ac_ext
2827cat >>conftest.$ac_ext <<_ACEOF
2828/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00002829
Martin v. Löwis11437992002-04-12 09:54:03 +00002830int
2831main ()
2832{
2833#ifndef __GNUC__
2834 choke me
2835#endif
2836
2837 ;
2838 return 0;
2839}
2840_ACEOF
2841rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00002842if { (ac_try="$ac_compile"
2843case "(($ac_try" in
2844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2845 *) ac_try_echo=$ac_try;;
2846esac
2847eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2848 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00002849 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00002850 grep -v '^ *+' conftest.er1 >conftest.err
2851 rm -f conftest.er1
2852 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00002854 (exit $ac_status); } && {
2855 test -z "$ac_c_werror_flag" ||
2856 test ! -s conftest.err
2857 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00002858 ac_compiler_gnu=yes
2859else
2860 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00002861sed 's/^/| /' conftest.$ac_ext >&5
2862
Martin v. Löwiseba40652007-08-30 20:10:57 +00002863 ac_compiler_gnu=no
Martin v. Löwis11437992002-04-12 09:54:03 +00002864fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002865
2866rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00002867ac_cv_c_compiler_gnu=$ac_compiler_gnu
2868
2869fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00002870{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2871echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002872GCC=`test $ac_compiler_gnu = yes && echo yes`
2873ac_test_CFLAGS=${CFLAGS+set}
2874ac_save_CFLAGS=$CFLAGS
Martin v. Löwiseba40652007-08-30 20:10:57 +00002875{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2876echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00002877if test "${ac_cv_prog_cc_g+set}" = set; then
2878 echo $ECHO_N "(cached) $ECHO_C" >&6
2879else
Martin v. Löwiseba40652007-08-30 20:10:57 +00002880 ac_save_c_werror_flag=$ac_c_werror_flag
2881 ac_c_werror_flag=yes
2882 ac_cv_prog_cc_g=no
2883 CFLAGS="-g"
2884 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00002885/* confdefs.h. */
2886_ACEOF
2887cat confdefs.h >>conftest.$ac_ext
2888cat >>conftest.$ac_ext <<_ACEOF
2889/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00002890
Martin v. Löwis11437992002-04-12 09:54:03 +00002891int
2892main ()
2893{
2894
2895 ;
2896 return 0;
2897}
2898_ACEOF
2899rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00002900if { (ac_try="$ac_compile"
2901case "(($ac_try" in
2902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2903 *) ac_try_echo=$ac_try;;
2904esac
2905eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2906 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00002907 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00002908 grep -v '^ *+' conftest.er1 >conftest.err
2909 rm -f conftest.er1
2910 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00002911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00002912 (exit $ac_status); } && {
2913 test -z "$ac_c_werror_flag" ||
2914 test ! -s conftest.err
2915 } && test -s conftest.$ac_objext; then
Guido van Rossumf78abae1997-01-21 22:02:36 +00002916 ac_cv_prog_cc_g=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002917else
Martin v. Löwis11437992002-04-12 09:54:03 +00002918 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00002919sed 's/^/| /' conftest.$ac_ext >&5
2920
Martin v. Löwiseba40652007-08-30 20:10:57 +00002921 CFLAGS=""
2922 cat >conftest.$ac_ext <<_ACEOF
2923/* confdefs.h. */
2924_ACEOF
2925cat confdefs.h >>conftest.$ac_ext
2926cat >>conftest.$ac_ext <<_ACEOF
2927/* end confdefs.h. */
2928
2929int
2930main ()
2931{
2932
2933 ;
2934 return 0;
2935}
2936_ACEOF
2937rm -f conftest.$ac_objext
2938if { (ac_try="$ac_compile"
2939case "(($ac_try" in
2940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2941 *) ac_try_echo=$ac_try;;
2942esac
2943eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2944 (eval "$ac_compile") 2>conftest.er1
2945 ac_status=$?
2946 grep -v '^ *+' conftest.er1 >conftest.err
2947 rm -f conftest.er1
2948 cat conftest.err >&5
2949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2950 (exit $ac_status); } && {
2951 test -z "$ac_c_werror_flag" ||
2952 test ! -s conftest.err
2953 } && test -s conftest.$ac_objext; then
2954 :
2955else
2956 echo "$as_me: failed program was:" >&5
2957sed 's/^/| /' conftest.$ac_ext >&5
2958
2959 ac_c_werror_flag=$ac_save_c_werror_flag
2960 CFLAGS="-g"
2961 cat >conftest.$ac_ext <<_ACEOF
2962/* confdefs.h. */
2963_ACEOF
2964cat confdefs.h >>conftest.$ac_ext
2965cat >>conftest.$ac_ext <<_ACEOF
2966/* end confdefs.h. */
2967
2968int
2969main ()
2970{
2971
2972 ;
2973 return 0;
2974}
2975_ACEOF
2976rm -f conftest.$ac_objext
2977if { (ac_try="$ac_compile"
2978case "(($ac_try" in
2979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980 *) ac_try_echo=$ac_try;;
2981esac
2982eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2983 (eval "$ac_compile") 2>conftest.er1
2984 ac_status=$?
2985 grep -v '^ *+' conftest.er1 >conftest.err
2986 rm -f conftest.er1
2987 cat conftest.err >&5
2988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989 (exit $ac_status); } && {
2990 test -z "$ac_c_werror_flag" ||
2991 test ! -s conftest.err
2992 } && test -s conftest.$ac_objext; then
2993 ac_cv_prog_cc_g=yes
2994else
2995 echo "$as_me: failed program was:" >&5
2996sed 's/^/| /' conftest.$ac_ext >&5
2997
2998
Guido van Rossum627b2d71993-12-24 10:39:16 +00002999fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003000
3001rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003002fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003003
3004rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3005fi
3006
3007rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3008 ac_c_werror_flag=$ac_save_c_werror_flag
3009fi
3010{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3011echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00003012if test "$ac_test_CFLAGS" = set; then
Martin v. Löwis11437992002-04-12 09:54:03 +00003013 CFLAGS=$ac_save_CFLAGS
Guido van Rossume6c2cf11999-01-08 21:08:33 +00003014elif test $ac_cv_prog_cc_g = yes; then
3015 if test "$GCC" = yes; then
Guido van Rossumf78abae1997-01-21 22:02:36 +00003016 CFLAGS="-g -O2"
3017 else
Guido van Rossume6c2cf11999-01-08 21:08:33 +00003018 CFLAGS="-g"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003019 fi
3020else
Guido van Rossume6c2cf11999-01-08 21:08:33 +00003021 if test "$GCC" = yes; then
3022 CFLAGS="-O2"
3023 else
3024 CFLAGS=
3025 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003026fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003027{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3028echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3029if test "${ac_cv_prog_cc_c89+set}" = set; then
Skip Montanaro6dead952003-09-25 14:50:04 +00003030 echo $ECHO_N "(cached) $ECHO_C" >&6
3031else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003032 ac_cv_prog_cc_c89=no
Skip Montanaro6dead952003-09-25 14:50:04 +00003033ac_save_CC=$CC
3034cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003035/* confdefs.h. */
3036_ACEOF
3037cat confdefs.h >>conftest.$ac_ext
3038cat >>conftest.$ac_ext <<_ACEOF
3039/* end confdefs.h. */
3040#include <stdarg.h>
3041#include <stdio.h>
3042#include <sys/types.h>
3043#include <sys/stat.h>
3044/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3045struct buf { int x; };
3046FILE * (*rcsopen) (struct buf *, struct stat *, int);
3047static char *e (p, i)
3048 char **p;
3049 int i;
3050{
3051 return p[i];
3052}
3053static char *f (char * (*g) (char **, int), char **p, ...)
3054{
3055 char *s;
3056 va_list v;
3057 va_start (v,p);
3058 s = g (p, va_arg (v,int));
3059 va_end (v);
3060 return s;
3061}
Skip Montanarof0d5f792004-08-15 14:08:23 +00003062
3063/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3064 function prototypes and stuff, but not '\xHH' hex character constants.
3065 These don't provoke an error unfortunately, instead are silently treated
Martin v. Löwiseba40652007-08-30 20:10:57 +00003066 as 'x'. The following induces an error, until -std is added to get
Skip Montanarof0d5f792004-08-15 14:08:23 +00003067 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3068 array size at least. It's necessary to write '\x00'==0 to get something
Martin v. Löwiseba40652007-08-30 20:10:57 +00003069 that's true only with -std. */
Skip Montanarof0d5f792004-08-15 14:08:23 +00003070int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3071
Martin v. Löwiseba40652007-08-30 20:10:57 +00003072/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3073 inside strings and character constants. */
3074#define FOO(x) 'x'
3075int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3076
Skip Montanaro6dead952003-09-25 14:50:04 +00003077int test (int i, double x);
3078struct s1 {int (*f) (int a);};
3079struct s2 {int (*f) (double a);};
3080int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3081int argc;
3082char **argv;
3083int
3084main ()
3085{
3086return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3087 ;
3088 return 0;
3089}
3090_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00003091for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3092 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
Skip Montanaro6dead952003-09-25 14:50:04 +00003093do
3094 CC="$ac_save_CC $ac_arg"
3095 rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00003096if { (ac_try="$ac_compile"
3097case "(($ac_try" in
3098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099 *) ac_try_echo=$ac_try;;
3100esac
3101eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102 (eval "$ac_compile") 2>conftest.er1
Skip Montanaro6dead952003-09-25 14:50:04 +00003103 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00003104 grep -v '^ *+' conftest.er1 >conftest.err
3105 rm -f conftest.er1
3106 cat conftest.err >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00003107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00003108 (exit $ac_status); } && {
3109 test -z "$ac_c_werror_flag" ||
3110 test ! -s conftest.err
3111 } && test -s conftest.$ac_objext; then
3112 ac_cv_prog_cc_c89=$ac_arg
Skip Montanaro6dead952003-09-25 14:50:04 +00003113else
3114 echo "$as_me: failed program was:" >&5
3115sed 's/^/| /' conftest.$ac_ext >&5
3116
Martin v. Löwiseba40652007-08-30 20:10:57 +00003117
Skip Montanaro6dead952003-09-25 14:50:04 +00003118fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003119
3120rm -f core conftest.err conftest.$ac_objext
3121 test "x$ac_cv_prog_cc_c89" != "xno" && break
Skip Montanaro6dead952003-09-25 14:50:04 +00003122done
Martin v. Löwiseba40652007-08-30 20:10:57 +00003123rm -f conftest.$ac_ext
Skip Montanaro6dead952003-09-25 14:50:04 +00003124CC=$ac_save_CC
3125
3126fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003127# AC_CACHE_VAL
3128case "x$ac_cv_prog_cc_c89" in
3129 x)
3130 { echo "$as_me:$LINENO: result: none needed" >&5
3131echo "${ECHO_T}none needed" >&6; } ;;
3132 xno)
3133 { echo "$as_me:$LINENO: result: unsupported" >&5
3134echo "${ECHO_T}unsupported" >&6; } ;;
Skip Montanaro6dead952003-09-25 14:50:04 +00003135 *)
Martin v. Löwiseba40652007-08-30 20:10:57 +00003136 CC="$CC $ac_cv_prog_cc_c89"
3137 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3138echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
Skip Montanaro6dead952003-09-25 14:50:04 +00003139esac
3140
Skip Montanaro6dead952003-09-25 14:50:04 +00003141
Martin v. Löwis11437992002-04-12 09:54:03 +00003142ac_ext=c
3143ac_cpp='$CPP $CPPFLAGS'
3144ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3145ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3146ac_compiler_gnu=$ac_cv_c_compiler_gnu
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003147
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003148
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003149
3150
Martin v. Löwiseba40652007-08-30 20:10:57 +00003151{ echo "$as_me:$LINENO: checking for --with-cxx-main=<compiler>" >&5
3152echo $ECHO_N "checking for --with-cxx-main=<compiler>... $ECHO_C" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003153
Martin v. Löwiseba40652007-08-30 20:10:57 +00003154# Check whether --with-cxx_main was given.
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003155if test "${with_cxx_main+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003156 withval=$with_cxx_main;
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003157
3158 case $withval in
3159 no) with_cxx_main=no
3160 MAINCC='$(CC)';;
3161 yes) with_cxx_main=yes
3162 MAINCC='$(CXX)';;
3163 *) with_cxx_main=yes
3164 MAINCC=$withval
3165 if test -z "$CXX"
3166 then
3167 CXX=$withval
3168 fi;;
3169 esac
3170else
3171
3172 with_cxx_main=no
3173 MAINCC='$(CC)'
3174
Martin v. Löwiseba40652007-08-30 20:10:57 +00003175fi
3176
3177{ echo "$as_me:$LINENO: result: $with_cxx_main" >&5
3178echo "${ECHO_T}$with_cxx_main" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003179
3180preset_cxx="$CXX"
3181if test -z "$CXX"
3182then
3183 case "$CC" in
3184 gcc) # Extract the first word of "g++", so it can be a program name with args.
3185set dummy g++; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00003186{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3187echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003188if test "${ac_cv_path_CXX+set}" = set; then
3189 echo $ECHO_N "(cached) $ECHO_C" >&6
3190else
3191 case $CXX in
3192 [\\/]* | ?:[\\/]*)
3193 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3194 ;;
3195 *)
3196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3197for as_dir in notfound
3198do
3199 IFS=$as_save_IFS
3200 test -z "$as_dir" && as_dir=.
3201 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00003202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003203 ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext"
3204 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3205 break 2
3206 fi
3207done
3208done
Martin v. Löwiseba40652007-08-30 20:10:57 +00003209IFS=$as_save_IFS
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003210
3211 test -z "$ac_cv_path_CXX" && ac_cv_path_CXX="g++"
3212 ;;
3213esac
3214fi
3215CXX=$ac_cv_path_CXX
Skip Montanaro89e975f2007-08-22 19:05:21 +00003216if test -n "$CXX"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003217 { echo "$as_me:$LINENO: result: $CXX" >&5
3218echo "${ECHO_T}$CXX" >&6; }
Skip Montanaro89e975f2007-08-22 19:05:21 +00003219else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003220 { echo "$as_me:$LINENO: result: no" >&5
3221echo "${ECHO_T}no" >&6; }
Skip Montanaro89e975f2007-08-22 19:05:21 +00003222fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003223
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003224 ;;
3225 cc) # Extract the first word of "c++", so it can be a program name with args.
3226set dummy c++; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00003227{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3228echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003229if test "${ac_cv_path_CXX+set}" = set; then
3230 echo $ECHO_N "(cached) $ECHO_C" >&6
3231else
3232 case $CXX in
3233 [\\/]* | ?:[\\/]*)
3234 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3235 ;;
3236 *)
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238for as_dir in notfound
3239do
3240 IFS=$as_save_IFS
3241 test -z "$as_dir" && as_dir=.
3242 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00003243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003244 ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext"
3245 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3246 break 2
3247 fi
3248done
3249done
Martin v. Löwiseba40652007-08-30 20:10:57 +00003250IFS=$as_save_IFS
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003251
3252 test -z "$ac_cv_path_CXX" && ac_cv_path_CXX="c++"
3253 ;;
3254esac
3255fi
3256CXX=$ac_cv_path_CXX
Skip Montanaro89e975f2007-08-22 19:05:21 +00003257if test -n "$CXX"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003258 { echo "$as_me:$LINENO: result: $CXX" >&5
3259echo "${ECHO_T}$CXX" >&6; }
Skip Montanaro89e975f2007-08-22 19:05:21 +00003260else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003261 { echo "$as_me:$LINENO: result: no" >&5
3262echo "${ECHO_T}no" >&6; }
Skip Montanaro89e975f2007-08-22 19:05:21 +00003263fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003264
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003265 ;;
3266 esac
3267 if test "$CXX" = "notfound"
3268 then
3269 CXX=""
3270 fi
3271fi
3272if test -z "$CXX"
3273then
3274 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
3275do
3276 # Extract the first word of "$ac_prog", so it can be a program name with args.
3277set dummy $ac_prog; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00003278{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3279echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003280if test "${ac_cv_prog_CXX+set}" = set; then
3281 echo $ECHO_N "(cached) $ECHO_C" >&6
3282else
3283 if test -n "$CXX"; then
3284 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3285else
3286as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3287for as_dir in $PATH
3288do
3289 IFS=$as_save_IFS
3290 test -z "$as_dir" && as_dir=.
3291 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00003292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003293 ac_cv_prog_CXX="$ac_prog"
3294 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3295 break 2
3296 fi
3297done
3298done
Martin v. Löwiseba40652007-08-30 20:10:57 +00003299IFS=$as_save_IFS
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003300
3301fi
3302fi
3303CXX=$ac_cv_prog_CXX
3304if test -n "$CXX"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003305 { echo "$as_me:$LINENO: result: $CXX" >&5
3306echo "${ECHO_T}$CXX" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003307else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003308 { echo "$as_me:$LINENO: result: no" >&5
3309echo "${ECHO_T}no" >&6; }
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003310fi
3311
Martin v. Löwiseba40652007-08-30 20:10:57 +00003312
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003313 test -n "$CXX" && break
3314done
3315test -n "$CXX" || CXX="notfound"
3316
3317 if test "$CXX" = "notfound"
3318 then
3319 CXX=""
3320 fi
3321fi
3322if test "$preset_cxx" != "$CXX"
3323then
3324 { echo "$as_me:$LINENO: WARNING:
3325
3326 By default, distutils will build C++ extension modules with \"$CXX\".
3327 If this is not intended, then set CXX on the configure command line.
3328 " >&5
3329echo "$as_me: WARNING:
3330
3331 By default, distutils will build C++ extension modules with \"$CXX\".
3332 If this is not intended, then set CXX on the configure command line.
3333 " >&2;}
3334fi
3335
3336
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003337# checks for UNIX variants that set C preprocessor variables
Martin v. Löwis11437992002-04-12 09:54:03 +00003338
3339ac_ext=c
3340ac_cpp='$CPP $CPPFLAGS'
3341ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3342ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3343ac_compiler_gnu=$ac_cv_c_compiler_gnu
Martin v. Löwiseba40652007-08-30 20:10:57 +00003344{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3345echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003346# On Suns, sometimes $CPP names a directory.
3347if test -n "$CPP" && test -d "$CPP"; then
3348 CPP=
3349fi
3350if test -z "$CPP"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00003351 if test "${ac_cv_prog_CPP+set}" = set; then
3352 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003353else
Martin v. Löwis11437992002-04-12 09:54:03 +00003354 # Double quotes because CPP needs to be expanded
3355 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3356 do
3357 ac_preproc_ok=false
3358for ac_c_preproc_warn_flag in '' yes
3359do
3360 # Use a header file that comes with gcc, so configuring glibc
3361 # with a fresh cross-compiler works.
Skip Montanaro6dead952003-09-25 14:50:04 +00003362 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3363 # <limits.h> exists even on freestanding compilers.
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003364 # On the NeXT, cc -E runs the code through the compiler's parser,
Martin v. Löwis11437992002-04-12 09:54:03 +00003365 # not just through cpp. "Syntax error" is here to catch this case.
3366 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003367/* confdefs.h. */
3368_ACEOF
3369cat confdefs.h >>conftest.$ac_ext
3370cat >>conftest.$ac_ext <<_ACEOF
3371/* end confdefs.h. */
3372#ifdef __STDC__
3373# include <limits.h>
3374#else
3375# include <assert.h>
3376#endif
Skip Montanarof0d5f792004-08-15 14:08:23 +00003377 Syntax error
Martin v. Löwis11437992002-04-12 09:54:03 +00003378_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00003379if { (ac_try="$ac_cpp conftest.$ac_ext"
3380case "(($ac_try" in
3381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3382 *) ac_try_echo=$ac_try;;
3383esac
3384eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3385 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00003386 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00003387 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +00003388 rm -f conftest.er1
3389 cat conftest.err >&5
3390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00003391 (exit $ac_status); } >/dev/null && {
3392 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3393 test ! -s conftest.err
3394 }; then
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003395 :
3396else
Martin v. Löwis11437992002-04-12 09:54:03 +00003397 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00003398sed 's/^/| /' conftest.$ac_ext >&5
3399
Martin v. Löwis11437992002-04-12 09:54:03 +00003400 # Broken: fails on valid input.
3401continue
Jack Jansendd19cf82001-12-06 22:36:17 +00003402fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003403
Martin v. Löwis11437992002-04-12 09:54:03 +00003404rm -f conftest.err conftest.$ac_ext
Jack Jansendd19cf82001-12-06 22:36:17 +00003405
Martin v. Löwiseba40652007-08-30 20:10:57 +00003406 # OK, works on sane cases. Now check whether nonexistent headers
Martin v. Löwis11437992002-04-12 09:54:03 +00003407 # can be detected and how.
3408 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003409/* confdefs.h. */
3410_ACEOF
3411cat confdefs.h >>conftest.$ac_ext
3412cat >>conftest.$ac_ext <<_ACEOF
3413/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00003414#include <ac_nonexistent.h>
3415_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00003416if { (ac_try="$ac_cpp conftest.$ac_ext"
3417case "(($ac_try" in
3418 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3419 *) ac_try_echo=$ac_try;;
3420esac
3421eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3422 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00003423 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00003424 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +00003425 rm -f conftest.er1
3426 cat conftest.err >&5
3427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00003428 (exit $ac_status); } >/dev/null && {
3429 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3430 test ! -s conftest.err
3431 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00003432 # Broken: success on invalid input.
3433continue
3434else
3435 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00003436sed 's/^/| /' conftest.$ac_ext >&5
3437
Martin v. Löwis11437992002-04-12 09:54:03 +00003438 # Passes both tests.
3439ac_preproc_ok=:
3440break
3441fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003442
Martin v. Löwis11437992002-04-12 09:54:03 +00003443rm -f conftest.err conftest.$ac_ext
3444
3445done
3446# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3447rm -f conftest.err conftest.$ac_ext
3448if $ac_preproc_ok; then
3449 break
3450fi
3451
3452 done
3453 ac_cv_prog_CPP=$CPP
3454
3455fi
3456 CPP=$ac_cv_prog_CPP
3457else
3458 ac_cv_prog_CPP=$CPP
3459fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003460{ echo "$as_me:$LINENO: result: $CPP" >&5
3461echo "${ECHO_T}$CPP" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00003462ac_preproc_ok=false
3463for ac_c_preproc_warn_flag in '' yes
3464do
3465 # Use a header file that comes with gcc, so configuring glibc
3466 # with a fresh cross-compiler works.
Skip Montanaro6dead952003-09-25 14:50:04 +00003467 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3468 # <limits.h> exists even on freestanding compilers.
Martin v. Löwis11437992002-04-12 09:54:03 +00003469 # On the NeXT, cc -E runs the code through the compiler's parser,
3470 # not just through cpp. "Syntax error" is here to catch this case.
3471 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003472/* confdefs.h. */
3473_ACEOF
3474cat confdefs.h >>conftest.$ac_ext
3475cat >>conftest.$ac_ext <<_ACEOF
3476/* end confdefs.h. */
3477#ifdef __STDC__
3478# include <limits.h>
3479#else
3480# include <assert.h>
3481#endif
Skip Montanarof0d5f792004-08-15 14:08:23 +00003482 Syntax error
Martin v. Löwis11437992002-04-12 09:54:03 +00003483_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00003484if { (ac_try="$ac_cpp conftest.$ac_ext"
3485case "(($ac_try" in
3486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3487 *) ac_try_echo=$ac_try;;
3488esac
3489eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3490 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00003491 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00003492 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +00003493 rm -f conftest.er1
3494 cat conftest.err >&5
3495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00003496 (exit $ac_status); } >/dev/null && {
3497 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3498 test ! -s conftest.err
3499 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00003500 :
3501else
3502 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00003503sed 's/^/| /' conftest.$ac_ext >&5
3504
Martin v. Löwis11437992002-04-12 09:54:03 +00003505 # Broken: fails on valid input.
3506continue
3507fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003508
Martin v. Löwis11437992002-04-12 09:54:03 +00003509rm -f conftest.err conftest.$ac_ext
3510
Martin v. Löwiseba40652007-08-30 20:10:57 +00003511 # OK, works on sane cases. Now check whether nonexistent headers
Martin v. Löwis11437992002-04-12 09:54:03 +00003512 # can be detected and how.
3513 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003514/* confdefs.h. */
3515_ACEOF
3516cat confdefs.h >>conftest.$ac_ext
3517cat >>conftest.$ac_ext <<_ACEOF
3518/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00003519#include <ac_nonexistent.h>
3520_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00003521if { (ac_try="$ac_cpp conftest.$ac_ext"
3522case "(($ac_try" in
3523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524 *) ac_try_echo=$ac_try;;
3525esac
3526eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00003528 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00003529 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +00003530 rm -f conftest.er1
3531 cat conftest.err >&5
3532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00003533 (exit $ac_status); } >/dev/null && {
3534 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3535 test ! -s conftest.err
3536 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00003537 # Broken: success on invalid input.
3538continue
3539else
3540 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00003541sed 's/^/| /' conftest.$ac_ext >&5
3542
Martin v. Löwis11437992002-04-12 09:54:03 +00003543 # Passes both tests.
3544ac_preproc_ok=:
3545break
3546fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003547
Martin v. Löwis11437992002-04-12 09:54:03 +00003548rm -f conftest.err conftest.$ac_ext
3549
3550done
3551# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3552rm -f conftest.err conftest.$ac_ext
3553if $ac_preproc_ok; then
3554 :
3555else
Skip Montanaro6dead952003-09-25 14:50:04 +00003556 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3557See \`config.log' for more details." >&5
3558echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3559See \`config.log' for more details." >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00003560 { (exit 1); exit 1; }; }
3561fi
3562
3563ac_ext=c
3564ac_cpp='$CPP $CPPFLAGS'
3565ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3566ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3567ac_compiler_gnu=$ac_cv_c_compiler_gnu
3568
3569
Martin v. Löwiseba40652007-08-30 20:10:57 +00003570{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3571echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3572if test "${ac_cv_path_GREP+set}" = set; then
Skip Montanaro6dead952003-09-25 14:50:04 +00003573 echo $ECHO_N "(cached) $ECHO_C" >&6
3574else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003575 # Extract the first word of "grep ggrep" to use in msg output
3576if test -z "$GREP"; then
3577set dummy grep ggrep; ac_prog_name=$2
3578if test "${ac_cv_path_GREP+set}" = set; then
3579 echo $ECHO_N "(cached) $ECHO_C" >&6
3580else
3581 ac_path_GREP_found=false
3582# Loop through the user's path and test for each of PROGNAME-LIST
3583as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3584for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3585do
3586 IFS=$as_save_IFS
3587 test -z "$as_dir" && as_dir=.
3588 for ac_prog in grep ggrep; do
3589 for ac_exec_ext in '' $ac_executable_extensions; do
3590 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3591 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3592 # Check for GNU ac_path_GREP and select it if it is found.
3593 # Check for GNU $ac_path_GREP
3594case `"$ac_path_GREP" --version 2>&1` in
3595*GNU*)
3596 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3597*)
3598 ac_count=0
3599 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3600 while :
3601 do
3602 cat "conftest.in" "conftest.in" >"conftest.tmp"
3603 mv "conftest.tmp" "conftest.in"
3604 cp "conftest.in" "conftest.nl"
3605 echo 'GREP' >> "conftest.nl"
3606 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3607 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3608 ac_count=`expr $ac_count + 1`
3609 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3610 # Best one so far, save it but keep looking for a better one
3611 ac_cv_path_GREP="$ac_path_GREP"
3612 ac_path_GREP_max=$ac_count
Skip Montanaro6dead952003-09-25 14:50:04 +00003613 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003614 # 10*(2^10) chars as input seems more than enough
3615 test $ac_count -gt 10 && break
3616 done
3617 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3618esac
3619
3620
3621 $ac_path_GREP_found && break 3
3622 done
3623done
3624
3625done
3626IFS=$as_save_IFS
3627
3628
Skip Montanaro6dead952003-09-25 14:50:04 +00003629fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003630
3631GREP="$ac_cv_path_GREP"
3632if test -z "$GREP"; then
3633 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3634echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3635 { (exit 1); exit 1; }; }
3636fi
3637
3638else
3639 ac_cv_path_GREP=$GREP
3640fi
3641
3642
3643fi
3644{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3645echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3646 GREP="$ac_cv_path_GREP"
3647
3648
3649{ echo "$as_me:$LINENO: checking for egrep" >&5
3650echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3651if test "${ac_cv_path_EGREP+set}" = set; then
3652 echo $ECHO_N "(cached) $ECHO_C" >&6
3653else
3654 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3655 then ac_cv_path_EGREP="$GREP -E"
3656 else
3657 # Extract the first word of "egrep" to use in msg output
3658if test -z "$EGREP"; then
3659set dummy egrep; ac_prog_name=$2
3660if test "${ac_cv_path_EGREP+set}" = set; then
3661 echo $ECHO_N "(cached) $ECHO_C" >&6
3662else
3663 ac_path_EGREP_found=false
3664# Loop through the user's path and test for each of PROGNAME-LIST
3665as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3667do
3668 IFS=$as_save_IFS
3669 test -z "$as_dir" && as_dir=.
3670 for ac_prog in egrep; do
3671 for ac_exec_ext in '' $ac_executable_extensions; do
3672 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3673 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3674 # Check for GNU ac_path_EGREP and select it if it is found.
3675 # Check for GNU $ac_path_EGREP
3676case `"$ac_path_EGREP" --version 2>&1` in
3677*GNU*)
3678 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3679*)
3680 ac_count=0
3681 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3682 while :
3683 do
3684 cat "conftest.in" "conftest.in" >"conftest.tmp"
3685 mv "conftest.tmp" "conftest.in"
3686 cp "conftest.in" "conftest.nl"
3687 echo 'EGREP' >> "conftest.nl"
3688 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3689 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3690 ac_count=`expr $ac_count + 1`
3691 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3692 # Best one so far, save it but keep looking for a better one
3693 ac_cv_path_EGREP="$ac_path_EGREP"
3694 ac_path_EGREP_max=$ac_count
3695 fi
3696 # 10*(2^10) chars as input seems more than enough
3697 test $ac_count -gt 10 && break
3698 done
3699 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3700esac
3701
3702
3703 $ac_path_EGREP_found && break 3
3704 done
3705done
3706
3707done
3708IFS=$as_save_IFS
3709
3710
3711fi
3712
3713EGREP="$ac_cv_path_EGREP"
3714if test -z "$EGREP"; then
3715 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3716echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3717 { (exit 1); exit 1; }; }
3718fi
3719
3720else
3721 ac_cv_path_EGREP=$EGREP
3722fi
3723
3724
3725 fi
3726fi
3727{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3728echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3729 EGREP="$ac_cv_path_EGREP"
Skip Montanaro6dead952003-09-25 14:50:04 +00003730
3731
Martin v. Löwis11437992002-04-12 09:54:03 +00003732
Martin v. Löwiseba40652007-08-30 20:10:57 +00003733{ echo "$as_me:$LINENO: checking for AIX" >&5
3734echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00003735cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00003736/* confdefs.h. */
3737_ACEOF
3738cat confdefs.h >>conftest.$ac_ext
3739cat >>conftest.$ac_ext <<_ACEOF
3740/* end confdefs.h. */
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003741#ifdef _AIX
3742 yes
3743#endif
3744
Martin v. Löwis11437992002-04-12 09:54:03 +00003745_ACEOF
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003746if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +00003747 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003748 { echo "$as_me:$LINENO: result: yes" >&5
3749echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00003750cat >>confdefs.h <<\_ACEOF
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003751#define _ALL_SOURCE 1
Martin v. Löwis11437992002-04-12 09:54:03 +00003752_ACEOF
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003753
3754else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003755 { echo "$as_me:$LINENO: result: no" >&5
3756echo "${ECHO_T}no" >&6; }
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003757fi
3758rm -f conftest*
3759
Michael W. Hudson54241132001-12-07 15:38:26 +00003760
Martin v. Löwis1d5ecb72001-08-09 10:29:44 +00003761
Martin v. Löwis779ffc02002-12-02 22:17:01 +00003762# Check for unsupported systems
3763case $ac_sys_system/$ac_sys_release in
Brett Cannon19fab762007-06-02 03:02:29 +00003764atheos*|Linux*/1*)
Martin v. Löwis779ffc02002-12-02 22:17:01 +00003765 echo This system \($ac_sys_system/$ac_sys_release\) is no longer supported.
3766 echo See README for details.
3767 exit 1;;
3768esac
3769
Michael W. Hudson54241132001-12-07 15:38:26 +00003770
Martin v. Löwiseba40652007-08-30 20:10:57 +00003771{ echo "$as_me:$LINENO: checking for --with-suffix" >&5
3772echo $ECHO_N "checking for --with-suffix... $ECHO_C" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +00003773
Martin v. Löwiseba40652007-08-30 20:10:57 +00003774# Check whether --with-suffix was given.
Neil Schemenauerdfb38e42001-01-27 06:57:08 +00003775if test "${with_suffix+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003776 withval=$with_suffix;
Neil Schemenauerdfb38e42001-01-27 06:57:08 +00003777 case $withval in
3778 no) EXEEXT=;;
3779 yes) EXEEXT=.exe;;
3780 *) EXEEXT=$withval;;
3781 esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00003782fi
3783
3784{ echo "$as_me:$LINENO: result: $EXEEXT" >&5
3785echo "${ECHO_T}$EXEEXT" >&6; }
Jack Jansen1999ef42001-12-06 21:47:20 +00003786
Jack Jansen9a66b6d2001-08-08 13:56:14 +00003787# Test whether we're running on a non-case-sensitive system, in which
3788# case we give a warning if no ext is given
Jack Jansen1999ef42001-12-06 21:47:20 +00003789
Martin v. Löwiseba40652007-08-30 20:10:57 +00003790{ echo "$as_me:$LINENO: checking for case-insensitive build directory" >&5
3791echo $ECHO_N "checking for case-insensitive build directory... $ECHO_C" >&6; }
Jack Jansen3c2c4332002-11-06 13:33:32 +00003792if test ! -d CaseSensitiveTestDir; then
3793mkdir CaseSensitiveTestDir
3794fi
3795
3796if test -d casesensitivetestdir
Jack Jansen9a66b6d2001-08-08 13:56:14 +00003797then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003798 { echo "$as_me:$LINENO: result: yes" >&5
3799echo "${ECHO_T}yes" >&6; }
Jack Jansen1999ef42001-12-06 21:47:20 +00003800 BUILDEXEEXT=.exe
3801else
Martin v. Löwiseba40652007-08-30 20:10:57 +00003802 { echo "$as_me:$LINENO: result: no" >&5
3803echo "${ECHO_T}no" >&6; }
Jack Jansendd19cf82001-12-06 22:36:17 +00003804 BUILDEXEEXT=$EXEEXT
Jack Jansen9a66b6d2001-08-08 13:56:14 +00003805fi
Jack Jansen3c2c4332002-11-06 13:33:32 +00003806rmdir CaseSensitiveTestDir
Guido van Rossumff555e32000-09-22 15:38:21 +00003807
Guido van Rossumdd997f71998-10-07 19:58:26 +00003808case $MACHDEP in
3809bsdos*)
3810 case $CC in
3811 gcc) CC="$CC -D_HAVE_BSDI";;
3812 esac;;
3813esac
3814
Guido van Rossum24b1e751997-08-21 02:29:16 +00003815case $ac_sys_system in
3816hp*|HP*)
3817 case $CC in
Guido van Rossumcd5ff9f2000-09-22 16:15:54 +00003818 cc|*/cc) CC="$CC -Ae";;
Guido van Rossum24b1e751997-08-21 02:29:16 +00003819 esac;;
Trent Mick635f6fb2000-08-23 21:33:05 +00003820Monterey*)
3821 case $CC in
3822 cc) CC="$CC -Wl,-Bexport";;
3823 esac;;
Martin v. Löwisa30c1002001-03-06 12:10:20 +00003824SunOS*)
3825 # Some functions have a prototype only with that define, e.g. confstr
Martin v. Löwis11437992002-04-12 09:54:03 +00003826
3827cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa30c1002001-03-06 12:10:20 +00003828#define __EXTENSIONS__ 1
Martin v. Löwis11437992002-04-12 09:54:03 +00003829_ACEOF
Martin v. Löwisa30c1002001-03-06 12:10:20 +00003830
3831 ;;
Guido van Rossum24b1e751997-08-21 02:29:16 +00003832esac
3833
Michael W. Hudson54241132001-12-07 15:38:26 +00003834
3835
Martin v. Löwiseba40652007-08-30 20:10:57 +00003836{ echo "$as_me:$LINENO: checking LIBRARY" >&5
3837echo $ECHO_N "checking LIBRARY... $ECHO_C" >&6; }
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +00003838if test -z "$LIBRARY"
3839then
3840 LIBRARY='libpython$(VERSION).a'
3841fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003842{ echo "$as_me:$LINENO: result: $LIBRARY" >&5
3843echo "${ECHO_T}$LIBRARY" >&6; }
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +00003844
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00003845# LDLIBRARY is the name of the library to link against (as opposed to the
Jack Jansene578a632001-08-15 01:27:14 +00003846# name of the library into which to insert object files). BLDLIBRARY is also
3847# the library to link against, usually. On Mac OS X frameworks, BLDLIBRARY
3848# is blank as the main program is not linked directly against LDLIBRARY.
3849# LDLIBRARYDIR is the path to LDLIBRARY, which is made in a subdirectory. On
3850# systems without shared libraries, LDLIBRARY is the same as LIBRARY
3851# (defined in the Makefiles). On Cygwin LDLIBRARY is the import library,
3852# DLLLIBRARY is the shared (i.e., DLL) library.
Martin v. Löwis11437992002-04-12 09:54:03 +00003853#
Martin v. Löwis1142de32002-03-29 16:28:31 +00003854# RUNSHARED is used to run shared python without installed libraries
3855#
3856# INSTSONAME is the name of the shared library that will be use to install
3857# on the system - some systems like version suffix, others don't
3858
3859
Michael W. Hudson54241132001-12-07 15:38:26 +00003860
3861
3862
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00003863
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +00003864LDLIBRARY="$LIBRARY"
Jack Jansene578a632001-08-15 01:27:14 +00003865BLDLIBRARY='$(LDLIBRARY)'
Martin v. Löwis09bdf722002-05-08 08:51:29 +00003866INSTSONAME='$(LDLIBRARY)'
Guido van Rossumca563f22001-01-23 01:52:44 +00003867DLLLIBRARY=''
Jack Jansene578a632001-08-15 01:27:14 +00003868LDLIBRARYDIR=''
Martin v. Löwis1142de32002-03-29 16:28:31 +00003869RUNSHARED=''
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00003870
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003871# LINKCC is the command that links the python executable -- default is $(CC).
Martin v. Löwisb7da67a2001-10-18 15:35:38 +00003872# If CXX is set, and if it is needed to link a main function that was
3873# compiled with CXX, LINKCC is CXX instead. Always using CXX is undesirable:
3874# python might then depend on the C++ runtime
Martin v. Löwis11437992002-04-12 09:54:03 +00003875# This is altered for AIX in order to build the export list before
Guido van Rossumec95c7b1998-08-04 17:59:56 +00003876# linking.
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003877
Martin v. Löwiseba40652007-08-30 20:10:57 +00003878{ echo "$as_me:$LINENO: checking LINKCC" >&5
3879echo $ECHO_N "checking LINKCC... $ECHO_C" >&6; }
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003880if test -z "$LINKCC"
3881then
Martin v. Löwis0f48d982006-04-14 14:34:26 +00003882 LINKCC='$(PURIFY) $(MAINCC)'
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003883 case $ac_sys_system in
3884 AIX*)
Neal Norwitz0b27ff92003-03-31 15:53:49 +00003885 exp_extra="\"\""
3886 if test $ac_sys_release -ge 5 -o \
3887 $ac_sys_release -eq 4 -a `uname -r` -ge 2 ; then
3888 exp_extra="."
3889 fi
3890 LINKCC="\$(srcdir)/Modules/makexp_aix Modules/python.exp $exp_extra \$(LIBRARY); $LINKCC";;
Trent Mick635f6fb2000-08-23 21:33:05 +00003891 Monterey64*)
Martin v. Löwis4e732dc2002-03-19 15:15:32 +00003892 LINKCC="$LINKCC -L/usr/lib/ia64l64";;
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003893 esac
3894fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003895{ echo "$as_me:$LINENO: result: $LINKCC" >&5
3896echo "${ECHO_T}$LINKCC" >&6; }
Guido van Rossum76c5fe21997-08-14 19:45:07 +00003897
Martin v. Löwiseba40652007-08-30 20:10:57 +00003898{ echo "$as_me:$LINENO: checking for --enable-shared" >&5
3899echo $ECHO_N "checking for --enable-shared... $ECHO_C" >&6; }
3900# Check whether --enable-shared was given.
Martin v. Löwis1142de32002-03-29 16:28:31 +00003901if test "${enable_shared+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003902 enableval=$enable_shared;
3903fi
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00003904
Martin v. Löwis1142de32002-03-29 16:28:31 +00003905
3906if test -z "$enable_shared"
Martin v. Löwis11437992002-04-12 09:54:03 +00003907then
Martin v. Löwisb51033d2002-05-03 05:53:15 +00003908 case $ac_sys_system in
Martin v. Löwisf90ae202002-06-11 06:22:31 +00003909 CYGWIN* | atheos*)
Martin v. Löwisb51033d2002-05-03 05:53:15 +00003910 enable_shared="yes";;
3911 *)
3912 enable_shared="no";;
3913 esac
Martin v. Löwis1142de32002-03-29 16:28:31 +00003914fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003915{ echo "$as_me:$LINENO: result: $enable_shared" >&5
3916echo "${ECHO_T}$enable_shared" >&6; }
Martin v. Löwis1142de32002-03-29 16:28:31 +00003917
Martin v. Löwiseba40652007-08-30 20:10:57 +00003918{ echo "$as_me:$LINENO: checking for --enable-profiling" >&5
3919echo $ECHO_N "checking for --enable-profiling... $ECHO_C" >&6; }
3920# Check whether --enable-profiling was given.
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003921if test "${enable_profiling+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00003922 enableval=$enable_profiling; ac_save_cc="$CC"
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003923 CC="$CC -pg"
3924 if test "$cross_compiling" = yes; then
3925 ac_enable_profiling="no"
3926else
3927 cat >conftest.$ac_ext <<_ACEOF
3928/* confdefs.h. */
3929_ACEOF
3930cat confdefs.h >>conftest.$ac_ext
3931cat >>conftest.$ac_ext <<_ACEOF
3932/* end confdefs.h. */
3933int main() { return 0; }
3934_ACEOF
3935rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00003936if { (ac_try="$ac_link"
3937case "(($ac_try" in
3938 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3939 *) ac_try_echo=$ac_try;;
3940esac
3941eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3942 (eval "$ac_link") 2>&5
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003943 ac_status=$?
3944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00003946 { (case "(($ac_try" in
3947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3948 *) ac_try_echo=$ac_try;;
3949esac
3950eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3951 (eval "$ac_try") 2>&5
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003952 ac_status=$?
3953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954 (exit $ac_status); }; }; then
3955 ac_enable_profiling="yes"
3956else
3957 echo "$as_me: program exited with status $ac_status" >&5
3958echo "$as_me: failed program was:" >&5
3959sed 's/^/| /' conftest.$ac_ext >&5
3960
3961( exit $ac_status )
3962ac_enable_profiling="no"
3963fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003964rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003965fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00003966
3967
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003968 CC="$ac_save_cc"
Martin v. Löwiseba40652007-08-30 20:10:57 +00003969fi
3970
3971{ echo "$as_me:$LINENO: result: $ac_enable_profiling" >&5
3972echo "${ECHO_T}$ac_enable_profiling" >&6; }
Skip Montanaro56f6a4f2004-06-18 02:47:22 +00003973
3974case "$ac_enable_profiling" in
3975 "yes")
3976 BASECFLAGS="-pg $BASECFLAGS"
3977 LDFLAGS="-pg $LDFLAGS"
3978 ;;
3979esac
Martin v. Löwis1142de32002-03-29 16:28:31 +00003980
Martin v. Löwiseba40652007-08-30 20:10:57 +00003981{ echo "$as_me:$LINENO: checking LDLIBRARY" >&5
3982echo $ECHO_N "checking LDLIBRARY... $ECHO_C" >&6; }
Jack Jansene578a632001-08-15 01:27:14 +00003983
Guido van Rossumb8552162001-09-05 14:58:11 +00003984# MacOSX framework builds need more magic. LDLIBRARY is the dynamic
3985# library that we build, but we do not want to link against it (we
3986# will find it with a -framework option). For this reason there is an
3987# extra variable BLDLIBRARY against which Python and the extension
3988# modules are linked, BLDLIBRARY. This is normally the same as
3989# LDLIBRARY, but empty for MacOSX framework builds.
Jack Jansene578a632001-08-15 01:27:14 +00003990if test "$enable_framework"
3991then
3992 LDLIBRARY='$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen66b84832003-07-04 12:14:39 +00003993 RUNSHARED=DYLD_FRAMEWORK_PATH="`pwd`:$DYLD_FRAMEWORK_PATH"
Jack Jansene578a632001-08-15 01:27:14 +00003994 BLDLIBRARY=''
3995else
3996 BLDLIBRARY='$(LDLIBRARY)'
Martin v. Löwis11437992002-04-12 09:54:03 +00003997fi
Jack Jansene578a632001-08-15 01:27:14 +00003998
Martin v. Löwis1142de32002-03-29 16:28:31 +00003999# Other platforms follow
4000if test $enable_shared = "yes"; then
Mark Hammond8235ea12002-07-19 06:55:41 +00004001
4002cat >>confdefs.h <<\_ACEOF
4003#define Py_ENABLE_SHARED 1
4004_ACEOF
4005
Martin v. Löwis1142de32002-03-29 16:28:31 +00004006 case $ac_sys_system in
4007 BeOS*)
4008 LDLIBRARY='libpython$(VERSION).so'
4009 ;;
4010 CYGWIN*)
4011 LDLIBRARY='libpython$(VERSION).dll.a'
4012 DLLLIBRARY='libpython$(VERSION).dll'
4013 ;;
4014 SunOS*)
4015 LDLIBRARY='libpython$(VERSION).so'
Martin v. Löwisd141a8c2003-06-14 15:20:28 +00004016 BLDLIBRARY='-Wl,-R,$(LIBDIR) -L. -lpython$(VERSION)'
Martin v. Löwisfc9b75f2003-08-09 09:06:52 +00004017 RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
Martin v. Löwis2389c412003-10-31 15:42:07 +00004018 INSTSONAME="$LDLIBRARY".$SOVERSION
Martin v. Löwis1142de32002-03-29 16:28:31 +00004019 ;;
Martin v. Löwis86d66262006-02-17 08:40:11 +00004020 Linux*|GNU*|NetBSD*|FreeBSD*|DragonFly*)
Martin v. Löwis1142de32002-03-29 16:28:31 +00004021 LDLIBRARY='libpython$(VERSION).so'
4022 BLDLIBRARY='-L. -lpython$(VERSION)'
Martin v. Löwisfc9b75f2003-08-09 09:06:52 +00004023 RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
Hye-Shik Chang33761492004-10-26 09:53:46 +00004024 case $ac_sys_system in
4025 FreeBSD*)
4026 SOVERSION=`echo $SOVERSION|cut -d "." -f 1`
4027 ;;
4028 esac
Martin v. Löwis1142de32002-03-29 16:28:31 +00004029 INSTSONAME="$LDLIBRARY".$SOVERSION
4030 ;;
4031 hp*|HP*)
Neal Norwitz58e28882006-05-19 07:00:58 +00004032 case `uname -m` in
4033 ia64)
4034 LDLIBRARY='libpython$(VERSION).so'
4035 ;;
4036 *)
4037 LDLIBRARY='libpython$(VERSION).sl'
4038 ;;
4039 esac
Martin v. Löwis1142de32002-03-29 16:28:31 +00004040 BLDLIBRARY='-Wl,+b,$(LIBDIR) -L. -lpython$(VERSION)'
Martin v. Löwisfc9b75f2003-08-09 09:06:52 +00004041 RUNSHARED=SHLIB_PATH=`pwd`:${SHLIB_PATH}
Martin v. Löwis1142de32002-03-29 16:28:31 +00004042 ;;
4043 OSF*)
4044 LDLIBRARY='libpython$(VERSION).so'
Neal Norwitz671b9e32006-01-09 07:07:12 +00004045 BLDLIBRARY='-rpath $(LIBDIR) -L. -lpython$(VERSION)'
Martin v. Löwisfc9b75f2003-08-09 09:06:52 +00004046 RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
Martin v. Löwis1142de32002-03-29 16:28:31 +00004047 ;;
Martin v. Löwisf90ae202002-06-11 06:22:31 +00004048 atheos*)
4049 LDLIBRARY='libpython$(VERSION).so'
4050 BLDLIBRARY='-L. -lpython$(VERSION)'
4051 RUNSHARED=DLL_PATH=`pwd`:${DLL_PATH:-/atheos/sys/libs:/atheos/autolnk/lib}
4052 ;;
Martin v. Löwis1142de32002-03-29 16:28:31 +00004053 esac
Jason Tishler30765592003-09-04 11:04:06 +00004054else # shared is disabled
4055 case $ac_sys_system in
4056 CYGWIN*)
4057 BLDLIBRARY='$(LIBRARY)'
4058 LDLIBRARY='libpython$(VERSION).dll.a'
4059 ;;
4060 esac
Martin v. Löwis1142de32002-03-29 16:28:31 +00004061fi
4062
Martin v. Löwiseba40652007-08-30 20:10:57 +00004063{ echo "$as_me:$LINENO: result: $LDLIBRARY" >&5
4064echo "${ECHO_T}$LDLIBRARY" >&6; }
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00004065
Martin v. Löwis11437992002-04-12 09:54:03 +00004066if test -n "$ac_tool_prefix"; then
4067 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4068set dummy ${ac_tool_prefix}ranlib; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00004069{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4070echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004071if test "${ac_cv_prog_RANLIB+set}" = set; then
4072 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004073else
4074 if test -n "$RANLIB"; then
4075 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4076else
Martin v. Löwis11437992002-04-12 09:54:03 +00004077as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4078for as_dir in $PATH
4079do
4080 IFS=$as_save_IFS
4081 test -z "$as_dir" && as_dir=.
4082 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00004083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004084 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4085 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4086 break 2
4087 fi
4088done
4089done
Martin v. Löwiseba40652007-08-30 20:10:57 +00004090IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00004091
Guido van Rossum627b2d71993-12-24 10:39:16 +00004092fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004093fi
Martin v. Löwis11437992002-04-12 09:54:03 +00004094RANLIB=$ac_cv_prog_RANLIB
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004095if test -n "$RANLIB"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004096 { echo "$as_me:$LINENO: result: $RANLIB" >&5
4097echo "${ECHO_T}$RANLIB" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004098else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004099 { echo "$as_me:$LINENO: result: no" >&5
4100echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004101fi
4102
Martin v. Löwiseba40652007-08-30 20:10:57 +00004103
Martin v. Löwis11437992002-04-12 09:54:03 +00004104fi
4105if test -z "$ac_cv_prog_RANLIB"; then
4106 ac_ct_RANLIB=$RANLIB
4107 # Extract the first word of "ranlib", so it can be a program name with args.
4108set dummy ranlib; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00004109{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4110echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004111if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4112 echo $ECHO_N "(cached) $ECHO_C" >&6
4113else
4114 if test -n "$ac_ct_RANLIB"; then
4115 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4116else
4117as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4118for as_dir in $PATH
4119do
4120 IFS=$as_save_IFS
4121 test -z "$as_dir" && as_dir=.
4122 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00004123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004124 ac_cv_prog_ac_ct_RANLIB="ranlib"
4125 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4126 break 2
4127 fi
4128done
4129done
Martin v. Löwiseba40652007-08-30 20:10:57 +00004130IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00004131
Martin v. Löwis11437992002-04-12 09:54:03 +00004132fi
4133fi
4134ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4135if test -n "$ac_ct_RANLIB"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004136 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4137echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004138else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004139 { echo "$as_me:$LINENO: result: no" >&5
4140echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004141fi
4142
Martin v. Löwiseba40652007-08-30 20:10:57 +00004143 if test "x$ac_ct_RANLIB" = x; then
4144 RANLIB=":"
4145 else
4146 case $cross_compiling:$ac_tool_warned in
4147yes:)
4148{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4149whose name does not start with the host triplet. If you think this
4150configuration is useful to you, please write to autoconf@gnu.org." >&5
4151echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4152whose name does not start with the host triplet. If you think this
4153configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4154ac_tool_warned=yes ;;
4155esac
4156 RANLIB=$ac_ct_RANLIB
4157 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00004158else
4159 RANLIB="$ac_cv_prog_RANLIB"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004160fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00004161
4162
Guido van Rossum7f43da71994-08-01 12:15:30 +00004163for ac_prog in ar aal
4164do
Martin v. Löwis11437992002-04-12 09:54:03 +00004165 # Extract the first word of "$ac_prog", so it can be a program name with args.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004166set dummy $ac_prog; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00004167{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4168echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004169if test "${ac_cv_prog_AR+set}" = set; then
4170 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004171else
4172 if test -n "$AR"; then
4173 ac_cv_prog_AR="$AR" # Let the user override the test.
4174else
Martin v. Löwis11437992002-04-12 09:54:03 +00004175as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176for as_dir in $PATH
4177do
4178 IFS=$as_save_IFS
4179 test -z "$as_dir" && as_dir=.
4180 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00004181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004182 ac_cv_prog_AR="$ac_prog"
4183 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4184 break 2
4185 fi
4186done
4187done
Martin v. Löwiseba40652007-08-30 20:10:57 +00004188IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00004189
Guido van Rossum7f43da71994-08-01 12:15:30 +00004190fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004191fi
Martin v. Löwis11437992002-04-12 09:54:03 +00004192AR=$ac_cv_prog_AR
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004193if test -n "$AR"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004194 { echo "$as_me:$LINENO: result: $AR" >&5
4195echo "${ECHO_T}$AR" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004196else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004197 { echo "$as_me:$LINENO: result: no" >&5
4198echo "${ECHO_T}no" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004199fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00004200
Martin v. Löwiseba40652007-08-30 20:10:57 +00004201
Martin v. Löwis11437992002-04-12 09:54:03 +00004202 test -n "$AR" && break
Guido van Rossum7f43da71994-08-01 12:15:30 +00004203done
4204test -n "$AR" || AR="ar"
4205
Michael W. Hudson54241132001-12-07 15:38:26 +00004206
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004207
Martin v. Löwisc5bf5a02006-01-05 10:33:59 +00004208# Extract the first word of "svnversion", so it can be a program name with args.
4209set dummy svnversion; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +00004210{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4211echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004212if test "${ac_cv_prog_SVNVERSION+set}" = set; then
4213 echo $ECHO_N "(cached) $ECHO_C" >&6
4214else
4215 if test -n "$SVNVERSION"; then
4216 ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
4217else
4218as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219for as_dir in $PATH
4220do
4221 IFS=$as_save_IFS
4222 test -z "$as_dir" && as_dir=.
4223 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00004224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwisc5bf5a02006-01-05 10:33:59 +00004225 ac_cv_prog_SVNVERSION="found"
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004226 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4227 break 2
4228 fi
4229done
4230done
Martin v. Löwiseba40652007-08-30 20:10:57 +00004231IFS=$as_save_IFS
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004232
Martin v. Löwisff600232006-04-03 19:12:32 +00004233 test -z "$ac_cv_prog_SVNVERSION" && ac_cv_prog_SVNVERSION="not-found"
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004234fi
4235fi
4236SVNVERSION=$ac_cv_prog_SVNVERSION
4237if test -n "$SVNVERSION"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004238 { echo "$as_me:$LINENO: result: $SVNVERSION" >&5
4239echo "${ECHO_T}$SVNVERSION" >&6; }
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004240else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004241 { echo "$as_me:$LINENO: result: no" >&5
4242echo "${ECHO_T}no" >&6; }
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004243fi
4244
Martin v. Löwiseba40652007-08-30 20:10:57 +00004245
Martin v. Löwisc5bf5a02006-01-05 10:33:59 +00004246if test $SVNVERSION = found
4247then
4248 SVNVERSION="svnversion \$(srcdir)"
4249else
4250 SVNVERSION="echo exported"
4251fi
Martin v. Löwisdea59e52006-01-05 10:00:36 +00004252
Neil Schemenauera42c8272001-03-31 00:01:55 +00004253case $MACHDEP in
Neil Schemenaueraf5567f2001-10-21 22:32:04 +00004254bsdos*|hp*|HP*)
4255 # install -d does not work on BSDI or HP-UX
Neil Schemenauera42c8272001-03-31 00:01:55 +00004256 if test -z "$INSTALL"
4257 then
4258 INSTALL="${srcdir}/install-sh -c"
4259 fi
4260esac
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004261ac_aux_dir=
Martin v. Löwiseba40652007-08-30 20:10:57 +00004262for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4263 if test -f "$ac_dir/install-sh"; then
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004264 ac_aux_dir=$ac_dir
4265 ac_install_sh="$ac_aux_dir/install-sh -c"
4266 break
Martin v. Löwiseba40652007-08-30 20:10:57 +00004267 elif test -f "$ac_dir/install.sh"; then
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004268 ac_aux_dir=$ac_dir
4269 ac_install_sh="$ac_aux_dir/install.sh -c"
4270 break
Martin v. Löwiseba40652007-08-30 20:10:57 +00004271 elif test -f "$ac_dir/shtool"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004272 ac_aux_dir=$ac_dir
4273 ac_install_sh="$ac_aux_dir/shtool install -c"
4274 break
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004275 fi
4276done
4277if test -z "$ac_aux_dir"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004278 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
4279echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
Martin v. Löwis11437992002-04-12 09:54:03 +00004280 { (exit 1); exit 1; }; }
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00004281fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004282
4283# These three variables are undocumented and unsupported,
4284# and are intended to be withdrawn in a future Autoconf release.
4285# They can cause serious problems if a builder's source tree is in a directory
4286# whose full name contains unusual characters.
4287ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4288ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4289ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4290
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004291
4292# Find a good install program. We prefer a C program (faster),
4293# so one script is as good as another. But avoid the broken or
4294# incompatible versions:
4295# SysV /etc/install, /usr/sbin/install
4296# SunOS /usr/etc/install
4297# IRIX /sbin/install
4298# AIX /bin/install
Martin v. Löwis11437992002-04-12 09:54:03 +00004299# AmigaOS /C/install, which installs bootblocks on floppy discs
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004300# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4301# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4302# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
Skip Montanarof0d5f792004-08-15 14:08:23 +00004303# OS/2's system install, which has a completely different semantic
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004304# ./install, which can be erroneously created by make from ./install.sh.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004305{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4306echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004307if test -z "$INSTALL"; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004308if test "${ac_cv_path_install+set}" = set; then
4309 echo $ECHO_N "(cached) $ECHO_C" >&6
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004310else
Martin v. Löwis11437992002-04-12 09:54:03 +00004311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312for as_dir in $PATH
4313do
4314 IFS=$as_save_IFS
4315 test -z "$as_dir" && as_dir=.
4316 # Account for people who put trailing slashes in PATH elements.
4317case $as_dir/ in
4318 ./ | .// | /cC/* | \
4319 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
Skip Montanarof0d5f792004-08-15 14:08:23 +00004320 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
Martin v. Löwis11437992002-04-12 09:54:03 +00004321 /usr/ucb/* ) ;;
4322 *)
4323 # OSF1 and SCO ODT 3.0 have their own names for install.
4324 # Don't use installbsd from OSF since it installs stuff as root
4325 # by default.
4326 for ac_prog in ginstall scoinst install; do
4327 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +00004328 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
Skip Montanarof0d5f792004-08-15 14:08:23 +00004329 if test $ac_prog = install &&
4330 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4331 # AIX install. It has an incompatible calling convention.
4332 :
4333 elif test $ac_prog = install &&
4334 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4335 # program-specific install script used by HP pwplus--don't use.
4336 :
4337 else
4338 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4339 break 3
4340 fi
4341 fi
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004342 done
Martin v. Löwis11437992002-04-12 09:54:03 +00004343 done
4344 ;;
4345esac
4346done
Martin v. Löwiseba40652007-08-30 20:10:57 +00004347IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +00004348
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004349
4350fi
4351 if test "${ac_cv_path_install+set}" = set; then
Martin v. Löwis11437992002-04-12 09:54:03 +00004352 INSTALL=$ac_cv_path_install
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004353 else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004354 # As a last resort, use the slow shell script. Don't cache a
4355 # value for INSTALL within a source directory, because that will
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004356 # break other packages using the cache if that directory is
Martin v. Löwiseba40652007-08-30 20:10:57 +00004357 # removed, or if the value is a relative name.
Martin v. Löwis11437992002-04-12 09:54:03 +00004358 INSTALL=$ac_install_sh
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004359 fi
4360fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004361{ echo "$as_me:$LINENO: result: $INSTALL" >&5
4362echo "${ECHO_T}$INSTALL" >&6; }
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004363
4364# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4365# It thinks the first close brace ends the variable substitution.
4366test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4367
Martin v. Löwis11437992002-04-12 09:54:03 +00004368test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004369
4370test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4371
Michael W. Hudson54241132001-12-07 15:38:26 +00004372
Guido van Rossumec95c7b1998-08-04 17:59:56 +00004373# Not every filesystem supports hard links
4374
4375if test -z "$LN" ; then
4376 case $ac_sys_system in
4377 BeOS*) LN="ln -s";;
Guido van Rossumaef734b2001-01-10 21:09:12 +00004378 CYGWIN*) LN="ln -s";;
Martin v. Löwisf90ae202002-06-11 06:22:31 +00004379 atheos*) LN="ln -s";;
Guido van Rossumec95c7b1998-08-04 17:59:56 +00004380 *) LN=ln;;
4381 esac
4382fi
4383
Fred Drake109d9862001-07-11 06:27:56 +00004384# Check for --with-pydebug
Martin v. Löwiseba40652007-08-30 20:10:57 +00004385{ echo "$as_me:$LINENO: checking for --with-pydebug" >&5
4386echo $ECHO_N "checking for --with-pydebug... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004387
Martin v. Löwiseba40652007-08-30 20:10:57 +00004388# Check whether --with-pydebug was given.
Fred Drake109d9862001-07-11 06:27:56 +00004389if test "${with_pydebug+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004390 withval=$with_pydebug;
Fred Drake109d9862001-07-11 06:27:56 +00004391if test "$withval" != no
Martin v. Löwis11437992002-04-12 09:54:03 +00004392then
4393
4394cat >>confdefs.h <<\_ACEOF
Fred Drake109d9862001-07-11 06:27:56 +00004395#define Py_DEBUG 1
Martin v. Löwis11437992002-04-12 09:54:03 +00004396_ACEOF
4397
Martin v. Löwiseba40652007-08-30 20:10:57 +00004398 { echo "$as_me:$LINENO: result: yes" >&5
4399echo "${ECHO_T}yes" >&6; };
Martin v. Löwisc45929e2002-04-06 10:10:49 +00004400 Py_DEBUG='true'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004401else { echo "$as_me:$LINENO: result: no" >&5
4402echo "${ECHO_T}no" >&6; }; Py_DEBUG='false'
Fred Drake109d9862001-07-11 06:27:56 +00004403fi
4404else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004405 { echo "$as_me:$LINENO: result: no" >&5
4406echo "${ECHO_T}no" >&6; }
4407fi
4408
Fred Drake109d9862001-07-11 06:27:56 +00004409
Skip Montanarodecc6a42003-01-01 20:07:49 +00004410# XXX Shouldn't the code above that fiddles with BASECFLAGS and OPT be
4411# merged with this chunk of code?
4412
Neil Schemenauerd32c2492001-01-24 17:25:28 +00004413# Optimizer/debugger flags
Skip Montanarodecc6a42003-01-01 20:07:49 +00004414# ------------------------
4415# (The following bit of code is complicated enough - please keep things
4416# indented properly. Just pretend you're editing Python code. ;-)
4417
4418# There are two parallel sets of case statements below, one that checks to
4419# see if OPT was set and one that does BASECFLAGS setting based upon
4420# compiler and platform. BASECFLAGS tweaks need to be made even if the
4421# user set OPT.
4422
4423# tweak OPT based on compiler and platform, only if the user didn't set
4424# it on the command line
Guido van Rossum7b3853f1996-07-30 18:09:35 +00004425
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00004426if test -z "$OPT"
Guido van Rossum7b3853f1996-07-30 18:09:35 +00004427then
Skip Montanarodecc6a42003-01-01 20:07:49 +00004428 case $GCC in
4429 yes)
Skip Montanaro288a5be2006-04-13 02:00:56 +00004430 if test "$CC" != 'g++' ; then
4431 STRICT_PROTO="-Wstrict-prototypes"
4432 fi
Skip Montanarodecc6a42003-01-01 20:07:49 +00004433 case $ac_cv_prog_cc_g in
Guido van Rossum2242f2f2001-04-11 20:58:20 +00004434 yes)
Fred Drake109d9862001-07-11 06:27:56 +00004435 if test "$Py_DEBUG" = 'true' ; then
4436 # Optimization messes up debuggers, so turn it off for
4437 # debug builds.
Skip Montanaro288a5be2006-04-13 02:00:56 +00004438 OPT="-g -Wall $STRICT_PROTO"
Fred Drake109d9862001-07-11 06:27:56 +00004439 else
Skip Montanaro288a5be2006-04-13 02:00:56 +00004440 OPT="-g -O3 -Wall $STRICT_PROTO"
Skip Montanarodecc6a42003-01-01 20:07:49 +00004441 fi
4442 ;;
Guido van Rossum2242f2f2001-04-11 20:58:20 +00004443 *)
Skip Montanaro288a5be2006-04-13 02:00:56 +00004444 OPT="-O3 -Wall $STRICT_PROTO"
Skip Montanarodecc6a42003-01-01 20:07:49 +00004445 ;;
Fred Drake109d9862001-07-11 06:27:56 +00004446 esac
Martin v. Löwis21ee4092002-09-30 16:19:48 +00004447 case $ac_sys_system in
Skip Montanarodecc6a42003-01-01 20:07:49 +00004448 SCO_SV*) OPT="$OPT -m486 -DSCO5"
4449 ;;
4450 esac
Fred Drake109d9862001-07-11 06:27:56 +00004451 ;;
Skip Montanarodecc6a42003-01-01 20:07:49 +00004452
Guido van Rossum2242f2f2001-04-11 20:58:20 +00004453 *)
Skip Montanarodecc6a42003-01-01 20:07:49 +00004454 OPT="-O"
4455 ;;
Guido van Rossum2242f2f2001-04-11 20:58:20 +00004456 esac
Skip Montanarodecc6a42003-01-01 20:07:49 +00004457
4458 # The current (beta) Monterey compiler dies with optimizations
4459 # XXX what is Monterey? Does it still die w/ -O? Can we get rid of this?
Jack Jansenca06bc62001-08-03 15:32:23 +00004460 case $ac_sys_system in
Skip Montanarodecc6a42003-01-01 20:07:49 +00004461 Monterey*)
4462 OPT=""
4463 ;;
Jack Jansenca06bc62001-08-03 15:32:23 +00004464 esac
Skip Montanarodecc6a42003-01-01 20:07:49 +00004465
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00004466fi
4467
Skip Montanarodecc6a42003-01-01 20:07:49 +00004468
4469# tweak BASECFLAGS based on compiler and platform
4470case $GCC in
4471yes)
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004472 # Python violates C99 rules, by casting between incompatible
4473 # pointer types. GCC may generate bad code as a result of that,
4474 # so use -fno-strict-aliasing if supported.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004475 { echo "$as_me:$LINENO: checking whether $CC accepts -fno-strict-aliasing" >&5
4476echo $ECHO_N "checking whether $CC accepts -fno-strict-aliasing... $ECHO_C" >&6; }
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004477 ac_save_cc="$CC"
4478 CC="$CC -fno-strict-aliasing"
4479 if test "$cross_compiling" = yes; then
4480 ac_cv_no_strict_aliasing_ok=no
4481else
4482 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004483/* confdefs.h. */
4484_ACEOF
4485cat confdefs.h >>conftest.$ac_ext
4486cat >>conftest.$ac_ext <<_ACEOF
4487/* end confdefs.h. */
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004488int main() { return 0; }
4489_ACEOF
4490rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004491if { (ac_try="$ac_link"
4492case "(($ac_try" in
4493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4494 *) ac_try_echo=$ac_try;;
4495esac
4496eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4497 (eval "$ac_link") 2>&5
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004498 ac_status=$?
4499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4500 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004501 { (case "(($ac_try" in
4502 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503 *) ac_try_echo=$ac_try;;
4504esac
4505eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4506 (eval "$ac_try") 2>&5
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004507 ac_status=$?
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); }; }; then
4510 ac_cv_no_strict_aliasing_ok=yes
4511else
4512 echo "$as_me: program exited with status $ac_status" >&5
4513echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004514sed 's/^/| /' conftest.$ac_ext >&5
4515
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004516( exit $ac_status )
4517ac_cv_no_strict_aliasing_ok=no
4518fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004519rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004520fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004521
4522
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004523 CC="$ac_save_cc"
Martin v. Löwiseba40652007-08-30 20:10:57 +00004524 { echo "$as_me:$LINENO: result: $ac_cv_no_strict_aliasing_ok" >&5
4525echo "${ECHO_T}$ac_cv_no_strict_aliasing_ok" >&6; }
Martin v. Löwis70fedcd2003-07-07 21:26:19 +00004526 if test $ac_cv_no_strict_aliasing_ok = yes
4527 then
4528 BASECFLAGS="$BASECFLAGS -fno-strict-aliasing"
4529 fi
Skip Montanarodecc6a42003-01-01 20:07:49 +00004530 case $ac_sys_system in
4531 SCO_SV*)
4532 BASECFLAGS="$BASECFLAGS -m486 -DSCO5"
4533 ;;
4534 # is there any other compiler on Darwin besides gcc?
4535 Darwin*)
Jack Jansene0040412003-07-23 22:17:28 +00004536 BASECFLAGS="$BASECFLAGS -Wno-long-double -no-cpp-precomp -mno-fused-madd"
Ronald Oussoren988117f2006-04-29 11:31:35 +00004537 if test "${enable_universalsdk}"; then
4538 BASECFLAGS="-arch ppc -arch i386 -isysroot ${UNIVERSALSDK} ${BASECFLAGS}"
4539 fi
4540
Skip Montanarodecc6a42003-01-01 20:07:49 +00004541 ;;
Neal Norwitzdedeeaa2006-03-31 06:54:45 +00004542 OSF*)
4543 BASECFLAGS="$BASECFLAGS -mieee"
4544 ;;
Skip Montanarodecc6a42003-01-01 20:07:49 +00004545 esac
4546 ;;
4547
4548*)
4549 case $ac_sys_system in
4550 OpenUNIX*|UnixWare*)
4551 BASECFLAGS="$BASECFLAGS -K pentium,host,inline,loop_unroll,alloca "
4552 ;;
Neal Norwitzb44f1652003-05-26 14:11:55 +00004553 OSF*)
4554 BASECFLAGS="$BASECFLAGS -ieee -std"
4555 ;;
Skip Montanarodecc6a42003-01-01 20:07:49 +00004556 SCO_SV*)
4557 BASECFLAGS="$BASECFLAGS -belf -Ki486 -DSCO5"
4558 ;;
4559 esac
4560 ;;
4561esac
4562
Fred Drakee1ceaa02001-12-04 20:55:47 +00004563if test "$Py_DEBUG" = 'true'; then
4564 :
4565else
4566 OPT="-DNDEBUG $OPT"
4567fi
4568
Guido van Rossum563e7081996-09-10 18:20:48 +00004569if test "$ac_arch_flags"
Guido van Rossuma68acba1996-07-31 17:36:39 +00004570then
Skip Montanarodecc6a42003-01-01 20:07:49 +00004571 BASECFLAGS="$BASECFLAGS $ac_arch_flags"
Guido van Rossuma68acba1996-07-31 17:36:39 +00004572fi
Guido van Rossumda88dad1995-01-26 00:46:29 +00004573
Neal Norwitz020c46a2006-01-07 21:39:28 +00004574# disable check for icc since it seems to pass, but generates a warning
4575if test "$CC" = icc
4576then
4577 ac_cv_opt_olimit_ok=no
4578fi
4579
Martin v. Löwiseba40652007-08-30 20:10:57 +00004580{ echo "$as_me:$LINENO: checking whether $CC accepts -OPT:Olimit=0" >&5
4581echo $ECHO_N "checking whether $CC accepts -OPT:Olimit=0... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004582if test "${ac_cv_opt_olimit_ok+set}" = set; then
4583 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum91922671997-10-09 20:24:13 +00004584else
4585 ac_save_cc="$CC"
4586CC="$CC -OPT:Olimit=0"
4587if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +00004588 ac_cv_opt_olimit_ok=no
Guido van Rossum91922671997-10-09 20:24:13 +00004589else
Martin v. Löwis11437992002-04-12 09:54:03 +00004590 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004591/* confdefs.h. */
4592_ACEOF
4593cat confdefs.h >>conftest.$ac_ext
4594cat >>conftest.$ac_ext <<_ACEOF
4595/* end confdefs.h. */
Guido van Rossum91922671997-10-09 20:24:13 +00004596int main() { return 0; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004597_ACEOF
4598rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004599if { (ac_try="$ac_link"
4600case "(($ac_try" in
4601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4602 *) ac_try_echo=$ac_try;;
4603esac
4604eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4605 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004606 ac_status=$?
4607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004609 { (case "(($ac_try" in
4610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611 *) ac_try_echo=$ac_try;;
4612esac
4613eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4614 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004615 ac_status=$?
4616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617 (exit $ac_status); }; }; then
Guido van Rossum91922671997-10-09 20:24:13 +00004618 ac_cv_opt_olimit_ok=yes
4619else
Martin v. Löwis11437992002-04-12 09:54:03 +00004620 echo "$as_me: program exited with status $ac_status" >&5
4621echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004622sed 's/^/| /' conftest.$ac_ext >&5
4623
Martin v. Löwis11437992002-04-12 09:54:03 +00004624( exit $ac_status )
4625ac_cv_opt_olimit_ok=no
Guido van Rossum91922671997-10-09 20:24:13 +00004626fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004627rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossum91922671997-10-09 20:24:13 +00004628fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004629
4630
Guido van Rossum91922671997-10-09 20:24:13 +00004631CC="$ac_save_cc"
4632fi
4633
Martin v. Löwiseba40652007-08-30 20:10:57 +00004634{ echo "$as_me:$LINENO: result: $ac_cv_opt_olimit_ok" >&5
4635echo "${ECHO_T}$ac_cv_opt_olimit_ok" >&6; }
Guido van Rossum2efa34b1997-10-23 17:43:11 +00004636if test $ac_cv_opt_olimit_ok = yes; then
Guido van Rossum5839e582000-10-09 19:52:35 +00004637 case $ac_sys_system in
Skip Montanarodecc6a42003-01-01 20:07:49 +00004638 # XXX is this branch needed? On MacOSX 10.2.2 the result of the
4639 # olimit_ok test is "no". Is it "yes" in some other Darwin-esque
4640 # environment?
4641 Darwin*)
4642 ;;
4643 *)
4644 BASECFLAGS="$BASECFLAGS -OPT:Olimit=0"
4645 ;;
Guido van Rossum5839e582000-10-09 19:52:35 +00004646 esac
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004647else
Martin v. Löwiseba40652007-08-30 20:10:57 +00004648 { echo "$as_me:$LINENO: checking whether $CC accepts -Olimit 1500" >&5
4649echo $ECHO_N "checking whether $CC accepts -Olimit 1500... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004650 if test "${ac_cv_olimit_ok+set}" = set; then
4651 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004652else
4653 ac_save_cc="$CC"
4654 CC="$CC -Olimit 1500"
4655 if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +00004656 ac_cv_olimit_ok=no
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004657else
Martin v. Löwis11437992002-04-12 09:54:03 +00004658 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004659/* confdefs.h. */
4660_ACEOF
4661cat confdefs.h >>conftest.$ac_ext
4662cat >>conftest.$ac_ext <<_ACEOF
4663/* end confdefs.h. */
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004664int main() { return 0; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004665_ACEOF
4666rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004667if { (ac_try="$ac_link"
4668case "(($ac_try" in
4669 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670 *) ac_try_echo=$ac_try;;
4671esac
4672eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4673 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004674 ac_status=$?
4675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4676 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004677 { (case "(($ac_try" in
4678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4679 *) ac_try_echo=$ac_try;;
4680esac
4681eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4682 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004683 ac_status=$?
4684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4685 (exit $ac_status); }; }; then
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004686 ac_cv_olimit_ok=yes
4687else
Martin v. Löwis11437992002-04-12 09:54:03 +00004688 echo "$as_me: program exited with status $ac_status" >&5
4689echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004690sed 's/^/| /' conftest.$ac_ext >&5
4691
Martin v. Löwis11437992002-04-12 09:54:03 +00004692( exit $ac_status )
4693ac_cv_olimit_ok=no
Guido van Rossum201afe51997-05-14 21:14:44 +00004694fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004695rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004696fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004697
4698
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004699 CC="$ac_save_cc"
4700fi
4701
Martin v. Löwiseba40652007-08-30 20:10:57 +00004702 { echo "$as_me:$LINENO: result: $ac_cv_olimit_ok" >&5
4703echo "${ECHO_T}$ac_cv_olimit_ok" >&6; }
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004704 if test $ac_cv_olimit_ok = yes; then
Skip Montanarodecc6a42003-01-01 20:07:49 +00004705 BASECFLAGS="$BASECFLAGS -Olimit 1500"
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00004706 fi
4707fi
4708
Martin v. Löwisaac13162006-10-19 10:58:46 +00004709# Check whether GCC supports PyArg_ParseTuple format
4710if test "$GCC" = "yes"
4711then
Martin v. Löwiseba40652007-08-30 20:10:57 +00004712 { echo "$as_me:$LINENO: checking whether gcc supports ParseTuple __format__" >&5
4713echo $ECHO_N "checking whether gcc supports ParseTuple __format__... $ECHO_C" >&6; }
Martin v. Löwisaac13162006-10-19 10:58:46 +00004714 save_CFLAGS=$CFLAGS
4715 CFLAGS="$CFLAGS -Werror"
4716 cat >conftest.$ac_ext <<_ACEOF
4717/* confdefs.h. */
4718_ACEOF
4719cat confdefs.h >>conftest.$ac_ext
4720cat >>conftest.$ac_ext <<_ACEOF
4721/* end confdefs.h. */
4722
4723 void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));
4724
4725int
4726main ()
4727{
4728
4729 ;
4730 return 0;
4731}
4732_ACEOF
4733rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004734if { (ac_try="$ac_compile"
4735case "(($ac_try" in
4736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4737 *) ac_try_echo=$ac_try;;
4738esac
4739eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4740 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaac13162006-10-19 10:58:46 +00004741 ac_status=$?
4742 grep -v '^ *+' conftest.er1 >conftest.err
4743 rm -f conftest.er1
4744 cat conftest.err >&5
4745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00004746 (exit $ac_status); } && {
4747 test -z "$ac_c_werror_flag" ||
4748 test ! -s conftest.err
4749 } && test -s conftest.$ac_objext; then
Martin v. Löwisaac13162006-10-19 10:58:46 +00004750
4751cat >>confdefs.h <<\_ACEOF
4752#define HAVE_ATTRIBUTE_FORMAT_PARSETUPLE 1
4753_ACEOF
4754
Martin v. Löwiseba40652007-08-30 20:10:57 +00004755 { echo "$as_me:$LINENO: result: yes" >&5
4756echo "${ECHO_T}yes" >&6; }
Martin v. Löwisaac13162006-10-19 10:58:46 +00004757else
4758 echo "$as_me: failed program was:" >&5
4759sed 's/^/| /' conftest.$ac_ext >&5
4760
Martin v. Löwiseba40652007-08-30 20:10:57 +00004761 { echo "$as_me:$LINENO: result: no" >&5
4762echo "${ECHO_T}no" >&6; }
Martin v. Löwisaac13162006-10-19 10:58:46 +00004763
4764fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004765
4766rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisc1d75972006-10-19 16:01:37 +00004767 CFLAGS=$save_CFLAGS
Martin v. Löwisaac13162006-10-19 10:58:46 +00004768fi
4769
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004770# On some compilers, pthreads are available without further options
4771# (e.g. MacOS X). On some of these systems, the compiler will not
4772# complain if unaccepted options are passed (e.g. gcc on Mac OS X).
4773# So we have to see first whether pthreads are available without
4774# options before we can check whether -Kpthread improves anything.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004775{ echo "$as_me:$LINENO: checking whether pthreads are available without options" >&5
4776echo $ECHO_N "checking whether pthreads are available without options... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004777if test "${ac_cv_pthread_is_default+set}" = set; then
4778 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis130fb172001-07-19 11:00:41 +00004779else
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004780 if test "$cross_compiling" = yes; then
4781 ac_cv_pthread_is_default=no
Martin v. Löwis260aecc2001-10-07 08:14:41 +00004782else
Martin v. Löwis11437992002-04-12 09:54:03 +00004783 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004784/* confdefs.h. */
4785_ACEOF
4786cat confdefs.h >>conftest.$ac_ext
4787cat >>conftest.$ac_ext <<_ACEOF
4788/* end confdefs.h. */
Martin v. Löwis260aecc2001-10-07 08:14:41 +00004789
Martin v. Löwis130fb172001-07-19 11:00:41 +00004790#include <pthread.h>
Martin v. Löwis260aecc2001-10-07 08:14:41 +00004791
4792void* routine(void* p){return NULL;}
4793
4794int main(){
4795 pthread_t p;
4796 if(pthread_create(&p,NULL,routine,NULL)!=0)
4797 return 1;
Jack Jansen4f8d0542002-03-08 13:43:01 +00004798 (void)pthread_detach(p);
Martin v. Löwis260aecc2001-10-07 08:14:41 +00004799 return 0;
4800}
4801
Martin v. Löwis11437992002-04-12 09:54:03 +00004802_ACEOF
4803rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004804if { (ac_try="$ac_link"
4805case "(($ac_try" in
4806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4807 *) ac_try_echo=$ac_try;;
4808esac
4809eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4810 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004811 ac_status=$?
4812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4813 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004814 { (case "(($ac_try" in
4815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4816 *) ac_try_echo=$ac_try;;
4817esac
4818eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4819 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004820 ac_status=$?
4821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4822 (exit $ac_status); }; }; then
Skip Montanarod8d39a02003-07-10 20:44:10 +00004823
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004824 ac_cv_pthread_is_default=yes
Skip Montanarod8d39a02003-07-10 20:44:10 +00004825 ac_cv_kthread=no
4826 ac_cv_pthread=no
4827
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004828else
Martin v. Löwis11437992002-04-12 09:54:03 +00004829 echo "$as_me: program exited with status $ac_status" >&5
4830echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004831sed 's/^/| /' conftest.$ac_ext >&5
4832
Martin v. Löwis11437992002-04-12 09:54:03 +00004833( exit $ac_status )
4834ac_cv_pthread_is_default=no
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004835fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004836rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004837fi
4838
Martin v. Löwiseba40652007-08-30 20:10:57 +00004839
4840
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004841fi
4842
Martin v. Löwiseba40652007-08-30 20:10:57 +00004843{ echo "$as_me:$LINENO: result: $ac_cv_pthread_is_default" >&5
4844echo "${ECHO_T}$ac_cv_pthread_is_default" >&6; }
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004845
Michael W. Hudson54241132001-12-07 15:38:26 +00004846
Martin v. Löwis11437992002-04-12 09:54:03 +00004847if test $ac_cv_pthread_is_default = yes
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004848then
4849 ac_cv_kpthread=no
4850else
4851# -Kpthread, if available, provides the right #defines
4852# and linker options to make pthread_create available
4853# Some compilers won't report that they do not support -Kpthread,
4854# so we need to run a program to see whether it really made the
4855# function available.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004856{ echo "$as_me:$LINENO: checking whether $CC accepts -Kpthread" >&5
4857echo $ECHO_N "checking whether $CC accepts -Kpthread... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00004858if test "${ac_cv_kpthread+set}" = set; then
4859 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004860else
4861 ac_save_cc="$CC"
4862CC="$CC -Kpthread"
4863if test "$cross_compiling" = yes; then
4864 ac_cv_kpthread=no
4865else
Martin v. Löwis11437992002-04-12 09:54:03 +00004866 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004867/* confdefs.h. */
4868_ACEOF
4869cat confdefs.h >>conftest.$ac_ext
4870cat >>conftest.$ac_ext <<_ACEOF
4871/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004872
4873#include <pthread.h>
4874
4875void* routine(void* p){return NULL;}
4876
4877int main(){
4878 pthread_t p;
4879 if(pthread_create(&p,NULL,routine,NULL)!=0)
4880 return 1;
Jack Jansen4f8d0542002-03-08 13:43:01 +00004881 (void)pthread_detach(p);
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004882 return 0;
4883}
4884
Martin v. Löwis11437992002-04-12 09:54:03 +00004885_ACEOF
4886rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004887if { (ac_try="$ac_link"
4888case "(($ac_try" in
4889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890 *) ac_try_echo=$ac_try;;
4891esac
4892eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004894 ac_status=$?
4895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4896 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004897 { (case "(($ac_try" in
4898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4899 *) ac_try_echo=$ac_try;;
4900esac
4901eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4902 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00004903 ac_status=$?
4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905 (exit $ac_status); }; }; then
Martin v. Löwis130fb172001-07-19 11:00:41 +00004906 ac_cv_kpthread=yes
4907else
Martin v. Löwis11437992002-04-12 09:54:03 +00004908 echo "$as_me: program exited with status $ac_status" >&5
4909echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004910sed 's/^/| /' conftest.$ac_ext >&5
4911
Martin v. Löwis11437992002-04-12 09:54:03 +00004912( exit $ac_status )
4913ac_cv_kpthread=no
Martin v. Löwis130fb172001-07-19 11:00:41 +00004914fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004915rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis260aecc2001-10-07 08:14:41 +00004916fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004917
4918
Martin v. Löwis130fb172001-07-19 11:00:41 +00004919CC="$ac_save_cc"
4920fi
4921
Martin v. Löwiseba40652007-08-30 20:10:57 +00004922{ echo "$as_me:$LINENO: result: $ac_cv_kpthread" >&5
4923echo "${ECHO_T}$ac_cv_kpthread" >&6; }
Martin v. Löwisa5f73f92001-10-15 08:06:29 +00004924fi
Martin v. Löwis130fb172001-07-19 11:00:41 +00004925
Skip Montanarod8d39a02003-07-10 20:44:10 +00004926if test $ac_cv_kpthread = no -a $ac_cv_pthread_is_default = no
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004927then
4928# -Kthread, if available, provides the right #defines
4929# and linker options to make pthread_create available
4930# Some compilers won't report that they do not support -Kthread,
4931# so we need to run a program to see whether it really made the
4932# function available.
Martin v. Löwiseba40652007-08-30 20:10:57 +00004933{ echo "$as_me:$LINENO: checking whether $CC accepts -Kthread" >&5
4934echo $ECHO_N "checking whether $CC accepts -Kthread... $ECHO_C" >&6; }
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004935if test "${ac_cv_kthread+set}" = set; then
4936 echo $ECHO_N "(cached) $ECHO_C" >&6
4937else
4938 ac_save_cc="$CC"
4939CC="$CC -Kthread"
4940if test "$cross_compiling" = yes; then
4941 ac_cv_kthread=no
4942else
4943 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00004944/* confdefs.h. */
4945_ACEOF
4946cat confdefs.h >>conftest.$ac_ext
4947cat >>conftest.$ac_ext <<_ACEOF
4948/* end confdefs.h. */
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004949
4950#include <pthread.h>
4951
4952void* routine(void* p){return NULL;}
4953
4954int main(){
4955 pthread_t p;
4956 if(pthread_create(&p,NULL,routine,NULL)!=0)
4957 return 1;
4958 (void)pthread_detach(p);
4959 return 0;
4960}
4961
4962_ACEOF
4963rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00004964if { (ac_try="$ac_link"
4965case "(($ac_try" in
4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967 *) ac_try_echo=$ac_try;;
4968esac
4969eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4970 (eval "$ac_link") 2>&5
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004971 ac_status=$?
4972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4973 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00004974 { (case "(($ac_try" in
4975 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4976 *) ac_try_echo=$ac_try;;
4977esac
4978eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4979 (eval "$ac_try") 2>&5
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004980 ac_status=$?
4981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4982 (exit $ac_status); }; }; then
4983 ac_cv_kthread=yes
4984else
4985 echo "$as_me: program exited with status $ac_status" >&5
4986echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00004987sed 's/^/| /' conftest.$ac_ext >&5
4988
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004989( exit $ac_status )
4990ac_cv_kthread=no
4991fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004992rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004993fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00004994
4995
Martin v. Löwis5f433f02003-05-05 05:05:30 +00004996CC="$ac_save_cc"
4997fi
4998
Martin v. Löwiseba40652007-08-30 20:10:57 +00004999{ echo "$as_me:$LINENO: result: $ac_cv_kthread" >&5
5000echo "${ECHO_T}$ac_cv_kthread" >&6; }
Martin v. Löwis5f433f02003-05-05 05:05:30 +00005001fi
5002
Skip Montanarod8d39a02003-07-10 20:44:10 +00005003if test $ac_cv_kthread = no -a $ac_cv_pthread_is_default = no
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005004then
5005# -pthread, if available, provides the right #defines
5006# and linker options to make pthread_create available
5007# Some compilers won't report that they do not support -pthread,
5008# so we need to run a program to see whether it really made the
5009# function available.
Martin v. Löwiseba40652007-08-30 20:10:57 +00005010{ echo "$as_me:$LINENO: checking whether $CC accepts -pthread" >&5
5011echo $ECHO_N "checking whether $CC accepts -pthread... $ECHO_C" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005012if test "${ac_cv_thread+set}" = set; then
5013 echo $ECHO_N "(cached) $ECHO_C" >&6
5014else
5015 ac_save_cc="$CC"
5016CC="$CC -pthread"
5017if test "$cross_compiling" = yes; then
5018 ac_cv_pthread=no
5019else
5020 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005021/* confdefs.h. */
5022_ACEOF
5023cat confdefs.h >>conftest.$ac_ext
5024cat >>conftest.$ac_ext <<_ACEOF
5025/* end confdefs.h. */
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005026
5027#include <pthread.h>
5028
5029void* routine(void* p){return NULL;}
5030
5031int main(){
5032 pthread_t p;
5033 if(pthread_create(&p,NULL,routine,NULL)!=0)
5034 return 1;
5035 (void)pthread_detach(p);
5036 return 0;
5037}
5038
5039_ACEOF
5040rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005041if { (ac_try="$ac_link"
5042case "(($ac_try" in
5043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5044 *) ac_try_echo=$ac_try;;
5045esac
5046eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5047 (eval "$ac_link") 2>&5
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005048 ac_status=$?
5049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5050 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00005051 { (case "(($ac_try" in
5052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5053 *) ac_try_echo=$ac_try;;
5054esac
5055eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5056 (eval "$ac_try") 2>&5
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005057 ac_status=$?
5058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5059 (exit $ac_status); }; }; then
5060 ac_cv_pthread=yes
5061else
5062 echo "$as_me: program exited with status $ac_status" >&5
5063echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005064sed 's/^/| /' conftest.$ac_ext >&5
5065
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005066( exit $ac_status )
5067ac_cv_pthread=no
5068fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005069rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005070fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005071
5072
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005073CC="$ac_save_cc"
5074fi
5075
Martin v. Löwiseba40652007-08-30 20:10:57 +00005076{ echo "$as_me:$LINENO: result: $ac_cv_pthread" >&5
5077echo "${ECHO_T}$ac_cv_pthread" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +00005078fi
5079
Martin v. Löwisab1e5852003-06-28 07:46:38 +00005080# If we have set a CC compiler flag for thread support then
5081# check if it works for CXX, too.
5082ac_cv_cxx_thread=no
5083if test ! -z "$CXX"
5084then
Martin v. Löwiseba40652007-08-30 20:10:57 +00005085{ echo "$as_me:$LINENO: checking whether $CXX also accepts flags for thread support" >&5
5086echo $ECHO_N "checking whether $CXX also accepts flags for thread support... $ECHO_C" >&6; }
Martin v. Löwisab1e5852003-06-28 07:46:38 +00005087ac_save_cxx="$CXX"
5088
5089if test "$ac_cv_kpthread" = "yes"
5090then
5091 CXX="$CXX -Kpthread"
5092 ac_cv_cxx_thread=yes
5093elif test "$ac_cv_kthread" = "yes"
5094then
5095 CXX="$CXX -Kthread"
5096 ac_cv_cxx_thread=yes
5097elif test "$ac_cv_pthread" = "yes"
5098then
5099 CXX="$CXX -pthread"
5100 ac_cv_cxx_thread=yes
5101fi
5102
5103if test $ac_cv_cxx_thread = yes
5104then
5105 echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext
5106 $CXX -c conftest.$ac_ext 2>&5
5107 if $CXX -o conftest$ac_exeext conftest.$ac_objext 2>&5 \
5108 && test -s conftest$ac_exeext && ./conftest$ac_exeext
5109 then
5110 ac_cv_cxx_thread=yes
5111 else
5112 ac_cv_cxx_thread=no
Martin v. Löwisab1e5852003-06-28 07:46:38 +00005113 fi
5114 rm -fr conftest*
Martin v. Löwisab1e5852003-06-28 07:46:38 +00005115fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005116{ echo "$as_me:$LINENO: result: $ac_cv_cxx_thread" >&5
5117echo "${ECHO_T}$ac_cv_cxx_thread" >&6; }
Brett Cannonc601e0f2004-11-07 01:24:12 +00005118fi
5119CXX="$ac_save_cxx"
Martin v. Löwisab1e5852003-06-28 07:46:38 +00005120
Michael W. Hudson54241132001-12-07 15:38:26 +00005121
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00005122# checks for header files
Martin v. Löwiseba40652007-08-30 20:10:57 +00005123{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5124echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005125if test "${ac_cv_header_stdc+set}" = set; then
5126 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005127else
Martin v. Löwis11437992002-04-12 09:54:03 +00005128 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005129/* confdefs.h. */
5130_ACEOF
5131cat confdefs.h >>conftest.$ac_ext
5132cat >>conftest.$ac_ext <<_ACEOF
5133/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +00005134#include <stdlib.h>
5135#include <stdarg.h>
5136#include <string.h>
5137#include <float.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00005138
Skip Montanaro6dead952003-09-25 14:50:04 +00005139int
5140main ()
5141{
5142
5143 ;
5144 return 0;
5145}
Martin v. Löwis11437992002-04-12 09:54:03 +00005146_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005147rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005148if { (ac_try="$ac_compile"
5149case "(($ac_try" in
5150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5151 *) ac_try_echo=$ac_try;;
5152esac
5153eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5154 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00005155 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005156 grep -v '^ *+' conftest.er1 >conftest.err
5157 rm -f conftest.er1
5158 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00005159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005160 (exit $ac_status); } && {
5161 test -z "$ac_c_werror_flag" ||
5162 test ! -s conftest.err
5163 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005164 ac_cv_header_stdc=yes
5165else
Martin v. Löwis11437992002-04-12 09:54:03 +00005166 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005167sed 's/^/| /' conftest.$ac_ext >&5
5168
Martin v. Löwiseba40652007-08-30 20:10:57 +00005169 ac_cv_header_stdc=no
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005170fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005171
5172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005173
5174if test $ac_cv_header_stdc = yes; then
5175 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
Martin v. Löwis11437992002-04-12 09:54:03 +00005176 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005177/* confdefs.h. */
5178_ACEOF
5179cat confdefs.h >>conftest.$ac_ext
5180cat >>conftest.$ac_ext <<_ACEOF
5181/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005182#include <string.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00005183
5184_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005185if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +00005186 $EGREP "memchr" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005187 :
5188else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005189 ac_cv_header_stdc=no
5190fi
5191rm -f conftest*
5192
5193fi
5194
5195if test $ac_cv_header_stdc = yes; then
5196 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
Martin v. Löwis11437992002-04-12 09:54:03 +00005197 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005198/* confdefs.h. */
5199_ACEOF
5200cat confdefs.h >>conftest.$ac_ext
5201cat >>conftest.$ac_ext <<_ACEOF
5202/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005203#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00005204
5205_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005206if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +00005207 $EGREP "free" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005208 :
5209else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005210 ac_cv_header_stdc=no
5211fi
5212rm -f conftest*
5213
5214fi
5215
5216if test $ac_cv_header_stdc = yes; then
5217 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
Martin v. Löwis11437992002-04-12 09:54:03 +00005218 if test "$cross_compiling" = yes; then
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00005219 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005220else
Martin v. Löwis11437992002-04-12 09:54:03 +00005221 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005222/* confdefs.h. */
5223_ACEOF
5224cat confdefs.h >>conftest.$ac_ext
5225cat >>conftest.$ac_ext <<_ACEOF
5226/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +00005227#include <ctype.h>
Martin v. Löwiseba40652007-08-30 20:10:57 +00005228#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00005229#if ((' ' & 0x0FF) == 0x020)
5230# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5231# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5232#else
Skip Montanaro6dead952003-09-25 14:50:04 +00005233# define ISLOWER(c) \
Skip Montanarof0d5f792004-08-15 14:08:23 +00005234 (('a' <= (c) && (c) <= 'i') \
5235 || ('j' <= (c) && (c) <= 'r') \
5236 || ('s' <= (c) && (c) <= 'z'))
Martin v. Löwis11437992002-04-12 09:54:03 +00005237# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5238#endif
Michael W. Hudson54241132001-12-07 15:38:26 +00005239
Martin v. Löwis11437992002-04-12 09:54:03 +00005240#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5241int
5242main ()
5243{
5244 int i;
5245 for (i = 0; i < 256; i++)
5246 if (XOR (islower (i), ISLOWER (i))
Skip Montanarof0d5f792004-08-15 14:08:23 +00005247 || toupper (i) != TOUPPER (i))
Martin v. Löwiseba40652007-08-30 20:10:57 +00005248 return 2;
5249 return 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00005250}
5251_ACEOF
5252rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005253if { (ac_try="$ac_link"
5254case "(($ac_try" in
5255 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5256 *) ac_try_echo=$ac_try;;
5257esac
5258eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5259 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00005260 ac_status=$?
5261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5262 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00005263 { (case "(($ac_try" in
5264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5265 *) ac_try_echo=$ac_try;;
5266esac
5267eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5268 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00005269 ac_status=$?
5270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271 (exit $ac_status); }; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005272 :
5273else
Martin v. Löwis11437992002-04-12 09:54:03 +00005274 echo "$as_me: program exited with status $ac_status" >&5
5275echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005276sed 's/^/| /' conftest.$ac_ext >&5
5277
Martin v. Löwis11437992002-04-12 09:54:03 +00005278( exit $ac_status )
5279ac_cv_header_stdc=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00005280fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005281rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5282fi
5283
5284
Michael W. Hudson54241132001-12-07 15:38:26 +00005285fi
5286fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005287{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5288echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +00005289if test $ac_cv_header_stdc = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005290
5291cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005292#define STDC_HEADERS 1
Martin v. Löwis11437992002-04-12 09:54:03 +00005293_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00005294
5295fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00005296
Skip Montanarob9820a32004-01-17 00:16:12 +00005297# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
Skip Montanarof0d5f792004-08-15 14:08:23 +00005308 inttypes.h stdint.h unistd.h
Skip Montanarob9820a32004-01-17 00:16:12 +00005309do
5310as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +00005311{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5312echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5313if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Skip Montanarob9820a32004-01-17 00:16:12 +00005314 echo $ECHO_N "(cached) $ECHO_C" >&6
5315else
5316 cat >conftest.$ac_ext <<_ACEOF
Skip Montanarob9820a32004-01-17 00:16:12 +00005317/* confdefs.h. */
5318_ACEOF
5319cat confdefs.h >>conftest.$ac_ext
5320cat >>conftest.$ac_ext <<_ACEOF
5321/* end confdefs.h. */
5322$ac_includes_default
5323
5324#include <$ac_header>
5325_ACEOF
5326rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005327if { (ac_try="$ac_compile"
5328case "(($ac_try" in
5329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5330 *) ac_try_echo=$ac_try;;
5331esac
5332eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5333 (eval "$ac_compile") 2>conftest.er1
Skip Montanarob9820a32004-01-17 00:16:12 +00005334 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005335 grep -v '^ *+' conftest.er1 >conftest.err
5336 rm -f conftest.er1
5337 cat conftest.err >&5
Skip Montanarob9820a32004-01-17 00:16:12 +00005338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005339 (exit $ac_status); } && {
5340 test -z "$ac_c_werror_flag" ||
5341 test ! -s conftest.err
5342 } && test -s conftest.$ac_objext; then
Skip Montanarob9820a32004-01-17 00:16:12 +00005343 eval "$as_ac_Header=yes"
5344else
5345 echo "$as_me: failed program was:" >&5
5346sed 's/^/| /' conftest.$ac_ext >&5
5347
Martin v. Löwiseba40652007-08-30 20:10:57 +00005348 eval "$as_ac_Header=no"
Skip Montanarob9820a32004-01-17 00:16:12 +00005349fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005350
5351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Skip Montanarob9820a32004-01-17 00:16:12 +00005352fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005353ac_res=`eval echo '${'$as_ac_Header'}'`
5354 { echo "$as_me:$LINENO: result: $ac_res" >&5
5355echo "${ECHO_T}$ac_res" >&6; }
Skip Montanarob9820a32004-01-17 00:16:12 +00005356if test `eval echo '${'$as_ac_Header'}'` = yes; then
5357 cat >>confdefs.h <<_ACEOF
5358#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5359_ACEOF
5360
5361fi
5362
5363done
5364
5365
Martin v. Löwis11437992002-04-12 09:54:03 +00005366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
Anthony Baxter8a560de2004-10-13 15:30:56 +00005402
Martin v. Löwisc3001752005-01-23 09:27:24 +00005403
Martin v. Löwis11017b12006-01-14 18:12:57 +00005404
Martin v. Löwis5f5d99c2006-05-16 07:05:37 +00005405
Martin v. Löwis0e8bd7e2006-06-10 12:23:46 +00005406
5407
5408
5409
5410
5411
5412
5413
Martin v. Löwis40e9aed2006-10-02 15:20:37 +00005414
Martin v. Löwis0e8bd7e2006-06-10 12:23:46 +00005415for ac_header in asm/types.h conio.h curses.h direct.h dlfcn.h errno.h \
5416fcntl.h grp.h \
Martin v. Löwis40e9aed2006-10-02 15:20:37 +00005417io.h langinfo.h libintl.h ncurses.h poll.h process.h pthread.h \
5418shadow.h signal.h stdint.h stropts.h termios.h thread.h \
Martin v. Löwis14e73b12003-01-01 09:51:12 +00005419unistd.h utime.h \
Anthony Baxter8a560de2004-10-13 15:30:56 +00005420sys/audioio.h sys/bsdtty.h sys/file.h sys/loadavg.h sys/lock.h sys/mkdev.h \
5421sys/modem.h \
Martin v. Löwis0e8bd7e2006-06-10 12:23:46 +00005422sys/param.h sys/poll.h sys/select.h sys/socket.h sys/statvfs.h sys/stat.h \
5423sys/time.h \
5424sys/times.h sys/types.h sys/un.h sys/utsname.h sys/wait.h pty.h libutil.h \
Martin v. Löwis0347a9a2006-10-27 07:06:52 +00005425sys/resource.h netpacket/packet.h sysexits.h bluetooth.h \
Hye-Shik Chang81268602004-02-02 06:05:24 +00005426bluetooth/bluetooth.h
Guido van Rossum627b2d71993-12-24 10:39:16 +00005427do
Martin v. Löwis11437992002-04-12 09:54:03 +00005428as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +00005429if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5430 { echo "$as_me:$LINENO: checking for $ac_header" >&5
5431echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5432if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005433 echo $ECHO_N "(cached) $ECHO_C" >&6
5434fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005435ac_res=`eval echo '${'$as_ac_Header'}'`
5436 { echo "$as_me:$LINENO: result: $ac_res" >&5
5437echo "${ECHO_T}$ac_res" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005438else
Martin v. Löwis11437992002-04-12 09:54:03 +00005439 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +00005440{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5441echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005442cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005443/* confdefs.h. */
5444_ACEOF
5445cat confdefs.h >>conftest.$ac_ext
5446cat >>conftest.$ac_ext <<_ACEOF
5447/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005448$ac_includes_default
5449#include <$ac_header>
5450_ACEOF
5451rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005452if { (ac_try="$ac_compile"
5453case "(($ac_try" in
5454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5455 *) ac_try_echo=$ac_try;;
5456esac
5457eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5458 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00005459 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005460 grep -v '^ *+' conftest.er1 >conftest.err
5461 rm -f conftest.er1
5462 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00005463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005464 (exit $ac_status); } && {
5465 test -z "$ac_c_werror_flag" ||
5466 test ! -s conftest.err
5467 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005468 ac_header_compiler=yes
Michael W. Hudson54241132001-12-07 15:38:26 +00005469else
Martin v. Löwis11437992002-04-12 09:54:03 +00005470 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005471sed 's/^/| /' conftest.$ac_ext >&5
5472
Martin v. Löwiseba40652007-08-30 20:10:57 +00005473 ac_header_compiler=no
Martin v. Löwis11437992002-04-12 09:54:03 +00005474fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005475
5476rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5477{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5478echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005479
5480# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +00005481{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5482echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005483cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005484/* confdefs.h. */
5485_ACEOF
5486cat confdefs.h >>conftest.$ac_ext
5487cat >>conftest.$ac_ext <<_ACEOF
5488/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005489#include <$ac_header>
5490_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00005491if { (ac_try="$ac_cpp conftest.$ac_ext"
5492case "(($ac_try" in
5493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5494 *) ac_try_echo=$ac_try;;
5495esac
5496eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5497 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00005498 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00005499 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +00005500 rm -f conftest.er1
5501 cat conftest.err >&5
5502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005503 (exit $ac_status); } >/dev/null && {
5504 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5505 test ! -s conftest.err
5506 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005507 ac_header_preproc=yes
5508else
5509 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005510sed 's/^/| /' conftest.$ac_ext >&5
5511
Martin v. Löwis11437992002-04-12 09:54:03 +00005512 ac_header_preproc=no
Michael W. Hudson54241132001-12-07 15:38:26 +00005513fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005514
Martin v. Löwis11437992002-04-12 09:54:03 +00005515rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005516{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5517echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005518
5519# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005520case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5521 yes:no: )
Martin v. Löwis11437992002-04-12 09:54:03 +00005522 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5523echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005524 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5525echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5526 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005527 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +00005528 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005529 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5530echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005531 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5532echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5533 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5534echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5535 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5536echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005537 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5538echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005539 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5540echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00005541 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +00005542## ------------------------------------------------ ##
5543## Report this to http://www.python.org/python-bugs ##
5544## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +00005545_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +00005546 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +00005547 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00005548esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00005549{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5550echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5551if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005552 echo $ECHO_N "(cached) $ECHO_C" >&6
Michael W. Hudson54241132001-12-07 15:38:26 +00005553else
Skip Montanarof0d5f792004-08-15 14:08:23 +00005554 eval "$as_ac_Header=\$ac_header_preproc"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005555fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005556ac_res=`eval echo '${'$as_ac_Header'}'`
5557 { echo "$as_me:$LINENO: result: $ac_res" >&5
5558echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005559
5560fi
5561if test `eval echo '${'$as_ac_Header'}'` = yes; then
5562 cat >>confdefs.h <<_ACEOF
5563#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5564_ACEOF
5565
5566fi
5567
Guido van Rossum627b2d71993-12-24 10:39:16 +00005568done
5569
Martin v. Löwis11437992002-04-12 09:54:03 +00005570
5571
5572
5573
5574
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005575ac_header_dirent=no
Martin v. Löwis11437992002-04-12 09:54:03 +00005576for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5577 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +00005578{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
5579echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
5580if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005581 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00005582else
Martin v. Löwis11437992002-04-12 09:54:03 +00005583 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005584/* confdefs.h. */
5585_ACEOF
5586cat confdefs.h >>conftest.$ac_ext
5587cat >>conftest.$ac_ext <<_ACEOF
5588/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005589#include <sys/types.h>
5590#include <$ac_hdr>
Martin v. Löwis11437992002-04-12 09:54:03 +00005591
Martin v. Löwis11437992002-04-12 09:54:03 +00005592int
5593main ()
5594{
5595if ((DIR *) 0)
5596return 0;
5597 ;
5598 return 0;
5599}
5600_ACEOF
5601rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005602if { (ac_try="$ac_compile"
5603case "(($ac_try" in
5604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5605 *) ac_try_echo=$ac_try;;
5606esac
5607eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5608 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00005609 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005610 grep -v '^ *+' conftest.er1 >conftest.err
5611 rm -f conftest.er1
5612 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00005613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005614 (exit $ac_status); } && {
5615 test -z "$ac_c_werror_flag" ||
5616 test ! -s conftest.err
5617 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00005618 eval "$as_ac_Header=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +00005619else
Martin v. Löwis11437992002-04-12 09:54:03 +00005620 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005621sed 's/^/| /' conftest.$ac_ext >&5
5622
Martin v. Löwiseba40652007-08-30 20:10:57 +00005623 eval "$as_ac_Header=no"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005624fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005625
5626rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +00005627fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005628ac_res=`eval echo '${'$as_ac_Header'}'`
5629 { echo "$as_me:$LINENO: result: $ac_res" >&5
5630echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005631if test `eval echo '${'$as_ac_Header'}'` = yes; then
5632 cat >>confdefs.h <<_ACEOF
5633#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5634_ACEOF
5635
5636ac_header_dirent=$ac_hdr; break
Michael W. Hudson54241132001-12-07 15:38:26 +00005637fi
Martin v. Löwis11437992002-04-12 09:54:03 +00005638
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005639done
5640# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5641if test $ac_header_dirent = dirent.h; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00005642 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
5643echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005644if test "${ac_cv_search_opendir+set}" = set; then
5645 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005646else
Martin v. Löwis11437992002-04-12 09:54:03 +00005647 ac_func_search_save_LIBS=$LIBS
Martin v. Löwis11437992002-04-12 09:54:03 +00005648cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005649/* confdefs.h. */
5650_ACEOF
5651cat confdefs.h >>conftest.$ac_ext
5652cat >>conftest.$ac_ext <<_ACEOF
5653/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005654
Martin v. Löwiseba40652007-08-30 20:10:57 +00005655/* Override any GCC internal prototype to avoid an error.
5656 Use char because int might match the return type of a GCC
5657 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005658#ifdef __cplusplus
5659extern "C"
5660#endif
Martin v. Löwis11437992002-04-12 09:54:03 +00005661char opendir ();
Martin v. Löwis11437992002-04-12 09:54:03 +00005662int
5663main ()
5664{
Martin v. Löwiseba40652007-08-30 20:10:57 +00005665return opendir ();
Martin v. Löwis11437992002-04-12 09:54:03 +00005666 ;
5667 return 0;
5668}
5669_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00005670for ac_lib in '' dir; do
5671 if test -z "$ac_lib"; then
5672 ac_res="none required"
5673 else
5674 ac_res=-l$ac_lib
Skip Montanaro89e975f2007-08-22 19:05:21 +00005675 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Martin v. Löwiseba40652007-08-30 20:10:57 +00005676 fi
5677 rm -f conftest.$ac_objext conftest$ac_exeext
5678if { (ac_try="$ac_link"
5679case "(($ac_try" in
5680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5681 *) ac_try_echo=$ac_try;;
5682esac
5683eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5684 (eval "$ac_link") 2>conftest.er1
Skip Montanaro89e975f2007-08-22 19:05:21 +00005685 ac_status=$?
5686 grep -v '^ *+' conftest.er1 >conftest.err
5687 rm -f conftest.er1
5688 cat conftest.err >&5
5689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005690 (exit $ac_status); } && {
5691 test -z "$ac_c_werror_flag" ||
5692 test ! -s conftest.err
5693 } && test -s conftest$ac_exeext &&
5694 $as_test_x conftest$ac_exeext; then
5695 ac_cv_search_opendir=$ac_res
Brett Cannon19fab762007-06-02 03:02:29 +00005696else
Skip Montanaro89e975f2007-08-22 19:05:21 +00005697 echo "$as_me: failed program was:" >&5
5698sed 's/^/| /' conftest.$ac_ext >&5
5699
Martin v. Löwiseba40652007-08-30 20:10:57 +00005700
Brett Cannon19fab762007-06-02 03:02:29 +00005701fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005702
5703rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5704 conftest$ac_exeext
5705 if test "${ac_cv_search_opendir+set}" = set; then
5706 break
Skip Montanaro89e975f2007-08-22 19:05:21 +00005707fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005708done
5709if test "${ac_cv_search_opendir+set}" = set; then
5710 :
5711else
5712 ac_cv_search_opendir=no
5713fi
5714rm conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00005715LIBS=$ac_func_search_save_LIBS
5716fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005717{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
5718echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
5719ac_res=$ac_cv_search_opendir
5720if test "$ac_res" != no; then
5721 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Michael W. Hudson54241132001-12-07 15:38:26 +00005722
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005723fi
Martin v. Löwis11437992002-04-12 09:54:03 +00005724
Michael W. Hudson54241132001-12-07 15:38:26 +00005725else
Martin v. Löwiseba40652007-08-30 20:10:57 +00005726 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
5727echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00005728if test "${ac_cv_search_opendir+set}" = set; then
5729 echo $ECHO_N "(cached) $ECHO_C" >&6
5730else
5731 ac_func_search_save_LIBS=$LIBS
Martin v. Löwis11437992002-04-12 09:54:03 +00005732cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005733/* confdefs.h. */
5734_ACEOF
5735cat confdefs.h >>conftest.$ac_ext
5736cat >>conftest.$ac_ext <<_ACEOF
5737/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005738
Martin v. Löwiseba40652007-08-30 20:10:57 +00005739/* Override any GCC internal prototype to avoid an error.
5740 Use char because int might match the return type of a GCC
5741 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +00005742#ifdef __cplusplus
5743extern "C"
5744#endif
Martin v. Löwis11437992002-04-12 09:54:03 +00005745char opendir ();
Martin v. Löwis11437992002-04-12 09:54:03 +00005746int
5747main ()
5748{
Martin v. Löwiseba40652007-08-30 20:10:57 +00005749return opendir ();
Martin v. Löwis11437992002-04-12 09:54:03 +00005750 ;
5751 return 0;
5752}
5753_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00005754for ac_lib in '' x; do
5755 if test -z "$ac_lib"; then
5756 ac_res="none required"
5757 else
5758 ac_res=-l$ac_lib
Skip Montanaro89e975f2007-08-22 19:05:21 +00005759 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Martin v. Löwiseba40652007-08-30 20:10:57 +00005760 fi
5761 rm -f conftest.$ac_objext conftest$ac_exeext
5762if { (ac_try="$ac_link"
5763case "(($ac_try" in
5764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5765 *) ac_try_echo=$ac_try;;
5766esac
5767eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5768 (eval "$ac_link") 2>conftest.er1
Skip Montanaro89e975f2007-08-22 19:05:21 +00005769 ac_status=$?
5770 grep -v '^ *+' conftest.er1 >conftest.err
5771 rm -f conftest.er1
5772 cat conftest.err >&5
5773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005774 (exit $ac_status); } && {
5775 test -z "$ac_c_werror_flag" ||
5776 test ! -s conftest.err
5777 } && test -s conftest$ac_exeext &&
5778 $as_test_x conftest$ac_exeext; then
5779 ac_cv_search_opendir=$ac_res
Brett Cannon19fab762007-06-02 03:02:29 +00005780else
Skip Montanaro89e975f2007-08-22 19:05:21 +00005781 echo "$as_me: failed program was:" >&5
5782sed 's/^/| /' conftest.$ac_ext >&5
5783
Martin v. Löwiseba40652007-08-30 20:10:57 +00005784
Brett Cannon19fab762007-06-02 03:02:29 +00005785fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005786
5787rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5788 conftest$ac_exeext
5789 if test "${ac_cv_search_opendir+set}" = set; then
5790 break
Skip Montanaro89e975f2007-08-22 19:05:21 +00005791fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005792done
5793if test "${ac_cv_search_opendir+set}" = set; then
5794 :
5795else
5796 ac_cv_search_opendir=no
5797fi
5798rm conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00005799LIBS=$ac_func_search_save_LIBS
5800fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005801{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
5802echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
5803ac_res=$ac_cv_search_opendir
5804if test "$ac_res" != no; then
5805 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +00005806
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005807fi
5808
5809fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00005810
Martin v. Löwiseba40652007-08-30 20:10:57 +00005811{ echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5
5812echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005813if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then
5814 echo $ECHO_N "(cached) $ECHO_C" >&6
5815else
5816 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005817/* confdefs.h. */
5818_ACEOF
5819cat confdefs.h >>conftest.$ac_ext
5820cat >>conftest.$ac_ext <<_ACEOF
5821/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005822#include <sys/types.h>
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005823int
5824main ()
5825{
5826return makedev(0, 0);
5827 ;
5828 return 0;
5829}
5830_ACEOF
5831rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005832if { (ac_try="$ac_link"
5833case "(($ac_try" in
5834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5835 *) ac_try_echo=$ac_try;;
5836esac
5837eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5838 (eval "$ac_link") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005839 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005840 grep -v '^ *+' conftest.er1 >conftest.err
5841 rm -f conftest.er1
5842 cat conftest.err >&5
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005844 (exit $ac_status); } && {
5845 test -z "$ac_c_werror_flag" ||
5846 test ! -s conftest.err
5847 } && test -s conftest$ac_exeext &&
5848 $as_test_x conftest$ac_exeext; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005849 ac_cv_header_sys_types_h_makedev=yes
5850else
5851 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005852sed 's/^/| /' conftest.$ac_ext >&5
5853
Martin v. Löwiseba40652007-08-30 20:10:57 +00005854 ac_cv_header_sys_types_h_makedev=no
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005855fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005856
5857rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +00005858 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005859
5860fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005861{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5
5862echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005863
5864if test $ac_cv_header_sys_types_h_makedev = no; then
5865if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00005866 { echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5
5867echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005868if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
5869 echo $ECHO_N "(cached) $ECHO_C" >&6
5870fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005871{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5
5872echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005873else
5874 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +00005875{ echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5
5876echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005877cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005878/* confdefs.h. */
5879_ACEOF
5880cat confdefs.h >>conftest.$ac_ext
5881cat >>conftest.$ac_ext <<_ACEOF
5882/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005883$ac_includes_default
5884#include <sys/mkdev.h>
5885_ACEOF
5886rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005887if { (ac_try="$ac_compile"
5888case "(($ac_try" in
5889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5890 *) ac_try_echo=$ac_try;;
5891esac
5892eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5893 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005894 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005895 grep -v '^ *+' conftest.er1 >conftest.err
5896 rm -f conftest.er1
5897 cat conftest.err >&5
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005899 (exit $ac_status); } && {
5900 test -z "$ac_c_werror_flag" ||
5901 test ! -s conftest.err
5902 } && test -s conftest.$ac_objext; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005903 ac_header_compiler=yes
5904else
5905 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005906sed 's/^/| /' conftest.$ac_ext >&5
5907
Martin v. Löwiseba40652007-08-30 20:10:57 +00005908 ac_header_compiler=no
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005909fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005910
5911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5912{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5913echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005914
5915# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +00005916{ echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5
5917echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005918cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00005919/* confdefs.h. */
5920_ACEOF
5921cat confdefs.h >>conftest.$ac_ext
5922cat >>conftest.$ac_ext <<_ACEOF
5923/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005924#include <sys/mkdev.h>
5925_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00005926if { (ac_try="$ac_cpp conftest.$ac_ext"
5927case "(($ac_try" in
5928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5929 *) ac_try_echo=$ac_try;;
5930esac
5931eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5932 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005933 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00005934 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005935 rm -f conftest.er1
5936 cat conftest.err >&5
5937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00005938 (exit $ac_status); } >/dev/null && {
5939 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5940 test ! -s conftest.err
5941 }; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005942 ac_header_preproc=yes
5943else
5944 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00005945sed 's/^/| /' conftest.$ac_ext >&5
5946
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005947 ac_header_preproc=no
5948fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005949
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005950rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +00005951{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5952echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005953
5954# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +00005955case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5956 yes:no: )
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005957 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5
5958echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005959 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&5
5960echo "$as_me: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&2;}
5961 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005962 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +00005963 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005964 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5
5965echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005966 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5
5967echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;}
5968 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: see the Autoconf documentation" >&5
5969echo "$as_me: WARNING: sys/mkdev.h: see the Autoconf documentation" >&2;}
5970 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&5
5971echo "$as_me: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00005972 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5
5973echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00005974 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&5
5975echo "$as_me: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00005976 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +00005977## ------------------------------------------------ ##
5978## Report this to http://www.python.org/python-bugs ##
5979## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +00005980_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +00005981 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +00005982 ;;
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005983esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00005984{ echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5
5985echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005986if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
5987 echo $ECHO_N "(cached) $ECHO_C" >&6
5988else
5989 ac_cv_header_sys_mkdev_h=$ac_header_preproc
5990fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00005991{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5
5992echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00005993
5994fi
5995if test $ac_cv_header_sys_mkdev_h = yes; then
5996
5997cat >>confdefs.h <<\_ACEOF
5998#define MAJOR_IN_MKDEV 1
5999_ACEOF
6000
6001fi
6002
6003
6004
6005 if test $ac_cv_header_sys_mkdev_h = no; then
6006 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +00006007 { echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5
6008echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006009if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
6010 echo $ECHO_N "(cached) $ECHO_C" >&6
6011fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006012{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5
6013echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006014else
6015 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +00006016{ echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5
6017echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006018cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006019/* confdefs.h. */
6020_ACEOF
6021cat confdefs.h >>conftest.$ac_ext
6022cat >>conftest.$ac_ext <<_ACEOF
6023/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006024$ac_includes_default
6025#include <sys/sysmacros.h>
6026_ACEOF
6027rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006028if { (ac_try="$ac_compile"
6029case "(($ac_try" in
6030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6031 *) ac_try_echo=$ac_try;;
6032esac
6033eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6034 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006035 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006036 grep -v '^ *+' conftest.er1 >conftest.err
6037 rm -f conftest.er1
6038 cat conftest.err >&5
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006040 (exit $ac_status); } && {
6041 test -z "$ac_c_werror_flag" ||
6042 test ! -s conftest.err
6043 } && test -s conftest.$ac_objext; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006044 ac_header_compiler=yes
6045else
6046 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006047sed 's/^/| /' conftest.$ac_ext >&5
6048
Martin v. Löwiseba40652007-08-30 20:10:57 +00006049 ac_header_compiler=no
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006050fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006051
6052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6053{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6054echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006055
6056# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +00006057{ echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5
6058echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006059cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006060/* confdefs.h. */
6061_ACEOF
6062cat confdefs.h >>conftest.$ac_ext
6063cat >>conftest.$ac_ext <<_ACEOF
6064/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006065#include <sys/sysmacros.h>
6066_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00006067if { (ac_try="$ac_cpp conftest.$ac_ext"
6068case "(($ac_try" in
6069 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6070 *) ac_try_echo=$ac_try;;
6071esac
6072eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6073 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006074 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +00006075 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006076 rm -f conftest.er1
6077 cat conftest.err >&5
6078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006079 (exit $ac_status); } >/dev/null && {
6080 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6081 test ! -s conftest.err
6082 }; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006083 ac_header_preproc=yes
6084else
6085 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006086sed 's/^/| /' conftest.$ac_ext >&5
6087
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006088 ac_header_preproc=no
6089fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006090
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006091rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006092{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6093echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006094
6095# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006096case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6097 yes:no: )
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006098 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5
6099echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00006100 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&5
6101echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&2;}
6102 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00006103 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +00006104 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00006105 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5
6106echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00006107 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5
6108echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;}
6109 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&5
6110echo "$as_me: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&2;}
6111 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&5
6112echo "$as_me: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +00006113 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5
6114echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +00006115 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&5
6116echo "$as_me: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00006117 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +00006118## ------------------------------------------------ ##
6119## Report this to http://www.python.org/python-bugs ##
6120## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +00006121_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +00006122 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +00006123 ;;
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006124esac
Martin v. Löwiseba40652007-08-30 20:10:57 +00006125{ echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5
6126echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006127if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
6128 echo $ECHO_N "(cached) $ECHO_C" >&6
6129else
6130 ac_cv_header_sys_sysmacros_h=$ac_header_preproc
6131fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006132{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5
6133echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +00006134
6135fi
6136if test $ac_cv_header_sys_sysmacros_h = yes; then
6137
6138cat >>confdefs.h <<\_ACEOF
6139#define MAJOR_IN_SYSMACROS 1
6140_ACEOF
6141
6142fi
6143
6144
6145 fi
6146fi
6147
Michael W. Hudson54241132001-12-07 15:38:26 +00006148
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006149# On Solaris, term.h requires curses.h
Martin v. Löwisfd1c69e2004-11-30 22:09:37 +00006150
6151for ac_header in term.h
6152do
6153as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +00006154{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6155echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6156if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006157 echo $ECHO_N "(cached) $ECHO_C" >&6
6158else
6159 cat >conftest.$ac_ext <<_ACEOF
6160/* confdefs.h. */
6161_ACEOF
6162cat confdefs.h >>conftest.$ac_ext
6163cat >>conftest.$ac_ext <<_ACEOF
6164/* end confdefs.h. */
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006165
Martin v. Löwis5d52e782004-09-18 10:07:03 +00006166#ifdef HAVE_CURSES_H
6167#include <curses.h>
6168#endif
6169
6170
Martin v. Löwisfd1c69e2004-11-30 22:09:37 +00006171#include <$ac_header>
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006172_ACEOF
6173rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006174if { (ac_try="$ac_compile"
6175case "(($ac_try" in
6176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6177 *) ac_try_echo=$ac_try;;
6178esac
6179eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6180 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006181 ac_status=$?
6182 grep -v '^ *+' conftest.er1 >conftest.err
6183 rm -f conftest.er1
6184 cat conftest.err >&5
6185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006186 (exit $ac_status); } && {
6187 test -z "$ac_c_werror_flag" ||
6188 test ! -s conftest.err
6189 } && test -s conftest.$ac_objext; then
Martin v. Löwisfd1c69e2004-11-30 22:09:37 +00006190 eval "$as_ac_Header=yes"
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006191else
6192 echo "$as_me: failed program was:" >&5
6193sed 's/^/| /' conftest.$ac_ext >&5
6194
Martin v. Löwiseba40652007-08-30 20:10:57 +00006195 eval "$as_ac_Header=no"
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006196fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006197
6198rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006199fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006200ac_res=`eval echo '${'$as_ac_Header'}'`
6201 { echo "$as_me:$LINENO: result: $ac_res" >&5
6202echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwisfd1c69e2004-11-30 22:09:37 +00006203if test `eval echo '${'$as_ac_Header'}'` = yes; then
6204 cat >>confdefs.h <<_ACEOF
6205#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6206_ACEOF
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006207
Martin v. Löwisfd1c69e2004-11-30 22:09:37 +00006208fi
6209
6210done
Martin v. Löwisae2830c2004-09-18 09:54:52 +00006211
6212
Martin v. Löwis11017b12006-01-14 18:12:57 +00006213# On Linux, netlink.h requires asm/types.h
6214
6215for ac_header in linux/netlink.h
6216do
6217as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +00006218{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6219echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6220if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11017b12006-01-14 18:12:57 +00006221 echo $ECHO_N "(cached) $ECHO_C" >&6
6222else
6223 cat >conftest.$ac_ext <<_ACEOF
6224/* confdefs.h. */
6225_ACEOF
6226cat confdefs.h >>conftest.$ac_ext
6227cat >>conftest.$ac_ext <<_ACEOF
6228/* end confdefs.h. */
6229
6230#ifdef HAVE_ASM_TYPES_H
6231#include <asm/types.h>
6232#endif
6233#ifdef HAVE_SYS_SOCKET_H
6234#include <sys/socket.h>
6235#endif
6236
6237
6238#include <$ac_header>
6239_ACEOF
6240rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006241if { (ac_try="$ac_compile"
6242case "(($ac_try" in
6243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6244 *) ac_try_echo=$ac_try;;
6245esac
6246eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6247 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11017b12006-01-14 18:12:57 +00006248 ac_status=$?
6249 grep -v '^ *+' conftest.er1 >conftest.err
6250 rm -f conftest.er1
6251 cat conftest.err >&5
6252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006253 (exit $ac_status); } && {
6254 test -z "$ac_c_werror_flag" ||
6255 test ! -s conftest.err
6256 } && test -s conftest.$ac_objext; then
Martin v. Löwis11017b12006-01-14 18:12:57 +00006257 eval "$as_ac_Header=yes"
6258else
6259 echo "$as_me: failed program was:" >&5
6260sed 's/^/| /' conftest.$ac_ext >&5
6261
Martin v. Löwiseba40652007-08-30 20:10:57 +00006262 eval "$as_ac_Header=no"
Martin v. Löwis11017b12006-01-14 18:12:57 +00006263fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006264
6265rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11017b12006-01-14 18:12:57 +00006266fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006267ac_res=`eval echo '${'$as_ac_Header'}'`
6268 { echo "$as_me:$LINENO: result: $ac_res" >&5
6269echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11017b12006-01-14 18:12:57 +00006270if test `eval echo '${'$as_ac_Header'}'` = yes; then
6271 cat >>confdefs.h <<_ACEOF
6272#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6273_ACEOF
6274
6275fi
6276
6277done
6278
6279
Guido van Rossum627b2d71993-12-24 10:39:16 +00006280# checks for typedefs
Guido van Rossumda88dad1995-01-26 00:46:29 +00006281was_it_defined=no
Martin v. Löwiseba40652007-08-30 20:10:57 +00006282{ echo "$as_me:$LINENO: checking for clock_t in time.h" >&5
6283echo $ECHO_N "checking for clock_t in time.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006284cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006285/* confdefs.h. */
6286_ACEOF
6287cat confdefs.h >>conftest.$ac_ext
6288cat >>conftest.$ac_ext <<_ACEOF
6289/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006290#include <time.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00006291
6292_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006293if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +00006294 $EGREP "clock_t" >/dev/null 2>&1; then
Guido van Rossumda88dad1995-01-26 00:46:29 +00006295 was_it_defined=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00006296else
Martin v. Löwis11437992002-04-12 09:54:03 +00006297
6298
6299cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006300#define clock_t long
Martin v. Löwis11437992002-04-12 09:54:03 +00006301_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00006302
Martin v. Löwisc45929e2002-04-06 10:10:49 +00006303
Guido van Rossum627b2d71993-12-24 10:39:16 +00006304fi
6305rm -f conftest*
6306
Martin v. Löwiseba40652007-08-30 20:10:57 +00006307{ echo "$as_me:$LINENO: result: $was_it_defined" >&5
6308echo "${ECHO_T}$was_it_defined" >&6; }
Guido van Rossumda88dad1995-01-26 00:46:29 +00006309
Neal Norwitz11690112002-07-30 01:08:28 +00006310# Check whether using makedev requires defining _OSF_SOURCE
Martin v. Löwiseba40652007-08-30 20:10:57 +00006311{ echo "$as_me:$LINENO: checking for makedev" >&5
6312echo $ECHO_N "checking for makedev... $ECHO_C" >&6; }
Neal Norwitz11690112002-07-30 01:08:28 +00006313cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006314/* confdefs.h. */
6315_ACEOF
6316cat confdefs.h >>conftest.$ac_ext
6317cat >>conftest.$ac_ext <<_ACEOF
6318/* end confdefs.h. */
Neal Norwitz6eb37f02003-02-23 23:28:15 +00006319#include <sys/types.h>
Neal Norwitz11690112002-07-30 01:08:28 +00006320int
6321main ()
6322{
6323 makedev(0, 0)
6324 ;
6325 return 0;
6326}
6327_ACEOF
6328rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006329if { (ac_try="$ac_link"
6330case "(($ac_try" in
6331 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6332 *) ac_try_echo=$ac_try;;
6333esac
6334eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6335 (eval "$ac_link") 2>conftest.er1
Neal Norwitz11690112002-07-30 01:08:28 +00006336 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006337 grep -v '^ *+' conftest.er1 >conftest.err
6338 rm -f conftest.er1
6339 cat conftest.err >&5
Neal Norwitz11690112002-07-30 01:08:28 +00006340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006341 (exit $ac_status); } && {
6342 test -z "$ac_c_werror_flag" ||
6343 test ! -s conftest.err
6344 } && test -s conftest$ac_exeext &&
6345 $as_test_x conftest$ac_exeext; then
Neal Norwitz11690112002-07-30 01:08:28 +00006346 ac_cv_has_makedev=yes
6347else
6348 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006349sed 's/^/| /' conftest.$ac_ext >&5
6350
Martin v. Löwiseba40652007-08-30 20:10:57 +00006351 ac_cv_has_makedev=no
Neal Norwitz11690112002-07-30 01:08:28 +00006352fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006353
6354rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +00006355 conftest$ac_exeext conftest.$ac_ext
Neal Norwitz11690112002-07-30 01:08:28 +00006356if test "$ac_cv_has_makedev" = "no"; then
6357 # we didn't link, try if _OSF_SOURCE will allow us to link
6358 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006359/* confdefs.h. */
6360_ACEOF
6361cat confdefs.h >>conftest.$ac_ext
6362cat >>conftest.$ac_ext <<_ACEOF
6363/* end confdefs.h. */
Neal Norwitz11690112002-07-30 01:08:28 +00006364
Neal Norwitz6eb37f02003-02-23 23:28:15 +00006365#define _OSF_SOURCE 1
6366#include <sys/types.h>
Neal Norwitz11690112002-07-30 01:08:28 +00006367
Neal Norwitz11690112002-07-30 01:08:28 +00006368int
6369main ()
6370{
6371 makedev(0, 0)
6372 ;
6373 return 0;
6374}
6375_ACEOF
6376rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006377if { (ac_try="$ac_link"
6378case "(($ac_try" in
6379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6380 *) ac_try_echo=$ac_try;;
6381esac
6382eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6383 (eval "$ac_link") 2>conftest.er1
Neal Norwitz11690112002-07-30 01:08:28 +00006384 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006385 grep -v '^ *+' conftest.er1 >conftest.err
6386 rm -f conftest.er1
6387 cat conftest.err >&5
Neal Norwitz11690112002-07-30 01:08:28 +00006388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006389 (exit $ac_status); } && {
6390 test -z "$ac_c_werror_flag" ||
6391 test ! -s conftest.err
6392 } && test -s conftest$ac_exeext &&
6393 $as_test_x conftest$ac_exeext; then
Neal Norwitz11690112002-07-30 01:08:28 +00006394 ac_cv_has_makedev=yes
6395else
6396 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006397sed 's/^/| /' conftest.$ac_ext >&5
6398
Martin v. Löwiseba40652007-08-30 20:10:57 +00006399 ac_cv_has_makedev=no
Neal Norwitz11690112002-07-30 01:08:28 +00006400fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006401
6402rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +00006403 conftest$ac_exeext conftest.$ac_ext
Neal Norwitz11690112002-07-30 01:08:28 +00006404 if test "$ac_cv_has_makedev" = "yes"; then
6405
6406cat >>confdefs.h <<\_ACEOF
6407#define _OSF_SOURCE 1
6408_ACEOF
6409
6410 fi
6411fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006412{ echo "$as_me:$LINENO: result: $ac_cv_has_makedev" >&5
6413echo "${ECHO_T}$ac_cv_has_makedev" >&6; }
Neal Norwitz11690112002-07-30 01:08:28 +00006414if test "$ac_cv_has_makedev" = "yes"; then
6415
6416cat >>confdefs.h <<\_ACEOF
6417#define HAVE_MAKEDEV 1
6418_ACEOF
6419
6420fi
6421
Martin v. Löwis399a6892002-10-04 10:22:02 +00006422# Enabling LFS on Solaris (2.6 to 9) with gcc 2.95 triggers a bug in
6423# the system headers: If _XOPEN_SOURCE and _LARGEFILE_SOURCE are
6424# defined, but the compiler does not support pragma redefine_extname,
6425# and _LARGEFILE64_SOURCE is not defined, the headers refer to 64-bit
6426# structures (such as rlimit64) without declaring them. As a
6427# work-around, disable LFS on such configurations
6428
6429use_lfs=yes
Martin v. Löwiseba40652007-08-30 20:10:57 +00006430{ echo "$as_me:$LINENO: checking Solaris LFS bug" >&5
6431echo $ECHO_N "checking Solaris LFS bug... $ECHO_C" >&6; }
Martin v. Löwis399a6892002-10-04 10:22:02 +00006432cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006433/* confdefs.h. */
6434_ACEOF
6435cat confdefs.h >>conftest.$ac_ext
6436cat >>conftest.$ac_ext <<_ACEOF
6437/* end confdefs.h. */
Martin v. Löwis399a6892002-10-04 10:22:02 +00006438
6439#define _LARGEFILE_SOURCE 1
6440#define _FILE_OFFSET_BITS 64
6441#include <sys/resource.h>
6442
Martin v. Löwis399a6892002-10-04 10:22:02 +00006443int
6444main ()
6445{
6446struct rlimit foo;
6447 ;
6448 return 0;
6449}
6450_ACEOF
6451rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006452if { (ac_try="$ac_compile"
6453case "(($ac_try" in
6454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6455 *) ac_try_echo=$ac_try;;
6456esac
6457eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6458 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis399a6892002-10-04 10:22:02 +00006459 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006460 grep -v '^ *+' conftest.er1 >conftest.err
6461 rm -f conftest.er1
6462 cat conftest.err >&5
Martin v. Löwis399a6892002-10-04 10:22:02 +00006463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006464 (exit $ac_status); } && {
6465 test -z "$ac_c_werror_flag" ||
6466 test ! -s conftest.err
6467 } && test -s conftest.$ac_objext; then
Martin v. Löwis399a6892002-10-04 10:22:02 +00006468 sol_lfs_bug=no
6469else
6470 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006471sed 's/^/| /' conftest.$ac_ext >&5
6472
Martin v. Löwiseba40652007-08-30 20:10:57 +00006473 sol_lfs_bug=yes
Martin v. Löwis399a6892002-10-04 10:22:02 +00006474fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006475
6476rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6477{ echo "$as_me:$LINENO: result: $sol_lfs_bug" >&5
6478echo "${ECHO_T}$sol_lfs_bug" >&6; }
Martin v. Löwis399a6892002-10-04 10:22:02 +00006479if test "$sol_lfs_bug" = "yes"; then
6480 use_lfs=no
6481fi
6482
6483if test "$use_lfs" = "yes"; then
Guido van Rossum810cc512001-09-09 23:51:39 +00006484# Two defines needed to enable largefile support on various platforms
6485# These may affect some typedefs
Guido van Rossum810cc512001-09-09 23:51:39 +00006486
Martin v. Löwis11437992002-04-12 09:54:03 +00006487cat >>confdefs.h <<\_ACEOF
6488#define _LARGEFILE_SOURCE 1
6489_ACEOF
6490
6491
6492cat >>confdefs.h <<\_ACEOF
Guido van Rossum810cc512001-09-09 23:51:39 +00006493#define _FILE_OFFSET_BITS 64
Martin v. Löwis11437992002-04-12 09:54:03 +00006494_ACEOF
Guido van Rossum810cc512001-09-09 23:51:39 +00006495
Martin v. Löwis399a6892002-10-04 10:22:02 +00006496fi
Michael W. Hudson54241132001-12-07 15:38:26 +00006497
Guido van Rossum84e7b241996-08-19 21:59:00 +00006498# Add some code to confdefs.h so that the test for off_t works on SCO
6499cat >> confdefs.h <<\EOF
6500#if defined(SCO_DS)
6501#undef _OFF_T
6502#endif
6503EOF
6504
Guido van Rossumef2255b2000-03-10 22:30:29 +00006505# Type availability checks
Martin v. Löwiseba40652007-08-30 20:10:57 +00006506{ echo "$as_me:$LINENO: checking for mode_t" >&5
6507echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006508if test "${ac_cv_type_mode_t+set}" = set; then
6509 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006510else
Martin v. Löwis11437992002-04-12 09:54:03 +00006511 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006512/* confdefs.h. */
6513_ACEOF
6514cat confdefs.h >>conftest.$ac_ext
6515cat >>conftest.$ac_ext <<_ACEOF
6516/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006517$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006518typedef mode_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006519int
6520main ()
6521{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006522if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00006523 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006524if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00006525 return 0;
6526 ;
6527 return 0;
6528}
6529_ACEOF
6530rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006531if { (ac_try="$ac_compile"
6532case "(($ac_try" in
6533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6534 *) ac_try_echo=$ac_try;;
6535esac
6536eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6537 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006538 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006539 grep -v '^ *+' conftest.er1 >conftest.err
6540 rm -f conftest.er1
6541 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006543 (exit $ac_status); } && {
6544 test -z "$ac_c_werror_flag" ||
6545 test ! -s conftest.err
6546 } && test -s conftest.$ac_objext; then
Jack Jansendd19cf82001-12-06 22:36:17 +00006547 ac_cv_type_mode_t=yes
6548else
Martin v. Löwis11437992002-04-12 09:54:03 +00006549 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006550sed 's/^/| /' conftest.$ac_ext >&5
6551
Martin v. Löwiseba40652007-08-30 20:10:57 +00006552 ac_cv_type_mode_t=no
Jack Jansendd19cf82001-12-06 22:36:17 +00006553fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006554
6555rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +00006556fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006557{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
6558echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006559if test $ac_cv_type_mode_t = yes; then
6560 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006561else
Martin v. Löwis11437992002-04-12 09:54:03 +00006562
6563cat >>confdefs.h <<_ACEOF
6564#define mode_t int
6565_ACEOF
6566
6567fi
6568
Martin v. Löwiseba40652007-08-30 20:10:57 +00006569{ echo "$as_me:$LINENO: checking for off_t" >&5
6570echo $ECHO_N "checking for off_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006571if test "${ac_cv_type_off_t+set}" = set; then
6572 echo $ECHO_N "(cached) $ECHO_C" >&6
6573else
6574 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006575/* confdefs.h. */
6576_ACEOF
6577cat confdefs.h >>conftest.$ac_ext
6578cat >>conftest.$ac_ext <<_ACEOF
6579/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006580$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006581typedef off_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006582int
6583main ()
6584{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006585if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00006586 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006587if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00006588 return 0;
6589 ;
6590 return 0;
6591}
6592_ACEOF
6593rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006594if { (ac_try="$ac_compile"
6595case "(($ac_try" in
6596 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597 *) ac_try_echo=$ac_try;;
6598esac
6599eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006601 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006602 grep -v '^ *+' conftest.er1 >conftest.err
6603 rm -f conftest.er1
6604 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006606 (exit $ac_status); } && {
6607 test -z "$ac_c_werror_flag" ||
6608 test ! -s conftest.err
6609 } && test -s conftest.$ac_objext; then
Guido van Rossum8d6e8af2000-10-30 17:45:07 +00006610 ac_cv_type_off_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00006611else
Martin v. Löwis11437992002-04-12 09:54:03 +00006612 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006613sed 's/^/| /' conftest.$ac_ext >&5
6614
Martin v. Löwiseba40652007-08-30 20:10:57 +00006615 ac_cv_type_off_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00006616fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006617
6618rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +00006619fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006620{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6621echo "${ECHO_T}$ac_cv_type_off_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006622if test $ac_cv_type_off_t = yes; then
6623 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006624else
Martin v. Löwis11437992002-04-12 09:54:03 +00006625
6626cat >>confdefs.h <<_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00006627#define off_t long int
Martin v. Löwis11437992002-04-12 09:54:03 +00006628_ACEOF
6629
6630fi
6631
Martin v. Löwiseba40652007-08-30 20:10:57 +00006632{ echo "$as_me:$LINENO: checking for pid_t" >&5
6633echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006634if test "${ac_cv_type_pid_t+set}" = set; then
6635 echo $ECHO_N "(cached) $ECHO_C" >&6
6636else
6637 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006638/* confdefs.h. */
6639_ACEOF
6640cat confdefs.h >>conftest.$ac_ext
6641cat >>conftest.$ac_ext <<_ACEOF
6642/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006643$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006644typedef pid_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006645int
6646main ()
6647{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006648if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00006649 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006650if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00006651 return 0;
6652 ;
6653 return 0;
6654}
6655_ACEOF
6656rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006657if { (ac_try="$ac_compile"
6658case "(($ac_try" in
6659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6660 *) ac_try_echo=$ac_try;;
6661esac
6662eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6663 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006664 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006665 grep -v '^ *+' conftest.er1 >conftest.err
6666 rm -f conftest.er1
6667 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006669 (exit $ac_status); } && {
6670 test -z "$ac_c_werror_flag" ||
6671 test ! -s conftest.err
6672 } && test -s conftest.$ac_objext; then
Guido van Rossum8d6e8af2000-10-30 17:45:07 +00006673 ac_cv_type_pid_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00006674else
Martin v. Löwis11437992002-04-12 09:54:03 +00006675 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006676sed 's/^/| /' conftest.$ac_ext >&5
6677
Martin v. Löwiseba40652007-08-30 20:10:57 +00006678 ac_cv_type_pid_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00006679fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006680
6681rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +00006682fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006683{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
6684echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006685if test $ac_cv_type_pid_t = yes; then
6686 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006687else
Martin v. Löwis11437992002-04-12 09:54:03 +00006688
6689cat >>confdefs.h <<_ACEOF
6690#define pid_t int
6691_ACEOF
6692
6693fi
6694
Martin v. Löwiseba40652007-08-30 20:10:57 +00006695{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6696echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006697if test "${ac_cv_type_signal+set}" = set; then
6698 echo $ECHO_N "(cached) $ECHO_C" >&6
6699else
6700 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006701/* confdefs.h. */
6702_ACEOF
6703cat confdefs.h >>conftest.$ac_ext
6704cat >>conftest.$ac_ext <<_ACEOF
6705/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +00006706#include <sys/types.h>
6707#include <signal.h>
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00006708
Martin v. Löwis11437992002-04-12 09:54:03 +00006709int
6710main ()
6711{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006712return *(signal (0, 0)) (0) == 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00006713 ;
6714 return 0;
6715}
6716_ACEOF
6717rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006718if { (ac_try="$ac_compile"
6719case "(($ac_try" in
6720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6721 *) ac_try_echo=$ac_try;;
6722esac
6723eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6724 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006725 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006726 grep -v '^ *+' conftest.er1 >conftest.err
6727 rm -f conftest.er1
6728 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006730 (exit $ac_status); } && {
6731 test -z "$ac_c_werror_flag" ||
6732 test ! -s conftest.err
6733 } && test -s conftest.$ac_objext; then
6734 ac_cv_type_signal=int
Guido van Rossum627b2d71993-12-24 10:39:16 +00006735else
Martin v. Löwis11437992002-04-12 09:54:03 +00006736 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006737sed 's/^/| /' conftest.$ac_ext >&5
6738
Martin v. Löwiseba40652007-08-30 20:10:57 +00006739 ac_cv_type_signal=void
Guido van Rossum627b2d71993-12-24 10:39:16 +00006740fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006741
6742rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006743fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006744{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6745echo "${ECHO_T}$ac_cv_type_signal" >&6; }
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00006746
Martin v. Löwis11437992002-04-12 09:54:03 +00006747cat >>confdefs.h <<_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006748#define RETSIGTYPE $ac_cv_type_signal
Martin v. Löwis11437992002-04-12 09:54:03 +00006749_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00006750
Michael W. Hudson54241132001-12-07 15:38:26 +00006751
Martin v. Löwiseba40652007-08-30 20:10:57 +00006752{ echo "$as_me:$LINENO: checking for size_t" >&5
6753echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006754if test "${ac_cv_type_size_t+set}" = set; then
6755 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006756else
Martin v. Löwis11437992002-04-12 09:54:03 +00006757 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006758/* confdefs.h. */
6759_ACEOF
6760cat confdefs.h >>conftest.$ac_ext
6761cat >>conftest.$ac_ext <<_ACEOF
6762/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006763$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006764typedef size_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006765int
6766main ()
6767{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006768if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00006769 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006770if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00006771 return 0;
6772 ;
6773 return 0;
6774}
6775_ACEOF
6776rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006777if { (ac_try="$ac_compile"
6778case "(($ac_try" in
6779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6780 *) ac_try_echo=$ac_try;;
6781esac
6782eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6783 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006784 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006785 grep -v '^ *+' conftest.er1 >conftest.err
6786 rm -f conftest.er1
6787 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006789 (exit $ac_status); } && {
6790 test -z "$ac_c_werror_flag" ||
6791 test ! -s conftest.err
6792 } && test -s conftest.$ac_objext; then
Guido van Rossum8d6e8af2000-10-30 17:45:07 +00006793 ac_cv_type_size_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00006794else
Martin v. Löwis11437992002-04-12 09:54:03 +00006795 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006796sed 's/^/| /' conftest.$ac_ext >&5
6797
Martin v. Löwiseba40652007-08-30 20:10:57 +00006798 ac_cv_type_size_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00006799fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006800
6801rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +00006802fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006803{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6804echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006805if test $ac_cv_type_size_t = yes; then
6806 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006807else
Martin v. Löwis11437992002-04-12 09:54:03 +00006808
6809cat >>confdefs.h <<_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +00006810#define size_t unsigned int
Martin v. Löwis11437992002-04-12 09:54:03 +00006811_ACEOF
6812
6813fi
6814
Martin v. Löwiseba40652007-08-30 20:10:57 +00006815{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
6816echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006817if test "${ac_cv_type_uid_t+set}" = set; then
6818 echo $ECHO_N "(cached) $ECHO_C" >&6
6819else
6820 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006821/* confdefs.h. */
6822_ACEOF
6823cat confdefs.h >>conftest.$ac_ext
6824cat >>conftest.$ac_ext <<_ACEOF
6825/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006826#include <sys/types.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00006827
6828_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006829if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +00006830 $EGREP "uid_t" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006831 ac_cv_type_uid_t=yes
6832else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006833 ac_cv_type_uid_t=no
6834fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00006835rm -f conftest*
6836
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006837fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006838{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
6839echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +00006840if test $ac_cv_type_uid_t = no; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006841
Martin v. Löwis11437992002-04-12 09:54:03 +00006842cat >>confdefs.h <<\_ACEOF
6843#define uid_t int
6844_ACEOF
6845
6846
6847cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006848#define gid_t int
Martin v. Löwis11437992002-04-12 09:54:03 +00006849_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00006850
6851fi
6852
Martin v. Löwiseba40652007-08-30 20:10:57 +00006853{ echo "$as_me:$LINENO: checking for ssize_t" >&5
6854echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6; }
Martin v. Löwis18e16552006-02-15 17:27:45 +00006855if test "${ac_cv_type_ssize_t+set}" = set; then
6856 echo $ECHO_N "(cached) $ECHO_C" >&6
6857else
6858 cat >conftest.$ac_ext <<_ACEOF
6859/* confdefs.h. */
6860_ACEOF
6861cat confdefs.h >>conftest.$ac_ext
6862cat >>conftest.$ac_ext <<_ACEOF
6863/* end confdefs.h. */
6864$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006865typedef ssize_t ac__type_new_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00006866int
6867main ()
6868{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006869if ((ac__type_new_ *) 0)
Martin v. Löwis18e16552006-02-15 17:27:45 +00006870 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006871if (sizeof (ac__type_new_))
Martin v. Löwis18e16552006-02-15 17:27:45 +00006872 return 0;
6873 ;
6874 return 0;
6875}
6876_ACEOF
6877rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006878if { (ac_try="$ac_compile"
6879case "(($ac_try" in
6880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6881 *) ac_try_echo=$ac_try;;
6882esac
6883eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6884 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00006885 ac_status=$?
6886 grep -v '^ *+' conftest.er1 >conftest.err
6887 rm -f conftest.er1
6888 cat conftest.err >&5
6889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006890 (exit $ac_status); } && {
6891 test -z "$ac_c_werror_flag" ||
6892 test ! -s conftest.err
6893 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00006894 ac_cv_type_ssize_t=yes
6895else
6896 echo "$as_me: failed program was:" >&5
6897sed 's/^/| /' conftest.$ac_ext >&5
6898
Martin v. Löwiseba40652007-08-30 20:10:57 +00006899 ac_cv_type_ssize_t=no
Martin v. Löwis18e16552006-02-15 17:27:45 +00006900fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006901
6902rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +00006903fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00006904{ echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
6905echo "${ECHO_T}$ac_cv_type_ssize_t" >&6; }
Martin v. Löwis18e16552006-02-15 17:27:45 +00006906if test $ac_cv_type_ssize_t = yes; then
6907
6908cat >>confdefs.h <<\_ACEOF
6909#define HAVE_SSIZE_T 1
6910_ACEOF
6911
6912fi
6913
Jack Jansendd19cf82001-12-06 22:36:17 +00006914
Michael W. Hudson54241132001-12-07 15:38:26 +00006915# Sizes of various common basic types
Skip Montanarob9820a32004-01-17 00:16:12 +00006916# ANSI C requires sizeof(char) == 1, so no need to check it
Martin v. Löwiseba40652007-08-30 20:10:57 +00006917{ echo "$as_me:$LINENO: checking for int" >&5
6918echo $ECHO_N "checking for int... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006919if test "${ac_cv_type_int+set}" = set; then
6920 echo $ECHO_N "(cached) $ECHO_C" >&6
6921else
6922 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006923/* confdefs.h. */
6924_ACEOF
6925cat confdefs.h >>conftest.$ac_ext
6926cat >>conftest.$ac_ext <<_ACEOF
6927/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006928$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006929typedef int ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006930int
6931main ()
6932{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006933if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00006934 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00006935if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00006936 return 0;
6937 ;
6938 return 0;
6939}
6940_ACEOF
6941rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00006942if { (ac_try="$ac_compile"
6943case "(($ac_try" in
6944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6945 *) ac_try_echo=$ac_try;;
6946esac
6947eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6948 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00006949 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00006950 grep -v '^ *+' conftest.er1 >conftest.err
6951 rm -f conftest.er1
6952 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00006953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00006954 (exit $ac_status); } && {
6955 test -z "$ac_c_werror_flag" ||
6956 test ! -s conftest.err
6957 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00006958 ac_cv_type_int=yes
6959else
6960 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00006961sed 's/^/| /' conftest.$ac_ext >&5
6962
Martin v. Löwiseba40652007-08-30 20:10:57 +00006963 ac_cv_type_int=no
Martin v. Löwis11437992002-04-12 09:54:03 +00006964fi
Brett Cannon19fab762007-06-02 03:02:29 +00006965
Martin v. Löwiseba40652007-08-30 20:10:57 +00006966rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6967fi
6968{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
6969echo "${ECHO_T}$ac_cv_type_int" >&6; }
6970
6971# The cast to long int works around a bug in the HP C Compiler
6972# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6973# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6974# This bug is HP SR number 8606223364.
6975{ echo "$as_me:$LINENO: checking size of int" >&5
6976echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00006977if test "${ac_cv_sizeof_int+set}" = set; then
6978 echo $ECHO_N "(cached) $ECHO_C" >&6
6979else
Martin v. Löwis11437992002-04-12 09:54:03 +00006980 if test "$cross_compiling" = yes; then
6981 # Depending upon the size, compute the lo and hi bounds.
6982cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00006983/* confdefs.h. */
6984_ACEOF
6985cat confdefs.h >>conftest.$ac_ext
6986cat >>conftest.$ac_ext <<_ACEOF
6987/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00006988$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00006989 typedef int ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00006990int
6991main ()
6992{
Martin v. Löwiseba40652007-08-30 20:10:57 +00006993static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00006994test_array [0] = 0
6995
6996 ;
6997 return 0;
6998}
6999_ACEOF
7000rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007001if { (ac_try="$ac_compile"
7002case "(($ac_try" in
7003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7004 *) ac_try_echo=$ac_try;;
7005esac
7006eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7007 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007008 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007009 grep -v '^ *+' conftest.er1 >conftest.err
7010 rm -f conftest.er1
7011 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007013 (exit $ac_status); } && {
7014 test -z "$ac_c_werror_flag" ||
7015 test ! -s conftest.err
7016 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007017 ac_lo=0 ac_mid=0
7018 while :; do
7019 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007020/* confdefs.h. */
7021_ACEOF
7022cat confdefs.h >>conftest.$ac_ext
7023cat >>conftest.$ac_ext <<_ACEOF
7024/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007025$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007026 typedef int ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007027int
7028main ()
7029{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007030static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007031test_array [0] = 0
7032
7033 ;
7034 return 0;
7035}
7036_ACEOF
7037rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007038if { (ac_try="$ac_compile"
7039case "(($ac_try" in
7040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7041 *) ac_try_echo=$ac_try;;
7042esac
7043eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007045 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007046 grep -v '^ *+' conftest.er1 >conftest.err
7047 rm -f conftest.er1
7048 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007050 (exit $ac_status); } && {
7051 test -z "$ac_c_werror_flag" ||
7052 test ! -s conftest.err
7053 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007054 ac_hi=$ac_mid; break
7055else
7056 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007057sed 's/^/| /' conftest.$ac_ext >&5
7058
Martin v. Löwiseba40652007-08-30 20:10:57 +00007059 ac_lo=`expr $ac_mid + 1`
7060 if test $ac_lo -le $ac_mid; then
7061 ac_lo= ac_hi=
7062 break
7063 fi
7064 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00007065fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007066
7067rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007068 done
7069else
7070 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007071sed 's/^/| /' conftest.$ac_ext >&5
7072
Martin v. Löwiseba40652007-08-30 20:10:57 +00007073 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007074/* confdefs.h. */
7075_ACEOF
7076cat confdefs.h >>conftest.$ac_ext
7077cat >>conftest.$ac_ext <<_ACEOF
7078/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007079$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007080 typedef int ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007081int
7082main ()
7083{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007084static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007085test_array [0] = 0
7086
7087 ;
7088 return 0;
7089}
7090_ACEOF
7091rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007092if { (ac_try="$ac_compile"
7093case "(($ac_try" in
7094 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7095 *) ac_try_echo=$ac_try;;
7096esac
7097eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7098 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007099 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007100 grep -v '^ *+' conftest.er1 >conftest.err
7101 rm -f conftest.er1
7102 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007104 (exit $ac_status); } && {
7105 test -z "$ac_c_werror_flag" ||
7106 test ! -s conftest.err
7107 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007108 ac_hi=-1 ac_mid=-1
7109 while :; do
7110 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007111/* confdefs.h. */
7112_ACEOF
7113cat confdefs.h >>conftest.$ac_ext
7114cat >>conftest.$ac_ext <<_ACEOF
7115/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007116$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007117 typedef int ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007118int
7119main ()
7120{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007121static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007122test_array [0] = 0
7123
7124 ;
7125 return 0;
7126}
7127_ACEOF
7128rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007129if { (ac_try="$ac_compile"
7130case "(($ac_try" in
7131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7132 *) ac_try_echo=$ac_try;;
7133esac
7134eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7135 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007136 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007137 grep -v '^ *+' conftest.er1 >conftest.err
7138 rm -f conftest.er1
7139 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007141 (exit $ac_status); } && {
7142 test -z "$ac_c_werror_flag" ||
7143 test ! -s conftest.err
7144 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007145 ac_lo=$ac_mid; break
7146else
7147 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007148sed 's/^/| /' conftest.$ac_ext >&5
7149
Martin v. Löwiseba40652007-08-30 20:10:57 +00007150 ac_hi=`expr '(' $ac_mid ')' - 1`
7151 if test $ac_mid -le $ac_hi; then
7152 ac_lo= ac_hi=
7153 break
7154 fi
7155 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00007156fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007157
7158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007159 done
7160else
7161 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007162sed 's/^/| /' conftest.$ac_ext >&5
7163
Martin v. Löwiseba40652007-08-30 20:10:57 +00007164 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00007165fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007166
7167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007168fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007169
7170rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007171# Binary search between lo and hi bounds.
7172while test "x$ac_lo" != "x$ac_hi"; do
7173 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7174 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007175/* confdefs.h. */
7176_ACEOF
7177cat confdefs.h >>conftest.$ac_ext
7178cat >>conftest.$ac_ext <<_ACEOF
7179/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007180$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007181 typedef int ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007182int
7183main ()
7184{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007185static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007186test_array [0] = 0
7187
7188 ;
7189 return 0;
7190}
7191_ACEOF
7192rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007193if { (ac_try="$ac_compile"
7194case "(($ac_try" in
7195 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7196 *) ac_try_echo=$ac_try;;
7197esac
7198eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7199 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007200 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007201 grep -v '^ *+' conftest.er1 >conftest.err
7202 rm -f conftest.er1
7203 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007205 (exit $ac_status); } && {
7206 test -z "$ac_c_werror_flag" ||
7207 test ! -s conftest.err
7208 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007209 ac_hi=$ac_mid
7210else
7211 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007212sed 's/^/| /' conftest.$ac_ext >&5
7213
Martin v. Löwiseba40652007-08-30 20:10:57 +00007214 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00007215fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007216
7217rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007218done
7219case $ac_lo in
7220?*) ac_cv_sizeof_int=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00007221'') if test "$ac_cv_type_int" = yes; then
7222 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
Skip Montanaro6dead952003-09-25 14:50:04 +00007223See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007224echo "$as_me: error: cannot compute sizeof (int)
Skip Montanaro6dead952003-09-25 14:50:04 +00007225See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00007226 { (exit 77); exit 77; }; }
7227 else
7228 ac_cv_sizeof_int=0
7229 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00007230esac
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007231else
Martin v. Löwis11437992002-04-12 09:54:03 +00007232 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007233/* confdefs.h. */
7234_ACEOF
7235cat confdefs.h >>conftest.$ac_ext
7236cat >>conftest.$ac_ext <<_ACEOF
7237/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007238$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007239 typedef int ac__type_sizeof_;
7240static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7241static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00007242#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00007243#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00007244int
7245main ()
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007246{
Martin v. Löwis11437992002-04-12 09:54:03 +00007247
7248 FILE *f = fopen ("conftest.val", "w");
7249 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00007250 return 1;
7251 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00007252 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00007253 long int i = longval ();
7254 if (i != ((long int) (sizeof (ac__type_sizeof_))))
7255 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00007256 fprintf (f, "%ld\n", i);
7257 }
7258 else
7259 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00007260 unsigned long int i = ulongval ();
7261 if (i != ((long int) (sizeof (ac__type_sizeof_))))
7262 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00007263 fprintf (f, "%lu\n", i);
7264 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00007265 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00007266
7267 ;
7268 return 0;
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007269}
Martin v. Löwis11437992002-04-12 09:54:03 +00007270_ACEOF
7271rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007272if { (ac_try="$ac_link"
7273case "(($ac_try" in
7274 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7275 *) ac_try_echo=$ac_try;;
7276esac
7277eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7278 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007279 ac_status=$?
7280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7281 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00007282 { (case "(($ac_try" in
7283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7284 *) ac_try_echo=$ac_try;;
7285esac
7286eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7287 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007288 ac_status=$?
7289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290 (exit $ac_status); }; }; then
7291 ac_cv_sizeof_int=`cat conftest.val`
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007292else
Martin v. Löwis11437992002-04-12 09:54:03 +00007293 echo "$as_me: program exited with status $ac_status" >&5
7294echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007295sed 's/^/| /' conftest.$ac_ext >&5
7296
Martin v. Löwis11437992002-04-12 09:54:03 +00007297( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00007298if test "$ac_cv_type_int" = yes; then
7299 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
Skip Montanaro6dead952003-09-25 14:50:04 +00007300See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007301echo "$as_me: error: cannot compute sizeof (int)
Skip Montanaro6dead952003-09-25 14:50:04 +00007302See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00007303 { (exit 77); exit 77; }; }
7304 else
7305 ac_cv_sizeof_int=0
7306 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00007307fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007308rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007309fi
7310rm -f conftest.val
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007311fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007312{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
7313echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
7314
7315
7316
Martin v. Löwis11437992002-04-12 09:54:03 +00007317cat >>confdefs.h <<_ACEOF
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007318#define SIZEOF_INT $ac_cv_sizeof_int
Martin v. Löwis11437992002-04-12 09:54:03 +00007319_ACEOF
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007320
7321
Martin v. Löwiseba40652007-08-30 20:10:57 +00007322{ echo "$as_me:$LINENO: checking for long" >&5
7323echo $ECHO_N "checking for long... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00007324if test "${ac_cv_type_long+set}" = set; then
7325 echo $ECHO_N "(cached) $ECHO_C" >&6
7326else
7327 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007328/* confdefs.h. */
7329_ACEOF
7330cat confdefs.h >>conftest.$ac_ext
7331cat >>conftest.$ac_ext <<_ACEOF
7332/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007333$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007334typedef long ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007335int
7336main ()
7337{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007338if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00007339 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00007340if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00007341 return 0;
7342 ;
7343 return 0;
7344}
7345_ACEOF
7346rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007347if { (ac_try="$ac_compile"
7348case "(($ac_try" in
7349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7350 *) ac_try_echo=$ac_try;;
7351esac
7352eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7353 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007354 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007355 grep -v '^ *+' conftest.er1 >conftest.err
7356 rm -f conftest.er1
7357 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007359 (exit $ac_status); } && {
7360 test -z "$ac_c_werror_flag" ||
7361 test ! -s conftest.err
7362 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007363 ac_cv_type_long=yes
7364else
7365 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007366sed 's/^/| /' conftest.$ac_ext >&5
7367
Martin v. Löwiseba40652007-08-30 20:10:57 +00007368 ac_cv_type_long=no
Martin v. Löwis11437992002-04-12 09:54:03 +00007369fi
Brett Cannon19fab762007-06-02 03:02:29 +00007370
Martin v. Löwiseba40652007-08-30 20:10:57 +00007371rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7372fi
7373{ echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7374echo "${ECHO_T}$ac_cv_type_long" >&6; }
7375
7376# The cast to long int works around a bug in the HP C Compiler
7377# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7378# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7379# This bug is HP SR number 8606223364.
7380{ echo "$as_me:$LINENO: checking size of long" >&5
7381echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00007382if test "${ac_cv_sizeof_long+set}" = set; then
7383 echo $ECHO_N "(cached) $ECHO_C" >&6
7384else
Martin v. Löwis11437992002-04-12 09:54:03 +00007385 if test "$cross_compiling" = yes; then
7386 # Depending upon the size, compute the lo and hi bounds.
7387cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007388/* confdefs.h. */
7389_ACEOF
7390cat confdefs.h >>conftest.$ac_ext
7391cat >>conftest.$ac_ext <<_ACEOF
7392/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007393$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007394 typedef long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007395int
7396main ()
7397{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007398static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007399test_array [0] = 0
7400
7401 ;
7402 return 0;
7403}
7404_ACEOF
7405rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007406if { (ac_try="$ac_compile"
7407case "(($ac_try" in
7408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7409 *) ac_try_echo=$ac_try;;
7410esac
7411eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7412 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007413 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007414 grep -v '^ *+' conftest.er1 >conftest.err
7415 rm -f conftest.er1
7416 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007418 (exit $ac_status); } && {
7419 test -z "$ac_c_werror_flag" ||
7420 test ! -s conftest.err
7421 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007422 ac_lo=0 ac_mid=0
7423 while :; do
7424 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007425/* confdefs.h. */
7426_ACEOF
7427cat confdefs.h >>conftest.$ac_ext
7428cat >>conftest.$ac_ext <<_ACEOF
7429/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007430$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007431 typedef long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007432int
7433main ()
7434{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007435static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007436test_array [0] = 0
7437
7438 ;
7439 return 0;
7440}
7441_ACEOF
7442rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007443if { (ac_try="$ac_compile"
7444case "(($ac_try" in
7445 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7446 *) ac_try_echo=$ac_try;;
7447esac
7448eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7449 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007450 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007451 grep -v '^ *+' conftest.er1 >conftest.err
7452 rm -f conftest.er1
7453 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007455 (exit $ac_status); } && {
7456 test -z "$ac_c_werror_flag" ||
7457 test ! -s conftest.err
7458 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007459 ac_hi=$ac_mid; break
7460else
7461 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007462sed 's/^/| /' conftest.$ac_ext >&5
7463
Martin v. Löwiseba40652007-08-30 20:10:57 +00007464 ac_lo=`expr $ac_mid + 1`
7465 if test $ac_lo -le $ac_mid; then
7466 ac_lo= ac_hi=
7467 break
7468 fi
7469 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00007470fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007471
7472rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007473 done
7474else
7475 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007476sed 's/^/| /' conftest.$ac_ext >&5
7477
Martin v. Löwiseba40652007-08-30 20:10:57 +00007478 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007479/* confdefs.h. */
7480_ACEOF
7481cat confdefs.h >>conftest.$ac_ext
7482cat >>conftest.$ac_ext <<_ACEOF
7483/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007484$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007485 typedef long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007486int
7487main ()
7488{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007489static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007490test_array [0] = 0
7491
7492 ;
7493 return 0;
7494}
7495_ACEOF
7496rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007497if { (ac_try="$ac_compile"
7498case "(($ac_try" in
7499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7500 *) ac_try_echo=$ac_try;;
7501esac
7502eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7503 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007504 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007505 grep -v '^ *+' conftest.er1 >conftest.err
7506 rm -f conftest.er1
7507 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007509 (exit $ac_status); } && {
7510 test -z "$ac_c_werror_flag" ||
7511 test ! -s conftest.err
7512 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007513 ac_hi=-1 ac_mid=-1
7514 while :; do
7515 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007516/* confdefs.h. */
7517_ACEOF
7518cat confdefs.h >>conftest.$ac_ext
7519cat >>conftest.$ac_ext <<_ACEOF
7520/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007521$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007522 typedef long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007523int
7524main ()
7525{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007526static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007527test_array [0] = 0
7528
7529 ;
7530 return 0;
7531}
7532_ACEOF
7533rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007534if { (ac_try="$ac_compile"
7535case "(($ac_try" in
7536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7537 *) ac_try_echo=$ac_try;;
7538esac
7539eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7540 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007541 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007542 grep -v '^ *+' conftest.er1 >conftest.err
7543 rm -f conftest.er1
7544 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007546 (exit $ac_status); } && {
7547 test -z "$ac_c_werror_flag" ||
7548 test ! -s conftest.err
7549 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007550 ac_lo=$ac_mid; break
7551else
7552 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007553sed 's/^/| /' conftest.$ac_ext >&5
7554
Martin v. Löwiseba40652007-08-30 20:10:57 +00007555 ac_hi=`expr '(' $ac_mid ')' - 1`
7556 if test $ac_mid -le $ac_hi; then
7557 ac_lo= ac_hi=
7558 break
7559 fi
7560 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00007561fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007562
7563rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007564 done
7565else
7566 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007567sed 's/^/| /' conftest.$ac_ext >&5
7568
Martin v. Löwiseba40652007-08-30 20:10:57 +00007569 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00007570fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007571
7572rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007573fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007574
7575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007576# Binary search between lo and hi bounds.
7577while test "x$ac_lo" != "x$ac_hi"; do
7578 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7579 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007580/* confdefs.h. */
7581_ACEOF
7582cat confdefs.h >>conftest.$ac_ext
7583cat >>conftest.$ac_ext <<_ACEOF
7584/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007585$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007586 typedef long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007587int
7588main ()
7589{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007590static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007591test_array [0] = 0
7592
7593 ;
7594 return 0;
7595}
7596_ACEOF
7597rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007598if { (ac_try="$ac_compile"
7599case "(($ac_try" in
7600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7601 *) ac_try_echo=$ac_try;;
7602esac
7603eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7604 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007605 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007606 grep -v '^ *+' conftest.er1 >conftest.err
7607 rm -f conftest.er1
7608 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007610 (exit $ac_status); } && {
7611 test -z "$ac_c_werror_flag" ||
7612 test ! -s conftest.err
7613 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007614 ac_hi=$ac_mid
7615else
7616 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007617sed 's/^/| /' conftest.$ac_ext >&5
7618
Martin v. Löwiseba40652007-08-30 20:10:57 +00007619 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00007620fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007621
7622rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007623done
7624case $ac_lo in
7625?*) ac_cv_sizeof_long=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00007626'') if test "$ac_cv_type_long" = yes; then
7627 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
Skip Montanaro6dead952003-09-25 14:50:04 +00007628See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007629echo "$as_me: error: cannot compute sizeof (long)
Skip Montanaro6dead952003-09-25 14:50:04 +00007630See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00007631 { (exit 77); exit 77; }; }
7632 else
7633 ac_cv_sizeof_long=0
7634 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00007635esac
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007636else
Martin v. Löwis11437992002-04-12 09:54:03 +00007637 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007638/* confdefs.h. */
7639_ACEOF
7640cat confdefs.h >>conftest.$ac_ext
7641cat >>conftest.$ac_ext <<_ACEOF
7642/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007643$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007644 typedef long ac__type_sizeof_;
7645static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7646static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00007647#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00007648#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00007649int
7650main ()
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007651{
Martin v. Löwis11437992002-04-12 09:54:03 +00007652
7653 FILE *f = fopen ("conftest.val", "w");
7654 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00007655 return 1;
7656 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00007657 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00007658 long int i = longval ();
7659 if (i != ((long int) (sizeof (ac__type_sizeof_))))
7660 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00007661 fprintf (f, "%ld\n", i);
7662 }
7663 else
7664 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00007665 unsigned long int i = ulongval ();
7666 if (i != ((long int) (sizeof (ac__type_sizeof_))))
7667 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00007668 fprintf (f, "%lu\n", i);
7669 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00007670 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00007671
7672 ;
7673 return 0;
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007674}
Martin v. Löwis11437992002-04-12 09:54:03 +00007675_ACEOF
7676rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007677if { (ac_try="$ac_link"
7678case "(($ac_try" in
7679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7680 *) ac_try_echo=$ac_try;;
7681esac
7682eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7683 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007684 ac_status=$?
7685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7686 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00007687 { (case "(($ac_try" in
7688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7689 *) ac_try_echo=$ac_try;;
7690esac
7691eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7692 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007693 ac_status=$?
7694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7695 (exit $ac_status); }; }; then
7696 ac_cv_sizeof_long=`cat conftest.val`
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007697else
Martin v. Löwis11437992002-04-12 09:54:03 +00007698 echo "$as_me: program exited with status $ac_status" >&5
7699echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007700sed 's/^/| /' conftest.$ac_ext >&5
7701
Martin v. Löwis11437992002-04-12 09:54:03 +00007702( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00007703if test "$ac_cv_type_long" = yes; then
7704 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
Skip Montanaro6dead952003-09-25 14:50:04 +00007705See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007706echo "$as_me: error: cannot compute sizeof (long)
Skip Montanaro6dead952003-09-25 14:50:04 +00007707See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00007708 { (exit 77); exit 77; }; }
7709 else
7710 ac_cv_sizeof_long=0
7711 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00007712fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007713rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007714fi
7715rm -f conftest.val
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007716fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007717{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7718echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
7719
7720
7721
Martin v. Löwis11437992002-04-12 09:54:03 +00007722cat >>confdefs.h <<_ACEOF
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007723#define SIZEOF_LONG $ac_cv_sizeof_long
Martin v. Löwis11437992002-04-12 09:54:03 +00007724_ACEOF
Guido van Rossumccaf3b61996-12-06 21:19:16 +00007725
7726
Martin v. Löwiseba40652007-08-30 20:10:57 +00007727{ echo "$as_me:$LINENO: checking for void *" >&5
7728echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00007729if test "${ac_cv_type_void_p+set}" = set; then
7730 echo $ECHO_N "(cached) $ECHO_C" >&6
7731else
7732 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007733/* confdefs.h. */
7734_ACEOF
7735cat confdefs.h >>conftest.$ac_ext
7736cat >>conftest.$ac_ext <<_ACEOF
7737/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007738$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007739typedef void * ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007740int
7741main ()
7742{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007743if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00007744 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00007745if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00007746 return 0;
7747 ;
7748 return 0;
7749}
7750_ACEOF
7751rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007752if { (ac_try="$ac_compile"
7753case "(($ac_try" in
7754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7755 *) ac_try_echo=$ac_try;;
7756esac
7757eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7758 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007759 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007760 grep -v '^ *+' conftest.er1 >conftest.err
7761 rm -f conftest.er1
7762 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007764 (exit $ac_status); } && {
7765 test -z "$ac_c_werror_flag" ||
7766 test ! -s conftest.err
7767 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007768 ac_cv_type_void_p=yes
7769else
7770 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007771sed 's/^/| /' conftest.$ac_ext >&5
7772
Martin v. Löwiseba40652007-08-30 20:10:57 +00007773 ac_cv_type_void_p=no
Martin v. Löwis11437992002-04-12 09:54:03 +00007774fi
Brett Cannon19fab762007-06-02 03:02:29 +00007775
Martin v. Löwiseba40652007-08-30 20:10:57 +00007776rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7777fi
7778{ echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
7779echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
7780
7781# The cast to long int works around a bug in the HP C Compiler
7782# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7783# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7784# This bug is HP SR number 8606223364.
7785{ echo "$as_me:$LINENO: checking size of void *" >&5
7786echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00007787if test "${ac_cv_sizeof_void_p+set}" = set; then
7788 echo $ECHO_N "(cached) $ECHO_C" >&6
7789else
Martin v. Löwis11437992002-04-12 09:54:03 +00007790 if test "$cross_compiling" = yes; then
7791 # Depending upon the size, compute the lo and hi bounds.
7792cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007793/* confdefs.h. */
7794_ACEOF
7795cat confdefs.h >>conftest.$ac_ext
7796cat >>conftest.$ac_ext <<_ACEOF
7797/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007798$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007799 typedef void * ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007800int
7801main ()
7802{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007803static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007804test_array [0] = 0
7805
7806 ;
7807 return 0;
7808}
7809_ACEOF
7810rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007811if { (ac_try="$ac_compile"
7812case "(($ac_try" in
7813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7814 *) ac_try_echo=$ac_try;;
7815esac
7816eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7817 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007818 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007819 grep -v '^ *+' conftest.er1 >conftest.err
7820 rm -f conftest.er1
7821 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007823 (exit $ac_status); } && {
7824 test -z "$ac_c_werror_flag" ||
7825 test ! -s conftest.err
7826 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007827 ac_lo=0 ac_mid=0
7828 while :; do
7829 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007830/* confdefs.h. */
7831_ACEOF
7832cat confdefs.h >>conftest.$ac_ext
7833cat >>conftest.$ac_ext <<_ACEOF
7834/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007835$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007836 typedef void * ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007837int
7838main ()
7839{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007840static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007841test_array [0] = 0
7842
7843 ;
7844 return 0;
7845}
7846_ACEOF
7847rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007848if { (ac_try="$ac_compile"
7849case "(($ac_try" in
7850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7851 *) ac_try_echo=$ac_try;;
7852esac
7853eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7854 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007855 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007856 grep -v '^ *+' conftest.er1 >conftest.err
7857 rm -f conftest.er1
7858 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007860 (exit $ac_status); } && {
7861 test -z "$ac_c_werror_flag" ||
7862 test ! -s conftest.err
7863 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007864 ac_hi=$ac_mid; break
7865else
7866 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007867sed 's/^/| /' conftest.$ac_ext >&5
7868
Martin v. Löwiseba40652007-08-30 20:10:57 +00007869 ac_lo=`expr $ac_mid + 1`
7870 if test $ac_lo -le $ac_mid; then
7871 ac_lo= ac_hi=
7872 break
7873 fi
7874 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00007875fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007876
7877rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007878 done
7879else
7880 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007881sed 's/^/| /' conftest.$ac_ext >&5
7882
Martin v. Löwiseba40652007-08-30 20:10:57 +00007883 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007884/* confdefs.h. */
7885_ACEOF
7886cat confdefs.h >>conftest.$ac_ext
7887cat >>conftest.$ac_ext <<_ACEOF
7888/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007889$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007890 typedef void * ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007891int
7892main ()
7893{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007894static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007895test_array [0] = 0
7896
7897 ;
7898 return 0;
7899}
7900_ACEOF
7901rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007902if { (ac_try="$ac_compile"
7903case "(($ac_try" in
7904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7905 *) ac_try_echo=$ac_try;;
7906esac
7907eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7908 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007909 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007910 grep -v '^ *+' conftest.er1 >conftest.err
7911 rm -f conftest.er1
7912 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007914 (exit $ac_status); } && {
7915 test -z "$ac_c_werror_flag" ||
7916 test ! -s conftest.err
7917 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007918 ac_hi=-1 ac_mid=-1
7919 while :; do
7920 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007921/* confdefs.h. */
7922_ACEOF
7923cat confdefs.h >>conftest.$ac_ext
7924cat >>conftest.$ac_ext <<_ACEOF
7925/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007926$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007927 typedef void * ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007928int
7929main ()
7930{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007931static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007932test_array [0] = 0
7933
7934 ;
7935 return 0;
7936}
7937_ACEOF
7938rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00007939if { (ac_try="$ac_compile"
7940case "(($ac_try" in
7941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7942 *) ac_try_echo=$ac_try;;
7943esac
7944eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7945 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00007946 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00007947 grep -v '^ *+' conftest.er1 >conftest.err
7948 rm -f conftest.er1
7949 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00007950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00007951 (exit $ac_status); } && {
7952 test -z "$ac_c_werror_flag" ||
7953 test ! -s conftest.err
7954 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00007955 ac_lo=$ac_mid; break
7956else
7957 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007958sed 's/^/| /' conftest.$ac_ext >&5
7959
Martin v. Löwiseba40652007-08-30 20:10:57 +00007960 ac_hi=`expr '(' $ac_mid ')' - 1`
7961 if test $ac_mid -le $ac_hi; then
7962 ac_lo= ac_hi=
7963 break
7964 fi
7965 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00007966fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007967
7968rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007969 done
7970else
7971 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00007972sed 's/^/| /' conftest.$ac_ext >&5
7973
Martin v. Löwiseba40652007-08-30 20:10:57 +00007974 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00007975fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007976
7977rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007978fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00007979
7980rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00007981# Binary search between lo and hi bounds.
7982while test "x$ac_lo" != "x$ac_hi"; do
7983 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7984 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00007985/* confdefs.h. */
7986_ACEOF
7987cat confdefs.h >>conftest.$ac_ext
7988cat >>conftest.$ac_ext <<_ACEOF
7989/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00007990$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00007991 typedef void * ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00007992int
7993main ()
7994{
Martin v. Löwiseba40652007-08-30 20:10:57 +00007995static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00007996test_array [0] = 0
7997
7998 ;
7999 return 0;
8000}
8001_ACEOF
8002rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008003if { (ac_try="$ac_compile"
8004case "(($ac_try" in
8005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8006 *) ac_try_echo=$ac_try;;
8007esac
8008eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8009 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008010 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008011 grep -v '^ *+' conftest.er1 >conftest.err
8012 rm -f conftest.er1
8013 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008015 (exit $ac_status); } && {
8016 test -z "$ac_c_werror_flag" ||
8017 test ! -s conftest.err
8018 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008019 ac_hi=$ac_mid
8020else
8021 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008022sed 's/^/| /' conftest.$ac_ext >&5
8023
Martin v. Löwiseba40652007-08-30 20:10:57 +00008024 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00008025fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008026
8027rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008028done
8029case $ac_lo in
8030?*) ac_cv_sizeof_void_p=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008031'') if test "$ac_cv_type_void_p" = yes; then
8032 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
Skip Montanaro6dead952003-09-25 14:50:04 +00008033See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008034echo "$as_me: error: cannot compute sizeof (void *)
Skip Montanaro6dead952003-09-25 14:50:04 +00008035See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008036 { (exit 77); exit 77; }; }
8037 else
8038 ac_cv_sizeof_void_p=0
8039 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00008040esac
Guido van Rossumad678af1998-10-02 14:42:15 +00008041else
Martin v. Löwis11437992002-04-12 09:54:03 +00008042 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008043/* confdefs.h. */
8044_ACEOF
8045cat confdefs.h >>conftest.$ac_ext
8046cat >>conftest.$ac_ext <<_ACEOF
8047/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008048$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008049 typedef void * ac__type_sizeof_;
8050static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8051static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00008052#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008053#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008054int
8055main ()
Guido van Rossumad678af1998-10-02 14:42:15 +00008056{
Martin v. Löwis11437992002-04-12 09:54:03 +00008057
8058 FILE *f = fopen ("conftest.val", "w");
8059 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00008060 return 1;
8061 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008062 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008063 long int i = longval ();
8064 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8065 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008066 fprintf (f, "%ld\n", i);
8067 }
8068 else
8069 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008070 unsigned long int i = ulongval ();
8071 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8072 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008073 fprintf (f, "%lu\n", i);
8074 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00008075 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00008076
8077 ;
8078 return 0;
Guido van Rossumad678af1998-10-02 14:42:15 +00008079}
Martin v. Löwis11437992002-04-12 09:54:03 +00008080_ACEOF
8081rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008082if { (ac_try="$ac_link"
8083case "(($ac_try" in
8084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8085 *) ac_try_echo=$ac_try;;
8086esac
8087eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8088 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008089 ac_status=$?
8090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8091 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00008092 { (case "(($ac_try" in
8093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8094 *) ac_try_echo=$ac_try;;
8095esac
8096eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8097 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008098 ac_status=$?
8099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8100 (exit $ac_status); }; }; then
8101 ac_cv_sizeof_void_p=`cat conftest.val`
Guido van Rossumad678af1998-10-02 14:42:15 +00008102else
Martin v. Löwis11437992002-04-12 09:54:03 +00008103 echo "$as_me: program exited with status $ac_status" >&5
8104echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008105sed 's/^/| /' conftest.$ac_ext >&5
8106
Martin v. Löwis11437992002-04-12 09:54:03 +00008107( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00008108if test "$ac_cv_type_void_p" = yes; then
8109 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
Skip Montanaro6dead952003-09-25 14:50:04 +00008110See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008111echo "$as_me: error: cannot compute sizeof (void *)
Skip Montanaro6dead952003-09-25 14:50:04 +00008112See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008113 { (exit 77); exit 77; }; }
8114 else
8115 ac_cv_sizeof_void_p=0
8116 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00008117fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008118rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008119fi
8120rm -f conftest.val
Guido van Rossumad678af1998-10-02 14:42:15 +00008121fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008122{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
8123echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
8124
8125
8126
Martin v. Löwis11437992002-04-12 09:54:03 +00008127cat >>confdefs.h <<_ACEOF
Guido van Rossumad678af1998-10-02 14:42:15 +00008128#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
Martin v. Löwis11437992002-04-12 09:54:03 +00008129_ACEOF
Guido van Rossumad678af1998-10-02 14:42:15 +00008130
8131
Martin v. Löwiseba40652007-08-30 20:10:57 +00008132{ echo "$as_me:$LINENO: checking for short" >&5
8133echo $ECHO_N "checking for short... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00008134if test "${ac_cv_type_short+set}" = set; then
8135 echo $ECHO_N "(cached) $ECHO_C" >&6
8136else
8137 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008138/* confdefs.h. */
8139_ACEOF
8140cat confdefs.h >>conftest.$ac_ext
8141cat >>conftest.$ac_ext <<_ACEOF
8142/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008143$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008144typedef short ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008145int
8146main ()
8147{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008148if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008149 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008150if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00008151 return 0;
8152 ;
8153 return 0;
8154}
8155_ACEOF
8156rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008157if { (ac_try="$ac_compile"
8158case "(($ac_try" in
8159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8160 *) ac_try_echo=$ac_try;;
8161esac
8162eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8163 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008164 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008165 grep -v '^ *+' conftest.er1 >conftest.err
8166 rm -f conftest.er1
8167 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008169 (exit $ac_status); } && {
8170 test -z "$ac_c_werror_flag" ||
8171 test ! -s conftest.err
8172 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008173 ac_cv_type_short=yes
8174else
8175 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008176sed 's/^/| /' conftest.$ac_ext >&5
8177
Martin v. Löwiseba40652007-08-30 20:10:57 +00008178 ac_cv_type_short=no
Martin v. Löwis11437992002-04-12 09:54:03 +00008179fi
Brett Cannon19fab762007-06-02 03:02:29 +00008180
Martin v. Löwiseba40652007-08-30 20:10:57 +00008181rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8182fi
8183{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8184echo "${ECHO_T}$ac_cv_type_short" >&6; }
8185
8186# The cast to long int works around a bug in the HP C Compiler
8187# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8188# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8189# This bug is HP SR number 8606223364.
8190{ echo "$as_me:$LINENO: checking size of short" >&5
8191echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00008192if test "${ac_cv_sizeof_short+set}" = set; then
8193 echo $ECHO_N "(cached) $ECHO_C" >&6
8194else
Martin v. Löwis11437992002-04-12 09:54:03 +00008195 if test "$cross_compiling" = yes; then
8196 # Depending upon the size, compute the lo and hi bounds.
8197cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008198/* confdefs.h. */
8199_ACEOF
8200cat confdefs.h >>conftest.$ac_ext
8201cat >>conftest.$ac_ext <<_ACEOF
8202/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008203$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008204 typedef short ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008205int
8206main ()
8207{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008208static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008209test_array [0] = 0
8210
8211 ;
8212 return 0;
8213}
8214_ACEOF
8215rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008216if { (ac_try="$ac_compile"
8217case "(($ac_try" in
8218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8219 *) ac_try_echo=$ac_try;;
8220esac
8221eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8222 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008223 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008224 grep -v '^ *+' conftest.er1 >conftest.err
8225 rm -f conftest.er1
8226 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008228 (exit $ac_status); } && {
8229 test -z "$ac_c_werror_flag" ||
8230 test ! -s conftest.err
8231 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008232 ac_lo=0 ac_mid=0
8233 while :; do
8234 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008235/* confdefs.h. */
8236_ACEOF
8237cat confdefs.h >>conftest.$ac_ext
8238cat >>conftest.$ac_ext <<_ACEOF
8239/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008240$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008241 typedef short ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008242int
8243main ()
8244{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008245static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008246test_array [0] = 0
8247
8248 ;
8249 return 0;
8250}
8251_ACEOF
8252rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008253if { (ac_try="$ac_compile"
8254case "(($ac_try" in
8255 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8256 *) ac_try_echo=$ac_try;;
8257esac
8258eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8259 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008260 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008261 grep -v '^ *+' conftest.er1 >conftest.err
8262 rm -f conftest.er1
8263 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008265 (exit $ac_status); } && {
8266 test -z "$ac_c_werror_flag" ||
8267 test ! -s conftest.err
8268 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008269 ac_hi=$ac_mid; break
8270else
8271 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008272sed 's/^/| /' conftest.$ac_ext >&5
8273
Martin v. Löwiseba40652007-08-30 20:10:57 +00008274 ac_lo=`expr $ac_mid + 1`
8275 if test $ac_lo -le $ac_mid; then
8276 ac_lo= ac_hi=
8277 break
8278 fi
8279 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00008280fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008281
8282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008283 done
8284else
8285 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008286sed 's/^/| /' conftest.$ac_ext >&5
8287
Martin v. Löwiseba40652007-08-30 20:10:57 +00008288 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008289/* confdefs.h. */
8290_ACEOF
8291cat confdefs.h >>conftest.$ac_ext
8292cat >>conftest.$ac_ext <<_ACEOF
8293/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008294$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008295 typedef short ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008296int
8297main ()
8298{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008299static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008300test_array [0] = 0
8301
8302 ;
8303 return 0;
8304}
8305_ACEOF
8306rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008307if { (ac_try="$ac_compile"
8308case "(($ac_try" in
8309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8310 *) ac_try_echo=$ac_try;;
8311esac
8312eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8313 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008314 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008315 grep -v '^ *+' conftest.er1 >conftest.err
8316 rm -f conftest.er1
8317 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008319 (exit $ac_status); } && {
8320 test -z "$ac_c_werror_flag" ||
8321 test ! -s conftest.err
8322 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008323 ac_hi=-1 ac_mid=-1
8324 while :; do
8325 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008326/* confdefs.h. */
8327_ACEOF
8328cat confdefs.h >>conftest.$ac_ext
8329cat >>conftest.$ac_ext <<_ACEOF
8330/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008331$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008332 typedef short ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008333int
8334main ()
8335{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008336static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008337test_array [0] = 0
8338
8339 ;
8340 return 0;
8341}
8342_ACEOF
8343rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008344if { (ac_try="$ac_compile"
8345case "(($ac_try" in
8346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8347 *) ac_try_echo=$ac_try;;
8348esac
8349eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8350 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008351 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008352 grep -v '^ *+' conftest.er1 >conftest.err
8353 rm -f conftest.er1
8354 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008356 (exit $ac_status); } && {
8357 test -z "$ac_c_werror_flag" ||
8358 test ! -s conftest.err
8359 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008360 ac_lo=$ac_mid; break
8361else
8362 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008363sed 's/^/| /' conftest.$ac_ext >&5
8364
Martin v. Löwiseba40652007-08-30 20:10:57 +00008365 ac_hi=`expr '(' $ac_mid ')' - 1`
8366 if test $ac_mid -le $ac_hi; then
8367 ac_lo= ac_hi=
8368 break
8369 fi
8370 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00008371fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008372
8373rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008374 done
8375else
8376 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008377sed 's/^/| /' conftest.$ac_ext >&5
8378
Martin v. Löwiseba40652007-08-30 20:10:57 +00008379 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00008380fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008381
8382rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008383fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008384
8385rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008386# Binary search between lo and hi bounds.
8387while test "x$ac_lo" != "x$ac_hi"; do
8388 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8389 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008390/* confdefs.h. */
8391_ACEOF
8392cat confdefs.h >>conftest.$ac_ext
8393cat >>conftest.$ac_ext <<_ACEOF
8394/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008395$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008396 typedef short ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008397int
8398main ()
8399{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008400static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008401test_array [0] = 0
8402
8403 ;
8404 return 0;
8405}
8406_ACEOF
8407rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008408if { (ac_try="$ac_compile"
8409case "(($ac_try" in
8410 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8411 *) ac_try_echo=$ac_try;;
8412esac
8413eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8414 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008415 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008416 grep -v '^ *+' conftest.er1 >conftest.err
8417 rm -f conftest.er1
8418 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008420 (exit $ac_status); } && {
8421 test -z "$ac_c_werror_flag" ||
8422 test ! -s conftest.err
8423 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008424 ac_hi=$ac_mid
8425else
8426 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008427sed 's/^/| /' conftest.$ac_ext >&5
8428
Martin v. Löwiseba40652007-08-30 20:10:57 +00008429 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00008430fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008431
8432rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008433done
8434case $ac_lo in
8435?*) ac_cv_sizeof_short=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008436'') if test "$ac_cv_type_short" = yes; then
8437 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
Skip Montanaro6dead952003-09-25 14:50:04 +00008438See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008439echo "$as_me: error: cannot compute sizeof (short)
Skip Montanaro6dead952003-09-25 14:50:04 +00008440See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008441 { (exit 77); exit 77; }; }
8442 else
8443 ac_cv_sizeof_short=0
8444 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00008445esac
Guido van Rossumef2255b2000-03-10 22:30:29 +00008446else
Martin v. Löwis11437992002-04-12 09:54:03 +00008447 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008448/* confdefs.h. */
8449_ACEOF
8450cat confdefs.h >>conftest.$ac_ext
8451cat >>conftest.$ac_ext <<_ACEOF
8452/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008453$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008454 typedef short ac__type_sizeof_;
8455static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8456static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00008457#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008458#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008459int
8460main ()
Guido van Rossumef2255b2000-03-10 22:30:29 +00008461{
Martin v. Löwis11437992002-04-12 09:54:03 +00008462
8463 FILE *f = fopen ("conftest.val", "w");
8464 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00008465 return 1;
8466 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008467 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008468 long int i = longval ();
8469 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8470 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008471 fprintf (f, "%ld\n", i);
8472 }
8473 else
8474 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008475 unsigned long int i = ulongval ();
8476 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8477 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008478 fprintf (f, "%lu\n", i);
8479 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00008480 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00008481
8482 ;
8483 return 0;
Guido van Rossumef2255b2000-03-10 22:30:29 +00008484}
Martin v. Löwis11437992002-04-12 09:54:03 +00008485_ACEOF
8486rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008487if { (ac_try="$ac_link"
8488case "(($ac_try" in
8489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8490 *) ac_try_echo=$ac_try;;
8491esac
8492eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8493 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008494 ac_status=$?
8495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8496 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00008497 { (case "(($ac_try" in
8498 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8499 *) ac_try_echo=$ac_try;;
8500esac
8501eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8502 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008503 ac_status=$?
8504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8505 (exit $ac_status); }; }; then
8506 ac_cv_sizeof_short=`cat conftest.val`
Guido van Rossumef2255b2000-03-10 22:30:29 +00008507else
Martin v. Löwis11437992002-04-12 09:54:03 +00008508 echo "$as_me: program exited with status $ac_status" >&5
8509echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008510sed 's/^/| /' conftest.$ac_ext >&5
8511
Martin v. Löwis11437992002-04-12 09:54:03 +00008512( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00008513if test "$ac_cv_type_short" = yes; then
8514 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
Skip Montanaro6dead952003-09-25 14:50:04 +00008515See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008516echo "$as_me: error: cannot compute sizeof (short)
Skip Montanaro6dead952003-09-25 14:50:04 +00008517See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008518 { (exit 77); exit 77; }; }
8519 else
8520 ac_cv_sizeof_short=0
8521 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00008522fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008523rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008524fi
8525rm -f conftest.val
Guido van Rossumef2255b2000-03-10 22:30:29 +00008526fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008527{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8528echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8529
8530
8531
Martin v. Löwis11437992002-04-12 09:54:03 +00008532cat >>confdefs.h <<_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00008533#define SIZEOF_SHORT $ac_cv_sizeof_short
Martin v. Löwis11437992002-04-12 09:54:03 +00008534_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00008535
8536
Martin v. Löwiseba40652007-08-30 20:10:57 +00008537{ echo "$as_me:$LINENO: checking for float" >&5
8538echo $ECHO_N "checking for float... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00008539if test "${ac_cv_type_float+set}" = set; then
8540 echo $ECHO_N "(cached) $ECHO_C" >&6
8541else
8542 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008543/* confdefs.h. */
8544_ACEOF
8545cat confdefs.h >>conftest.$ac_ext
8546cat >>conftest.$ac_ext <<_ACEOF
8547/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008548$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008549typedef float ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008550int
8551main ()
8552{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008553if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008554 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008555if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00008556 return 0;
8557 ;
8558 return 0;
8559}
8560_ACEOF
8561rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008562if { (ac_try="$ac_compile"
8563case "(($ac_try" in
8564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8565 *) ac_try_echo=$ac_try;;
8566esac
8567eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8568 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008569 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008570 grep -v '^ *+' conftest.er1 >conftest.err
8571 rm -f conftest.er1
8572 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008574 (exit $ac_status); } && {
8575 test -z "$ac_c_werror_flag" ||
8576 test ! -s conftest.err
8577 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008578 ac_cv_type_float=yes
8579else
8580 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008581sed 's/^/| /' conftest.$ac_ext >&5
8582
Martin v. Löwiseba40652007-08-30 20:10:57 +00008583 ac_cv_type_float=no
Martin v. Löwis11437992002-04-12 09:54:03 +00008584fi
Brett Cannon19fab762007-06-02 03:02:29 +00008585
Martin v. Löwiseba40652007-08-30 20:10:57 +00008586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8587fi
8588{ echo "$as_me:$LINENO: result: $ac_cv_type_float" >&5
8589echo "${ECHO_T}$ac_cv_type_float" >&6; }
8590
8591# The cast to long int works around a bug in the HP C Compiler
8592# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8593# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8594# This bug is HP SR number 8606223364.
8595{ echo "$as_me:$LINENO: checking size of float" >&5
8596echo $ECHO_N "checking size of float... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00008597if test "${ac_cv_sizeof_float+set}" = set; then
8598 echo $ECHO_N "(cached) $ECHO_C" >&6
8599else
Martin v. Löwis11437992002-04-12 09:54:03 +00008600 if test "$cross_compiling" = yes; then
8601 # Depending upon the size, compute the lo and hi bounds.
8602cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008603/* confdefs.h. */
8604_ACEOF
8605cat confdefs.h >>conftest.$ac_ext
8606cat >>conftest.$ac_ext <<_ACEOF
8607/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008608$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008609 typedef float ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008610int
8611main ()
8612{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008613static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008614test_array [0] = 0
8615
8616 ;
8617 return 0;
8618}
8619_ACEOF
8620rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008621if { (ac_try="$ac_compile"
8622case "(($ac_try" in
8623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8624 *) ac_try_echo=$ac_try;;
8625esac
8626eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8627 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008628 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008629 grep -v '^ *+' conftest.er1 >conftest.err
8630 rm -f conftest.er1
8631 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008633 (exit $ac_status); } && {
8634 test -z "$ac_c_werror_flag" ||
8635 test ! -s conftest.err
8636 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008637 ac_lo=0 ac_mid=0
8638 while :; do
8639 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008640/* confdefs.h. */
8641_ACEOF
8642cat confdefs.h >>conftest.$ac_ext
8643cat >>conftest.$ac_ext <<_ACEOF
8644/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008645$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008646 typedef float ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008647int
8648main ()
8649{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008650static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008651test_array [0] = 0
8652
8653 ;
8654 return 0;
8655}
8656_ACEOF
8657rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008658if { (ac_try="$ac_compile"
8659case "(($ac_try" in
8660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8661 *) ac_try_echo=$ac_try;;
8662esac
8663eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8664 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008665 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008666 grep -v '^ *+' conftest.er1 >conftest.err
8667 rm -f conftest.er1
8668 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008670 (exit $ac_status); } && {
8671 test -z "$ac_c_werror_flag" ||
8672 test ! -s conftest.err
8673 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008674 ac_hi=$ac_mid; break
8675else
8676 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008677sed 's/^/| /' conftest.$ac_ext >&5
8678
Martin v. Löwiseba40652007-08-30 20:10:57 +00008679 ac_lo=`expr $ac_mid + 1`
8680 if test $ac_lo -le $ac_mid; then
8681 ac_lo= ac_hi=
8682 break
8683 fi
8684 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00008685fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008686
8687rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008688 done
8689else
8690 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008691sed 's/^/| /' conftest.$ac_ext >&5
8692
Martin v. Löwiseba40652007-08-30 20:10:57 +00008693 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008694/* confdefs.h. */
8695_ACEOF
8696cat confdefs.h >>conftest.$ac_ext
8697cat >>conftest.$ac_ext <<_ACEOF
8698/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008699$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008700 typedef float ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008701int
8702main ()
8703{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008704static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008705test_array [0] = 0
8706
8707 ;
8708 return 0;
8709}
8710_ACEOF
8711rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008712if { (ac_try="$ac_compile"
8713case "(($ac_try" in
8714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8715 *) ac_try_echo=$ac_try;;
8716esac
8717eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8718 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008719 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008720 grep -v '^ *+' conftest.er1 >conftest.err
8721 rm -f conftest.er1
8722 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008724 (exit $ac_status); } && {
8725 test -z "$ac_c_werror_flag" ||
8726 test ! -s conftest.err
8727 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008728 ac_hi=-1 ac_mid=-1
8729 while :; do
8730 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008731/* confdefs.h. */
8732_ACEOF
8733cat confdefs.h >>conftest.$ac_ext
8734cat >>conftest.$ac_ext <<_ACEOF
8735/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008736$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008737 typedef float ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008738int
8739main ()
8740{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008741static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008742test_array [0] = 0
8743
8744 ;
8745 return 0;
8746}
8747_ACEOF
8748rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008749if { (ac_try="$ac_compile"
8750case "(($ac_try" in
8751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8752 *) ac_try_echo=$ac_try;;
8753esac
8754eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8755 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008756 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008757 grep -v '^ *+' conftest.er1 >conftest.err
8758 rm -f conftest.er1
8759 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008761 (exit $ac_status); } && {
8762 test -z "$ac_c_werror_flag" ||
8763 test ! -s conftest.err
8764 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008765 ac_lo=$ac_mid; break
8766else
8767 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008768sed 's/^/| /' conftest.$ac_ext >&5
8769
Martin v. Löwiseba40652007-08-30 20:10:57 +00008770 ac_hi=`expr '(' $ac_mid ')' - 1`
8771 if test $ac_mid -le $ac_hi; then
8772 ac_lo= ac_hi=
8773 break
8774 fi
8775 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00008776fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008777
8778rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008779 done
8780else
8781 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008782sed 's/^/| /' conftest.$ac_ext >&5
8783
Martin v. Löwiseba40652007-08-30 20:10:57 +00008784 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00008785fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008786
8787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008788fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008789
8790rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008791# Binary search between lo and hi bounds.
8792while test "x$ac_lo" != "x$ac_hi"; do
8793 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8794 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008795/* confdefs.h. */
8796_ACEOF
8797cat confdefs.h >>conftest.$ac_ext
8798cat >>conftest.$ac_ext <<_ACEOF
8799/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008800$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008801 typedef float ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008802int
8803main ()
8804{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008805static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00008806test_array [0] = 0
8807
8808 ;
8809 return 0;
8810}
8811_ACEOF
8812rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008813if { (ac_try="$ac_compile"
8814case "(($ac_try" in
8815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8816 *) ac_try_echo=$ac_try;;
8817esac
8818eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8819 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008820 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008821 grep -v '^ *+' conftest.er1 >conftest.err
8822 rm -f conftest.er1
8823 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008825 (exit $ac_status); } && {
8826 test -z "$ac_c_werror_flag" ||
8827 test ! -s conftest.err
8828 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008829 ac_hi=$ac_mid
8830else
8831 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008832sed 's/^/| /' conftest.$ac_ext >&5
8833
Martin v. Löwiseba40652007-08-30 20:10:57 +00008834 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00008835fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008836
8837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008838done
8839case $ac_lo in
8840?*) ac_cv_sizeof_float=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008841'') if test "$ac_cv_type_float" = yes; then
8842 { { echo "$as_me:$LINENO: error: cannot compute sizeof (float)
Skip Montanaro6dead952003-09-25 14:50:04 +00008843See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008844echo "$as_me: error: cannot compute sizeof (float)
Skip Montanaro6dead952003-09-25 14:50:04 +00008845See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008846 { (exit 77); exit 77; }; }
8847 else
8848 ac_cv_sizeof_float=0
8849 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00008850esac
Guido van Rossumef2255b2000-03-10 22:30:29 +00008851else
Martin v. Löwis11437992002-04-12 09:54:03 +00008852 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008853/* confdefs.h. */
8854_ACEOF
8855cat confdefs.h >>conftest.$ac_ext
8856cat >>conftest.$ac_ext <<_ACEOF
8857/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008858$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008859 typedef float ac__type_sizeof_;
8860static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8861static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00008862#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008863#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00008864int
8865main ()
Guido van Rossumef2255b2000-03-10 22:30:29 +00008866{
Martin v. Löwis11437992002-04-12 09:54:03 +00008867
8868 FILE *f = fopen ("conftest.val", "w");
8869 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00008870 return 1;
8871 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008872 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008873 long int i = longval ();
8874 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8875 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008876 fprintf (f, "%ld\n", i);
8877 }
8878 else
8879 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00008880 unsigned long int i = ulongval ();
8881 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8882 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00008883 fprintf (f, "%lu\n", i);
8884 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00008885 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00008886
8887 ;
8888 return 0;
Guido van Rossumef2255b2000-03-10 22:30:29 +00008889}
Martin v. Löwis11437992002-04-12 09:54:03 +00008890_ACEOF
8891rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008892if { (ac_try="$ac_link"
8893case "(($ac_try" in
8894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8895 *) ac_try_echo=$ac_try;;
8896esac
8897eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8898 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008899 ac_status=$?
8900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00008902 { (case "(($ac_try" in
8903 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8904 *) ac_try_echo=$ac_try;;
8905esac
8906eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8907 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008908 ac_status=$?
8909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910 (exit $ac_status); }; }; then
8911 ac_cv_sizeof_float=`cat conftest.val`
Guido van Rossumef2255b2000-03-10 22:30:29 +00008912else
Martin v. Löwis11437992002-04-12 09:54:03 +00008913 echo "$as_me: program exited with status $ac_status" >&5
8914echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008915sed 's/^/| /' conftest.$ac_ext >&5
8916
Martin v. Löwis11437992002-04-12 09:54:03 +00008917( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00008918if test "$ac_cv_type_float" = yes; then
8919 { { echo "$as_me:$LINENO: error: cannot compute sizeof (float)
Skip Montanaro6dead952003-09-25 14:50:04 +00008920See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008921echo "$as_me: error: cannot compute sizeof (float)
Skip Montanaro6dead952003-09-25 14:50:04 +00008922See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00008923 { (exit 77); exit 77; }; }
8924 else
8925 ac_cv_sizeof_float=0
8926 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00008927fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008928rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00008929fi
8930rm -f conftest.val
Guido van Rossumef2255b2000-03-10 22:30:29 +00008931fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00008932{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_float" >&5
8933echo "${ECHO_T}$ac_cv_sizeof_float" >&6; }
8934
8935
8936
Martin v. Löwis11437992002-04-12 09:54:03 +00008937cat >>confdefs.h <<_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00008938#define SIZEOF_FLOAT $ac_cv_sizeof_float
Martin v. Löwis11437992002-04-12 09:54:03 +00008939_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00008940
8941
Martin v. Löwiseba40652007-08-30 20:10:57 +00008942{ echo "$as_me:$LINENO: checking for double" >&5
8943echo $ECHO_N "checking for double... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00008944if test "${ac_cv_type_double+set}" = set; then
8945 echo $ECHO_N "(cached) $ECHO_C" >&6
8946else
8947 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00008948/* confdefs.h. */
8949_ACEOF
8950cat confdefs.h >>conftest.$ac_ext
8951cat >>conftest.$ac_ext <<_ACEOF
8952/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00008953$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00008954typedef double ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00008955int
8956main ()
8957{
Martin v. Löwiseba40652007-08-30 20:10:57 +00008958if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00008959 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00008960if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00008961 return 0;
8962 ;
8963 return 0;
8964}
8965_ACEOF
8966rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00008967if { (ac_try="$ac_compile"
8968case "(($ac_try" in
8969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8970 *) ac_try_echo=$ac_try;;
8971esac
8972eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8973 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00008974 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00008975 grep -v '^ *+' conftest.er1 >conftest.err
8976 rm -f conftest.er1
8977 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00008978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00008979 (exit $ac_status); } && {
8980 test -z "$ac_c_werror_flag" ||
8981 test ! -s conftest.err
8982 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00008983 ac_cv_type_double=yes
8984else
8985 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00008986sed 's/^/| /' conftest.$ac_ext >&5
8987
Martin v. Löwiseba40652007-08-30 20:10:57 +00008988 ac_cv_type_double=no
Martin v. Löwis11437992002-04-12 09:54:03 +00008989fi
Brett Cannon19fab762007-06-02 03:02:29 +00008990
Martin v. Löwiseba40652007-08-30 20:10:57 +00008991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8992fi
8993{ echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5
8994echo "${ECHO_T}$ac_cv_type_double" >&6; }
8995
8996# The cast to long int works around a bug in the HP C Compiler
8997# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8998# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8999# This bug is HP SR number 8606223364.
9000{ echo "$as_me:$LINENO: checking size of double" >&5
9001echo $ECHO_N "checking size of double... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00009002if test "${ac_cv_sizeof_double+set}" = set; then
9003 echo $ECHO_N "(cached) $ECHO_C" >&6
9004else
Martin v. Löwis11437992002-04-12 09:54:03 +00009005 if test "$cross_compiling" = yes; then
9006 # Depending upon the size, compute the lo and hi bounds.
9007cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009008/* confdefs.h. */
9009_ACEOF
9010cat confdefs.h >>conftest.$ac_ext
9011cat >>conftest.$ac_ext <<_ACEOF
9012/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009013$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009014 typedef double ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009015int
9016main ()
9017{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009018static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009019test_array [0] = 0
9020
9021 ;
9022 return 0;
9023}
9024_ACEOF
9025rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009026if { (ac_try="$ac_compile"
9027case "(($ac_try" in
9028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9029 *) ac_try_echo=$ac_try;;
9030esac
9031eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9032 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009033 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009034 grep -v '^ *+' conftest.er1 >conftest.err
9035 rm -f conftest.er1
9036 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009038 (exit $ac_status); } && {
9039 test -z "$ac_c_werror_flag" ||
9040 test ! -s conftest.err
9041 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009042 ac_lo=0 ac_mid=0
9043 while :; do
9044 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009045/* confdefs.h. */
9046_ACEOF
9047cat confdefs.h >>conftest.$ac_ext
9048cat >>conftest.$ac_ext <<_ACEOF
9049/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009050$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009051 typedef double ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009052int
9053main ()
9054{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009055static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009056test_array [0] = 0
9057
9058 ;
9059 return 0;
9060}
9061_ACEOF
9062rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009063if { (ac_try="$ac_compile"
9064case "(($ac_try" in
9065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9066 *) ac_try_echo=$ac_try;;
9067esac
9068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009070 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009071 grep -v '^ *+' conftest.er1 >conftest.err
9072 rm -f conftest.er1
9073 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009075 (exit $ac_status); } && {
9076 test -z "$ac_c_werror_flag" ||
9077 test ! -s conftest.err
9078 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009079 ac_hi=$ac_mid; break
9080else
9081 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009082sed 's/^/| /' conftest.$ac_ext >&5
9083
Martin v. Löwiseba40652007-08-30 20:10:57 +00009084 ac_lo=`expr $ac_mid + 1`
9085 if test $ac_lo -le $ac_mid; then
9086 ac_lo= ac_hi=
9087 break
9088 fi
9089 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00009090fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009091
9092rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009093 done
9094else
9095 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009096sed 's/^/| /' conftest.$ac_ext >&5
9097
Martin v. Löwiseba40652007-08-30 20:10:57 +00009098 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009099/* confdefs.h. */
9100_ACEOF
9101cat confdefs.h >>conftest.$ac_ext
9102cat >>conftest.$ac_ext <<_ACEOF
9103/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009104$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009105 typedef double ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009106int
9107main ()
9108{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009109static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009110test_array [0] = 0
9111
9112 ;
9113 return 0;
9114}
9115_ACEOF
9116rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009117if { (ac_try="$ac_compile"
9118case "(($ac_try" in
9119 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9120 *) ac_try_echo=$ac_try;;
9121esac
9122eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9123 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009124 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009125 grep -v '^ *+' conftest.er1 >conftest.err
9126 rm -f conftest.er1
9127 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009129 (exit $ac_status); } && {
9130 test -z "$ac_c_werror_flag" ||
9131 test ! -s conftest.err
9132 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009133 ac_hi=-1 ac_mid=-1
9134 while :; do
9135 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009136/* confdefs.h. */
9137_ACEOF
9138cat confdefs.h >>conftest.$ac_ext
9139cat >>conftest.$ac_ext <<_ACEOF
9140/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009141$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009142 typedef double ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009143int
9144main ()
9145{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009146static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009147test_array [0] = 0
9148
9149 ;
9150 return 0;
9151}
9152_ACEOF
9153rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009154if { (ac_try="$ac_compile"
9155case "(($ac_try" in
9156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9157 *) ac_try_echo=$ac_try;;
9158esac
9159eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9160 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009161 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009162 grep -v '^ *+' conftest.er1 >conftest.err
9163 rm -f conftest.er1
9164 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009166 (exit $ac_status); } && {
9167 test -z "$ac_c_werror_flag" ||
9168 test ! -s conftest.err
9169 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009170 ac_lo=$ac_mid; break
9171else
9172 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009173sed 's/^/| /' conftest.$ac_ext >&5
9174
Martin v. Löwiseba40652007-08-30 20:10:57 +00009175 ac_hi=`expr '(' $ac_mid ')' - 1`
9176 if test $ac_mid -le $ac_hi; then
9177 ac_lo= ac_hi=
9178 break
9179 fi
9180 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00009181fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009182
9183rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009184 done
9185else
9186 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009187sed 's/^/| /' conftest.$ac_ext >&5
9188
Martin v. Löwiseba40652007-08-30 20:10:57 +00009189 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00009190fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009191
9192rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009193fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009194
9195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009196# Binary search between lo and hi bounds.
9197while test "x$ac_lo" != "x$ac_hi"; do
9198 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9199 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009200/* confdefs.h. */
9201_ACEOF
9202cat confdefs.h >>conftest.$ac_ext
9203cat >>conftest.$ac_ext <<_ACEOF
9204/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009205$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009206 typedef double ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009207int
9208main ()
9209{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009210static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009211test_array [0] = 0
9212
9213 ;
9214 return 0;
9215}
9216_ACEOF
9217rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009218if { (ac_try="$ac_compile"
9219case "(($ac_try" in
9220 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9221 *) ac_try_echo=$ac_try;;
9222esac
9223eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9224 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009225 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009226 grep -v '^ *+' conftest.er1 >conftest.err
9227 rm -f conftest.er1
9228 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009230 (exit $ac_status); } && {
9231 test -z "$ac_c_werror_flag" ||
9232 test ! -s conftest.err
9233 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009234 ac_hi=$ac_mid
9235else
9236 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009237sed 's/^/| /' conftest.$ac_ext >&5
9238
Martin v. Löwiseba40652007-08-30 20:10:57 +00009239 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00009240fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009241
9242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009243done
9244case $ac_lo in
9245?*) ac_cv_sizeof_double=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00009246'') if test "$ac_cv_type_double" = yes; then
9247 { { echo "$as_me:$LINENO: error: cannot compute sizeof (double)
Skip Montanaro6dead952003-09-25 14:50:04 +00009248See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009249echo "$as_me: error: cannot compute sizeof (double)
Skip Montanaro6dead952003-09-25 14:50:04 +00009250See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00009251 { (exit 77); exit 77; }; }
9252 else
9253 ac_cv_sizeof_double=0
9254 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00009255esac
Guido van Rossumef2255b2000-03-10 22:30:29 +00009256else
Martin v. Löwis11437992002-04-12 09:54:03 +00009257 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009258/* confdefs.h. */
9259_ACEOF
9260cat confdefs.h >>conftest.$ac_ext
9261cat >>conftest.$ac_ext <<_ACEOF
9262/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009263$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009264 typedef double ac__type_sizeof_;
9265static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9266static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00009267#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00009268#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00009269int
9270main ()
Guido van Rossumef2255b2000-03-10 22:30:29 +00009271{
Martin v. Löwis11437992002-04-12 09:54:03 +00009272
9273 FILE *f = fopen ("conftest.val", "w");
9274 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00009275 return 1;
9276 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00009277 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00009278 long int i = longval ();
9279 if (i != ((long int) (sizeof (ac__type_sizeof_))))
9280 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00009281 fprintf (f, "%ld\n", i);
9282 }
9283 else
9284 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00009285 unsigned long int i = ulongval ();
9286 if (i != ((long int) (sizeof (ac__type_sizeof_))))
9287 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00009288 fprintf (f, "%lu\n", i);
9289 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00009290 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00009291
9292 ;
9293 return 0;
Guido van Rossumef2255b2000-03-10 22:30:29 +00009294}
Martin v. Löwis11437992002-04-12 09:54:03 +00009295_ACEOF
9296rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009297if { (ac_try="$ac_link"
9298case "(($ac_try" in
9299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9300 *) ac_try_echo=$ac_try;;
9301esac
9302eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9303 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009304 ac_status=$?
9305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00009307 { (case "(($ac_try" in
9308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9309 *) ac_try_echo=$ac_try;;
9310esac
9311eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9312 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009313 ac_status=$?
9314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315 (exit $ac_status); }; }; then
9316 ac_cv_sizeof_double=`cat conftest.val`
Guido van Rossumef2255b2000-03-10 22:30:29 +00009317else
Martin v. Löwis11437992002-04-12 09:54:03 +00009318 echo "$as_me: program exited with status $ac_status" >&5
9319echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009320sed 's/^/| /' conftest.$ac_ext >&5
9321
Martin v. Löwis11437992002-04-12 09:54:03 +00009322( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00009323if test "$ac_cv_type_double" = yes; then
9324 { { echo "$as_me:$LINENO: error: cannot compute sizeof (double)
Skip Montanaro6dead952003-09-25 14:50:04 +00009325See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009326echo "$as_me: error: cannot compute sizeof (double)
Skip Montanaro6dead952003-09-25 14:50:04 +00009327See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00009328 { (exit 77); exit 77; }; }
9329 else
9330 ac_cv_sizeof_double=0
9331 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00009332fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009333rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009334fi
9335rm -f conftest.val
Guido van Rossumef2255b2000-03-10 22:30:29 +00009336fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009337{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5
9338echo "${ECHO_T}$ac_cv_sizeof_double" >&6; }
9339
9340
9341
Martin v. Löwis11437992002-04-12 09:54:03 +00009342cat >>confdefs.h <<_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00009343#define SIZEOF_DOUBLE $ac_cv_sizeof_double
Martin v. Löwis11437992002-04-12 09:54:03 +00009344_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +00009345
9346
Martin v. Löwiseba40652007-08-30 20:10:57 +00009347{ echo "$as_me:$LINENO: checking for fpos_t" >&5
9348echo $ECHO_N "checking for fpos_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00009349if test "${ac_cv_type_fpos_t+set}" = set; then
9350 echo $ECHO_N "(cached) $ECHO_C" >&6
9351else
9352 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009353/* confdefs.h. */
9354_ACEOF
9355cat confdefs.h >>conftest.$ac_ext
9356cat >>conftest.$ac_ext <<_ACEOF
9357/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009358$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009359typedef fpos_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009360int
9361main ()
9362{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009363if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00009364 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00009365if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +00009366 return 0;
9367 ;
9368 return 0;
9369}
9370_ACEOF
9371rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009372if { (ac_try="$ac_compile"
9373case "(($ac_try" in
9374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9375 *) ac_try_echo=$ac_try;;
9376esac
9377eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9378 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009379 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009380 grep -v '^ *+' conftest.er1 >conftest.err
9381 rm -f conftest.er1
9382 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009384 (exit $ac_status); } && {
9385 test -z "$ac_c_werror_flag" ||
9386 test ! -s conftest.err
9387 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009388 ac_cv_type_fpos_t=yes
9389else
9390 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009391sed 's/^/| /' conftest.$ac_ext >&5
9392
Martin v. Löwiseba40652007-08-30 20:10:57 +00009393 ac_cv_type_fpos_t=no
Martin v. Löwis11437992002-04-12 09:54:03 +00009394fi
Brett Cannon19fab762007-06-02 03:02:29 +00009395
Martin v. Löwiseba40652007-08-30 20:10:57 +00009396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9397fi
9398{ echo "$as_me:$LINENO: result: $ac_cv_type_fpos_t" >&5
9399echo "${ECHO_T}$ac_cv_type_fpos_t" >&6; }
9400
9401# The cast to long int works around a bug in the HP C Compiler
9402# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9403# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9404# This bug is HP SR number 8606223364.
9405{ echo "$as_me:$LINENO: checking size of fpos_t" >&5
9406echo $ECHO_N "checking size of fpos_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +00009407if test "${ac_cv_sizeof_fpos_t+set}" = set; then
9408 echo $ECHO_N "(cached) $ECHO_C" >&6
9409else
Martin v. Löwis11437992002-04-12 09:54:03 +00009410 if test "$cross_compiling" = yes; then
9411 # Depending upon the size, compute the lo and hi bounds.
9412cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009413/* confdefs.h. */
9414_ACEOF
9415cat confdefs.h >>conftest.$ac_ext
9416cat >>conftest.$ac_ext <<_ACEOF
9417/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009418$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009419 typedef fpos_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009420int
9421main ()
9422{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009423static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009424test_array [0] = 0
9425
9426 ;
9427 return 0;
9428}
9429_ACEOF
9430rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009431if { (ac_try="$ac_compile"
9432case "(($ac_try" in
9433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9434 *) ac_try_echo=$ac_try;;
9435esac
9436eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9437 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009438 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009439 grep -v '^ *+' conftest.er1 >conftest.err
9440 rm -f conftest.er1
9441 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009443 (exit $ac_status); } && {
9444 test -z "$ac_c_werror_flag" ||
9445 test ! -s conftest.err
9446 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009447 ac_lo=0 ac_mid=0
9448 while :; do
9449 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009450/* confdefs.h. */
9451_ACEOF
9452cat confdefs.h >>conftest.$ac_ext
9453cat >>conftest.$ac_ext <<_ACEOF
9454/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009455$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009456 typedef fpos_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009457int
9458main ()
9459{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009460static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009461test_array [0] = 0
9462
9463 ;
9464 return 0;
9465}
9466_ACEOF
9467rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009468if { (ac_try="$ac_compile"
9469case "(($ac_try" in
9470 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9471 *) ac_try_echo=$ac_try;;
9472esac
9473eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9474 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009475 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009476 grep -v '^ *+' conftest.er1 >conftest.err
9477 rm -f conftest.er1
9478 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009480 (exit $ac_status); } && {
9481 test -z "$ac_c_werror_flag" ||
9482 test ! -s conftest.err
9483 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009484 ac_hi=$ac_mid; break
9485else
9486 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009487sed 's/^/| /' conftest.$ac_ext >&5
9488
Martin v. Löwiseba40652007-08-30 20:10:57 +00009489 ac_lo=`expr $ac_mid + 1`
9490 if test $ac_lo -le $ac_mid; then
9491 ac_lo= ac_hi=
9492 break
9493 fi
9494 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00009495fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009496
9497rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009498 done
9499else
9500 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009501sed 's/^/| /' conftest.$ac_ext >&5
9502
Martin v. Löwiseba40652007-08-30 20:10:57 +00009503 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009504/* confdefs.h. */
9505_ACEOF
9506cat confdefs.h >>conftest.$ac_ext
9507cat >>conftest.$ac_ext <<_ACEOF
9508/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009509$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009510 typedef fpos_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009511int
9512main ()
9513{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009514static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009515test_array [0] = 0
9516
9517 ;
9518 return 0;
9519}
9520_ACEOF
9521rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009522if { (ac_try="$ac_compile"
9523case "(($ac_try" in
9524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9525 *) ac_try_echo=$ac_try;;
9526esac
9527eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9528 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009529 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009530 grep -v '^ *+' conftest.er1 >conftest.err
9531 rm -f conftest.er1
9532 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009534 (exit $ac_status); } && {
9535 test -z "$ac_c_werror_flag" ||
9536 test ! -s conftest.err
9537 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009538 ac_hi=-1 ac_mid=-1
9539 while :; do
9540 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009541/* confdefs.h. */
9542_ACEOF
9543cat confdefs.h >>conftest.$ac_ext
9544cat >>conftest.$ac_ext <<_ACEOF
9545/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009546$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009547 typedef fpos_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009548int
9549main ()
9550{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009551static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009552test_array [0] = 0
9553
9554 ;
9555 return 0;
9556}
9557_ACEOF
9558rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009559if { (ac_try="$ac_compile"
9560case "(($ac_try" in
9561 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9562 *) ac_try_echo=$ac_try;;
9563esac
9564eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9565 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009566 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009567 grep -v '^ *+' conftest.er1 >conftest.err
9568 rm -f conftest.er1
9569 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009571 (exit $ac_status); } && {
9572 test -z "$ac_c_werror_flag" ||
9573 test ! -s conftest.err
9574 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009575 ac_lo=$ac_mid; break
9576else
9577 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009578sed 's/^/| /' conftest.$ac_ext >&5
9579
Martin v. Löwiseba40652007-08-30 20:10:57 +00009580 ac_hi=`expr '(' $ac_mid ')' - 1`
9581 if test $ac_mid -le $ac_hi; then
9582 ac_lo= ac_hi=
9583 break
9584 fi
9585 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +00009586fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009587
9588rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009589 done
9590else
9591 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009592sed 's/^/| /' conftest.$ac_ext >&5
9593
Martin v. Löwiseba40652007-08-30 20:10:57 +00009594 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +00009595fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009596
9597rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009598fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009599
9600rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009601# Binary search between lo and hi bounds.
9602while test "x$ac_lo" != "x$ac_hi"; do
9603 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9604 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009605/* confdefs.h. */
9606_ACEOF
9607cat confdefs.h >>conftest.$ac_ext
9608cat >>conftest.$ac_ext <<_ACEOF
9609/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009610$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009611 typedef fpos_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +00009612int
9613main ()
9614{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009615static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +00009616test_array [0] = 0
9617
9618 ;
9619 return 0;
9620}
9621_ACEOF
9622rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009623if { (ac_try="$ac_compile"
9624case "(($ac_try" in
9625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9626 *) ac_try_echo=$ac_try;;
9627esac
9628eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9629 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +00009630 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +00009631 grep -v '^ *+' conftest.er1 >conftest.err
9632 rm -f conftest.er1
9633 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009635 (exit $ac_status); } && {
9636 test -z "$ac_c_werror_flag" ||
9637 test ! -s conftest.err
9638 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +00009639 ac_hi=$ac_mid
9640else
9641 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009642sed 's/^/| /' conftest.$ac_ext >&5
9643
Martin v. Löwiseba40652007-08-30 20:10:57 +00009644 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +00009645fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009646
9647rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009648done
9649case $ac_lo in
9650?*) ac_cv_sizeof_fpos_t=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +00009651'') if test "$ac_cv_type_fpos_t" = yes; then
9652 { { echo "$as_me:$LINENO: error: cannot compute sizeof (fpos_t)
Skip Montanaro6dead952003-09-25 14:50:04 +00009653See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009654echo "$as_me: error: cannot compute sizeof (fpos_t)
Skip Montanaro6dead952003-09-25 14:50:04 +00009655See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00009656 { (exit 77); exit 77; }; }
9657 else
9658 ac_cv_sizeof_fpos_t=0
9659 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +00009660esac
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009661else
Martin v. Löwis11437992002-04-12 09:54:03 +00009662 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +00009663/* confdefs.h. */
9664_ACEOF
9665cat confdefs.h >>conftest.$ac_ext
9666cat >>conftest.$ac_ext <<_ACEOF
9667/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +00009668$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009669 typedef fpos_t ac__type_sizeof_;
9670static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9671static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +00009672#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00009673#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +00009674int
9675main ()
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009676{
Martin v. Löwis11437992002-04-12 09:54:03 +00009677
9678 FILE *f = fopen ("conftest.val", "w");
9679 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +00009680 return 1;
9681 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +00009682 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00009683 long int i = longval ();
9684 if (i != ((long int) (sizeof (ac__type_sizeof_))))
9685 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00009686 fprintf (f, "%ld\n", i);
9687 }
9688 else
9689 {
Martin v. Löwiseba40652007-08-30 20:10:57 +00009690 unsigned long int i = ulongval ();
9691 if (i != ((long int) (sizeof (ac__type_sizeof_))))
9692 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +00009693 fprintf (f, "%lu\n", i);
9694 }
Martin v. Löwiseba40652007-08-30 20:10:57 +00009695 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +00009696
9697 ;
9698 return 0;
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009699}
Martin v. Löwis11437992002-04-12 09:54:03 +00009700_ACEOF
9701rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009702if { (ac_try="$ac_link"
9703case "(($ac_try" in
9704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9705 *) ac_try_echo=$ac_try;;
9706esac
9707eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9708 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009709 ac_status=$?
9710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +00009712 { (case "(($ac_try" in
9713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9714 *) ac_try_echo=$ac_try;;
9715esac
9716eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9717 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +00009718 ac_status=$?
9719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9720 (exit $ac_status); }; }; then
9721 ac_cv_sizeof_fpos_t=`cat conftest.val`
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009722else
Martin v. Löwis11437992002-04-12 09:54:03 +00009723 echo "$as_me: program exited with status $ac_status" >&5
9724echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +00009725sed 's/^/| /' conftest.$ac_ext >&5
9726
Martin v. Löwis11437992002-04-12 09:54:03 +00009727( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +00009728if test "$ac_cv_type_fpos_t" = yes; then
9729 { { echo "$as_me:$LINENO: error: cannot compute sizeof (fpos_t)
Skip Montanaro6dead952003-09-25 14:50:04 +00009730See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009731echo "$as_me: error: cannot compute sizeof (fpos_t)
Skip Montanaro6dead952003-09-25 14:50:04 +00009732See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +00009733 { (exit 77); exit 77; }; }
9734 else
9735 ac_cv_sizeof_fpos_t=0
9736 fi
Martin v. Löwis11437992002-04-12 09:54:03 +00009737fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009738rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +00009739fi
9740rm -f conftest.val
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009741fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009742{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_fpos_t" >&5
9743echo "${ECHO_T}$ac_cv_sizeof_fpos_t" >&6; }
9744
9745
9746
Martin v. Löwis11437992002-04-12 09:54:03 +00009747cat >>confdefs.h <<_ACEOF
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009748#define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t
Martin v. Löwis11437992002-04-12 09:54:03 +00009749_ACEOF
Guido van Rossumb9a22a12000-06-30 02:48:53 +00009750
Michael W. Hudson54241132001-12-07 15:38:26 +00009751
Martin v. Löwiseba40652007-08-30 20:10:57 +00009752{ echo "$as_me:$LINENO: checking for size_t" >&5
9753echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
Martin v. Löwis18e16552006-02-15 17:27:45 +00009754if test "${ac_cv_type_size_t+set}" = set; then
9755 echo $ECHO_N "(cached) $ECHO_C" >&6
9756else
9757 cat >conftest.$ac_ext <<_ACEOF
9758/* confdefs.h. */
9759_ACEOF
9760cat confdefs.h >>conftest.$ac_ext
9761cat >>conftest.$ac_ext <<_ACEOF
9762/* end confdefs.h. */
9763$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009764typedef size_t ac__type_new_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00009765int
9766main ()
9767{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009768if ((ac__type_new_ *) 0)
Martin v. Löwis18e16552006-02-15 17:27:45 +00009769 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +00009770if (sizeof (ac__type_new_))
Martin v. Löwis18e16552006-02-15 17:27:45 +00009771 return 0;
9772 ;
9773 return 0;
9774}
9775_ACEOF
9776rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009777if { (ac_try="$ac_compile"
9778case "(($ac_try" in
9779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9780 *) ac_try_echo=$ac_try;;
9781esac
9782eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9783 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00009784 ac_status=$?
9785 grep -v '^ *+' conftest.er1 >conftest.err
9786 rm -f conftest.er1
9787 cat conftest.err >&5
9788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009789 (exit $ac_status); } && {
9790 test -z "$ac_c_werror_flag" ||
9791 test ! -s conftest.err
9792 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00009793 ac_cv_type_size_t=yes
9794else
9795 echo "$as_me: failed program was:" >&5
9796sed 's/^/| /' conftest.$ac_ext >&5
9797
Martin v. Löwiseba40652007-08-30 20:10:57 +00009798 ac_cv_type_size_t=no
Martin v. Löwis18e16552006-02-15 17:27:45 +00009799fi
Brett Cannon19fab762007-06-02 03:02:29 +00009800
Martin v. Löwiseba40652007-08-30 20:10:57 +00009801rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9802fi
9803{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9804echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
9805
9806# The cast to long int works around a bug in the HP C Compiler
9807# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9808# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9809# This bug is HP SR number 8606223364.
9810{ echo "$as_me:$LINENO: checking size of size_t" >&5
9811echo $ECHO_N "checking size of size_t... $ECHO_C" >&6; }
Martin v. Löwis18e16552006-02-15 17:27:45 +00009812if test "${ac_cv_sizeof_size_t+set}" = set; then
9813 echo $ECHO_N "(cached) $ECHO_C" >&6
9814else
Martin v. Löwis18e16552006-02-15 17:27:45 +00009815 if test "$cross_compiling" = yes; then
9816 # Depending upon the size, compute the lo and hi bounds.
9817cat >conftest.$ac_ext <<_ACEOF
9818/* confdefs.h. */
9819_ACEOF
9820cat confdefs.h >>conftest.$ac_ext
9821cat >>conftest.$ac_ext <<_ACEOF
9822/* end confdefs.h. */
9823$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009824 typedef size_t ac__type_sizeof_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00009825int
9826main ()
9827{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009828static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis18e16552006-02-15 17:27:45 +00009829test_array [0] = 0
9830
9831 ;
9832 return 0;
9833}
9834_ACEOF
9835rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009836if { (ac_try="$ac_compile"
9837case "(($ac_try" in
9838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9839 *) ac_try_echo=$ac_try;;
9840esac
9841eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9842 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00009843 ac_status=$?
9844 grep -v '^ *+' conftest.er1 >conftest.err
9845 rm -f conftest.er1
9846 cat conftest.err >&5
9847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009848 (exit $ac_status); } && {
9849 test -z "$ac_c_werror_flag" ||
9850 test ! -s conftest.err
9851 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00009852 ac_lo=0 ac_mid=0
9853 while :; do
9854 cat >conftest.$ac_ext <<_ACEOF
9855/* confdefs.h. */
9856_ACEOF
9857cat confdefs.h >>conftest.$ac_ext
9858cat >>conftest.$ac_ext <<_ACEOF
9859/* end confdefs.h. */
9860$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009861 typedef size_t ac__type_sizeof_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00009862int
9863main ()
9864{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009865static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis18e16552006-02-15 17:27:45 +00009866test_array [0] = 0
9867
9868 ;
9869 return 0;
9870}
9871_ACEOF
9872rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009873if { (ac_try="$ac_compile"
9874case "(($ac_try" in
9875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9876 *) ac_try_echo=$ac_try;;
9877esac
9878eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9879 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00009880 ac_status=$?
9881 grep -v '^ *+' conftest.er1 >conftest.err
9882 rm -f conftest.er1
9883 cat conftest.err >&5
9884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009885 (exit $ac_status); } && {
9886 test -z "$ac_c_werror_flag" ||
9887 test ! -s conftest.err
9888 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00009889 ac_hi=$ac_mid; break
9890else
9891 echo "$as_me: failed program was:" >&5
9892sed 's/^/| /' conftest.$ac_ext >&5
9893
Martin v. Löwiseba40652007-08-30 20:10:57 +00009894 ac_lo=`expr $ac_mid + 1`
9895 if test $ac_lo -le $ac_mid; then
9896 ac_lo= ac_hi=
9897 break
9898 fi
9899 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis18e16552006-02-15 17:27:45 +00009900fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009901
9902rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +00009903 done
9904else
9905 echo "$as_me: failed program was:" >&5
9906sed 's/^/| /' conftest.$ac_ext >&5
9907
Martin v. Löwiseba40652007-08-30 20:10:57 +00009908 cat >conftest.$ac_ext <<_ACEOF
Martin v. Löwis18e16552006-02-15 17:27:45 +00009909/* confdefs.h. */
9910_ACEOF
9911cat confdefs.h >>conftest.$ac_ext
9912cat >>conftest.$ac_ext <<_ACEOF
9913/* end confdefs.h. */
9914$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009915 typedef size_t ac__type_sizeof_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00009916int
9917main ()
9918{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009919static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis18e16552006-02-15 17:27:45 +00009920test_array [0] = 0
9921
9922 ;
9923 return 0;
9924}
9925_ACEOF
9926rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009927if { (ac_try="$ac_compile"
9928case "(($ac_try" in
9929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9930 *) ac_try_echo=$ac_try;;
9931esac
9932eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9933 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00009934 ac_status=$?
9935 grep -v '^ *+' conftest.er1 >conftest.err
9936 rm -f conftest.er1
9937 cat conftest.err >&5
9938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009939 (exit $ac_status); } && {
9940 test -z "$ac_c_werror_flag" ||
9941 test ! -s conftest.err
9942 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00009943 ac_hi=-1 ac_mid=-1
9944 while :; do
9945 cat >conftest.$ac_ext <<_ACEOF
9946/* confdefs.h. */
9947_ACEOF
9948cat confdefs.h >>conftest.$ac_ext
9949cat >>conftest.$ac_ext <<_ACEOF
9950/* end confdefs.h. */
9951$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +00009952 typedef size_t ac__type_sizeof_;
Martin v. Löwis18e16552006-02-15 17:27:45 +00009953int
9954main ()
9955{
Martin v. Löwiseba40652007-08-30 20:10:57 +00009956static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis18e16552006-02-15 17:27:45 +00009957test_array [0] = 0
9958
9959 ;
9960 return 0;
9961}
9962_ACEOF
9963rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +00009964if { (ac_try="$ac_compile"
9965case "(($ac_try" in
9966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9967 *) ac_try_echo=$ac_try;;
9968esac
9969eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9970 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +00009971 ac_status=$?
9972 grep -v '^ *+' conftest.er1 >conftest.err
9973 rm -f conftest.er1
9974 cat conftest.err >&5
9975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +00009976 (exit $ac_status); } && {
9977 test -z "$ac_c_werror_flag" ||
9978 test ! -s conftest.err
9979 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +00009980 ac_lo=$ac_mid; break
9981else
9982 echo "$as_me: failed program was:" >&5
9983sed 's/^/| /' conftest.$ac_ext >&5
9984
Martin v. Löwiseba40652007-08-30 20:10:57 +00009985 ac_hi=`expr '(' $ac_mid ')' - 1`
9986 if test $ac_mid -le $ac_hi; then
9987 ac_lo= ac_hi=
9988 break
9989 fi
9990 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis18e16552006-02-15 17:27:45 +00009991fi
Martin v. Löwiseba40652007-08-30 20:10:57 +00009992
9993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +00009994 done
9995else
9996 echo "$as_me: failed program was:" >&5
9997sed 's/^/| /' conftest.$ac_ext >&5
9998
Martin v. Löwiseba40652007-08-30 20:10:57 +00009999 ac_lo= ac_hi=
Martin v. Löwis18e16552006-02-15 17:27:45 +000010000fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010001
10002rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +000010003fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010004
10005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +000010006# Binary search between lo and hi bounds.
10007while test "x$ac_lo" != "x$ac_hi"; do
10008 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10009 cat >conftest.$ac_ext <<_ACEOF
10010/* confdefs.h. */
10011_ACEOF
10012cat confdefs.h >>conftest.$ac_ext
10013cat >>conftest.$ac_ext <<_ACEOF
10014/* end confdefs.h. */
10015$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010016 typedef size_t ac__type_sizeof_;
Martin v. Löwis18e16552006-02-15 17:27:45 +000010017int
10018main ()
10019{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010020static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis18e16552006-02-15 17:27:45 +000010021test_array [0] = 0
10022
10023 ;
10024 return 0;
10025}
10026_ACEOF
10027rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010028if { (ac_try="$ac_compile"
10029case "(($ac_try" in
10030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10031 *) ac_try_echo=$ac_try;;
10032esac
10033eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10034 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis18e16552006-02-15 17:27:45 +000010035 ac_status=$?
10036 grep -v '^ *+' conftest.er1 >conftest.err
10037 rm -f conftest.er1
10038 cat conftest.err >&5
10039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010040 (exit $ac_status); } && {
10041 test -z "$ac_c_werror_flag" ||
10042 test ! -s conftest.err
10043 } && test -s conftest.$ac_objext; then
Martin v. Löwis18e16552006-02-15 17:27:45 +000010044 ac_hi=$ac_mid
10045else
10046 echo "$as_me: failed program was:" >&5
10047sed 's/^/| /' conftest.$ac_ext >&5
10048
Martin v. Löwiseba40652007-08-30 20:10:57 +000010049 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis18e16552006-02-15 17:27:45 +000010050fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010051
10052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +000010053done
10054case $ac_lo in
10055?*) ac_cv_sizeof_size_t=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000010056'') if test "$ac_cv_type_size_t" = yes; then
10057 { { echo "$as_me:$LINENO: error: cannot compute sizeof (size_t)
Martin v. Löwis18e16552006-02-15 17:27:45 +000010058See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010059echo "$as_me: error: cannot compute sizeof (size_t)
Martin v. Löwis18e16552006-02-15 17:27:45 +000010060See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000010061 { (exit 77); exit 77; }; }
10062 else
10063 ac_cv_sizeof_size_t=0
10064 fi ;;
Martin v. Löwis18e16552006-02-15 17:27:45 +000010065esac
10066else
Martin v. Löwis18e16552006-02-15 17:27:45 +000010067 cat >conftest.$ac_ext <<_ACEOF
10068/* confdefs.h. */
10069_ACEOF
10070cat confdefs.h >>conftest.$ac_ext
10071cat >>conftest.$ac_ext <<_ACEOF
10072/* end confdefs.h. */
10073$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010074 typedef size_t ac__type_sizeof_;
10075static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
10076static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Martin v. Löwis18e16552006-02-15 17:27:45 +000010077#include <stdio.h>
10078#include <stdlib.h>
10079int
10080main ()
10081{
10082
10083 FILE *f = fopen ("conftest.val", "w");
10084 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +000010085 return 1;
10086 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis18e16552006-02-15 17:27:45 +000010087 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000010088 long int i = longval ();
10089 if (i != ((long int) (sizeof (ac__type_sizeof_))))
10090 return 1;
Martin v. Löwis18e16552006-02-15 17:27:45 +000010091 fprintf (f, "%ld\n", i);
10092 }
10093 else
10094 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000010095 unsigned long int i = ulongval ();
10096 if (i != ((long int) (sizeof (ac__type_sizeof_))))
10097 return 1;
Martin v. Löwis18e16552006-02-15 17:27:45 +000010098 fprintf (f, "%lu\n", i);
10099 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000010100 return ferror (f) || fclose (f) != 0;
Martin v. Löwis18e16552006-02-15 17:27:45 +000010101
10102 ;
10103 return 0;
10104}
10105_ACEOF
10106rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010107if { (ac_try="$ac_link"
10108case "(($ac_try" in
10109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10110 *) ac_try_echo=$ac_try;;
10111esac
10112eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10113 (eval "$ac_link") 2>&5
Martin v. Löwis18e16552006-02-15 17:27:45 +000010114 ac_status=$?
10115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000010117 { (case "(($ac_try" in
10118 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10119 *) ac_try_echo=$ac_try;;
10120esac
10121eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10122 (eval "$ac_try") 2>&5
Martin v. Löwis18e16552006-02-15 17:27:45 +000010123 ac_status=$?
10124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10125 (exit $ac_status); }; }; then
10126 ac_cv_sizeof_size_t=`cat conftest.val`
10127else
10128 echo "$as_me: program exited with status $ac_status" >&5
10129echo "$as_me: failed program was:" >&5
10130sed 's/^/| /' conftest.$ac_ext >&5
10131
10132( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000010133if test "$ac_cv_type_size_t" = yes; then
10134 { { echo "$as_me:$LINENO: error: cannot compute sizeof (size_t)
Martin v. Löwis18e16552006-02-15 17:27:45 +000010135See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010136echo "$as_me: error: cannot compute sizeof (size_t)
Martin v. Löwis18e16552006-02-15 17:27:45 +000010137See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000010138 { (exit 77); exit 77; }; }
10139 else
10140 ac_cv_sizeof_size_t=0
10141 fi
Martin v. Löwis18e16552006-02-15 17:27:45 +000010142fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010143rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis18e16552006-02-15 17:27:45 +000010144fi
10145rm -f conftest.val
Martin v. Löwis18e16552006-02-15 17:27:45 +000010146fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010147{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_size_t" >&5
10148echo "${ECHO_T}$ac_cv_sizeof_size_t" >&6; }
10149
10150
10151
Martin v. Löwis18e16552006-02-15 17:27:45 +000010152cat >>confdefs.h <<_ACEOF
10153#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
10154_ACEOF
10155
10156
Michael W. Hudson54241132001-12-07 15:38:26 +000010157
Martin v. Löwiseba40652007-08-30 20:10:57 +000010158{ echo "$as_me:$LINENO: checking for long long support" >&5
10159echo $ECHO_N "checking for long long support... $ECHO_C" >&6; }
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010160have_long_long=no
Martin v. Löwis11437992002-04-12 09:54:03 +000010161cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010162/* confdefs.h. */
10163_ACEOF
10164cat confdefs.h >>conftest.$ac_ext
10165cat >>conftest.$ac_ext <<_ACEOF
10166/* end confdefs.h. */
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010167
Martin v. Löwis11437992002-04-12 09:54:03 +000010168int
10169main ()
10170{
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010171long long x; x = (long long)0;
Martin v. Löwis11437992002-04-12 09:54:03 +000010172 ;
10173 return 0;
10174}
10175_ACEOF
10176rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010177if { (ac_try="$ac_compile"
10178case "(($ac_try" in
10179 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10180 *) ac_try_echo=$ac_try;;
10181esac
10182eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10183 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010184 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010185 grep -v '^ *+' conftest.er1 >conftest.err
10186 rm -f conftest.er1
10187 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010189 (exit $ac_status); } && {
10190 test -z "$ac_c_werror_flag" ||
10191 test ! -s conftest.err
10192 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010193
10194
10195cat >>confdefs.h <<\_ACEOF
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010196#define HAVE_LONG_LONG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000010197_ACEOF
10198
Martin v. Löwisc45929e2002-04-06 10:10:49 +000010199 have_long_long=yes
10200
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010201else
Martin v. Löwis11437992002-04-12 09:54:03 +000010202 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010203sed 's/^/| /' conftest.$ac_ext >&5
10204
Martin v. Löwiseba40652007-08-30 20:10:57 +000010205
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010206fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010207
10208rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10209{ echo "$as_me:$LINENO: result: $have_long_long" >&5
10210echo "${ECHO_T}$have_long_long" >&6; }
Guido van Rossum96f2eb91999-04-10 16:02:18 +000010211if test "$have_long_long" = yes ; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000010212{ echo "$as_me:$LINENO: checking for long long" >&5
10213echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000010214if test "${ac_cv_type_long_long+set}" = set; then
10215 echo $ECHO_N "(cached) $ECHO_C" >&6
10216else
10217 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010218/* confdefs.h. */
10219_ACEOF
10220cat confdefs.h >>conftest.$ac_ext
10221cat >>conftest.$ac_ext <<_ACEOF
10222/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010223$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010224typedef long long ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010225int
10226main ()
10227{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010228if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000010229 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000010230if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +000010231 return 0;
10232 ;
10233 return 0;
10234}
10235_ACEOF
10236rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010237if { (ac_try="$ac_compile"
10238case "(($ac_try" in
10239 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10240 *) ac_try_echo=$ac_try;;
10241esac
10242eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10243 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010244 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010245 grep -v '^ *+' conftest.er1 >conftest.err
10246 rm -f conftest.er1
10247 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010249 (exit $ac_status); } && {
10250 test -z "$ac_c_werror_flag" ||
10251 test ! -s conftest.err
10252 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010253 ac_cv_type_long_long=yes
10254else
10255 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010256sed 's/^/| /' conftest.$ac_ext >&5
10257
Martin v. Löwiseba40652007-08-30 20:10:57 +000010258 ac_cv_type_long_long=no
Martin v. Löwis11437992002-04-12 09:54:03 +000010259fi
Brett Cannon19fab762007-06-02 03:02:29 +000010260
Martin v. Löwiseba40652007-08-30 20:10:57 +000010261rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10262fi
10263{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
10264echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
10265
10266# The cast to long int works around a bug in the HP C Compiler
10267# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10268# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10269# This bug is HP SR number 8606223364.
10270{ echo "$as_me:$LINENO: checking size of long long" >&5
10271echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000010272if test "${ac_cv_sizeof_long_long+set}" = set; then
10273 echo $ECHO_N "(cached) $ECHO_C" >&6
10274else
Martin v. Löwis11437992002-04-12 09:54:03 +000010275 if test "$cross_compiling" = yes; then
10276 # Depending upon the size, compute the lo and hi bounds.
10277cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010278/* confdefs.h. */
10279_ACEOF
10280cat confdefs.h >>conftest.$ac_ext
10281cat >>conftest.$ac_ext <<_ACEOF
10282/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010283$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010284 typedef long long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010285int
10286main ()
10287{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010288static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000010289test_array [0] = 0
10290
10291 ;
10292 return 0;
10293}
10294_ACEOF
10295rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010296if { (ac_try="$ac_compile"
10297case "(($ac_try" in
10298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10299 *) ac_try_echo=$ac_try;;
10300esac
10301eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10302 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010303 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010304 grep -v '^ *+' conftest.er1 >conftest.err
10305 rm -f conftest.er1
10306 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010308 (exit $ac_status); } && {
10309 test -z "$ac_c_werror_flag" ||
10310 test ! -s conftest.err
10311 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010312 ac_lo=0 ac_mid=0
10313 while :; do
10314 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010315/* confdefs.h. */
10316_ACEOF
10317cat confdefs.h >>conftest.$ac_ext
10318cat >>conftest.$ac_ext <<_ACEOF
10319/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010320$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010321 typedef long long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010322int
10323main ()
10324{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010325static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000010326test_array [0] = 0
10327
10328 ;
10329 return 0;
10330}
10331_ACEOF
10332rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010333if { (ac_try="$ac_compile"
10334case "(($ac_try" in
10335 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10336 *) ac_try_echo=$ac_try;;
10337esac
10338eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10339 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010340 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010341 grep -v '^ *+' conftest.er1 >conftest.err
10342 rm -f conftest.er1
10343 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010345 (exit $ac_status); } && {
10346 test -z "$ac_c_werror_flag" ||
10347 test ! -s conftest.err
10348 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010349 ac_hi=$ac_mid; break
10350else
10351 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010352sed 's/^/| /' conftest.$ac_ext >&5
10353
Martin v. Löwiseba40652007-08-30 20:10:57 +000010354 ac_lo=`expr $ac_mid + 1`
10355 if test $ac_lo -le $ac_mid; then
10356 ac_lo= ac_hi=
10357 break
10358 fi
10359 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000010360fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010361
10362rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010363 done
10364else
10365 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010366sed 's/^/| /' conftest.$ac_ext >&5
10367
Martin v. Löwiseba40652007-08-30 20:10:57 +000010368 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010369/* confdefs.h. */
10370_ACEOF
10371cat confdefs.h >>conftest.$ac_ext
10372cat >>conftest.$ac_ext <<_ACEOF
10373/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010374$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010375 typedef long long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010376int
10377main ()
10378{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010379static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000010380test_array [0] = 0
10381
10382 ;
10383 return 0;
10384}
10385_ACEOF
10386rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010387if { (ac_try="$ac_compile"
10388case "(($ac_try" in
10389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10390 *) ac_try_echo=$ac_try;;
10391esac
10392eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10393 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010394 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010395 grep -v '^ *+' conftest.er1 >conftest.err
10396 rm -f conftest.er1
10397 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010399 (exit $ac_status); } && {
10400 test -z "$ac_c_werror_flag" ||
10401 test ! -s conftest.err
10402 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010403 ac_hi=-1 ac_mid=-1
10404 while :; do
10405 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010406/* confdefs.h. */
10407_ACEOF
10408cat confdefs.h >>conftest.$ac_ext
10409cat >>conftest.$ac_ext <<_ACEOF
10410/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010411$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010412 typedef long long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010413int
10414main ()
10415{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010416static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000010417test_array [0] = 0
10418
10419 ;
10420 return 0;
10421}
10422_ACEOF
10423rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010424if { (ac_try="$ac_compile"
10425case "(($ac_try" in
10426 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10427 *) ac_try_echo=$ac_try;;
10428esac
10429eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10430 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010431 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010432 grep -v '^ *+' conftest.er1 >conftest.err
10433 rm -f conftest.er1
10434 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010436 (exit $ac_status); } && {
10437 test -z "$ac_c_werror_flag" ||
10438 test ! -s conftest.err
10439 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010440 ac_lo=$ac_mid; break
10441else
10442 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010443sed 's/^/| /' conftest.$ac_ext >&5
10444
Martin v. Löwiseba40652007-08-30 20:10:57 +000010445 ac_hi=`expr '(' $ac_mid ')' - 1`
10446 if test $ac_mid -le $ac_hi; then
10447 ac_lo= ac_hi=
10448 break
10449 fi
10450 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +000010451fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010452
10453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010454 done
10455else
10456 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010457sed 's/^/| /' conftest.$ac_ext >&5
10458
Martin v. Löwiseba40652007-08-30 20:10:57 +000010459 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +000010460fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010461
10462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010463fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010464
10465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010466# Binary search between lo and hi bounds.
10467while test "x$ac_lo" != "x$ac_hi"; do
10468 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10469 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010470/* confdefs.h. */
10471_ACEOF
10472cat confdefs.h >>conftest.$ac_ext
10473cat >>conftest.$ac_ext <<_ACEOF
10474/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010475$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010476 typedef long long ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000010477int
10478main ()
10479{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010480static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000010481test_array [0] = 0
10482
10483 ;
10484 return 0;
10485}
10486_ACEOF
10487rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010488if { (ac_try="$ac_compile"
10489case "(($ac_try" in
10490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10491 *) ac_try_echo=$ac_try;;
10492esac
10493eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10494 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000010495 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000010496 grep -v '^ *+' conftest.er1 >conftest.err
10497 rm -f conftest.er1
10498 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010500 (exit $ac_status); } && {
10501 test -z "$ac_c_werror_flag" ||
10502 test ! -s conftest.err
10503 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000010504 ac_hi=$ac_mid
10505else
10506 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010507sed 's/^/| /' conftest.$ac_ext >&5
10508
Martin v. Löwiseba40652007-08-30 20:10:57 +000010509 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000010510fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010511
10512rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010513done
10514case $ac_lo in
10515?*) ac_cv_sizeof_long_long=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000010516'') if test "$ac_cv_type_long_long" = yes; then
10517 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
Skip Montanaro6dead952003-09-25 14:50:04 +000010518See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010519echo "$as_me: error: cannot compute sizeof (long long)
Skip Montanaro6dead952003-09-25 14:50:04 +000010520See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000010521 { (exit 77); exit 77; }; }
10522 else
10523 ac_cv_sizeof_long_long=0
10524 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000010525esac
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010526else
Martin v. Löwis11437992002-04-12 09:54:03 +000010527 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000010528/* confdefs.h. */
10529_ACEOF
10530cat confdefs.h >>conftest.$ac_ext
10531cat >>conftest.$ac_ext <<_ACEOF
10532/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000010533$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010534 typedef long long ac__type_sizeof_;
10535static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
10536static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +000010537#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000010538#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000010539int
10540main ()
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010541{
Martin v. Löwis11437992002-04-12 09:54:03 +000010542
10543 FILE *f = fopen ("conftest.val", "w");
10544 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +000010545 return 1;
10546 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000010547 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000010548 long int i = longval ();
10549 if (i != ((long int) (sizeof (ac__type_sizeof_))))
10550 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000010551 fprintf (f, "%ld\n", i);
10552 }
10553 else
10554 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000010555 unsigned long int i = ulongval ();
10556 if (i != ((long int) (sizeof (ac__type_sizeof_))))
10557 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000010558 fprintf (f, "%lu\n", i);
10559 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000010560 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000010561
10562 ;
10563 return 0;
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010564}
Martin v. Löwis11437992002-04-12 09:54:03 +000010565_ACEOF
10566rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010567if { (ac_try="$ac_link"
10568case "(($ac_try" in
10569 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10570 *) ac_try_echo=$ac_try;;
10571esac
10572eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10573 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010574 ac_status=$?
10575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000010577 { (case "(($ac_try" in
10578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10579 *) ac_try_echo=$ac_try;;
10580esac
10581eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10582 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000010583 ac_status=$?
10584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585 (exit $ac_status); }; }; then
10586 ac_cv_sizeof_long_long=`cat conftest.val`
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010587else
Martin v. Löwis11437992002-04-12 09:54:03 +000010588 echo "$as_me: program exited with status $ac_status" >&5
10589echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000010590sed 's/^/| /' conftest.$ac_ext >&5
10591
Martin v. Löwis11437992002-04-12 09:54:03 +000010592( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000010593if test "$ac_cv_type_long_long" = yes; then
10594 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
Skip Montanaro6dead952003-09-25 14:50:04 +000010595See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010596echo "$as_me: error: cannot compute sizeof (long long)
Skip Montanaro6dead952003-09-25 14:50:04 +000010597See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000010598 { (exit 77); exit 77; }; }
10599 else
10600 ac_cv_sizeof_long_long=0
10601 fi
Martin v. Löwis11437992002-04-12 09:54:03 +000010602fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010603rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000010604fi
10605rm -f conftest.val
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010606fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010607{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
10608echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
10609
10610
10611
Martin v. Löwis11437992002-04-12 09:54:03 +000010612cat >>confdefs.h <<_ACEOF
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010613#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
Martin v. Löwis11437992002-04-12 09:54:03 +000010614_ACEOF
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010615
Michael W. Hudson54241132001-12-07 15:38:26 +000010616
Guido van Rossumec95c7b1998-08-04 17:59:56 +000010617fi
10618
Martin v. Löwiseba40652007-08-30 20:10:57 +000010619{ echo "$as_me:$LINENO: checking for _Bool support" >&5
10620echo $ECHO_N "checking for _Bool support... $ECHO_C" >&6; }
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010621have_c99_bool=no
10622cat >conftest.$ac_ext <<_ACEOF
10623/* confdefs.h. */
10624_ACEOF
10625cat confdefs.h >>conftest.$ac_ext
10626cat >>conftest.$ac_ext <<_ACEOF
10627/* end confdefs.h. */
10628
10629int
10630main ()
10631{
10632_Bool x; x = (_Bool)0;
10633 ;
10634 return 0;
10635}
10636_ACEOF
10637rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010638if { (ac_try="$ac_compile"
10639case "(($ac_try" in
10640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10641 *) ac_try_echo=$ac_try;;
10642esac
10643eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010645 ac_status=$?
10646 grep -v '^ *+' conftest.er1 >conftest.err
10647 rm -f conftest.er1
10648 cat conftest.err >&5
10649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010650 (exit $ac_status); } && {
10651 test -z "$ac_c_werror_flag" ||
10652 test ! -s conftest.err
10653 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010654
10655
10656cat >>confdefs.h <<\_ACEOF
10657#define HAVE_C99_BOOL 1
10658_ACEOF
10659
10660 have_c99_bool=yes
10661
10662else
10663 echo "$as_me: failed program was:" >&5
10664sed 's/^/| /' conftest.$ac_ext >&5
10665
Martin v. Löwiseba40652007-08-30 20:10:57 +000010666
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010667fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010668
10669rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10670{ echo "$as_me:$LINENO: result: $have_c99_bool" >&5
10671echo "${ECHO_T}$have_c99_bool" >&6; }
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010672if test "$have_c99_bool" = yes ; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000010673{ echo "$as_me:$LINENO: checking for _Bool" >&5
10674echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010675if test "${ac_cv_type__Bool+set}" = set; then
10676 echo $ECHO_N "(cached) $ECHO_C" >&6
10677else
10678 cat >conftest.$ac_ext <<_ACEOF
10679/* confdefs.h. */
10680_ACEOF
10681cat confdefs.h >>conftest.$ac_ext
10682cat >>conftest.$ac_ext <<_ACEOF
10683/* end confdefs.h. */
10684$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010685typedef _Bool ac__type_new_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010686int
10687main ()
10688{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010689if ((ac__type_new_ *) 0)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010690 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000010691if (sizeof (ac__type_new_))
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010692 return 0;
10693 ;
10694 return 0;
10695}
10696_ACEOF
10697rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010698if { (ac_try="$ac_compile"
10699case "(($ac_try" in
10700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10701 *) ac_try_echo=$ac_try;;
10702esac
10703eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10704 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010705 ac_status=$?
10706 grep -v '^ *+' conftest.er1 >conftest.err
10707 rm -f conftest.er1
10708 cat conftest.err >&5
10709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010710 (exit $ac_status); } && {
10711 test -z "$ac_c_werror_flag" ||
10712 test ! -s conftest.err
10713 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010714 ac_cv_type__Bool=yes
10715else
10716 echo "$as_me: failed program was:" >&5
10717sed 's/^/| /' conftest.$ac_ext >&5
10718
Martin v. Löwiseba40652007-08-30 20:10:57 +000010719 ac_cv_type__Bool=no
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010720fi
Brett Cannon19fab762007-06-02 03:02:29 +000010721
Martin v. Löwiseba40652007-08-30 20:10:57 +000010722rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10723fi
10724{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10725echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10726
10727# The cast to long int works around a bug in the HP C Compiler
10728# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10729# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10730# This bug is HP SR number 8606223364.
10731{ echo "$as_me:$LINENO: checking size of _Bool" >&5
10732echo $ECHO_N "checking size of _Bool... $ECHO_C" >&6; }
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010733if test "${ac_cv_sizeof__Bool+set}" = set; then
10734 echo $ECHO_N "(cached) $ECHO_C" >&6
10735else
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010736 if test "$cross_compiling" = yes; then
10737 # Depending upon the size, compute the lo and hi bounds.
10738cat >conftest.$ac_ext <<_ACEOF
10739/* confdefs.h. */
10740_ACEOF
10741cat confdefs.h >>conftest.$ac_ext
10742cat >>conftest.$ac_ext <<_ACEOF
10743/* end confdefs.h. */
10744$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010745 typedef _Bool ac__type_sizeof_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010746int
10747main ()
10748{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010749static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010750test_array [0] = 0
10751
10752 ;
10753 return 0;
10754}
10755_ACEOF
10756rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010757if { (ac_try="$ac_compile"
10758case "(($ac_try" in
10759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10760 *) ac_try_echo=$ac_try;;
10761esac
10762eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10763 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010764 ac_status=$?
10765 grep -v '^ *+' conftest.er1 >conftest.err
10766 rm -f conftest.er1
10767 cat conftest.err >&5
10768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010769 (exit $ac_status); } && {
10770 test -z "$ac_c_werror_flag" ||
10771 test ! -s conftest.err
10772 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010773 ac_lo=0 ac_mid=0
10774 while :; do
10775 cat >conftest.$ac_ext <<_ACEOF
10776/* confdefs.h. */
10777_ACEOF
10778cat confdefs.h >>conftest.$ac_ext
10779cat >>conftest.$ac_ext <<_ACEOF
10780/* end confdefs.h. */
10781$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010782 typedef _Bool ac__type_sizeof_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010783int
10784main ()
10785{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010786static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010787test_array [0] = 0
10788
10789 ;
10790 return 0;
10791}
10792_ACEOF
10793rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010794if { (ac_try="$ac_compile"
10795case "(($ac_try" in
10796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10797 *) ac_try_echo=$ac_try;;
10798esac
10799eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10800 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010801 ac_status=$?
10802 grep -v '^ *+' conftest.er1 >conftest.err
10803 rm -f conftest.er1
10804 cat conftest.err >&5
10805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010806 (exit $ac_status); } && {
10807 test -z "$ac_c_werror_flag" ||
10808 test ! -s conftest.err
10809 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010810 ac_hi=$ac_mid; break
10811else
10812 echo "$as_me: failed program was:" >&5
10813sed 's/^/| /' conftest.$ac_ext >&5
10814
Martin v. Löwiseba40652007-08-30 20:10:57 +000010815 ac_lo=`expr $ac_mid + 1`
10816 if test $ac_lo -le $ac_mid; then
10817 ac_lo= ac_hi=
10818 break
10819 fi
10820 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010821fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010822
10823rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010824 done
10825else
10826 echo "$as_me: failed program was:" >&5
10827sed 's/^/| /' conftest.$ac_ext >&5
10828
Martin v. Löwiseba40652007-08-30 20:10:57 +000010829 cat >conftest.$ac_ext <<_ACEOF
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010830/* confdefs.h. */
10831_ACEOF
10832cat confdefs.h >>conftest.$ac_ext
10833cat >>conftest.$ac_ext <<_ACEOF
10834/* end confdefs.h. */
10835$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010836 typedef _Bool ac__type_sizeof_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010837int
10838main ()
10839{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010840static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010841test_array [0] = 0
10842
10843 ;
10844 return 0;
10845}
10846_ACEOF
10847rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010848if { (ac_try="$ac_compile"
10849case "(($ac_try" in
10850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10851 *) ac_try_echo=$ac_try;;
10852esac
10853eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10854 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010855 ac_status=$?
10856 grep -v '^ *+' conftest.er1 >conftest.err
10857 rm -f conftest.er1
10858 cat conftest.err >&5
10859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010860 (exit $ac_status); } && {
10861 test -z "$ac_c_werror_flag" ||
10862 test ! -s conftest.err
10863 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010864 ac_hi=-1 ac_mid=-1
10865 while :; do
10866 cat >conftest.$ac_ext <<_ACEOF
10867/* confdefs.h. */
10868_ACEOF
10869cat confdefs.h >>conftest.$ac_ext
10870cat >>conftest.$ac_ext <<_ACEOF
10871/* end confdefs.h. */
10872$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010873 typedef _Bool ac__type_sizeof_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010874int
10875main ()
10876{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010877static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010878test_array [0] = 0
10879
10880 ;
10881 return 0;
10882}
10883_ACEOF
10884rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010885if { (ac_try="$ac_compile"
10886case "(($ac_try" in
10887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10888 *) ac_try_echo=$ac_try;;
10889esac
10890eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10891 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010892 ac_status=$?
10893 grep -v '^ *+' conftest.er1 >conftest.err
10894 rm -f conftest.er1
10895 cat conftest.err >&5
10896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010897 (exit $ac_status); } && {
10898 test -z "$ac_c_werror_flag" ||
10899 test ! -s conftest.err
10900 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010901 ac_lo=$ac_mid; break
10902else
10903 echo "$as_me: failed program was:" >&5
10904sed 's/^/| /' conftest.$ac_ext >&5
10905
Martin v. Löwiseba40652007-08-30 20:10:57 +000010906 ac_hi=`expr '(' $ac_mid ')' - 1`
10907 if test $ac_mid -le $ac_hi; then
10908 ac_lo= ac_hi=
10909 break
10910 fi
10911 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010912fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010913
10914rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010915 done
10916else
10917 echo "$as_me: failed program was:" >&5
10918sed 's/^/| /' conftest.$ac_ext >&5
10919
Martin v. Löwiseba40652007-08-30 20:10:57 +000010920 ac_lo= ac_hi=
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010921fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010922
10923rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010924fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010925
10926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010927# Binary search between lo and hi bounds.
10928while test "x$ac_lo" != "x$ac_hi"; do
10929 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10930 cat >conftest.$ac_ext <<_ACEOF
10931/* confdefs.h. */
10932_ACEOF
10933cat confdefs.h >>conftest.$ac_ext
10934cat >>conftest.$ac_ext <<_ACEOF
10935/* end confdefs.h. */
10936$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010937 typedef _Bool ac__type_sizeof_;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010938int
10939main ()
10940{
Martin v. Löwiseba40652007-08-30 20:10:57 +000010941static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010942test_array [0] = 0
10943
10944 ;
10945 return 0;
10946}
10947_ACEOF
10948rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000010949if { (ac_try="$ac_compile"
10950case "(($ac_try" in
10951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10952 *) ac_try_echo=$ac_try;;
10953esac
10954eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10955 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010956 ac_status=$?
10957 grep -v '^ *+' conftest.er1 >conftest.err
10958 rm -f conftest.er1
10959 cat conftest.err >&5
10960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010961 (exit $ac_status); } && {
10962 test -z "$ac_c_werror_flag" ||
10963 test ! -s conftest.err
10964 } && test -s conftest.$ac_objext; then
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010965 ac_hi=$ac_mid
10966else
10967 echo "$as_me: failed program was:" >&5
10968sed 's/^/| /' conftest.$ac_ext >&5
10969
Martin v. Löwiseba40652007-08-30 20:10:57 +000010970 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010971fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000010972
10973rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010974done
10975case $ac_lo in
10976?*) ac_cv_sizeof__Bool=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000010977'') if test "$ac_cv_type__Bool" = yes; then
10978 { { echo "$as_me:$LINENO: error: cannot compute sizeof (_Bool)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010979See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000010980echo "$as_me: error: cannot compute sizeof (_Bool)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010981See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000010982 { (exit 77); exit 77; }; }
10983 else
10984 ac_cv_sizeof__Bool=0
10985 fi ;;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010986esac
10987else
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010988 cat >conftest.$ac_ext <<_ACEOF
10989/* confdefs.h. */
10990_ACEOF
10991cat confdefs.h >>conftest.$ac_ext
10992cat >>conftest.$ac_ext <<_ACEOF
10993/* end confdefs.h. */
10994$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000010995 typedef _Bool ac__type_sizeof_;
10996static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
10997static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000010998#include <stdio.h>
10999#include <stdlib.h>
11000int
11001main ()
11002{
11003
11004 FILE *f = fopen ("conftest.val", "w");
11005 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +000011006 return 1;
11007 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011008 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000011009 long int i = longval ();
11010 if (i != ((long int) (sizeof (ac__type_sizeof_))))
11011 return 1;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011012 fprintf (f, "%ld\n", i);
11013 }
11014 else
11015 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000011016 unsigned long int i = ulongval ();
11017 if (i != ((long int) (sizeof (ac__type_sizeof_))))
11018 return 1;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011019 fprintf (f, "%lu\n", i);
11020 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000011021 return ferror (f) || fclose (f) != 0;
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011022
11023 ;
11024 return 0;
11025}
11026_ACEOF
11027rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011028if { (ac_try="$ac_link"
11029case "(($ac_try" in
11030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11031 *) ac_try_echo=$ac_try;;
11032esac
11033eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11034 (eval "$ac_link") 2>&5
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011035 ac_status=$?
11036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11037 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000011038 { (case "(($ac_try" in
11039 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11040 *) ac_try_echo=$ac_try;;
11041esac
11042eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11043 (eval "$ac_try") 2>&5
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011044 ac_status=$?
11045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11046 (exit $ac_status); }; }; then
11047 ac_cv_sizeof__Bool=`cat conftest.val`
11048else
11049 echo "$as_me: program exited with status $ac_status" >&5
11050echo "$as_me: failed program was:" >&5
11051sed 's/^/| /' conftest.$ac_ext >&5
11052
11053( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000011054if test "$ac_cv_type__Bool" = yes; then
11055 { { echo "$as_me:$LINENO: error: cannot compute sizeof (_Bool)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011056See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011057echo "$as_me: error: cannot compute sizeof (_Bool)
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011058See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000011059 { (exit 77); exit 77; }; }
11060 else
11061 ac_cv_sizeof__Bool=0
11062 fi
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011063fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011064rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011065fi
11066rm -f conftest.val
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011067fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011068{ echo "$as_me:$LINENO: result: $ac_cv_sizeof__Bool" >&5
11069echo "${ECHO_T}$ac_cv_sizeof__Bool" >&6; }
11070
11071
11072
Martin v. Löwisaef4c6b2007-01-21 09:33:07 +000011073cat >>confdefs.h <<_ACEOF
11074#define SIZEOF__BOOL $ac_cv_sizeof__Bool
11075_ACEOF
11076
11077
11078fi
11079
Martin v. Löwiseba40652007-08-30 20:10:57 +000011080{ echo "$as_me:$LINENO: checking for uintptr_t" >&5
11081echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6; }
Martin v. Löwisebe26702006-10-02 14:55:51 +000011082if test "${ac_cv_type_uintptr_t+set}" = set; then
11083 echo $ECHO_N "(cached) $ECHO_C" >&6
11084else
11085 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011086/* confdefs.h. */
11087_ACEOF
11088cat confdefs.h >>conftest.$ac_ext
11089cat >>conftest.$ac_ext <<_ACEOF
11090/* end confdefs.h. */
Martin v. Löwis40e9aed2006-10-02 15:20:37 +000011091#ifdef HAVE_STDINT_H
11092 #include <stdint.h>
11093 #endif
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011094
Martin v. Löwiseba40652007-08-30 20:10:57 +000011095typedef uintptr_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011096int
11097main ()
11098{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011099if ((ac__type_new_ *) 0)
Martin v. Löwisebe26702006-10-02 14:55:51 +000011100 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000011101if (sizeof (ac__type_new_))
Martin v. Löwisebe26702006-10-02 14:55:51 +000011102 return 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000011103 ;
11104 return 0;
11105}
11106_ACEOF
11107rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011108if { (ac_try="$ac_compile"
11109case "(($ac_try" in
11110 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11111 *) ac_try_echo=$ac_try;;
11112esac
11113eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11114 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011115 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011116 grep -v '^ *+' conftest.er1 >conftest.err
11117 rm -f conftest.er1
11118 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011120 (exit $ac_status); } && {
11121 test -z "$ac_c_werror_flag" ||
11122 test ! -s conftest.err
11123 } && test -s conftest.$ac_objext; then
Martin v. Löwisebe26702006-10-02 14:55:51 +000011124 ac_cv_type_uintptr_t=yes
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011125else
Martin v. Löwis11437992002-04-12 09:54:03 +000011126 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011127sed 's/^/| /' conftest.$ac_ext >&5
11128
Martin v. Löwiseba40652007-08-30 20:10:57 +000011129 ac_cv_type_uintptr_t=no
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011130fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011131
11132rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisebe26702006-10-02 14:55:51 +000011133fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011134{ echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
11135echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6; }
Martin v. Löwisebe26702006-10-02 14:55:51 +000011136if test $ac_cv_type_uintptr_t = yes; then
11137
11138cat >>confdefs.h <<_ACEOF
11139#define HAVE_UINTPTR_T 1
11140_ACEOF
11141
Martin v. Löwiseba40652007-08-30 20:10:57 +000011142{ echo "$as_me:$LINENO: checking for uintptr_t" >&5
11143echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011144if test "${ac_cv_type_uintptr_t+set}" = set; then
11145 echo $ECHO_N "(cached) $ECHO_C" >&6
11146else
11147 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011148/* confdefs.h. */
11149_ACEOF
11150cat confdefs.h >>conftest.$ac_ext
11151cat >>conftest.$ac_ext <<_ACEOF
11152/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011153$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011154typedef uintptr_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011155int
11156main ()
11157{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011158if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000011159 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000011160if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +000011161 return 0;
11162 ;
11163 return 0;
11164}
11165_ACEOF
11166rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011167if { (ac_try="$ac_compile"
11168case "(($ac_try" in
11169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11170 *) ac_try_echo=$ac_try;;
11171esac
11172eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11173 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011174 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011175 grep -v '^ *+' conftest.er1 >conftest.err
11176 rm -f conftest.er1
11177 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011179 (exit $ac_status); } && {
11180 test -z "$ac_c_werror_flag" ||
11181 test ! -s conftest.err
11182 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011183 ac_cv_type_uintptr_t=yes
11184else
11185 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011186sed 's/^/| /' conftest.$ac_ext >&5
11187
Martin v. Löwiseba40652007-08-30 20:10:57 +000011188 ac_cv_type_uintptr_t=no
Martin v. Löwis11437992002-04-12 09:54:03 +000011189fi
Brett Cannon19fab762007-06-02 03:02:29 +000011190
Martin v. Löwiseba40652007-08-30 20:10:57 +000011191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11192fi
11193{ echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
11194echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6; }
11195
11196# The cast to long int works around a bug in the HP C Compiler
11197# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11198# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11199# This bug is HP SR number 8606223364.
11200{ echo "$as_me:$LINENO: checking size of uintptr_t" >&5
11201echo $ECHO_N "checking size of uintptr_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011202if test "${ac_cv_sizeof_uintptr_t+set}" = set; then
11203 echo $ECHO_N "(cached) $ECHO_C" >&6
11204else
Martin v. Löwis11437992002-04-12 09:54:03 +000011205 if test "$cross_compiling" = yes; then
11206 # Depending upon the size, compute the lo and hi bounds.
11207cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011208/* confdefs.h. */
11209_ACEOF
11210cat confdefs.h >>conftest.$ac_ext
11211cat >>conftest.$ac_ext <<_ACEOF
11212/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011213$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011214 typedef uintptr_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011215int
11216main ()
11217{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011218static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000011219test_array [0] = 0
11220
11221 ;
11222 return 0;
11223}
11224_ACEOF
11225rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011226if { (ac_try="$ac_compile"
11227case "(($ac_try" in
11228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11229 *) ac_try_echo=$ac_try;;
11230esac
11231eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11232 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011233 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011234 grep -v '^ *+' conftest.er1 >conftest.err
11235 rm -f conftest.er1
11236 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011238 (exit $ac_status); } && {
11239 test -z "$ac_c_werror_flag" ||
11240 test ! -s conftest.err
11241 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011242 ac_lo=0 ac_mid=0
11243 while :; do
11244 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011245/* confdefs.h. */
11246_ACEOF
11247cat confdefs.h >>conftest.$ac_ext
11248cat >>conftest.$ac_ext <<_ACEOF
11249/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011250$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011251 typedef uintptr_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011252int
11253main ()
11254{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011255static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000011256test_array [0] = 0
11257
11258 ;
11259 return 0;
11260}
11261_ACEOF
11262rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011263if { (ac_try="$ac_compile"
11264case "(($ac_try" in
11265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11266 *) ac_try_echo=$ac_try;;
11267esac
11268eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11269 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011270 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011271 grep -v '^ *+' conftest.er1 >conftest.err
11272 rm -f conftest.er1
11273 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011275 (exit $ac_status); } && {
11276 test -z "$ac_c_werror_flag" ||
11277 test ! -s conftest.err
11278 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011279 ac_hi=$ac_mid; break
11280else
11281 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011282sed 's/^/| /' conftest.$ac_ext >&5
11283
Martin v. Löwiseba40652007-08-30 20:10:57 +000011284 ac_lo=`expr $ac_mid + 1`
11285 if test $ac_lo -le $ac_mid; then
11286 ac_lo= ac_hi=
11287 break
11288 fi
11289 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000011290fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011291
11292rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011293 done
11294else
11295 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011296sed 's/^/| /' conftest.$ac_ext >&5
11297
Martin v. Löwiseba40652007-08-30 20:10:57 +000011298 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011299/* confdefs.h. */
11300_ACEOF
11301cat confdefs.h >>conftest.$ac_ext
11302cat >>conftest.$ac_ext <<_ACEOF
11303/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011304$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011305 typedef uintptr_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011306int
11307main ()
11308{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011309static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000011310test_array [0] = 0
11311
11312 ;
11313 return 0;
11314}
11315_ACEOF
11316rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011317if { (ac_try="$ac_compile"
11318case "(($ac_try" in
11319 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11320 *) ac_try_echo=$ac_try;;
11321esac
11322eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11323 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011324 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011325 grep -v '^ *+' conftest.er1 >conftest.err
11326 rm -f conftest.er1
11327 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011329 (exit $ac_status); } && {
11330 test -z "$ac_c_werror_flag" ||
11331 test ! -s conftest.err
11332 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011333 ac_hi=-1 ac_mid=-1
11334 while :; do
11335 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011336/* confdefs.h. */
11337_ACEOF
11338cat confdefs.h >>conftest.$ac_ext
11339cat >>conftest.$ac_ext <<_ACEOF
11340/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011341$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011342 typedef uintptr_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011343int
11344main ()
11345{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011346static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000011347test_array [0] = 0
11348
11349 ;
11350 return 0;
11351}
11352_ACEOF
11353rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011354if { (ac_try="$ac_compile"
11355case "(($ac_try" in
11356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11357 *) ac_try_echo=$ac_try;;
11358esac
11359eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11360 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011361 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011362 grep -v '^ *+' conftest.er1 >conftest.err
11363 rm -f conftest.er1
11364 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011366 (exit $ac_status); } && {
11367 test -z "$ac_c_werror_flag" ||
11368 test ! -s conftest.err
11369 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011370 ac_lo=$ac_mid; break
11371else
11372 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011373sed 's/^/| /' conftest.$ac_ext >&5
11374
Martin v. Löwiseba40652007-08-30 20:10:57 +000011375 ac_hi=`expr '(' $ac_mid ')' - 1`
11376 if test $ac_mid -le $ac_hi; then
11377 ac_lo= ac_hi=
11378 break
11379 fi
11380 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +000011381fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011382
11383rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011384 done
11385else
11386 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011387sed 's/^/| /' conftest.$ac_ext >&5
11388
Martin v. Löwiseba40652007-08-30 20:10:57 +000011389 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +000011390fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011391
11392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011393fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011394
11395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011396# Binary search between lo and hi bounds.
11397while test "x$ac_lo" != "x$ac_hi"; do
11398 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11399 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011400/* confdefs.h. */
11401_ACEOF
11402cat confdefs.h >>conftest.$ac_ext
11403cat >>conftest.$ac_ext <<_ACEOF
11404/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011405$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011406 typedef uintptr_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000011407int
11408main ()
11409{
Martin v. Löwiseba40652007-08-30 20:10:57 +000011410static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000011411test_array [0] = 0
11412
11413 ;
11414 return 0;
11415}
11416_ACEOF
11417rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011418if { (ac_try="$ac_compile"
11419case "(($ac_try" in
11420 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11421 *) ac_try_echo=$ac_try;;
11422esac
11423eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11424 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011425 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011426 grep -v '^ *+' conftest.er1 >conftest.err
11427 rm -f conftest.er1
11428 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011430 (exit $ac_status); } && {
11431 test -z "$ac_c_werror_flag" ||
11432 test ! -s conftest.err
11433 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000011434 ac_hi=$ac_mid
11435else
11436 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011437sed 's/^/| /' conftest.$ac_ext >&5
11438
Martin v. Löwiseba40652007-08-30 20:10:57 +000011439 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000011440fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011441
11442rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011443done
11444case $ac_lo in
11445?*) ac_cv_sizeof_uintptr_t=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000011446'') if test "$ac_cv_type_uintptr_t" = yes; then
11447 { { echo "$as_me:$LINENO: error: cannot compute sizeof (uintptr_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000011448See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011449echo "$as_me: error: cannot compute sizeof (uintptr_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000011450See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000011451 { (exit 77); exit 77; }; }
11452 else
11453 ac_cv_sizeof_uintptr_t=0
11454 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000011455esac
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011456else
Martin v. Löwis11437992002-04-12 09:54:03 +000011457 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011458/* confdefs.h. */
11459_ACEOF
11460cat confdefs.h >>conftest.$ac_ext
11461cat >>conftest.$ac_ext <<_ACEOF
11462/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000011463$ac_includes_default
Martin v. Löwiseba40652007-08-30 20:10:57 +000011464 typedef uintptr_t ac__type_sizeof_;
11465static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
11466static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +000011467#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000011468#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000011469int
11470main ()
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011471{
Martin v. Löwis11437992002-04-12 09:54:03 +000011472
11473 FILE *f = fopen ("conftest.val", "w");
11474 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +000011475 return 1;
11476 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000011477 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000011478 long int i = longval ();
11479 if (i != ((long int) (sizeof (ac__type_sizeof_))))
11480 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000011481 fprintf (f, "%ld\n", i);
11482 }
11483 else
11484 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000011485 unsigned long int i = ulongval ();
11486 if (i != ((long int) (sizeof (ac__type_sizeof_))))
11487 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000011488 fprintf (f, "%lu\n", i);
11489 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000011490 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000011491
11492 ;
11493 return 0;
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011494}
Martin v. Löwis11437992002-04-12 09:54:03 +000011495_ACEOF
11496rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011497if { (ac_try="$ac_link"
11498case "(($ac_try" in
11499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11500 *) ac_try_echo=$ac_try;;
11501esac
11502eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11503 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011504 ac_status=$?
11505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000011507 { (case "(($ac_try" in
11508 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11509 *) ac_try_echo=$ac_try;;
11510esac
11511eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11512 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011513 ac_status=$?
11514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515 (exit $ac_status); }; }; then
11516 ac_cv_sizeof_uintptr_t=`cat conftest.val`
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011517else
Martin v. Löwis11437992002-04-12 09:54:03 +000011518 echo "$as_me: program exited with status $ac_status" >&5
11519echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011520sed 's/^/| /' conftest.$ac_ext >&5
11521
Martin v. Löwis11437992002-04-12 09:54:03 +000011522( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000011523if test "$ac_cv_type_uintptr_t" = yes; then
11524 { { echo "$as_me:$LINENO: error: cannot compute sizeof (uintptr_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000011525See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011526echo "$as_me: error: cannot compute sizeof (uintptr_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000011527See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000011528 { (exit 77); exit 77; }; }
11529 else
11530 ac_cv_sizeof_uintptr_t=0
11531 fi
Martin v. Löwis11437992002-04-12 09:54:03 +000011532fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011533rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000011534fi
11535rm -f conftest.val
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011536fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011537{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_uintptr_t" >&5
11538echo "${ECHO_T}$ac_cv_sizeof_uintptr_t" >&6; }
11539
11540
11541
Martin v. Löwis11437992002-04-12 09:54:03 +000011542cat >>confdefs.h <<_ACEOF
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011543#define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t
Martin v. Löwis11437992002-04-12 09:54:03 +000011544_ACEOF
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011545
Michael W. Hudson54241132001-12-07 15:38:26 +000011546
Barry Warsawbc7c7f92000-08-18 04:53:33 +000011547fi
11548
Martin v. Löwisebe26702006-10-02 14:55:51 +000011549
11550
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011551# Hmph. AC_CHECK_SIZEOF() doesn't include <sys/types.h>.
Martin v. Löwiseba40652007-08-30 20:10:57 +000011552{ echo "$as_me:$LINENO: checking size of off_t" >&5
11553echo $ECHO_N "checking size of off_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011554if test "${ac_cv_sizeof_off_t+set}" = set; then
11555 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011556else
11557 if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +000011558 ac_cv_sizeof_off_t=4
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011559else
Martin v. Löwis11437992002-04-12 09:54:03 +000011560 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011561/* confdefs.h. */
11562_ACEOF
11563cat confdefs.h >>conftest.$ac_ext
11564cat >>conftest.$ac_ext <<_ACEOF
11565/* end confdefs.h. */
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011566#include <stdio.h>
11567#include <sys/types.h>
11568main()
11569{
11570 FILE *f=fopen("conftestval", "w");
11571 if (!f) exit(1);
11572 fprintf(f, "%d\n", sizeof(off_t));
11573 exit(0);
11574}
Martin v. Löwis11437992002-04-12 09:54:03 +000011575_ACEOF
11576rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011577if { (ac_try="$ac_link"
11578case "(($ac_try" in
11579 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11580 *) ac_try_echo=$ac_try;;
11581esac
11582eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11583 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011584 ac_status=$?
11585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11586 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000011587 { (case "(($ac_try" in
11588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11589 *) ac_try_echo=$ac_try;;
11590esac
11591eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11592 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011593 ac_status=$?
11594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595 (exit $ac_status); }; }; then
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011596 ac_cv_sizeof_off_t=`cat conftestval`
11597else
Martin v. Löwis11437992002-04-12 09:54:03 +000011598 echo "$as_me: program exited with status $ac_status" >&5
11599echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011600sed 's/^/| /' conftest.$ac_ext >&5
11601
Martin v. Löwis11437992002-04-12 09:54:03 +000011602( exit $ac_status )
11603ac_cv_sizeof_off_t=0
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011604fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011605rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011606fi
11607
Martin v. Löwiseba40652007-08-30 20:10:57 +000011608
11609
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011610fi
11611
Martin v. Löwiseba40652007-08-30 20:10:57 +000011612{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_off_t" >&5
11613echo "${ECHO_T}$ac_cv_sizeof_off_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011614
11615cat >>confdefs.h <<_ACEOF
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011616#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
Martin v. Löwis11437992002-04-12 09:54:03 +000011617_ACEOF
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011618
Michael W. Hudson54241132001-12-07 15:38:26 +000011619
Martin v. Löwiseba40652007-08-30 20:10:57 +000011620{ echo "$as_me:$LINENO: checking whether to enable large file support" >&5
11621echo $ECHO_N "checking whether to enable large file support... $ECHO_C" >&6; }
Guido van Rossum96f2eb91999-04-10 16:02:18 +000011622if test "$have_long_long" = yes -a \
11623 "$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \
11624 "$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011625
Martin v. Löwis11437992002-04-12 09:54:03 +000011626cat >>confdefs.h <<\_ACEOF
11627#define HAVE_LARGEFILE_SUPPORT 1
11628_ACEOF
11629
Martin v. Löwiseba40652007-08-30 20:10:57 +000011630 { echo "$as_me:$LINENO: result: yes" >&5
11631echo "${ECHO_T}yes" >&6; }
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011632else
Martin v. Löwiseba40652007-08-30 20:10:57 +000011633 { echo "$as_me:$LINENO: result: no" >&5
11634echo "${ECHO_T}no" >&6; }
Guido van Rossumf98e2a71999-01-06 18:53:34 +000011635fi
11636
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011637# AC_CHECK_SIZEOF() doesn't include <time.h>.
Martin v. Löwiseba40652007-08-30 20:10:57 +000011638{ echo "$as_me:$LINENO: checking size of time_t" >&5
11639echo $ECHO_N "checking size of time_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011640if test "${ac_cv_sizeof_time_t+set}" = set; then
11641 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011642else
11643 if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +000011644 ac_cv_sizeof_time_t=4
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011645else
Martin v. Löwis11437992002-04-12 09:54:03 +000011646 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011647/* confdefs.h. */
11648_ACEOF
11649cat confdefs.h >>conftest.$ac_ext
11650cat >>conftest.$ac_ext <<_ACEOF
11651/* end confdefs.h. */
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011652#include <stdio.h>
11653#include <time.h>
11654main()
11655{
11656 FILE *f=fopen("conftestval", "w");
11657 if (!f) exit(1);
11658 fprintf(f, "%d\n", sizeof(time_t));
11659 exit(0);
11660}
Martin v. Löwis11437992002-04-12 09:54:03 +000011661_ACEOF
11662rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011663if { (ac_try="$ac_link"
11664case "(($ac_try" in
11665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11666 *) ac_try_echo=$ac_try;;
11667esac
11668eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11669 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011670 ac_status=$?
11671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000011673 { (case "(($ac_try" in
11674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11675 *) ac_try_echo=$ac_try;;
11676esac
11677eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11678 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011679 ac_status=$?
11680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11681 (exit $ac_status); }; }; then
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011682 ac_cv_sizeof_time_t=`cat conftestval`
11683else
Martin v. Löwis11437992002-04-12 09:54:03 +000011684 echo "$as_me: program exited with status $ac_status" >&5
11685echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011686sed 's/^/| /' conftest.$ac_ext >&5
11687
Martin v. Löwis11437992002-04-12 09:54:03 +000011688( exit $ac_status )
11689ac_cv_sizeof_time_t=0
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011690fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011691rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011692fi
11693
Martin v. Löwiseba40652007-08-30 20:10:57 +000011694
11695
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011696fi
11697
Martin v. Löwiseba40652007-08-30 20:10:57 +000011698{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_time_t" >&5
11699echo "${ECHO_T}$ac_cv_sizeof_time_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011700
11701cat >>confdefs.h <<_ACEOF
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011702#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
Martin v. Löwis11437992002-04-12 09:54:03 +000011703_ACEOF
Guido van Rossumb9a22a12000-06-30 02:48:53 +000011704
Michael W. Hudson54241132001-12-07 15:38:26 +000011705
11706
Trent Mick635f6fb2000-08-23 21:33:05 +000011707# if have pthread_t then define SIZEOF_PTHREAD_T
Martin v. Löwis123cbd22001-07-19 14:21:10 +000011708ac_save_cc="$CC"
11709if test "$ac_cv_kpthread" = "yes"
11710then CC="$CC -Kpthread"
Martin v. Löwis5f433f02003-05-05 05:05:30 +000011711elif test "$ac_cv_kthread" = "yes"
11712then CC="$CC -Kthread"
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000011713elif test "$ac_cv_pthread" = "yes"
11714then CC="$CC -pthread"
Martin v. Löwis123cbd22001-07-19 14:21:10 +000011715fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011716{ echo "$as_me:$LINENO: checking for pthread_t" >&5
11717echo $ECHO_N "checking for pthread_t... $ECHO_C" >&6; }
Trent Mick635f6fb2000-08-23 21:33:05 +000011718have_pthread_t=no
Martin v. Löwis11437992002-04-12 09:54:03 +000011719cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011720/* confdefs.h. */
11721_ACEOF
11722cat confdefs.h >>conftest.$ac_ext
11723cat >>conftest.$ac_ext <<_ACEOF
11724/* end confdefs.h. */
Trent Mick635f6fb2000-08-23 21:33:05 +000011725#include <pthread.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000011726int
11727main ()
11728{
Guido van Rossum12580492000-09-24 16:47:19 +000011729pthread_t x; x = *(pthread_t*)0;
Martin v. Löwis11437992002-04-12 09:54:03 +000011730 ;
11731 return 0;
11732}
11733_ACEOF
11734rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011735if { (ac_try="$ac_compile"
11736case "(($ac_try" in
11737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11738 *) ac_try_echo=$ac_try;;
11739esac
11740eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11741 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000011742 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000011743 grep -v '^ *+' conftest.er1 >conftest.err
11744 rm -f conftest.er1
11745 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000011747 (exit $ac_status); } && {
11748 test -z "$ac_c_werror_flag" ||
11749 test ! -s conftest.err
11750 } && test -s conftest.$ac_objext; then
Trent Mick635f6fb2000-08-23 21:33:05 +000011751 have_pthread_t=yes
11752else
Martin v. Löwis11437992002-04-12 09:54:03 +000011753 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011754sed 's/^/| /' conftest.$ac_ext >&5
11755
Martin v. Löwiseba40652007-08-30 20:10:57 +000011756
Trent Mick635f6fb2000-08-23 21:33:05 +000011757fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011758
11759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11760{ echo "$as_me:$LINENO: result: $have_pthread_t" >&5
11761echo "${ECHO_T}$have_pthread_t" >&6; }
Trent Mick635f6fb2000-08-23 21:33:05 +000011762if test "$have_pthread_t" = yes ; then
11763 # AC_CHECK_SIZEOF() doesn't include <pthread.h>.
Martin v. Löwiseba40652007-08-30 20:10:57 +000011764 { echo "$as_me:$LINENO: checking size of pthread_t" >&5
11765echo $ECHO_N "checking size of pthread_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011766 if test "${ac_cv_sizeof_pthread_t+set}" = set; then
11767 echo $ECHO_N "(cached) $ECHO_C" >&6
Trent Mick635f6fb2000-08-23 21:33:05 +000011768else
11769 if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +000011770 ac_cv_sizeof_pthread_t=4
Trent Mick635f6fb2000-08-23 21:33:05 +000011771else
Martin v. Löwis11437992002-04-12 09:54:03 +000011772 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000011773/* confdefs.h. */
11774_ACEOF
11775cat confdefs.h >>conftest.$ac_ext
11776cat >>conftest.$ac_ext <<_ACEOF
11777/* end confdefs.h. */
Trent Mick635f6fb2000-08-23 21:33:05 +000011778#include <stdio.h>
Neal Norwitz6eb37f02003-02-23 23:28:15 +000011779#include <pthread.h>
Trent Mick635f6fb2000-08-23 21:33:05 +000011780 main()
11781 {
11782 FILE *f=fopen("conftestval", "w");
11783 if (!f) exit(1);
11784 fprintf(f, "%d\n", sizeof(pthread_t));
11785 exit(0);
11786 }
Martin v. Löwis11437992002-04-12 09:54:03 +000011787_ACEOF
11788rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000011789if { (ac_try="$ac_link"
11790case "(($ac_try" in
11791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11792 *) ac_try_echo=$ac_try;;
11793esac
11794eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11795 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011796 ac_status=$?
11797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11798 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000011799 { (case "(($ac_try" in
11800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11801 *) ac_try_echo=$ac_try;;
11802esac
11803eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11804 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000011805 ac_status=$?
11806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807 (exit $ac_status); }; }; then
Trent Mick635f6fb2000-08-23 21:33:05 +000011808 ac_cv_sizeof_pthread_t=`cat conftestval`
11809else
Martin v. Löwis11437992002-04-12 09:54:03 +000011810 echo "$as_me: program exited with status $ac_status" >&5
11811echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000011812sed 's/^/| /' conftest.$ac_ext >&5
11813
Martin v. Löwis11437992002-04-12 09:54:03 +000011814( exit $ac_status )
11815ac_cv_sizeof_pthread_t=0
Trent Mick635f6fb2000-08-23 21:33:05 +000011816fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011817rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Trent Mick635f6fb2000-08-23 21:33:05 +000011818fi
11819
Martin v. Löwiseba40652007-08-30 20:10:57 +000011820
11821
Trent Mick635f6fb2000-08-23 21:33:05 +000011822fi
11823
Martin v. Löwiseba40652007-08-30 20:10:57 +000011824 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_pthread_t" >&5
11825echo "${ECHO_T}$ac_cv_sizeof_pthread_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000011826
11827cat >>confdefs.h <<_ACEOF
Trent Mick635f6fb2000-08-23 21:33:05 +000011828#define SIZEOF_PTHREAD_T $ac_cv_sizeof_pthread_t
Martin v. Löwis11437992002-04-12 09:54:03 +000011829_ACEOF
Trent Mick635f6fb2000-08-23 21:33:05 +000011830
11831fi
Martin v. Löwis123cbd22001-07-19 14:21:10 +000011832CC="$ac_save_cc"
Trent Mick635f6fb2000-08-23 21:33:05 +000011833
Martin v. Löwiseba40652007-08-30 20:10:57 +000011834{ echo "$as_me:$LINENO: checking for --enable-toolbox-glue" >&5
11835echo $ECHO_N "checking for --enable-toolbox-glue... $ECHO_C" >&6; }
11836# Check whether --enable-toolbox-glue was given.
Jack Jansene578a632001-08-15 01:27:14 +000011837if test "${enable_toolbox_glue+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000011838 enableval=$enable_toolbox_glue;
11839fi
Jack Jansene578a632001-08-15 01:27:14 +000011840
11841
11842if test -z "$enable_toolbox_glue"
Martin v. Löwis11437992002-04-12 09:54:03 +000011843then
Jack Jansene578a632001-08-15 01:27:14 +000011844 case $ac_sys_system/$ac_sys_release in
11845 Darwin/*)
11846 enable_toolbox_glue="yes";;
11847 *)
11848 enable_toolbox_glue="no";;
11849 esac
11850fi
11851case "$enable_toolbox_glue" in
11852yes)
Jack Jansene578a632001-08-15 01:27:14 +000011853 extra_machdep_objs="Python/mactoolboxglue.o"
Anthony Baxtereef2d3b2004-11-06 04:45:33 +000011854 extra_undefs="-u _PyMac_Error"
Martin v. Löwis11437992002-04-12 09:54:03 +000011855
11856cat >>confdefs.h <<\_ACEOF
Jack Jansene578a632001-08-15 01:27:14 +000011857#define USE_TOOLBOX_OBJECT_GLUE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000011858_ACEOF
Jack Jansene578a632001-08-15 01:27:14 +000011859
11860 ;;
11861*)
Jack Jansene578a632001-08-15 01:27:14 +000011862 extra_machdep_objs=""
Jack Jansen591cbed2001-08-15 13:55:15 +000011863 extra_undefs=""
Jack Jansene578a632001-08-15 01:27:14 +000011864 ;;
11865esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000011866{ echo "$as_me:$LINENO: result: $enable_toolbox_glue" >&5
11867echo "${ECHO_T}$enable_toolbox_glue" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +000011868
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011869
11870case $ac_sys_system/$ac_sys_release in
Anthony Baxter82201742006-04-09 15:07:40 +000011871 Darwin/[01567]\..*)
Bob Ippolito7026a0a2005-03-28 23:23:47 +000011872 OTHER_LIBTOOL_OPT="-prebind -seg1addr 0x10000000"
11873 ;;
11874 Darwin/*)
11875 OTHER_LIBTOOL_OPT=""
11876 ;;
11877esac
11878
11879
11880case $ac_sys_system/$ac_sys_release in
Anthony Baxter82201742006-04-09 15:07:40 +000011881 Darwin/[01567]\..*)
Ronald Oussoren988117f2006-04-29 11:31:35 +000011882 LIBTOOL_CRUFT="-framework System -lcc_dynamic"
11883 if test "${enable_universalsdk}"; then
11884 :
11885 else
11886 LIBTOOL_CRUFT="${LIBTOOL_CRUFT} -arch_only `arch`"
11887 fi
Jack Jansenb36687a2004-07-16 08:43:47 +000011888 LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansena3891ea2001-09-07 14:25:12 +000011889 LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
Guido van Rossum5839e582000-10-09 19:52:35 +000011890 Darwin/*)
Bob Ippolito7026a0a2005-03-28 23:23:47 +000011891 gcc_version=`gcc -v 2>&1 | grep version | cut -d\ -f3`
11892 if test ${gcc_version} '<' 4.0
11893 then
11894 LIBTOOL_CRUFT="-lcc_dynamic"
11895 else
11896 LIBTOOL_CRUFT=""
11897 fi
Jack Jansen39fd2312006-02-23 15:12:19 +000011898 LIBTOOL_CRUFT=$LIBTOOL_CRUFT" -lSystem -lSystemStubs -arch_only `arch`"
Jack Jansenb36687a2004-07-16 08:43:47 +000011899 LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansene578a632001-08-15 01:27:14 +000011900 LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011901esac
11902
Martin v. Löwiseba40652007-08-30 20:10:57 +000011903{ echo "$as_me:$LINENO: checking for --enable-framework" >&5
11904echo $ECHO_N "checking for --enable-framework... $ECHO_C" >&6; }
Jack Jansene578a632001-08-15 01:27:14 +000011905if test "$enable_framework"
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011906then
Skip Montanarodecc6a42003-01-01 20:07:49 +000011907 BASECFLAGS="$BASECFLAGS -fno-common -dynamic"
Martin v. Löwis11437992002-04-12 09:54:03 +000011908 # -F. is needed to allow linking to the framework while
Jack Jansene578a632001-08-15 01:27:14 +000011909 # in the build location.
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011910
Martin v. Löwis11437992002-04-12 09:54:03 +000011911cat >>confdefs.h <<\_ACEOF
11912#define WITH_NEXT_FRAMEWORK 1
11913_ACEOF
11914
Martin v. Löwiseba40652007-08-30 20:10:57 +000011915 { echo "$as_me:$LINENO: result: yes" >&5
11916echo "${ECHO_T}yes" >&6; }
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011917else
Martin v. Löwiseba40652007-08-30 20:10:57 +000011918 { echo "$as_me:$LINENO: result: no" >&5
11919echo "${ECHO_T}no" >&6; }
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011920fi
11921
Martin v. Löwiseba40652007-08-30 20:10:57 +000011922{ echo "$as_me:$LINENO: checking for dyld" >&5
11923echo $ECHO_N "checking for dyld... $ECHO_C" >&6; }
Jack Jansen9a66b6d2001-08-08 13:56:14 +000011924case $ac_sys_system/$ac_sys_release in
11925 Darwin/*)
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011926
Martin v. Löwis11437992002-04-12 09:54:03 +000011927cat >>confdefs.h <<\_ACEOF
11928#define WITH_DYLD 1
11929_ACEOF
11930
Martin v. Löwiseba40652007-08-30 20:10:57 +000011931 { echo "$as_me:$LINENO: result: always on for Darwin" >&5
11932echo "${ECHO_T}always on for Darwin" >&6; }
Jack Jansen9a66b6d2001-08-08 13:56:14 +000011933 ;;
11934 *)
Martin v. Löwiseba40652007-08-30 20:10:57 +000011935 { echo "$as_me:$LINENO: result: no" >&5
11936echo "${ECHO_T}no" >&6; }
Jack Jansene578a632001-08-15 01:27:14 +000011937 ;;
Jack Jansen9a66b6d2001-08-08 13:56:14 +000011938esac
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011939
Guido van Rossum0a516c91994-09-12 10:58:40 +000011940# Set info about shared libraries.
Guido van Rossum0a516c91994-09-12 10:58:40 +000011941
Michael W. Hudson54241132001-12-07 15:38:26 +000011942
11943
11944
11945
Guido van Rossum0a516c91994-09-12 10:58:40 +000011946# SO is the extension of shared libraries `(including the dot!)
Guido van Rossumaef734b2001-01-10 21:09:12 +000011947# -- usually .so, .sl on HP-UX, .dll on Cygwin
Martin v. Löwiseba40652007-08-30 20:10:57 +000011948{ echo "$as_me:$LINENO: checking SO" >&5
11949echo $ECHO_N "checking SO... $ECHO_C" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000011950if test -z "$SO"
11951then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000011952 case $ac_sys_system in
Neal Norwitz58e28882006-05-19 07:00:58 +000011953 hp*|HP*)
11954 case `uname -m` in
11955 ia64) SO=.so;;
11956 *) SO=.sl;;
11957 esac
11958 ;;
Guido van Rossumaef734b2001-01-10 21:09:12 +000011959 CYGWIN*) SO=.dll;;
Guido van Rossum563e7081996-09-10 18:20:48 +000011960 *) SO=.so;;
Guido van Rossum0a516c91994-09-12 10:58:40 +000011961 esac
Martin v. Löwis368de8f2003-06-14 14:46:38 +000011962else
11963 # this might also be a termcap variable, see #610332
11964 echo
11965 echo '====================================================================='
11966 echo '+ +'
11967 echo '+ WARNING: You have set SO in your environment. +'
11968 echo '+ Do you really mean to change the extension for shared libraries? +'
11969 echo '+ Continuing in 10 seconds to let you to ponder. +'
11970 echo '+ +'
11971 echo '====================================================================='
11972 sleep 10
Guido van Rossum0a516c91994-09-12 10:58:40 +000011973fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000011974{ echo "$as_me:$LINENO: result: $SO" >&5
11975echo "${ECHO_T}$SO" >&6; }
Neal Norwitz58e28882006-05-19 07:00:58 +000011976
11977cat >>confdefs.h <<_ACEOF
11978#define SHLIB_EXT "$SO"
11979_ACEOF
11980
Guido van Rossum0a516c91994-09-12 10:58:40 +000011981# LDSHARED is the ld *command* used to create shared library
Martin v. Löwis12af0482004-01-31 12:34:17 +000011982# -- "cc -G" on SunOS 5.x, "ld -shared" on IRIX 5
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000011983# (Shared libraries in this instance are shared modules to be loaded into
11984# Python, as opposed to building Python itself as a shared library.)
Martin v. Löwiseba40652007-08-30 20:10:57 +000011985{ echo "$as_me:$LINENO: checking LDSHARED" >&5
11986echo $ECHO_N "checking LDSHARED... $ECHO_C" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000011987if test -z "$LDSHARED"
11988then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000011989 case $ac_sys_system/$ac_sys_release in
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +000011990 AIX*)
11991 BLDSHARED="\$(srcdir)/Modules/ld_so_aix \$(CC) -bI:Modules/python.exp"
Guido van Rossumce608b02001-09-28 15:59:38 +000011992 LDSHARED="\$(BINLIBDEST)/config/ld_so_aix \$(CC) -bI:\$(BINLIBDEST)/config/python.exp"
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +000011993 ;;
11994 BeOS*)
11995 BLDSHARED="\$(srcdir)/Modules/ld_so_beos $LDLIBRARY"
Guido van Rossumce608b02001-09-28 15:59:38 +000011996 LDSHARED="\$(BINLIBDEST)/config/ld_so_beos \$(LIBDIR)/$LDLIBRARY"
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +000011997 ;;
Guido van Rossum07397971997-04-29 21:49:50 +000011998 IRIX/5*) LDSHARED="ld -shared";;
Guido van Rossum91922671997-10-09 20:24:13 +000011999 IRIX*/6*) LDSHARED="ld ${SGI_ABI} -shared -all";;
Martin v. Löwis11437992002-04-12 09:54:03 +000012000 SunOS/5*)
Greg Ward57c9a662000-05-26 12:22:54 +000012001 if test "$GCC" = "yes"
Neil Schemenauer8ba94452001-02-19 18:18:48 +000012002 then LDSHARED='$(CC) -shared'
Martin v. Löwisaa5afe12002-10-07 06:21:41 +000012003 else LDSHARED='$(CC) -G';
Greg Ward57c9a662000-05-26 12:22:54 +000012004 fi ;;
Guido van Rossum0a516c91994-09-12 10:58:40 +000012005 hp*|HP*) LDSHARED="ld -b";;
Guido van Rossumda88dad1995-01-26 00:46:29 +000012006 OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
Jack Jansen418c3b12001-11-14 10:59:57 +000012007 Darwin/1.3*)
Jack Jansena3891ea2001-09-07 14:25:12 +000012008 LDSHARED='$(CC) $(LDFLAGS) -bundle'
12009 if test "$enable_framework" ; then
12010 # Link against the framework. All externals should be defined.
Jack Jansenda49e192005-01-07 13:08:22 +000012011 BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
12012 LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansena3891ea2001-09-07 14:25:12 +000012013 else
12014 # No framework. Ignore undefined symbols, assuming they come from Python
Jack Jansen418c3b12001-11-14 10:59:57 +000012015 LDSHARED="$LDSHARED -undefined suppress"
Jack Jansena3891ea2001-09-07 14:25:12 +000012016 fi ;;
Jack Jansen6b08a402004-06-03 12:41:45 +000012017 Darwin/1.4*|Darwin/5.*|Darwin/6.*)
Jack Jansene578a632001-08-15 01:27:14 +000012018 LDSHARED='$(CC) $(LDFLAGS) -bundle'
12019 if test "$enable_framework" ; then
12020 # Link against the framework. All externals should be defined.
Jack Jansenda49e192005-01-07 13:08:22 +000012021 BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
12022 LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansene578a632001-08-15 01:27:14 +000012023 else
Michael W. Hudson594bc802002-03-07 09:59:15 +000012024 # No framework, use the Python app as bundle-loader
12025 BLDSHARED="$LDSHARED "'-bundle_loader $(BUILDPYTHON)'
Jack Jansenc28fc372003-02-25 13:14:43 +000012026 LDSHARED="$LDSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)'
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000012027 fi ;;
Jack Jansen6b08a402004-06-03 12:41:45 +000012028 Darwin/*)
12029 # Use -undefined dynamic_lookup whenever possible (10.3 and later).
12030 # This allows an extension to be used in any Python
Jack Jansenbe954622004-12-26 23:07:48 +000012031 cur_target=`sw_vers -productVersion | sed 's/\(10\.[0-9]*\).*/\1/'`
Ronald Oussoren988117f2006-04-29 11:31:35 +000012032 if test ${cur_target} '>' 10.2; then
12033 cur_target=10.3
12034 fi
Jack Jansenc110f862005-01-07 10:49:32 +000012035 CONFIGURE_MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET-${cur_target}}
Ronald Oussoren38f1b982007-09-02 09:46:07 +000012036
12037 # Make sure that MACOSX_DEPLOYMENT_TARGET is set in the
12038 # environment with a value that is the same as what we'll use
12039 # in the Makefile to ensure that we'll get the same compiler
12040 # environment during configure and build time.
12041 MACOSX_DEPLOYMENT_TARGET="$CONFIGURE_MACOSX_DEPLOYMENT_TARGET"
12042 export MACOSX_DEPLOYMENT_TARGET
12043
Ronald Oussoren988117f2006-04-29 11:31:35 +000012044 EXPORT_MACOSX_DEPLOYMENT_TARGET=''
Jack Jansenbe954622004-12-26 23:07:48 +000012045 if test ${MACOSX_DEPLOYMENT_TARGET-${cur_target}} '>' 10.2
Jack Jansen6b08a402004-06-03 12:41:45 +000012046 then
Ronald Oussoren988117f2006-04-29 11:31:35 +000012047 if test "${enable_universalsdk}"; then
12048 LDFLAGS="-arch i386 -arch ppc -isysroot ${UNIVERSALSDK} ${LDFLAGS}"
12049 fi
Jack Jansen6b08a402004-06-03 12:41:45 +000012050 LDSHARED='$(CC) $(LDFLAGS) -bundle -undefined dynamic_lookup'
12051 BLDSHARED="$LDSHARED"
Jack Jansen6b08a402004-06-03 12:41:45 +000012052 else
12053 LDSHARED='$(CC) $(LDFLAGS) -bundle'
12054 if test "$enable_framework" ; then
12055 # Link against the framework. All externals should be defined.
Jack Jansenda49e192005-01-07 13:08:22 +000012056 BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
12057 LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansen6b08a402004-06-03 12:41:45 +000012058 else
12059 # No framework, use the Python app as bundle-loader
12060 BLDSHARED="$LDSHARED "'-bundle_loader $(BUILDPYTHON)'
12061 LDSHARED="$LDSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)'
12062 fi
12063 fi
12064 ;;
Martin v. Löwis3cba5c02002-09-16 17:50:59 +000012065 Linux*|GNU*) LDSHARED='$(CC) -shared';;
Guido van Rossum458e7fa1999-09-17 15:40:40 +000012066 BSD/OS*/4*) LDSHARED="gcc -shared";;
Martin v. Löwis222c5152006-06-03 07:37:13 +000012067 FreeBSD*)
Jeremy Hylton4bcc7c52000-08-31 17:45:35 +000012068 if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
Guido van Rossum0286ae82000-08-29 15:06:49 +000012069 then
Hye-Shik Chang33761492004-10-26 09:53:46 +000012070 LDSHARED="$CC -shared ${LDFLAGS}"
Guido van Rossum0286ae82000-08-29 15:06:49 +000012071 else
12072 LDSHARED="ld -Bshareable ${LDFLAGS}"
12073 fi;;
Martin v. Löwis222c5152006-06-03 07:37:13 +000012074 OpenBSD*)
12075 if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
12076 then
12077 LDSHARED='$(CC) -shared $(CCSHARED) ${LDFLAGS}'
12078 else
12079 case `uname -r` in
12080 [01].* | 2.[0-7] | 2.[0-7].*)
12081 LDSHARED="ld -Bshareable ${LDFLAGS}"
12082 ;;
12083 *)
12084 LDSHARED='$(CC) -shared $(CCSHARED) ${LDFLAGS}'
12085 ;;
12086 esac
12087 fi;;
Martin v. Löwis86d66262006-02-17 08:40:11 +000012088 NetBSD*|DragonFly*) LDSHARED="cc -shared ${LDFLAGS}";;
Martin v. Löwis25ae43b2001-10-07 08:39:18 +000012089 OpenUNIX*|UnixWare*)
Martin v. Löwisbec19582001-03-21 15:57:54 +000012090 if test "$GCC" = "yes"
Martin v. Löwis79f3c532002-12-11 12:51:58 +000012091 then LDSHARED='$(CC) -shared'
12092 else LDSHARED='$(CC) -G'
Martin v. Löwisbec19582001-03-21 15:57:54 +000012093 fi;;
Martin v. Löwis79f3c532002-12-11 12:51:58 +000012094 SCO_SV*) LDSHARED='$(CC) -Wl,-G,-Bexport';;
Trent Mick635f6fb2000-08-23 21:33:05 +000012095 Monterey*) LDSHARED="cc -G -dy -Bdynamic -Bexport -L/usr/lib/ia64l64";;
Guido van Rossumaef734b2001-01-10 21:09:12 +000012096 CYGWIN*) LDSHARED="gcc -shared -Wl,--enable-auto-image-base";;
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012097 atheos*) LDSHARED="gcc -shared";;
Guido van Rossum0a516c91994-09-12 10:58:40 +000012098 *) LDSHARED="ld";;
12099 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +000012100fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012101{ echo "$as_me:$LINENO: result: $LDSHARED" >&5
12102echo "${ECHO_T}$LDSHARED" >&6; }
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +000012103BLDSHARED=${BLDSHARED-$LDSHARED}
Guido van Rossum0a516c91994-09-12 10:58:40 +000012104# CCSHARED are the C *flags* used to create objects to go into a shared
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000012105# library (module) -- this is only needed for a few systems
Martin v. Löwiseba40652007-08-30 20:10:57 +000012106{ echo "$as_me:$LINENO: checking CCSHARED" >&5
12107echo $ECHO_N "checking CCSHARED... $ECHO_C" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000012108if test -z "$CCSHARED"
12109then
Guido van Rossum07397971997-04-29 21:49:50 +000012110 case $ac_sys_system/$ac_sys_release in
Neil Schemenauerc761fc82001-02-19 04:50:49 +000012111 SunOS*) if test "$GCC" = yes;
Martin v. Löwiseb623572007-03-12 10:50:39 +000012112 then CCSHARED="-fPIC";
12113 elif test `uname -p` = sparc;
12114 then CCSHARED="-xcode=pic32";
12115 else CCSHARED="-Kpic";
12116 fi;;
Guido van Rossumaf07a441995-02-13 19:45:27 +000012117 hp*|HP*) if test "$GCC" = yes;
Martin v. Löwis703ad702001-09-05 08:36:52 +000012118 then CCSHARED="-fPIC";
Guido van Rossumaf07a441995-02-13 19:45:27 +000012119 else CCSHARED="+z";
12120 fi;;
Martin v. Löwisa6e97582002-01-01 18:41:33 +000012121 Linux*|GNU*) CCSHARED="-fPIC";;
Guido van Rossumf5957ea1999-10-05 21:59:33 +000012122 BSD/OS*/4*) CCSHARED="-fpic";;
Martin v. Löwis86d66262006-02-17 08:40:11 +000012123 FreeBSD*|NetBSD*|OpenBSD*|DragonFly*) CCSHARED="-fPIC";;
Martin v. Löwis25ae43b2001-10-07 08:39:18 +000012124 OpenUNIX*|UnixWare*)
Martin v. Löwisbec19582001-03-21 15:57:54 +000012125 if test "$GCC" = "yes"
12126 then CCSHARED="-fPIC"
Martin v. Löwis130fb172001-07-19 11:00:41 +000012127 else CCSHARED="-KPIC"
Martin v. Löwisbec19582001-03-21 15:57:54 +000012128 fi;;
Martin v. Löwis21ee4092002-09-30 16:19:48 +000012129 SCO_SV*)
12130 if test "$GCC" = "yes"
12131 then CCSHARED="-fPIC"
12132 else CCSHARED="-Kpic -belf"
12133 fi;;
Trent Mick635f6fb2000-08-23 21:33:05 +000012134 Monterey*) CCSHARED="-G";;
Guido van Rossum2b5ca001998-03-05 15:41:09 +000012135 IRIX*/6*) case $CC in
12136 *gcc*) CCSHARED="-shared";;
Guido van Rossumee21f411998-04-20 18:51:54 +000012137 *) CCSHARED="";;
Guido van Rossum2b5ca001998-03-05 15:41:09 +000012138 esac;;
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012139 atheos*) CCSHARED="-fPIC";;
Guido van Rossum0a516c91994-09-12 10:58:40 +000012140 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +000012141fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012142{ echo "$as_me:$LINENO: result: $CCSHARED" >&5
12143echo "${ECHO_T}$CCSHARED" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000012144# LINKFORSHARED are the flags passed to the $(CC) command that links
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012145# the python executable -- this is only needed for a few systems
Martin v. Löwiseba40652007-08-30 20:10:57 +000012146{ echo "$as_me:$LINENO: checking LINKFORSHARED" >&5
12147echo $ECHO_N "checking LINKFORSHARED... $ECHO_C" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000012148if test -z "$LINKFORSHARED"
12149then
Guido van Rossum07397971997-04-29 21:49:50 +000012150 case $ac_sys_system/$ac_sys_release in
Neil Schemenauer4a7bbcb2001-02-16 03:37:54 +000012151 AIX*) LINKFORSHARED='-Wl,-bE:Modules/python.exp -lld';;
Guido van Rossumccaf3b61996-12-06 21:19:16 +000012152 hp*|HP*)
Martin v. Löwis1142de32002-03-29 16:28:31 +000012153 LINKFORSHARED="-Wl,-E -Wl,+s";;
12154# LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
Guido van Rossumf5957ea1999-10-05 21:59:33 +000012155 BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
Martin v. Löwisa6e97582002-01-01 18:41:33 +000012156 Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000012157 # -u libsys_s pulls in all symbols in libsys
Martin v. Löwis11437992002-04-12 09:54:03 +000012158 Darwin/*)
Anthony Baxtereef2d3b2004-11-06 04:45:33 +000012159 # -u _PyMac_Error is needed to pull in the mac toolbox glue,
12160 # which is
Jack Jansene578a632001-08-15 01:27:14 +000012161 # not used by the core itself but which needs to be in the core so
12162 # that dynamically loaded extension modules have access to it.
Jack Jansen97e3f002003-02-23 22:59:01 +000012163 # -prebind is no longer used, because it actually seems to give a
12164 # slowdown in stead of a speedup, maybe due to the large number of
12165 # dynamic loads Python does.
Anthony Baxtereef2d3b2004-11-06 04:45:33 +000012166
12167 LINKFORSHARED="$extra_undefs"
Jack Jansene578a632001-08-15 01:27:14 +000012168 if test "$enable_framework"
12169 then
Jack Jansenda49e192005-01-07 13:08:22 +000012170 LINKFORSHARED="$LINKFORSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)'
Jack Jansene578a632001-08-15 01:27:14 +000012171 fi
Anthony Baxtereef2d3b2004-11-06 04:45:33 +000012172 LINKFORSHARED="$LINKFORSHARED";;
Martin v. Löwis25ae43b2001-10-07 08:39:18 +000012173 OpenUNIX*|UnixWare*) LINKFORSHARED="-Wl,-Bexport";;
Martin v. Löwis21ee4092002-09-30 16:19:48 +000012174 SCO_SV*) LINKFORSHARED="-Wl,-Bexport";;
Fred Drake02706f52000-09-25 15:08:46 +000012175 ReliantUNIX*) LINKFORSHARED="-W1 -Blargedynsym";;
Martin v. Löwis86d66262006-02-17 08:40:11 +000012176 FreeBSD*|NetBSD*|OpenBSD*|DragonFly*)
Guido van Rossumdf693651999-01-07 21:50:41 +000012177 if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
12178 then
12179 LINKFORSHARED="-Wl,--export-dynamic"
12180 fi;;
Guido van Rossum2b5ca001998-03-05 15:41:09 +000012181 SunOS/5*) case $CC in
12182 *gcc*)
Martin v. Löwisa4548572002-04-18 14:51:36 +000012183 if $CC -Xlinker --help 2>&1 | grep export-dynamic >/dev/null
Guido van Rossum8f4ceb11997-12-18 23:42:19 +000012184 then
12185 LINKFORSHARED="-Xlinker --export-dynamic"
Guido van Rossum2b5ca001998-03-05 15:41:09 +000012186 fi;;
12187 esac;;
Jason Tishler30765592003-09-04 11:04:06 +000012188 CYGWIN*)
12189 if test $enable_shared = "no"
12190 then
12191 LINKFORSHARED='-Wl,--out-implib=$(LDLIBRARY)'
12192 fi;;
Guido van Rossum0a516c91994-09-12 10:58:40 +000012193 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +000012194fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012195{ echo "$as_me:$LINENO: result: $LINKFORSHARED" >&5
12196echo "${ECHO_T}$LINKFORSHARED" >&6; }
Guido van Rossum0a516c91994-09-12 10:58:40 +000012197
Michael W. Hudson54241132001-12-07 15:38:26 +000012198
Martin v. Löwiseba40652007-08-30 20:10:57 +000012199{ echo "$as_me:$LINENO: checking CFLAGSFORSHARED" >&5
12200echo $ECHO_N "checking CFLAGSFORSHARED... $ECHO_C" >&6; }
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000012201if test ! "$LIBRARY" = "$LDLIBRARY"
12202then
Neil Schemenauer0c6141f2001-01-27 21:40:54 +000012203 case $ac_sys_system in
12204 CYGWIN*)
12205 # Cygwin needs CCSHARED when building extension DLLs
12206 # but not when building the interpreter DLL.
12207 CFLAGSFORSHARED='';;
12208 *)
12209 CFLAGSFORSHARED='$(CCSHARED)'
12210 esac
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000012211fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012212{ echo "$as_me:$LINENO: result: $CFLAGSFORSHARED" >&5
12213echo "${ECHO_T}$CFLAGSFORSHARED" >&6; }
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000012214
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012215# SHLIBS are libraries (except -lc and -lm) to link to the python shared
12216# library (with --enable-shared).
12217# For platforms on which shared libraries are not allowed to have unresolved
Martin v. Löwisd6359c52002-08-04 12:38:50 +000012218# symbols, this must be set to $(LIBS) (expanded by make). We do this even
12219# if it is not required, since it creates a dependency of the shared library
12220# to LIBS. This, in turn, means that applications linking the shared libpython
12221# don't need to link LIBS explicitly. The default should be only changed
12222# on systems where this approach causes problems.
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012223
Martin v. Löwiseba40652007-08-30 20:10:57 +000012224{ echo "$as_me:$LINENO: checking SHLIBS" >&5
12225echo $ECHO_N "checking SHLIBS... $ECHO_C" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012226case "$ac_sys_system" in
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012227 *)
Martin v. Löwisd6359c52002-08-04 12:38:50 +000012228 SHLIBS='$(LIBS)';;
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012229esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000012230{ echo "$as_me:$LINENO: result: $SHLIBS" >&5
12231echo "${ECHO_T}$SHLIBS" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000012232
12233
Guido van Rossum627b2d71993-12-24 10:39:16 +000012234# checks for libraries
Martin v. Löwis11437992002-04-12 09:54:03 +000012235
Martin v. Löwiseba40652007-08-30 20:10:57 +000012236{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12237echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012238if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12239 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012240else
Martin v. Löwis11437992002-04-12 09:54:03 +000012241 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012242LIBS="-ldl $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000012243cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012244/* confdefs.h. */
12245_ACEOF
12246cat confdefs.h >>conftest.$ac_ext
12247cat >>conftest.$ac_ext <<_ACEOF
12248/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012249
Martin v. Löwiseba40652007-08-30 20:10:57 +000012250/* Override any GCC internal prototype to avoid an error.
12251 Use char because int might match the return type of a GCC
12252 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012253#ifdef __cplusplus
12254extern "C"
12255#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012256char dlopen ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012257int
12258main ()
12259{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012260return dlopen ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012261 ;
12262 return 0;
12263}
12264_ACEOF
12265rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012266if { (ac_try="$ac_link"
12267case "(($ac_try" in
12268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12269 *) ac_try_echo=$ac_try;;
12270esac
12271eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12272 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012273 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012274 grep -v '^ *+' conftest.er1 >conftest.err
12275 rm -f conftest.er1
12276 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012278 (exit $ac_status); } && {
12279 test -z "$ac_c_werror_flag" ||
12280 test ! -s conftest.err
12281 } && test -s conftest$ac_exeext &&
12282 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012283 ac_cv_lib_dl_dlopen=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012284else
Martin v. Löwis11437992002-04-12 09:54:03 +000012285 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012286sed 's/^/| /' conftest.$ac_ext >&5
12287
Martin v. Löwiseba40652007-08-30 20:10:57 +000012288 ac_cv_lib_dl_dlopen=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000012289fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012290
12291rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012292 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000012293LIBS=$ac_check_lib_save_LIBS
Guido van Rossum627b2d71993-12-24 10:39:16 +000012294fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012295{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12296echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012297if test $ac_cv_lib_dl_dlopen = yes; then
12298 cat >>confdefs.h <<_ACEOF
12299#define HAVE_LIBDL 1
12300_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000012301
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012302 LIBS="-ldl $LIBS"
Guido van Rossum7f43da71994-08-01 12:15:30 +000012303
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012304fi
12305 # Dynamic linking for SunOS/Solaris and SYSV
Martin v. Löwis11437992002-04-12 09:54:03 +000012306
Martin v. Löwiseba40652007-08-30 20:10:57 +000012307{ echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
12308echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012309if test "${ac_cv_lib_dld_shl_load+set}" = set; then
12310 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012311else
Martin v. Löwis11437992002-04-12 09:54:03 +000012312 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012313LIBS="-ldld $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000012314cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012315/* confdefs.h. */
12316_ACEOF
12317cat confdefs.h >>conftest.$ac_ext
12318cat >>conftest.$ac_ext <<_ACEOF
12319/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012320
Martin v. Löwiseba40652007-08-30 20:10:57 +000012321/* Override any GCC internal prototype to avoid an error.
12322 Use char because int might match the return type of a GCC
12323 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012324#ifdef __cplusplus
12325extern "C"
12326#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012327char shl_load ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012328int
12329main ()
12330{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012331return shl_load ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012332 ;
12333 return 0;
12334}
12335_ACEOF
12336rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012337if { (ac_try="$ac_link"
12338case "(($ac_try" in
12339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12340 *) ac_try_echo=$ac_try;;
12341esac
12342eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12343 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012344 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012345 grep -v '^ *+' conftest.er1 >conftest.err
12346 rm -f conftest.er1
12347 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012349 (exit $ac_status); } && {
12350 test -z "$ac_c_werror_flag" ||
12351 test ! -s conftest.err
12352 } && test -s conftest$ac_exeext &&
12353 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012354 ac_cv_lib_dld_shl_load=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012355else
Martin v. Löwis11437992002-04-12 09:54:03 +000012356 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012357sed 's/^/| /' conftest.$ac_ext >&5
12358
Martin v. Löwiseba40652007-08-30 20:10:57 +000012359 ac_cv_lib_dld_shl_load=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000012360fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012361
12362rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012363 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000012364LIBS=$ac_check_lib_save_LIBS
Guido van Rossum627b2d71993-12-24 10:39:16 +000012365fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012366{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12367echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012368if test $ac_cv_lib_dld_shl_load = yes; then
12369 cat >>confdefs.h <<_ACEOF
12370#define HAVE_LIBDLD 1
12371_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000012372
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012373 LIBS="-ldld $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012374
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012375fi
12376 # Dynamic linking for HP-UX
Martin v. Löwis519adae2003-09-20 10:47:47 +000012377
12378# only check for sem_ini if thread support is requested
12379if test "$with_threads" = "yes" -o -z "$with_threads"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000012380 { echo "$as_me:$LINENO: checking for library containing sem_init" >&5
12381echo $ECHO_N "checking for library containing sem_init... $ECHO_C" >&6; }
Martin v. Löwis82c19a72002-10-06 11:48:09 +000012382if test "${ac_cv_search_sem_init+set}" = set; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012383 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis41933dd2002-03-21 15:10:58 +000012384else
Martin v. Löwis82c19a72002-10-06 11:48:09 +000012385 ac_func_search_save_LIBS=$LIBS
Martin v. Löwis11437992002-04-12 09:54:03 +000012386cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012387/* confdefs.h. */
12388_ACEOF
12389cat confdefs.h >>conftest.$ac_ext
12390cat >>conftest.$ac_ext <<_ACEOF
12391/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012392
Martin v. Löwiseba40652007-08-30 20:10:57 +000012393/* Override any GCC internal prototype to avoid an error.
12394 Use char because int might match the return type of a GCC
12395 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012396#ifdef __cplusplus
12397extern "C"
12398#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012399char sem_init ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012400int
12401main ()
12402{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012403return sem_init ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012404 ;
12405 return 0;
12406}
12407_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000012408for ac_lib in '' pthread rt posix4; do
12409 if test -z "$ac_lib"; then
12410 ac_res="none required"
12411 else
12412 ac_res=-l$ac_lib
Skip Montanaro89e975f2007-08-22 19:05:21 +000012413 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Martin v. Löwiseba40652007-08-30 20:10:57 +000012414 fi
12415 rm -f conftest.$ac_objext conftest$ac_exeext
12416if { (ac_try="$ac_link"
12417case "(($ac_try" in
12418 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12419 *) ac_try_echo=$ac_try;;
12420esac
12421eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12422 (eval "$ac_link") 2>conftest.er1
Skip Montanaro89e975f2007-08-22 19:05:21 +000012423 ac_status=$?
12424 grep -v '^ *+' conftest.er1 >conftest.err
12425 rm -f conftest.er1
12426 cat conftest.err >&5
12427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012428 (exit $ac_status); } && {
12429 test -z "$ac_c_werror_flag" ||
12430 test ! -s conftest.err
12431 } && test -s conftest$ac_exeext &&
12432 $as_test_x conftest$ac_exeext; then
12433 ac_cv_search_sem_init=$ac_res
Brett Cannon19fab762007-06-02 03:02:29 +000012434else
Skip Montanaro89e975f2007-08-22 19:05:21 +000012435 echo "$as_me: failed program was:" >&5
12436sed 's/^/| /' conftest.$ac_ext >&5
12437
Martin v. Löwiseba40652007-08-30 20:10:57 +000012438
Brett Cannon19fab762007-06-02 03:02:29 +000012439fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012440
12441rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12442 conftest$ac_exeext
12443 if test "${ac_cv_search_sem_init+set}" = set; then
12444 break
Skip Montanaro89e975f2007-08-22 19:05:21 +000012445fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012446done
12447if test "${ac_cv_search_sem_init+set}" = set; then
12448 :
12449else
12450 ac_cv_search_sem_init=no
12451fi
12452rm conftest.$ac_ext
Martin v. Löwis82c19a72002-10-06 11:48:09 +000012453LIBS=$ac_func_search_save_LIBS
12454fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012455{ echo "$as_me:$LINENO: result: $ac_cv_search_sem_init" >&5
12456echo "${ECHO_T}$ac_cv_search_sem_init" >&6; }
12457ac_res=$ac_cv_search_sem_init
12458if test "$ac_res" != no; then
12459 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Martin v. Löwis41933dd2002-03-21 15:10:58 +000012460
Martin v. Löwis41933dd2002-03-21 15:10:58 +000012461fi
Martin v. Löwisd3545ec2003-05-03 11:25:43 +000012462 # 'Real Time' functions on Solaris
Martin v. Löwis519adae2003-09-20 10:47:47 +000012463 # posix4 on Solaris 2.6
12464 # pthread (first!) on Linux
12465fi
12466
Martin v. Löwis19d17342003-06-14 21:03:05 +000012467# check if we need libintl for locale functions
Martin v. Löwiseba40652007-08-30 20:10:57 +000012468{ echo "$as_me:$LINENO: checking for textdomain in -lintl" >&5
12469echo $ECHO_N "checking for textdomain in -lintl... $ECHO_C" >&6; }
Martin v. Löwis19d17342003-06-14 21:03:05 +000012470if test "${ac_cv_lib_intl_textdomain+set}" = set; then
12471 echo $ECHO_N "(cached) $ECHO_C" >&6
12472else
12473 ac_check_lib_save_LIBS=$LIBS
12474LIBS="-lintl $LIBS"
12475cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012476/* confdefs.h. */
12477_ACEOF
12478cat confdefs.h >>conftest.$ac_ext
12479cat >>conftest.$ac_ext <<_ACEOF
12480/* end confdefs.h. */
Martin v. Löwis19d17342003-06-14 21:03:05 +000012481
Martin v. Löwiseba40652007-08-30 20:10:57 +000012482/* Override any GCC internal prototype to avoid an error.
12483 Use char because int might match the return type of a GCC
12484 builtin and then its argument prototype would still apply. */
Martin v. Löwis19d17342003-06-14 21:03:05 +000012485#ifdef __cplusplus
12486extern "C"
12487#endif
Martin v. Löwis19d17342003-06-14 21:03:05 +000012488char textdomain ();
Martin v. Löwis19d17342003-06-14 21:03:05 +000012489int
12490main ()
12491{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012492return textdomain ();
Martin v. Löwis19d17342003-06-14 21:03:05 +000012493 ;
12494 return 0;
12495}
12496_ACEOF
12497rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012498if { (ac_try="$ac_link"
12499case "(($ac_try" in
12500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12501 *) ac_try_echo=$ac_try;;
12502esac
12503eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12504 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis19d17342003-06-14 21:03:05 +000012505 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012506 grep -v '^ *+' conftest.er1 >conftest.err
12507 rm -f conftest.er1
12508 cat conftest.err >&5
Martin v. Löwis19d17342003-06-14 21:03:05 +000012509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012510 (exit $ac_status); } && {
12511 test -z "$ac_c_werror_flag" ||
12512 test ! -s conftest.err
12513 } && test -s conftest$ac_exeext &&
12514 $as_test_x conftest$ac_exeext; then
Martin v. Löwis19d17342003-06-14 21:03:05 +000012515 ac_cv_lib_intl_textdomain=yes
12516else
12517 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012518sed 's/^/| /' conftest.$ac_ext >&5
12519
Martin v. Löwiseba40652007-08-30 20:10:57 +000012520 ac_cv_lib_intl_textdomain=no
Martin v. Löwis19d17342003-06-14 21:03:05 +000012521fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012522
12523rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012524 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis19d17342003-06-14 21:03:05 +000012525LIBS=$ac_check_lib_save_LIBS
12526fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012527{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_textdomain" >&5
12528echo "${ECHO_T}$ac_cv_lib_intl_textdomain" >&6; }
Martin v. Löwis19d17342003-06-14 21:03:05 +000012529if test $ac_cv_lib_intl_textdomain = yes; then
12530
12531cat >>confdefs.h <<\_ACEOF
12532#define WITH_LIBINTL 1
12533_ACEOF
12534
12535fi
12536
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012537
12538# checks for system dependent C++ extensions support
12539case "$ac_sys_system" in
Martin v. Löwiseba40652007-08-30 20:10:57 +000012540 AIX*) { echo "$as_me:$LINENO: checking for genuine AIX C++ extensions support" >&5
12541echo $ECHO_N "checking for genuine AIX C++ extensions support... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012542 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012543/* confdefs.h. */
12544_ACEOF
12545cat confdefs.h >>conftest.$ac_ext
12546cat >>conftest.$ac_ext <<_ACEOF
12547/* end confdefs.h. */
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012548#include "/usr/lpp/xlC/include/load.h"
Martin v. Löwis11437992002-04-12 09:54:03 +000012549int
12550main ()
12551{
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012552loadAndInit("", 0, "")
Martin v. Löwis11437992002-04-12 09:54:03 +000012553 ;
12554 return 0;
12555}
12556_ACEOF
12557rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012558if { (ac_try="$ac_link"
12559case "(($ac_try" in
12560 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12561 *) ac_try_echo=$ac_try;;
12562esac
12563eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12564 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012565 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012566 grep -v '^ *+' conftest.er1 >conftest.err
12567 rm -f conftest.er1
12568 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012570 (exit $ac_status); } && {
12571 test -z "$ac_c_werror_flag" ||
12572 test ! -s conftest.err
12573 } && test -s conftest$ac_exeext &&
12574 $as_test_x conftest$ac_exeext; then
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012575
Martin v. Löwis11437992002-04-12 09:54:03 +000012576cat >>confdefs.h <<\_ACEOF
12577#define AIX_GENUINE_CPLUSPLUS 1
12578_ACEOF
12579
Martin v. Löwiseba40652007-08-30 20:10:57 +000012580 { echo "$as_me:$LINENO: result: yes" >&5
12581echo "${ECHO_T}yes" >&6; }
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012582else
Martin v. Löwis11437992002-04-12 09:54:03 +000012583 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012584sed 's/^/| /' conftest.$ac_ext >&5
12585
Martin v. Löwiseba40652007-08-30 20:10:57 +000012586 { echo "$as_me:$LINENO: result: no" >&5
12587echo "${ECHO_T}no" >&6; }
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012588fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012589
12590rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012591 conftest$ac_exeext conftest.$ac_ext;;
Guido van Rossum0eefa3f1999-11-16 15:57:37 +000012592 *) ;;
12593esac
12594
Guido van Rossum70c7f481998-03-26 18:44:10 +000012595# Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl.
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012596# BeOS' sockets are stashed in libnet.
Martin v. Löwiseba40652007-08-30 20:10:57 +000012597{ echo "$as_me:$LINENO: checking for t_open in -lnsl" >&5
12598echo $ECHO_N "checking for t_open in -lnsl... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012599if test "${ac_cv_lib_nsl_t_open+set}" = set; then
12600 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012601else
Martin v. Löwis11437992002-04-12 09:54:03 +000012602 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012603LIBS="-lnsl $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000012604cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012605/* confdefs.h. */
12606_ACEOF
12607cat confdefs.h >>conftest.$ac_ext
12608cat >>conftest.$ac_ext <<_ACEOF
12609/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012610
Martin v. Löwiseba40652007-08-30 20:10:57 +000012611/* Override any GCC internal prototype to avoid an error.
12612 Use char because int might match the return type of a GCC
12613 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012614#ifdef __cplusplus
12615extern "C"
12616#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012617char t_open ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012618int
12619main ()
12620{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012621return t_open ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012622 ;
12623 return 0;
12624}
12625_ACEOF
12626rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012627if { (ac_try="$ac_link"
12628case "(($ac_try" in
12629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12630 *) ac_try_echo=$ac_try;;
12631esac
12632eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12633 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012634 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012635 grep -v '^ *+' conftest.er1 >conftest.err
12636 rm -f conftest.er1
12637 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012639 (exit $ac_status); } && {
12640 test -z "$ac_c_werror_flag" ||
12641 test ! -s conftest.err
12642 } && test -s conftest$ac_exeext &&
12643 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012644 ac_cv_lib_nsl_t_open=yes
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012645else
Martin v. Löwis11437992002-04-12 09:54:03 +000012646 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012647sed 's/^/| /' conftest.$ac_ext >&5
12648
Martin v. Löwiseba40652007-08-30 20:10:57 +000012649 ac_cv_lib_nsl_t_open=no
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012650fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012651
12652rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012653 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000012654LIBS=$ac_check_lib_save_LIBS
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012655fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012656{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5
12657echo "${ECHO_T}$ac_cv_lib_nsl_t_open" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012658if test $ac_cv_lib_nsl_t_open = yes; then
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012659 LIBS="-lnsl $LIBS"
Guido van Rossum79dddcb1995-01-12 12:25:42 +000012660fi
Guido van Rossum0ddb0281995-01-17 16:46:14 +000012661 # SVR4
Martin v. Löwiseba40652007-08-30 20:10:57 +000012662{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
12663echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012664if test "${ac_cv_lib_socket_socket+set}" = set; then
12665 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012666else
Martin v. Löwis11437992002-04-12 09:54:03 +000012667 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000012668LIBS="-lsocket $LIBS $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000012669cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012670/* confdefs.h. */
12671_ACEOF
12672cat confdefs.h >>conftest.$ac_ext
12673cat >>conftest.$ac_ext <<_ACEOF
12674/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012675
Martin v. Löwiseba40652007-08-30 20:10:57 +000012676/* Override any GCC internal prototype to avoid an error.
12677 Use char because int might match the return type of a GCC
12678 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012679#ifdef __cplusplus
12680extern "C"
12681#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012682char socket ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012683int
12684main ()
12685{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012686return socket ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012687 ;
12688 return 0;
12689}
12690_ACEOF
12691rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012692if { (ac_try="$ac_link"
12693case "(($ac_try" in
12694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12695 *) ac_try_echo=$ac_try;;
12696esac
12697eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12698 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012699 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012700 grep -v '^ *+' conftest.er1 >conftest.err
12701 rm -f conftest.er1
12702 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012704 (exit $ac_status); } && {
12705 test -z "$ac_c_werror_flag" ||
12706 test ! -s conftest.err
12707 } && test -s conftest$ac_exeext &&
12708 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012709 ac_cv_lib_socket_socket=yes
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012710else
Martin v. Löwis11437992002-04-12 09:54:03 +000012711 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012712sed 's/^/| /' conftest.$ac_ext >&5
12713
Martin v. Löwiseba40652007-08-30 20:10:57 +000012714 ac_cv_lib_socket_socket=no
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012715fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012716
12717rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012718 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000012719LIBS=$ac_check_lib_save_LIBS
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012720fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012721{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
12722echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012723if test $ac_cv_lib_socket_socket = yes; then
Guido van Rossumad678af1998-10-02 14:42:15 +000012724 LIBS="-lsocket $LIBS"
Guido van Rossumad678af1998-10-02 14:42:15 +000012725fi
12726 # SVR4 sockets
Skip Montanarob9949db2004-01-17 04:04:13 +000012727
Jeremy Hyltoncb25d5e2000-07-27 21:23:28 +000012728case "$ac_sys_system" in
12729BeOS*)
Martin v. Löwiseba40652007-08-30 20:10:57 +000012730{ echo "$as_me:$LINENO: checking for socket in -lnet" >&5
12731echo $ECHO_N "checking for socket in -lnet... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012732if test "${ac_cv_lib_net_socket+set}" = set; then
12733 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumad678af1998-10-02 14:42:15 +000012734else
Martin v. Löwis11437992002-04-12 09:54:03 +000012735 ac_check_lib_save_LIBS=$LIBS
Guido van Rossumad678af1998-10-02 14:42:15 +000012736LIBS="-lnet $LIBS $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000012737cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000012738/* confdefs.h. */
12739_ACEOF
12740cat confdefs.h >>conftest.$ac_ext
12741cat >>conftest.$ac_ext <<_ACEOF
12742/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012743
Martin v. Löwiseba40652007-08-30 20:10:57 +000012744/* Override any GCC internal prototype to avoid an error.
12745 Use char because int might match the return type of a GCC
12746 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000012747#ifdef __cplusplus
12748extern "C"
12749#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000012750char socket ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012751int
12752main ()
12753{
Martin v. Löwiseba40652007-08-30 20:10:57 +000012754return socket ();
Martin v. Löwis11437992002-04-12 09:54:03 +000012755 ;
12756 return 0;
12757}
12758_ACEOF
12759rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000012760if { (ac_try="$ac_link"
12761case "(($ac_try" in
12762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12763 *) ac_try_echo=$ac_try;;
12764esac
12765eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12766 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000012767 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000012768 grep -v '^ *+' conftest.er1 >conftest.err
12769 rm -f conftest.er1
12770 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000012771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000012772 (exit $ac_status); } && {
12773 test -z "$ac_c_werror_flag" ||
12774 test ! -s conftest.err
12775 } && test -s conftest$ac_exeext &&
12776 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000012777 ac_cv_lib_net_socket=yes
Guido van Rossumad678af1998-10-02 14:42:15 +000012778else
Martin v. Löwis11437992002-04-12 09:54:03 +000012779 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000012780sed 's/^/| /' conftest.$ac_ext >&5
12781
Martin v. Löwiseba40652007-08-30 20:10:57 +000012782 ac_cv_lib_net_socket=no
Guido van Rossumad678af1998-10-02 14:42:15 +000012783fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012784
12785rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000012786 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000012787LIBS=$ac_check_lib_save_LIBS
Guido van Rossumad678af1998-10-02 14:42:15 +000012788fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012789{ echo "$as_me:$LINENO: result: $ac_cv_lib_net_socket" >&5
12790echo "${ECHO_T}$ac_cv_lib_net_socket" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012791if test $ac_cv_lib_net_socket = yes; then
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012792 LIBS="-lnet $LIBS"
Guido van Rossumec95c7b1998-08-04 17:59:56 +000012793fi
12794 # BeOS
12795;;
12796esac
Guido van Rossum70c7f481998-03-26 18:44:10 +000012797
Martin v. Löwiseba40652007-08-30 20:10:57 +000012798{ echo "$as_me:$LINENO: checking for --with-libs" >&5
12799echo $ECHO_N "checking for --with-libs... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012800
Martin v. Löwiseba40652007-08-30 20:10:57 +000012801# Check whether --with-libs was given.
Guido van Rossuma68acba1996-07-31 17:36:39 +000012802if test "${with_libs+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000012803 withval=$with_libs;
12804{ echo "$as_me:$LINENO: result: $withval" >&5
12805echo "${ECHO_T}$withval" >&6; }
Guido van Rossuma68acba1996-07-31 17:36:39 +000012806LIBS="$withval $LIBS"
12807
12808else
Martin v. Löwiseba40652007-08-30 20:10:57 +000012809 { echo "$as_me:$LINENO: result: no" >&5
12810echo "${ECHO_T}no" >&6; }
12811fi
12812
Guido van Rossum7f43da71994-08-01 12:15:30 +000012813
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012814# Check for use of the system libffi library
Matthias Klose9afb9852007-10-24 20:00:44 +000012815if test "${ac_cv_header_ffi_h+set}" = set; then
12816 { echo "$as_me:$LINENO: checking for ffi.h" >&5
12817echo $ECHO_N "checking for ffi.h... $ECHO_C" >&6; }
12818if test "${ac_cv_header_ffi_h+set}" = set; then
12819 echo $ECHO_N "(cached) $ECHO_C" >&6
12820fi
12821{ echo "$as_me:$LINENO: result: $ac_cv_header_ffi_h" >&5
12822echo "${ECHO_T}$ac_cv_header_ffi_h" >&6; }
12823else
12824 # Is the header compilable?
12825{ echo "$as_me:$LINENO: checking ffi.h usability" >&5
12826echo $ECHO_N "checking ffi.h usability... $ECHO_C" >&6; }
12827cat >conftest.$ac_ext <<_ACEOF
12828/* confdefs.h. */
12829_ACEOF
12830cat confdefs.h >>conftest.$ac_ext
12831cat >>conftest.$ac_ext <<_ACEOF
12832/* end confdefs.h. */
12833$ac_includes_default
12834#include <ffi.h>
12835_ACEOF
12836rm -f conftest.$ac_objext
12837if { (ac_try="$ac_compile"
12838case "(($ac_try" in
12839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12840 *) ac_try_echo=$ac_try;;
12841esac
12842eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12843 (eval "$ac_compile") 2>conftest.er1
12844 ac_status=$?
12845 grep -v '^ *+' conftest.er1 >conftest.err
12846 rm -f conftest.er1
12847 cat conftest.err >&5
12848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849 (exit $ac_status); } && {
12850 test -z "$ac_c_werror_flag" ||
12851 test ! -s conftest.err
12852 } && test -s conftest.$ac_objext; then
12853 ac_header_compiler=yes
12854else
12855 echo "$as_me: failed program was:" >&5
12856sed 's/^/| /' conftest.$ac_ext >&5
12857
12858 ac_header_compiler=no
12859fi
12860
12861rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12862{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12863echo "${ECHO_T}$ac_header_compiler" >&6; }
12864
12865# Is the header present?
12866{ echo "$as_me:$LINENO: checking ffi.h presence" >&5
12867echo $ECHO_N "checking ffi.h presence... $ECHO_C" >&6; }
12868cat >conftest.$ac_ext <<_ACEOF
12869/* confdefs.h. */
12870_ACEOF
12871cat confdefs.h >>conftest.$ac_ext
12872cat >>conftest.$ac_ext <<_ACEOF
12873/* end confdefs.h. */
12874#include <ffi.h>
12875_ACEOF
12876if { (ac_try="$ac_cpp conftest.$ac_ext"
12877case "(($ac_try" in
12878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12879 *) ac_try_echo=$ac_try;;
12880esac
12881eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12882 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12883 ac_status=$?
12884 grep -v '^ *+' conftest.er1 >conftest.err
12885 rm -f conftest.er1
12886 cat conftest.err >&5
12887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12888 (exit $ac_status); } >/dev/null && {
12889 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12890 test ! -s conftest.err
12891 }; then
12892 ac_header_preproc=yes
12893else
12894 echo "$as_me: failed program was:" >&5
12895sed 's/^/| /' conftest.$ac_ext >&5
12896
12897 ac_header_preproc=no
12898fi
12899
12900rm -f conftest.err conftest.$ac_ext
12901{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12902echo "${ECHO_T}$ac_header_preproc" >&6; }
12903
12904# So? What about this header?
12905case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12906 yes:no: )
12907 { echo "$as_me:$LINENO: WARNING: ffi.h: accepted by the compiler, rejected by the preprocessor!" >&5
12908echo "$as_me: WARNING: ffi.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12909 { echo "$as_me:$LINENO: WARNING: ffi.h: proceeding with the compiler's result" >&5
12910echo "$as_me: WARNING: ffi.h: proceeding with the compiler's result" >&2;}
12911 ac_header_preproc=yes
12912 ;;
12913 no:yes:* )
12914 { echo "$as_me:$LINENO: WARNING: ffi.h: present but cannot be compiled" >&5
12915echo "$as_me: WARNING: ffi.h: present but cannot be compiled" >&2;}
12916 { echo "$as_me:$LINENO: WARNING: ffi.h: check for missing prerequisite headers?" >&5
12917echo "$as_me: WARNING: ffi.h: check for missing prerequisite headers?" >&2;}
12918 { echo "$as_me:$LINENO: WARNING: ffi.h: see the Autoconf documentation" >&5
12919echo "$as_me: WARNING: ffi.h: see the Autoconf documentation" >&2;}
12920 { echo "$as_me:$LINENO: WARNING: ffi.h: section \"Present But Cannot Be Compiled\"" >&5
12921echo "$as_me: WARNING: ffi.h: section \"Present But Cannot Be Compiled\"" >&2;}
12922 { echo "$as_me:$LINENO: WARNING: ffi.h: proceeding with the preprocessor's result" >&5
12923echo "$as_me: WARNING: ffi.h: proceeding with the preprocessor's result" >&2;}
12924 { echo "$as_me:$LINENO: WARNING: ffi.h: in the future, the compiler will take precedence" >&5
12925echo "$as_me: WARNING: ffi.h: in the future, the compiler will take precedence" >&2;}
12926 ( cat <<\_ASBOX
12927## ------------------------------------------------ ##
12928## Report this to http://www.python.org/python-bugs ##
12929## ------------------------------------------------ ##
12930_ASBOX
12931 ) | sed "s/^/$as_me: WARNING: /" >&2
12932 ;;
12933esac
12934{ echo "$as_me:$LINENO: checking for ffi.h" >&5
12935echo $ECHO_N "checking for ffi.h... $ECHO_C" >&6; }
12936if test "${ac_cv_header_ffi_h+set}" = set; then
12937 echo $ECHO_N "(cached) $ECHO_C" >&6
12938else
12939 ac_cv_header_ffi_h=$ac_header_preproc
12940fi
12941{ echo "$as_me:$LINENO: result: $ac_cv_header_ffi_h" >&5
12942echo "${ECHO_T}$ac_cv_header_ffi_h" >&6; }
12943
12944fi
12945
12946
Martin v. Löwiseba40652007-08-30 20:10:57 +000012947{ echo "$as_me:$LINENO: checking for --with-system-ffi" >&5
12948echo $ECHO_N "checking for --with-system-ffi... $ECHO_C" >&6; }
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012949
Martin v. Löwiseba40652007-08-30 20:10:57 +000012950# Check whether --with-system_ffi was given.
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012951if test "${with_system_ffi+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000012952 withval=$with_system_ffi;
12953fi
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012954
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012955
Matthias Klose9afb9852007-10-24 20:00:44 +000012956if test -z "$with_system_ffi" && test "$ac_cv_header_ffi_h" = yes; then
12957 case "$ac_sys_system/`uname -m`" in
12958 Linux/arm*) with_system_ffi="yes";;
12959 *) with_system_ffi="no"
12960 esac
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012961fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012962{ echo "$as_me:$LINENO: result: $with_system_ffi" >&5
12963echo "${ECHO_T}$with_system_ffi" >&6; }
Martin v. Löwis9176fc12006-04-11 11:12:43 +000012964
Martin v. Löwis3e2c6322002-10-29 10:07:43 +000012965# Determine if signalmodule should be used.
Neil Schemenauerd32c2492001-01-24 17:25:28 +000012966
12967
Martin v. Löwiseba40652007-08-30 20:10:57 +000012968{ echo "$as_me:$LINENO: checking for --with-signal-module" >&5
12969echo $ECHO_N "checking for --with-signal-module... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012970
Martin v. Löwiseba40652007-08-30 20:10:57 +000012971# Check whether --with-signal-module was given.
Neil Schemenauerd32c2492001-01-24 17:25:28 +000012972if test "${with_signal_module+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000012973 withval=$with_signal_module;
12974fi
Neil Schemenauerd32c2492001-01-24 17:25:28 +000012975
12976
12977if test -z "$with_signal_module"
12978then with_signal_module="yes"
12979fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000012980{ echo "$as_me:$LINENO: result: $with_signal_module" >&5
12981echo "${ECHO_T}$with_signal_module" >&6; }
Neil Schemenauerd32c2492001-01-24 17:25:28 +000012982
12983if test "${with_signal_module}" = "yes"; then
12984 USE_SIGNAL_MODULE=""
12985 SIGNAL_OBJS=""
12986else
12987 USE_SIGNAL_MODULE="#"
12988 SIGNAL_OBJS="Parser/intrcheck.o Python/sigcheck.o"
12989fi
12990
Guido van Rossum3d15bd82001-01-10 18:53:48 +000012991# This is used to generate Setup.config
Guido van Rossum009f7871997-12-04 00:51:42 +000012992
Barry Warsawc0d24d82000-06-29 16:12:00 +000012993USE_THREAD_MODULE=""
Guido van Rossum009f7871997-12-04 00:51:42 +000012994
Martin v. Löwiseba40652007-08-30 20:10:57 +000012995{ echo "$as_me:$LINENO: checking for --with-dec-threads" >&5
12996echo $ECHO_N "checking for --with-dec-threads... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000012997
Guido van Rossumec2f0731997-01-22 20:54:01 +000012998
Martin v. Löwiseba40652007-08-30 20:10:57 +000012999# Check whether --with-dec-threads was given.
Guido van Rossumec2f0731997-01-22 20:54:01 +000013000if test "${with_dec_threads+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013001 withval=$with_dec_threads;
13002{ echo "$as_me:$LINENO: result: $withval" >&5
13003echo "${ECHO_T}$withval" >&6; }
Guido van Rossumec2f0731997-01-22 20:54:01 +000013004LDLAST=-threads
Guido van Rossumf78abae1997-01-21 22:02:36 +000013005if test "${with_thread+set}" != set; then
Guido van Rossumec2f0731997-01-22 20:54:01 +000013006 with_thread="$withval";
Guido van Rossumf78abae1997-01-21 22:02:36 +000013007fi
Guido van Rossumec2f0731997-01-22 20:54:01 +000013008else
Martin v. Löwiseba40652007-08-30 20:10:57 +000013009 { echo "$as_me:$LINENO: result: no" >&5
13010echo "${ECHO_T}no" >&6; }
13011fi
13012
Martin v. Löwis11437992002-04-12 09:54:03 +000013013
13014# Templates for things AC_DEFINEd more than once.
13015# For a single AC_DEFINE, no template is needed.
Guido van Rossumec2f0731997-01-22 20:54:01 +000013016
13017
Martin v. Löwis11437992002-04-12 09:54:03 +000013018
13019
13020
13021
13022
Martin v. Löwiseba40652007-08-30 20:10:57 +000013023{ echo "$as_me:$LINENO: checking for --with-threads" >&5
13024echo $ECHO_N "checking for --with-threads... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013025
Martin v. Löwiseba40652007-08-30 20:10:57 +000013026# Check whether --with-threads was given.
Guido van Rossumec2f0731997-01-22 20:54:01 +000013027if test "${with_threads+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013028 withval=$with_threads;
13029fi
Guido van Rossumec2f0731997-01-22 20:54:01 +000013030
13031
Barry Warsawc0d24d82000-06-29 16:12:00 +000013032# --with-thread is deprecated, but check for it anyway
Martin v. Löwis11437992002-04-12 09:54:03 +000013033
Martin v. Löwiseba40652007-08-30 20:10:57 +000013034# Check whether --with-thread was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000013035if test "${with_thread+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013036 withval=$with_thread; with_threads=$with_thread
13037fi
13038
Barry Warsawc0d24d82000-06-29 16:12:00 +000013039
13040if test -z "$with_threads"
13041then with_threads="yes"
13042fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013043{ echo "$as_me:$LINENO: result: $with_threads" >&5
13044echo "${ECHO_T}$with_threads" >&6; }
Barry Warsawc0d24d82000-06-29 16:12:00 +000013045
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013046
Barry Warsawc0d24d82000-06-29 16:12:00 +000013047if test "$with_threads" = "no"
13048then
13049 USE_THREAD_MODULE="#"
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013050elif test "$ac_cv_pthread_is_default" = yes
13051then
Martin v. Löwis11437992002-04-12 09:54:03 +000013052 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013053#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013054_ACEOF
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013055
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013056 # Defining _REENTRANT on system with POSIX threads should not hurt.
Martin v. Löwis11437992002-04-12 09:54:03 +000013057 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013058#define _REENTRANT 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013059_ACEOF
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000013060
13061 posix_threads=yes
Martin v. Löwis11437992002-04-12 09:54:03 +000013062 THREADOBJ="Python/thread.o"
Martin v. Löwis130fb172001-07-19 11:00:41 +000013063elif test "$ac_cv_kpthread" = "yes"
13064then
13065 CC="$CC -Kpthread"
Martin v. Löwis519adae2003-09-20 10:47:47 +000013066 if test "$ac_cv_cxx_thread" = "yes"; then
13067 CXX="$CXX -Kpthread"
13068 fi
Martin v. Löwis11437992002-04-12 09:54:03 +000013069 cat >>confdefs.h <<\_ACEOF
Guido van Rossum2242f2f2001-04-11 20:58:20 +000013070#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013071_ACEOF
Guido van Rossum2242f2f2001-04-11 20:58:20 +000013072
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000013073 posix_threads=yes
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013074 THREADOBJ="Python/thread.o"
Martin v. Löwis5f433f02003-05-05 05:05:30 +000013075elif test "$ac_cv_kthread" = "yes"
13076then
13077 CC="$CC -Kthread"
Martin v. Löwis519adae2003-09-20 10:47:47 +000013078 if test "$ac_cv_cxx_thread" = "yes"; then
13079 CXX="$CXX -Kthread"
13080 fi
Martin v. Löwis5f433f02003-05-05 05:05:30 +000013081 cat >>confdefs.h <<\_ACEOF
13082#define WITH_THREAD 1
13083_ACEOF
13084
13085 posix_threads=yes
13086 THREADOBJ="Python/thread.o"
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000013087elif test "$ac_cv_pthread" = "yes"
13088then
13089 CC="$CC -pthread"
Martin v. Löwis519adae2003-09-20 10:47:47 +000013090 if test "$ac_cv_cxx_thread" = "yes"; then
13091 CXX="$CXX -pthread"
13092 fi
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000013093 cat >>confdefs.h <<\_ACEOF
13094#define WITH_THREAD 1
13095_ACEOF
13096
13097 posix_threads=yes
13098 THREADOBJ="Python/thread.o"
Martin v. Löwis130fb172001-07-19 11:00:41 +000013099else
13100 if test ! -z "$with_threads" -a -d "$with_threads"
13101 then LDFLAGS="$LDFLAGS -L$with_threads"
13102 fi
13103 if test ! -z "$withval" -a -d "$withval"
13104 then LDFLAGS="$LDFLAGS -L$withval"
13105 fi
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013106
13107 # According to the POSIX spec, a pthreads implementation must
Matthias Klosea2542be2004-08-16 11:35:51 +000013108 # define _POSIX_THREADS in unistd.h. Some apparently don't
13109 # (e.g. gnu pth with pthread emulation)
Martin v. Löwiseba40652007-08-30 20:10:57 +000013110 { echo "$as_me:$LINENO: checking for _POSIX_THREADS in unistd.h" >&5
13111echo $ECHO_N "checking for _POSIX_THREADS in unistd.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013112 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013113/* confdefs.h. */
13114_ACEOF
13115cat confdefs.h >>conftest.$ac_ext
13116cat >>conftest.$ac_ext <<_ACEOF
13117/* end confdefs.h. */
Neal Norwitz6eb37f02003-02-23 23:28:15 +000013118
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013119#include <unistd.h>
Neal Norwitz6eb37f02003-02-23 23:28:15 +000013120#ifdef _POSIX_THREADS
13121yes
13122#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000013123
13124_ACEOF
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013125if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000013126 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013127 unistd_defines_pthreads=yes
13128else
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013129 unistd_defines_pthreads=no
13130fi
13131rm -f conftest*
13132
Martin v. Löwiseba40652007-08-30 20:10:57 +000013133 { echo "$as_me:$LINENO: result: $unistd_defines_pthreads" >&5
13134echo "${ECHO_T}$unistd_defines_pthreads" >&6; }
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013135
Martin v. Löwis11437992002-04-12 09:54:03 +000013136 cat >>confdefs.h <<\_ACEOF
Guido van Rossum9caf77a1996-08-01 00:52:26 +000013137#define _REENTRANT 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013138_ACEOF
Guido van Rossum9caf77a1996-08-01 00:52:26 +000013139
Martin v. Löwis11437992002-04-12 09:54:03 +000013140 if test "${ac_cv_header_cthreads_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013141 { echo "$as_me:$LINENO: checking for cthreads.h" >&5
13142echo $ECHO_N "checking for cthreads.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013143if test "${ac_cv_header_cthreads_h+set}" = set; then
13144 echo $ECHO_N "(cached) $ECHO_C" >&6
13145fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013146{ echo "$as_me:$LINENO: result: $ac_cv_header_cthreads_h" >&5
13147echo "${ECHO_T}$ac_cv_header_cthreads_h" >&6; }
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013148else
Martin v. Löwis11437992002-04-12 09:54:03 +000013149 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013150{ echo "$as_me:$LINENO: checking cthreads.h usability" >&5
13151echo $ECHO_N "checking cthreads.h usability... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013152cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013153/* confdefs.h. */
13154_ACEOF
13155cat confdefs.h >>conftest.$ac_ext
13156cat >>conftest.$ac_ext <<_ACEOF
13157/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013158$ac_includes_default
13159#include <cthreads.h>
13160_ACEOF
13161rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013162if { (ac_try="$ac_compile"
13163case "(($ac_try" in
13164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13165 *) ac_try_echo=$ac_try;;
13166esac
13167eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13168 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013169 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013170 grep -v '^ *+' conftest.er1 >conftest.err
13171 rm -f conftest.er1
13172 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013174 (exit $ac_status); } && {
13175 test -z "$ac_c_werror_flag" ||
13176 test ! -s conftest.err
13177 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013178 ac_header_compiler=yes
13179else
13180 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013181sed 's/^/| /' conftest.$ac_ext >&5
13182
Martin v. Löwiseba40652007-08-30 20:10:57 +000013183 ac_header_compiler=no
Martin v. Löwis11437992002-04-12 09:54:03 +000013184fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013185
13186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13187{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13188echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013189
13190# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013191{ echo "$as_me:$LINENO: checking cthreads.h presence" >&5
13192echo $ECHO_N "checking cthreads.h presence... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013193cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013194/* confdefs.h. */
13195_ACEOF
13196cat confdefs.h >>conftest.$ac_ext
13197cat >>conftest.$ac_ext <<_ACEOF
13198/* end confdefs.h. */
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013199#include <cthreads.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000013200_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000013201if { (ac_try="$ac_cpp conftest.$ac_ext"
13202case "(($ac_try" in
13203 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13204 *) ac_try_echo=$ac_try;;
13205esac
13206eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13207 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013208 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000013209 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +000013210 rm -f conftest.er1
13211 cat conftest.err >&5
13212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013213 (exit $ac_status); } >/dev/null && {
13214 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13215 test ! -s conftest.err
13216 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013217 ac_header_preproc=yes
13218else
13219 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013220sed 's/^/| /' conftest.$ac_ext >&5
13221
Martin v. Löwis11437992002-04-12 09:54:03 +000013222 ac_header_preproc=no
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013223fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013224
Martin v. Löwis11437992002-04-12 09:54:03 +000013225rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013226{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13227echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013228
13229# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013230case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13231 yes:no: )
Martin v. Löwis11437992002-04-12 09:54:03 +000013232 { echo "$as_me:$LINENO: WARNING: cthreads.h: accepted by the compiler, rejected by the preprocessor!" >&5
13233echo "$as_me: WARNING: cthreads.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013234 { echo "$as_me:$LINENO: WARNING: cthreads.h: proceeding with the compiler's result" >&5
13235echo "$as_me: WARNING: cthreads.h: proceeding with the compiler's result" >&2;}
13236 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013237 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000013238 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013239 { echo "$as_me:$LINENO: WARNING: cthreads.h: present but cannot be compiled" >&5
13240echo "$as_me: WARNING: cthreads.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013241 { echo "$as_me:$LINENO: WARNING: cthreads.h: check for missing prerequisite headers?" >&5
13242echo "$as_me: WARNING: cthreads.h: check for missing prerequisite headers?" >&2;}
13243 { echo "$as_me:$LINENO: WARNING: cthreads.h: see the Autoconf documentation" >&5
13244echo "$as_me: WARNING: cthreads.h: see the Autoconf documentation" >&2;}
13245 { echo "$as_me:$LINENO: WARNING: cthreads.h: section \"Present But Cannot Be Compiled\"" >&5
13246echo "$as_me: WARNING: cthreads.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013247 { echo "$as_me:$LINENO: WARNING: cthreads.h: proceeding with the preprocessor's result" >&5
13248echo "$as_me: WARNING: cthreads.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013249 { echo "$as_me:$LINENO: WARNING: cthreads.h: in the future, the compiler will take precedence" >&5
13250echo "$as_me: WARNING: cthreads.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000013251 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +000013252## ------------------------------------------------ ##
13253## Report this to http://www.python.org/python-bugs ##
13254## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +000013255_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +000013256 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +000013257 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000013258esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000013259{ echo "$as_me:$LINENO: checking for cthreads.h" >&5
13260echo $ECHO_N "checking for cthreads.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013261if test "${ac_cv_header_cthreads_h+set}" = set; then
13262 echo $ECHO_N "(cached) $ECHO_C" >&6
13263else
13264 ac_cv_header_cthreads_h=$ac_header_preproc
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013265fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013266{ echo "$as_me:$LINENO: result: $ac_cv_header_cthreads_h" >&5
13267echo "${ECHO_T}$ac_cv_header_cthreads_h" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013268
13269fi
13270if test $ac_cv_header_cthreads_h = yes; then
13271 cat >>confdefs.h <<\_ACEOF
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013272#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013273_ACEOF
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013274
Martin v. Löwis11437992002-04-12 09:54:03 +000013275 cat >>confdefs.h <<\_ACEOF
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013276#define C_THREADS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013277_ACEOF
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013278
Martin v. Löwis11437992002-04-12 09:54:03 +000013279
13280cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013281#define HURD_C_THREADS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013282_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013283
13284 LIBS="$LIBS -lthreads"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013285 THREADOBJ="Python/thread.o"
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013286else
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013287
Martin v. Löwis11437992002-04-12 09:54:03 +000013288 if test "${ac_cv_header_mach_cthreads_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013289 { echo "$as_me:$LINENO: checking for mach/cthreads.h" >&5
13290echo $ECHO_N "checking for mach/cthreads.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013291if test "${ac_cv_header_mach_cthreads_h+set}" = set; then
13292 echo $ECHO_N "(cached) $ECHO_C" >&6
13293fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013294{ echo "$as_me:$LINENO: result: $ac_cv_header_mach_cthreads_h" >&5
13295echo "${ECHO_T}$ac_cv_header_mach_cthreads_h" >&6; }
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013296else
Martin v. Löwis11437992002-04-12 09:54:03 +000013297 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013298{ echo "$as_me:$LINENO: checking mach/cthreads.h usability" >&5
13299echo $ECHO_N "checking mach/cthreads.h usability... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013300cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013301/* confdefs.h. */
13302_ACEOF
13303cat confdefs.h >>conftest.$ac_ext
13304cat >>conftest.$ac_ext <<_ACEOF
13305/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013306$ac_includes_default
13307#include <mach/cthreads.h>
13308_ACEOF
13309rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013310if { (ac_try="$ac_compile"
13311case "(($ac_try" in
13312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13313 *) ac_try_echo=$ac_try;;
13314esac
13315eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13316 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013317 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013318 grep -v '^ *+' conftest.er1 >conftest.err
13319 rm -f conftest.er1
13320 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013322 (exit $ac_status); } && {
13323 test -z "$ac_c_werror_flag" ||
13324 test ! -s conftest.err
13325 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013326 ac_header_compiler=yes
13327else
13328 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013329sed 's/^/| /' conftest.$ac_ext >&5
13330
Martin v. Löwiseba40652007-08-30 20:10:57 +000013331 ac_header_compiler=no
Martin v. Löwis11437992002-04-12 09:54:03 +000013332fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013333
13334rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13335{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13336echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013337
13338# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013339{ echo "$as_me:$LINENO: checking mach/cthreads.h presence" >&5
13340echo $ECHO_N "checking mach/cthreads.h presence... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013341cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013342/* confdefs.h. */
13343_ACEOF
13344cat confdefs.h >>conftest.$ac_ext
13345cat >>conftest.$ac_ext <<_ACEOF
13346/* end confdefs.h. */
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013347#include <mach/cthreads.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000013348_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000013349if { (ac_try="$ac_cpp conftest.$ac_ext"
13350case "(($ac_try" in
13351 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13352 *) ac_try_echo=$ac_try;;
13353esac
13354eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13355 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013356 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000013357 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +000013358 rm -f conftest.er1
13359 cat conftest.err >&5
13360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013361 (exit $ac_status); } >/dev/null && {
13362 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13363 test ! -s conftest.err
13364 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013365 ac_header_preproc=yes
13366else
13367 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013368sed 's/^/| /' conftest.$ac_ext >&5
13369
Martin v. Löwis11437992002-04-12 09:54:03 +000013370 ac_header_preproc=no
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013371fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013372
Martin v. Löwis11437992002-04-12 09:54:03 +000013373rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013374{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13375echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013376
13377# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013378case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13379 yes:no: )
Martin v. Löwis11437992002-04-12 09:54:03 +000013380 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: accepted by the compiler, rejected by the preprocessor!" >&5
13381echo "$as_me: WARNING: mach/cthreads.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013382 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: proceeding with the compiler's result" >&5
13383echo "$as_me: WARNING: mach/cthreads.h: proceeding with the compiler's result" >&2;}
13384 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013385 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000013386 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013387 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: present but cannot be compiled" >&5
13388echo "$as_me: WARNING: mach/cthreads.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013389 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: check for missing prerequisite headers?" >&5
13390echo "$as_me: WARNING: mach/cthreads.h: check for missing prerequisite headers?" >&2;}
13391 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: see the Autoconf documentation" >&5
13392echo "$as_me: WARNING: mach/cthreads.h: see the Autoconf documentation" >&2;}
13393 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: section \"Present But Cannot Be Compiled\"" >&5
13394echo "$as_me: WARNING: mach/cthreads.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013395 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: proceeding with the preprocessor's result" >&5
13396echo "$as_me: WARNING: mach/cthreads.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013397 { echo "$as_me:$LINENO: WARNING: mach/cthreads.h: in the future, the compiler will take precedence" >&5
13398echo "$as_me: WARNING: mach/cthreads.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000013399 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +000013400## ------------------------------------------------ ##
13401## Report this to http://www.python.org/python-bugs ##
13402## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +000013403_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +000013404 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +000013405 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000013406esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000013407{ echo "$as_me:$LINENO: checking for mach/cthreads.h" >&5
13408echo $ECHO_N "checking for mach/cthreads.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013409if test "${ac_cv_header_mach_cthreads_h+set}" = set; then
13410 echo $ECHO_N "(cached) $ECHO_C" >&6
13411else
13412 ac_cv_header_mach_cthreads_h=$ac_header_preproc
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013413fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013414{ echo "$as_me:$LINENO: result: $ac_cv_header_mach_cthreads_h" >&5
13415echo "${ECHO_T}$ac_cv_header_mach_cthreads_h" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013416
13417fi
13418if test $ac_cv_header_mach_cthreads_h = yes; then
13419 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013420#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013421_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013422
Martin v. Löwis11437992002-04-12 09:54:03 +000013423 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013424#define C_THREADS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013425_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013426
Martin v. Löwis11437992002-04-12 09:54:03 +000013427
13428cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013429#define MACH_C_THREADS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013430_ACEOF
Martin v. Löwisa6e97582002-01-01 18:41:33 +000013431
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013432 THREADOBJ="Python/thread.o"
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013433else
Guido van Rossum7b3853f1996-07-30 18:09:35 +000013434
Martin v. Löwiseba40652007-08-30 20:10:57 +000013435 { echo "$as_me:$LINENO: checking for --with-pth" >&5
13436echo $ECHO_N "checking for --with-pth... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013437
Martin v. Löwiseba40652007-08-30 20:10:57 +000013438# Check whether --with-pth was given.
Guido van Rossum9e8181b2000-09-19 00:46:46 +000013439if test "${with_pth+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013440 withval=$with_pth; { echo "$as_me:$LINENO: result: $withval" >&5
13441echo "${ECHO_T}$withval" >&6; }
Martin v. Löwis3e2c6322002-10-29 10:07:43 +000013442 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000013443#define WITH_THREAD 1
13444_ACEOF
13445
13446
13447cat >>confdefs.h <<\_ACEOF
Guido van Rossum9e8181b2000-09-19 00:46:46 +000013448#define HAVE_PTH 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013449_ACEOF
Guido van Rossum9e8181b2000-09-19 00:46:46 +000013450
Martin v. Löwis3e2c6322002-10-29 10:07:43 +000013451 LIBS="-lpth $LIBS"
13452 THREADOBJ="Python/thread.o"
Guido van Rossum9e8181b2000-09-19 00:46:46 +000013453else
Martin v. Löwiseba40652007-08-30 20:10:57 +000013454 { echo "$as_me:$LINENO: result: no" >&5
13455echo "${ECHO_T}no" >&6; }
Martin v. Löwis8158b5a2001-10-08 13:17:28 +000013456
13457 # Just looking for pthread_create in libpthread is not enough:
13458 # on HP/UX, pthread.h renames pthread_create to a different symbol name.
13459 # So we really have to include pthread.h, and then link.
13460 _libs=$LIBS
13461 LIBS="$LIBS -lpthread"
Martin v. Löwiseba40652007-08-30 20:10:57 +000013462 { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5
13463echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013464 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013465/* confdefs.h. */
13466_ACEOF
13467cat confdefs.h >>conftest.$ac_ext
13468cat >>conftest.$ac_ext <<_ACEOF
13469/* end confdefs.h. */
Martin v. Löwis8158b5a2001-10-08 13:17:28 +000013470#include <pthread.h>
Guido van Rossum02a1c402000-02-25 19:26:31 +000013471
Martin v. Löwis8158b5a2001-10-08 13:17:28 +000013472void * start_routine (void *arg) { exit (0); }
Martin v. Löwis11437992002-04-12 09:54:03 +000013473int
13474main ()
13475{
Martin v. Löwis8158b5a2001-10-08 13:17:28 +000013476
13477pthread_create (NULL, NULL, start_routine, NULL)
Martin v. Löwis11437992002-04-12 09:54:03 +000013478 ;
13479 return 0;
13480}
13481_ACEOF
13482rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013483if { (ac_try="$ac_link"
13484case "(($ac_try" in
13485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13486 *) ac_try_echo=$ac_try;;
13487esac
13488eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13489 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013490 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013491 grep -v '^ *+' conftest.er1 >conftest.err
13492 rm -f conftest.er1
13493 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013495 (exit $ac_status); } && {
13496 test -z "$ac_c_werror_flag" ||
13497 test ! -s conftest.err
13498 } && test -s conftest$ac_exeext &&
13499 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013500
Martin v. Löwiseba40652007-08-30 20:10:57 +000013501 { echo "$as_me:$LINENO: result: yes" >&5
13502echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013503 cat >>confdefs.h <<\_ACEOF
Guido van Rossum02a1c402000-02-25 19:26:31 +000013504#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013505_ACEOF
Guido van Rossum02a1c402000-02-25 19:26:31 +000013506
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013507 posix_threads=yes
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013508 THREADOBJ="Python/thread.o"
Guido van Rossum02a1c402000-02-25 19:26:31 +000013509else
Martin v. Löwis11437992002-04-12 09:54:03 +000013510 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013511sed 's/^/| /' conftest.$ac_ext >&5
13512
Martin v. Löwis11437992002-04-12 09:54:03 +000013513
Martin v. Löwis8158b5a2001-10-08 13:17:28 +000013514 LIBS=$_libs
Martin v. Löwiseba40652007-08-30 20:10:57 +000013515 { echo "$as_me:$LINENO: checking for pthread_detach" >&5
13516echo $ECHO_N "checking for pthread_detach... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013517if test "${ac_cv_func_pthread_detach+set}" = set; then
13518 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumad678af1998-10-02 14:42:15 +000013519else
Martin v. Löwis11437992002-04-12 09:54:03 +000013520 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013521/* confdefs.h. */
13522_ACEOF
13523cat confdefs.h >>conftest.$ac_ext
13524cat >>conftest.$ac_ext <<_ACEOF
13525/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000013526/* Define pthread_detach to an innocuous variant, in case <limits.h> declares pthread_detach.
13527 For example, HP-UX 11i <limits.h> declares gettimeofday. */
13528#define pthread_detach innocuous_pthread_detach
13529
Guido van Rossumad678af1998-10-02 14:42:15 +000013530/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000013531 which can conflict with char pthread_detach (); below.
13532 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000013533 <limits.h> exists even on freestanding compilers. */
13534
13535#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000013536# include <limits.h>
13537#else
13538# include <assert.h>
13539#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000013540
13541#undef pthread_detach
13542
Martin v. Löwiseba40652007-08-30 20:10:57 +000013543/* Override any GCC internal prototype to avoid an error.
13544 Use char because int might match the return type of a GCC
13545 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013546#ifdef __cplusplus
13547extern "C"
13548#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000013549char pthread_detach ();
Guido van Rossumad678af1998-10-02 14:42:15 +000013550/* The GNU C library defines this for functions which it implements
13551 to always fail with ENOSYS. Some functions are actually named
13552 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000013553#if defined __stub_pthread_detach || defined __stub___pthread_detach
Guido van Rossumad678af1998-10-02 14:42:15 +000013554choke me
Guido van Rossumad678af1998-10-02 14:42:15 +000013555#endif
13556
Skip Montanaro6dead952003-09-25 14:50:04 +000013557int
13558main ()
13559{
Martin v. Löwiseba40652007-08-30 20:10:57 +000013560return pthread_detach ();
Martin v. Löwis11437992002-04-12 09:54:03 +000013561 ;
13562 return 0;
13563}
13564_ACEOF
13565rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013566if { (ac_try="$ac_link"
13567case "(($ac_try" in
13568 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13569 *) ac_try_echo=$ac_try;;
13570esac
13571eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13572 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013573 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013574 grep -v '^ *+' conftest.er1 >conftest.err
13575 rm -f conftest.er1
13576 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013578 (exit $ac_status); } && {
13579 test -z "$ac_c_werror_flag" ||
13580 test ! -s conftest.err
13581 } && test -s conftest$ac_exeext &&
13582 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013583 ac_cv_func_pthread_detach=yes
Guido van Rossumad678af1998-10-02 14:42:15 +000013584else
Martin v. Löwis11437992002-04-12 09:54:03 +000013585 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013586sed 's/^/| /' conftest.$ac_ext >&5
13587
Martin v. Löwiseba40652007-08-30 20:10:57 +000013588 ac_cv_func_pthread_detach=no
Guido van Rossumad678af1998-10-02 14:42:15 +000013589fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013590
13591rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000013592 conftest$ac_exeext conftest.$ac_ext
Guido van Rossumad678af1998-10-02 14:42:15 +000013593fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013594{ echo "$as_me:$LINENO: result: $ac_cv_func_pthread_detach" >&5
13595echo "${ECHO_T}$ac_cv_func_pthread_detach" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013596if test $ac_cv_func_pthread_detach = yes; then
13597 cat >>confdefs.h <<\_ACEOF
Guido van Rossumad678af1998-10-02 14:42:15 +000013598#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013599_ACEOF
Guido van Rossumad678af1998-10-02 14:42:15 +000013600
Martin v. Löwis69c0ff32001-10-15 14:34:42 +000013601 posix_threads=yes
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013602 THREADOBJ="Python/thread.o"
Guido van Rossumad678af1998-10-02 14:42:15 +000013603else
Guido van Rossumad678af1998-10-02 14:42:15 +000013604
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013605 if test "${ac_cv_header_atheos_threads_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013606 { echo "$as_me:$LINENO: checking for atheos/threads.h" >&5
13607echo $ECHO_N "checking for atheos/threads.h... $ECHO_C" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013608if test "${ac_cv_header_atheos_threads_h+set}" = set; then
13609 echo $ECHO_N "(cached) $ECHO_C" >&6
13610fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013611{ echo "$as_me:$LINENO: result: $ac_cv_header_atheos_threads_h" >&5
13612echo "${ECHO_T}$ac_cv_header_atheos_threads_h" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013613else
13614 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013615{ echo "$as_me:$LINENO: checking atheos/threads.h usability" >&5
13616echo $ECHO_N "checking atheos/threads.h usability... $ECHO_C" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013617cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013618/* confdefs.h. */
13619_ACEOF
13620cat confdefs.h >>conftest.$ac_ext
13621cat >>conftest.$ac_ext <<_ACEOF
13622/* end confdefs.h. */
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013623$ac_includes_default
13624#include <atheos/threads.h>
13625_ACEOF
13626rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013627if { (ac_try="$ac_compile"
13628case "(($ac_try" in
13629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13630 *) ac_try_echo=$ac_try;;
13631esac
13632eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13633 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013634 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013635 grep -v '^ *+' conftest.er1 >conftest.err
13636 rm -f conftest.er1
13637 cat conftest.err >&5
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013639 (exit $ac_status); } && {
13640 test -z "$ac_c_werror_flag" ||
13641 test ! -s conftest.err
13642 } && test -s conftest.$ac_objext; then
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013643 ac_header_compiler=yes
13644else
13645 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013646sed 's/^/| /' conftest.$ac_ext >&5
13647
Martin v. Löwiseba40652007-08-30 20:10:57 +000013648 ac_header_compiler=no
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013649fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013650
13651rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13652{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13653echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013654
13655# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013656{ echo "$as_me:$LINENO: checking atheos/threads.h presence" >&5
13657echo $ECHO_N "checking atheos/threads.h presence... $ECHO_C" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013658cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013659/* confdefs.h. */
13660_ACEOF
13661cat confdefs.h >>conftest.$ac_ext
13662cat >>conftest.$ac_ext <<_ACEOF
13663/* end confdefs.h. */
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013664#include <atheos/threads.h>
13665_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000013666if { (ac_try="$ac_cpp conftest.$ac_ext"
13667case "(($ac_try" in
13668 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13669 *) ac_try_echo=$ac_try;;
13670esac
13671eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13672 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013673 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000013674 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013675 rm -f conftest.er1
13676 cat conftest.err >&5
13677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013678 (exit $ac_status); } >/dev/null && {
13679 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13680 test ! -s conftest.err
13681 }; then
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013682 ac_header_preproc=yes
13683else
13684 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013685sed 's/^/| /' conftest.$ac_ext >&5
13686
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013687 ac_header_preproc=no
13688fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013689
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013690rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013691{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13692echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013693
13694# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013695case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13696 yes:no: )
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013697 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: accepted by the compiler, rejected by the preprocessor!" >&5
13698echo "$as_me: WARNING: atheos/threads.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013699 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: proceeding with the compiler's result" >&5
13700echo "$as_me: WARNING: atheos/threads.h: proceeding with the compiler's result" >&2;}
13701 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013702 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000013703 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013704 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: present but cannot be compiled" >&5
13705echo "$as_me: WARNING: atheos/threads.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013706 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: check for missing prerequisite headers?" >&5
13707echo "$as_me: WARNING: atheos/threads.h: check for missing prerequisite headers?" >&2;}
13708 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: see the Autoconf documentation" >&5
13709echo "$as_me: WARNING: atheos/threads.h: see the Autoconf documentation" >&2;}
13710 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: section \"Present But Cannot Be Compiled\"" >&5
13711echo "$as_me: WARNING: atheos/threads.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013712 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: proceeding with the preprocessor's result" >&5
13713echo "$as_me: WARNING: atheos/threads.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013714 { echo "$as_me:$LINENO: WARNING: atheos/threads.h: in the future, the compiler will take precedence" >&5
13715echo "$as_me: WARNING: atheos/threads.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000013716 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +000013717## ------------------------------------------------ ##
13718## Report this to http://www.python.org/python-bugs ##
13719## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +000013720_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +000013721 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +000013722 ;;
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013723esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000013724{ echo "$as_me:$LINENO: checking for atheos/threads.h" >&5
13725echo $ECHO_N "checking for atheos/threads.h... $ECHO_C" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013726if test "${ac_cv_header_atheos_threads_h+set}" = set; then
13727 echo $ECHO_N "(cached) $ECHO_C" >&6
13728else
13729 ac_cv_header_atheos_threads_h=$ac_header_preproc
13730fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013731{ echo "$as_me:$LINENO: result: $ac_cv_header_atheos_threads_h" >&5
13732echo "${ECHO_T}$ac_cv_header_atheos_threads_h" >&6; }
Martin v. Löwisf90ae202002-06-11 06:22:31 +000013733
13734fi
13735if test $ac_cv_header_atheos_threads_h = yes; then
13736 cat >>confdefs.h <<\_ACEOF
13737#define WITH_THREAD 1
13738_ACEOF
13739
13740
13741cat >>confdefs.h <<\_ACEOF
13742#define ATHEOS_THREADS 1
13743_ACEOF
13744
13745 THREADOBJ="Python/thread.o"
13746else
13747
Martin v. Löwis11437992002-04-12 09:54:03 +000013748 if test "${ac_cv_header_kernel_OS_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000013749 { echo "$as_me:$LINENO: checking for kernel/OS.h" >&5
13750echo $ECHO_N "checking for kernel/OS.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013751if test "${ac_cv_header_kernel_OS_h+set}" = set; then
13752 echo $ECHO_N "(cached) $ECHO_C" >&6
13753fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013754{ echo "$as_me:$LINENO: result: $ac_cv_header_kernel_OS_h" >&5
13755echo "${ECHO_T}$ac_cv_header_kernel_OS_h" >&6; }
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013756else
Martin v. Löwis11437992002-04-12 09:54:03 +000013757 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013758{ echo "$as_me:$LINENO: checking kernel/OS.h usability" >&5
13759echo $ECHO_N "checking kernel/OS.h usability... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013760cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013761/* confdefs.h. */
13762_ACEOF
13763cat confdefs.h >>conftest.$ac_ext
13764cat >>conftest.$ac_ext <<_ACEOF
13765/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013766$ac_includes_default
13767#include <kernel/OS.h>
13768_ACEOF
13769rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013770if { (ac_try="$ac_compile"
13771case "(($ac_try" in
13772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13773 *) ac_try_echo=$ac_try;;
13774esac
13775eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13776 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013777 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013778 grep -v '^ *+' conftest.er1 >conftest.err
13779 rm -f conftest.er1
13780 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013782 (exit $ac_status); } && {
13783 test -z "$ac_c_werror_flag" ||
13784 test ! -s conftest.err
13785 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013786 ac_header_compiler=yes
13787else
13788 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013789sed 's/^/| /' conftest.$ac_ext >&5
13790
Martin v. Löwiseba40652007-08-30 20:10:57 +000013791 ac_header_compiler=no
Martin v. Löwis11437992002-04-12 09:54:03 +000013792fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013793
13794rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13795{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13796echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013797
13798# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +000013799{ echo "$as_me:$LINENO: checking kernel/OS.h presence" >&5
13800echo $ECHO_N "checking kernel/OS.h presence... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013801cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013802/* confdefs.h. */
13803_ACEOF
13804cat confdefs.h >>conftest.$ac_ext
13805cat >>conftest.$ac_ext <<_ACEOF
13806/* end confdefs.h. */
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013807#include <kernel/OS.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000013808_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000013809if { (ac_try="$ac_cpp conftest.$ac_ext"
13810case "(($ac_try" in
13811 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13812 *) ac_try_echo=$ac_try;;
13813esac
13814eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13815 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013816 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000013817 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +000013818 rm -f conftest.er1
13819 cat conftest.err >&5
13820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013821 (exit $ac_status); } >/dev/null && {
13822 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13823 test ! -s conftest.err
13824 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013825 ac_header_preproc=yes
13826else
13827 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013828sed 's/^/| /' conftest.$ac_ext >&5
13829
Martin v. Löwis11437992002-04-12 09:54:03 +000013830 ac_header_preproc=no
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013831fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013832
Martin v. Löwis11437992002-04-12 09:54:03 +000013833rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013834{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13835echo "${ECHO_T}$ac_header_preproc" >&6; }
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013836
Martin v. Löwis11437992002-04-12 09:54:03 +000013837# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013838case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13839 yes:no: )
Martin v. Löwis11437992002-04-12 09:54:03 +000013840 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: accepted by the compiler, rejected by the preprocessor!" >&5
13841echo "$as_me: WARNING: kernel/OS.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013842 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: proceeding with the compiler's result" >&5
13843echo "$as_me: WARNING: kernel/OS.h: proceeding with the compiler's result" >&2;}
13844 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013845 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000013846 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013847 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: present but cannot be compiled" >&5
13848echo "$as_me: WARNING: kernel/OS.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013849 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: check for missing prerequisite headers?" >&5
13850echo "$as_me: WARNING: kernel/OS.h: check for missing prerequisite headers?" >&2;}
13851 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: see the Autoconf documentation" >&5
13852echo "$as_me: WARNING: kernel/OS.h: see the Autoconf documentation" >&2;}
13853 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: section \"Present But Cannot Be Compiled\"" >&5
13854echo "$as_me: WARNING: kernel/OS.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000013855 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: proceeding with the preprocessor's result" >&5
13856echo "$as_me: WARNING: kernel/OS.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000013857 { echo "$as_me:$LINENO: WARNING: kernel/OS.h: in the future, the compiler will take precedence" >&5
13858echo "$as_me: WARNING: kernel/OS.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000013859 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +000013860## ------------------------------------------------ ##
13861## Report this to http://www.python.org/python-bugs ##
13862## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +000013863_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +000013864 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +000013865 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000013866esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000013867{ echo "$as_me:$LINENO: checking for kernel/OS.h" >&5
13868echo $ECHO_N "checking for kernel/OS.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013869if test "${ac_cv_header_kernel_OS_h+set}" = set; then
13870 echo $ECHO_N "(cached) $ECHO_C" >&6
13871else
13872 ac_cv_header_kernel_OS_h=$ac_header_preproc
13873fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013874{ echo "$as_me:$LINENO: result: $ac_cv_header_kernel_OS_h" >&5
13875echo "${ECHO_T}$ac_cv_header_kernel_OS_h" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013876
13877fi
13878if test $ac_cv_header_kernel_OS_h = yes; then
13879 cat >>confdefs.h <<\_ACEOF
13880#define WITH_THREAD 1
13881_ACEOF
13882
13883
13884cat >>confdefs.h <<\_ACEOF
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013885#define BEOS_THREADS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013886_ACEOF
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013887
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013888 THREADOBJ="Python/thread.o"
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013889else
Guido van Rossumec95c7b1998-08-04 17:59:56 +000013890
Martin v. Löwiseba40652007-08-30 20:10:57 +000013891 { echo "$as_me:$LINENO: checking for pthread_create in -lpthreads" >&5
13892echo $ECHO_N "checking for pthread_create in -lpthreads... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013893if test "${ac_cv_lib_pthreads_pthread_create+set}" = set; then
13894 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000013895else
Martin v. Löwis11437992002-04-12 09:54:03 +000013896 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000013897LIBS="-lpthreads $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000013898cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013899/* confdefs.h. */
13900_ACEOF
13901cat confdefs.h >>conftest.$ac_ext
13902cat >>conftest.$ac_ext <<_ACEOF
13903/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013904
Martin v. Löwiseba40652007-08-30 20:10:57 +000013905/* Override any GCC internal prototype to avoid an error.
13906 Use char because int might match the return type of a GCC
13907 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013908#ifdef __cplusplus
13909extern "C"
13910#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000013911char pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000013912int
13913main ()
13914{
Martin v. Löwiseba40652007-08-30 20:10:57 +000013915return pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000013916 ;
13917 return 0;
13918}
13919_ACEOF
13920rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013921if { (ac_try="$ac_link"
13922case "(($ac_try" in
13923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13924 *) ac_try_echo=$ac_try;;
13925esac
13926eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13927 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013928 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000013929 grep -v '^ *+' conftest.er1 >conftest.err
13930 rm -f conftest.er1
13931 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000013932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000013933 (exit $ac_status); } && {
13934 test -z "$ac_c_werror_flag" ||
13935 test ! -s conftest.err
13936 } && test -s conftest$ac_exeext &&
13937 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000013938 ac_cv_lib_pthreads_pthread_create=yes
Greg Steinadf63d62000-07-05 10:38:09 +000013939else
Martin v. Löwis11437992002-04-12 09:54:03 +000013940 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000013941sed 's/^/| /' conftest.$ac_ext >&5
13942
Martin v. Löwiseba40652007-08-30 20:10:57 +000013943 ac_cv_lib_pthreads_pthread_create=no
Greg Steinadf63d62000-07-05 10:38:09 +000013944fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013945
13946rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000013947 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000013948LIBS=$ac_check_lib_save_LIBS
Greg Steinadf63d62000-07-05 10:38:09 +000013949fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000013950{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_pthread_create" >&5
13951echo "${ECHO_T}$ac_cv_lib_pthreads_pthread_create" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013952if test $ac_cv_lib_pthreads_pthread_create = yes; then
13953 cat >>confdefs.h <<\_ACEOF
Greg Steinadf63d62000-07-05 10:38:09 +000013954#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000013955_ACEOF
Greg Steinadf63d62000-07-05 10:38:09 +000013956
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000013957 posix_threads=yes
Martin v. Löwis130fb172001-07-19 11:00:41 +000013958 LIBS="$LIBS -lpthreads"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000013959 THREADOBJ="Python/thread.o"
Greg Steinadf63d62000-07-05 10:38:09 +000013960else
Greg Steinadf63d62000-07-05 10:38:09 +000013961
Martin v. Löwiseba40652007-08-30 20:10:57 +000013962 { echo "$as_me:$LINENO: checking for pthread_create in -lc_r" >&5
13963echo $ECHO_N "checking for pthread_create in -lc_r... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000013964if test "${ac_cv_lib_c_r_pthread_create+set}" = set; then
13965 echo $ECHO_N "(cached) $ECHO_C" >&6
Greg Steinadf63d62000-07-05 10:38:09 +000013966else
Martin v. Löwis11437992002-04-12 09:54:03 +000013967 ac_check_lib_save_LIBS=$LIBS
Greg Steinadf63d62000-07-05 10:38:09 +000013968LIBS="-lc_r $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000013969cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000013970/* confdefs.h. */
13971_ACEOF
13972cat confdefs.h >>conftest.$ac_ext
13973cat >>conftest.$ac_ext <<_ACEOF
13974/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013975
Martin v. Löwiseba40652007-08-30 20:10:57 +000013976/* Override any GCC internal prototype to avoid an error.
13977 Use char because int might match the return type of a GCC
13978 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000013979#ifdef __cplusplus
13980extern "C"
13981#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000013982char pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000013983int
13984main ()
13985{
Martin v. Löwiseba40652007-08-30 20:10:57 +000013986return pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000013987 ;
13988 return 0;
13989}
13990_ACEOF
13991rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000013992if { (ac_try="$ac_link"
13993case "(($ac_try" in
13994 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13995 *) ac_try_echo=$ac_try;;
13996esac
13997eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13998 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000013999 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014000 grep -v '^ *+' conftest.er1 >conftest.err
14001 rm -f conftest.er1
14002 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014004 (exit $ac_status); } && {
14005 test -z "$ac_c_werror_flag" ||
14006 test ! -s conftest.err
14007 } && test -s conftest$ac_exeext &&
14008 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014009 ac_cv_lib_c_r_pthread_create=yes
Guido van Rossum49545951997-12-02 19:28:29 +000014010else
Martin v. Löwis11437992002-04-12 09:54:03 +000014011 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014012sed 's/^/| /' conftest.$ac_ext >&5
14013
Martin v. Löwiseba40652007-08-30 20:10:57 +000014014 ac_cv_lib_c_r_pthread_create=no
Guido van Rossum49545951997-12-02 19:28:29 +000014015fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014016
14017rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014018 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000014019LIBS=$ac_check_lib_save_LIBS
Guido van Rossum49545951997-12-02 19:28:29 +000014020fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014021{ echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_pthread_create" >&5
14022echo "${ECHO_T}$ac_cv_lib_c_r_pthread_create" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014023if test $ac_cv_lib_c_r_pthread_create = yes; then
14024 cat >>confdefs.h <<\_ACEOF
Guido van Rossum49545951997-12-02 19:28:29 +000014025#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014026_ACEOF
Guido van Rossum49545951997-12-02 19:28:29 +000014027
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000014028 posix_threads=yes
Martin v. Löwis130fb172001-07-19 11:00:41 +000014029 LIBS="$LIBS -lc_r"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000014030 THREADOBJ="Python/thread.o"
Guido van Rossum07bd90e2000-05-08 13:41:38 +000014031else
Guido van Rossum07bd90e2000-05-08 13:41:38 +000014032
Martin v. Löwiseba40652007-08-30 20:10:57 +000014033 { echo "$as_me:$LINENO: checking for __pthread_create_system in -lpthread" >&5
14034echo $ECHO_N "checking for __pthread_create_system in -lpthread... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014035if test "${ac_cv_lib_pthread___pthread_create_system+set}" = set; then
14036 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014037else
Martin v. Löwis11437992002-04-12 09:54:03 +000014038 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014039LIBS="-lpthread $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000014040cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014041/* confdefs.h. */
14042_ACEOF
14043cat confdefs.h >>conftest.$ac_ext
14044cat >>conftest.$ac_ext <<_ACEOF
14045/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014046
Martin v. Löwiseba40652007-08-30 20:10:57 +000014047/* Override any GCC internal prototype to avoid an error.
14048 Use char because int might match the return type of a GCC
14049 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014050#ifdef __cplusplus
14051extern "C"
14052#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014053char __pthread_create_system ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014054int
14055main ()
14056{
Martin v. Löwiseba40652007-08-30 20:10:57 +000014057return __pthread_create_system ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014058 ;
14059 return 0;
14060}
14061_ACEOF
14062rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014063if { (ac_try="$ac_link"
14064case "(($ac_try" in
14065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14066 *) ac_try_echo=$ac_try;;
14067esac
14068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14069 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000014070 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014071 grep -v '^ *+' conftest.er1 >conftest.err
14072 rm -f conftest.er1
14073 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014075 (exit $ac_status); } && {
14076 test -z "$ac_c_werror_flag" ||
14077 test ! -s conftest.err
14078 } && test -s conftest$ac_exeext &&
14079 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014080 ac_cv_lib_pthread___pthread_create_system=yes
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014081else
Martin v. Löwis11437992002-04-12 09:54:03 +000014082 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014083sed 's/^/| /' conftest.$ac_ext >&5
14084
Martin v. Löwiseba40652007-08-30 20:10:57 +000014085 ac_cv_lib_pthread___pthread_create_system=no
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014086fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014087
14088rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014089 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000014090LIBS=$ac_check_lib_save_LIBS
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014091fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014092{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread___pthread_create_system" >&5
14093echo "${ECHO_T}$ac_cv_lib_pthread___pthread_create_system" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014094if test $ac_cv_lib_pthread___pthread_create_system = yes; then
14095 cat >>confdefs.h <<\_ACEOF
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014096#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014097_ACEOF
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014098
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000014099 posix_threads=yes
Martin v. Löwis130fb172001-07-19 11:00:41 +000014100 LIBS="$LIBS -lpthread"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000014101 THREADOBJ="Python/thread.o"
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014102else
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000014103
Martin v. Löwiseba40652007-08-30 20:10:57 +000014104 { echo "$as_me:$LINENO: checking for pthread_create in -lcma" >&5
14105echo $ECHO_N "checking for pthread_create in -lcma... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014106if test "${ac_cv_lib_cma_pthread_create+set}" = set; then
14107 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumb93a8621998-05-07 13:27:32 +000014108else
Martin v. Löwis11437992002-04-12 09:54:03 +000014109 ac_check_lib_save_LIBS=$LIBS
Guido van Rossumb93a8621998-05-07 13:27:32 +000014110LIBS="-lcma $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000014111cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014112/* confdefs.h. */
14113_ACEOF
14114cat confdefs.h >>conftest.$ac_ext
14115cat >>conftest.$ac_ext <<_ACEOF
14116/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014117
Martin v. Löwiseba40652007-08-30 20:10:57 +000014118/* Override any GCC internal prototype to avoid an error.
14119 Use char because int might match the return type of a GCC
14120 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014121#ifdef __cplusplus
14122extern "C"
14123#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014124char pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014125int
14126main ()
14127{
Martin v. Löwiseba40652007-08-30 20:10:57 +000014128return pthread_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014129 ;
14130 return 0;
14131}
14132_ACEOF
14133rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014134if { (ac_try="$ac_link"
14135case "(($ac_try" in
14136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14137 *) ac_try_echo=$ac_try;;
14138esac
14139eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14140 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000014141 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014142 grep -v '^ *+' conftest.er1 >conftest.err
14143 rm -f conftest.er1
14144 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014146 (exit $ac_status); } && {
14147 test -z "$ac_c_werror_flag" ||
14148 test ! -s conftest.err
14149 } && test -s conftest$ac_exeext &&
14150 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014151 ac_cv_lib_cma_pthread_create=yes
Guido van Rossumb93a8621998-05-07 13:27:32 +000014152else
Martin v. Löwis11437992002-04-12 09:54:03 +000014153 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014154sed 's/^/| /' conftest.$ac_ext >&5
14155
Martin v. Löwiseba40652007-08-30 20:10:57 +000014156 ac_cv_lib_cma_pthread_create=no
Guido van Rossumb93a8621998-05-07 13:27:32 +000014157fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014158
14159rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014160 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000014161LIBS=$ac_check_lib_save_LIBS
Guido van Rossumb93a8621998-05-07 13:27:32 +000014162fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014163{ echo "$as_me:$LINENO: result: $ac_cv_lib_cma_pthread_create" >&5
14164echo "${ECHO_T}$ac_cv_lib_cma_pthread_create" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014165if test $ac_cv_lib_cma_pthread_create = yes; then
14166 cat >>confdefs.h <<\_ACEOF
Guido van Rossumb93a8621998-05-07 13:27:32 +000014167#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014168_ACEOF
Guido van Rossumb93a8621998-05-07 13:27:32 +000014169
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000014170 posix_threads=yes
Martin v. Löwis130fb172001-07-19 11:00:41 +000014171 LIBS="$LIBS -lcma"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000014172 THREADOBJ="Python/thread.o"
Guido van Rossumb93a8621998-05-07 13:27:32 +000014173else
Thomas Wouters0db2b2b2000-08-26 11:33:43 +000014174
Martin v. Löwis130fb172001-07-19 11:00:41 +000014175 USE_THREAD_MODULE="#"
Guido van Rossum2d38f911996-06-26 19:47:01 +000014176fi
14177
Guido van Rossum627b2d71993-12-24 10:39:16 +000014178
Guido van Rossum7b3853f1996-07-30 18:09:35 +000014179fi
14180
Guido van Rossum0be3e491997-05-22 20:33:33 +000014181fi
14182
Guido van Rossum49545951997-12-02 19:28:29 +000014183fi
14184
Guido van Rossumb93a8621998-05-07 13:27:32 +000014185fi
14186
Guido van Rossum07bd90e2000-05-08 13:41:38 +000014187
Michael W. Hudson54241132001-12-07 15:38:26 +000014188fi
14189
Martin v. Löwisf90ae202002-06-11 06:22:31 +000014190
14191fi
14192
Martin v. Löwisa6e97582002-01-01 18:41:33 +000014193fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014194
14195rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014196 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014197fi
14198
Martin v. Löwis11437992002-04-12 09:54:03 +000014199fi
14200
14201
14202fi
14203
Martin v. Löwisa6e97582002-01-01 18:41:33 +000014204
Michael W. Hudson54241132001-12-07 15:38:26 +000014205
Martin v. Löwiseba40652007-08-30 20:10:57 +000014206 { echo "$as_me:$LINENO: checking for usconfig in -lmpc" >&5
14207echo $ECHO_N "checking for usconfig in -lmpc... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014208if test "${ac_cv_lib_mpc_usconfig+set}" = set; then
14209 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014210else
Martin v. Löwis11437992002-04-12 09:54:03 +000014211 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000014212LIBS="-lmpc $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000014213cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014214/* confdefs.h. */
14215_ACEOF
14216cat confdefs.h >>conftest.$ac_ext
14217cat >>conftest.$ac_ext <<_ACEOF
14218/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014219
Martin v. Löwiseba40652007-08-30 20:10:57 +000014220/* Override any GCC internal prototype to avoid an error.
14221 Use char because int might match the return type of a GCC
14222 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014223#ifdef __cplusplus
14224extern "C"
14225#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014226char usconfig ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014227int
14228main ()
14229{
Martin v. Löwiseba40652007-08-30 20:10:57 +000014230return usconfig ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014231 ;
14232 return 0;
14233}
14234_ACEOF
14235rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014236if { (ac_try="$ac_link"
14237case "(($ac_try" in
14238 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14239 *) ac_try_echo=$ac_try;;
14240esac
14241eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14242 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000014243 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014244 grep -v '^ *+' conftest.er1 >conftest.err
14245 rm -f conftest.er1
14246 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014248 (exit $ac_status); } && {
14249 test -z "$ac_c_werror_flag" ||
14250 test ! -s conftest.err
14251 } && test -s conftest$ac_exeext &&
14252 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014253 ac_cv_lib_mpc_usconfig=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014254else
Martin v. Löwis11437992002-04-12 09:54:03 +000014255 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014256sed 's/^/| /' conftest.$ac_ext >&5
14257
Martin v. Löwiseba40652007-08-30 20:10:57 +000014258 ac_cv_lib_mpc_usconfig=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000014259fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014260
14261rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014262 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000014263LIBS=$ac_check_lib_save_LIBS
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014264fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014265{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpc_usconfig" >&5
14266echo "${ECHO_T}$ac_cv_lib_mpc_usconfig" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014267if test $ac_cv_lib_mpc_usconfig = yes; then
14268 cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014269#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014270_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000014271
Martin v. Löwis130fb172001-07-19 11:00:41 +000014272 LIBS="$LIBS -lmpc"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000014273 THREADOBJ="Python/thread.o"
Martin v. Löwis130fb172001-07-19 11:00:41 +000014274 USE_THREAD_MODULE=""
Guido van Rossum627b2d71993-12-24 10:39:16 +000014275fi
14276
Martin v. Löwis3d2b5492002-03-15 13:48:21 +000014277
Neal Norwitza978ab02002-11-02 16:58:05 +000014278 if test "$posix_threads" != "yes"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014279 { echo "$as_me:$LINENO: checking for thr_create in -lthread" >&5
14280echo $ECHO_N "checking for thr_create in -lthread... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014281if test "${ac_cv_lib_thread_thr_create+set}" = set; then
14282 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014283else
Martin v. Löwis11437992002-04-12 09:54:03 +000014284 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000014285LIBS="-lthread $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000014286cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014287/* confdefs.h. */
14288_ACEOF
14289cat confdefs.h >>conftest.$ac_ext
14290cat >>conftest.$ac_ext <<_ACEOF
14291/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014292
Martin v. Löwiseba40652007-08-30 20:10:57 +000014293/* Override any GCC internal prototype to avoid an error.
14294 Use char because int might match the return type of a GCC
14295 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000014296#ifdef __cplusplus
14297extern "C"
14298#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014299char thr_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014300int
14301main ()
14302{
Martin v. Löwiseba40652007-08-30 20:10:57 +000014303return thr_create ();
Martin v. Löwis11437992002-04-12 09:54:03 +000014304 ;
14305 return 0;
14306}
14307_ACEOF
14308rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014309if { (ac_try="$ac_link"
14310case "(($ac_try" in
14311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14312 *) ac_try_echo=$ac_try;;
14313esac
14314eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14315 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000014316 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014317 grep -v '^ *+' conftest.er1 >conftest.err
14318 rm -f conftest.er1
14319 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014321 (exit $ac_status); } && {
14322 test -z "$ac_c_werror_flag" ||
14323 test ! -s conftest.err
14324 } && test -s conftest$ac_exeext &&
14325 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014326 ac_cv_lib_thread_thr_create=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014327else
Martin v. Löwis11437992002-04-12 09:54:03 +000014328 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014329sed 's/^/| /' conftest.$ac_ext >&5
14330
Martin v. Löwiseba40652007-08-30 20:10:57 +000014331 ac_cv_lib_thread_thr_create=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000014332fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014333
14334rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014335 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000014336LIBS=$ac_check_lib_save_LIBS
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014337fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014338{ echo "$as_me:$LINENO: result: $ac_cv_lib_thread_thr_create" >&5
14339echo "${ECHO_T}$ac_cv_lib_thread_thr_create" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014340if test $ac_cv_lib_thread_thr_create = yes; then
14341 cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000014342#define WITH_THREAD 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014343_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000014344
Martin v. Löwis3d2b5492002-03-15 13:48:21 +000014345 LIBS="$LIBS -lthread"
Martin v. Löwis2d7e2642002-04-05 16:50:53 +000014346 THREADOBJ="Python/thread.o"
Martin v. Löwis3d2b5492002-03-15 13:48:21 +000014347 USE_THREAD_MODULE=""
Guido van Rossum627b2d71993-12-24 10:39:16 +000014348fi
14349
Martin v. Löwis3d2b5492002-03-15 13:48:21 +000014350 fi
Michael W. Hudson54241132001-12-07 15:38:26 +000014351
Martin v. Löwis130fb172001-07-19 11:00:41 +000014352 if test "$USE_THREAD_MODULE" != "#"
14353 then
14354 # If the above checks didn't disable threads, (at least) OSF1
14355 # needs this '-threads' argument during linking.
14356 case $ac_sys_system in
14357 OSF1) LDLAST=-threads;;
14358 esac
Jeremy Hylton1a2ca862000-10-16 16:59:12 +000014359 fi
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014360fi
Martin v. Löwisa7a76d32002-10-04 07:21:24 +000014361
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014362if test "$posix_threads" = "yes"; then
14363 if test "$unistd_defines_pthreads" = "no"; then
Martin v. Löwisa7a76d32002-10-04 07:21:24 +000014364
14365cat >>confdefs.h <<\_ACEOF
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014366#define _POSIX_THREADS 1
14367_ACEOF
14368
14369 fi
14370
14371 # Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8.
14372 case $ac_sys_system/$ac_sys_release in
14373 SunOS/5.6)
14374cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa7a76d32002-10-04 07:21:24 +000014375#define HAVE_PTHREAD_DESTRUCTOR 1
14376_ACEOF
14377
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014378 ;;
14379 SunOS/5.8)
14380cat >>confdefs.h <<\_ACEOF
14381#define HAVE_BROKEN_POSIX_SEMAPHORES 1
14382_ACEOF
14383
14384 ;;
14385 esac
14386
Martin v. Löwiseba40652007-08-30 20:10:57 +000014387 { echo "$as_me:$LINENO: checking if PTHREAD_SCOPE_SYSTEM is supported" >&5
14388echo $ECHO_N "checking if PTHREAD_SCOPE_SYSTEM is supported... $ECHO_C" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014389 if test "${ac_cv_pthread_system_supported+set}" = set; then
14390 echo $ECHO_N "(cached) $ECHO_C" >&6
14391else
14392 if test "$cross_compiling" = yes; then
14393 ac_cv_pthread_system_supported=no
14394else
14395 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014396/* confdefs.h. */
14397_ACEOF
14398cat confdefs.h >>conftest.$ac_ext
14399cat >>conftest.$ac_ext <<_ACEOF
14400/* end confdefs.h. */
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014401#include <pthread.h>
14402 void *foo(void *parm) {
14403 return NULL;
14404 }
14405 main() {
14406 pthread_attr_t attr;
14407 pthread_t id;
14408 if (pthread_attr_init(&attr)) exit(-1);
14409 if (pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM)) exit(-1);
14410 if (pthread_create(&id, &attr, foo, NULL)) exit(-1);
14411 exit(0);
14412 }
14413_ACEOF
14414rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014415if { (ac_try="$ac_link"
14416case "(($ac_try" in
14417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14418 *) ac_try_echo=$ac_try;;
14419esac
14420eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14421 (eval "$ac_link") 2>&5
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014422 ac_status=$?
14423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14424 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000014425 { (case "(($ac_try" in
14426 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14427 *) ac_try_echo=$ac_try;;
14428esac
14429eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14430 (eval "$ac_try") 2>&5
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014431 ac_status=$?
14432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14433 (exit $ac_status); }; }; then
14434 ac_cv_pthread_system_supported=yes
14435else
14436 echo "$as_me: program exited with status $ac_status" >&5
14437echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014438sed 's/^/| /' conftest.$ac_ext >&5
14439
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014440( exit $ac_status )
14441ac_cv_pthread_system_supported=no
14442fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014443rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014444fi
Martin v. Löwisa7a76d32002-10-04 07:21:24 +000014445
Martin v. Löwiseba40652007-08-30 20:10:57 +000014446
14447
Guido van Rossum627b2d71993-12-24 10:39:16 +000014448fi
14449
Martin v. Löwiseba40652007-08-30 20:10:57 +000014450 { echo "$as_me:$LINENO: result: $ac_cv_pthread_system_supported" >&5
14451echo "${ECHO_T}$ac_cv_pthread_system_supported" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014452 if test "$ac_cv_pthread_system_supported" = "yes"; then
14453
14454cat >>confdefs.h <<\_ACEOF
14455#define PTHREAD_SYSTEM_SCHED_SUPPORTED 1
14456_ACEOF
14457
14458 fi
14459
14460for ac_func in pthread_sigmask
14461do
14462as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000014463{ echo "$as_me:$LINENO: checking for $ac_func" >&5
14464echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
14465if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014466 echo $ECHO_N "(cached) $ECHO_C" >&6
14467else
14468 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014469/* confdefs.h. */
14470_ACEOF
14471cat confdefs.h >>conftest.$ac_ext
14472cat >>conftest.$ac_ext <<_ACEOF
14473/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000014474/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14475 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14476#define $ac_func innocuous_$ac_func
14477
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014478/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000014479 which can conflict with char $ac_func (); below.
14480 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000014481 <limits.h> exists even on freestanding compilers. */
14482
14483#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000014484# include <limits.h>
14485#else
14486# include <assert.h>
14487#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000014488
14489#undef $ac_func
14490
Martin v. Löwiseba40652007-08-30 20:10:57 +000014491/* Override any GCC internal prototype to avoid an error.
14492 Use char because int might match the return type of a GCC
14493 builtin and then its argument prototype would still apply. */
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014494#ifdef __cplusplus
14495extern "C"
14496#endif
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014497char $ac_func ();
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014498/* The GNU C library defines this for functions which it implements
14499 to always fail with ENOSYS. Some functions are actually named
14500 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000014501#if defined __stub_$ac_func || defined __stub___$ac_func
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014502choke me
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014503#endif
14504
Skip Montanaro6dead952003-09-25 14:50:04 +000014505int
14506main ()
14507{
Martin v. Löwiseba40652007-08-30 20:10:57 +000014508return $ac_func ();
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014509 ;
14510 return 0;
14511}
14512_ACEOF
14513rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014514if { (ac_try="$ac_link"
14515case "(($ac_try" in
14516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14517 *) ac_try_echo=$ac_try;;
14518esac
14519eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14520 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014521 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014522 grep -v '^ *+' conftest.er1 >conftest.err
14523 rm -f conftest.er1
14524 cat conftest.err >&5
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014526 (exit $ac_status); } && {
14527 test -z "$ac_c_werror_flag" ||
14528 test ! -s conftest.err
14529 } && test -s conftest$ac_exeext &&
14530 $as_test_x conftest$ac_exeext; then
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014531 eval "$as_ac_var=yes"
14532else
14533 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014534sed 's/^/| /' conftest.$ac_ext >&5
14535
Martin v. Löwiseba40652007-08-30 20:10:57 +000014536 eval "$as_ac_var=no"
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014537fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014538
14539rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000014540 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014541fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014542ac_res=`eval echo '${'$as_ac_var'}'`
14543 { echo "$as_me:$LINENO: result: $ac_res" >&5
14544echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014545if test `eval echo '${'$as_ac_var'}'` = yes; then
14546 cat >>confdefs.h <<_ACEOF
14547#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14548_ACEOF
Jason Tishlerfac083d2003-07-22 15:20:49 +000014549 case $ac_sys_system in
14550 CYGWIN*)
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014551
Jason Tishlerfac083d2003-07-22 15:20:49 +000014552cat >>confdefs.h <<\_ACEOF
14553#define HAVE_BROKEN_PTHREAD_SIGMASK 1
14554_ACEOF
14555
14556 ;;
14557 esac
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000014558fi
14559done
14560
14561fi
14562
14563
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014564# Check for enable-ipv6
Martin v. Löwis11437992002-04-12 09:54:03 +000014565
14566
Martin v. Löwiseba40652007-08-30 20:10:57 +000014567{ echo "$as_me:$LINENO: checking if --enable-ipv6 is specified" >&5
14568echo $ECHO_N "checking if --enable-ipv6 is specified... $ECHO_C" >&6; }
14569# Check whether --enable-ipv6 was given.
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014570if test "${enable_ipv6+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014571 enableval=$enable_ipv6; case "$enableval" in
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014572 no)
Martin v. Löwiseba40652007-08-30 20:10:57 +000014573 { echo "$as_me:$LINENO: result: no" >&5
14574echo "${ECHO_T}no" >&6; }
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014575 ipv6=no
14576 ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000014577 *) { echo "$as_me:$LINENO: result: yes" >&5
14578echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014579 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014580#define ENABLE_IPV6 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014581_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014582
14583 ipv6=yes
14584 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000014585 esac
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014586else
Martin v. Löwis11437992002-04-12 09:54:03 +000014587
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014588 if test "$cross_compiling" = yes; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014589 { echo "$as_me:$LINENO: result: no" >&5
14590echo "${ECHO_T}no" >&6; }
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014591 ipv6=no
14592
14593else
Martin v. Löwis11437992002-04-12 09:54:03 +000014594 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014595/* confdefs.h. */
14596_ACEOF
14597cat confdefs.h >>conftest.$ac_ext
14598cat >>conftest.$ac_ext <<_ACEOF
14599/* end confdefs.h. */
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014600 /* AF_INET6 available check */
14601#include <sys/types.h>
14602#include <sys/socket.h>
14603main()
14604{
14605 if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
14606 exit(1);
14607 else
14608 exit(0);
14609}
14610
Martin v. Löwis11437992002-04-12 09:54:03 +000014611_ACEOF
14612rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014613if { (ac_try="$ac_link"
14614case "(($ac_try" in
14615 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14616 *) ac_try_echo=$ac_try;;
14617esac
14618eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14619 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014620 ac_status=$?
14621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14622 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000014623 { (case "(($ac_try" in
14624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14625 *) ac_try_echo=$ac_try;;
14626esac
14627eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14628 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014629 ac_status=$?
14630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14631 (exit $ac_status); }; }; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014632 { echo "$as_me:$LINENO: result: yes" >&5
14633echo "${ECHO_T}yes" >&6; }
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014634 ipv6=yes
14635else
Martin v. Löwis11437992002-04-12 09:54:03 +000014636 echo "$as_me: program exited with status $ac_status" >&5
14637echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014638sed 's/^/| /' conftest.$ac_ext >&5
14639
Martin v. Löwis11437992002-04-12 09:54:03 +000014640( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000014641{ echo "$as_me:$LINENO: result: no" >&5
14642echo "${ECHO_T}no" >&6; }
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014643 ipv6=no
14644fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014645rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014646fi
14647
Martin v. Löwiseba40652007-08-30 20:10:57 +000014648
14649
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014650if test "$ipv6" = "yes"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014651 { echo "$as_me:$LINENO: checking if RFC2553 API is available" >&5
14652echo $ECHO_N "checking if RFC2553 API is available... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014653 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014654/* confdefs.h. */
14655_ACEOF
14656cat confdefs.h >>conftest.$ac_ext
14657cat >>conftest.$ac_ext <<_ACEOF
14658/* end confdefs.h. */
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014659#include <sys/types.h>
14660#include <netinet/in.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000014661int
14662main ()
14663{
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014664struct sockaddr_in6 x;
14665x.sin6_scope_id;
Martin v. Löwis11437992002-04-12 09:54:03 +000014666 ;
14667 return 0;
14668}
14669_ACEOF
14670rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000014671if { (ac_try="$ac_compile"
14672case "(($ac_try" in
14673 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14674 *) ac_try_echo=$ac_try;;
14675esac
14676eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14677 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000014678 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000014679 grep -v '^ *+' conftest.er1 >conftest.err
14680 rm -f conftest.er1
14681 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000014682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000014683 (exit $ac_status); } && {
14684 test -z "$ac_c_werror_flag" ||
14685 test ! -s conftest.err
14686 } && test -s conftest.$ac_objext; then
14687 { echo "$as_me:$LINENO: result: yes" >&5
14688echo "${ECHO_T}yes" >&6; }
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014689 ipv6=yes
14690else
Martin v. Löwis11437992002-04-12 09:54:03 +000014691 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000014692sed 's/^/| /' conftest.$ac_ext >&5
14693
Martin v. Löwiseba40652007-08-30 20:10:57 +000014694 { echo "$as_me:$LINENO: result: no" >&5
14695echo "${ECHO_T}no" >&6; }
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014696 ipv6=no
14697fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014698
14699rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014700fi
14701
14702if test "$ipv6" = "yes"; then
Martin v. Löwis11437992002-04-12 09:54:03 +000014703 cat >>confdefs.h <<\_ACEOF
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014704#define ENABLE_IPV6 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014705_ACEOF
Martin v. Löwisa5f8bb52001-09-05 08:22:34 +000014706
14707fi
14708
Martin v. Löwiseba40652007-08-30 20:10:57 +000014709fi
14710
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014711
14712ipv6type=unknown
14713ipv6lib=none
14714ipv6trylibc=no
14715
14716if test "$ipv6" = "yes"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014717 { echo "$as_me:$LINENO: checking ipv6 stack type" >&5
14718echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6; }
Guido van Rossumb8552162001-09-05 14:58:11 +000014719 for i in inria kame linux-glibc linux-inet6 solaris toshiba v6d zeta;
14720 do
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014721 case $i in
14722 inria)
Martin v. Löwis11437992002-04-12 09:54:03 +000014723 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014724/* confdefs.h. */
14725_ACEOF
14726cat confdefs.h >>conftest.$ac_ext
14727cat >>conftest.$ac_ext <<_ACEOF
14728/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014729
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014730#include <netinet/in.h>
14731#ifdef IPV6_INRIA_VERSION
14732yes
14733#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014734_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014735if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014736 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwis44ddbde2001-12-02 10:15:37 +000014737 ipv6type=$i
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014738fi
14739rm -f conftest*
14740
14741 ;;
14742 kame)
Martin v. Löwis11437992002-04-12 09:54:03 +000014743 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014744/* confdefs.h. */
14745_ACEOF
14746cat confdefs.h >>conftest.$ac_ext
14747cat >>conftest.$ac_ext <<_ACEOF
14748/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014749
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014750#include <netinet/in.h>
14751#ifdef __KAME__
14752yes
14753#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014754_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014755if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014756 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014757 ipv6type=$i;
14758 ipv6lib=inet6
14759 ipv6libdir=/usr/local/v6/lib
14760 ipv6trylibc=yes
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014761fi
14762rm -f conftest*
14763
14764 ;;
14765 linux-glibc)
Martin v. Löwis11437992002-04-12 09:54:03 +000014766 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014767/* confdefs.h. */
14768_ACEOF
14769cat confdefs.h >>conftest.$ac_ext
14770cat >>conftest.$ac_ext <<_ACEOF
14771/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014772
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014773#include <features.h>
14774#if defined(__GLIBC__) && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2))
14775yes
14776#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014777_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014778if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014779 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014780 ipv6type=$i;
14781 ipv6trylibc=yes
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014782fi
14783rm -f conftest*
14784
14785 ;;
14786 linux-inet6)
14787 if test -d /usr/inet6; then
14788 ipv6type=$i
14789 ipv6lib=inet6
14790 ipv6libdir=/usr/inet6/lib
Skip Montanarodecc6a42003-01-01 20:07:49 +000014791 BASECFLAGS="-I/usr/inet6/include $BASECFLAGS"
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014792 fi
14793 ;;
14794 solaris)
14795 if test -f /etc/netconfig; then
14796 if /usr/xpg4/bin/grep -q tcp6 /etc/netconfig; then
14797 ipv6type=$i
14798 ipv6trylibc=yes
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014799 fi
14800 fi
14801 ;;
14802 toshiba)
Martin v. Löwis11437992002-04-12 09:54:03 +000014803 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014804/* confdefs.h. */
14805_ACEOF
14806cat confdefs.h >>conftest.$ac_ext
14807cat >>conftest.$ac_ext <<_ACEOF
14808/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014809
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014810#include <sys/param.h>
14811#ifdef _TOSHIBA_INET6
14812yes
14813#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014814_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014815if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014816 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014817 ipv6type=$i;
14818 ipv6lib=inet6;
Martin v. Löwis44ddbde2001-12-02 10:15:37 +000014819 ipv6libdir=/usr/local/v6/lib
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014820fi
14821rm -f conftest*
14822
14823 ;;
14824 v6d)
Martin v. Löwis11437992002-04-12 09:54:03 +000014825 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014826/* confdefs.h. */
14827_ACEOF
14828cat confdefs.h >>conftest.$ac_ext
14829cat >>conftest.$ac_ext <<_ACEOF
14830/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014831
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014832#include </usr/local/v6/include/sys/v6config.h>
14833#ifdef __V6D__
14834yes
14835#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014836_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014837if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014838 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014839 ipv6type=$i;
14840 ipv6lib=v6;
14841 ipv6libdir=/usr/local/v6/lib;
Skip Montanarodecc6a42003-01-01 20:07:49 +000014842 BASECFLAGS="-I/usr/local/v6/include $BASECFLAGS"
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014843fi
14844rm -f conftest*
14845
14846 ;;
14847 zeta)
Martin v. Löwis11437992002-04-12 09:54:03 +000014848 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000014849/* confdefs.h. */
14850_ACEOF
14851cat confdefs.h >>conftest.$ac_ext
14852cat >>conftest.$ac_ext <<_ACEOF
14853/* end confdefs.h. */
Martin v. Löwisa5f73f92001-10-15 08:06:29 +000014854
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014855#include <sys/param.h>
14856#ifdef _ZETA_MINAMI_INET6
14857yes
14858#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000014859_ACEOF
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014860if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000014861 $EGREP "yes" >/dev/null 2>&1; then
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014862 ipv6type=$i;
14863 ipv6lib=inet6;
Martin v. Löwis44ddbde2001-12-02 10:15:37 +000014864 ipv6libdir=/usr/local/v6/lib
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014865fi
14866rm -f conftest*
14867
14868 ;;
14869 esac
14870 if test "$ipv6type" != "unknown"; then
14871 break
14872 fi
14873 done
Martin v. Löwiseba40652007-08-30 20:10:57 +000014874 { echo "$as_me:$LINENO: result: $ipv6type" >&5
14875echo "${ECHO_T}$ipv6type" >&6; }
Martin v. Löwisa2ac6022001-08-09 11:40:14 +000014876fi
14877
14878if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
14879 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
14880 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
14881 echo "using lib$ipv6lib"
14882 else
14883 if test $ipv6trylibc = "yes"; then
14884 echo "using libc"
14885 else
14886 echo 'Fatal: no $ipv6lib library found. cannot continue.'
14887 echo "You need to fetch lib$ipv6lib.a from appropriate"
14888 echo 'ipv6 kit and compile beforehand.'
14889 exit 1
14890 fi
14891 fi
14892fi
14893
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014894# Check for --with-doc-strings
Martin v. Löwiseba40652007-08-30 20:10:57 +000014895{ echo "$as_me:$LINENO: checking for --with-doc-strings" >&5
14896echo $ECHO_N "checking for --with-doc-strings... $ECHO_C" >&6; }
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014897
Martin v. Löwiseba40652007-08-30 20:10:57 +000014898# Check whether --with-doc-strings was given.
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014899if test "${with_doc_strings+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014900 withval=$with_doc_strings;
14901fi
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014902
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014903
14904if test -z "$with_doc_strings"
14905then with_doc_strings="yes"
14906fi
14907if test "$with_doc_strings" != "no"
14908then
14909
14910cat >>confdefs.h <<\_ACEOF
14911#define WITH_DOC_STRINGS 1
14912_ACEOF
14913
14914fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014915{ echo "$as_me:$LINENO: result: $with_doc_strings" >&5
14916echo "${ECHO_T}$with_doc_strings" >&6; }
Martin v. Löwisa3fb4f72002-06-09 13:33:54 +000014917
Neil Schemenauera35c6882001-02-27 04:45:05 +000014918# Check for Python-specific malloc support
Martin v. Löwiseba40652007-08-30 20:10:57 +000014919{ echo "$as_me:$LINENO: checking for --with-tsc" >&5
14920echo $ECHO_N "checking for --with-tsc... $ECHO_C" >&6; }
Martin v. Löwisf30d60e2004-06-08 08:17:44 +000014921
Martin v. Löwiseba40652007-08-30 20:10:57 +000014922# Check whether --with-tsc was given.
Martin v. Löwisf30d60e2004-06-08 08:17:44 +000014923if test "${with_tsc+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014924 withval=$with_tsc;
Martin v. Löwisf30d60e2004-06-08 08:17:44 +000014925if test "$withval" != no
14926then
14927
14928cat >>confdefs.h <<\_ACEOF
14929#define WITH_TSC 1
14930_ACEOF
14931
Martin v. Löwiseba40652007-08-30 20:10:57 +000014932 { echo "$as_me:$LINENO: result: yes" >&5
14933echo "${ECHO_T}yes" >&6; }
14934else { echo "$as_me:$LINENO: result: no" >&5
14935echo "${ECHO_T}no" >&6; }
Martin v. Löwisf30d60e2004-06-08 08:17:44 +000014936fi
14937else
Martin v. Löwiseba40652007-08-30 20:10:57 +000014938 { echo "$as_me:$LINENO: result: no" >&5
14939echo "${ECHO_T}no" >&6; }
14940fi
14941
Martin v. Löwisf30d60e2004-06-08 08:17:44 +000014942
14943# Check for Python-specific malloc support
Martin v. Löwiseba40652007-08-30 20:10:57 +000014944{ echo "$as_me:$LINENO: checking for --with-pymalloc" >&5
14945echo $ECHO_N "checking for --with-pymalloc... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014946
Martin v. Löwiseba40652007-08-30 20:10:57 +000014947# Check whether --with-pymalloc was given.
Neil Schemenauera35c6882001-02-27 04:45:05 +000014948if test "${with_pymalloc+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014949 withval=$with_pymalloc;
14950fi
Michael W. Hudson54241132001-12-07 15:38:26 +000014951
Neil Schemenauera35c6882001-02-27 04:45:05 +000014952
Neil Schemenauer16c22972002-03-22 15:34:49 +000014953if test -z "$with_pymalloc"
14954then with_pymalloc="yes"
14955fi
14956if test "$with_pymalloc" != "no"
14957then
Martin v. Löwis11437992002-04-12 09:54:03 +000014958
14959cat >>confdefs.h <<\_ACEOF
Neil Schemenauer16c22972002-03-22 15:34:49 +000014960#define WITH_PYMALLOC 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014961_ACEOF
Neil Schemenauer16c22972002-03-22 15:34:49 +000014962
14963fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000014964{ echo "$as_me:$LINENO: result: $with_pymalloc" >&5
14965echo "${ECHO_T}$with_pymalloc" >&6; }
Neil Schemenauer16c22972002-03-22 15:34:49 +000014966
Barry Warsawef82cd72000-06-30 16:21:01 +000014967# Check for --with-wctype-functions
Martin v. Löwiseba40652007-08-30 20:10:57 +000014968{ echo "$as_me:$LINENO: checking for --with-wctype-functions" >&5
14969echo $ECHO_N "checking for --with-wctype-functions... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000014970
Martin v. Löwiseba40652007-08-30 20:10:57 +000014971# Check whether --with-wctype-functions was given.
Barry Warsawef82cd72000-06-30 16:21:01 +000014972if test "${with_wctype_functions+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000014973 withval=$with_wctype_functions;
Barry Warsawef82cd72000-06-30 16:21:01 +000014974if test "$withval" != no
Martin v. Löwis11437992002-04-12 09:54:03 +000014975then
14976
14977cat >>confdefs.h <<\_ACEOF
Barry Warsawef82cd72000-06-30 16:21:01 +000014978#define WANT_WCTYPE_FUNCTIONS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000014979_ACEOF
14980
Martin v. Löwiseba40652007-08-30 20:10:57 +000014981 { echo "$as_me:$LINENO: result: yes" >&5
14982echo "${ECHO_T}yes" >&6; }
14983else { echo "$as_me:$LINENO: result: no" >&5
14984echo "${ECHO_T}no" >&6; }
Barry Warsawef82cd72000-06-30 16:21:01 +000014985fi
14986else
Martin v. Löwiseba40652007-08-30 20:10:57 +000014987 { echo "$as_me:$LINENO: result: no" >&5
14988echo "${ECHO_T}no" >&6; }
14989fi
14990
Barry Warsawef82cd72000-06-30 16:21:01 +000014991
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000014992# -I${DLINCLDIR} is added to the compile rule for importdl.o
Guido van Rossum7f43da71994-08-01 12:15:30 +000014993
Guido van Rossum98935bf2001-09-05 19:13:16 +000014994DLINCLDIR=.
Guido van Rossum7f43da71994-08-01 12:15:30 +000014995
Guido van Rossume97ee181999-12-20 21:27:22 +000014996# the dlopen() function means we might want to use dynload_shlib.o. some
14997# platforms, such as AIX, have dlopen(), but don't want to use it.
Martin v. Löwis11437992002-04-12 09:54:03 +000014998
Thomas Wouters3a584202000-08-05 23:28:51 +000014999for ac_func in dlopen
15000do
Martin v. Löwis11437992002-04-12 09:54:03 +000015001as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000015002{ echo "$as_me:$LINENO: checking for $ac_func" >&5
15003echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
15004if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000015005 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossume97ee181999-12-20 21:27:22 +000015006else
Martin v. Löwis11437992002-04-12 09:54:03 +000015007 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015008/* confdefs.h. */
15009_ACEOF
15010cat confdefs.h >>conftest.$ac_ext
15011cat >>conftest.$ac_ext <<_ACEOF
15012/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015013/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15014 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15015#define $ac_func innocuous_$ac_func
15016
Guido van Rossume97ee181999-12-20 21:27:22 +000015017/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000015018 which can conflict with char $ac_func (); below.
15019 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015020 <limits.h> exists even on freestanding compilers. */
15021
15022#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000015023# include <limits.h>
15024#else
15025# include <assert.h>
15026#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015027
15028#undef $ac_func
15029
Martin v. Löwiseba40652007-08-30 20:10:57 +000015030/* Override any GCC internal prototype to avoid an error.
15031 Use char because int might match the return type of a GCC
15032 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000015033#ifdef __cplusplus
15034extern "C"
15035#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000015036char $ac_func ();
Guido van Rossume97ee181999-12-20 21:27:22 +000015037/* The GNU C library defines this for functions which it implements
15038 to always fail with ENOSYS. Some functions are actually named
15039 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000015040#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossume97ee181999-12-20 21:27:22 +000015041choke me
Guido van Rossume97ee181999-12-20 21:27:22 +000015042#endif
15043
Skip Montanaro6dead952003-09-25 14:50:04 +000015044int
15045main ()
15046{
Martin v. Löwiseba40652007-08-30 20:10:57 +000015047return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000015048 ;
15049 return 0;
15050}
15051_ACEOF
15052rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015053if { (ac_try="$ac_link"
15054case "(($ac_try" in
15055 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15056 *) ac_try_echo=$ac_try;;
15057esac
15058eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15059 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000015060 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015061 grep -v '^ *+' conftest.er1 >conftest.err
15062 rm -f conftest.er1
15063 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000015064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015065 (exit $ac_status); } && {
15066 test -z "$ac_c_werror_flag" ||
15067 test ! -s conftest.err
15068 } && test -s conftest$ac_exeext &&
15069 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000015070 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000015071else
Martin v. Löwis11437992002-04-12 09:54:03 +000015072 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015073sed 's/^/| /' conftest.$ac_ext >&5
15074
Martin v. Löwiseba40652007-08-30 20:10:57 +000015075 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000015076fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015077
15078rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000015079 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000015080fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015081ac_res=`eval echo '${'$as_ac_var'}'`
15082 { echo "$as_me:$LINENO: result: $ac_res" >&5
15083echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000015084if test `eval echo '${'$as_ac_var'}'` = yes; then
15085 cat >>confdefs.h <<_ACEOF
15086#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15087_ACEOF
Guido van Rossume97ee181999-12-20 21:27:22 +000015088
Guido van Rossume97ee181999-12-20 21:27:22 +000015089fi
Thomas Wouters3a584202000-08-05 23:28:51 +000015090done
Guido van Rossume97ee181999-12-20 21:27:22 +000015091
Michael W. Hudson54241132001-12-07 15:38:26 +000015092
Guido van Rossume97ee181999-12-20 21:27:22 +000015093# DYNLOADFILE specifies which dynload_*.o file we will use for dynamic
15094# loading of modules.
15095
Martin v. Löwiseba40652007-08-30 20:10:57 +000015096{ echo "$as_me:$LINENO: checking DYNLOADFILE" >&5
15097echo $ECHO_N "checking DYNLOADFILE... $ECHO_C" >&6; }
Guido van Rossume97ee181999-12-20 21:27:22 +000015098if test -z "$DYNLOADFILE"
15099then
15100 case $ac_sys_system/$ac_sys_release in
Martin v. Löwisc19c5a62003-11-18 20:00:44 +000015101 AIX*) # Use dynload_shlib.c and dlopen() if we have it; otherwise dynload_aix.c
15102 if test "$ac_cv_func_dlopen" = yes
15103 then DYNLOADFILE="dynload_shlib.o"
15104 else DYNLOADFILE="dynload_aix.o"
15105 fi
15106 ;;
Guido van Rossume97ee181999-12-20 21:27:22 +000015107 BeOS*) DYNLOADFILE="dynload_beos.o";;
15108 hp*|HP*) DYNLOADFILE="dynload_hpux.o";;
Anthony Baxter82201742006-04-09 15:07:40 +000015109 # Use dynload_next.c only on 10.2 and below, which don't have native dlopen()
15110 Darwin/[0156]\..*) DYNLOADFILE="dynload_next.o";;
Martin v. Löwisf90ae202002-06-11 06:22:31 +000015111 atheos*) DYNLOADFILE="dynload_atheos.o";;
Guido van Rossume97ee181999-12-20 21:27:22 +000015112 *)
15113 # use dynload_shlib.c and dlopen() if we have it; otherwise stub
15114 # out any dynamic loading
15115 if test "$ac_cv_func_dlopen" = yes
15116 then DYNLOADFILE="dynload_shlib.o"
15117 else DYNLOADFILE="dynload_stub.o"
15118 fi
15119 ;;
15120 esac
15121fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015122{ echo "$as_me:$LINENO: result: $DYNLOADFILE" >&5
15123echo "${ECHO_T}$DYNLOADFILE" >&6; }
Guido van Rossume97ee181999-12-20 21:27:22 +000015124if test "$DYNLOADFILE" != "dynload_stub.o"
15125then
Martin v. Löwis11437992002-04-12 09:54:03 +000015126
15127cat >>confdefs.h <<\_ACEOF
Guido van Rossume97ee181999-12-20 21:27:22 +000015128#define HAVE_DYNAMIC_LOADING 1
Martin v. Löwis11437992002-04-12 09:54:03 +000015129_ACEOF
Guido van Rossume97ee181999-12-20 21:27:22 +000015130
15131fi
15132
Neil Schemenauer4e425612001-06-19 15:44:15 +000015133# MACHDEP_OBJS can be set to platform-specific object files needed by Python
15134
Michael W. Hudson54241132001-12-07 15:38:26 +000015135
Martin v. Löwiseba40652007-08-30 20:10:57 +000015136{ echo "$as_me:$LINENO: checking MACHDEP_OBJS" >&5
15137echo $ECHO_N "checking MACHDEP_OBJS... $ECHO_C" >&6; }
Neil Schemenauer4e425612001-06-19 15:44:15 +000015138if test -z "$MACHDEP_OBJS"
15139then
Jack Jansene578a632001-08-15 01:27:14 +000015140 MACHDEP_OBJS=$extra_machdep_objs
15141else
15142 MACHDEP_OBJS="$MACHDEP_OBJS $extra_machdep_objs"
Neil Schemenauer4e425612001-06-19 15:44:15 +000015143fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015144{ echo "$as_me:$LINENO: result: MACHDEP_OBJS" >&5
15145echo "${ECHO_T}MACHDEP_OBJS" >&6; }
Neil Schemenauer4e425612001-06-19 15:44:15 +000015146
Guido van Rossum627b2d71993-12-24 10:39:16 +000015147# checks for library functions
Martin v. Löwis11437992002-04-12 09:54:03 +000015148
15149
15150
15151
15152
15153
15154
15155
15156
15157
15158
15159
15160
15161
15162
15163
15164
15165
15166
15167
15168
15169
15170
15171
15172
15173
15174
15175
15176
15177
15178
15179
15180
15181
15182
15183
15184
15185
15186
15187
15188
15189
15190
15191
15192
15193
15194
15195
15196
15197
15198
15199
15200
15201
15202
15203
15204
15205
15206
15207
15208
15209
15210
15211
15212
15213
15214
15215
15216
15217
15218
Martin v. Löwisd6320502004-08-12 13:45:08 +000015219
Martin v. Löwisc3001752005-01-23 09:27:24 +000015220
15221
Neal Norwitz05a45592006-03-20 06:30:08 +000015222
15223
Martin v. Löwis382abef2007-02-19 10:55:19 +000015224
15225
15226for ac_func in alarm bind_textdomain_codeset chflags chown clock confstr \
15227 ctermid execv fork fpathconf ftime ftruncate \
Martin v. Löwis438b5342002-12-27 10:16:42 +000015228 gai_strerror getgroups getlogin getloadavg getpeername getpgid getpid \
Martin v. Löwisc3001752005-01-23 09:27:24 +000015229 getpriority getpwent getspnam getspent getsid getwd \
Martin v. Löwis382abef2007-02-19 10:55:19 +000015230 kill killpg lchflags lchown lstat mkfifo mknod mktime \
Martin v. Löwisa5f09072002-10-11 05:37:59 +000015231 mremap nice pathconf pause plock poll pthread_init \
Guido van Rossum162e38c2003-02-19 15:25:10 +000015232 putenv readlink realpath \
Martin v. Löwisd5843682002-11-21 20:41:28 +000015233 select setegid seteuid setgid \
Martin v. Löwis4daacb12003-03-28 18:37:01 +000015234 setlocale setregid setreuid setsid setpgid setpgrp setuid setvbuf snprintf \
Skip Montanaro7e11a012004-02-07 12:55:46 +000015235 sigaction siginterrupt sigrelse strftime \
Michael W. Hudson34f20ea2002-05-27 15:08:24 +000015236 sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
Neal Norwitz05a45592006-03-20 06:30:08 +000015237 truncate uname unsetenv utimes waitpid wait3 wait4 wcscoll _getpty
Guido van Rossum627b2d71993-12-24 10:39:16 +000015238do
Martin v. Löwis11437992002-04-12 09:54:03 +000015239as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000015240{ echo "$as_me:$LINENO: checking for $ac_func" >&5
15241echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
15242if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000015243 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000015244else
Martin v. Löwis11437992002-04-12 09:54:03 +000015245 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015246/* confdefs.h. */
15247_ACEOF
15248cat confdefs.h >>conftest.$ac_ext
15249cat >>conftest.$ac_ext <<_ACEOF
15250/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015251/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15252 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15253#define $ac_func innocuous_$ac_func
15254
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000015255/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000015256 which can conflict with char $ac_func (); below.
15257 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015258 <limits.h> exists even on freestanding compilers. */
15259
15260#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000015261# include <limits.h>
15262#else
15263# include <assert.h>
15264#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000015265
15266#undef $ac_func
15267
Martin v. Löwiseba40652007-08-30 20:10:57 +000015268/* Override any GCC internal prototype to avoid an error.
15269 Use char because int might match the return type of a GCC
15270 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000015271#ifdef __cplusplus
15272extern "C"
15273#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000015274char $ac_func ();
Guido van Rossum627b2d71993-12-24 10:39:16 +000015275/* The GNU C library defines this for functions which it implements
15276 to always fail with ENOSYS. Some functions are actually named
15277 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000015278#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossum627b2d71993-12-24 10:39:16 +000015279choke me
Guido van Rossum627b2d71993-12-24 10:39:16 +000015280#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +000015281
Skip Montanaro6dead952003-09-25 14:50:04 +000015282int
15283main ()
15284{
Martin v. Löwiseba40652007-08-30 20:10:57 +000015285return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000015286 ;
15287 return 0;
15288}
15289_ACEOF
15290rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015291if { (ac_try="$ac_link"
15292case "(($ac_try" in
15293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15294 *) ac_try_echo=$ac_try;;
15295esac
15296eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15297 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000015298 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015299 grep -v '^ *+' conftest.er1 >conftest.err
15300 rm -f conftest.er1
15301 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000015302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015303 (exit $ac_status); } && {
15304 test -z "$ac_c_werror_flag" ||
15305 test ! -s conftest.err
15306 } && test -s conftest$ac_exeext &&
15307 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000015308 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000015309else
Martin v. Löwis11437992002-04-12 09:54:03 +000015310 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015311sed 's/^/| /' conftest.$ac_ext >&5
15312
Martin v. Löwiseba40652007-08-30 20:10:57 +000015313 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000015314fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015315
15316rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000015317 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000015318fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015319ac_res=`eval echo '${'$as_ac_var'}'`
15320 { echo "$as_me:$LINENO: result: $ac_res" >&5
15321echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000015322if test `eval echo '${'$as_ac_var'}'` = yes; then
15323 cat >>confdefs.h <<_ACEOF
15324#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15325_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000015326
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000015327fi
15328done
15329
Michael W. Hudson54241132001-12-07 15:38:26 +000015330
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015331# For some functions, having a definition is not sufficient, since
15332# we want to take their address.
Martin v. Löwiseba40652007-08-30 20:10:57 +000015333{ echo "$as_me:$LINENO: checking for chroot" >&5
15334echo $ECHO_N "checking for chroot... $ECHO_C" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015335cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015336/* confdefs.h. */
15337_ACEOF
15338cat confdefs.h >>conftest.$ac_ext
15339cat >>conftest.$ac_ext <<_ACEOF
15340/* end confdefs.h. */
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015341#include <unistd.h>
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015342int
15343main ()
15344{
15345void *x=chroot
15346 ;
15347 return 0;
15348}
15349_ACEOF
15350rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015351if { (ac_try="$ac_compile"
15352case "(($ac_try" in
15353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15354 *) ac_try_echo=$ac_try;;
15355esac
15356eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15357 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015358 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015359 grep -v '^ *+' conftest.er1 >conftest.err
15360 rm -f conftest.er1
15361 cat conftest.err >&5
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015363 (exit $ac_status); } && {
15364 test -z "$ac_c_werror_flag" ||
15365 test ! -s conftest.err
15366 } && test -s conftest.$ac_objext; then
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015367
15368cat >>confdefs.h <<\_ACEOF
15369#define HAVE_CHROOT 1
15370_ACEOF
15371
Martin v. Löwiseba40652007-08-30 20:10:57 +000015372 { echo "$as_me:$LINENO: result: yes" >&5
15373echo "${ECHO_T}yes" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015374else
15375 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015376sed 's/^/| /' conftest.$ac_ext >&5
15377
Martin v. Löwiseba40652007-08-30 20:10:57 +000015378 { echo "$as_me:$LINENO: result: no" >&5
15379echo "${ECHO_T}no" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015380
15381fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015382
15383rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15384{ echo "$as_me:$LINENO: checking for link" >&5
15385echo $ECHO_N "checking for link... $ECHO_C" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015386cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015387/* confdefs.h. */
15388_ACEOF
15389cat confdefs.h >>conftest.$ac_ext
15390cat >>conftest.$ac_ext <<_ACEOF
15391/* end confdefs.h. */
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015392#include <unistd.h>
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015393int
15394main ()
15395{
15396void *x=link
15397 ;
15398 return 0;
15399}
15400_ACEOF
15401rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015402if { (ac_try="$ac_compile"
15403case "(($ac_try" in
15404 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15405 *) ac_try_echo=$ac_try;;
15406esac
15407eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15408 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015409 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015410 grep -v '^ *+' conftest.er1 >conftest.err
15411 rm -f conftest.er1
15412 cat conftest.err >&5
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015414 (exit $ac_status); } && {
15415 test -z "$ac_c_werror_flag" ||
15416 test ! -s conftest.err
15417 } && test -s conftest.$ac_objext; then
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015418
15419cat >>confdefs.h <<\_ACEOF
15420#define HAVE_LINK 1
15421_ACEOF
15422
Martin v. Löwiseba40652007-08-30 20:10:57 +000015423 { echo "$as_me:$LINENO: result: yes" >&5
15424echo "${ECHO_T}yes" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015425else
15426 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015427sed 's/^/| /' conftest.$ac_ext >&5
15428
Martin v. Löwiseba40652007-08-30 20:10:57 +000015429 { echo "$as_me:$LINENO: result: no" >&5
15430echo "${ECHO_T}no" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015431
15432fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015433
15434rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15435{ echo "$as_me:$LINENO: checking for symlink" >&5
15436echo $ECHO_N "checking for symlink... $ECHO_C" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015437cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015438/* confdefs.h. */
15439_ACEOF
15440cat confdefs.h >>conftest.$ac_ext
15441cat >>conftest.$ac_ext <<_ACEOF
15442/* end confdefs.h. */
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015443#include <unistd.h>
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015444int
15445main ()
15446{
15447void *x=symlink
15448 ;
15449 return 0;
15450}
15451_ACEOF
15452rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015453if { (ac_try="$ac_compile"
15454case "(($ac_try" in
15455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15456 *) ac_try_echo=$ac_try;;
15457esac
15458eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15459 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015460 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015461 grep -v '^ *+' conftest.er1 >conftest.err
15462 rm -f conftest.er1
15463 cat conftest.err >&5
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015465 (exit $ac_status); } && {
15466 test -z "$ac_c_werror_flag" ||
15467 test ! -s conftest.err
15468 } && test -s conftest.$ac_objext; then
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015469
15470cat >>confdefs.h <<\_ACEOF
15471#define HAVE_SYMLINK 1
15472_ACEOF
15473
Martin v. Löwiseba40652007-08-30 20:10:57 +000015474 { echo "$as_me:$LINENO: result: yes" >&5
15475echo "${ECHO_T}yes" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015476else
15477 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015478sed 's/^/| /' conftest.$ac_ext >&5
15479
Martin v. Löwiseba40652007-08-30 20:10:57 +000015480 { echo "$as_me:$LINENO: result: no" >&5
15481echo "${ECHO_T}no" >&6; }
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015482
15483fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015484
15485rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15486{ echo "$as_me:$LINENO: checking for fchdir" >&5
15487echo $ECHO_N "checking for fchdir... $ECHO_C" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015488cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015489/* confdefs.h. */
15490_ACEOF
15491cat confdefs.h >>conftest.$ac_ext
15492cat >>conftest.$ac_ext <<_ACEOF
15493/* end confdefs.h. */
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015494#include <unistd.h>
15495int
15496main ()
15497{
15498void *x=fchdir
15499 ;
15500 return 0;
15501}
15502_ACEOF
15503rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015504if { (ac_try="$ac_compile"
15505case "(($ac_try" in
15506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15507 *) ac_try_echo=$ac_try;;
15508esac
15509eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15510 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015511 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015512 grep -v '^ *+' conftest.er1 >conftest.err
15513 rm -f conftest.er1
15514 cat conftest.err >&5
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015516 (exit $ac_status); } && {
15517 test -z "$ac_c_werror_flag" ||
15518 test ! -s conftest.err
15519 } && test -s conftest.$ac_objext; then
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015520
15521cat >>confdefs.h <<\_ACEOF
15522#define HAVE_FCHDIR 1
15523_ACEOF
15524
Martin v. Löwiseba40652007-08-30 20:10:57 +000015525 { echo "$as_me:$LINENO: result: yes" >&5
15526echo "${ECHO_T}yes" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015527else
15528 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015529sed 's/^/| /' conftest.$ac_ext >&5
15530
Martin v. Löwiseba40652007-08-30 20:10:57 +000015531 { echo "$as_me:$LINENO: result: no" >&5
15532echo "${ECHO_T}no" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015533
15534fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015535
15536rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15537{ echo "$as_me:$LINENO: checking for fsync" >&5
15538echo $ECHO_N "checking for fsync... $ECHO_C" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015539cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015540/* confdefs.h. */
15541_ACEOF
15542cat confdefs.h >>conftest.$ac_ext
15543cat >>conftest.$ac_ext <<_ACEOF
15544/* end confdefs.h. */
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015545#include <unistd.h>
15546int
15547main ()
15548{
15549void *x=fsync
15550 ;
15551 return 0;
15552}
15553_ACEOF
15554rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015555if { (ac_try="$ac_compile"
15556case "(($ac_try" in
15557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15558 *) ac_try_echo=$ac_try;;
15559esac
15560eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15561 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015562 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015563 grep -v '^ *+' conftest.er1 >conftest.err
15564 rm -f conftest.er1
15565 cat conftest.err >&5
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015567 (exit $ac_status); } && {
15568 test -z "$ac_c_werror_flag" ||
15569 test ! -s conftest.err
15570 } && test -s conftest.$ac_objext; then
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015571
15572cat >>confdefs.h <<\_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015573#define HAVE_FSYNC 1
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015574_ACEOF
15575
Martin v. Löwiseba40652007-08-30 20:10:57 +000015576 { echo "$as_me:$LINENO: result: yes" >&5
15577echo "${ECHO_T}yes" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015578else
15579 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015580sed 's/^/| /' conftest.$ac_ext >&5
15581
Martin v. Löwiseba40652007-08-30 20:10:57 +000015582 { echo "$as_me:$LINENO: result: no" >&5
15583echo "${ECHO_T}no" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015584
15585fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015586
15587rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15588{ echo "$as_me:$LINENO: checking for fdatasync" >&5
15589echo $ECHO_N "checking for fdatasync... $ECHO_C" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015590cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015591/* confdefs.h. */
15592_ACEOF
15593cat confdefs.h >>conftest.$ac_ext
15594cat >>conftest.$ac_ext <<_ACEOF
15595/* end confdefs.h. */
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015596#include <unistd.h>
15597int
15598main ()
15599{
15600void *x=fdatasync
15601 ;
15602 return 0;
15603}
15604_ACEOF
15605rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015606if { (ac_try="$ac_compile"
15607case "(($ac_try" in
15608 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15609 *) ac_try_echo=$ac_try;;
15610esac
15611eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15612 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015613 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015614 grep -v '^ *+' conftest.er1 >conftest.err
15615 rm -f conftest.er1
15616 cat conftest.err >&5
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015618 (exit $ac_status); } && {
15619 test -z "$ac_c_werror_flag" ||
15620 test ! -s conftest.err
15621 } && test -s conftest.$ac_objext; then
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015622
15623cat >>confdefs.h <<\_ACEOF
15624#define HAVE_FDATASYNC 1
15625_ACEOF
15626
Martin v. Löwiseba40652007-08-30 20:10:57 +000015627 { echo "$as_me:$LINENO: result: yes" >&5
15628echo "${ECHO_T}yes" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015629else
15630 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015631sed 's/^/| /' conftest.$ac_ext >&5
15632
Martin v. Löwiseba40652007-08-30 20:10:57 +000015633 { echo "$as_me:$LINENO: result: no" >&5
15634echo "${ECHO_T}no" >&6; }
Martin v. Löwisa64988c2003-09-20 15:30:20 +000015635
15636fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015637
15638rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisc8ad7cc2002-11-11 13:23:45 +000015639
Martin v. Löwisd5843682002-11-21 20:41:28 +000015640# On some systems (eg. FreeBSD 5), we would find a definition of the
15641# functions ctermid_r, setgroups in the library, but no prototype
15642# (e.g. because we use _XOPEN_SOURCE). See whether we can take their
15643# address to avoid compiler warnings and potential miscompilations
15644# because of the missing prototypes.
15645
Martin v. Löwiseba40652007-08-30 20:10:57 +000015646{ echo "$as_me:$LINENO: checking for ctermid_r" >&5
15647echo $ECHO_N "checking for ctermid_r... $ECHO_C" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000015648cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015649/* confdefs.h. */
15650_ACEOF
15651cat confdefs.h >>conftest.$ac_ext
15652cat >>conftest.$ac_ext <<_ACEOF
15653/* end confdefs.h. */
Martin v. Löwisd5843682002-11-21 20:41:28 +000015654
15655#include "confdefs.h"
15656#include <stdio.h>
15657
Martin v. Löwisd5843682002-11-21 20:41:28 +000015658int
15659main ()
15660{
15661void* p = ctermid_r
15662 ;
15663 return 0;
15664}
15665_ACEOF
15666rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015667if { (ac_try="$ac_compile"
15668case "(($ac_try" in
15669 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15670 *) ac_try_echo=$ac_try;;
15671esac
15672eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15673 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisd5843682002-11-21 20:41:28 +000015674 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015675 grep -v '^ *+' conftest.er1 >conftest.err
15676 rm -f conftest.er1
15677 cat conftest.err >&5
Martin v. Löwisd5843682002-11-21 20:41:28 +000015678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015679 (exit $ac_status); } && {
15680 test -z "$ac_c_werror_flag" ||
15681 test ! -s conftest.err
15682 } && test -s conftest.$ac_objext; then
Martin v. Löwisd5843682002-11-21 20:41:28 +000015683
15684cat >>confdefs.h <<\_ACEOF
15685#define HAVE_CTERMID_R 1
15686_ACEOF
15687
Martin v. Löwiseba40652007-08-30 20:10:57 +000015688 { echo "$as_me:$LINENO: result: yes" >&5
15689echo "${ECHO_T}yes" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000015690else
15691 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015692sed 's/^/| /' conftest.$ac_ext >&5
15693
Martin v. Löwiseba40652007-08-30 20:10:57 +000015694 { echo "$as_me:$LINENO: result: no" >&5
15695echo "${ECHO_T}no" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000015696
15697fi
Martin v. Löwisd5843682002-11-21 20:41:28 +000015698
Martin v. Löwiseba40652007-08-30 20:10:57 +000015699rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15700
15701{ echo "$as_me:$LINENO: checking for flock" >&5
15702echo $ECHO_N "checking for flock... $ECHO_C" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015703cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015704/* confdefs.h. */
15705_ACEOF
15706cat confdefs.h >>conftest.$ac_ext
15707cat >>conftest.$ac_ext <<_ACEOF
15708/* end confdefs.h. */
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015709
15710#include "confdefs.h"
15711#include <sys/file.h>
15712
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015713int
15714main ()
15715{
15716void* p = flock
15717 ;
15718 return 0;
15719}
15720_ACEOF
15721rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015722if { (ac_try="$ac_compile"
15723case "(($ac_try" in
15724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15725 *) ac_try_echo=$ac_try;;
15726esac
15727eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15728 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015729 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015730 grep -v '^ *+' conftest.er1 >conftest.err
15731 rm -f conftest.er1
15732 cat conftest.err >&5
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015734 (exit $ac_status); } && {
15735 test -z "$ac_c_werror_flag" ||
15736 test ! -s conftest.err
15737 } && test -s conftest.$ac_objext; then
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015738
15739cat >>confdefs.h <<\_ACEOF
15740#define HAVE_FLOCK 1
15741_ACEOF
15742
Martin v. Löwiseba40652007-08-30 20:10:57 +000015743 { echo "$as_me:$LINENO: result: yes" >&5
15744echo "${ECHO_T}yes" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015745else
15746 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015747sed 's/^/| /' conftest.$ac_ext >&5
15748
Martin v. Löwiseba40652007-08-30 20:10:57 +000015749 { echo "$as_me:$LINENO: result: no" >&5
15750echo "${ECHO_T}no" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015751
15752fi
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015753
Martin v. Löwiseba40652007-08-30 20:10:57 +000015754rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15755
15756{ echo "$as_me:$LINENO: checking for getpagesize" >&5
15757echo $ECHO_N "checking for getpagesize... $ECHO_C" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015758cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015759/* confdefs.h. */
15760_ACEOF
15761cat confdefs.h >>conftest.$ac_ext
15762cat >>conftest.$ac_ext <<_ACEOF
15763/* end confdefs.h. */
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015764
15765#include "confdefs.h"
15766#include <unistd.h>
15767
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015768int
15769main ()
15770{
15771void* p = getpagesize
15772 ;
15773 return 0;
15774}
15775_ACEOF
15776rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015777if { (ac_try="$ac_compile"
15778case "(($ac_try" in
15779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15780 *) ac_try_echo=$ac_try;;
15781esac
15782eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15783 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015784 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015785 grep -v '^ *+' conftest.er1 >conftest.err
15786 rm -f conftest.er1
15787 cat conftest.err >&5
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015789 (exit $ac_status); } && {
15790 test -z "$ac_c_werror_flag" ||
15791 test ! -s conftest.err
15792 } && test -s conftest.$ac_objext; then
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015793
15794cat >>confdefs.h <<\_ACEOF
15795#define HAVE_GETPAGESIZE 1
15796_ACEOF
15797
Martin v. Löwiseba40652007-08-30 20:10:57 +000015798 { echo "$as_me:$LINENO: result: yes" >&5
15799echo "${ECHO_T}yes" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015800else
15801 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015802sed 's/^/| /' conftest.$ac_ext >&5
15803
Martin v. Löwiseba40652007-08-30 20:10:57 +000015804 { echo "$as_me:$LINENO: result: no" >&5
15805echo "${ECHO_T}no" >&6; }
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015806
15807fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015808
15809rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisf26d63b2003-03-30 17:23:49 +000015810
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015811for ac_prog in true
15812do
15813 # Extract the first word of "$ac_prog", so it can be a program name with args.
15814set dummy $ac_prog; ac_word=$2
Martin v. Löwiseba40652007-08-30 20:10:57 +000015815{ echo "$as_me:$LINENO: checking for $ac_word" >&5
15816echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015817if test "${ac_cv_prog_TRUE+set}" = set; then
15818 echo $ECHO_N "(cached) $ECHO_C" >&6
15819else
15820 if test -n "$TRUE"; then
15821 ac_cv_prog_TRUE="$TRUE" # Let the user override the test.
15822else
15823as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15824for as_dir in $PATH
15825do
15826 IFS=$as_save_IFS
15827 test -z "$as_dir" && as_dir=.
15828 for ac_exec_ext in '' $ac_executable_extensions; do
Martin v. Löwiseba40652007-08-30 20:10:57 +000015829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015830 ac_cv_prog_TRUE="$ac_prog"
15831 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
15832 break 2
15833 fi
15834done
15835done
Martin v. Löwiseba40652007-08-30 20:10:57 +000015836IFS=$as_save_IFS
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015837
15838fi
15839fi
15840TRUE=$ac_cv_prog_TRUE
15841if test -n "$TRUE"; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000015842 { echo "$as_me:$LINENO: result: $TRUE" >&5
15843echo "${ECHO_T}$TRUE" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015844else
Martin v. Löwiseba40652007-08-30 20:10:57 +000015845 { echo "$as_me:$LINENO: result: no" >&5
15846echo "${ECHO_T}no" >&6; }
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015847fi
15848
Martin v. Löwiseba40652007-08-30 20:10:57 +000015849
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015850 test -n "$TRUE" && break
15851done
15852test -n "$TRUE" || TRUE="/bin/true"
15853
15854
Martin v. Löwiseba40652007-08-30 20:10:57 +000015855{ echo "$as_me:$LINENO: checking for inet_aton in -lc" >&5
15856echo $ECHO_N "checking for inet_aton in -lc... $ECHO_C" >&6; }
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015857if test "${ac_cv_lib_c_inet_aton+set}" = set; then
15858 echo $ECHO_N "(cached) $ECHO_C" >&6
15859else
15860 ac_check_lib_save_LIBS=$LIBS
15861LIBS="-lc $LIBS"
15862cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015863/* confdefs.h. */
15864_ACEOF
15865cat confdefs.h >>conftest.$ac_ext
15866cat >>conftest.$ac_ext <<_ACEOF
15867/* end confdefs.h. */
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015868
Martin v. Löwiseba40652007-08-30 20:10:57 +000015869/* Override any GCC internal prototype to avoid an error.
15870 Use char because int might match the return type of a GCC
15871 builtin and then its argument prototype would still apply. */
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015872#ifdef __cplusplus
15873extern "C"
15874#endif
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015875char inet_aton ();
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015876int
15877main ()
15878{
Martin v. Löwiseba40652007-08-30 20:10:57 +000015879return inet_aton ();
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015880 ;
15881 return 0;
15882}
15883_ACEOF
15884rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015885if { (ac_try="$ac_link"
15886case "(($ac_try" in
15887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15888 *) ac_try_echo=$ac_try;;
15889esac
15890eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15891 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015892 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015893 grep -v '^ *+' conftest.er1 >conftest.err
15894 rm -f conftest.er1
15895 cat conftest.err >&5
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015897 (exit $ac_status); } && {
15898 test -z "$ac_c_werror_flag" ||
15899 test ! -s conftest.err
15900 } && test -s conftest$ac_exeext &&
15901 $as_test_x conftest$ac_exeext; then
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015902 ac_cv_lib_c_inet_aton=yes
15903else
15904 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015905sed 's/^/| /' conftest.$ac_ext >&5
15906
Martin v. Löwiseba40652007-08-30 20:10:57 +000015907 ac_cv_lib_c_inet_aton=no
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015908fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015909
15910rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000015911 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015912LIBS=$ac_check_lib_save_LIBS
15913fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015914{ echo "$as_me:$LINENO: result: $ac_cv_lib_c_inet_aton" >&5
15915echo "${ECHO_T}$ac_cv_lib_c_inet_aton" >&6; }
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015916if test $ac_cv_lib_c_inet_aton = yes; then
Martin v. Löwis4ee6eef2003-05-26 05:37:51 +000015917 $ac_cv_prog_TRUE
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015918else
15919
Martin v. Löwiseba40652007-08-30 20:10:57 +000015920{ echo "$as_me:$LINENO: checking for inet_aton in -lresolv" >&5
15921echo $ECHO_N "checking for inet_aton in -lresolv... $ECHO_C" >&6; }
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015922if test "${ac_cv_lib_resolv_inet_aton+set}" = set; then
15923 echo $ECHO_N "(cached) $ECHO_C" >&6
15924else
15925 ac_check_lib_save_LIBS=$LIBS
15926LIBS="-lresolv $LIBS"
15927cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000015928/* confdefs.h. */
15929_ACEOF
15930cat confdefs.h >>conftest.$ac_ext
15931cat >>conftest.$ac_ext <<_ACEOF
15932/* end confdefs.h. */
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015933
Martin v. Löwiseba40652007-08-30 20:10:57 +000015934/* Override any GCC internal prototype to avoid an error.
15935 Use char because int might match the return type of a GCC
15936 builtin and then its argument prototype would still apply. */
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015937#ifdef __cplusplus
15938extern "C"
15939#endif
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015940char inet_aton ();
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015941int
15942main ()
15943{
Martin v. Löwiseba40652007-08-30 20:10:57 +000015944return inet_aton ();
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015945 ;
15946 return 0;
15947}
15948_ACEOF
15949rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000015950if { (ac_try="$ac_link"
15951case "(($ac_try" in
15952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15953 *) ac_try_echo=$ac_try;;
15954esac
15955eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15956 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015957 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000015958 grep -v '^ *+' conftest.er1 >conftest.err
15959 rm -f conftest.er1
15960 cat conftest.err >&5
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000015962 (exit $ac_status); } && {
15963 test -z "$ac_c_werror_flag" ||
15964 test ! -s conftest.err
15965 } && test -s conftest$ac_exeext &&
15966 $as_test_x conftest$ac_exeext; then
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015967 ac_cv_lib_resolv_inet_aton=yes
15968else
15969 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000015970sed 's/^/| /' conftest.$ac_ext >&5
15971
Martin v. Löwiseba40652007-08-30 20:10:57 +000015972 ac_cv_lib_resolv_inet_aton=no
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015973fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015974
15975rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000015976 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015977LIBS=$ac_check_lib_save_LIBS
15978fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000015979{ echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_inet_aton" >&5
15980echo "${ECHO_T}$ac_cv_lib_resolv_inet_aton" >&6; }
Martin v. Löwis95c419b2003-05-03 12:10:48 +000015981if test $ac_cv_lib_resolv_inet_aton = yes; then
15982 cat >>confdefs.h <<_ACEOF
15983#define HAVE_LIBRESOLV 1
15984_ACEOF
15985
15986 LIBS="-lresolv $LIBS"
15987
15988fi
15989
15990
15991fi
15992
15993
Ronald Oussorenf8752642006-07-06 10:13:35 +000015994case $ac_sys_system/$ac_sys_release in
15995Darwin/*)
15996 _CUR_CFLAGS="${CFLAGS}"
15997 _CUR_LDFLAGS="${LDFLAGS}"
15998 CFLAGS="${CFLAGS} -Wl,-search_paths_first"
15999 LDFLAGS="${LDFLAGS} -Wl,-search_paths_first -L/usr/local/lib"
16000 ;;
16001esac
16002
Martin v. Löwiseba40652007-08-30 20:10:57 +000016003{ echo "$as_me:$LINENO: checking for inflateCopy in -lz" >&5
16004echo $ECHO_N "checking for inflateCopy in -lz... $ECHO_C" >&6; }
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016005if test "${ac_cv_lib_z_inflateCopy+set}" = set; then
16006 echo $ECHO_N "(cached) $ECHO_C" >&6
16007else
16008 ac_check_lib_save_LIBS=$LIBS
16009LIBS="-lz $LIBS"
16010cat >conftest.$ac_ext <<_ACEOF
16011/* confdefs.h. */
16012_ACEOF
16013cat confdefs.h >>conftest.$ac_ext
16014cat >>conftest.$ac_ext <<_ACEOF
16015/* end confdefs.h. */
16016
Martin v. Löwiseba40652007-08-30 20:10:57 +000016017/* Override any GCC internal prototype to avoid an error.
16018 Use char because int might match the return type of a GCC
16019 builtin and then its argument prototype would still apply. */
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016020#ifdef __cplusplus
16021extern "C"
16022#endif
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016023char inflateCopy ();
16024int
16025main ()
16026{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016027return inflateCopy ();
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016028 ;
16029 return 0;
16030}
16031_ACEOF
16032rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016033if { (ac_try="$ac_link"
16034case "(($ac_try" in
16035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16036 *) ac_try_echo=$ac_try;;
16037esac
16038eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16039 (eval "$ac_link") 2>conftest.er1
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016040 ac_status=$?
16041 grep -v '^ *+' conftest.er1 >conftest.err
16042 rm -f conftest.er1
16043 cat conftest.err >&5
16044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016045 (exit $ac_status); } && {
16046 test -z "$ac_c_werror_flag" ||
16047 test ! -s conftest.err
16048 } && test -s conftest$ac_exeext &&
16049 $as_test_x conftest$ac_exeext; then
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016050 ac_cv_lib_z_inflateCopy=yes
16051else
16052 echo "$as_me: failed program was:" >&5
16053sed 's/^/| /' conftest.$ac_ext >&5
16054
Martin v. Löwiseba40652007-08-30 20:10:57 +000016055 ac_cv_lib_z_inflateCopy=no
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016056fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016057
16058rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016059 conftest$ac_exeext conftest.$ac_ext
16060LIBS=$ac_check_lib_save_LIBS
16061fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016062{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateCopy" >&5
16063echo "${ECHO_T}$ac_cv_lib_z_inflateCopy" >&6; }
Neal Norwitz6e73aaa2006-06-12 03:33:09 +000016064if test $ac_cv_lib_z_inflateCopy = yes; then
16065
16066cat >>confdefs.h <<\_ACEOF
16067#define HAVE_ZLIB_COPY 1
16068_ACEOF
16069
16070fi
16071
16072
Ronald Oussorenf8752642006-07-06 10:13:35 +000016073case $ac_sys_system/$ac_sys_release in
16074Darwin/*)
16075 CFLAGS="${_CUR_CFLAGS}"
16076 LDFLAGS="${_CUR_LDFLAGS}"
16077 ;;
16078esac
16079
Martin v. Löwiseba40652007-08-30 20:10:57 +000016080{ echo "$as_me:$LINENO: checking for hstrerror" >&5
16081echo $ECHO_N "checking for hstrerror... $ECHO_C" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016082cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016083/* confdefs.h. */
16084_ACEOF
16085cat confdefs.h >>conftest.$ac_ext
16086cat >>conftest.$ac_ext <<_ACEOF
16087/* end confdefs.h. */
Martin v. Löwise9416172003-05-03 10:12:45 +000016088
16089#include "confdefs.h"
16090#include <netdb.h>
16091
Martin v. Löwise9416172003-05-03 10:12:45 +000016092int
16093main ()
16094{
Martin v. Löwis95c419b2003-05-03 12:10:48 +000016095void* p = hstrerror; hstrerror(0)
Martin v. Löwise9416172003-05-03 10:12:45 +000016096 ;
16097 return 0;
16098}
16099_ACEOF
Martin v. Löwis95c419b2003-05-03 12:10:48 +000016100rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016101if { (ac_try="$ac_link"
16102case "(($ac_try" in
16103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16104 *) ac_try_echo=$ac_try;;
16105esac
16106eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16107 (eval "$ac_link") 2>conftest.er1
Martin v. Löwise9416172003-05-03 10:12:45 +000016108 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016109 grep -v '^ *+' conftest.er1 >conftest.err
16110 rm -f conftest.er1
16111 cat conftest.err >&5
Martin v. Löwise9416172003-05-03 10:12:45 +000016112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016113 (exit $ac_status); } && {
16114 test -z "$ac_c_werror_flag" ||
16115 test ! -s conftest.err
16116 } && test -s conftest$ac_exeext &&
16117 $as_test_x conftest$ac_exeext; then
Martin v. Löwise9416172003-05-03 10:12:45 +000016118
16119cat >>confdefs.h <<\_ACEOF
16120#define HAVE_HSTRERROR 1
16121_ACEOF
16122
Martin v. Löwiseba40652007-08-30 20:10:57 +000016123 { echo "$as_me:$LINENO: result: yes" >&5
16124echo "${ECHO_T}yes" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016125else
16126 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016127sed 's/^/| /' conftest.$ac_ext >&5
16128
Martin v. Löwiseba40652007-08-30 20:10:57 +000016129 { echo "$as_me:$LINENO: result: no" >&5
16130echo "${ECHO_T}no" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016131
16132fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016133
16134rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016135 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwise9416172003-05-03 10:12:45 +000016136
Martin v. Löwiseba40652007-08-30 20:10:57 +000016137{ echo "$as_me:$LINENO: checking for inet_aton" >&5
16138echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016139cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016140/* confdefs.h. */
16141_ACEOF
16142cat confdefs.h >>conftest.$ac_ext
16143cat >>conftest.$ac_ext <<_ACEOF
16144/* end confdefs.h. */
Martin v. Löwise9416172003-05-03 10:12:45 +000016145
16146#include "confdefs.h"
Martin v. Löwis86d66262006-02-17 08:40:11 +000016147#include <sys/types.h>
Martin v. Löwise9416172003-05-03 10:12:45 +000016148#include <sys/socket.h>
16149#include <netinet/in.h>
16150#include <arpa/inet.h>
16151
Martin v. Löwise9416172003-05-03 10:12:45 +000016152int
16153main ()
16154{
Martin v. Löwis95c419b2003-05-03 12:10:48 +000016155void* p = inet_aton;inet_aton(0,0)
Martin v. Löwise9416172003-05-03 10:12:45 +000016156 ;
16157 return 0;
16158}
16159_ACEOF
Martin v. Löwis95c419b2003-05-03 12:10:48 +000016160rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016161if { (ac_try="$ac_link"
16162case "(($ac_try" in
16163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16164 *) ac_try_echo=$ac_try;;
16165esac
16166eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16167 (eval "$ac_link") 2>conftest.er1
Martin v. Löwise9416172003-05-03 10:12:45 +000016168 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016169 grep -v '^ *+' conftest.er1 >conftest.err
16170 rm -f conftest.er1
16171 cat conftest.err >&5
Martin v. Löwise9416172003-05-03 10:12:45 +000016172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016173 (exit $ac_status); } && {
16174 test -z "$ac_c_werror_flag" ||
16175 test ! -s conftest.err
16176 } && test -s conftest$ac_exeext &&
16177 $as_test_x conftest$ac_exeext; then
Martin v. Löwise9416172003-05-03 10:12:45 +000016178
16179cat >>confdefs.h <<\_ACEOF
16180#define HAVE_INET_ATON 1
16181_ACEOF
16182
Martin v. Löwiseba40652007-08-30 20:10:57 +000016183 { echo "$as_me:$LINENO: result: yes" >&5
16184echo "${ECHO_T}yes" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016185else
16186 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016187sed 's/^/| /' conftest.$ac_ext >&5
16188
Martin v. Löwiseba40652007-08-30 20:10:57 +000016189 { echo "$as_me:$LINENO: result: no" >&5
16190echo "${ECHO_T}no" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016191
16192fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016193
16194rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016195 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwise9416172003-05-03 10:12:45 +000016196
Martin v. Löwiseba40652007-08-30 20:10:57 +000016197{ echo "$as_me:$LINENO: checking for inet_pton" >&5
16198echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016199cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016200/* confdefs.h. */
16201_ACEOF
16202cat confdefs.h >>conftest.$ac_ext
16203cat >>conftest.$ac_ext <<_ACEOF
16204/* end confdefs.h. */
Martin v. Löwise9416172003-05-03 10:12:45 +000016205
16206#include "confdefs.h"
Martin v. Löwisf2e488d2003-05-05 22:00:11 +000016207#include <sys/types.h>
Martin v. Löwise9416172003-05-03 10:12:45 +000016208#include <sys/socket.h>
16209#include <netinet/in.h>
16210#include <arpa/inet.h>
16211
Martin v. Löwise9416172003-05-03 10:12:45 +000016212int
16213main ()
16214{
16215void* p = inet_pton
16216 ;
16217 return 0;
16218}
16219_ACEOF
16220rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016221if { (ac_try="$ac_compile"
16222case "(($ac_try" in
16223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16224 *) ac_try_echo=$ac_try;;
16225esac
16226eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16227 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwise9416172003-05-03 10:12:45 +000016228 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016229 grep -v '^ *+' conftest.er1 >conftest.err
16230 rm -f conftest.er1
16231 cat conftest.err >&5
Martin v. Löwise9416172003-05-03 10:12:45 +000016232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016233 (exit $ac_status); } && {
16234 test -z "$ac_c_werror_flag" ||
16235 test ! -s conftest.err
16236 } && test -s conftest.$ac_objext; then
Martin v. Löwise9416172003-05-03 10:12:45 +000016237
16238cat >>confdefs.h <<\_ACEOF
16239#define HAVE_INET_PTON 1
16240_ACEOF
16241
Martin v. Löwiseba40652007-08-30 20:10:57 +000016242 { echo "$as_me:$LINENO: result: yes" >&5
16243echo "${ECHO_T}yes" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016244else
16245 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016246sed 's/^/| /' conftest.$ac_ext >&5
16247
Martin v. Löwiseba40652007-08-30 20:10:57 +000016248 { echo "$as_me:$LINENO: result: no" >&5
16249echo "${ECHO_T}no" >&6; }
Martin v. Löwise9416172003-05-03 10:12:45 +000016250
16251fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016252
16253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwise9416172003-05-03 10:12:45 +000016254
Martin v. Löwisd6640d42003-07-06 09:29:52 +000016255# On some systems, setgroups is in unistd.h, on others, in grp.h
Martin v. Löwiseba40652007-08-30 20:10:57 +000016256{ echo "$as_me:$LINENO: checking for setgroups" >&5
16257echo $ECHO_N "checking for setgroups... $ECHO_C" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000016258cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016259/* confdefs.h. */
16260_ACEOF
16261cat confdefs.h >>conftest.$ac_ext
16262cat >>conftest.$ac_ext <<_ACEOF
16263/* end confdefs.h. */
Martin v. Löwisd5843682002-11-21 20:41:28 +000016264
16265#include "confdefs.h"
Martin v. Löwisf2e488d2003-05-05 22:00:11 +000016266#include <unistd.h>
Martin v. Löwisd6640d42003-07-06 09:29:52 +000016267#ifdef HAVE_GRP_H
16268#include <grp.h>
16269#endif
Martin v. Löwisd5843682002-11-21 20:41:28 +000016270
Martin v. Löwisd5843682002-11-21 20:41:28 +000016271int
16272main ()
16273{
16274void* p = setgroups
16275 ;
16276 return 0;
16277}
16278_ACEOF
16279rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016280if { (ac_try="$ac_compile"
16281case "(($ac_try" in
16282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16283 *) ac_try_echo=$ac_try;;
16284esac
16285eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16286 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisd5843682002-11-21 20:41:28 +000016287 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016288 grep -v '^ *+' conftest.er1 >conftest.err
16289 rm -f conftest.er1
16290 cat conftest.err >&5
Martin v. Löwisd5843682002-11-21 20:41:28 +000016291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016292 (exit $ac_status); } && {
16293 test -z "$ac_c_werror_flag" ||
16294 test ! -s conftest.err
16295 } && test -s conftest.$ac_objext; then
Martin v. Löwisd5843682002-11-21 20:41:28 +000016296
16297cat >>confdefs.h <<\_ACEOF
16298#define HAVE_SETGROUPS 1
16299_ACEOF
16300
Martin v. Löwiseba40652007-08-30 20:10:57 +000016301 { echo "$as_me:$LINENO: result: yes" >&5
16302echo "${ECHO_T}yes" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000016303else
16304 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016305sed 's/^/| /' conftest.$ac_ext >&5
16306
Martin v. Löwiseba40652007-08-30 20:10:57 +000016307 { echo "$as_me:$LINENO: result: no" >&5
16308echo "${ECHO_T}no" >&6; }
Martin v. Löwisd5843682002-11-21 20:41:28 +000016309
16310fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016311
16312rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisd5843682002-11-21 20:41:28 +000016313
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016314# check for openpty and forkpty
16315
Martin v. Löwis11437992002-04-12 09:54:03 +000016316
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016317for ac_func in openpty
16318do
Martin v. Löwis11437992002-04-12 09:54:03 +000016319as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000016320{ echo "$as_me:$LINENO: checking for $ac_func" >&5
16321echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16322if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016323 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016324else
Martin v. Löwis11437992002-04-12 09:54:03 +000016325 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016326/* confdefs.h. */
16327_ACEOF
16328cat confdefs.h >>conftest.$ac_ext
16329cat >>conftest.$ac_ext <<_ACEOF
16330/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016331/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16332 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16333#define $ac_func innocuous_$ac_func
16334
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016335/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000016336 which can conflict with char $ac_func (); below.
16337 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016338 <limits.h> exists even on freestanding compilers. */
16339
16340#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000016341# include <limits.h>
16342#else
16343# include <assert.h>
16344#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016345
16346#undef $ac_func
16347
Martin v. Löwiseba40652007-08-30 20:10:57 +000016348/* Override any GCC internal prototype to avoid an error.
16349 Use char because int might match the return type of a GCC
16350 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016351#ifdef __cplusplus
16352extern "C"
16353#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016354char $ac_func ();
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016355/* The GNU C library defines this for functions which it implements
16356 to always fail with ENOSYS. Some functions are actually named
16357 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000016358#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016359choke me
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016360#endif
16361
Skip Montanaro6dead952003-09-25 14:50:04 +000016362int
16363main ()
16364{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016365return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016366 ;
16367 return 0;
16368}
16369_ACEOF
16370rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016371if { (ac_try="$ac_link"
16372case "(($ac_try" in
16373 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16374 *) ac_try_echo=$ac_try;;
16375esac
16376eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16377 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016378 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016379 grep -v '^ *+' conftest.er1 >conftest.err
16380 rm -f conftest.er1
16381 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016383 (exit $ac_status); } && {
16384 test -z "$ac_c_werror_flag" ||
16385 test ! -s conftest.err
16386 } && test -s conftest$ac_exeext &&
16387 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016388 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000016389else
Martin v. Löwis11437992002-04-12 09:54:03 +000016390 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016391sed 's/^/| /' conftest.$ac_ext >&5
16392
Martin v. Löwiseba40652007-08-30 20:10:57 +000016393 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000016394fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016395
16396rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016397 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000016398fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016399ac_res=`eval echo '${'$as_ac_var'}'`
16400 { echo "$as_me:$LINENO: result: $ac_res" >&5
16401echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016402if test `eval echo '${'$as_ac_var'}'` = yes; then
16403 cat >>confdefs.h <<_ACEOF
16404#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16405_ACEOF
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016406
Guido van Rossumd0b69ec2001-09-10 14:10:54 +000016407else
Martin v. Löwiseba40652007-08-30 20:10:57 +000016408 { echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
16409echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016410if test "${ac_cv_lib_util_openpty+set}" = set; then
16411 echo $ECHO_N "(cached) $ECHO_C" >&6
Fred Drake8cef4cf2000-06-28 16:40:38 +000016412else
Martin v. Löwis11437992002-04-12 09:54:03 +000016413 ac_check_lib_save_LIBS=$LIBS
Fred Drake8cef4cf2000-06-28 16:40:38 +000016414LIBS="-lutil $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000016415cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016416/* confdefs.h. */
16417_ACEOF
16418cat confdefs.h >>conftest.$ac_ext
16419cat >>conftest.$ac_ext <<_ACEOF
16420/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016421
Martin v. Löwiseba40652007-08-30 20:10:57 +000016422/* Override any GCC internal prototype to avoid an error.
16423 Use char because int might match the return type of a GCC
16424 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016425#ifdef __cplusplus
16426extern "C"
16427#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016428char openpty ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016429int
16430main ()
16431{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016432return openpty ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016433 ;
16434 return 0;
16435}
16436_ACEOF
16437rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016438if { (ac_try="$ac_link"
16439case "(($ac_try" in
16440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16441 *) ac_try_echo=$ac_try;;
16442esac
16443eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16444 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016445 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016446 grep -v '^ *+' conftest.er1 >conftest.err
16447 rm -f conftest.er1
16448 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016450 (exit $ac_status); } && {
16451 test -z "$ac_c_werror_flag" ||
16452 test ! -s conftest.err
16453 } && test -s conftest$ac_exeext &&
16454 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016455 ac_cv_lib_util_openpty=yes
Fred Drake8cef4cf2000-06-28 16:40:38 +000016456else
Martin v. Löwis11437992002-04-12 09:54:03 +000016457 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016458sed 's/^/| /' conftest.$ac_ext >&5
16459
Martin v. Löwiseba40652007-08-30 20:10:57 +000016460 ac_cv_lib_util_openpty=no
Fred Drake8cef4cf2000-06-28 16:40:38 +000016461fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016462
16463rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016464 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000016465LIBS=$ac_check_lib_save_LIBS
Fred Drake8cef4cf2000-06-28 16:40:38 +000016466fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016467{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
16468echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016469if test $ac_cv_lib_util_openpty = yes; then
16470 cat >>confdefs.h <<\_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000016471#define HAVE_OPENPTY 1
Martin v. Löwis11437992002-04-12 09:54:03 +000016472_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000016473 LIBS="$LIBS -lutil"
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016474else
Martin v. Löwiseba40652007-08-30 20:10:57 +000016475 { echo "$as_me:$LINENO: checking for openpty in -lbsd" >&5
16476echo $ECHO_N "checking for openpty in -lbsd... $ECHO_C" >&6; }
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016477if test "${ac_cv_lib_bsd_openpty+set}" = set; then
16478 echo $ECHO_N "(cached) $ECHO_C" >&6
16479else
16480 ac_check_lib_save_LIBS=$LIBS
16481LIBS="-lbsd $LIBS"
16482cat >conftest.$ac_ext <<_ACEOF
16483/* confdefs.h. */
16484_ACEOF
16485cat confdefs.h >>conftest.$ac_ext
16486cat >>conftest.$ac_ext <<_ACEOF
16487/* end confdefs.h. */
16488
Martin v. Löwiseba40652007-08-30 20:10:57 +000016489/* Override any GCC internal prototype to avoid an error.
16490 Use char because int might match the return type of a GCC
16491 builtin and then its argument prototype would still apply. */
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016492#ifdef __cplusplus
16493extern "C"
16494#endif
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016495char openpty ();
16496int
16497main ()
16498{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016499return openpty ();
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016500 ;
16501 return 0;
16502}
16503_ACEOF
16504rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016505if { (ac_try="$ac_link"
16506case "(($ac_try" in
16507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16508 *) ac_try_echo=$ac_try;;
16509esac
16510eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16511 (eval "$ac_link") 2>conftest.er1
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016512 ac_status=$?
16513 grep -v '^ *+' conftest.er1 >conftest.err
16514 rm -f conftest.er1
16515 cat conftest.err >&5
16516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016517 (exit $ac_status); } && {
16518 test -z "$ac_c_werror_flag" ||
16519 test ! -s conftest.err
16520 } && test -s conftest$ac_exeext &&
16521 $as_test_x conftest$ac_exeext; then
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016522 ac_cv_lib_bsd_openpty=yes
16523else
16524 echo "$as_me: failed program was:" >&5
16525sed 's/^/| /' conftest.$ac_ext >&5
16526
Martin v. Löwiseba40652007-08-30 20:10:57 +000016527 ac_cv_lib_bsd_openpty=no
Fred Drake8cef4cf2000-06-28 16:40:38 +000016528fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016529
16530rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016531 conftest$ac_exeext conftest.$ac_ext
16532LIBS=$ac_check_lib_save_LIBS
16533fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016534{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_openpty" >&5
16535echo "${ECHO_T}$ac_cv_lib_bsd_openpty" >&6; }
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016536if test $ac_cv_lib_bsd_openpty = yes; then
16537 cat >>confdefs.h <<\_ACEOF
16538#define HAVE_OPENPTY 1
16539_ACEOF
16540 LIBS="$LIBS -lbsd"
16541fi
16542
16543
16544fi
16545
Fred Drake8cef4cf2000-06-28 16:40:38 +000016546
16547fi
16548done
16549
Martin v. Löwis11437992002-04-12 09:54:03 +000016550
Fred Drake8cef4cf2000-06-28 16:40:38 +000016551for ac_func in forkpty
16552do
Martin v. Löwis11437992002-04-12 09:54:03 +000016553as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000016554{ echo "$as_me:$LINENO: checking for $ac_func" >&5
16555echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16556if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016557 echo $ECHO_N "(cached) $ECHO_C" >&6
Fred Drake8cef4cf2000-06-28 16:40:38 +000016558else
Martin v. Löwis11437992002-04-12 09:54:03 +000016559 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016560/* confdefs.h. */
16561_ACEOF
16562cat confdefs.h >>conftest.$ac_ext
16563cat >>conftest.$ac_ext <<_ACEOF
16564/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016565/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16566 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16567#define $ac_func innocuous_$ac_func
16568
Fred Drake8cef4cf2000-06-28 16:40:38 +000016569/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000016570 which can conflict with char $ac_func (); below.
16571 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016572 <limits.h> exists even on freestanding compilers. */
16573
16574#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000016575# include <limits.h>
16576#else
16577# include <assert.h>
16578#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016579
16580#undef $ac_func
16581
Martin v. Löwiseba40652007-08-30 20:10:57 +000016582/* Override any GCC internal prototype to avoid an error.
16583 Use char because int might match the return type of a GCC
16584 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016585#ifdef __cplusplus
16586extern "C"
16587#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016588char $ac_func ();
Fred Drake8cef4cf2000-06-28 16:40:38 +000016589/* The GNU C library defines this for functions which it implements
16590 to always fail with ENOSYS. Some functions are actually named
16591 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000016592#if defined __stub_$ac_func || defined __stub___$ac_func
Fred Drake8cef4cf2000-06-28 16:40:38 +000016593choke me
Fred Drake8cef4cf2000-06-28 16:40:38 +000016594#endif
16595
Skip Montanaro6dead952003-09-25 14:50:04 +000016596int
16597main ()
16598{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016599return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016600 ;
16601 return 0;
16602}
16603_ACEOF
16604rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016605if { (ac_try="$ac_link"
16606case "(($ac_try" in
16607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16608 *) ac_try_echo=$ac_try;;
16609esac
16610eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16611 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016612 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016613 grep -v '^ *+' conftest.er1 >conftest.err
16614 rm -f conftest.er1
16615 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016617 (exit $ac_status); } && {
16618 test -z "$ac_c_werror_flag" ||
16619 test ! -s conftest.err
16620 } && test -s conftest$ac_exeext &&
16621 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016622 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000016623else
Martin v. Löwis11437992002-04-12 09:54:03 +000016624 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016625sed 's/^/| /' conftest.$ac_ext >&5
16626
Martin v. Löwiseba40652007-08-30 20:10:57 +000016627 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000016628fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016629
16630rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016631 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000016632fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016633ac_res=`eval echo '${'$as_ac_var'}'`
16634 { echo "$as_me:$LINENO: result: $ac_res" >&5
16635echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016636if test `eval echo '${'$as_ac_var'}'` = yes; then
16637 cat >>confdefs.h <<_ACEOF
16638#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16639_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000016640
Fred Drake8cef4cf2000-06-28 16:40:38 +000016641else
Martin v. Löwiseba40652007-08-30 20:10:57 +000016642 { echo "$as_me:$LINENO: checking for forkpty in -lutil" >&5
16643echo $ECHO_N "checking for forkpty in -lutil... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016644if test "${ac_cv_lib_util_forkpty+set}" = set; then
16645 echo $ECHO_N "(cached) $ECHO_C" >&6
Fred Drake8cef4cf2000-06-28 16:40:38 +000016646else
Martin v. Löwis11437992002-04-12 09:54:03 +000016647 ac_check_lib_save_LIBS=$LIBS
Fred Drake8cef4cf2000-06-28 16:40:38 +000016648LIBS="-lutil $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000016649cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016650/* confdefs.h. */
16651_ACEOF
16652cat confdefs.h >>conftest.$ac_ext
16653cat >>conftest.$ac_ext <<_ACEOF
16654/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016655
Martin v. Löwiseba40652007-08-30 20:10:57 +000016656/* Override any GCC internal prototype to avoid an error.
16657 Use char because int might match the return type of a GCC
16658 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016659#ifdef __cplusplus
16660extern "C"
16661#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016662char forkpty ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016663int
16664main ()
16665{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016666return forkpty ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016667 ;
16668 return 0;
16669}
16670_ACEOF
16671rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016672if { (ac_try="$ac_link"
16673case "(($ac_try" in
16674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16675 *) ac_try_echo=$ac_try;;
16676esac
16677eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16678 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016679 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016680 grep -v '^ *+' conftest.er1 >conftest.err
16681 rm -f conftest.er1
16682 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016684 (exit $ac_status); } && {
16685 test -z "$ac_c_werror_flag" ||
16686 test ! -s conftest.err
16687 } && test -s conftest$ac_exeext &&
16688 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016689 ac_cv_lib_util_forkpty=yes
Fred Drake8cef4cf2000-06-28 16:40:38 +000016690else
Martin v. Löwis11437992002-04-12 09:54:03 +000016691 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016692sed 's/^/| /' conftest.$ac_ext >&5
16693
Martin v. Löwiseba40652007-08-30 20:10:57 +000016694 ac_cv_lib_util_forkpty=no
Fred Drake8cef4cf2000-06-28 16:40:38 +000016695fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016696
16697rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016698 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000016699LIBS=$ac_check_lib_save_LIBS
Fred Drake8cef4cf2000-06-28 16:40:38 +000016700fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016701{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_forkpty" >&5
16702echo "${ECHO_T}$ac_cv_lib_util_forkpty" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016703if test $ac_cv_lib_util_forkpty = yes; then
16704 cat >>confdefs.h <<\_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000016705#define HAVE_FORKPTY 1
Martin v. Löwis11437992002-04-12 09:54:03 +000016706_ACEOF
Fred Drake8cef4cf2000-06-28 16:40:38 +000016707 LIBS="$LIBS -lutil"
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016708else
Martin v. Löwiseba40652007-08-30 20:10:57 +000016709 { echo "$as_me:$LINENO: checking for forkpty in -lbsd" >&5
16710echo $ECHO_N "checking for forkpty in -lbsd... $ECHO_C" >&6; }
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016711if test "${ac_cv_lib_bsd_forkpty+set}" = set; then
16712 echo $ECHO_N "(cached) $ECHO_C" >&6
16713else
16714 ac_check_lib_save_LIBS=$LIBS
16715LIBS="-lbsd $LIBS"
16716cat >conftest.$ac_ext <<_ACEOF
16717/* confdefs.h. */
16718_ACEOF
16719cat confdefs.h >>conftest.$ac_ext
16720cat >>conftest.$ac_ext <<_ACEOF
16721/* end confdefs.h. */
16722
Martin v. Löwiseba40652007-08-30 20:10:57 +000016723/* Override any GCC internal prototype to avoid an error.
16724 Use char because int might match the return type of a GCC
16725 builtin and then its argument prototype would still apply. */
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016726#ifdef __cplusplus
16727extern "C"
16728#endif
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016729char forkpty ();
16730int
16731main ()
16732{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016733return forkpty ();
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016734 ;
16735 return 0;
16736}
16737_ACEOF
16738rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016739if { (ac_try="$ac_link"
16740case "(($ac_try" in
16741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16742 *) ac_try_echo=$ac_try;;
16743esac
16744eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16745 (eval "$ac_link") 2>conftest.er1
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016746 ac_status=$?
16747 grep -v '^ *+' conftest.er1 >conftest.err
16748 rm -f conftest.er1
16749 cat conftest.err >&5
16750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016751 (exit $ac_status); } && {
16752 test -z "$ac_c_werror_flag" ||
16753 test ! -s conftest.err
16754 } && test -s conftest$ac_exeext &&
16755 $as_test_x conftest$ac_exeext; then
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016756 ac_cv_lib_bsd_forkpty=yes
16757else
16758 echo "$as_me: failed program was:" >&5
16759sed 's/^/| /' conftest.$ac_ext >&5
16760
Martin v. Löwiseba40652007-08-30 20:10:57 +000016761 ac_cv_lib_bsd_forkpty=no
Fred Drake8cef4cf2000-06-28 16:40:38 +000016762fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016763
16764rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016765 conftest$ac_exeext conftest.$ac_ext
16766LIBS=$ac_check_lib_save_LIBS
16767fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016768{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_forkpty" >&5
16769echo "${ECHO_T}$ac_cv_lib_bsd_forkpty" >&6; }
Martin v. Löwisfd9a72a2006-01-08 10:07:33 +000016770if test $ac_cv_lib_bsd_forkpty = yes; then
16771 cat >>confdefs.h <<\_ACEOF
16772#define HAVE_FORKPTY 1
16773_ACEOF
16774 LIBS="$LIBS -lbsd"
16775fi
16776
16777
16778fi
16779
Fred Drake8cef4cf2000-06-28 16:40:38 +000016780
16781fi
16782done
16783
Jack Jansendd19cf82001-12-06 22:36:17 +000016784
Michael W. Hudson54241132001-12-07 15:38:26 +000016785# check for long file support functions
Martin v. Löwis11437992002-04-12 09:54:03 +000016786
16787
16788
16789
16790
16791
Fred Drake8cef4cf2000-06-28 16:40:38 +000016792for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs
16793do
Martin v. Löwis11437992002-04-12 09:54:03 +000016794as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000016795{ echo "$as_me:$LINENO: checking for $ac_func" >&5
16796echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16797if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016798 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumf98e2a71999-01-06 18:53:34 +000016799else
Martin v. Löwis11437992002-04-12 09:54:03 +000016800 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016801/* confdefs.h. */
16802_ACEOF
16803cat confdefs.h >>conftest.$ac_ext
16804cat >>conftest.$ac_ext <<_ACEOF
16805/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016806/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16807 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16808#define $ac_func innocuous_$ac_func
16809
Guido van Rossumf98e2a71999-01-06 18:53:34 +000016810/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000016811 which can conflict with char $ac_func (); below.
16812 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016813 <limits.h> exists even on freestanding compilers. */
16814
16815#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000016816# include <limits.h>
16817#else
16818# include <assert.h>
16819#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016820
16821#undef $ac_func
16822
Martin v. Löwiseba40652007-08-30 20:10:57 +000016823/* Override any GCC internal prototype to avoid an error.
16824 Use char because int might match the return type of a GCC
16825 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016826#ifdef __cplusplus
16827extern "C"
16828#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016829char $ac_func ();
Guido van Rossumf98e2a71999-01-06 18:53:34 +000016830/* The GNU C library defines this for functions which it implements
16831 to always fail with ENOSYS. Some functions are actually named
16832 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000016833#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossumf98e2a71999-01-06 18:53:34 +000016834choke me
Guido van Rossumf98e2a71999-01-06 18:53:34 +000016835#endif
16836
Skip Montanaro6dead952003-09-25 14:50:04 +000016837int
16838main ()
16839{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016840return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016841 ;
16842 return 0;
16843}
16844_ACEOF
16845rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016846if { (ac_try="$ac_link"
16847case "(($ac_try" in
16848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16849 *) ac_try_echo=$ac_try;;
16850esac
16851eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16852 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016853 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016854 grep -v '^ *+' conftest.er1 >conftest.err
16855 rm -f conftest.er1
16856 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016858 (exit $ac_status); } && {
16859 test -z "$ac_c_werror_flag" ||
16860 test ! -s conftest.err
16861 } && test -s conftest$ac_exeext &&
16862 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016863 eval "$as_ac_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +000016864else
Martin v. Löwis11437992002-04-12 09:54:03 +000016865 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016866sed 's/^/| /' conftest.$ac_ext >&5
16867
Martin v. Löwiseba40652007-08-30 20:10:57 +000016868 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000016869fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016870
16871rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016872 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000016873fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016874ac_res=`eval echo '${'$as_ac_var'}'`
16875 { echo "$as_me:$LINENO: result: $ac_res" >&5
16876echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016877if test `eval echo '${'$as_ac_var'}'` = yes; then
16878 cat >>confdefs.h <<_ACEOF
16879#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16880_ACEOF
Michael W. Hudson54241132001-12-07 15:38:26 +000016881
Guido van Rossum76be6ed1995-01-02 18:33:54 +000016882fi
Guido van Rossum627b2d71993-12-24 10:39:16 +000016883done
16884
Michael W. Hudson54241132001-12-07 15:38:26 +000016885
Martin v. Löwis11437992002-04-12 09:54:03 +000016886
16887
16888
16889
16890
Martin v. Löwis1142de32002-03-29 16:28:31 +000016891for ac_func in dup2 getcwd strdup strerror memmove
Thomas Wouters3a584202000-08-05 23:28:51 +000016892do
Martin v. Löwis11437992002-04-12 09:54:03 +000016893as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000016894{ echo "$as_me:$LINENO: checking for $ac_func" >&5
16895echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16896if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016897 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000016898else
Martin v. Löwis11437992002-04-12 09:54:03 +000016899 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000016900/* confdefs.h. */
16901_ACEOF
16902cat confdefs.h >>conftest.$ac_ext
16903cat >>conftest.$ac_ext <<_ACEOF
16904/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016905/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16906 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16907#define $ac_func innocuous_$ac_func
16908
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000016909/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000016910 which can conflict with char $ac_func (); below.
16911 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016912 <limits.h> exists even on freestanding compilers. */
16913
16914#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000016915# include <limits.h>
16916#else
16917# include <assert.h>
16918#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000016919
16920#undef $ac_func
16921
Martin v. Löwiseba40652007-08-30 20:10:57 +000016922/* Override any GCC internal prototype to avoid an error.
16923 Use char because int might match the return type of a GCC
16924 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000016925#ifdef __cplusplus
16926extern "C"
16927#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000016928char $ac_func ();
Guido van Rossum627b2d71993-12-24 10:39:16 +000016929/* The GNU C library defines this for functions which it implements
16930 to always fail with ENOSYS. Some functions are actually named
16931 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000016932#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossum627b2d71993-12-24 10:39:16 +000016933choke me
Guido van Rossum627b2d71993-12-24 10:39:16 +000016934#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +000016935
Skip Montanaro6dead952003-09-25 14:50:04 +000016936int
16937main ()
16938{
Martin v. Löwiseba40652007-08-30 20:10:57 +000016939return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000016940 ;
16941 return 0;
16942}
16943_ACEOF
16944rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000016945if { (ac_try="$ac_link"
16946case "(($ac_try" in
16947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16948 *) ac_try_echo=$ac_try;;
16949esac
16950eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16951 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000016952 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000016953 grep -v '^ *+' conftest.er1 >conftest.err
16954 rm -f conftest.er1
16955 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000016956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000016957 (exit $ac_status); } && {
16958 test -z "$ac_c_werror_flag" ||
16959 test ! -s conftest.err
16960 } && test -s conftest$ac_exeext &&
16961 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016962 eval "$as_ac_var=yes"
Martin v. Löwis1142de32002-03-29 16:28:31 +000016963else
Martin v. Löwis11437992002-04-12 09:54:03 +000016964 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000016965sed 's/^/| /' conftest.$ac_ext >&5
16966
Martin v. Löwiseba40652007-08-30 20:10:57 +000016967 eval "$as_ac_var=no"
Martin v. Löwis1142de32002-03-29 16:28:31 +000016968fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016969
16970rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000016971 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis1142de32002-03-29 16:28:31 +000016972fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000016973ac_res=`eval echo '${'$as_ac_var'}'`
16974 { echo "$as_me:$LINENO: result: $ac_res" >&5
16975echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000016976if test `eval echo '${'$as_ac_var'}'` = yes; then
16977 cat >>confdefs.h <<_ACEOF
16978#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16979_ACEOF
Martin v. Löwis1142de32002-03-29 16:28:31 +000016980
Martin v. Löwis1142de32002-03-29 16:28:31 +000016981else
Martin v. Löwiseba40652007-08-30 20:10:57 +000016982 case " $LIBOBJS " in
Skip Montanarof0d5f792004-08-15 14:08:23 +000016983 *" $ac_func.$ac_objext "* ) ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000016984 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
16985 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000016986esac
16987
Martin v. Löwis1142de32002-03-29 16:28:31 +000016988fi
16989done
16990
16991
Martin v. Löwis11437992002-04-12 09:54:03 +000016992
Martin v. Löwis1142de32002-03-29 16:28:31 +000016993for ac_func in getpgrp
16994do
Martin v. Löwis11437992002-04-12 09:54:03 +000016995as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000016996{ echo "$as_me:$LINENO: checking for $ac_func" >&5
16997echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16998if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000016999 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis1142de32002-03-29 16:28:31 +000017000else
Martin v. Löwis11437992002-04-12 09:54:03 +000017001 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017002/* confdefs.h. */
17003_ACEOF
17004cat confdefs.h >>conftest.$ac_ext
17005cat >>conftest.$ac_ext <<_ACEOF
17006/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017007/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17008 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17009#define $ac_func innocuous_$ac_func
17010
Martin v. Löwis1142de32002-03-29 16:28:31 +000017011/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000017012 which can conflict with char $ac_func (); below.
17013 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017014 <limits.h> exists even on freestanding compilers. */
17015
17016#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000017017# include <limits.h>
17018#else
17019# include <assert.h>
17020#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017021
17022#undef $ac_func
17023
Martin v. Löwiseba40652007-08-30 20:10:57 +000017024/* Override any GCC internal prototype to avoid an error.
17025 Use char because int might match the return type of a GCC
17026 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000017027#ifdef __cplusplus
17028extern "C"
17029#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000017030char $ac_func ();
Martin v. Löwis1142de32002-03-29 16:28:31 +000017031/* The GNU C library defines this for functions which it implements
17032 to always fail with ENOSYS. Some functions are actually named
17033 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000017034#if defined __stub_$ac_func || defined __stub___$ac_func
Martin v. Löwis1142de32002-03-29 16:28:31 +000017035choke me
Martin v. Löwis1142de32002-03-29 16:28:31 +000017036#endif
17037
Skip Montanaro6dead952003-09-25 14:50:04 +000017038int
17039main ()
17040{
Martin v. Löwiseba40652007-08-30 20:10:57 +000017041return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000017042 ;
17043 return 0;
17044}
17045_ACEOF
17046rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017047if { (ac_try="$ac_link"
17048case "(($ac_try" in
17049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17050 *) ac_try_echo=$ac_try;;
17051esac
17052eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17053 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017054 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017055 grep -v '^ *+' conftest.er1 >conftest.err
17056 rm -f conftest.er1
17057 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017059 (exit $ac_status); } && {
17060 test -z "$ac_c_werror_flag" ||
17061 test ! -s conftest.err
17062 } && test -s conftest$ac_exeext &&
17063 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017064 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000017065else
Martin v. Löwis11437992002-04-12 09:54:03 +000017066 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017067sed 's/^/| /' conftest.$ac_ext >&5
17068
Martin v. Löwiseba40652007-08-30 20:10:57 +000017069 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000017070fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017071
17072rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017073 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000017074fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017075ac_res=`eval echo '${'$as_ac_var'}'`
17076 { echo "$as_me:$LINENO: result: $ac_res" >&5
17077echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017078if test `eval echo '${'$as_ac_var'}'` = yes; then
17079 cat >>confdefs.h <<_ACEOF
17080#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17081_ACEOF
17082 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017083/* confdefs.h. */
17084_ACEOF
17085cat confdefs.h >>conftest.$ac_ext
17086cat >>conftest.$ac_ext <<_ACEOF
17087/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017088#include <unistd.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000017089int
17090main ()
17091{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017092getpgrp(0);
Martin v. Löwis11437992002-04-12 09:54:03 +000017093 ;
17094 return 0;
17095}
17096_ACEOF
17097rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017098if { (ac_try="$ac_compile"
17099case "(($ac_try" in
17100 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17101 *) ac_try_echo=$ac_try;;
17102esac
17103eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17104 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017105 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017106 grep -v '^ *+' conftest.er1 >conftest.err
17107 rm -f conftest.er1
17108 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017110 (exit $ac_status); } && {
17111 test -z "$ac_c_werror_flag" ||
17112 test ! -s conftest.err
17113 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017114
17115cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017116#define GETPGRP_HAVE_ARG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017117_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000017118
Martin v. Löwis11437992002-04-12 09:54:03 +000017119
Guido van Rossumf78abae1997-01-21 22:02:36 +000017120else
Martin v. Löwis11437992002-04-12 09:54:03 +000017121 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017122sed 's/^/| /' conftest.$ac_ext >&5
17123
Martin v. Löwiseba40652007-08-30 20:10:57 +000017124
Guido van Rossum627b2d71993-12-24 10:39:16 +000017125fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017126
17127rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisc45929e2002-04-06 10:10:49 +000017128
Guido van Rossum627b2d71993-12-24 10:39:16 +000017129fi
Thomas Wouters3a584202000-08-05 23:28:51 +000017130done
Guido van Rossum627b2d71993-12-24 10:39:16 +000017131
Jack Jansen150753c2003-03-29 22:07:47 +000017132
17133for ac_func in setpgrp
17134do
17135as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000017136{ echo "$as_me:$LINENO: checking for $ac_func" >&5
17137echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17138if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017139 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017140else
Martin v. Löwis11437992002-04-12 09:54:03 +000017141 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017142/* confdefs.h. */
17143_ACEOF
17144cat confdefs.h >>conftest.$ac_ext
17145cat >>conftest.$ac_ext <<_ACEOF
17146/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017147/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17148 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17149#define $ac_func innocuous_$ac_func
17150
Jack Jansen150753c2003-03-29 22:07:47 +000017151/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000017152 which can conflict with char $ac_func (); below.
17153 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017154 <limits.h> exists even on freestanding compilers. */
17155
17156#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000017157# include <limits.h>
17158#else
17159# include <assert.h>
17160#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017161
17162#undef $ac_func
17163
Martin v. Löwiseba40652007-08-30 20:10:57 +000017164/* Override any GCC internal prototype to avoid an error.
17165 Use char because int might match the return type of a GCC
17166 builtin and then its argument prototype would still apply. */
Jack Jansen150753c2003-03-29 22:07:47 +000017167#ifdef __cplusplus
17168extern "C"
Martin v. Löwis11437992002-04-12 09:54:03 +000017169#endif
Jack Jansen150753c2003-03-29 22:07:47 +000017170char $ac_func ();
Jack Jansen150753c2003-03-29 22:07:47 +000017171/* The GNU C library defines this for functions which it implements
17172 to always fail with ENOSYS. Some functions are actually named
17173 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000017174#if defined __stub_$ac_func || defined __stub___$ac_func
Jack Jansen150753c2003-03-29 22:07:47 +000017175choke me
Jack Jansen150753c2003-03-29 22:07:47 +000017176#endif
17177
Skip Montanaro6dead952003-09-25 14:50:04 +000017178int
17179main ()
17180{
Martin v. Löwiseba40652007-08-30 20:10:57 +000017181return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000017182 ;
17183 return 0;
17184}
17185_ACEOF
Jack Jansen150753c2003-03-29 22:07:47 +000017186rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017187if { (ac_try="$ac_link"
17188case "(($ac_try" in
17189 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17190 *) ac_try_echo=$ac_try;;
17191esac
17192eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17193 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017194 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017195 grep -v '^ *+' conftest.er1 >conftest.err
17196 rm -f conftest.er1
17197 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017199 (exit $ac_status); } && {
17200 test -z "$ac_c_werror_flag" ||
17201 test ! -s conftest.err
17202 } && test -s conftest$ac_exeext &&
17203 $as_test_x conftest$ac_exeext; then
Jack Jansen150753c2003-03-29 22:07:47 +000017204 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000017205else
Jack Jansen150753c2003-03-29 22:07:47 +000017206 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017207sed 's/^/| /' conftest.$ac_ext >&5
17208
Martin v. Löwiseba40652007-08-30 20:10:57 +000017209 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000017210fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017211
17212rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017213 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000017214fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017215ac_res=`eval echo '${'$as_ac_var'}'`
17216 { echo "$as_me:$LINENO: result: $ac_res" >&5
17217echo "${ECHO_T}$ac_res" >&6; }
Jack Jansen150753c2003-03-29 22:07:47 +000017218if test `eval echo '${'$as_ac_var'}'` = yes; then
17219 cat >>confdefs.h <<_ACEOF
17220#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17221_ACEOF
17222 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017223/* confdefs.h. */
17224_ACEOF
17225cat confdefs.h >>conftest.$ac_ext
17226cat >>conftest.$ac_ext <<_ACEOF
17227/* end confdefs.h. */
Jack Jansen150753c2003-03-29 22:07:47 +000017228#include <unistd.h>
Jack Jansen150753c2003-03-29 22:07:47 +000017229int
17230main ()
17231{
17232setpgrp(0,0);
17233 ;
17234 return 0;
17235}
17236_ACEOF
17237rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017238if { (ac_try="$ac_compile"
17239case "(($ac_try" in
17240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17241 *) ac_try_echo=$ac_try;;
17242esac
17243eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17244 (eval "$ac_compile") 2>conftest.er1
Jack Jansen150753c2003-03-29 22:07:47 +000017245 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017246 grep -v '^ *+' conftest.er1 >conftest.err
17247 rm -f conftest.er1
17248 cat conftest.err >&5
Jack Jansen150753c2003-03-29 22:07:47 +000017249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017250 (exit $ac_status); } && {
17251 test -z "$ac_c_werror_flag" ||
17252 test ! -s conftest.err
17253 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017254
17255cat >>confdefs.h <<\_ACEOF
Jack Jansen150753c2003-03-29 22:07:47 +000017256#define SETPGRP_HAVE_ARG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017257_ACEOF
Guido van Rossum8eee56f1994-10-20 22:18:37 +000017258
Jack Jansen150753c2003-03-29 22:07:47 +000017259
17260else
17261 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017262sed 's/^/| /' conftest.$ac_ext >&5
17263
Martin v. Löwiseba40652007-08-30 20:10:57 +000017264
Guido van Rossum8eee56f1994-10-20 22:18:37 +000017265fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017266
17267rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Jack Jansen150753c2003-03-29 22:07:47 +000017268
17269fi
17270done
Guido van Rossum8eee56f1994-10-20 22:18:37 +000017271
Martin v. Löwis11437992002-04-12 09:54:03 +000017272
Thomas Wouters3a584202000-08-05 23:28:51 +000017273for ac_func in gettimeofday
17274do
Martin v. Löwis11437992002-04-12 09:54:03 +000017275as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000017276{ echo "$as_me:$LINENO: checking for $ac_func" >&5
17277echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17278if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017279 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017280else
Martin v. Löwis11437992002-04-12 09:54:03 +000017281 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017282/* confdefs.h. */
17283_ACEOF
17284cat confdefs.h >>conftest.$ac_ext
17285cat >>conftest.$ac_ext <<_ACEOF
17286/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017287/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17288 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17289#define $ac_func innocuous_$ac_func
17290
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000017291/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000017292 which can conflict with char $ac_func (); below.
17293 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017294 <limits.h> exists even on freestanding compilers. */
17295
17296#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000017297# include <limits.h>
17298#else
17299# include <assert.h>
17300#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017301
17302#undef $ac_func
17303
Martin v. Löwiseba40652007-08-30 20:10:57 +000017304/* Override any GCC internal prototype to avoid an error.
17305 Use char because int might match the return type of a GCC
17306 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000017307#ifdef __cplusplus
17308extern "C"
17309#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000017310char $ac_func ();
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017311/* The GNU C library defines this for functions which it implements
17312 to always fail with ENOSYS. Some functions are actually named
17313 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000017314#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017315choke me
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017316#endif
17317
Skip Montanaro6dead952003-09-25 14:50:04 +000017318int
17319main ()
17320{
Martin v. Löwiseba40652007-08-30 20:10:57 +000017321return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000017322 ;
17323 return 0;
17324}
17325_ACEOF
17326rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017327if { (ac_try="$ac_link"
17328case "(($ac_try" in
17329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17330 *) ac_try_echo=$ac_try;;
17331esac
17332eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17333 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017334 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017335 grep -v '^ *+' conftest.er1 >conftest.err
17336 rm -f conftest.er1
17337 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017339 (exit $ac_status); } && {
17340 test -z "$ac_c_werror_flag" ||
17341 test ! -s conftest.err
17342 } && test -s conftest$ac_exeext &&
17343 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017344 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000017345else
Martin v. Löwis11437992002-04-12 09:54:03 +000017346 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017347sed 's/^/| /' conftest.$ac_ext >&5
17348
Martin v. Löwiseba40652007-08-30 20:10:57 +000017349 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000017350fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017351
17352rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017353 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000017354fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017355ac_res=`eval echo '${'$as_ac_var'}'`
17356 { echo "$as_me:$LINENO: result: $ac_res" >&5
17357echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017358if test `eval echo '${'$as_ac_var'}'` = yes; then
17359 cat >>confdefs.h <<_ACEOF
17360#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17361_ACEOF
17362 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017363/* confdefs.h. */
17364_ACEOF
17365cat confdefs.h >>conftest.$ac_ext
17366cat >>conftest.$ac_ext <<_ACEOF
17367/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +000017368#include <sys/time.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000017369int
17370main ()
17371{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017372gettimeofday((struct timeval*)0,(struct timezone*)0);
Martin v. Löwis11437992002-04-12 09:54:03 +000017373 ;
17374 return 0;
17375}
17376_ACEOF
17377rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017378if { (ac_try="$ac_compile"
17379case "(($ac_try" in
17380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17381 *) ac_try_echo=$ac_try;;
17382esac
17383eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17384 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017385 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017386 grep -v '^ *+' conftest.er1 >conftest.err
17387 rm -f conftest.er1
17388 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017390 (exit $ac_status); } && {
17391 test -z "$ac_c_werror_flag" ||
17392 test ! -s conftest.err
17393 } && test -s conftest.$ac_objext; then
Guido van Rossum627b2d71993-12-24 10:39:16 +000017394 :
17395else
Martin v. Löwis11437992002-04-12 09:54:03 +000017396 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017397sed 's/^/| /' conftest.$ac_ext >&5
17398
Martin v. Löwis11437992002-04-12 09:54:03 +000017399
17400cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017401#define GETTIMEOFDAY_NO_TZ 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017402_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000017403
Martin v. Löwis11437992002-04-12 09:54:03 +000017404
Guido van Rossum627b2d71993-12-24 10:39:16 +000017405fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017406
17407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisc45929e2002-04-06 10:10:49 +000017408
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017409fi
Thomas Wouters3a584202000-08-05 23:28:51 +000017410done
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017411
Michael W. Hudson54241132001-12-07 15:38:26 +000017412
Martin v. Löwiseba40652007-08-30 20:10:57 +000017413{ echo "$as_me:$LINENO: checking for major" >&5
17414echo $ECHO_N "checking for major... $ECHO_C" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017415cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017416/* confdefs.h. */
17417_ACEOF
17418cat confdefs.h >>conftest.$ac_ext
17419cat >>conftest.$ac_ext <<_ACEOF
17420/* end confdefs.h. */
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017421
Neal Norwitz6eb37f02003-02-23 23:28:15 +000017422#if defined(MAJOR_IN_MKDEV)
17423#include <sys/mkdev.h>
17424#elif defined(MAJOR_IN_SYSMACROS)
17425#include <sys/sysmacros.h>
17426#else
17427#include <sys/types.h>
17428#endif
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017429
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017430int
17431main ()
17432{
17433
17434 makedev(major(0),minor(0));
17435
17436 ;
17437 return 0;
17438}
17439_ACEOF
Martin v. Löwise3271202002-11-07 07:42:30 +000017440rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017441if { (ac_try="$ac_link"
17442case "(($ac_try" in
17443 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17444 *) ac_try_echo=$ac_try;;
17445esac
17446eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17447 (eval "$ac_link") 2>conftest.er1
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017448 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017449 grep -v '^ *+' conftest.er1 >conftest.err
17450 rm -f conftest.er1
17451 cat conftest.err >&5
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017453 (exit $ac_status); } && {
17454 test -z "$ac_c_werror_flag" ||
17455 test ! -s conftest.err
17456 } && test -s conftest$ac_exeext &&
17457 $as_test_x conftest$ac_exeext; then
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017458
17459
17460cat >>confdefs.h <<\_ACEOF
17461#define HAVE_DEVICE_MACROS 1
17462_ACEOF
17463
Martin v. Löwiseba40652007-08-30 20:10:57 +000017464 { echo "$as_me:$LINENO: result: yes" >&5
17465echo "${ECHO_T}yes" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017466
17467else
17468 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017469sed 's/^/| /' conftest.$ac_ext >&5
17470
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017471
Martin v. Löwiseba40652007-08-30 20:10:57 +000017472 { echo "$as_me:$LINENO: result: no" >&5
17473echo "${ECHO_T}no" >&6; }
Martin v. Löwisdbe3f762002-10-10 14:27:30 +000017474
17475fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017476
17477rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017478 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000017479
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017480# On OSF/1 V5.1, getaddrinfo is available, but a define
Martin v. Löwis11437992002-04-12 09:54:03 +000017481# for [no]getaddrinfo in netdb.h.
Martin v. Löwiseba40652007-08-30 20:10:57 +000017482{ echo "$as_me:$LINENO: checking for getaddrinfo" >&5
17483echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017484cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017485/* confdefs.h. */
17486_ACEOF
17487cat confdefs.h >>conftest.$ac_ext
17488cat >>conftest.$ac_ext <<_ACEOF
17489/* end confdefs.h. */
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017490
Martin v. Löwisc010b6d2001-11-09 17:50:52 +000017491#include <sys/types.h>
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017492#include <sys/socket.h>
17493#include <netdb.h>
Martin v. Löwisc010b6d2001-11-09 17:50:52 +000017494#include <stdio.h>
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017495
Martin v. Löwis11437992002-04-12 09:54:03 +000017496int
17497main ()
17498{
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017499
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017500getaddrinfo(NULL, NULL, NULL, NULL);
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017501
Martin v. Löwis11437992002-04-12 09:54:03 +000017502 ;
17503 return 0;
17504}
17505_ACEOF
17506rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017507if { (ac_try="$ac_link"
17508case "(($ac_try" in
17509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17510 *) ac_try_echo=$ac_try;;
17511esac
17512eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17513 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017514 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017515 grep -v '^ *+' conftest.er1 >conftest.err
17516 rm -f conftest.er1
17517 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017519 (exit $ac_status); } && {
17520 test -z "$ac_c_werror_flag" ||
17521 test ! -s conftest.err
17522 } && test -s conftest$ac_exeext &&
17523 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017524
Martin v. Löwiseba40652007-08-30 20:10:57 +000017525{ echo "$as_me:$LINENO: result: yes" >&5
17526echo "${ECHO_T}yes" >&6; }
17527{ echo "$as_me:$LINENO: checking getaddrinfo bug" >&5
17528echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017529if test "$cross_compiling" = yes; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000017530 { echo "$as_me:$LINENO: result: buggy" >&5
17531echo "${ECHO_T}buggy" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017532buggygetaddrinfo=yes
17533else
Martin v. Löwis11437992002-04-12 09:54:03 +000017534 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017535/* confdefs.h. */
17536_ACEOF
17537cat confdefs.h >>conftest.$ac_ext
17538cat >>conftest.$ac_ext <<_ACEOF
17539/* end confdefs.h. */
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017540
17541#include <sys/types.h>
17542#include <netdb.h>
17543#include <string.h>
17544#include <sys/socket.h>
17545#include <netinet/in.h>
17546
17547main()
17548{
17549 int passive, gaierr, inet4 = 0, inet6 = 0;
17550 struct addrinfo hints, *ai, *aitop;
17551 char straddr[INET6_ADDRSTRLEN], strport[16];
17552
17553 for (passive = 0; passive <= 1; passive++) {
17554 memset(&hints, 0, sizeof(hints));
17555 hints.ai_family = AF_UNSPEC;
17556 hints.ai_flags = passive ? AI_PASSIVE : 0;
17557 hints.ai_socktype = SOCK_STREAM;
Hye-Shik Chang54f94392004-04-14 07:55:31 +000017558 hints.ai_protocol = IPPROTO_TCP;
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017559 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
17560 (void)gai_strerror(gaierr);
17561 goto bad;
17562 }
17563 for (ai = aitop; ai; ai = ai->ai_next) {
17564 if (ai->ai_addr == NULL ||
17565 ai->ai_addrlen == 0 ||
17566 getnameinfo(ai->ai_addr, ai->ai_addrlen,
17567 straddr, sizeof(straddr), strport, sizeof(strport),
17568 NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
17569 goto bad;
17570 }
17571 switch (ai->ai_family) {
17572 case AF_INET:
17573 if (strcmp(strport, "54321") != 0) {
17574 goto bad;
17575 }
17576 if (passive) {
17577 if (strcmp(straddr, "0.0.0.0") != 0) {
17578 goto bad;
17579 }
17580 } else {
17581 if (strcmp(straddr, "127.0.0.1") != 0) {
17582 goto bad;
17583 }
17584 }
17585 inet4++;
17586 break;
17587 case AF_INET6:
17588 if (strcmp(strport, "54321") != 0) {
17589 goto bad;
17590 }
17591 if (passive) {
17592 if (strcmp(straddr, "::") != 0) {
17593 goto bad;
17594 }
17595 } else {
17596 if (strcmp(straddr, "::1") != 0) {
17597 goto bad;
17598 }
17599 }
17600 inet6++;
17601 break;
17602 case AF_UNSPEC:
17603 goto bad;
17604 break;
17605 default:
17606 /* another family support? */
17607 break;
17608 }
17609 }
17610 }
17611
17612 if (!(inet4 == 0 || inet4 == 2))
17613 goto bad;
17614 if (!(inet6 == 0 || inet6 == 2))
17615 goto bad;
17616
17617 if (aitop)
17618 freeaddrinfo(aitop);
17619 exit(0);
17620
17621 bad:
17622 if (aitop)
17623 freeaddrinfo(aitop);
17624 exit(1);
17625}
17626
Martin v. Löwis11437992002-04-12 09:54:03 +000017627_ACEOF
17628rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017629if { (ac_try="$ac_link"
17630case "(($ac_try" in
17631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17632 *) ac_try_echo=$ac_try;;
17633esac
17634eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17635 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017636 ac_status=$?
17637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17638 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000017639 { (case "(($ac_try" in
17640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17641 *) ac_try_echo=$ac_try;;
17642esac
17643eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17644 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017645 ac_status=$?
17646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17647 (exit $ac_status); }; }; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000017648 { echo "$as_me:$LINENO: result: good" >&5
17649echo "${ECHO_T}good" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017650buggygetaddrinfo=no
17651else
Martin v. Löwis11437992002-04-12 09:54:03 +000017652 echo "$as_me: program exited with status $ac_status" >&5
17653echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017654sed 's/^/| /' conftest.$ac_ext >&5
17655
Martin v. Löwis11437992002-04-12 09:54:03 +000017656( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000017657{ echo "$as_me:$LINENO: result: buggy" >&5
17658echo "${ECHO_T}buggy" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017659buggygetaddrinfo=yes
17660fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017661rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017662fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017663
17664
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017665else
Martin v. Löwis11437992002-04-12 09:54:03 +000017666 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017667sed 's/^/| /' conftest.$ac_ext >&5
17668
Martin v. Löwis11437992002-04-12 09:54:03 +000017669
Martin v. Löwiseba40652007-08-30 20:10:57 +000017670{ echo "$as_me:$LINENO: result: no" >&5
17671echo "${ECHO_T}no" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017672buggygetaddrinfo=yes
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017673
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017674fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017675
17676rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017677 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017678
17679if test "$buggygetaddrinfo" = "yes"; then
17680 if test "$ipv6" = "yes"; then
17681 echo 'Fatal: You must get working getaddrinfo() function.'
17682 echo ' or you can specify "--disable-ipv6"'.
17683 exit 1
17684 fi
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017685else
Martin v. Löwis11437992002-04-12 09:54:03 +000017686
17687cat >>confdefs.h <<\_ACEOF
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017688#define HAVE_GETADDRINFO 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017689_ACEOF
Martin v. Löwis861a65b2001-10-24 14:36:00 +000017690
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017691fi
Martin v. Löwis11437992002-04-12 09:54:03 +000017692
Jack Jansen9a66b6d2001-08-08 13:56:14 +000017693for ac_func in getnameinfo
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017694do
Martin v. Löwis11437992002-04-12 09:54:03 +000017695as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000017696{ echo "$as_me:$LINENO: checking for $ac_func" >&5
17697echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17698if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017699 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017700else
Martin v. Löwis11437992002-04-12 09:54:03 +000017701 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017702/* confdefs.h. */
17703_ACEOF
17704cat confdefs.h >>conftest.$ac_ext
17705cat >>conftest.$ac_ext <<_ACEOF
17706/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017707/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17708 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17709#define $ac_func innocuous_$ac_func
17710
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017711/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000017712 which can conflict with char $ac_func (); below.
17713 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017714 <limits.h> exists even on freestanding compilers. */
17715
17716#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000017717# include <limits.h>
17718#else
17719# include <assert.h>
17720#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000017721
17722#undef $ac_func
17723
Martin v. Löwiseba40652007-08-30 20:10:57 +000017724/* Override any GCC internal prototype to avoid an error.
17725 Use char because int might match the return type of a GCC
17726 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000017727#ifdef __cplusplus
17728extern "C"
17729#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000017730char $ac_func ();
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017731/* The GNU C library defines this for functions which it implements
17732 to always fail with ENOSYS. Some functions are actually named
17733 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000017734#if defined __stub_$ac_func || defined __stub___$ac_func
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017735choke me
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017736#endif
17737
Skip Montanaro6dead952003-09-25 14:50:04 +000017738int
17739main ()
17740{
Martin v. Löwiseba40652007-08-30 20:10:57 +000017741return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000017742 ;
17743 return 0;
17744}
17745_ACEOF
17746rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017747if { (ac_try="$ac_link"
17748case "(($ac_try" in
17749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17750 *) ac_try_echo=$ac_try;;
17751esac
17752eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17753 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017754 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017755 grep -v '^ *+' conftest.er1 >conftest.err
17756 rm -f conftest.er1
17757 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017759 (exit $ac_status); } && {
17760 test -z "$ac_c_werror_flag" ||
17761 test ! -s conftest.err
17762 } && test -s conftest$ac_exeext &&
17763 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017764 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000017765else
Martin v. Löwis11437992002-04-12 09:54:03 +000017766 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017767sed 's/^/| /' conftest.$ac_ext >&5
17768
Martin v. Löwiseba40652007-08-30 20:10:57 +000017769 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000017770fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017771
17772rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000017773 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000017774fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017775ac_res=`eval echo '${'$as_ac_var'}'`
17776 { echo "$as_me:$LINENO: result: $ac_res" >&5
17777echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017778if test `eval echo '${'$as_ac_var'}'` = yes; then
17779 cat >>confdefs.h <<_ACEOF
17780#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17781_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017782
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000017783fi
17784done
17785
Michael W. Hudson54241132001-12-07 15:38:26 +000017786
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017787# checks for structures
Martin v. Löwiseba40652007-08-30 20:10:57 +000017788{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
17789echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017790if test "${ac_cv_header_time+set}" = set; then
17791 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017792else
Martin v. Löwis11437992002-04-12 09:54:03 +000017793 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017794/* confdefs.h. */
17795_ACEOF
17796cat confdefs.h >>conftest.$ac_ext
17797cat >>conftest.$ac_ext <<_ACEOF
17798/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017799#include <sys/types.h>
17800#include <sys/time.h>
17801#include <time.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000017802
Martin v. Löwis11437992002-04-12 09:54:03 +000017803int
17804main ()
17805{
17806if ((struct tm *) 0)
17807return 0;
17808 ;
17809 return 0;
17810}
17811_ACEOF
17812rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017813if { (ac_try="$ac_compile"
17814case "(($ac_try" in
17815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17816 *) ac_try_echo=$ac_try;;
17817esac
17818eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17819 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017820 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017821 grep -v '^ *+' conftest.er1 >conftest.err
17822 rm -f conftest.er1
17823 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017825 (exit $ac_status); } && {
17826 test -z "$ac_c_werror_flag" ||
17827 test ! -s conftest.err
17828 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017829 ac_cv_header_time=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +000017830else
Martin v. Löwis11437992002-04-12 09:54:03 +000017831 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017832sed 's/^/| /' conftest.$ac_ext >&5
17833
Martin v. Löwiseba40652007-08-30 20:10:57 +000017834 ac_cv_header_time=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000017835fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017836
17837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017838fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017839{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
17840echo "${ECHO_T}$ac_cv_header_time" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +000017841if test $ac_cv_header_time = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017842
17843cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017844#define TIME_WITH_SYS_TIME 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017845_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017846
17847fi
17848
Martin v. Löwiseba40652007-08-30 20:10:57 +000017849{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
17850echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017851if test "${ac_cv_struct_tm+set}" = set; then
17852 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017853else
Martin v. Löwis11437992002-04-12 09:54:03 +000017854 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017855/* confdefs.h. */
17856_ACEOF
17857cat confdefs.h >>conftest.$ac_ext
17858cat >>conftest.$ac_ext <<_ACEOF
17859/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017860#include <sys/types.h>
17861#include <time.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000017862
Martin v. Löwis11437992002-04-12 09:54:03 +000017863int
17864main ()
17865{
Martin v. Löwiseba40652007-08-30 20:10:57 +000017866struct tm tm;
17867 int *p = &tm.tm_sec;
17868 return !p;
Martin v. Löwis11437992002-04-12 09:54:03 +000017869 ;
17870 return 0;
17871}
17872_ACEOF
17873rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017874if { (ac_try="$ac_compile"
17875case "(($ac_try" in
17876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17877 *) ac_try_echo=$ac_try;;
17878esac
17879eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17880 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017881 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017882 grep -v '^ *+' conftest.er1 >conftest.err
17883 rm -f conftest.er1
17884 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017886 (exit $ac_status); } && {
17887 test -z "$ac_c_werror_flag" ||
17888 test ! -s conftest.err
17889 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017890 ac_cv_struct_tm=time.h
17891else
Martin v. Löwis11437992002-04-12 09:54:03 +000017892 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017893sed 's/^/| /' conftest.$ac_ext >&5
17894
Martin v. Löwiseba40652007-08-30 20:10:57 +000017895 ac_cv_struct_tm=sys/time.h
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017896fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017897
17898rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017899fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000017900{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
17901echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +000017902if test $ac_cv_struct_tm = sys/time.h; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017903
17904cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017905#define TM_IN_SYS_TIME 1
Martin v. Löwis11437992002-04-12 09:54:03 +000017906_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017907
17908fi
17909
Martin v. Löwiseba40652007-08-30 20:10:57 +000017910{ echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
17911echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000017912if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
17913 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017914else
Martin v. Löwis11437992002-04-12 09:54:03 +000017915 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017916/* confdefs.h. */
17917_ACEOF
17918cat confdefs.h >>conftest.$ac_ext
17919cat >>conftest.$ac_ext <<_ACEOF
17920/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000017921#include <sys/types.h>
17922#include <$ac_cv_struct_tm>
Martin v. Löwis11437992002-04-12 09:54:03 +000017923
17924
Martin v. Löwis11437992002-04-12 09:54:03 +000017925int
17926main ()
17927{
17928static struct tm ac_aggr;
17929if (ac_aggr.tm_zone)
17930return 0;
17931 ;
17932 return 0;
17933}
17934_ACEOF
17935rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017936if { (ac_try="$ac_compile"
17937case "(($ac_try" in
17938 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17939 *) ac_try_echo=$ac_try;;
17940esac
17941eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17942 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000017943 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017944 grep -v '^ *+' conftest.er1 >conftest.err
17945 rm -f conftest.er1
17946 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000017947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017948 (exit $ac_status); } && {
17949 test -z "$ac_c_werror_flag" ||
17950 test ! -s conftest.err
17951 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000017952 ac_cv_member_struct_tm_tm_zone=yes
Michael W. Hudson54241132001-12-07 15:38:26 +000017953else
Martin v. Löwis11437992002-04-12 09:54:03 +000017954 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017955sed 's/^/| /' conftest.$ac_ext >&5
17956
Martin v. Löwiseba40652007-08-30 20:10:57 +000017957 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000017958/* confdefs.h. */
17959_ACEOF
17960cat confdefs.h >>conftest.$ac_ext
17961cat >>conftest.$ac_ext <<_ACEOF
17962/* end confdefs.h. */
17963#include <sys/types.h>
17964#include <$ac_cv_struct_tm>
17965
17966
17967int
17968main ()
17969{
17970static struct tm ac_aggr;
17971if (sizeof ac_aggr.tm_zone)
17972return 0;
17973 ;
17974 return 0;
17975}
17976_ACEOF
17977rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000017978if { (ac_try="$ac_compile"
17979case "(($ac_try" in
17980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17981 *) ac_try_echo=$ac_try;;
17982esac
17983eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17984 (eval "$ac_compile") 2>conftest.er1
Skip Montanaro6dead952003-09-25 14:50:04 +000017985 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000017986 grep -v '^ *+' conftest.er1 >conftest.err
17987 rm -f conftest.er1
17988 cat conftest.err >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000017989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000017990 (exit $ac_status); } && {
17991 test -z "$ac_c_werror_flag" ||
17992 test ! -s conftest.err
17993 } && test -s conftest.$ac_objext; then
Skip Montanaro6dead952003-09-25 14:50:04 +000017994 ac_cv_member_struct_tm_tm_zone=yes
17995else
17996 echo "$as_me: failed program was:" >&5
17997sed 's/^/| /' conftest.$ac_ext >&5
17998
Martin v. Löwiseba40652007-08-30 20:10:57 +000017999 ac_cv_member_struct_tm_tm_zone=no
Michael W. Hudson54241132001-12-07 15:38:26 +000018000fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018001
18002rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000018003fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018004
18005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Skip Montanaro6dead952003-09-25 14:50:04 +000018006fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018007{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
18008echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018009if test $ac_cv_member_struct_tm_tm_zone = yes; then
18010
18011cat >>confdefs.h <<_ACEOF
18012#define HAVE_STRUCT_TM_TM_ZONE 1
18013_ACEOF
18014
18015
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018016fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000018017
Martin v. Löwis11437992002-04-12 09:54:03 +000018018if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
18019
18020cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018021#define HAVE_TM_ZONE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018022_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018023
18024else
Martin v. Löwiseba40652007-08-30 20:10:57 +000018025 { echo "$as_me:$LINENO: checking whether tzname is declared" >&5
18026echo $ECHO_N "checking whether tzname is declared... $ECHO_C" >&6; }
18027if test "${ac_cv_have_decl_tzname+set}" = set; then
18028 echo $ECHO_N "(cached) $ECHO_C" >&6
18029else
18030 cat >conftest.$ac_ext <<_ACEOF
18031/* confdefs.h. */
18032_ACEOF
18033cat confdefs.h >>conftest.$ac_ext
18034cat >>conftest.$ac_ext <<_ACEOF
18035/* end confdefs.h. */
18036#include <time.h>
18037
18038int
18039main ()
18040{
18041#ifndef tzname
18042 (void) tzname;
18043#endif
18044
18045 ;
18046 return 0;
18047}
18048_ACEOF
18049rm -f conftest.$ac_objext
18050if { (ac_try="$ac_compile"
18051case "(($ac_try" in
18052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18053 *) ac_try_echo=$ac_try;;
18054esac
18055eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18056 (eval "$ac_compile") 2>conftest.er1
18057 ac_status=$?
18058 grep -v '^ *+' conftest.er1 >conftest.err
18059 rm -f conftest.er1
18060 cat conftest.err >&5
18061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18062 (exit $ac_status); } && {
18063 test -z "$ac_c_werror_flag" ||
18064 test ! -s conftest.err
18065 } && test -s conftest.$ac_objext; then
18066 ac_cv_have_decl_tzname=yes
18067else
18068 echo "$as_me: failed program was:" >&5
18069sed 's/^/| /' conftest.$ac_ext >&5
18070
18071 ac_cv_have_decl_tzname=no
18072fi
18073
18074rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18075fi
18076{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_tzname" >&5
18077echo "${ECHO_T}$ac_cv_have_decl_tzname" >&6; }
18078if test $ac_cv_have_decl_tzname = yes; then
18079
18080cat >>confdefs.h <<_ACEOF
18081#define HAVE_DECL_TZNAME 1
18082_ACEOF
18083
18084
18085else
18086 cat >>confdefs.h <<_ACEOF
18087#define HAVE_DECL_TZNAME 0
18088_ACEOF
18089
18090
18091fi
18092
18093
18094 { echo "$as_me:$LINENO: checking for tzname" >&5
18095echo $ECHO_N "checking for tzname... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018096if test "${ac_cv_var_tzname+set}" = set; then
18097 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018098else
Martin v. Löwis11437992002-04-12 09:54:03 +000018099 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018100/* confdefs.h. */
18101_ACEOF
18102cat confdefs.h >>conftest.$ac_ext
18103cat >>conftest.$ac_ext <<_ACEOF
18104/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +000018105#include <time.h>
Martin v. Löwiseba40652007-08-30 20:10:57 +000018106#if !HAVE_DECL_TZNAME
18107extern char *tzname[];
Guido van Rossum627b2d71993-12-24 10:39:16 +000018108#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000018109
Martin v. Löwis11437992002-04-12 09:54:03 +000018110int
18111main ()
18112{
Martin v. Löwiseba40652007-08-30 20:10:57 +000018113return tzname[0][0];
Martin v. Löwis11437992002-04-12 09:54:03 +000018114 ;
18115 return 0;
18116}
18117_ACEOF
18118rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018119if { (ac_try="$ac_link"
18120case "(($ac_try" in
18121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18122 *) ac_try_echo=$ac_try;;
18123esac
18124eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18125 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018126 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018127 grep -v '^ *+' conftest.er1 >conftest.err
18128 rm -f conftest.er1
18129 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018131 (exit $ac_status); } && {
18132 test -z "$ac_c_werror_flag" ||
18133 test ! -s conftest.err
18134 } && test -s conftest$ac_exeext &&
18135 $as_test_x conftest$ac_exeext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018136 ac_cv_var_tzname=yes
18137else
Martin v. Löwis11437992002-04-12 09:54:03 +000018138 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018139sed 's/^/| /' conftest.$ac_ext >&5
18140
Martin v. Löwiseba40652007-08-30 20:10:57 +000018141 ac_cv_var_tzname=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000018142fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018143
18144rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000018145 conftest$ac_exeext conftest.$ac_ext
Guido van Rossum627b2d71993-12-24 10:39:16 +000018146fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018147{ echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
18148echo "${ECHO_T}$ac_cv_var_tzname" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +000018149 if test $ac_cv_var_tzname = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018150
18151cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018152#define HAVE_TZNAME 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018153_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000018154
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018155 fi
18156fi
18157
Martin v. Löwiseba40652007-08-30 20:10:57 +000018158{ echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
18159echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018160if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
18161 echo $ECHO_N "(cached) $ECHO_C" >&6
18162else
18163 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018164/* confdefs.h. */
18165_ACEOF
18166cat confdefs.h >>conftest.$ac_ext
18167cat >>conftest.$ac_ext <<_ACEOF
18168/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000018169$ac_includes_default
Martin v. Löwis11437992002-04-12 09:54:03 +000018170int
18171main ()
18172{
18173static struct stat ac_aggr;
18174if (ac_aggr.st_rdev)
18175return 0;
18176 ;
18177 return 0;
18178}
18179_ACEOF
18180rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018181if { (ac_try="$ac_compile"
18182case "(($ac_try" in
18183 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18184 *) ac_try_echo=$ac_try;;
18185esac
18186eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18187 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018188 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018189 grep -v '^ *+' conftest.er1 >conftest.err
18190 rm -f conftest.er1
18191 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018193 (exit $ac_status); } && {
18194 test -z "$ac_c_werror_flag" ||
18195 test ! -s conftest.err
18196 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018197 ac_cv_member_struct_stat_st_rdev=yes
18198else
18199 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018200sed 's/^/| /' conftest.$ac_ext >&5
18201
Martin v. Löwiseba40652007-08-30 20:10:57 +000018202 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018203/* confdefs.h. */
18204_ACEOF
18205cat confdefs.h >>conftest.$ac_ext
18206cat >>conftest.$ac_ext <<_ACEOF
18207/* end confdefs.h. */
18208$ac_includes_default
18209int
18210main ()
18211{
18212static struct stat ac_aggr;
18213if (sizeof ac_aggr.st_rdev)
18214return 0;
18215 ;
18216 return 0;
18217}
18218_ACEOF
18219rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018220if { (ac_try="$ac_compile"
18221case "(($ac_try" in
18222 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18223 *) ac_try_echo=$ac_try;;
18224esac
18225eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18226 (eval "$ac_compile") 2>conftest.er1
Skip Montanaro6dead952003-09-25 14:50:04 +000018227 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018228 grep -v '^ *+' conftest.er1 >conftest.err
18229 rm -f conftest.er1
18230 cat conftest.err >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018232 (exit $ac_status); } && {
18233 test -z "$ac_c_werror_flag" ||
18234 test ! -s conftest.err
18235 } && test -s conftest.$ac_objext; then
Skip Montanaro6dead952003-09-25 14:50:04 +000018236 ac_cv_member_struct_stat_st_rdev=yes
18237else
18238 echo "$as_me: failed program was:" >&5
18239sed 's/^/| /' conftest.$ac_ext >&5
18240
Martin v. Löwiseba40652007-08-30 20:10:57 +000018241 ac_cv_member_struct_stat_st_rdev=no
Martin v. Löwis11437992002-04-12 09:54:03 +000018242fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018243
18244rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000018245fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018246
18247rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Skip Montanaro6dead952003-09-25 14:50:04 +000018248fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018249{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
18250echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018251if test $ac_cv_member_struct_stat_st_rdev = yes; then
18252
18253cat >>confdefs.h <<_ACEOF
18254#define HAVE_STRUCT_STAT_ST_RDEV 1
18255_ACEOF
18256
18257
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018258fi
18259
Martin v. Löwiseba40652007-08-30 20:10:57 +000018260{ echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
18261echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018262if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
18263 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018264else
Martin v. Löwis11437992002-04-12 09:54:03 +000018265 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018266/* confdefs.h. */
18267_ACEOF
18268cat confdefs.h >>conftest.$ac_ext
18269cat >>conftest.$ac_ext <<_ACEOF
18270/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000018271$ac_includes_default
Martin v. Löwis11437992002-04-12 09:54:03 +000018272int
18273main ()
18274{
18275static struct stat ac_aggr;
18276if (ac_aggr.st_blksize)
18277return 0;
18278 ;
18279 return 0;
18280}
18281_ACEOF
18282rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018283if { (ac_try="$ac_compile"
18284case "(($ac_try" in
18285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18286 *) ac_try_echo=$ac_try;;
18287esac
18288eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18289 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018290 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018291 grep -v '^ *+' conftest.er1 >conftest.err
18292 rm -f conftest.er1
18293 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018295 (exit $ac_status); } && {
18296 test -z "$ac_c_werror_flag" ||
18297 test ! -s conftest.err
18298 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018299 ac_cv_member_struct_stat_st_blksize=yes
Michael W. Hudson54241132001-12-07 15:38:26 +000018300else
Martin v. Löwis11437992002-04-12 09:54:03 +000018301 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018302sed 's/^/| /' conftest.$ac_ext >&5
18303
Martin v. Löwiseba40652007-08-30 20:10:57 +000018304 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018305/* confdefs.h. */
18306_ACEOF
18307cat confdefs.h >>conftest.$ac_ext
18308cat >>conftest.$ac_ext <<_ACEOF
18309/* end confdefs.h. */
18310$ac_includes_default
18311int
18312main ()
18313{
18314static struct stat ac_aggr;
18315if (sizeof ac_aggr.st_blksize)
18316return 0;
18317 ;
18318 return 0;
18319}
18320_ACEOF
18321rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018322if { (ac_try="$ac_compile"
18323case "(($ac_try" in
18324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18325 *) ac_try_echo=$ac_try;;
18326esac
18327eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18328 (eval "$ac_compile") 2>conftest.er1
Skip Montanaro6dead952003-09-25 14:50:04 +000018329 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018330 grep -v '^ *+' conftest.er1 >conftest.err
18331 rm -f conftest.er1
18332 cat conftest.err >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018334 (exit $ac_status); } && {
18335 test -z "$ac_c_werror_flag" ||
18336 test ! -s conftest.err
18337 } && test -s conftest.$ac_objext; then
Skip Montanaro6dead952003-09-25 14:50:04 +000018338 ac_cv_member_struct_stat_st_blksize=yes
18339else
18340 echo "$as_me: failed program was:" >&5
18341sed 's/^/| /' conftest.$ac_ext >&5
18342
Martin v. Löwiseba40652007-08-30 20:10:57 +000018343 ac_cv_member_struct_stat_st_blksize=no
Michael W. Hudson54241132001-12-07 15:38:26 +000018344fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018345
18346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000018347fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018348
18349rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Skip Montanaro6dead952003-09-25 14:50:04 +000018350fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018351{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
18352echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018353if test $ac_cv_member_struct_stat_st_blksize = yes; then
Jack Jansendd19cf82001-12-06 22:36:17 +000018354
Martin v. Löwis11437992002-04-12 09:54:03 +000018355cat >>confdefs.h <<_ACEOF
18356#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
18357_ACEOF
18358
18359
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018360fi
18361
Martin v. Löwiseba40652007-08-30 20:10:57 +000018362{ echo "$as_me:$LINENO: checking for struct stat.st_flags" >&5
18363echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6; }
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018364if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then
18365 echo $ECHO_N "(cached) $ECHO_C" >&6
18366else
18367 cat >conftest.$ac_ext <<_ACEOF
18368/* confdefs.h. */
18369_ACEOF
18370cat confdefs.h >>conftest.$ac_ext
18371cat >>conftest.$ac_ext <<_ACEOF
18372/* end confdefs.h. */
18373$ac_includes_default
18374int
18375main ()
18376{
18377static struct stat ac_aggr;
18378if (ac_aggr.st_flags)
18379return 0;
18380 ;
18381 return 0;
18382}
18383_ACEOF
18384rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018385if { (ac_try="$ac_compile"
18386case "(($ac_try" in
18387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18388 *) ac_try_echo=$ac_try;;
18389esac
18390eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18391 (eval "$ac_compile") 2>conftest.er1
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018392 ac_status=$?
18393 grep -v '^ *+' conftest.er1 >conftest.err
18394 rm -f conftest.er1
18395 cat conftest.err >&5
18396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018397 (exit $ac_status); } && {
18398 test -z "$ac_c_werror_flag" ||
18399 test ! -s conftest.err
18400 } && test -s conftest.$ac_objext; then
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018401 ac_cv_member_struct_stat_st_flags=yes
18402else
18403 echo "$as_me: failed program was:" >&5
18404sed 's/^/| /' conftest.$ac_ext >&5
18405
Martin v. Löwiseba40652007-08-30 20:10:57 +000018406 cat >conftest.$ac_ext <<_ACEOF
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018407/* confdefs.h. */
18408_ACEOF
18409cat confdefs.h >>conftest.$ac_ext
18410cat >>conftest.$ac_ext <<_ACEOF
18411/* end confdefs.h. */
18412$ac_includes_default
18413int
18414main ()
18415{
18416static struct stat ac_aggr;
18417if (sizeof ac_aggr.st_flags)
18418return 0;
18419 ;
18420 return 0;
18421}
18422_ACEOF
18423rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018424if { (ac_try="$ac_compile"
18425case "(($ac_try" in
18426 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18427 *) ac_try_echo=$ac_try;;
18428esac
18429eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18430 (eval "$ac_compile") 2>conftest.er1
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018431 ac_status=$?
18432 grep -v '^ *+' conftest.er1 >conftest.err
18433 rm -f conftest.er1
18434 cat conftest.err >&5
18435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018436 (exit $ac_status); } && {
18437 test -z "$ac_c_werror_flag" ||
18438 test ! -s conftest.err
18439 } && test -s conftest.$ac_objext; then
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018440 ac_cv_member_struct_stat_st_flags=yes
18441else
18442 echo "$as_me: failed program was:" >&5
18443sed 's/^/| /' conftest.$ac_ext >&5
18444
Martin v. Löwiseba40652007-08-30 20:10:57 +000018445 ac_cv_member_struct_stat_st_flags=no
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018446fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018447
18448rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018449fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018450
18451rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018452fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018453{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_flags" >&5
18454echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6; }
Hye-Shik Chang5f937a72005-06-02 13:09:30 +000018455if test $ac_cv_member_struct_stat_st_flags = yes; then
18456
18457cat >>confdefs.h <<_ACEOF
18458#define HAVE_STRUCT_STAT_ST_FLAGS 1
18459_ACEOF
18460
18461
18462fi
18463
Martin v. Löwiseba40652007-08-30 20:10:57 +000018464{ echo "$as_me:$LINENO: checking for struct stat.st_gen" >&5
18465echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018466if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then
18467 echo $ECHO_N "(cached) $ECHO_C" >&6
18468else
18469 cat >conftest.$ac_ext <<_ACEOF
18470/* confdefs.h. */
18471_ACEOF
18472cat confdefs.h >>conftest.$ac_ext
18473cat >>conftest.$ac_ext <<_ACEOF
18474/* end confdefs.h. */
18475$ac_includes_default
18476int
18477main ()
18478{
18479static struct stat ac_aggr;
18480if (ac_aggr.st_gen)
18481return 0;
18482 ;
18483 return 0;
18484}
18485_ACEOF
18486rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018487if { (ac_try="$ac_compile"
18488case "(($ac_try" in
18489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18490 *) ac_try_echo=$ac_try;;
18491esac
18492eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18493 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018494 ac_status=$?
18495 grep -v '^ *+' conftest.er1 >conftest.err
18496 rm -f conftest.er1
18497 cat conftest.err >&5
18498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018499 (exit $ac_status); } && {
18500 test -z "$ac_c_werror_flag" ||
18501 test ! -s conftest.err
18502 } && test -s conftest.$ac_objext; then
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018503 ac_cv_member_struct_stat_st_gen=yes
18504else
18505 echo "$as_me: failed program was:" >&5
18506sed 's/^/| /' conftest.$ac_ext >&5
18507
Martin v. Löwiseba40652007-08-30 20:10:57 +000018508 cat >conftest.$ac_ext <<_ACEOF
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018509/* confdefs.h. */
18510_ACEOF
18511cat confdefs.h >>conftest.$ac_ext
18512cat >>conftest.$ac_ext <<_ACEOF
18513/* end confdefs.h. */
18514$ac_includes_default
18515int
18516main ()
18517{
18518static struct stat ac_aggr;
18519if (sizeof ac_aggr.st_gen)
18520return 0;
18521 ;
18522 return 0;
18523}
18524_ACEOF
18525rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018526if { (ac_try="$ac_compile"
18527case "(($ac_try" in
18528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18529 *) ac_try_echo=$ac_try;;
18530esac
18531eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18532 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018533 ac_status=$?
18534 grep -v '^ *+' conftest.er1 >conftest.err
18535 rm -f conftest.er1
18536 cat conftest.err >&5
18537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018538 (exit $ac_status); } && {
18539 test -z "$ac_c_werror_flag" ||
18540 test ! -s conftest.err
18541 } && test -s conftest.$ac_objext; then
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018542 ac_cv_member_struct_stat_st_gen=yes
18543else
18544 echo "$as_me: failed program was:" >&5
18545sed 's/^/| /' conftest.$ac_ext >&5
18546
Martin v. Löwiseba40652007-08-30 20:10:57 +000018547 ac_cv_member_struct_stat_st_gen=no
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018548fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018549
18550rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018551fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018552
18553rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018554fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018555{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_gen" >&5
18556echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018557if test $ac_cv_member_struct_stat_st_gen = yes; then
18558
18559cat >>confdefs.h <<_ACEOF
18560#define HAVE_STRUCT_STAT_ST_GEN 1
18561_ACEOF
18562
18563
18564fi
18565
Martin v. Löwiseba40652007-08-30 20:10:57 +000018566{ echo "$as_me:$LINENO: checking for struct stat.st_birthtime" >&5
18567echo $ECHO_N "checking for struct stat.st_birthtime... $ECHO_C" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018568if test "${ac_cv_member_struct_stat_st_birthtime+set}" = set; then
18569 echo $ECHO_N "(cached) $ECHO_C" >&6
18570else
18571 cat >conftest.$ac_ext <<_ACEOF
18572/* confdefs.h. */
18573_ACEOF
18574cat confdefs.h >>conftest.$ac_ext
18575cat >>conftest.$ac_ext <<_ACEOF
18576/* end confdefs.h. */
18577$ac_includes_default
18578int
18579main ()
18580{
18581static struct stat ac_aggr;
18582if (ac_aggr.st_birthtime)
18583return 0;
18584 ;
18585 return 0;
18586}
18587_ACEOF
18588rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018589if { (ac_try="$ac_compile"
18590case "(($ac_try" in
18591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18592 *) ac_try_echo=$ac_try;;
18593esac
18594eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18595 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018596 ac_status=$?
18597 grep -v '^ *+' conftest.er1 >conftest.err
18598 rm -f conftest.er1
18599 cat conftest.err >&5
18600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018601 (exit $ac_status); } && {
18602 test -z "$ac_c_werror_flag" ||
18603 test ! -s conftest.err
18604 } && test -s conftest.$ac_objext; then
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018605 ac_cv_member_struct_stat_st_birthtime=yes
18606else
18607 echo "$as_me: failed program was:" >&5
18608sed 's/^/| /' conftest.$ac_ext >&5
18609
Martin v. Löwiseba40652007-08-30 20:10:57 +000018610 cat >conftest.$ac_ext <<_ACEOF
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018611/* confdefs.h. */
18612_ACEOF
18613cat confdefs.h >>conftest.$ac_ext
18614cat >>conftest.$ac_ext <<_ACEOF
18615/* end confdefs.h. */
18616$ac_includes_default
18617int
18618main ()
18619{
18620static struct stat ac_aggr;
18621if (sizeof ac_aggr.st_birthtime)
18622return 0;
18623 ;
18624 return 0;
18625}
18626_ACEOF
18627rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018628if { (ac_try="$ac_compile"
18629case "(($ac_try" in
18630 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18631 *) ac_try_echo=$ac_try;;
18632esac
18633eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18634 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018635 ac_status=$?
18636 grep -v '^ *+' conftest.er1 >conftest.err
18637 rm -f conftest.er1
18638 cat conftest.err >&5
18639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018640 (exit $ac_status); } && {
18641 test -z "$ac_c_werror_flag" ||
18642 test ! -s conftest.err
18643 } && test -s conftest.$ac_objext; then
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018644 ac_cv_member_struct_stat_st_birthtime=yes
18645else
18646 echo "$as_me: failed program was:" >&5
18647sed 's/^/| /' conftest.$ac_ext >&5
18648
Martin v. Löwiseba40652007-08-30 20:10:57 +000018649 ac_cv_member_struct_stat_st_birthtime=no
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018650fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018651
18652rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018653fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018654
18655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018656fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018657{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_birthtime" >&5
18658echo "${ECHO_T}$ac_cv_member_struct_stat_st_birthtime" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000018659if test $ac_cv_member_struct_stat_st_birthtime = yes; then
18660
18661cat >>confdefs.h <<_ACEOF
18662#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1
18663_ACEOF
18664
18665
18666fi
18667
Martin v. Löwiseba40652007-08-30 20:10:57 +000018668{ echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
18669echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018670if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
18671 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018672else
Martin v. Löwis11437992002-04-12 09:54:03 +000018673 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018674/* confdefs.h. */
18675_ACEOF
18676cat confdefs.h >>conftest.$ac_ext
18677cat >>conftest.$ac_ext <<_ACEOF
18678/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000018679$ac_includes_default
Martin v. Löwis11437992002-04-12 09:54:03 +000018680int
18681main ()
18682{
18683static struct stat ac_aggr;
18684if (ac_aggr.st_blocks)
18685return 0;
18686 ;
18687 return 0;
18688}
18689_ACEOF
18690rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018691if { (ac_try="$ac_compile"
18692case "(($ac_try" in
18693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18694 *) ac_try_echo=$ac_try;;
18695esac
18696eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18697 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018698 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018699 grep -v '^ *+' conftest.er1 >conftest.err
18700 rm -f conftest.er1
18701 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018703 (exit $ac_status); } && {
18704 test -z "$ac_c_werror_flag" ||
18705 test ! -s conftest.err
18706 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018707 ac_cv_member_struct_stat_st_blocks=yes
Michael W. Hudson54241132001-12-07 15:38:26 +000018708else
Martin v. Löwis11437992002-04-12 09:54:03 +000018709 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018710sed 's/^/| /' conftest.$ac_ext >&5
18711
Martin v. Löwiseba40652007-08-30 20:10:57 +000018712 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018713/* confdefs.h. */
18714_ACEOF
18715cat confdefs.h >>conftest.$ac_ext
18716cat >>conftest.$ac_ext <<_ACEOF
18717/* end confdefs.h. */
18718$ac_includes_default
18719int
18720main ()
18721{
18722static struct stat ac_aggr;
18723if (sizeof ac_aggr.st_blocks)
18724return 0;
18725 ;
18726 return 0;
18727}
18728_ACEOF
18729rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018730if { (ac_try="$ac_compile"
18731case "(($ac_try" in
18732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18733 *) ac_try_echo=$ac_try;;
18734esac
18735eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18736 (eval "$ac_compile") 2>conftest.er1
Skip Montanaro6dead952003-09-25 14:50:04 +000018737 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018738 grep -v '^ *+' conftest.er1 >conftest.err
18739 rm -f conftest.er1
18740 cat conftest.err >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018742 (exit $ac_status); } && {
18743 test -z "$ac_c_werror_flag" ||
18744 test ! -s conftest.err
18745 } && test -s conftest.$ac_objext; then
Skip Montanaro6dead952003-09-25 14:50:04 +000018746 ac_cv_member_struct_stat_st_blocks=yes
18747else
18748 echo "$as_me: failed program was:" >&5
18749sed 's/^/| /' conftest.$ac_ext >&5
18750
Martin v. Löwiseba40652007-08-30 20:10:57 +000018751 ac_cv_member_struct_stat_st_blocks=no
Michael W. Hudson54241132001-12-07 15:38:26 +000018752fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018753
18754rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000018755fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018756
18757rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Skip Montanaro6dead952003-09-25 14:50:04 +000018758fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000018759{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
18760echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018761if test $ac_cv_member_struct_stat_st_blocks = yes; then
Jack Jansendd19cf82001-12-06 22:36:17 +000018762
Martin v. Löwis11437992002-04-12 09:54:03 +000018763cat >>confdefs.h <<_ACEOF
18764#define HAVE_STRUCT_STAT_ST_BLOCKS 1
18765_ACEOF
18766
18767
18768cat >>confdefs.h <<\_ACEOF
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018769#define HAVE_ST_BLOCKS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018770_ACEOF
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018771
18772else
Martin v. Löwiseba40652007-08-30 20:10:57 +000018773 case " $LIBOBJS " in
Skip Montanarof0d5f792004-08-15 14:08:23 +000018774 *" fileblocks.$ac_objext "* ) ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000018775 *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
18776 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000018777esac
18778
Guido van Rossum98bf58f2001-10-18 20:34:25 +000018779fi
18780
Michael W. Hudson54241132001-12-07 15:38:26 +000018781
Martin v. Löwis11437992002-04-12 09:54:03 +000018782
Martin v. Löwiseba40652007-08-30 20:10:57 +000018783{ echo "$as_me:$LINENO: checking for time.h that defines altzone" >&5
18784echo $ECHO_N "checking for time.h that defines altzone... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018785if test "${ac_cv_header_time_altzone+set}" = set; then
18786 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018787else
Martin v. Löwis11437992002-04-12 09:54:03 +000018788 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018789/* confdefs.h. */
18790_ACEOF
18791cat confdefs.h >>conftest.$ac_ext
18792cat >>conftest.$ac_ext <<_ACEOF
18793/* end confdefs.h. */
Guido van Rossum7f43da71994-08-01 12:15:30 +000018794#include <time.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000018795int
18796main ()
18797{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018798return altzone;
Martin v. Löwis11437992002-04-12 09:54:03 +000018799 ;
18800 return 0;
18801}
18802_ACEOF
18803rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018804if { (ac_try="$ac_compile"
18805case "(($ac_try" in
18806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18807 *) ac_try_echo=$ac_try;;
18808esac
18809eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18810 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018811 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018812 grep -v '^ *+' conftest.er1 >conftest.err
18813 rm -f conftest.er1
18814 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018816 (exit $ac_status); } && {
18817 test -z "$ac_c_werror_flag" ||
18818 test ! -s conftest.err
18819 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018820 ac_cv_header_time_altzone=yes
18821else
Martin v. Löwis11437992002-04-12 09:54:03 +000018822 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018823sed 's/^/| /' conftest.$ac_ext >&5
18824
Martin v. Löwiseba40652007-08-30 20:10:57 +000018825 ac_cv_header_time_altzone=no
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018826fi
18827
Martin v. Löwiseba40652007-08-30 20:10:57 +000018828rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18829fi
18830
18831{ echo "$as_me:$LINENO: result: $ac_cv_header_time_altzone" >&5
18832echo "${ECHO_T}$ac_cv_header_time_altzone" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018833if test $ac_cv_header_time_altzone = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018834
18835cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018836#define HAVE_ALTZONE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018837_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018838
18839fi
18840
Guido van Rossumda88dad1995-01-26 00:46:29 +000018841was_it_defined=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000018842{ echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
18843echo $ECHO_N "checking whether sys/select.h and sys/time.h may both be included... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018844cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018845/* confdefs.h. */
18846_ACEOF
18847cat confdefs.h >>conftest.$ac_ext
18848cat >>conftest.$ac_ext <<_ACEOF
18849/* end confdefs.h. */
Guido van Rossum7f43da71994-08-01 12:15:30 +000018850
18851#include <sys/types.h>
18852#include <sys/select.h>
18853#include <sys/time.h>
18854
Martin v. Löwis11437992002-04-12 09:54:03 +000018855int
18856main ()
18857{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018858;
Martin v. Löwis11437992002-04-12 09:54:03 +000018859 ;
18860 return 0;
18861}
18862_ACEOF
18863rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018864if { (ac_try="$ac_compile"
18865case "(($ac_try" in
18866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18867 *) ac_try_echo=$ac_try;;
18868esac
18869eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18870 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018871 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018872 grep -v '^ *+' conftest.er1 >conftest.err
18873 rm -f conftest.er1
18874 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018876 (exit $ac_status); } && {
18877 test -z "$ac_c_werror_flag" ||
18878 test ! -s conftest.err
18879 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018880
18881
18882cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000018883#define SYS_SELECT_WITH_SYS_TIME 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018884_ACEOF
18885
Martin v. Löwisc45929e2002-04-06 10:10:49 +000018886 was_it_defined=yes
18887
Guido van Rossumf78abae1997-01-21 22:02:36 +000018888else
Martin v. Löwis11437992002-04-12 09:54:03 +000018889 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018890sed 's/^/| /' conftest.$ac_ext >&5
18891
Brett Cannon19fab762007-06-02 03:02:29 +000018892
Martin v. Löwiseba40652007-08-30 20:10:57 +000018893fi
18894
18895rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18896{ echo "$as_me:$LINENO: result: $was_it_defined" >&5
18897echo "${ECHO_T}$was_it_defined" >&6; }
18898
18899{ echo "$as_me:$LINENO: checking for addrinfo" >&5
18900echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018901if test "${ac_cv_struct_addrinfo+set}" = set; then
18902 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018903else
Martin v. Löwis11437992002-04-12 09:54:03 +000018904 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018905/* confdefs.h. */
18906_ACEOF
18907cat confdefs.h >>conftest.$ac_ext
18908cat >>conftest.$ac_ext <<_ACEOF
18909/* end confdefs.h. */
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018910
18911# include <netdb.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000018912int
18913main ()
18914{
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018915struct addrinfo a
Martin v. Löwis11437992002-04-12 09:54:03 +000018916 ;
18917 return 0;
18918}
18919_ACEOF
18920rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018921if { (ac_try="$ac_compile"
18922case "(($ac_try" in
18923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18924 *) ac_try_echo=$ac_try;;
18925esac
18926eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18927 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018928 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018929 grep -v '^ *+' conftest.er1 >conftest.err
18930 rm -f conftest.er1
18931 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018933 (exit $ac_status); } && {
18934 test -z "$ac_c_werror_flag" ||
18935 test ! -s conftest.err
18936 } && test -s conftest.$ac_objext; then
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018937 ac_cv_struct_addrinfo=yes
18938else
Martin v. Löwis11437992002-04-12 09:54:03 +000018939 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000018940sed 's/^/| /' conftest.$ac_ext >&5
18941
Martin v. Löwiseba40652007-08-30 20:10:57 +000018942 ac_cv_struct_addrinfo=no
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018943fi
18944
Martin v. Löwiseba40652007-08-30 20:10:57 +000018945rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18946fi
18947
18948{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
18949echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018950if test $ac_cv_struct_addrinfo = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000018951
18952cat >>confdefs.h <<\_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018953#define HAVE_ADDRINFO 1
Martin v. Löwis11437992002-04-12 09:54:03 +000018954_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018955
18956fi
18957
Martin v. Löwiseba40652007-08-30 20:10:57 +000018958{ echo "$as_me:$LINENO: checking for sockaddr_storage" >&5
18959echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000018960if test "${ac_cv_struct_sockaddr_storage+set}" = set; then
18961 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018962else
Martin v. Löwis11437992002-04-12 09:54:03 +000018963 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000018964/* confdefs.h. */
18965_ACEOF
18966cat confdefs.h >>conftest.$ac_ext
18967cat >>conftest.$ac_ext <<_ACEOF
18968/* end confdefs.h. */
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018969
18970# include <sys/types.h>
18971# include <sys/socket.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000018972int
18973main ()
18974{
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018975struct sockaddr_storage s
Martin v. Löwis11437992002-04-12 09:54:03 +000018976 ;
18977 return 0;
18978}
18979_ACEOF
18980rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000018981if { (ac_try="$ac_compile"
18982case "(($ac_try" in
18983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18984 *) ac_try_echo=$ac_try;;
18985esac
18986eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18987 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000018988 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000018989 grep -v '^ *+' conftest.er1 >conftest.err
18990 rm -f conftest.er1
18991 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000018992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000018993 (exit $ac_status); } && {
18994 test -z "$ac_c_werror_flag" ||
18995 test ! -s conftest.err
18996 } && test -s conftest.$ac_objext; then
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000018997 ac_cv_struct_sockaddr_storage=yes
18998else
Martin v. Löwis11437992002-04-12 09:54:03 +000018999 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019000sed 's/^/| /' conftest.$ac_ext >&5
19001
Martin v. Löwiseba40652007-08-30 20:10:57 +000019002 ac_cv_struct_sockaddr_storage=no
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019003fi
19004
Martin v. Löwiseba40652007-08-30 20:10:57 +000019005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19006fi
19007
19008{ echo "$as_me:$LINENO: result: $ac_cv_struct_sockaddr_storage" >&5
19009echo "${ECHO_T}$ac_cv_struct_sockaddr_storage" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019010if test $ac_cv_struct_sockaddr_storage = yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019011
19012cat >>confdefs.h <<\_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019013#define HAVE_SOCKADDR_STORAGE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019014_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019015
19016fi
19017
Guido van Rossum627b2d71993-12-24 10:39:16 +000019018# checks for compiler characteristics
Guido van Rossum7f43da71994-08-01 12:15:30 +000019019
Michael W. Hudson54241132001-12-07 15:38:26 +000019020
Martin v. Löwiseba40652007-08-30 20:10:57 +000019021{ echo "$as_me:$LINENO: checking whether char is unsigned" >&5
19022echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019023if test "${ac_cv_c_char_unsigned+set}" = set; then
19024 echo $ECHO_N "(cached) $ECHO_C" >&6
Jack Jansendd19cf82001-12-06 22:36:17 +000019025else
Martin v. Löwis11437992002-04-12 09:54:03 +000019026 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019027/* confdefs.h. */
19028_ACEOF
19029cat confdefs.h >>conftest.$ac_ext
19030cat >>conftest.$ac_ext <<_ACEOF
19031/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000019032$ac_includes_default
Martin v. Löwis11437992002-04-12 09:54:03 +000019033int
19034main ()
19035{
19036static int test_array [1 - 2 * !(((char) -1) < 0)];
19037test_array [0] = 0
19038
19039 ;
19040 return 0;
Michael W. Hudson54241132001-12-07 15:38:26 +000019041}
Martin v. Löwis11437992002-04-12 09:54:03 +000019042_ACEOF
19043rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019044if { (ac_try="$ac_compile"
19045case "(($ac_try" in
19046 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19047 *) ac_try_echo=$ac_try;;
19048esac
19049eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19050 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019051 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019052 grep -v '^ *+' conftest.er1 >conftest.err
19053 rm -f conftest.er1
19054 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019056 (exit $ac_status); } && {
19057 test -z "$ac_c_werror_flag" ||
19058 test ! -s conftest.err
19059 } && test -s conftest.$ac_objext; then
Michael W. Hudson54241132001-12-07 15:38:26 +000019060 ac_cv_c_char_unsigned=no
Martin v. Löwis11437992002-04-12 09:54:03 +000019061else
19062 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019063sed 's/^/| /' conftest.$ac_ext >&5
19064
Martin v. Löwiseba40652007-08-30 20:10:57 +000019065 ac_cv_c_char_unsigned=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019066fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019067
19068rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000019069fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019070{ echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
19071echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019072if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019073 cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019074#define __CHAR_UNSIGNED__ 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019075_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019076
19077fi
Guido van Rossum7f43da71994-08-01 12:15:30 +000019078
Martin v. Löwiseba40652007-08-30 20:10:57 +000019079{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
19080echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019081if test "${ac_cv_c_const+set}" = set; then
19082 echo $ECHO_N "(cached) $ECHO_C" >&6
19083else
19084 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019085/* confdefs.h. */
19086_ACEOF
19087cat confdefs.h >>conftest.$ac_ext
19088cat >>conftest.$ac_ext <<_ACEOF
19089/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019090
Martin v. Löwis11437992002-04-12 09:54:03 +000019091int
19092main ()
19093{
19094/* FIXME: Include the comments suggested by Paul. */
19095#ifndef __cplusplus
19096 /* Ultrix mips cc rejects this. */
19097 typedef int charset[2];
Martin v. Löwiseba40652007-08-30 20:10:57 +000019098 const charset cs;
Martin v. Löwis11437992002-04-12 09:54:03 +000019099 /* SunOS 4.1.1 cc rejects this. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000019100 char const *const *pcpcc;
19101 char **ppc;
Martin v. Löwis11437992002-04-12 09:54:03 +000019102 /* NEC SVR4.0.2 mips cc rejects this. */
19103 struct point {int x, y;};
19104 static struct point const zero = {0,0};
19105 /* AIX XL C 1.02.0.0 rejects this.
19106 It does not let you subtract one const X* pointer from another in
19107 an arm of an if-expression whose if-part is not a constant
19108 expression */
19109 const char *g = "string";
Martin v. Löwiseba40652007-08-30 20:10:57 +000019110 pcpcc = &g + (g ? g-g : 0);
Martin v. Löwis11437992002-04-12 09:54:03 +000019111 /* HPUX 7.0 cc rejects these. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000019112 ++pcpcc;
19113 ppc = (char**) pcpcc;
19114 pcpcc = (char const *const *) ppc;
Martin v. Löwis11437992002-04-12 09:54:03 +000019115 { /* SCO 3.2v4 cc rejects this. */
19116 char *t;
19117 char const *s = 0 ? (char *) 0 : (char const *) 0;
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019118
Martin v. Löwis11437992002-04-12 09:54:03 +000019119 *t++ = 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000019120 if (s) return 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000019121 }
19122 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
19123 int x[] = {25, 17};
19124 const int *foo = &x[0];
19125 ++foo;
19126 }
19127 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
19128 typedef const int *iptr;
19129 iptr p = 0;
19130 ++p;
19131 }
19132 { /* AIX XL C 1.02.0.0 rejects this saying
19133 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
19134 struct s { int j; const int *ap[3]; };
19135 struct s *b; b->j = 5;
19136 }
19137 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
19138 const int foo = 10;
Martin v. Löwiseba40652007-08-30 20:10:57 +000019139 if (!foo) return 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000019140 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000019141 return !cs[0] && !zero.x;
Martin v. Löwis11437992002-04-12 09:54:03 +000019142#endif
Guido van Rossum627b2d71993-12-24 10:39:16 +000019143
Martin v. Löwis11437992002-04-12 09:54:03 +000019144 ;
19145 return 0;
Guido van Rossum627b2d71993-12-24 10:39:16 +000019146}
Martin v. Löwis11437992002-04-12 09:54:03 +000019147_ACEOF
19148rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019149if { (ac_try="$ac_compile"
19150case "(($ac_try" in
19151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19152 *) ac_try_echo=$ac_try;;
19153esac
19154eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19155 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019156 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019157 grep -v '^ *+' conftest.er1 >conftest.err
19158 rm -f conftest.er1
19159 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019161 (exit $ac_status); } && {
19162 test -z "$ac_c_werror_flag" ||
19163 test ! -s conftest.err
19164 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019165 ac_cv_c_const=yes
19166else
Martin v. Löwis11437992002-04-12 09:54:03 +000019167 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019168sed 's/^/| /' conftest.$ac_ext >&5
19169
Martin v. Löwiseba40652007-08-30 20:10:57 +000019170 ac_cv_c_const=no
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019171fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019172
19173rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019174fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019175{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
19176echo "${ECHO_T}$ac_cv_c_const" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019177if test $ac_cv_c_const = no; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019178
19179cat >>confdefs.h <<\_ACEOF
19180#define const
19181_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019182
19183fi
19184
Michael W. Hudson54241132001-12-07 15:38:26 +000019185
Guido van Rossumda88dad1995-01-26 00:46:29 +000019186works=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000019187{ echo "$as_me:$LINENO: checking for working volatile" >&5
19188echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019189cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019190/* confdefs.h. */
19191_ACEOF
19192cat confdefs.h >>conftest.$ac_ext
19193cat >>conftest.$ac_ext <<_ACEOF
19194/* end confdefs.h. */
Guido van Rossum627b2d71993-12-24 10:39:16 +000019195
Martin v. Löwis11437992002-04-12 09:54:03 +000019196int
19197main ()
19198{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019199volatile int x; x = 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000019200 ;
19201 return 0;
19202}
19203_ACEOF
19204rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019205if { (ac_try="$ac_compile"
19206case "(($ac_try" in
19207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19208 *) ac_try_echo=$ac_try;;
19209esac
19210eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19211 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019212 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019213 grep -v '^ *+' conftest.er1 >conftest.err
19214 rm -f conftest.er1
19215 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019217 (exit $ac_status); } && {
19218 test -z "$ac_c_werror_flag" ||
19219 test ! -s conftest.err
19220 } && test -s conftest.$ac_objext; then
Guido van Rossumda88dad1995-01-26 00:46:29 +000019221 works=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +000019222else
Martin v. Löwis11437992002-04-12 09:54:03 +000019223 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019224sed 's/^/| /' conftest.$ac_ext >&5
19225
Martin v. Löwis11437992002-04-12 09:54:03 +000019226
19227cat >>confdefs.h <<\_ACEOF
19228#define volatile
19229_ACEOF
Guido van Rossum627b2d71993-12-24 10:39:16 +000019230
Martin v. Löwisc45929e2002-04-06 10:10:49 +000019231
Guido van Rossum627b2d71993-12-24 10:39:16 +000019232fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019233
19234rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19235{ echo "$as_me:$LINENO: result: $works" >&5
19236echo "${ECHO_T}$works" >&6; }
Guido van Rossum7f43da71994-08-01 12:15:30 +000019237
Guido van Rossumda88dad1995-01-26 00:46:29 +000019238works=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000019239{ echo "$as_me:$LINENO: checking for working signed char" >&5
19240echo $ECHO_N "checking for working signed char... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019241cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019242/* confdefs.h. */
19243_ACEOF
19244cat confdefs.h >>conftest.$ac_ext
19245cat >>conftest.$ac_ext <<_ACEOF
19246/* end confdefs.h. */
Guido van Rossumdabb11b1994-10-11 15:04:27 +000019247
Martin v. Löwis11437992002-04-12 09:54:03 +000019248int
19249main ()
19250{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019251signed char c;
Martin v. Löwis11437992002-04-12 09:54:03 +000019252 ;
19253 return 0;
19254}
19255_ACEOF
19256rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019257if { (ac_try="$ac_compile"
19258case "(($ac_try" in
19259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19260 *) ac_try_echo=$ac_try;;
19261esac
19262eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19263 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019264 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019265 grep -v '^ *+' conftest.er1 >conftest.err
19266 rm -f conftest.er1
19267 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019269 (exit $ac_status); } && {
19270 test -z "$ac_c_werror_flag" ||
19271 test ! -s conftest.err
19272 } && test -s conftest.$ac_objext; then
Guido van Rossumda88dad1995-01-26 00:46:29 +000019273 works=yes
Guido van Rossumdabb11b1994-10-11 15:04:27 +000019274else
Martin v. Löwis11437992002-04-12 09:54:03 +000019275 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019276sed 's/^/| /' conftest.$ac_ext >&5
19277
Martin v. Löwis11437992002-04-12 09:54:03 +000019278
19279cat >>confdefs.h <<\_ACEOF
19280#define signed
19281_ACEOF
Guido van Rossum7f43da71994-08-01 12:15:30 +000019282
Martin v. Löwisc45929e2002-04-06 10:10:49 +000019283
Guido van Rossum7f43da71994-08-01 12:15:30 +000019284fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019285
19286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19287{ echo "$as_me:$LINENO: result: $works" >&5
19288echo "${ECHO_T}$works" >&6; }
Guido van Rossum7f43da71994-08-01 12:15:30 +000019289
Guido van Rossumda88dad1995-01-26 00:46:29 +000019290have_prototypes=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000019291{ echo "$as_me:$LINENO: checking for prototypes" >&5
19292echo $ECHO_N "checking for prototypes... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019293cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019294/* confdefs.h. */
19295_ACEOF
19296cat confdefs.h >>conftest.$ac_ext
19297cat >>conftest.$ac_ext <<_ACEOF
19298/* end confdefs.h. */
Guido van Rossum7f43da71994-08-01 12:15:30 +000019299int foo(int x) { return 0; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019300int
19301main ()
19302{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019303return foo(10);
Martin v. Löwis11437992002-04-12 09:54:03 +000019304 ;
19305 return 0;
19306}
19307_ACEOF
19308rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019309if { (ac_try="$ac_compile"
19310case "(($ac_try" in
19311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19312 *) ac_try_echo=$ac_try;;
19313esac
19314eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19315 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019316 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019317 grep -v '^ *+' conftest.er1 >conftest.err
19318 rm -f conftest.er1
19319 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019321 (exit $ac_status); } && {
19322 test -z "$ac_c_werror_flag" ||
19323 test ! -s conftest.err
19324 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019325
19326
19327cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019328#define HAVE_PROTOTYPES 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019329_ACEOF
19330
Martin v. Löwisc45929e2002-04-06 10:10:49 +000019331 have_prototypes=yes
19332
Guido van Rossumf78abae1997-01-21 22:02:36 +000019333else
Martin v. Löwis11437992002-04-12 09:54:03 +000019334 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019335sed 's/^/| /' conftest.$ac_ext >&5
19336
Martin v. Löwiseba40652007-08-30 20:10:57 +000019337
Guido van Rossum7f43da71994-08-01 12:15:30 +000019338fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019339
19340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19341{ echo "$as_me:$LINENO: result: $have_prototypes" >&5
19342echo "${ECHO_T}$have_prototypes" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019343
Guido van Rossumda88dad1995-01-26 00:46:29 +000019344works=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000019345{ echo "$as_me:$LINENO: checking for variable length prototypes and stdarg.h" >&5
19346echo $ECHO_N "checking for variable length prototypes and stdarg.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019347cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019348/* confdefs.h. */
19349_ACEOF
19350cat confdefs.h >>conftest.$ac_ext
19351cat >>conftest.$ac_ext <<_ACEOF
19352/* end confdefs.h. */
Guido van Rossum7f43da71994-08-01 12:15:30 +000019353
19354#include <stdarg.h>
Guido van Rossum90eea071996-08-30 20:58:57 +000019355int foo(int x, ...) {
19356 va_list va;
19357 va_start(va, x);
19358 va_arg(va, int);
19359 va_arg(va, char *);
19360 va_arg(va, double);
19361 return 0;
19362}
Guido van Rossum7f43da71994-08-01 12:15:30 +000019363
Martin v. Löwis11437992002-04-12 09:54:03 +000019364int
19365main ()
19366{
Guido van Rossum90eea071996-08-30 20:58:57 +000019367return foo(10, "", 3.14);
Martin v. Löwis11437992002-04-12 09:54:03 +000019368 ;
19369 return 0;
19370}
19371_ACEOF
19372rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019373if { (ac_try="$ac_compile"
19374case "(($ac_try" in
19375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19376 *) ac_try_echo=$ac_try;;
19377esac
19378eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19379 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019380 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019381 grep -v '^ *+' conftest.er1 >conftest.err
19382 rm -f conftest.er1
19383 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019385 (exit $ac_status); } && {
19386 test -z "$ac_c_werror_flag" ||
19387 test ! -s conftest.err
19388 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019389
19390
19391cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019392#define HAVE_STDARG_PROTOTYPES 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019393_ACEOF
19394
Martin v. Löwisc45929e2002-04-06 10:10:49 +000019395 works=yes
19396
Guido van Rossumf78abae1997-01-21 22:02:36 +000019397else
Martin v. Löwis11437992002-04-12 09:54:03 +000019398 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019399sed 's/^/| /' conftest.$ac_ext >&5
19400
Martin v. Löwiseba40652007-08-30 20:10:57 +000019401
Guido van Rossum627b2d71993-12-24 10:39:16 +000019402fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019403
19404rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19405{ echo "$as_me:$LINENO: result: $works" >&5
19406echo "${ECHO_T}$works" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019407
Martin v. Löwisd6320502004-08-12 13:45:08 +000019408# check for socketpair
Martin v. Löwiseba40652007-08-30 20:10:57 +000019409{ echo "$as_me:$LINENO: checking for socketpair" >&5
19410echo $ECHO_N "checking for socketpair... $ECHO_C" >&6; }
Martin v. Löwisd6320502004-08-12 13:45:08 +000019411cat >conftest.$ac_ext <<_ACEOF
Martin v. Löwisd6320502004-08-12 13:45:08 +000019412/* confdefs.h. */
19413_ACEOF
19414cat confdefs.h >>conftest.$ac_ext
19415cat >>conftest.$ac_ext <<_ACEOF
19416/* end confdefs.h. */
19417
19418#include <sys/types.h>
19419#include <sys/socket.h>
19420
19421int
19422main ()
19423{
19424void *x=socketpair
19425 ;
19426 return 0;
19427}
19428_ACEOF
19429rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019430if { (ac_try="$ac_compile"
19431case "(($ac_try" in
19432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19433 *) ac_try_echo=$ac_try;;
19434esac
19435eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19436 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisd6320502004-08-12 13:45:08 +000019437 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019438 grep -v '^ *+' conftest.er1 >conftest.err
19439 rm -f conftest.er1
19440 cat conftest.err >&5
Martin v. Löwisd6320502004-08-12 13:45:08 +000019441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019442 (exit $ac_status); } && {
19443 test -z "$ac_c_werror_flag" ||
19444 test ! -s conftest.err
19445 } && test -s conftest.$ac_objext; then
Martin v. Löwisd6320502004-08-12 13:45:08 +000019446
19447cat >>confdefs.h <<\_ACEOF
19448#define HAVE_SOCKETPAIR 1
19449_ACEOF
19450
Martin v. Löwiseba40652007-08-30 20:10:57 +000019451 { echo "$as_me:$LINENO: result: yes" >&5
19452echo "${ECHO_T}yes" >&6; }
Martin v. Löwisd6320502004-08-12 13:45:08 +000019453else
19454 echo "$as_me: failed program was:" >&5
19455sed 's/^/| /' conftest.$ac_ext >&5
19456
Martin v. Löwiseba40652007-08-30 20:10:57 +000019457 { echo "$as_me:$LINENO: result: no" >&5
19458echo "${ECHO_T}no" >&6; }
Martin v. Löwisd6320502004-08-12 13:45:08 +000019459
19460fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019461
19462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwisd6320502004-08-12 13:45:08 +000019463
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019464# check if sockaddr has sa_len member
Martin v. Löwiseba40652007-08-30 20:10:57 +000019465{ echo "$as_me:$LINENO: checking if sockaddr has sa_len member" >&5
19466echo $ECHO_N "checking if sockaddr has sa_len member... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019467cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019468/* confdefs.h. */
19469_ACEOF
19470cat confdefs.h >>conftest.$ac_ext
19471cat >>conftest.$ac_ext <<_ACEOF
19472/* end confdefs.h. */
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019473#include <sys/types.h>
19474#include <sys/socket.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000019475int
19476main ()
19477{
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019478struct sockaddr x;
19479x.sa_len = 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000019480 ;
19481 return 0;
19482}
19483_ACEOF
19484rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019485if { (ac_try="$ac_compile"
19486case "(($ac_try" in
19487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19488 *) ac_try_echo=$ac_try;;
19489esac
19490eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19491 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019492 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019493 grep -v '^ *+' conftest.er1 >conftest.err
19494 rm -f conftest.er1
19495 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019497 (exit $ac_status); } && {
19498 test -z "$ac_c_werror_flag" ||
19499 test ! -s conftest.err
19500 } && test -s conftest.$ac_objext; then
19501 { echo "$as_me:$LINENO: result: yes" >&5
19502echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019503
19504cat >>confdefs.h <<\_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019505#define HAVE_SOCKADDR_SA_LEN 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019506_ACEOF
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019507
19508else
Martin v. Löwis11437992002-04-12 09:54:03 +000019509 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019510sed 's/^/| /' conftest.$ac_ext >&5
19511
Martin v. Löwiseba40652007-08-30 20:10:57 +000019512 { echo "$as_me:$LINENO: result: no" >&5
19513echo "${ECHO_T}no" >&6; }
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019514fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019515
19516rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis01dfdb32001-06-23 16:30:13 +000019517
Guido van Rossumda88dad1995-01-26 00:46:29 +000019518va_list_is_array=no
Martin v. Löwiseba40652007-08-30 20:10:57 +000019519{ echo "$as_me:$LINENO: checking whether va_list is an array" >&5
19520echo $ECHO_N "checking whether va_list is an array... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019521cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019522/* confdefs.h. */
19523_ACEOF
19524cat confdefs.h >>conftest.$ac_ext
19525cat >>conftest.$ac_ext <<_ACEOF
19526/* end confdefs.h. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019527
19528#ifdef HAVE_STDARG_PROTOTYPES
19529#include <stdarg.h>
19530#else
19531#include <varargs.h>
19532#endif
19533
Martin v. Löwis11437992002-04-12 09:54:03 +000019534int
19535main ()
19536{
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019537va_list list1, list2; list1 = list2;
Martin v. Löwis11437992002-04-12 09:54:03 +000019538 ;
19539 return 0;
19540}
19541_ACEOF
19542rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019543if { (ac_try="$ac_compile"
19544case "(($ac_try" in
19545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19546 *) ac_try_echo=$ac_try;;
19547esac
19548eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19549 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019550 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019551 grep -v '^ *+' conftest.er1 >conftest.err
19552 rm -f conftest.er1
19553 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019555 (exit $ac_status); } && {
19556 test -z "$ac_c_werror_flag" ||
19557 test ! -s conftest.err
19558 } && test -s conftest.$ac_objext; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019559 :
19560else
Martin v. Löwis11437992002-04-12 09:54:03 +000019561 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019562sed 's/^/| /' conftest.$ac_ext >&5
19563
Martin v. Löwis11437992002-04-12 09:54:03 +000019564
19565
19566cat >>confdefs.h <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019567#define VA_LIST_IS_ARRAY 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019568_ACEOF
19569
Guido van Rossumda88dad1995-01-26 00:46:29 +000019570 va_list_is_array=yes
Martin v. Löwisc45929e2002-04-06 10:10:49 +000019571
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019572fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019573
19574rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19575{ echo "$as_me:$LINENO: result: $va_list_is_array" >&5
19576echo "${ECHO_T}$va_list_is_array" >&6; }
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019577
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019578# sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-(
Martin v. Löwis11437992002-04-12 09:54:03 +000019579
19580
19581
Martin v. Löwiseba40652007-08-30 20:10:57 +000019582{ echo "$as_me:$LINENO: checking for gethostbyname_r" >&5
19583echo $ECHO_N "checking for gethostbyname_r... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019584if test "${ac_cv_func_gethostbyname_r+set}" = set; then
19585 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019586else
Martin v. Löwis11437992002-04-12 09:54:03 +000019587 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019588/* confdefs.h. */
19589_ACEOF
19590cat confdefs.h >>conftest.$ac_ext
19591cat >>conftest.$ac_ext <<_ACEOF
19592/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019593/* Define gethostbyname_r to an innocuous variant, in case <limits.h> declares gethostbyname_r.
19594 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19595#define gethostbyname_r innocuous_gethostbyname_r
19596
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019597/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000019598 which can conflict with char gethostbyname_r (); below.
19599 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019600 <limits.h> exists even on freestanding compilers. */
19601
19602#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000019603# include <limits.h>
19604#else
19605# include <assert.h>
19606#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019607
19608#undef gethostbyname_r
19609
Martin v. Löwiseba40652007-08-30 20:10:57 +000019610/* Override any GCC internal prototype to avoid an error.
19611 Use char because int might match the return type of a GCC
19612 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000019613#ifdef __cplusplus
19614extern "C"
19615#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000019616char gethostbyname_r ();
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019617/* The GNU C library defines this for functions which it implements
19618 to always fail with ENOSYS. Some functions are actually named
19619 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000019620#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019621choke me
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019622#endif
19623
Skip Montanaro6dead952003-09-25 14:50:04 +000019624int
19625main ()
19626{
Martin v. Löwiseba40652007-08-30 20:10:57 +000019627return gethostbyname_r ();
Martin v. Löwis11437992002-04-12 09:54:03 +000019628 ;
19629 return 0;
19630}
19631_ACEOF
19632rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019633if { (ac_try="$ac_link"
19634case "(($ac_try" in
19635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19636 *) ac_try_echo=$ac_try;;
19637esac
19638eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19639 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019640 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019641 grep -v '^ *+' conftest.er1 >conftest.err
19642 rm -f conftest.er1
19643 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019645 (exit $ac_status); } && {
19646 test -z "$ac_c_werror_flag" ||
19647 test ! -s conftest.err
19648 } && test -s conftest$ac_exeext &&
19649 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019650 ac_cv_func_gethostbyname_r=yes
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019651else
Martin v. Löwis11437992002-04-12 09:54:03 +000019652 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019653sed 's/^/| /' conftest.$ac_ext >&5
19654
Martin v. Löwiseba40652007-08-30 20:10:57 +000019655 ac_cv_func_gethostbyname_r=no
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019656fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019657
19658rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000019659 conftest$ac_exeext conftest.$ac_ext
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019660fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019661{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname_r" >&5
19662echo "${ECHO_T}$ac_cv_func_gethostbyname_r" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019663if test $ac_cv_func_gethostbyname_r = yes; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019664
Martin v. Löwis11437992002-04-12 09:54:03 +000019665 cat >>confdefs.h <<\_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019666#define HAVE_GETHOSTBYNAME_R 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019667_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019668
Martin v. Löwiseba40652007-08-30 20:10:57 +000019669 { echo "$as_me:$LINENO: checking gethostbyname_r with 6 args" >&5
19670echo $ECHO_N "checking gethostbyname_r with 6 args... $ECHO_C" >&6; }
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019671 OLD_CFLAGS=$CFLAGS
19672 CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
Martin v. Löwis11437992002-04-12 09:54:03 +000019673 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019674/* confdefs.h. */
19675_ACEOF
19676cat confdefs.h >>conftest.$ac_ext
19677cat >>conftest.$ac_ext <<_ACEOF
19678/* end confdefs.h. */
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019679
19680# include <netdb.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000019681
Martin v. Löwis11437992002-04-12 09:54:03 +000019682int
19683main ()
19684{
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019685
19686 char *name;
19687 struct hostent *he, *res;
19688 char buffer[2048];
19689 int buflen = 2048;
19690 int h_errnop;
19691
19692 (void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop)
Martin v. Löwis11437992002-04-12 09:54:03 +000019693
19694 ;
19695 return 0;
19696}
19697_ACEOF
19698rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019699if { (ac_try="$ac_compile"
19700case "(($ac_try" in
19701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19702 *) ac_try_echo=$ac_try;;
19703esac
19704eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19705 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019706 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019707 grep -v '^ *+' conftest.er1 >conftest.err
19708 rm -f conftest.er1
19709 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019711 (exit $ac_status); } && {
19712 test -z "$ac_c_werror_flag" ||
19713 test ! -s conftest.err
19714 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019715
19716 cat >>confdefs.h <<\_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019717#define HAVE_GETHOSTBYNAME_R 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019718_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019719
Martin v. Löwis11437992002-04-12 09:54:03 +000019720
19721cat >>confdefs.h <<\_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019722#define HAVE_GETHOSTBYNAME_R_6_ARG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019723_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019724
Martin v. Löwiseba40652007-08-30 20:10:57 +000019725 { echo "$as_me:$LINENO: result: yes" >&5
19726echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019727
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019728else
Martin v. Löwis11437992002-04-12 09:54:03 +000019729 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019730sed 's/^/| /' conftest.$ac_ext >&5
19731
Martin v. Löwis11437992002-04-12 09:54:03 +000019732
Martin v. Löwiseba40652007-08-30 20:10:57 +000019733 { echo "$as_me:$LINENO: result: no" >&5
19734echo "${ECHO_T}no" >&6; }
19735 { echo "$as_me:$LINENO: checking gethostbyname_r with 5 args" >&5
19736echo $ECHO_N "checking gethostbyname_r with 5 args... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019737 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019738/* confdefs.h. */
19739_ACEOF
19740cat confdefs.h >>conftest.$ac_ext
19741cat >>conftest.$ac_ext <<_ACEOF
19742/* end confdefs.h. */
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019743
19744# include <netdb.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000019745
Martin v. Löwis11437992002-04-12 09:54:03 +000019746int
19747main ()
19748{
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019749
19750 char *name;
19751 struct hostent *he;
19752 char buffer[2048];
19753 int buflen = 2048;
19754 int h_errnop;
19755
19756 (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
Martin v. Löwis11437992002-04-12 09:54:03 +000019757
19758 ;
19759 return 0;
19760}
19761_ACEOF
19762rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019763if { (ac_try="$ac_compile"
19764case "(($ac_try" in
19765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19766 *) ac_try_echo=$ac_try;;
19767esac
19768eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19769 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019770 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019771 grep -v '^ *+' conftest.er1 >conftest.err
19772 rm -f conftest.er1
19773 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019775 (exit $ac_status); } && {
19776 test -z "$ac_c_werror_flag" ||
19777 test ! -s conftest.err
19778 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019779
19780 cat >>confdefs.h <<\_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019781#define HAVE_GETHOSTBYNAME_R 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019782_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019783
Martin v. Löwis11437992002-04-12 09:54:03 +000019784
19785cat >>confdefs.h <<\_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019786#define HAVE_GETHOSTBYNAME_R_5_ARG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019787_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019788
Martin v. Löwiseba40652007-08-30 20:10:57 +000019789 { echo "$as_me:$LINENO: result: yes" >&5
19790echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019791
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019792else
Martin v. Löwis11437992002-04-12 09:54:03 +000019793 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019794sed 's/^/| /' conftest.$ac_ext >&5
19795
Martin v. Löwis11437992002-04-12 09:54:03 +000019796
Martin v. Löwiseba40652007-08-30 20:10:57 +000019797 { echo "$as_me:$LINENO: result: no" >&5
19798echo "${ECHO_T}no" >&6; }
19799 { echo "$as_me:$LINENO: checking gethostbyname_r with 3 args" >&5
19800echo $ECHO_N "checking gethostbyname_r with 3 args... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019801 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019802/* confdefs.h. */
19803_ACEOF
19804cat confdefs.h >>conftest.$ac_ext
19805cat >>conftest.$ac_ext <<_ACEOF
19806/* end confdefs.h. */
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019807
19808# include <netdb.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000019809
Martin v. Löwis11437992002-04-12 09:54:03 +000019810int
19811main ()
19812{
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019813
19814 char *name;
19815 struct hostent *he;
19816 struct hostent_data data;
19817
19818 (void) gethostbyname_r(name, he, &data);
Martin v. Löwis11437992002-04-12 09:54:03 +000019819
19820 ;
19821 return 0;
19822}
19823_ACEOF
19824rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019825if { (ac_try="$ac_compile"
19826case "(($ac_try" in
19827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19828 *) ac_try_echo=$ac_try;;
19829esac
19830eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19831 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019832 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019833 grep -v '^ *+' conftest.er1 >conftest.err
19834 rm -f conftest.er1
19835 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019837 (exit $ac_status); } && {
19838 test -z "$ac_c_werror_flag" ||
19839 test ! -s conftest.err
19840 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019841
19842 cat >>confdefs.h <<\_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019843#define HAVE_GETHOSTBYNAME_R 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019844_ACEOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +000019845
Martin v. Löwis11437992002-04-12 09:54:03 +000019846
19847cat >>confdefs.h <<\_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019848#define HAVE_GETHOSTBYNAME_R_3_ARG 1
Martin v. Löwis11437992002-04-12 09:54:03 +000019849_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019850
Martin v. Löwiseba40652007-08-30 20:10:57 +000019851 { echo "$as_me:$LINENO: result: yes" >&5
19852echo "${ECHO_T}yes" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019853
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019854else
Martin v. Löwis11437992002-04-12 09:54:03 +000019855 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019856sed 's/^/| /' conftest.$ac_ext >&5
19857
Martin v. Löwis11437992002-04-12 09:54:03 +000019858
Martin v. Löwiseba40652007-08-30 20:10:57 +000019859 { echo "$as_me:$LINENO: result: no" >&5
19860echo "${ECHO_T}no" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019861
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019862fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019863
19864rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000019865
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019866fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019867
19868rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000019869
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019870fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019871
19872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019873 CFLAGS=$OLD_CFLAGS
19874
19875else
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019876
Martin v. Löwis11437992002-04-12 09:54:03 +000019877
19878for ac_func in gethostbyname
Thomas Wouters3a584202000-08-05 23:28:51 +000019879do
Martin v. Löwis11437992002-04-12 09:54:03 +000019880as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000019881{ echo "$as_me:$LINENO: checking for $ac_func" >&5
19882echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
19883if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019884 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019885else
Martin v. Löwis11437992002-04-12 09:54:03 +000019886 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019887/* confdefs.h. */
19888_ACEOF
19889cat confdefs.h >>conftest.$ac_ext
19890cat >>conftest.$ac_ext <<_ACEOF
19891/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019892/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19893 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19894#define $ac_func innocuous_$ac_func
19895
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019896/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000019897 which can conflict with char $ac_func (); below.
19898 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019899 <limits.h> exists even on freestanding compilers. */
19900
19901#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000019902# include <limits.h>
19903#else
19904# include <assert.h>
19905#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019906
19907#undef $ac_func
19908
Martin v. Löwiseba40652007-08-30 20:10:57 +000019909/* Override any GCC internal prototype to avoid an error.
19910 Use char because int might match the return type of a GCC
19911 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000019912#ifdef __cplusplus
19913extern "C"
19914#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000019915char $ac_func ();
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019916/* The GNU C library defines this for functions which it implements
19917 to always fail with ENOSYS. Some functions are actually named
19918 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000019919#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019920choke me
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019921#endif
19922
Skip Montanaro6dead952003-09-25 14:50:04 +000019923int
19924main ()
19925{
Martin v. Löwiseba40652007-08-30 20:10:57 +000019926return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000019927 ;
19928 return 0;
19929}
19930_ACEOF
19931rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000019932if { (ac_try="$ac_link"
19933case "(($ac_try" in
19934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19935 *) ac_try_echo=$ac_try;;
19936esac
19937eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19938 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000019939 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000019940 grep -v '^ *+' conftest.er1 >conftest.err
19941 rm -f conftest.er1
19942 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000019943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000019944 (exit $ac_status); } && {
19945 test -z "$ac_c_werror_flag" ||
19946 test ! -s conftest.err
19947 } && test -s conftest$ac_exeext &&
19948 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000019949 eval "$as_ac_var=yes"
Michael W. Hudson54241132001-12-07 15:38:26 +000019950else
Martin v. Löwis11437992002-04-12 09:54:03 +000019951 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000019952sed 's/^/| /' conftest.$ac_ext >&5
19953
Martin v. Löwiseba40652007-08-30 20:10:57 +000019954 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000019955fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019956
19957rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000019958 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000019959fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000019960ac_res=`eval echo '${'$as_ac_var'}'`
19961 { echo "$as_me:$LINENO: result: $ac_res" >&5
19962echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019963if test `eval echo '${'$as_ac_var'}'` = yes; then
19964 cat >>confdefs.h <<_ACEOF
19965#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19966_ACEOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019967
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019968fi
Thomas Wouters3a584202000-08-05 23:28:51 +000019969done
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019970
Michael W. Hudson54241132001-12-07 15:38:26 +000019971
Guido van Rossuma96f0ba1999-03-22 21:49:51 +000019972fi
19973
Michael W. Hudson54241132001-12-07 15:38:26 +000019974
19975
19976
19977
19978
19979
Guido van Rossum627b2d71993-12-24 10:39:16 +000019980# checks for system services
19981# (none yet)
19982
Guido van Rossum76be6ed1995-01-02 18:33:54 +000019983# Linux requires this for correct f.p. operations
Martin v. Löwiseba40652007-08-30 20:10:57 +000019984{ echo "$as_me:$LINENO: checking for __fpu_control" >&5
19985echo $ECHO_N "checking for __fpu_control... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000019986if test "${ac_cv_func___fpu_control+set}" = set; then
19987 echo $ECHO_N "(cached) $ECHO_C" >&6
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000019988else
Martin v. Löwis11437992002-04-12 09:54:03 +000019989 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000019990/* confdefs.h. */
19991_ACEOF
19992cat confdefs.h >>conftest.$ac_ext
19993cat >>conftest.$ac_ext <<_ACEOF
19994/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000019995/* Define __fpu_control to an innocuous variant, in case <limits.h> declares __fpu_control.
19996 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19997#define __fpu_control innocuous___fpu_control
19998
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000019999/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000020000 which can conflict with char __fpu_control (); below.
20001 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000020002 <limits.h> exists even on freestanding compilers. */
20003
20004#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000020005# include <limits.h>
20006#else
20007# include <assert.h>
20008#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000020009
20010#undef __fpu_control
20011
Martin v. Löwiseba40652007-08-30 20:10:57 +000020012/* Override any GCC internal prototype to avoid an error.
20013 Use char because int might match the return type of a GCC
20014 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020015#ifdef __cplusplus
20016extern "C"
20017#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000020018char __fpu_control ();
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020019/* The GNU C library defines this for functions which it implements
20020 to always fail with ENOSYS. Some functions are actually named
20021 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000020022#if defined __stub___fpu_control || defined __stub_____fpu_control
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020023choke me
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020024#endif
20025
Skip Montanaro6dead952003-09-25 14:50:04 +000020026int
20027main ()
20028{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020029return __fpu_control ();
Martin v. Löwis11437992002-04-12 09:54:03 +000020030 ;
20031 return 0;
20032}
20033_ACEOF
20034rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020035if { (ac_try="$ac_link"
20036case "(($ac_try" in
20037 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20038 *) ac_try_echo=$ac_try;;
20039esac
20040eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20041 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020042 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020043 grep -v '^ *+' conftest.er1 >conftest.err
20044 rm -f conftest.er1
20045 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020047 (exit $ac_status); } && {
20048 test -z "$ac_c_werror_flag" ||
20049 test ! -s conftest.err
20050 } && test -s conftest$ac_exeext &&
20051 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020052 ac_cv_func___fpu_control=yes
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020053else
Martin v. Löwis11437992002-04-12 09:54:03 +000020054 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020055sed 's/^/| /' conftest.$ac_ext >&5
20056
Martin v. Löwiseba40652007-08-30 20:10:57 +000020057 ac_cv_func___fpu_control=no
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020058fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020059
20060rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000020061 conftest$ac_exeext conftest.$ac_ext
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020062fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020063{ echo "$as_me:$LINENO: result: $ac_cv_func___fpu_control" >&5
20064echo "${ECHO_T}$ac_cv_func___fpu_control" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020065if test $ac_cv_func___fpu_control = yes; then
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020066 :
20067else
Martin v. Löwis11437992002-04-12 09:54:03 +000020068
Martin v. Löwiseba40652007-08-30 20:10:57 +000020069{ echo "$as_me:$LINENO: checking for __fpu_control in -lieee" >&5
20070echo $ECHO_N "checking for __fpu_control in -lieee... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020071if test "${ac_cv_lib_ieee___fpu_control+set}" = set; then
20072 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +000020073else
Martin v. Löwis11437992002-04-12 09:54:03 +000020074 ac_check_lib_save_LIBS=$LIBS
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000020075LIBS="-lieee $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000020076cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020077/* confdefs.h. */
20078_ACEOF
20079cat confdefs.h >>conftest.$ac_ext
20080cat >>conftest.$ac_ext <<_ACEOF
20081/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020082
Martin v. Löwiseba40652007-08-30 20:10:57 +000020083/* Override any GCC internal prototype to avoid an error.
20084 Use char because int might match the return type of a GCC
20085 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020086#ifdef __cplusplus
20087extern "C"
20088#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000020089char __fpu_control ();
Martin v. Löwis11437992002-04-12 09:54:03 +000020090int
20091main ()
20092{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020093return __fpu_control ();
Martin v. Löwis11437992002-04-12 09:54:03 +000020094 ;
20095 return 0;
20096}
20097_ACEOF
20098rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020099if { (ac_try="$ac_link"
20100case "(($ac_try" in
20101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20102 *) ac_try_echo=$ac_try;;
20103esac
20104eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20105 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020106 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020107 grep -v '^ *+' conftest.er1 >conftest.err
20108 rm -f conftest.er1
20109 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020111 (exit $ac_status); } && {
20112 test -z "$ac_c_werror_flag" ||
20113 test ! -s conftest.err
20114 } && test -s conftest$ac_exeext &&
20115 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020116 ac_cv_lib_ieee___fpu_control=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +000020117else
Martin v. Löwis11437992002-04-12 09:54:03 +000020118 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020119sed 's/^/| /' conftest.$ac_ext >&5
20120
Martin v. Löwiseba40652007-08-30 20:10:57 +000020121 ac_cv_lib_ieee___fpu_control=no
Guido van Rossum627b2d71993-12-24 10:39:16 +000020122fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020123
20124rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000020125 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020126LIBS=$ac_check_lib_save_LIBS
Guido van Rossum76be6ed1995-01-02 18:33:54 +000020127fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020128{ echo "$as_me:$LINENO: result: $ac_cv_lib_ieee___fpu_control" >&5
20129echo "${ECHO_T}$ac_cv_lib_ieee___fpu_control" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020130if test $ac_cv_lib_ieee___fpu_control = yes; then
20131 cat >>confdefs.h <<_ACEOF
20132#define HAVE_LIBIEEE 1
20133_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000020134
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000020135 LIBS="-lieee $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +000020136
Guido van Rossum627b2d71993-12-24 10:39:16 +000020137fi
20138
Michael W. Hudson54241132001-12-07 15:38:26 +000020139
Jeremy Hyltonbe28f5b2000-07-27 21:03:04 +000020140fi
20141
Michael W. Hudson54241132001-12-07 15:38:26 +000020142
Guido van Rossum7f253911997-05-09 02:42:48 +000020143# Check for --with-fpectl
Martin v. Löwiseba40652007-08-30 20:10:57 +000020144{ echo "$as_me:$LINENO: checking for --with-fpectl" >&5
20145echo $ECHO_N "checking for --with-fpectl... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020146
Martin v. Löwiseba40652007-08-30 20:10:57 +000020147# Check whether --with-fpectl was given.
Guido van Rossum7f253911997-05-09 02:42:48 +000020148if test "${with_fpectl+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000020149 withval=$with_fpectl;
Guido van Rossum7f253911997-05-09 02:42:48 +000020150if test "$withval" != no
Martin v. Löwis11437992002-04-12 09:54:03 +000020151then
20152
20153cat >>confdefs.h <<\_ACEOF
Guido van Rossum7f253911997-05-09 02:42:48 +000020154#define WANT_SIGFPE_HANDLER 1
Martin v. Löwis11437992002-04-12 09:54:03 +000020155_ACEOF
20156
Martin v. Löwiseba40652007-08-30 20:10:57 +000020157 { echo "$as_me:$LINENO: result: yes" >&5
20158echo "${ECHO_T}yes" >&6; }
20159else { echo "$as_me:$LINENO: result: no" >&5
20160echo "${ECHO_T}no" >&6; }
Guido van Rossum7f253911997-05-09 02:42:48 +000020161fi
Guido van Rossumef2255b2000-03-10 22:30:29 +000020162else
Martin v. Löwiseba40652007-08-30 20:10:57 +000020163 { echo "$as_me:$LINENO: result: no" >&5
20164echo "${ECHO_T}no" >&6; }
20165fi
20166
Guido van Rossum7f253911997-05-09 02:42:48 +000020167
Guido van Rossum7f43da71994-08-01 12:15:30 +000020168# check for --with-libm=...
20169
Guido van Rossum563e7081996-09-10 18:20:48 +000020170case $ac_sys_system in
Guido van Rossum3dc0a512000-10-05 18:00:06 +000020171Darwin) ;;
Guido van Rossumec95c7b1998-08-04 17:59:56 +000020172BeOS) ;;
Guido van Rossum563e7081996-09-10 18:20:48 +000020173*) LIBM=-lm
20174esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000020175{ echo "$as_me:$LINENO: checking for --with-libm=STRING" >&5
20176echo $ECHO_N "checking for --with-libm=STRING... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020177
Martin v. Löwiseba40652007-08-30 20:10:57 +000020178# Check whether --with-libm was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000020179if test "${with_libm+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000020180 withval=$with_libm;
Guido van Rossum7f253911997-05-09 02:42:48 +000020181if test "$withval" = no
20182then LIBM=
Martin v. Löwiseba40652007-08-30 20:10:57 +000020183 { echo "$as_me:$LINENO: result: force LIBM empty" >&5
20184echo "${ECHO_T}force LIBM empty" >&6; }
Guido van Rossum7f253911997-05-09 02:42:48 +000020185elif test "$withval" != yes
Guido van Rossum7f43da71994-08-01 12:15:30 +000020186then LIBM=$withval
Martin v. Löwiseba40652007-08-30 20:10:57 +000020187 { echo "$as_me:$LINENO: result: set LIBM=\"$withval\"" >&5
20188echo "${ECHO_T}set LIBM=\"$withval\"" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020189else { { echo "$as_me:$LINENO: error: proper usage is --with-libm=STRING" >&5
20190echo "$as_me: error: proper usage is --with-libm=STRING" >&2;}
20191 { (exit 1); exit 1; }; }
Guido van Rossum7f43da71994-08-01 12:15:30 +000020192fi
Guido van Rossum7f253911997-05-09 02:42:48 +000020193else
Martin v. Löwiseba40652007-08-30 20:10:57 +000020194 { echo "$as_me:$LINENO: result: default LIBM=\"$LIBM\"" >&5
20195echo "${ECHO_T}default LIBM=\"$LIBM\"" >&6; }
20196fi
20197
Guido van Rossum7f43da71994-08-01 12:15:30 +000020198
20199# check for --with-libc=...
20200
Martin v. Löwiseba40652007-08-30 20:10:57 +000020201{ echo "$as_me:$LINENO: checking for --with-libc=STRING" >&5
20202echo $ECHO_N "checking for --with-libc=STRING... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020203
Martin v. Löwiseba40652007-08-30 20:10:57 +000020204# Check whether --with-libc was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000020205if test "${with_libc+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000020206 withval=$with_libc;
Guido van Rossum7f253911997-05-09 02:42:48 +000020207if test "$withval" = no
20208then LIBC=
Martin v. Löwiseba40652007-08-30 20:10:57 +000020209 { echo "$as_me:$LINENO: result: force LIBC empty" >&5
20210echo "${ECHO_T}force LIBC empty" >&6; }
Guido van Rossum7f253911997-05-09 02:42:48 +000020211elif test "$withval" != yes
Guido van Rossum7f43da71994-08-01 12:15:30 +000020212then LIBC=$withval
Martin v. Löwiseba40652007-08-30 20:10:57 +000020213 { echo "$as_me:$LINENO: result: set LIBC=\"$withval\"" >&5
20214echo "${ECHO_T}set LIBC=\"$withval\"" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020215else { { echo "$as_me:$LINENO: error: proper usage is --with-libc=STRING" >&5
20216echo "$as_me: error: proper usage is --with-libc=STRING" >&2;}
20217 { (exit 1); exit 1; }; }
Guido van Rossum7f43da71994-08-01 12:15:30 +000020218fi
Guido van Rossum7f253911997-05-09 02:42:48 +000020219else
Martin v. Löwiseba40652007-08-30 20:10:57 +000020220 { echo "$as_me:$LINENO: result: default LIBC=\"$LIBC\"" >&5
20221echo "${ECHO_T}default LIBC=\"$LIBC\"" >&6; }
20222fi
20223
Guido van Rossum7f43da71994-08-01 12:15:30 +000020224
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020225# check for hypot() in math library
20226LIBS_SAVE=$LIBS
20227LIBS="$LIBS $LIBM"
Martin v. Löwis11437992002-04-12 09:54:03 +000020228
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020229for ac_func in hypot
20230do
Martin v. Löwis11437992002-04-12 09:54:03 +000020231as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
Martin v. Löwiseba40652007-08-30 20:10:57 +000020232{ echo "$as_me:$LINENO: checking for $ac_func" >&5
20233echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20234if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020235 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020236else
Martin v. Löwis11437992002-04-12 09:54:03 +000020237 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020238/* confdefs.h. */
20239_ACEOF
20240cat confdefs.h >>conftest.$ac_ext
20241cat >>conftest.$ac_ext <<_ACEOF
20242/* end confdefs.h. */
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000020243/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20244 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20245#define $ac_func innocuous_$ac_func
20246
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000020247/* System header to define __stub macros and hopefully few prototypes,
Skip Montanaro6dead952003-09-25 14:50:04 +000020248 which can conflict with char $ac_func (); below.
20249 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000020250 <limits.h> exists even on freestanding compilers. */
20251
20252#ifdef __STDC__
Skip Montanaro6dead952003-09-25 14:50:04 +000020253# include <limits.h>
20254#else
20255# include <assert.h>
20256#endif
Martin v. Löwis4ddc78a2006-01-29 09:53:44 +000020257
20258#undef $ac_func
20259
Martin v. Löwiseba40652007-08-30 20:10:57 +000020260/* Override any GCC internal prototype to avoid an error.
20261 Use char because int might match the return type of a GCC
20262 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020263#ifdef __cplusplus
20264extern "C"
20265#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000020266char $ac_func ();
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020267/* The GNU C library defines this for functions which it implements
20268 to always fail with ENOSYS. Some functions are actually named
20269 something starting with __ and the normal name is an alias. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000020270#if defined __stub_$ac_func || defined __stub___$ac_func
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020271choke me
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020272#endif
20273
Skip Montanaro6dead952003-09-25 14:50:04 +000020274int
20275main ()
20276{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020277return $ac_func ();
Martin v. Löwis11437992002-04-12 09:54:03 +000020278 ;
20279 return 0;
20280}
20281_ACEOF
20282rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020283if { (ac_try="$ac_link"
20284case "(($ac_try" in
20285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20286 *) ac_try_echo=$ac_try;;
20287esac
20288eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20289 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020290 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020291 grep -v '^ *+' conftest.er1 >conftest.err
20292 rm -f conftest.er1
20293 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020295 (exit $ac_status); } && {
20296 test -z "$ac_c_werror_flag" ||
20297 test ! -s conftest.err
20298 } && test -s conftest$ac_exeext &&
20299 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020300 eval "$as_ac_var=yes"
Guido van Rossum2b3ac691996-08-30 15:18:41 +000020301else
Martin v. Löwis11437992002-04-12 09:54:03 +000020302 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020303sed 's/^/| /' conftest.$ac_ext >&5
20304
Martin v. Löwiseba40652007-08-30 20:10:57 +000020305 eval "$as_ac_var=no"
Michael W. Hudson54241132001-12-07 15:38:26 +000020306fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020307
20308rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000020309 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson54241132001-12-07 15:38:26 +000020310fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020311ac_res=`eval echo '${'$as_ac_var'}'`
20312 { echo "$as_me:$LINENO: result: $ac_res" >&5
20313echo "${ECHO_T}$ac_res" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020314if test `eval echo '${'$as_ac_var'}'` = yes; then
20315 cat >>confdefs.h <<_ACEOF
20316#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20317_ACEOF
Michael W. Hudson54241132001-12-07 15:38:26 +000020318
Michael W. Hudson54241132001-12-07 15:38:26 +000020319else
Martin v. Löwiseba40652007-08-30 20:10:57 +000020320 case " $LIBOBJS " in
Skip Montanarof0d5f792004-08-15 14:08:23 +000020321 *" $ac_func.$ac_objext "* ) ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000020322 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
20323 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000020324esac
20325
Guido van Rossum2b3ac691996-08-30 15:18:41 +000020326fi
Guido van Rossum2b3ac691996-08-30 15:18:41 +000020327done
20328
Michael W. Hudson54241132001-12-07 15:38:26 +000020329
Guido van Rossumaf5b83e1995-01-04 19:02:35 +000020330LIBS=$LIBS_SAVE
20331
Guido van Rossumef2255b2000-03-10 22:30:29 +000020332# check for wchar.h
Martin v. Löwis11437992002-04-12 09:54:03 +000020333if test "${ac_cv_header_wchar_h+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000020334 { echo "$as_me:$LINENO: checking for wchar.h" >&5
20335echo $ECHO_N "checking for wchar.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020336if test "${ac_cv_header_wchar_h+set}" = set; then
20337 echo $ECHO_N "(cached) $ECHO_C" >&6
20338fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020339{ echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5
20340echo "${ECHO_T}$ac_cv_header_wchar_h" >&6; }
Guido van Rossumef2255b2000-03-10 22:30:29 +000020341else
Martin v. Löwis11437992002-04-12 09:54:03 +000020342 # Is the header compilable?
Martin v. Löwiseba40652007-08-30 20:10:57 +000020343{ echo "$as_me:$LINENO: checking wchar.h usability" >&5
20344echo $ECHO_N "checking wchar.h usability... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020345cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020346/* confdefs.h. */
20347_ACEOF
20348cat confdefs.h >>conftest.$ac_ext
20349cat >>conftest.$ac_ext <<_ACEOF
20350/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020351$ac_includes_default
20352#include <wchar.h>
20353_ACEOF
20354rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020355if { (ac_try="$ac_compile"
20356case "(($ac_try" in
20357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20358 *) ac_try_echo=$ac_try;;
20359esac
20360eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20361 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020362 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020363 grep -v '^ *+' conftest.er1 >conftest.err
20364 rm -f conftest.er1
20365 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020367 (exit $ac_status); } && {
20368 test -z "$ac_c_werror_flag" ||
20369 test ! -s conftest.err
20370 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020371 ac_header_compiler=yes
20372else
20373 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020374sed 's/^/| /' conftest.$ac_ext >&5
20375
Martin v. Löwiseba40652007-08-30 20:10:57 +000020376 ac_header_compiler=no
Martin v. Löwis11437992002-04-12 09:54:03 +000020377fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020378
20379rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20380{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20381echo "${ECHO_T}$ac_header_compiler" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020382
20383# Is the header present?
Martin v. Löwiseba40652007-08-30 20:10:57 +000020384{ echo "$as_me:$LINENO: checking wchar.h presence" >&5
20385echo $ECHO_N "checking wchar.h presence... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020386cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020387/* confdefs.h. */
20388_ACEOF
20389cat confdefs.h >>conftest.$ac_ext
20390cat >>conftest.$ac_ext <<_ACEOF
20391/* end confdefs.h. */
Guido van Rossumef2255b2000-03-10 22:30:29 +000020392#include <wchar.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000020393_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000020394if { (ac_try="$ac_cpp conftest.$ac_ext"
20395case "(($ac_try" in
20396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20397 *) ac_try_echo=$ac_try;;
20398esac
20399eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20400 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020401 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000020402 grep -v '^ *+' conftest.er1 >conftest.err
Martin v. Löwis11437992002-04-12 09:54:03 +000020403 rm -f conftest.er1
20404 cat conftest.err >&5
20405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020406 (exit $ac_status); } >/dev/null && {
20407 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20408 test ! -s conftest.err
20409 }; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020410 ac_header_preproc=yes
20411else
20412 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020413sed 's/^/| /' conftest.$ac_ext >&5
20414
Martin v. Löwis11437992002-04-12 09:54:03 +000020415 ac_header_preproc=no
Guido van Rossumef2255b2000-03-10 22:30:29 +000020416fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020417
Martin v. Löwis11437992002-04-12 09:54:03 +000020418rm -f conftest.err conftest.$ac_ext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020419{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20420echo "${ECHO_T}$ac_header_preproc" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020421
20422# So? What about this header?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020423case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20424 yes:no: )
Martin v. Löwis11437992002-04-12 09:54:03 +000020425 { echo "$as_me:$LINENO: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&5
20426echo "$as_me: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000020427 { echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the compiler's result" >&5
20428echo "$as_me: WARNING: wchar.h: proceeding with the compiler's result" >&2;}
20429 ac_header_preproc=yes
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000020430 ;;
Skip Montanarof0d5f792004-08-15 14:08:23 +000020431 no:yes:* )
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000020432 { echo "$as_me:$LINENO: WARNING: wchar.h: present but cannot be compiled" >&5
20433echo "$as_me: WARNING: wchar.h: present but cannot be compiled" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000020434 { echo "$as_me:$LINENO: WARNING: wchar.h: check for missing prerequisite headers?" >&5
20435echo "$as_me: WARNING: wchar.h: check for missing prerequisite headers?" >&2;}
20436 { echo "$as_me:$LINENO: WARNING: wchar.h: see the Autoconf documentation" >&5
20437echo "$as_me: WARNING: wchar.h: see the Autoconf documentation" >&2;}
20438 { echo "$as_me:$LINENO: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&5
20439echo "$as_me: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&2;}
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000020440 { echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the preprocessor's result" >&5
20441echo "$as_me: WARNING: wchar.h: proceeding with the preprocessor's result" >&2;}
Skip Montanarof0d5f792004-08-15 14:08:23 +000020442 { echo "$as_me:$LINENO: WARNING: wchar.h: in the future, the compiler will take precedence" >&5
20443echo "$as_me: WARNING: wchar.h: in the future, the compiler will take precedence" >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000020444 ( cat <<\_ASBOX
Martin v. Löwis1d459062005-03-14 21:23:33 +000020445## ------------------------------------------------ ##
20446## Report this to http://www.python.org/python-bugs ##
20447## ------------------------------------------------ ##
Skip Montanaro6dead952003-09-25 14:50:04 +000020448_ASBOX
Martin v. Löwiseba40652007-08-30 20:10:57 +000020449 ) | sed "s/^/$as_me: WARNING: /" >&2
Skip Montanaro6dead952003-09-25 14:50:04 +000020450 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000020451esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000020452{ echo "$as_me:$LINENO: checking for wchar.h" >&5
20453echo $ECHO_N "checking for wchar.h... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020454if test "${ac_cv_header_wchar_h+set}" = set; then
20455 echo $ECHO_N "(cached) $ECHO_C" >&6
20456else
20457 ac_cv_header_wchar_h=$ac_header_preproc
Guido van Rossumef2255b2000-03-10 22:30:29 +000020458fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020459{ echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5
20460echo "${ECHO_T}$ac_cv_header_wchar_h" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020461
20462fi
20463if test $ac_cv_header_wchar_h = yes; then
20464
20465
20466cat >>confdefs.h <<\_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +000020467#define HAVE_WCHAR_H 1
Martin v. Löwis11437992002-04-12 09:54:03 +000020468_ACEOF
20469
Martin v. Löwisc45929e2002-04-06 10:10:49 +000020470 wchar_h="yes"
20471
Guido van Rossumef2255b2000-03-10 22:30:29 +000020472else
Martin v. Löwis11437992002-04-12 09:54:03 +000020473 wchar_h="no"
Guido van Rossumef2255b2000-03-10 22:30:29 +000020474
20475fi
20476
Michael W. Hudson54241132001-12-07 15:38:26 +000020477
Martin v. Löwis11437992002-04-12 09:54:03 +000020478
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020479# determine wchar_t size
20480if test "$wchar_h" = yes
20481then
Martin v. Löwiseba40652007-08-30 20:10:57 +000020482 { echo "$as_me:$LINENO: checking for wchar_t" >&5
20483echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020484if test "${ac_cv_type_wchar_t+set}" = set; then
20485 echo $ECHO_N "(cached) $ECHO_C" >&6
20486else
20487 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020488/* confdefs.h. */
20489_ACEOF
20490cat confdefs.h >>conftest.$ac_ext
20491cat >>conftest.$ac_ext <<_ACEOF
20492/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020493#include <wchar.h>
20494
Martin v. Löwiseba40652007-08-30 20:10:57 +000020495typedef wchar_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020496int
20497main ()
20498{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020499if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000020500 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000020501if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +000020502 return 0;
20503 ;
20504 return 0;
20505}
20506_ACEOF
20507rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020508if { (ac_try="$ac_compile"
20509case "(($ac_try" in
20510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20511 *) ac_try_echo=$ac_try;;
20512esac
20513eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20514 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020515 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020516 grep -v '^ *+' conftest.er1 >conftest.err
20517 rm -f conftest.er1
20518 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020520 (exit $ac_status); } && {
20521 test -z "$ac_c_werror_flag" ||
20522 test ! -s conftest.err
20523 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020524 ac_cv_type_wchar_t=yes
20525else
20526 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020527sed 's/^/| /' conftest.$ac_ext >&5
20528
Martin v. Löwiseba40652007-08-30 20:10:57 +000020529 ac_cv_type_wchar_t=no
Martin v. Löwis11437992002-04-12 09:54:03 +000020530fi
Brett Cannon19fab762007-06-02 03:02:29 +000020531
Martin v. Löwiseba40652007-08-30 20:10:57 +000020532rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20533fi
20534{ echo "$as_me:$LINENO: result: $ac_cv_type_wchar_t" >&5
20535echo "${ECHO_T}$ac_cv_type_wchar_t" >&6; }
20536
20537# The cast to long int works around a bug in the HP C Compiler
20538# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
20539# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
20540# This bug is HP SR number 8606223364.
20541{ echo "$as_me:$LINENO: checking size of wchar_t" >&5
20542echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000020543if test "${ac_cv_sizeof_wchar_t+set}" = set; then
20544 echo $ECHO_N "(cached) $ECHO_C" >&6
20545else
Martin v. Löwis11437992002-04-12 09:54:03 +000020546 if test "$cross_compiling" = yes; then
20547 # Depending upon the size, compute the lo and hi bounds.
20548cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020549/* confdefs.h. */
20550_ACEOF
20551cat confdefs.h >>conftest.$ac_ext
20552cat >>conftest.$ac_ext <<_ACEOF
20553/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020554#include <wchar.h>
20555
Martin v. Löwiseba40652007-08-30 20:10:57 +000020556 typedef wchar_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020557int
20558main ()
20559{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020560static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000020561test_array [0] = 0
20562
20563 ;
20564 return 0;
20565}
20566_ACEOF
20567rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020568if { (ac_try="$ac_compile"
20569case "(($ac_try" in
20570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20571 *) ac_try_echo=$ac_try;;
20572esac
20573eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20574 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020575 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020576 grep -v '^ *+' conftest.er1 >conftest.err
20577 rm -f conftest.er1
20578 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020580 (exit $ac_status); } && {
20581 test -z "$ac_c_werror_flag" ||
20582 test ! -s conftest.err
20583 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020584 ac_lo=0 ac_mid=0
20585 while :; do
20586 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020587/* confdefs.h. */
20588_ACEOF
20589cat confdefs.h >>conftest.$ac_ext
20590cat >>conftest.$ac_ext <<_ACEOF
20591/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020592#include <wchar.h>
20593
Martin v. Löwiseba40652007-08-30 20:10:57 +000020594 typedef wchar_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020595int
20596main ()
20597{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020598static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000020599test_array [0] = 0
20600
20601 ;
20602 return 0;
20603}
20604_ACEOF
20605rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020606if { (ac_try="$ac_compile"
20607case "(($ac_try" in
20608 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20609 *) ac_try_echo=$ac_try;;
20610esac
20611eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20612 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020613 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020614 grep -v '^ *+' conftest.er1 >conftest.err
20615 rm -f conftest.er1
20616 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020618 (exit $ac_status); } && {
20619 test -z "$ac_c_werror_flag" ||
20620 test ! -s conftest.err
20621 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020622 ac_hi=$ac_mid; break
20623else
20624 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020625sed 's/^/| /' conftest.$ac_ext >&5
20626
Martin v. Löwiseba40652007-08-30 20:10:57 +000020627 ac_lo=`expr $ac_mid + 1`
20628 if test $ac_lo -le $ac_mid; then
20629 ac_lo= ac_hi=
20630 break
20631 fi
20632 ac_mid=`expr 2 '*' $ac_mid + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000020633fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020634
20635rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020636 done
20637else
20638 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020639sed 's/^/| /' conftest.$ac_ext >&5
20640
Martin v. Löwiseba40652007-08-30 20:10:57 +000020641 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020642/* confdefs.h. */
20643_ACEOF
20644cat confdefs.h >>conftest.$ac_ext
20645cat >>conftest.$ac_ext <<_ACEOF
20646/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020647#include <wchar.h>
20648
Martin v. Löwiseba40652007-08-30 20:10:57 +000020649 typedef wchar_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020650int
20651main ()
20652{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020653static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
Martin v. Löwis11437992002-04-12 09:54:03 +000020654test_array [0] = 0
20655
20656 ;
20657 return 0;
20658}
20659_ACEOF
20660rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020661if { (ac_try="$ac_compile"
20662case "(($ac_try" in
20663 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20664 *) ac_try_echo=$ac_try;;
20665esac
20666eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20667 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020668 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020669 grep -v '^ *+' conftest.er1 >conftest.err
20670 rm -f conftest.er1
20671 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020673 (exit $ac_status); } && {
20674 test -z "$ac_c_werror_flag" ||
20675 test ! -s conftest.err
20676 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020677 ac_hi=-1 ac_mid=-1
20678 while :; do
20679 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020680/* confdefs.h. */
20681_ACEOF
20682cat confdefs.h >>conftest.$ac_ext
20683cat >>conftest.$ac_ext <<_ACEOF
20684/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020685#include <wchar.h>
20686
Martin v. Löwiseba40652007-08-30 20:10:57 +000020687 typedef wchar_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020688int
20689main ()
20690{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020691static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000020692test_array [0] = 0
20693
20694 ;
20695 return 0;
20696}
20697_ACEOF
20698rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020699if { (ac_try="$ac_compile"
20700case "(($ac_try" in
20701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20702 *) ac_try_echo=$ac_try;;
20703esac
20704eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20705 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020706 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020707 grep -v '^ *+' conftest.er1 >conftest.err
20708 rm -f conftest.er1
20709 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020711 (exit $ac_status); } && {
20712 test -z "$ac_c_werror_flag" ||
20713 test ! -s conftest.err
20714 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020715 ac_lo=$ac_mid; break
20716else
20717 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020718sed 's/^/| /' conftest.$ac_ext >&5
20719
Martin v. Löwiseba40652007-08-30 20:10:57 +000020720 ac_hi=`expr '(' $ac_mid ')' - 1`
20721 if test $ac_mid -le $ac_hi; then
20722 ac_lo= ac_hi=
20723 break
20724 fi
20725 ac_mid=`expr 2 '*' $ac_mid`
Martin v. Löwis11437992002-04-12 09:54:03 +000020726fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020727
20728rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020729 done
20730else
20731 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020732sed 's/^/| /' conftest.$ac_ext >&5
20733
Martin v. Löwiseba40652007-08-30 20:10:57 +000020734 ac_lo= ac_hi=
Martin v. Löwis11437992002-04-12 09:54:03 +000020735fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020736
20737rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020738fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020739
20740rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020741# Binary search between lo and hi bounds.
20742while test "x$ac_lo" != "x$ac_hi"; do
20743 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
20744 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020745/* confdefs.h. */
20746_ACEOF
20747cat confdefs.h >>conftest.$ac_ext
20748cat >>conftest.$ac_ext <<_ACEOF
20749/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020750#include <wchar.h>
20751
Martin v. Löwiseba40652007-08-30 20:10:57 +000020752 typedef wchar_t ac__type_sizeof_;
Martin v. Löwis11437992002-04-12 09:54:03 +000020753int
20754main ()
20755{
Martin v. Löwiseba40652007-08-30 20:10:57 +000020756static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
Martin v. Löwis11437992002-04-12 09:54:03 +000020757test_array [0] = 0
20758
20759 ;
20760 return 0;
20761}
20762_ACEOF
20763rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020764if { (ac_try="$ac_compile"
20765case "(($ac_try" in
20766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20767 *) ac_try_echo=$ac_try;;
20768esac
20769eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20770 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000020771 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020772 grep -v '^ *+' conftest.er1 >conftest.err
20773 rm -f conftest.er1
20774 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020776 (exit $ac_status); } && {
20777 test -z "$ac_c_werror_flag" ||
20778 test ! -s conftest.err
20779 } && test -s conftest.$ac_objext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000020780 ac_hi=$ac_mid
20781else
20782 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020783sed 's/^/| /' conftest.$ac_ext >&5
20784
Martin v. Löwiseba40652007-08-30 20:10:57 +000020785 ac_lo=`expr '(' $ac_mid ')' + 1`
Martin v. Löwis11437992002-04-12 09:54:03 +000020786fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020787
20788rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020789done
20790case $ac_lo in
20791?*) ac_cv_sizeof_wchar_t=$ac_lo;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000020792'') if test "$ac_cv_type_wchar_t" = yes; then
20793 { { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000020794See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020795echo "$as_me: error: cannot compute sizeof (wchar_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000020796See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000020797 { (exit 77); exit 77; }; }
20798 else
20799 ac_cv_sizeof_wchar_t=0
20800 fi ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000020801esac
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020802else
Martin v. Löwis11437992002-04-12 09:54:03 +000020803 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020804/* confdefs.h. */
20805_ACEOF
20806cat confdefs.h >>conftest.$ac_ext
20807cat >>conftest.$ac_ext <<_ACEOF
20808/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000020809#include <wchar.h>
20810
Martin v. Löwiseba40652007-08-30 20:10:57 +000020811 typedef wchar_t ac__type_sizeof_;
20812static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
20813static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
Michael W. Hudson54241132001-12-07 15:38:26 +000020814#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000020815#include <stdlib.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000020816int
20817main ()
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020818{
Martin v. Löwis11437992002-04-12 09:54:03 +000020819
20820 FILE *f = fopen ("conftest.val", "w");
20821 if (! f)
Martin v. Löwiseba40652007-08-30 20:10:57 +000020822 return 1;
20823 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000020824 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000020825 long int i = longval ();
20826 if (i != ((long int) (sizeof (ac__type_sizeof_))))
20827 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000020828 fprintf (f, "%ld\n", i);
20829 }
20830 else
20831 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000020832 unsigned long int i = ulongval ();
20833 if (i != ((long int) (sizeof (ac__type_sizeof_))))
20834 return 1;
Martin v. Löwis11437992002-04-12 09:54:03 +000020835 fprintf (f, "%lu\n", i);
20836 }
Martin v. Löwiseba40652007-08-30 20:10:57 +000020837 return ferror (f) || fclose (f) != 0;
Martin v. Löwis11437992002-04-12 09:54:03 +000020838
20839 ;
20840 return 0;
Guido van Rossumef2255b2000-03-10 22:30:29 +000020841}
Martin v. Löwis11437992002-04-12 09:54:03 +000020842_ACEOF
20843rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020844if { (ac_try="$ac_link"
20845case "(($ac_try" in
20846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20847 *) ac_try_echo=$ac_try;;
20848esac
20849eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20850 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020851 ac_status=$?
20852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20853 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000020854 { (case "(($ac_try" in
20855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20856 *) ac_try_echo=$ac_try;;
20857esac
20858eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20859 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000020860 ac_status=$?
20861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20862 (exit $ac_status); }; }; then
20863 ac_cv_sizeof_wchar_t=`cat conftest.val`
Guido van Rossumef2255b2000-03-10 22:30:29 +000020864else
Martin v. Löwis11437992002-04-12 09:54:03 +000020865 echo "$as_me: program exited with status $ac_status" >&5
20866echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020867sed 's/^/| /' conftest.$ac_ext >&5
20868
Martin v. Löwis11437992002-04-12 09:54:03 +000020869( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000020870if test "$ac_cv_type_wchar_t" = yes; then
20871 { { echo "$as_me:$LINENO: error: cannot compute sizeof (wchar_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000020872See \`config.log' for more details." >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020873echo "$as_me: error: cannot compute sizeof (wchar_t)
Skip Montanaro6dead952003-09-25 14:50:04 +000020874See \`config.log' for more details." >&2;}
Martin v. Löwiseba40652007-08-30 20:10:57 +000020875 { (exit 77); exit 77; }; }
20876 else
20877 ac_cv_sizeof_wchar_t=0
20878 fi
Martin v. Löwis11437992002-04-12 09:54:03 +000020879fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020880rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000020881fi
20882rm -f conftest.val
Guido van Rossumef2255b2000-03-10 22:30:29 +000020883fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020884{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_wchar_t" >&5
20885echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6; }
20886
20887
20888
Martin v. Löwis11437992002-04-12 09:54:03 +000020889cat >>confdefs.h <<_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020890#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
Martin v. Löwis11437992002-04-12 09:54:03 +000020891_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020892
Michael W. Hudson54241132001-12-07 15:38:26 +000020893
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000020894fi
20895
Martin v. Löwiseba40652007-08-30 20:10:57 +000020896{ echo "$as_me:$LINENO: checking for UCS-4 tcl" >&5
20897echo $ECHO_N "checking for UCS-4 tcl... $ECHO_C" >&6; }
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020898have_ucs4_tcl=no
20899cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020900/* confdefs.h. */
20901_ACEOF
20902cat confdefs.h >>conftest.$ac_ext
20903cat >>conftest.$ac_ext <<_ACEOF
20904/* end confdefs.h. */
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020905
20906#include <tcl.h>
20907#if TCL_UTF_MAX != 6
20908# error "NOT UCS4_TCL"
20909#endif
20910int
20911main ()
20912{
20913
20914 ;
20915 return 0;
20916}
20917_ACEOF
20918rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020919if { (ac_try="$ac_compile"
20920case "(($ac_try" in
20921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20922 *) ac_try_echo=$ac_try;;
20923esac
20924eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20925 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020926 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000020927 grep -v '^ *+' conftest.er1 >conftest.err
20928 rm -f conftest.er1
20929 cat conftest.err >&5
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000020931 (exit $ac_status); } && {
20932 test -z "$ac_c_werror_flag" ||
20933 test ! -s conftest.err
20934 } && test -s conftest.$ac_objext; then
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020935
20936
20937cat >>confdefs.h <<\_ACEOF
20938#define HAVE_UCS4_TCL 1
20939_ACEOF
20940
20941 have_ucs4_tcl=yes
20942
20943else
20944 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000020945sed 's/^/| /' conftest.$ac_ext >&5
20946
Martin v. Löwiseba40652007-08-30 20:10:57 +000020947
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020948fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000020949
20950rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20951{ echo "$as_me:$LINENO: result: $have_ucs4_tcl" >&5
20952echo "${ECHO_T}$have_ucs4_tcl" >&6; }
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000020953
Skip Montanaro6dead952003-09-25 14:50:04 +000020954# check whether wchar_t is signed or not
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020955if test "$wchar_h" = yes
20956then
20957 # check whether wchar_t is signed or not
Martin v. Löwiseba40652007-08-30 20:10:57 +000020958 { echo "$as_me:$LINENO: checking whether wchar_t is signed" >&5
20959echo $ECHO_N "checking whether wchar_t is signed... $ECHO_C" >&6; }
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020960 if test "${ac_cv_wchar_t_signed+set}" = set; then
20961 echo $ECHO_N "(cached) $ECHO_C" >&6
20962else
20963
20964 if test "$cross_compiling" = yes; then
20965 ac_cv_wchar_t_signed=yes
20966else
20967 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000020968/* confdefs.h. */
20969_ACEOF
20970cat confdefs.h >>conftest.$ac_ext
20971cat >>conftest.$ac_ext <<_ACEOF
20972/* end confdefs.h. */
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020973
20974 #include <wchar.h>
20975 int main()
20976 {
Martin v. Löwis44fe0e42006-04-11 07:15:30 +000020977 /* Success: exit code 0 */
20978 exit((((wchar_t) -1) < ((wchar_t) 0)) ? 0 : 1);
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020979 }
20980
20981_ACEOF
20982rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000020983if { (ac_try="$ac_link"
20984case "(($ac_try" in
20985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20986 *) ac_try_echo=$ac_try;;
20987esac
20988eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20989 (eval "$ac_link") 2>&5
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020990 ac_status=$?
20991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20992 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000020993 { (case "(($ac_try" in
20994 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20995 *) ac_try_echo=$ac_try;;
20996esac
20997eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20998 (eval "$ac_try") 2>&5
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000020999 ac_status=$?
21000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21001 (exit $ac_status); }; }; then
21002 ac_cv_wchar_t_signed=yes
21003else
21004 echo "$as_me: program exited with status $ac_status" >&5
21005echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021006sed 's/^/| /' conftest.$ac_ext >&5
21007
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000021008( exit $ac_status )
21009ac_cv_wchar_t_signed=no
21010fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021011rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000021012fi
21013
Martin v. Löwiseba40652007-08-30 20:10:57 +000021014
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000021015fi
21016
Martin v. Löwiseba40652007-08-30 20:10:57 +000021017 { echo "$as_me:$LINENO: result: $ac_cv_wchar_t_signed" >&5
21018echo "${ECHO_T}$ac_cv_wchar_t_signed" >&6; }
21019fi
21020
21021{ echo "$as_me:$LINENO: checking what type to use for unicode" >&5
21022echo $ECHO_N "checking what type to use for unicode... $ECHO_C" >&6; }
21023# Check whether --enable-unicode was given.
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021024if test "${enable_unicode+set}" = set; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000021025 enableval=$enable_unicode;
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021026else
21027 enable_unicode=yes
Martin v. Löwiseba40652007-08-30 20:10:57 +000021028fi
21029
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021030
21031if test $enable_unicode = yes
21032then
Martin v. Löwisfd917792001-06-27 20:22:04 +000021033 # Without any arguments, Py_UNICODE defaults to two-byte mode
Martin v. Löwisfa3bdea2003-09-04 18:50:54 +000021034 case "$have_ucs4_tcl" in
21035 yes) enable_unicode="ucs4"
21036 ;;
21037 *) enable_unicode="ucs2"
21038 ;;
21039 esac
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021040fi
21041
Martin v. Löwis0036cba2002-04-12 09:58:45 +000021042
21043
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021044case "$enable_unicode" in
21045ucs2) unicode_size="2"
Martin v. Löwis11437992002-04-12 09:54:03 +000021046 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021047#define Py_UNICODE_SIZE 2
Martin v. Löwis11437992002-04-12 09:54:03 +000021048_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021049
21050 ;;
21051ucs4) unicode_size="4"
Martin v. Löwis11437992002-04-12 09:54:03 +000021052 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021053#define Py_UNICODE_SIZE 4
Martin v. Löwis11437992002-04-12 09:54:03 +000021054_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021055
21056 ;;
21057esac
21058
Michael W. Hudson54241132001-12-07 15:38:26 +000021059
Martin v. Löwis11437992002-04-12 09:54:03 +000021060
21061
Martin v. Löwis0036cba2002-04-12 09:58:45 +000021062
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021063if test "$enable_unicode" = "no"
21064then
Martin v. Löwis339d0f72001-08-17 18:39:25 +000021065 UNICODE_OBJS=""
Martin v. Löwiseba40652007-08-30 20:10:57 +000021066 { echo "$as_me:$LINENO: result: not used" >&5
21067echo "${ECHO_T}not used" >&6; }
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021068else
Martin v. Löwis339d0f72001-08-17 18:39:25 +000021069 UNICODE_OBJS="Objects/unicodeobject.o Objects/unicodectype.o"
Martin v. Löwis11437992002-04-12 09:54:03 +000021070
21071cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021072#define Py_USING_UNICODE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021073_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021074
Marc-André Lemburgd7160f82003-09-22 11:14:40 +000021075
21076 # wchar_t is only usable if it maps to an unsigned type
21077 if test "$unicode_size" = "$ac_cv_sizeof_wchar_t" \
Matthias Klose7dbeed72004-12-24 08:22:17 +000021078 -a "$ac_cv_wchar_t_signed" = "no"
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021079 then
21080 PY_UNICODE_TYPE="wchar_t"
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021081
Martin v. Löwis11437992002-04-12 09:54:03 +000021082cat >>confdefs.h <<\_ACEOF
21083#define HAVE_USABLE_WCHAR_T 1
21084_ACEOF
21085
21086 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021087#define PY_UNICODE_TYPE wchar_t
Martin v. Löwis11437992002-04-12 09:54:03 +000021088_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021089
21090 elif test "$ac_cv_sizeof_short" = "$unicode_size"
21091 then
21092 PY_UNICODE_TYPE="unsigned short"
Martin v. Löwis11437992002-04-12 09:54:03 +000021093 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021094#define PY_UNICODE_TYPE unsigned short
Martin v. Löwis11437992002-04-12 09:54:03 +000021095_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021096
21097 elif test "$ac_cv_sizeof_long" = "$unicode_size"
21098 then
21099 PY_UNICODE_TYPE="unsigned long"
Martin v. Löwis11437992002-04-12 09:54:03 +000021100 cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021101#define PY_UNICODE_TYPE unsigned long
Martin v. Löwis11437992002-04-12 09:54:03 +000021102_ACEOF
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021103
21104 else
21105 PY_UNICODE_TYPE="no type found"
21106 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021107 { echo "$as_me:$LINENO: result: $PY_UNICODE_TYPE" >&5
21108echo "${ECHO_T}$PY_UNICODE_TYPE" >&6; }
Martin v. Löwis0ba70cc2001-06-26 22:22:37 +000021109fi
Guido van Rossumef2255b2000-03-10 22:30:29 +000021110
21111# check for endianness
Martin v. Löwiseba40652007-08-30 20:10:57 +000021112{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
21113echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021114if test "${ac_cv_c_bigendian+set}" = set; then
21115 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumef2255b2000-03-10 22:30:29 +000021116else
Martin v. Löwis11437992002-04-12 09:54:03 +000021117 # See if sys/param.h defines the BYTE_ORDER macro.
21118cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021119/* confdefs.h. */
21120_ACEOF
21121cat confdefs.h >>conftest.$ac_ext
21122cat >>conftest.$ac_ext <<_ACEOF
21123/* end confdefs.h. */
Guido van Rossumef2255b2000-03-10 22:30:29 +000021124#include <sys/types.h>
21125#include <sys/param.h>
Guido van Rossumef2255b2000-03-10 22:30:29 +000021126
Martin v. Löwis11437992002-04-12 09:54:03 +000021127int
21128main ()
21129{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021130#if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
21131 && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
Guido van Rossumef2255b2000-03-10 22:30:29 +000021132 bogus endian macros
21133#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000021134
21135 ;
21136 return 0;
21137}
21138_ACEOF
21139rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021140if { (ac_try="$ac_compile"
21141case "(($ac_try" in
21142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21143 *) ac_try_echo=$ac_try;;
21144esac
21145eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21146 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021147 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021148 grep -v '^ *+' conftest.er1 >conftest.err
21149 rm -f conftest.er1
21150 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021152 (exit $ac_status); } && {
21153 test -z "$ac_c_werror_flag" ||
21154 test ! -s conftest.err
21155 } && test -s conftest.$ac_objext; then
Guido van Rossumef2255b2000-03-10 22:30:29 +000021156 # It does; now see whether it defined to BIG_ENDIAN or not.
Martin v. Löwis11437992002-04-12 09:54:03 +000021157cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021158/* confdefs.h. */
21159_ACEOF
21160cat confdefs.h >>conftest.$ac_ext
21161cat >>conftest.$ac_ext <<_ACEOF
21162/* end confdefs.h. */
Guido van Rossumef2255b2000-03-10 22:30:29 +000021163#include <sys/types.h>
21164#include <sys/param.h>
Guido van Rossumef2255b2000-03-10 22:30:29 +000021165
Martin v. Löwis11437992002-04-12 09:54:03 +000021166int
21167main ()
21168{
Guido van Rossumef2255b2000-03-10 22:30:29 +000021169#if BYTE_ORDER != BIG_ENDIAN
21170 not big endian
21171#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000021172
21173 ;
21174 return 0;
21175}
21176_ACEOF
21177rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021178if { (ac_try="$ac_compile"
21179case "(($ac_try" in
21180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21181 *) ac_try_echo=$ac_try;;
21182esac
21183eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21184 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021185 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021186 grep -v '^ *+' conftest.er1 >conftest.err
21187 rm -f conftest.er1
21188 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021190 (exit $ac_status); } && {
21191 test -z "$ac_c_werror_flag" ||
21192 test ! -s conftest.err
21193 } && test -s conftest.$ac_objext; then
Guido van Rossumef2255b2000-03-10 22:30:29 +000021194 ac_cv_c_bigendian=yes
21195else
Martin v. Löwis11437992002-04-12 09:54:03 +000021196 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021197sed 's/^/| /' conftest.$ac_ext >&5
21198
Martin v. Löwiseba40652007-08-30 20:10:57 +000021199 ac_cv_c_bigendian=no
Guido van Rossumef2255b2000-03-10 22:30:29 +000021200fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021201
21202rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Guido van Rossumef2255b2000-03-10 22:30:29 +000021203else
Martin v. Löwis11437992002-04-12 09:54:03 +000021204 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021205sed 's/^/| /' conftest.$ac_ext >&5
21206
Martin v. Löwiseba40652007-08-30 20:10:57 +000021207 # It does not; compile a test program.
Guido van Rossumef2255b2000-03-10 22:30:29 +000021208if test "$cross_compiling" = yes; then
Skip Montanaro6dead952003-09-25 14:50:04 +000021209 # try to guess the endianness by grepping values into an object file
Martin v. Löwis11437992002-04-12 09:54:03 +000021210 ac_cv_c_bigendian=unknown
21211 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021212/* confdefs.h. */
21213_ACEOF
21214cat confdefs.h >>conftest.$ac_ext
21215cat >>conftest.$ac_ext <<_ACEOF
21216/* end confdefs.h. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000021217short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
21218short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
Martin v. Löwis11437992002-04-12 09:54:03 +000021219void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
Martin v. Löwiseba40652007-08-30 20:10:57 +000021220short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
21221short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
Martin v. Löwis11437992002-04-12 09:54:03 +000021222void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021223int
21224main ()
21225{
21226 _ascii (); _ebcdic ();
21227 ;
21228 return 0;
21229}
21230_ACEOF
21231rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021232if { (ac_try="$ac_compile"
21233case "(($ac_try" in
21234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21235 *) ac_try_echo=$ac_try;;
21236esac
21237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21238 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021239 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021240 grep -v '^ *+' conftest.er1 >conftest.err
21241 rm -f conftest.er1
21242 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021244 (exit $ac_status); } && {
21245 test -z "$ac_c_werror_flag" ||
21246 test ! -s conftest.err
21247 } && test -s conftest.$ac_objext; then
Skip Montanaro6dead952003-09-25 14:50:04 +000021248 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
Martin v. Löwis11437992002-04-12 09:54:03 +000021249 ac_cv_c_bigendian=yes
21250fi
Skip Montanaro6dead952003-09-25 14:50:04 +000021251if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
Martin v. Löwis11437992002-04-12 09:54:03 +000021252 if test "$ac_cv_c_bigendian" = unknown; then
21253 ac_cv_c_bigendian=no
21254 else
21255 # finding both strings is unlikely to happen, but who knows?
21256 ac_cv_c_bigendian=unknown
21257 fi
21258fi
21259else
21260 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021261sed 's/^/| /' conftest.$ac_ext >&5
21262
Martin v. Löwiseba40652007-08-30 20:10:57 +000021263
Martin v. Löwis11437992002-04-12 09:54:03 +000021264fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021265
21266rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000021267else
21268 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021269/* confdefs.h. */
21270_ACEOF
21271cat confdefs.h >>conftest.$ac_ext
21272cat >>conftest.$ac_ext <<_ACEOF
21273/* end confdefs.h. */
Martin v. Löwiseba40652007-08-30 20:10:57 +000021274$ac_includes_default
Martin v. Löwis11437992002-04-12 09:54:03 +000021275int
21276main ()
21277{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021278
Guido van Rossumef2255b2000-03-10 22:30:29 +000021279 /* Are we little or big endian? From Harbison&Steele. */
21280 union
21281 {
Martin v. Löwiseba40652007-08-30 20:10:57 +000021282 long int l;
21283 char c[sizeof (long int)];
Guido van Rossumef2255b2000-03-10 22:30:29 +000021284 } u;
21285 u.l = 1;
Martin v. Löwiseba40652007-08-30 20:10:57 +000021286 return u.c[sizeof (long int) - 1] == 1;
21287
21288 ;
21289 return 0;
Guido van Rossumef2255b2000-03-10 22:30:29 +000021290}
Martin v. Löwis11437992002-04-12 09:54:03 +000021291_ACEOF
21292rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021293if { (ac_try="$ac_link"
21294case "(($ac_try" in
21295 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21296 *) ac_try_echo=$ac_try;;
21297esac
21298eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21299 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021300 ac_status=$?
21301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21302 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000021303 { (case "(($ac_try" in
21304 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21305 *) ac_try_echo=$ac_try;;
21306esac
21307eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21308 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021309 ac_status=$?
21310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21311 (exit $ac_status); }; }; then
Guido van Rossumef2255b2000-03-10 22:30:29 +000021312 ac_cv_c_bigendian=no
21313else
Martin v. Löwis11437992002-04-12 09:54:03 +000021314 echo "$as_me: program exited with status $ac_status" >&5
21315echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021316sed 's/^/| /' conftest.$ac_ext >&5
21317
Martin v. Löwis11437992002-04-12 09:54:03 +000021318( exit $ac_status )
21319ac_cv_c_bigendian=yes
Guido van Rossumef2255b2000-03-10 22:30:29 +000021320fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021321rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossumef2255b2000-03-10 22:30:29 +000021322fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021323
21324
Martin v. Löwis11437992002-04-12 09:54:03 +000021325fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021326
21327rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000021328fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021329{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
21330echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021331case $ac_cv_c_bigendian in
21332 yes)
Jack Jansendd19cf82001-12-06 22:36:17 +000021333
Martin v. Löwis11437992002-04-12 09:54:03 +000021334cat >>confdefs.h <<\_ACEOF
Guido van Rossumef2255b2000-03-10 22:30:29 +000021335#define WORDS_BIGENDIAN 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021336_ACEOF
21337 ;;
21338 no)
21339 ;;
21340 *)
Skip Montanaro6dead952003-09-25 14:50:04 +000021341 { { echo "$as_me:$LINENO: error: unknown endianness
Martin v. Löwis11437992002-04-12 09:54:03 +000021342presetting ac_cv_c_bigendian=no (or yes) will help" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021343echo "$as_me: error: unknown endianness
Martin v. Löwis11437992002-04-12 09:54:03 +000021344presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
21345 { (exit 1); exit 1; }; } ;;
21346esac
Guido van Rossumef2255b2000-03-10 22:30:29 +000021347
Michael W. Hudson54241132001-12-07 15:38:26 +000021348
Ronald Oussoren988117f2006-04-29 11:31:35 +000021349
21350
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021351# Check whether right shifting a negative integer extends the sign bit
21352# or fills with zeros (like the Cray J90, according to Tim Peters).
Martin v. Löwiseba40652007-08-30 20:10:57 +000021353{ echo "$as_me:$LINENO: checking whether right shift extends the sign bit" >&5
21354echo $ECHO_N "checking whether right shift extends the sign bit... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021355if test "${ac_cv_rshift_extends_sign+set}" = set; then
21356 echo $ECHO_N "(cached) $ECHO_C" >&6
Vladimir Marangozova6180282000-07-12 05:05:06 +000021357else
Martin v. Löwis11437992002-04-12 09:54:03 +000021358
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021359if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +000021360 ac_cv_rshift_extends_sign=yes
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021361else
Martin v. Löwis11437992002-04-12 09:54:03 +000021362 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021363/* confdefs.h. */
21364_ACEOF
21365cat confdefs.h >>conftest.$ac_ext
21366cat >>conftest.$ac_ext <<_ACEOF
21367/* end confdefs.h. */
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021368
21369int main()
21370{
Vladimir Marangozova6180282000-07-12 05:05:06 +000021371 exit(((-1)>>3 == -1) ? 0 : 1);
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021372}
21373
Martin v. Löwis11437992002-04-12 09:54:03 +000021374_ACEOF
21375rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021376if { (ac_try="$ac_link"
21377case "(($ac_try" in
21378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21379 *) ac_try_echo=$ac_try;;
21380esac
21381eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21382 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021383 ac_status=$?
21384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21385 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000021386 { (case "(($ac_try" in
21387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21388 *) ac_try_echo=$ac_try;;
21389esac
21390eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21391 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021392 ac_status=$?
21393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21394 (exit $ac_status); }; }; then
Vladimir Marangozova6180282000-07-12 05:05:06 +000021395 ac_cv_rshift_extends_sign=yes
21396else
Martin v. Löwis11437992002-04-12 09:54:03 +000021397 echo "$as_me: program exited with status $ac_status" >&5
21398echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021399sed 's/^/| /' conftest.$ac_ext >&5
21400
Martin v. Löwis11437992002-04-12 09:54:03 +000021401( exit $ac_status )
21402ac_cv_rshift_extends_sign=no
Vladimir Marangozova6180282000-07-12 05:05:06 +000021403fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021404rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Vladimir Marangozova6180282000-07-12 05:05:06 +000021405fi
21406
Martin v. Löwiseba40652007-08-30 20:10:57 +000021407
21408fi
21409
21410{ echo "$as_me:$LINENO: result: $ac_cv_rshift_extends_sign" >&5
21411echo "${ECHO_T}$ac_cv_rshift_extends_sign" >&6; }
Vladimir Marangozova6180282000-07-12 05:05:06 +000021412if test "$ac_cv_rshift_extends_sign" = no
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021413then
Martin v. Löwis11437992002-04-12 09:54:03 +000021414
21415cat >>confdefs.h <<\_ACEOF
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021416#define SIGNED_RIGHT_SHIFT_ZERO_FILLS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021417_ACEOF
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021418
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021419fi
21420
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021421# check for getc_unlocked and related locking functions
Martin v. Löwiseba40652007-08-30 20:10:57 +000021422{ echo "$as_me:$LINENO: checking for getc_unlocked() and friends" >&5
21423echo $ECHO_N "checking for getc_unlocked() and friends... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021424if test "${ac_cv_have_getc_unlocked+set}" = set; then
21425 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021426else
Martin v. Löwis11437992002-04-12 09:54:03 +000021427
21428cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021429/* confdefs.h. */
21430_ACEOF
21431cat confdefs.h >>conftest.$ac_ext
21432cat >>conftest.$ac_ext <<_ACEOF
21433/* end confdefs.h. */
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021434#include <stdio.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000021435int
21436main ()
21437{
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021438
21439 FILE *f = fopen("/dev/null", "r");
21440 flockfile(f);
21441 getc_unlocked(f);
21442 funlockfile(f);
21443
Martin v. Löwis11437992002-04-12 09:54:03 +000021444 ;
21445 return 0;
21446}
21447_ACEOF
21448rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021449if { (ac_try="$ac_link"
21450case "(($ac_try" in
21451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21452 *) ac_try_echo=$ac_try;;
21453esac
21454eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21455 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021456 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021457 grep -v '^ *+' conftest.er1 >conftest.err
21458 rm -f conftest.er1
21459 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021461 (exit $ac_status); } && {
21462 test -z "$ac_c_werror_flag" ||
21463 test ! -s conftest.err
21464 } && test -s conftest$ac_exeext &&
21465 $as_test_x conftest$ac_exeext; then
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021466 ac_cv_have_getc_unlocked=yes
21467else
Martin v. Löwis11437992002-04-12 09:54:03 +000021468 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021469sed 's/^/| /' conftest.$ac_ext >&5
21470
Martin v. Löwiseba40652007-08-30 20:10:57 +000021471 ac_cv_have_getc_unlocked=no
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021472fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021473
21474rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000021475 conftest$ac_exeext conftest.$ac_ext
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021476fi
21477
Martin v. Löwiseba40652007-08-30 20:10:57 +000021478{ echo "$as_me:$LINENO: result: $ac_cv_have_getc_unlocked" >&5
21479echo "${ECHO_T}$ac_cv_have_getc_unlocked" >&6; }
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021480if test "$ac_cv_have_getc_unlocked" = yes
21481then
Martin v. Löwis11437992002-04-12 09:54:03 +000021482
21483cat >>confdefs.h <<\_ACEOF
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021484#define HAVE_GETC_UNLOCKED 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021485_ACEOF
Guido van Rossumcadfaec2001-01-05 14:45:49 +000021486
21487fi
Vladimir Marangozov676aa882000-07-12 03:02:43 +000021488
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021489# check where readline lives
Martin v. Löwis82bca632006-02-10 20:49:30 +000021490# save the value of LIBS so we don't actually link Python with readline
21491LIBS_no_readline=$LIBS
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021492
Martin v. Löwiseba40652007-08-30 20:10:57 +000021493{ echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
21494echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; }
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021495if test "${ac_cv_lib_readline_readline+set}" = set; then
21496 echo $ECHO_N "(cached) $ECHO_C" >&6
21497else
21498 ac_check_lib_save_LIBS=$LIBS
21499LIBS="-lreadline $LIBS"
21500cat >conftest.$ac_ext <<_ACEOF
21501/* confdefs.h. */
21502_ACEOF
21503cat confdefs.h >>conftest.$ac_ext
21504cat >>conftest.$ac_ext <<_ACEOF
21505/* end confdefs.h. */
21506
Martin v. Löwiseba40652007-08-30 20:10:57 +000021507/* Override any GCC internal prototype to avoid an error.
21508 Use char because int might match the return type of a GCC
21509 builtin and then its argument prototype would still apply. */
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021510#ifdef __cplusplus
21511extern "C"
21512#endif
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021513char readline ();
21514int
21515main ()
21516{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021517return readline ();
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021518 ;
21519 return 0;
21520}
21521_ACEOF
21522rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021523if { (ac_try="$ac_link"
21524case "(($ac_try" in
21525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21526 *) ac_try_echo=$ac_try;;
21527esac
21528eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21529 (eval "$ac_link") 2>conftest.er1
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021530 ac_status=$?
21531 grep -v '^ *+' conftest.er1 >conftest.err
21532 rm -f conftest.er1
21533 cat conftest.err >&5
21534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021535 (exit $ac_status); } && {
21536 test -z "$ac_c_werror_flag" ||
21537 test ! -s conftest.err
21538 } && test -s conftest$ac_exeext &&
21539 $as_test_x conftest$ac_exeext; then
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021540 ac_cv_lib_readline_readline=yes
21541else
21542 echo "$as_me: failed program was:" >&5
21543sed 's/^/| /' conftest.$ac_ext >&5
21544
Martin v. Löwiseba40652007-08-30 20:10:57 +000021545 ac_cv_lib_readline_readline=no
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021546fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021547
21548rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021549 conftest$ac_exeext conftest.$ac_ext
21550LIBS=$ac_check_lib_save_LIBS
21551fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021552{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
21553echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; }
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021554if test $ac_cv_lib_readline_readline = yes; then
21555 cat >>confdefs.h <<_ACEOF
21556#define HAVE_LIBREADLINE 1
21557_ACEOF
21558
21559 LIBS="-lreadline $LIBS"
21560
21561fi
21562
21563if test "$ac_cv_have_readline_readline" = no
21564then
21565
Martin v. Löwiseba40652007-08-30 20:10:57 +000021566{ echo "$as_me:$LINENO: checking for readline in -ltermcap" >&5
21567echo $ECHO_N "checking for readline in -ltermcap... $ECHO_C" >&6; }
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021568if test "${ac_cv_lib_termcap_readline+set}" = set; then
21569 echo $ECHO_N "(cached) $ECHO_C" >&6
21570else
21571 ac_check_lib_save_LIBS=$LIBS
21572LIBS="-ltermcap $LIBS"
21573cat >conftest.$ac_ext <<_ACEOF
21574/* confdefs.h. */
21575_ACEOF
21576cat confdefs.h >>conftest.$ac_ext
21577cat >>conftest.$ac_ext <<_ACEOF
21578/* end confdefs.h. */
21579
Martin v. Löwiseba40652007-08-30 20:10:57 +000021580/* Override any GCC internal prototype to avoid an error.
21581 Use char because int might match the return type of a GCC
21582 builtin and then its argument prototype would still apply. */
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021583#ifdef __cplusplus
21584extern "C"
21585#endif
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021586char readline ();
21587int
21588main ()
21589{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021590return readline ();
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021591 ;
21592 return 0;
21593}
21594_ACEOF
21595rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021596if { (ac_try="$ac_link"
21597case "(($ac_try" in
21598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21599 *) ac_try_echo=$ac_try;;
21600esac
21601eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21602 (eval "$ac_link") 2>conftest.er1
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021603 ac_status=$?
21604 grep -v '^ *+' conftest.er1 >conftest.err
21605 rm -f conftest.er1
21606 cat conftest.err >&5
21607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021608 (exit $ac_status); } && {
21609 test -z "$ac_c_werror_flag" ||
21610 test ! -s conftest.err
21611 } && test -s conftest$ac_exeext &&
21612 $as_test_x conftest$ac_exeext; then
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021613 ac_cv_lib_termcap_readline=yes
21614else
21615 echo "$as_me: failed program was:" >&5
21616sed 's/^/| /' conftest.$ac_ext >&5
21617
Martin v. Löwiseba40652007-08-30 20:10:57 +000021618 ac_cv_lib_termcap_readline=no
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021619fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021620
21621rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021622 conftest$ac_exeext conftest.$ac_ext
21623LIBS=$ac_check_lib_save_LIBS
21624fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021625{ echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_readline" >&5
21626echo "${ECHO_T}$ac_cv_lib_termcap_readline" >&6; }
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021627if test $ac_cv_lib_termcap_readline = yes; then
21628 cat >>confdefs.h <<_ACEOF
21629#define HAVE_LIBTERMCAP 1
21630_ACEOF
21631
21632 LIBS="-ltermcap $LIBS"
21633
21634fi
21635
21636fi
21637
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021638# check for readline 2.1
Martin v. Löwiseba40652007-08-30 20:10:57 +000021639{ echo "$as_me:$LINENO: checking for rl_callback_handler_install in -lreadline" >&5
21640echo $ECHO_N "checking for rl_callback_handler_install in -lreadline... $ECHO_C" >&6; }
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021641if test "${ac_cv_lib_readline_rl_callback_handler_install+set}" = set; then
21642 echo $ECHO_N "(cached) $ECHO_C" >&6
21643else
21644 ac_check_lib_save_LIBS=$LIBS
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021645LIBS="-lreadline $LIBS"
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021646cat >conftest.$ac_ext <<_ACEOF
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021647/* confdefs.h. */
21648_ACEOF
21649cat confdefs.h >>conftest.$ac_ext
21650cat >>conftest.$ac_ext <<_ACEOF
21651/* end confdefs.h. */
21652
Martin v. Löwiseba40652007-08-30 20:10:57 +000021653/* Override any GCC internal prototype to avoid an error.
21654 Use char because int might match the return type of a GCC
21655 builtin and then its argument prototype would still apply. */
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021656#ifdef __cplusplus
21657extern "C"
21658#endif
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021659char rl_callback_handler_install ();
21660int
21661main ()
21662{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021663return rl_callback_handler_install ();
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021664 ;
21665 return 0;
21666}
21667_ACEOF
21668rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021669if { (ac_try="$ac_link"
21670case "(($ac_try" in
21671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21672 *) ac_try_echo=$ac_try;;
21673esac
21674eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21675 (eval "$ac_link") 2>conftest.er1
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021676 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021677 grep -v '^ *+' conftest.er1 >conftest.err
21678 rm -f conftest.er1
21679 cat conftest.err >&5
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021681 (exit $ac_status); } && {
21682 test -z "$ac_c_werror_flag" ||
21683 test ! -s conftest.err
21684 } && test -s conftest$ac_exeext &&
21685 $as_test_x conftest$ac_exeext; then
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021686 ac_cv_lib_readline_rl_callback_handler_install=yes
21687else
21688 echo "$as_me: failed program was:" >&5
21689sed 's/^/| /' conftest.$ac_ext >&5
21690
Martin v. Löwiseba40652007-08-30 20:10:57 +000021691 ac_cv_lib_readline_rl_callback_handler_install=no
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021692fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021693
21694rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000021695 conftest$ac_exeext conftest.$ac_ext
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021696LIBS=$ac_check_lib_save_LIBS
21697fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021698{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_callback_handler_install" >&5
21699echo "${ECHO_T}$ac_cv_lib_readline_rl_callback_handler_install" >&6; }
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021700if test $ac_cv_lib_readline_rl_callback_handler_install = yes; then
21701
21702cat >>confdefs.h <<\_ACEOF
21703#define HAVE_RL_CALLBACK 1
21704_ACEOF
21705
21706fi
21707
21708
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021709# check for readline 2.2
21710cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021711/* confdefs.h. */
21712_ACEOF
21713cat confdefs.h >>conftest.$ac_ext
21714cat >>conftest.$ac_ext <<_ACEOF
21715/* end confdefs.h. */
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021716#include <readline/readline.h>
21717_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000021718if { (ac_try="$ac_cpp conftest.$ac_ext"
21719case "(($ac_try" in
21720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21721 *) ac_try_echo=$ac_try;;
21722esac
21723eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21724 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021725 ac_status=$?
Skip Montanaro6dead952003-09-25 14:50:04 +000021726 grep -v '^ *+' conftest.er1 >conftest.err
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021727 rm -f conftest.er1
21728 cat conftest.err >&5
21729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021730 (exit $ac_status); } >/dev/null && {
21731 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
21732 test ! -s conftest.err
21733 }; then
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021734 have_readline=yes
21735else
21736 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021737sed 's/^/| /' conftest.$ac_ext >&5
21738
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021739 have_readline=no
21740fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021741
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021742rm -f conftest.err conftest.$ac_ext
21743if test $have_readline = yes
21744then
21745 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021746/* confdefs.h. */
21747_ACEOF
21748cat confdefs.h >>conftest.$ac_ext
21749cat >>conftest.$ac_ext <<_ACEOF
21750/* end confdefs.h. */
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021751#include <readline/readline.h>
21752
21753_ACEOF
21754if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Skip Montanaro6dead952003-09-25 14:50:04 +000021755 $EGREP "extern int rl_completion_append_character;" >/dev/null 2>&1; then
Guido van Rossumfaf5e4d2002-12-30 16:25:41 +000021756
21757cat >>confdefs.h <<\_ACEOF
21758#define HAVE_RL_COMPLETION_APPEND_CHARACTER 1
21759_ACEOF
21760
21761fi
21762rm -f conftest*
21763
21764fi
21765
Martin v. Löwis0daad592001-09-30 21:09:59 +000021766# check for readline 4.0
Martin v. Löwiseba40652007-08-30 20:10:57 +000021767{ echo "$as_me:$LINENO: checking for rl_pre_input_hook in -lreadline" >&5
21768echo $ECHO_N "checking for rl_pre_input_hook in -lreadline... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021769if test "${ac_cv_lib_readline_rl_pre_input_hook+set}" = set; then
21770 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum353ae582001-07-10 16:45:32 +000021771else
Martin v. Löwis11437992002-04-12 09:54:03 +000021772 ac_check_lib_save_LIBS=$LIBS
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021773LIBS="-lreadline $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000021774cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021775/* confdefs.h. */
21776_ACEOF
21777cat confdefs.h >>conftest.$ac_ext
21778cat >>conftest.$ac_ext <<_ACEOF
21779/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000021780
Martin v. Löwiseba40652007-08-30 20:10:57 +000021781/* Override any GCC internal prototype to avoid an error.
21782 Use char because int might match the return type of a GCC
21783 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000021784#ifdef __cplusplus
21785extern "C"
21786#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000021787char rl_pre_input_hook ();
Martin v. Löwis11437992002-04-12 09:54:03 +000021788int
21789main ()
21790{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021791return rl_pre_input_hook ();
Martin v. Löwis11437992002-04-12 09:54:03 +000021792 ;
21793 return 0;
21794}
21795_ACEOF
21796rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021797if { (ac_try="$ac_link"
21798case "(($ac_try" in
21799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21800 *) ac_try_echo=$ac_try;;
21801esac
21802eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21803 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021804 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021805 grep -v '^ *+' conftest.er1 >conftest.err
21806 rm -f conftest.er1
21807 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021809 (exit $ac_status); } && {
21810 test -z "$ac_c_werror_flag" ||
21811 test ! -s conftest.err
21812 } && test -s conftest$ac_exeext &&
21813 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000021814 ac_cv_lib_readline_rl_pre_input_hook=yes
Martin v. Löwis0daad592001-09-30 21:09:59 +000021815else
Martin v. Löwis11437992002-04-12 09:54:03 +000021816 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021817sed 's/^/| /' conftest.$ac_ext >&5
21818
Martin v. Löwiseba40652007-08-30 20:10:57 +000021819 ac_cv_lib_readline_rl_pre_input_hook=no
Martin v. Löwis0daad592001-09-30 21:09:59 +000021820fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021821
21822rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000021823 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000021824LIBS=$ac_check_lib_save_LIBS
21825fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021826{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_pre_input_hook" >&5
21827echo "${ECHO_T}$ac_cv_lib_readline_rl_pre_input_hook" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021828if test $ac_cv_lib_readline_rl_pre_input_hook = yes; then
Michael W. Hudson54241132001-12-07 15:38:26 +000021829
Martin v. Löwis11437992002-04-12 09:54:03 +000021830cat >>confdefs.h <<\_ACEOF
Martin v. Löwis0daad592001-09-30 21:09:59 +000021831#define HAVE_RL_PRE_INPUT_HOOK 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021832_ACEOF
Martin v. Löwis0daad592001-09-30 21:09:59 +000021833
Martin v. Löwis0daad592001-09-30 21:09:59 +000021834fi
21835
Michael W. Hudson54241132001-12-07 15:38:26 +000021836
Martin v. Löwis58bd49f2007-09-04 13:13:14 +000021837# also in 4.0
21838{ echo "$as_me:$LINENO: checking for rl_completion_display_matches_hook in -lreadline" >&5
21839echo $ECHO_N "checking for rl_completion_display_matches_hook in -lreadline... $ECHO_C" >&6; }
21840if test "${ac_cv_lib_readline_rl_completion_display_matches_hook+set}" = set; then
21841 echo $ECHO_N "(cached) $ECHO_C" >&6
21842else
21843 ac_check_lib_save_LIBS=$LIBS
21844LIBS="-lreadline $LIBS"
21845cat >conftest.$ac_ext <<_ACEOF
21846/* confdefs.h. */
21847_ACEOF
21848cat confdefs.h >>conftest.$ac_ext
21849cat >>conftest.$ac_ext <<_ACEOF
21850/* end confdefs.h. */
21851
21852/* Override any GCC internal prototype to avoid an error.
21853 Use char because int might match the return type of a GCC
21854 builtin and then its argument prototype would still apply. */
21855#ifdef __cplusplus
21856extern "C"
21857#endif
21858char rl_completion_display_matches_hook ();
21859int
21860main ()
21861{
21862return rl_completion_display_matches_hook ();
21863 ;
21864 return 0;
21865}
21866_ACEOF
21867rm -f conftest.$ac_objext conftest$ac_exeext
21868if { (ac_try="$ac_link"
21869case "(($ac_try" in
21870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21871 *) ac_try_echo=$ac_try;;
21872esac
21873eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21874 (eval "$ac_link") 2>conftest.er1
21875 ac_status=$?
21876 grep -v '^ *+' conftest.er1 >conftest.err
21877 rm -f conftest.er1
21878 cat conftest.err >&5
21879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21880 (exit $ac_status); } && {
21881 test -z "$ac_c_werror_flag" ||
21882 test ! -s conftest.err
21883 } && test -s conftest$ac_exeext &&
21884 $as_test_x conftest$ac_exeext; then
21885 ac_cv_lib_readline_rl_completion_display_matches_hook=yes
21886else
21887 echo "$as_me: failed program was:" >&5
21888sed 's/^/| /' conftest.$ac_ext >&5
21889
21890 ac_cv_lib_readline_rl_completion_display_matches_hook=no
21891fi
21892
21893rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21894 conftest$ac_exeext conftest.$ac_ext
21895LIBS=$ac_check_lib_save_LIBS
21896fi
21897{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_completion_display_matches_hook" >&5
21898echo "${ECHO_T}$ac_cv_lib_readline_rl_completion_display_matches_hook" >&6; }
21899if test $ac_cv_lib_readline_rl_completion_display_matches_hook = yes; then
21900
21901cat >>confdefs.h <<\_ACEOF
21902#define HAVE_RL_COMPLETION_DISPLAY_MATCHES_HOOK 1
21903_ACEOF
21904
21905fi
21906
21907
Martin v. Löwis0daad592001-09-30 21:09:59 +000021908# check for readline 4.2
Martin v. Löwiseba40652007-08-30 20:10:57 +000021909{ echo "$as_me:$LINENO: checking for rl_completion_matches in -lreadline" >&5
21910echo $ECHO_N "checking for rl_completion_matches in -lreadline... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021911if test "${ac_cv_lib_readline_rl_completion_matches+set}" = set; then
21912 echo $ECHO_N "(cached) $ECHO_C" >&6
Martin v. Löwis0daad592001-09-30 21:09:59 +000021913else
Martin v. Löwis11437992002-04-12 09:54:03 +000021914 ac_check_lib_save_LIBS=$LIBS
Neal Norwitzfe8e3d92006-01-07 21:07:20 +000021915LIBS="-lreadline $LIBS"
Martin v. Löwis11437992002-04-12 09:54:03 +000021916cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000021917/* confdefs.h. */
21918_ACEOF
21919cat confdefs.h >>conftest.$ac_ext
21920cat >>conftest.$ac_ext <<_ACEOF
21921/* end confdefs.h. */
Martin v. Löwis11437992002-04-12 09:54:03 +000021922
Martin v. Löwiseba40652007-08-30 20:10:57 +000021923/* Override any GCC internal prototype to avoid an error.
21924 Use char because int might match the return type of a GCC
21925 builtin and then its argument prototype would still apply. */
Martin v. Löwis11437992002-04-12 09:54:03 +000021926#ifdef __cplusplus
21927extern "C"
21928#endif
Martin v. Löwis11437992002-04-12 09:54:03 +000021929char rl_completion_matches ();
Martin v. Löwis11437992002-04-12 09:54:03 +000021930int
21931main ()
21932{
Martin v. Löwiseba40652007-08-30 20:10:57 +000021933return rl_completion_matches ();
Martin v. Löwis11437992002-04-12 09:54:03 +000021934 ;
21935 return 0;
21936}
21937_ACEOF
21938rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000021939if { (ac_try="$ac_link"
21940case "(($ac_try" in
21941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21942 *) ac_try_echo=$ac_try;;
21943esac
21944eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21945 (eval "$ac_link") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000021946 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000021947 grep -v '^ *+' conftest.er1 >conftest.err
21948 rm -f conftest.er1
21949 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000021950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000021951 (exit $ac_status); } && {
21952 test -z "$ac_c_werror_flag" ||
21953 test ! -s conftest.err
21954 } && test -s conftest$ac_exeext &&
21955 $as_test_x conftest$ac_exeext; then
Martin v. Löwis11437992002-04-12 09:54:03 +000021956 ac_cv_lib_readline_rl_completion_matches=yes
Guido van Rossum353ae582001-07-10 16:45:32 +000021957else
Martin v. Löwis11437992002-04-12 09:54:03 +000021958 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000021959sed 's/^/| /' conftest.$ac_ext >&5
21960
Martin v. Löwiseba40652007-08-30 20:10:57 +000021961 ac_cv_lib_readline_rl_completion_matches=no
Guido van Rossum353ae582001-07-10 16:45:32 +000021962fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021963
21964rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Skip Montanarof0d5f792004-08-15 14:08:23 +000021965 conftest$ac_exeext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000021966LIBS=$ac_check_lib_save_LIBS
21967fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000021968{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_completion_matches" >&5
21969echo "${ECHO_T}$ac_cv_lib_readline_rl_completion_matches" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000021970if test $ac_cv_lib_readline_rl_completion_matches = yes; then
Michael W. Hudson54241132001-12-07 15:38:26 +000021971
Martin v. Löwis11437992002-04-12 09:54:03 +000021972cat >>confdefs.h <<\_ACEOF
Guido van Rossum353ae582001-07-10 16:45:32 +000021973#define HAVE_RL_COMPLETION_MATCHES 1
Martin v. Löwis11437992002-04-12 09:54:03 +000021974_ACEOF
Guido van Rossum353ae582001-07-10 16:45:32 +000021975
Guido van Rossum353ae582001-07-10 16:45:32 +000021976fi
21977
Jack Jansendd19cf82001-12-06 22:36:17 +000021978
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021979# also in readline 4.2
21980cat >conftest.$ac_ext <<_ACEOF
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021981/* confdefs.h. */
21982_ACEOF
21983cat confdefs.h >>conftest.$ac_ext
21984cat >>conftest.$ac_ext <<_ACEOF
21985/* end confdefs.h. */
21986#include <readline/readline.h>
21987_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000021988if { (ac_try="$ac_cpp conftest.$ac_ext"
21989case "(($ac_try" in
21990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21991 *) ac_try_echo=$ac_try;;
21992esac
21993eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21994 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000021995 ac_status=$?
21996 grep -v '^ *+' conftest.er1 >conftest.err
21997 rm -f conftest.er1
21998 cat conftest.err >&5
21999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022000 (exit $ac_status); } >/dev/null && {
22001 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
22002 test ! -s conftest.err
22003 }; then
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000022004 have_readline=yes
22005else
22006 echo "$as_me: failed program was:" >&5
22007sed 's/^/| /' conftest.$ac_ext >&5
22008
22009 have_readline=no
22010fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022011
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000022012rm -f conftest.err conftest.$ac_ext
22013if test $have_readline = yes
22014then
22015 cat >conftest.$ac_ext <<_ACEOF
Michael W. Hudson30ea2f22004-07-07 17:44:12 +000022016/* confdefs.h. */
22017_ACEOF
22018cat confdefs.h >>conftest.$ac_ext
22019cat >>conftest.$ac_ext <<_ACEOF
22020/* end confdefs.h. */
22021#include <readline/readline.h>
22022
22023_ACEOF
22024if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
22025 $EGREP "extern int rl_catch_signals;" >/dev/null 2>&1; then
22026
22027cat >>confdefs.h <<\_ACEOF
22028#define HAVE_RL_CATCH_SIGNAL 1
22029_ACEOF
22030
22031fi
22032rm -f conftest*
22033
22034fi
22035
Martin v. Löwis82bca632006-02-10 20:49:30 +000022036# End of readline checks: restore LIBS
22037LIBS=$LIBS_no_readline
22038
Martin v. Löwiseba40652007-08-30 20:10:57 +000022039{ echo "$as_me:$LINENO: checking for broken nice()" >&5
22040echo $ECHO_N "checking for broken nice()... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000022041if test "${ac_cv_broken_nice+set}" = set; then
22042 echo $ECHO_N "(cached) $ECHO_C" >&6
Michael W. Hudson54241132001-12-07 15:38:26 +000022043else
Martin v. Löwis11437992002-04-12 09:54:03 +000022044
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022045if test "$cross_compiling" = yes; then
Guido van Rossum3065c942001-09-17 04:03:14 +000022046 ac_cv_broken_nice=no
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022047else
Martin v. Löwis11437992002-04-12 09:54:03 +000022048 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000022049/* confdefs.h. */
22050_ACEOF
22051cat confdefs.h >>conftest.$ac_ext
22052cat >>conftest.$ac_ext <<_ACEOF
22053/* end confdefs.h. */
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022054
22055int main()
22056{
22057 int val1 = nice(1);
22058 if (val1 != -1 && val1 == nice(2))
22059 exit(0);
22060 exit(1);
22061}
22062
Martin v. Löwis11437992002-04-12 09:54:03 +000022063_ACEOF
22064rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022065if { (ac_try="$ac_link"
22066case "(($ac_try" in
22067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22068 *) ac_try_echo=$ac_try;;
22069esac
22070eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22071 (eval "$ac_link") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000022072 ac_status=$?
22073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22074 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000022075 { (case "(($ac_try" in
22076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22077 *) ac_try_echo=$ac_try;;
22078esac
22079eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22080 (eval "$ac_try") 2>&5
Martin v. Löwis11437992002-04-12 09:54:03 +000022081 ac_status=$?
22082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22083 (exit $ac_status); }; }; then
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022084 ac_cv_broken_nice=yes
22085else
Martin v. Löwis11437992002-04-12 09:54:03 +000022086 echo "$as_me: program exited with status $ac_status" >&5
22087echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000022088sed 's/^/| /' conftest.$ac_ext >&5
22089
Martin v. Löwis11437992002-04-12 09:54:03 +000022090( exit $ac_status )
22091ac_cv_broken_nice=no
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022092fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022093rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022094fi
22095
Martin v. Löwiseba40652007-08-30 20:10:57 +000022096
22097fi
22098
22099{ echo "$as_me:$LINENO: result: $ac_cv_broken_nice" >&5
22100echo "${ECHO_T}$ac_cv_broken_nice" >&6; }
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022101if test "$ac_cv_broken_nice" = yes
22102then
Martin v. Löwis11437992002-04-12 09:54:03 +000022103
22104cat >>confdefs.h <<\_ACEOF
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022105#define HAVE_BROKEN_NICE 1
Martin v. Löwis11437992002-04-12 09:54:03 +000022106_ACEOF
Thomas Wouterse38b2f12001-07-11 22:35:31 +000022107
22108fi
22109
Martin v. Löwiseba40652007-08-30 20:10:57 +000022110{ echo "$as_me:$LINENO: checking for broken poll()" >&5
22111echo $ECHO_N "checking for broken poll()... $ECHO_C" >&6; }
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022112if test "$cross_compiling" = yes; then
22113 ac_cv_broken_poll=no
22114else
22115 cat >conftest.$ac_ext <<_ACEOF
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022116/* confdefs.h. */
22117_ACEOF
22118cat confdefs.h >>conftest.$ac_ext
22119cat >>conftest.$ac_ext <<_ACEOF
22120/* end confdefs.h. */
22121
22122#include <poll.h>
22123
22124int main (void)
22125 {
22126 struct pollfd poll_struct = { 42, POLLIN|POLLPRI|POLLOUT, 0 };
22127
22128 close (42);
22129
22130 int poll_test = poll (&poll_struct, 1, 0);
22131
22132 if (poll_test < 0)
22133 {
22134 exit(0);
22135 }
22136 else if (poll_test == 0 && poll_struct.revents != POLLNVAL)
22137 {
22138 exit(0);
22139 }
22140 else
22141 {
22142 exit(1);
22143 }
22144 }
22145
22146_ACEOF
22147rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022148if { (ac_try="$ac_link"
22149case "(($ac_try" in
22150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22151 *) ac_try_echo=$ac_try;;
22152esac
22153eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22154 (eval "$ac_link") 2>&5
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022155 ac_status=$?
22156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22157 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000022158 { (case "(($ac_try" in
22159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22160 *) ac_try_echo=$ac_try;;
22161esac
22162eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22163 (eval "$ac_try") 2>&5
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022164 ac_status=$?
22165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22166 (exit $ac_status); }; }; then
22167 ac_cv_broken_poll=yes
22168else
22169 echo "$as_me: program exited with status $ac_status" >&5
22170echo "$as_me: failed program was:" >&5
22171sed 's/^/| /' conftest.$ac_ext >&5
22172
22173( exit $ac_status )
22174ac_cv_broken_poll=no
22175fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022176rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022177fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022178
22179
22180{ echo "$as_me:$LINENO: result: $ac_cv_broken_poll" >&5
22181echo "${ECHO_T}$ac_cv_broken_poll" >&6; }
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022182if test "$ac_cv_broken_poll" = yes
22183then
22184
22185cat >>confdefs.h <<\_ACEOF
22186#define HAVE_BROKEN_POLL 1
22187_ACEOF
22188
22189fi
22190
Brett Cannon43802422005-02-10 20:48:03 +000022191# Before we can test tzset, we need to check if struct tm has a tm_zone
Martin v. Löwis1d459062005-03-14 21:23:33 +000022192# (which is not required by ISO C or UNIX spec) and/or if we support
22193# tzname[]
Martin v. Löwiseba40652007-08-30 20:10:57 +000022194{ echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
22195echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6; }
Brett Cannon43802422005-02-10 20:48:03 +000022196if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
22197 echo $ECHO_N "(cached) $ECHO_C" >&6
22198else
22199 cat >conftest.$ac_ext <<_ACEOF
22200/* confdefs.h. */
22201_ACEOF
22202cat confdefs.h >>conftest.$ac_ext
22203cat >>conftest.$ac_ext <<_ACEOF
22204/* end confdefs.h. */
22205#include <sys/types.h>
22206#include <$ac_cv_struct_tm>
22207
22208
22209int
22210main ()
22211{
22212static struct tm ac_aggr;
22213if (ac_aggr.tm_zone)
22214return 0;
22215 ;
22216 return 0;
22217}
22218_ACEOF
22219rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022220if { (ac_try="$ac_compile"
22221case "(($ac_try" in
22222 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22223 *) ac_try_echo=$ac_try;;
22224esac
22225eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22226 (eval "$ac_compile") 2>conftest.er1
Brett Cannon43802422005-02-10 20:48:03 +000022227 ac_status=$?
22228 grep -v '^ *+' conftest.er1 >conftest.err
22229 rm -f conftest.er1
22230 cat conftest.err >&5
22231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022232 (exit $ac_status); } && {
22233 test -z "$ac_c_werror_flag" ||
22234 test ! -s conftest.err
22235 } && test -s conftest.$ac_objext; then
Brett Cannon43802422005-02-10 20:48:03 +000022236 ac_cv_member_struct_tm_tm_zone=yes
22237else
22238 echo "$as_me: failed program was:" >&5
22239sed 's/^/| /' conftest.$ac_ext >&5
22240
Martin v. Löwiseba40652007-08-30 20:10:57 +000022241 cat >conftest.$ac_ext <<_ACEOF
Brett Cannon43802422005-02-10 20:48:03 +000022242/* confdefs.h. */
22243_ACEOF
22244cat confdefs.h >>conftest.$ac_ext
22245cat >>conftest.$ac_ext <<_ACEOF
22246/* end confdefs.h. */
22247#include <sys/types.h>
22248#include <$ac_cv_struct_tm>
22249
22250
22251int
22252main ()
22253{
22254static struct tm ac_aggr;
22255if (sizeof ac_aggr.tm_zone)
22256return 0;
22257 ;
22258 return 0;
22259}
22260_ACEOF
22261rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022262if { (ac_try="$ac_compile"
22263case "(($ac_try" in
22264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22265 *) ac_try_echo=$ac_try;;
22266esac
22267eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22268 (eval "$ac_compile") 2>conftest.er1
Brett Cannon43802422005-02-10 20:48:03 +000022269 ac_status=$?
22270 grep -v '^ *+' conftest.er1 >conftest.err
22271 rm -f conftest.er1
22272 cat conftest.err >&5
22273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022274 (exit $ac_status); } && {
22275 test -z "$ac_c_werror_flag" ||
22276 test ! -s conftest.err
22277 } && test -s conftest.$ac_objext; then
Brett Cannon43802422005-02-10 20:48:03 +000022278 ac_cv_member_struct_tm_tm_zone=yes
22279else
22280 echo "$as_me: failed program was:" >&5
22281sed 's/^/| /' conftest.$ac_ext >&5
22282
Martin v. Löwiseba40652007-08-30 20:10:57 +000022283 ac_cv_member_struct_tm_tm_zone=no
Brett Cannon43802422005-02-10 20:48:03 +000022284fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022285
22286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Brett Cannon43802422005-02-10 20:48:03 +000022287fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022288
22289rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Brett Cannon43802422005-02-10 20:48:03 +000022290fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022291{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
22292echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6; }
Brett Cannon43802422005-02-10 20:48:03 +000022293if test $ac_cv_member_struct_tm_tm_zone = yes; then
22294
22295cat >>confdefs.h <<_ACEOF
22296#define HAVE_STRUCT_TM_TM_ZONE 1
22297_ACEOF
22298
22299
22300fi
22301
22302if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
22303
22304cat >>confdefs.h <<\_ACEOF
22305#define HAVE_TM_ZONE 1
22306_ACEOF
22307
22308else
Martin v. Löwiseba40652007-08-30 20:10:57 +000022309 { echo "$as_me:$LINENO: checking whether tzname is declared" >&5
22310echo $ECHO_N "checking whether tzname is declared... $ECHO_C" >&6; }
22311if test "${ac_cv_have_decl_tzname+set}" = set; then
22312 echo $ECHO_N "(cached) $ECHO_C" >&6
22313else
22314 cat >conftest.$ac_ext <<_ACEOF
22315/* confdefs.h. */
22316_ACEOF
22317cat confdefs.h >>conftest.$ac_ext
22318cat >>conftest.$ac_ext <<_ACEOF
22319/* end confdefs.h. */
22320#include <time.h>
22321
22322int
22323main ()
22324{
22325#ifndef tzname
22326 (void) tzname;
22327#endif
22328
22329 ;
22330 return 0;
22331}
22332_ACEOF
22333rm -f conftest.$ac_objext
22334if { (ac_try="$ac_compile"
22335case "(($ac_try" in
22336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22337 *) ac_try_echo=$ac_try;;
22338esac
22339eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22340 (eval "$ac_compile") 2>conftest.er1
22341 ac_status=$?
22342 grep -v '^ *+' conftest.er1 >conftest.err
22343 rm -f conftest.er1
22344 cat conftest.err >&5
22345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22346 (exit $ac_status); } && {
22347 test -z "$ac_c_werror_flag" ||
22348 test ! -s conftest.err
22349 } && test -s conftest.$ac_objext; then
22350 ac_cv_have_decl_tzname=yes
22351else
22352 echo "$as_me: failed program was:" >&5
22353sed 's/^/| /' conftest.$ac_ext >&5
22354
22355 ac_cv_have_decl_tzname=no
22356fi
22357
22358rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22359fi
22360{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_tzname" >&5
22361echo "${ECHO_T}$ac_cv_have_decl_tzname" >&6; }
22362if test $ac_cv_have_decl_tzname = yes; then
22363
22364cat >>confdefs.h <<_ACEOF
22365#define HAVE_DECL_TZNAME 1
22366_ACEOF
22367
22368
22369else
22370 cat >>confdefs.h <<_ACEOF
22371#define HAVE_DECL_TZNAME 0
22372_ACEOF
22373
22374
22375fi
22376
22377
22378 { echo "$as_me:$LINENO: checking for tzname" >&5
22379echo $ECHO_N "checking for tzname... $ECHO_C" >&6; }
Brett Cannon43802422005-02-10 20:48:03 +000022380if test "${ac_cv_var_tzname+set}" = set; then
22381 echo $ECHO_N "(cached) $ECHO_C" >&6
22382else
22383 cat >conftest.$ac_ext <<_ACEOF
22384/* confdefs.h. */
22385_ACEOF
22386cat confdefs.h >>conftest.$ac_ext
22387cat >>conftest.$ac_ext <<_ACEOF
22388/* end confdefs.h. */
22389#include <time.h>
Martin v. Löwiseba40652007-08-30 20:10:57 +000022390#if !HAVE_DECL_TZNAME
22391extern char *tzname[];
Brett Cannon43802422005-02-10 20:48:03 +000022392#endif
22393
22394int
22395main ()
22396{
Martin v. Löwiseba40652007-08-30 20:10:57 +000022397return tzname[0][0];
Brett Cannon43802422005-02-10 20:48:03 +000022398 ;
22399 return 0;
22400}
22401_ACEOF
22402rm -f conftest.$ac_objext conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022403if { (ac_try="$ac_link"
22404case "(($ac_try" in
22405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22406 *) ac_try_echo=$ac_try;;
22407esac
22408eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22409 (eval "$ac_link") 2>conftest.er1
Brett Cannon43802422005-02-10 20:48:03 +000022410 ac_status=$?
22411 grep -v '^ *+' conftest.er1 >conftest.err
22412 rm -f conftest.er1
22413 cat conftest.err >&5
22414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022415 (exit $ac_status); } && {
22416 test -z "$ac_c_werror_flag" ||
22417 test ! -s conftest.err
22418 } && test -s conftest$ac_exeext &&
22419 $as_test_x conftest$ac_exeext; then
Brett Cannon43802422005-02-10 20:48:03 +000022420 ac_cv_var_tzname=yes
22421else
22422 echo "$as_me: failed program was:" >&5
22423sed 's/^/| /' conftest.$ac_ext >&5
22424
Martin v. Löwiseba40652007-08-30 20:10:57 +000022425 ac_cv_var_tzname=no
Brett Cannon43802422005-02-10 20:48:03 +000022426fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022427
22428rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
Brett Cannon43802422005-02-10 20:48:03 +000022429 conftest$ac_exeext conftest.$ac_ext
22430fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022431{ echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
22432echo "${ECHO_T}$ac_cv_var_tzname" >&6; }
Brett Cannon43802422005-02-10 20:48:03 +000022433 if test $ac_cv_var_tzname = yes; then
22434
22435cat >>confdefs.h <<\_ACEOF
22436#define HAVE_TZNAME 1
22437_ACEOF
22438
22439 fi
22440fi
22441
Nicholas Bastine62c5c82004-03-21 23:45:42 +000022442
Martin v. Löwis1d459062005-03-14 21:23:33 +000022443# check tzset(3) exists and works like we expect it to
Martin v. Löwiseba40652007-08-30 20:10:57 +000022444{ echo "$as_me:$LINENO: checking for working tzset()" >&5
22445echo $ECHO_N "checking for working tzset()... $ECHO_C" >&6; }
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022446if test "${ac_cv_working_tzset+set}" = set; then
22447 echo $ECHO_N "(cached) $ECHO_C" >&6
22448else
22449
22450if test "$cross_compiling" = yes; then
22451 ac_cv_working_tzset=no
22452else
22453 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000022454/* confdefs.h. */
22455_ACEOF
22456cat confdefs.h >>conftest.$ac_ext
22457cat >>conftest.$ac_ext <<_ACEOF
22458/* end confdefs.h. */
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022459
22460#include <stdlib.h>
22461#include <time.h>
Brett Cannon18367812003-09-19 00:59:16 +000022462#include <string.h>
Brett Cannon43802422005-02-10 20:48:03 +000022463
22464#if HAVE_TZNAME
22465extern char *tzname[];
22466#endif
22467
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022468int main()
22469{
Brett Cannon18367812003-09-19 00:59:16 +000022470 /* Note that we need to ensure that not only does tzset(3)
22471 do 'something' with localtime, but it works as documented
22472 in the library reference and as expected by the test suite.
Martin v. Löwis1d459062005-03-14 21:23:33 +000022473 This includes making sure that tzname is set properly if
22474 tm->tm_zone does not exist since it is the alternative way
22475 of getting timezone info.
Brett Cannon18367812003-09-19 00:59:16 +000022476
22477 Red Hat 6.2 doesn't understand the southern hemisphere
Martin v. Löwis1d459062005-03-14 21:23:33 +000022478 after New Year's Day.
Brett Cannon18367812003-09-19 00:59:16 +000022479 */
22480
Martin v. Löwis1d459062005-03-14 21:23:33 +000022481 time_t groundhogday = 1044144000; /* GMT-based */
Brett Cannon18367812003-09-19 00:59:16 +000022482 time_t midyear = groundhogday + (365 * 24 * 3600 / 2);
22483
Neal Norwitz7f2588c2003-04-11 15:35:53 +000022484 putenv("TZ=UTC+0");
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022485 tzset();
Brett Cannon18367812003-09-19 00:59:16 +000022486 if (localtime(&groundhogday)->tm_hour != 0)
22487 exit(1);
Brett Cannon43802422005-02-10 20:48:03 +000022488#if HAVE_TZNAME
22489 /* For UTC, tzname[1] is sometimes "", sometimes " " */
22490 if (strcmp(tzname[0], "UTC") ||
22491 (tzname[1][0] != 0 && tzname[1][0] != ' '))
22492 exit(1);
22493#endif
Brett Cannon18367812003-09-19 00:59:16 +000022494
Neal Norwitz7f2588c2003-04-11 15:35:53 +000022495 putenv("TZ=EST+5EDT,M4.1.0,M10.5.0");
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022496 tzset();
Brett Cannon18367812003-09-19 00:59:16 +000022497 if (localtime(&groundhogday)->tm_hour != 19)
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022498 exit(1);
Brett Cannon43802422005-02-10 20:48:03 +000022499#if HAVE_TZNAME
22500 if (strcmp(tzname[0], "EST") || strcmp(tzname[1], "EDT"))
22501 exit(1);
22502#endif
Brett Cannon18367812003-09-19 00:59:16 +000022503
22504 putenv("TZ=AEST-10AEDT-11,M10.5.0,M3.5.0");
22505 tzset();
22506 if (localtime(&groundhogday)->tm_hour != 11)
22507 exit(1);
Brett Cannon43802422005-02-10 20:48:03 +000022508#if HAVE_TZNAME
22509 if (strcmp(tzname[0], "AEST") || strcmp(tzname[1], "AEDT"))
22510 exit(1);
22511#endif
22512
22513#if HAVE_STRUCT_TM_TM_ZONE
Brett Cannon18367812003-09-19 00:59:16 +000022514 if (strcmp(localtime(&groundhogday)->tm_zone, "AEDT"))
22515 exit(1);
22516 if (strcmp(localtime(&midyear)->tm_zone, "AEST"))
22517 exit(1);
Brett Cannon43802422005-02-10 20:48:03 +000022518#endif
Brett Cannon18367812003-09-19 00:59:16 +000022519
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022520 exit(0);
22521}
22522
22523_ACEOF
22524rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022525if { (ac_try="$ac_link"
22526case "(($ac_try" in
22527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22528 *) ac_try_echo=$ac_try;;
22529esac
22530eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22531 (eval "$ac_link") 2>&5
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022532 ac_status=$?
22533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22534 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000022535 { (case "(($ac_try" in
22536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22537 *) ac_try_echo=$ac_try;;
22538esac
22539eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22540 (eval "$ac_try") 2>&5
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022541 ac_status=$?
22542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22543 (exit $ac_status); }; }; then
22544 ac_cv_working_tzset=yes
22545else
22546 echo "$as_me: program exited with status $ac_status" >&5
22547echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000022548sed 's/^/| /' conftest.$ac_ext >&5
22549
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022550( exit $ac_status )
22551ac_cv_working_tzset=no
22552fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000022553rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022554fi
22555
Martin v. Löwiseba40652007-08-30 20:10:57 +000022556
22557fi
22558
22559{ echo "$as_me:$LINENO: result: $ac_cv_working_tzset" >&5
22560echo "${ECHO_T}$ac_cv_working_tzset" >&6; }
Guido van Rossumd11b62e2003-03-14 21:51:36 +000022561if test "$ac_cv_working_tzset" = yes
22562then
22563
22564cat >>confdefs.h <<\_ACEOF
22565#define HAVE_WORKING_TZSET 1
22566_ACEOF
22567
22568fi
22569
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022570# Look for subsecond timestamps in struct stat
Martin v. Löwiseba40652007-08-30 20:10:57 +000022571{ echo "$as_me:$LINENO: checking for tv_nsec in struct stat" >&5
22572echo $ECHO_N "checking for tv_nsec in struct stat... $ECHO_C" >&6; }
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022573if test "${ac_cv_stat_tv_nsec+set}" = set; then
22574 echo $ECHO_N "(cached) $ECHO_C" >&6
22575else
22576 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000022577/* confdefs.h. */
22578_ACEOF
22579cat confdefs.h >>conftest.$ac_ext
22580cat >>conftest.$ac_ext <<_ACEOF
22581/* end confdefs.h. */
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022582#include <sys/stat.h>
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022583int
22584main ()
22585{
22586
22587struct stat st;
22588st.st_mtim.tv_nsec = 1;
22589
22590 ;
22591 return 0;
22592}
22593_ACEOF
22594rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022595if { (ac_try="$ac_compile"
22596case "(($ac_try" in
22597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22598 *) ac_try_echo=$ac_try;;
22599esac
22600eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22601 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022602 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000022603 grep -v '^ *+' conftest.er1 >conftest.err
22604 rm -f conftest.er1
22605 cat conftest.err >&5
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022607 (exit $ac_status); } && {
22608 test -z "$ac_c_werror_flag" ||
22609 test ! -s conftest.err
22610 } && test -s conftest.$ac_objext; then
Martin v. Löwisa32c9942002-09-09 16:17:47 +000022611 ac_cv_stat_tv_nsec=yes
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022612else
22613 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000022614sed 's/^/| /' conftest.$ac_ext >&5
22615
Martin v. Löwiseba40652007-08-30 20:10:57 +000022616 ac_cv_stat_tv_nsec=no
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022617fi
22618
Martin v. Löwiseba40652007-08-30 20:10:57 +000022619rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22620fi
22621
22622{ echo "$as_me:$LINENO: result: $ac_cv_stat_tv_nsec" >&5
22623echo "${ECHO_T}$ac_cv_stat_tv_nsec" >&6; }
Martin v. Löwis94717ed2002-09-09 14:24:16 +000022624if test "$ac_cv_stat_tv_nsec" = yes
22625then
22626
22627cat >>confdefs.h <<\_ACEOF
22628#define HAVE_STAT_TV_NSEC 1
22629_ACEOF
22630
22631fi
22632
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022633# Look for BSD style subsecond timestamps in struct stat
Martin v. Löwiseba40652007-08-30 20:10:57 +000022634{ echo "$as_me:$LINENO: checking for tv_nsec2 in struct stat" >&5
22635echo $ECHO_N "checking for tv_nsec2 in struct stat... $ECHO_C" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022636if test "${ac_cv_stat_tv_nsec2+set}" = set; then
22637 echo $ECHO_N "(cached) $ECHO_C" >&6
22638else
22639 cat >conftest.$ac_ext <<_ACEOF
22640/* confdefs.h. */
22641_ACEOF
22642cat confdefs.h >>conftest.$ac_ext
22643cat >>conftest.$ac_ext <<_ACEOF
22644/* end confdefs.h. */
22645#include <sys/stat.h>
22646int
22647main ()
22648{
22649
22650struct stat st;
22651st.st_mtimespec.tv_nsec = 1;
22652
22653 ;
22654 return 0;
22655}
22656_ACEOF
22657rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022658if { (ac_try="$ac_compile"
22659case "(($ac_try" in
22660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22661 *) ac_try_echo=$ac_try;;
22662esac
22663eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22664 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022665 ac_status=$?
22666 grep -v '^ *+' conftest.er1 >conftest.err
22667 rm -f conftest.er1
22668 cat conftest.err >&5
22669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022670 (exit $ac_status); } && {
22671 test -z "$ac_c_werror_flag" ||
22672 test ! -s conftest.err
22673 } && test -s conftest.$ac_objext; then
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022674 ac_cv_stat_tv_nsec2=yes
22675else
22676 echo "$as_me: failed program was:" >&5
22677sed 's/^/| /' conftest.$ac_ext >&5
22678
Martin v. Löwiseba40652007-08-30 20:10:57 +000022679 ac_cv_stat_tv_nsec2=no
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022680fi
22681
Martin v. Löwiseba40652007-08-30 20:10:57 +000022682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22683fi
22684
22685{ echo "$as_me:$LINENO: result: $ac_cv_stat_tv_nsec2" >&5
22686echo "${ECHO_T}$ac_cv_stat_tv_nsec2" >&6; }
Martin v. Löwisebd9d5b2005-08-09 15:00:59 +000022687if test "$ac_cv_stat_tv_nsec2" = yes
22688then
22689
22690cat >>confdefs.h <<\_ACEOF
22691#define HAVE_STAT_TV_NSEC2 1
22692_ACEOF
22693
22694fi
22695
Jack Jansen666b1e72001-10-31 12:11:48 +000022696# On HP/UX 11.0, mvwdelch is a block with a return statement
Martin v. Löwiseba40652007-08-30 20:10:57 +000022697{ echo "$as_me:$LINENO: checking whether mvwdelch is an expression" >&5
22698echo $ECHO_N "checking whether mvwdelch is an expression... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000022699if test "${ac_cv_mvwdelch_is_expression+set}" = set; then
22700 echo $ECHO_N "(cached) $ECHO_C" >&6
Jack Jansen666b1e72001-10-31 12:11:48 +000022701else
Martin v. Löwis11437992002-04-12 09:54:03 +000022702 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000022703/* confdefs.h. */
22704_ACEOF
22705cat confdefs.h >>conftest.$ac_ext
22706cat >>conftest.$ac_ext <<_ACEOF
22707/* end confdefs.h. */
Jack Jansen666b1e72001-10-31 12:11:48 +000022708#include <curses.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000022709int
22710main ()
22711{
Jack Jansen666b1e72001-10-31 12:11:48 +000022712
22713 int rtn;
22714 rtn = mvwdelch(0,0,0);
22715
Martin v. Löwis11437992002-04-12 09:54:03 +000022716 ;
22717 return 0;
22718}
22719_ACEOF
22720rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022721if { (ac_try="$ac_compile"
22722case "(($ac_try" in
22723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22724 *) ac_try_echo=$ac_try;;
22725esac
22726eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22727 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000022728 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000022729 grep -v '^ *+' conftest.er1 >conftest.err
22730 rm -f conftest.er1
22731 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000022732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022733 (exit $ac_status); } && {
22734 test -z "$ac_c_werror_flag" ||
22735 test ! -s conftest.err
22736 } && test -s conftest.$ac_objext; then
Jack Jansen666b1e72001-10-31 12:11:48 +000022737 ac_cv_mvwdelch_is_expression=yes
22738else
Martin v. Löwis11437992002-04-12 09:54:03 +000022739 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000022740sed 's/^/| /' conftest.$ac_ext >&5
22741
Martin v. Löwiseba40652007-08-30 20:10:57 +000022742 ac_cv_mvwdelch_is_expression=no
Jack Jansen666b1e72001-10-31 12:11:48 +000022743fi
22744
Martin v. Löwiseba40652007-08-30 20:10:57 +000022745rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22746fi
22747
22748{ echo "$as_me:$LINENO: result: $ac_cv_mvwdelch_is_expression" >&5
22749echo "${ECHO_T}$ac_cv_mvwdelch_is_expression" >&6; }
Jack Jansen666b1e72001-10-31 12:11:48 +000022750
22751if test "$ac_cv_mvwdelch_is_expression" = yes
22752then
Martin v. Löwis11437992002-04-12 09:54:03 +000022753
22754cat >>confdefs.h <<\_ACEOF
Jack Jansen666b1e72001-10-31 12:11:48 +000022755#define MVWDELCH_IS_EXPRESSION 1
Martin v. Löwis11437992002-04-12 09:54:03 +000022756_ACEOF
Jack Jansen666b1e72001-10-31 12:11:48 +000022757
22758fi
22759
Martin v. Löwiseba40652007-08-30 20:10:57 +000022760{ echo "$as_me:$LINENO: checking whether WINDOW has _flags" >&5
22761echo $ECHO_N "checking whether WINDOW has _flags... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000022762if test "${ac_cv_window_has_flags+set}" = set; then
22763 echo $ECHO_N "(cached) $ECHO_C" >&6
Jack Jansen666b1e72001-10-31 12:11:48 +000022764else
Martin v. Löwis11437992002-04-12 09:54:03 +000022765 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000022766/* confdefs.h. */
22767_ACEOF
22768cat confdefs.h >>conftest.$ac_ext
22769cat >>conftest.$ac_ext <<_ACEOF
22770/* end confdefs.h. */
Jack Jansen666b1e72001-10-31 12:11:48 +000022771#include <curses.h>
Martin v. Löwis11437992002-04-12 09:54:03 +000022772int
22773main ()
22774{
Jack Jansen666b1e72001-10-31 12:11:48 +000022775
22776 WINDOW *w;
22777 w->_flags = 0;
22778
Martin v. Löwis11437992002-04-12 09:54:03 +000022779 ;
22780 return 0;
22781}
22782_ACEOF
22783rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022784if { (ac_try="$ac_compile"
22785case "(($ac_try" in
22786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22787 *) ac_try_echo=$ac_try;;
22788esac
22789eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22790 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000022791 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000022792 grep -v '^ *+' conftest.er1 >conftest.err
22793 rm -f conftest.er1
22794 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000022795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022796 (exit $ac_status); } && {
22797 test -z "$ac_c_werror_flag" ||
22798 test ! -s conftest.err
22799 } && test -s conftest.$ac_objext; then
Jack Jansen666b1e72001-10-31 12:11:48 +000022800 ac_cv_window_has_flags=yes
22801else
Martin v. Löwis11437992002-04-12 09:54:03 +000022802 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000022803sed 's/^/| /' conftest.$ac_ext >&5
22804
Martin v. Löwiseba40652007-08-30 20:10:57 +000022805 ac_cv_window_has_flags=no
Jack Jansen666b1e72001-10-31 12:11:48 +000022806fi
22807
Martin v. Löwiseba40652007-08-30 20:10:57 +000022808rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22809fi
22810
22811{ echo "$as_me:$LINENO: result: $ac_cv_window_has_flags" >&5
22812echo "${ECHO_T}$ac_cv_window_has_flags" >&6; }
Michael W. Hudson54241132001-12-07 15:38:26 +000022813
Jack Jansen666b1e72001-10-31 12:11:48 +000022814
22815if test "$ac_cv_window_has_flags" = yes
22816then
Martin v. Löwis11437992002-04-12 09:54:03 +000022817
22818cat >>confdefs.h <<\_ACEOF
Jack Jansen666b1e72001-10-31 12:11:48 +000022819#define WINDOW_HAS_FLAGS 1
Martin v. Löwis11437992002-04-12 09:54:03 +000022820_ACEOF
Jack Jansen666b1e72001-10-31 12:11:48 +000022821
22822fi
22823
Martin v. Löwiseba40652007-08-30 20:10:57 +000022824{ echo "$as_me:$LINENO: checking for is_term_resized" >&5
22825echo $ECHO_N "checking for is_term_resized... $ECHO_C" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022826cat >conftest.$ac_ext <<_ACEOF
22827/* confdefs.h. */
22828_ACEOF
22829cat confdefs.h >>conftest.$ac_ext
22830cat >>conftest.$ac_ext <<_ACEOF
22831/* end confdefs.h. */
22832#include <curses.h>
22833int
22834main ()
22835{
22836void *x=is_term_resized
22837 ;
22838 return 0;
22839}
22840_ACEOF
22841rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022842if { (ac_try="$ac_compile"
22843case "(($ac_try" in
22844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22845 *) ac_try_echo=$ac_try;;
22846esac
22847eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22848 (eval "$ac_compile") 2>conftest.er1
Walter Dörwald4994d952006-06-19 08:07:50 +000022849 ac_status=$?
22850 grep -v '^ *+' conftest.er1 >conftest.err
22851 rm -f conftest.er1
22852 cat conftest.err >&5
22853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022854 (exit $ac_status); } && {
22855 test -z "$ac_c_werror_flag" ||
22856 test ! -s conftest.err
22857 } && test -s conftest.$ac_objext; then
Walter Dörwald4994d952006-06-19 08:07:50 +000022858
22859cat >>confdefs.h <<\_ACEOF
22860#define HAVE_CURSES_IS_TERM_RESIZED 1
22861_ACEOF
22862
Martin v. Löwiseba40652007-08-30 20:10:57 +000022863 { echo "$as_me:$LINENO: result: yes" >&5
22864echo "${ECHO_T}yes" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022865else
22866 echo "$as_me: failed program was:" >&5
22867sed 's/^/| /' conftest.$ac_ext >&5
22868
Martin v. Löwiseba40652007-08-30 20:10:57 +000022869 { echo "$as_me:$LINENO: result: no" >&5
22870echo "${ECHO_T}no" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022871
22872fi
Walter Dörwald4994d952006-06-19 08:07:50 +000022873
Martin v. Löwiseba40652007-08-30 20:10:57 +000022874rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22875
22876{ echo "$as_me:$LINENO: checking for resize_term" >&5
22877echo $ECHO_N "checking for resize_term... $ECHO_C" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022878cat >conftest.$ac_ext <<_ACEOF
22879/* confdefs.h. */
22880_ACEOF
22881cat confdefs.h >>conftest.$ac_ext
22882cat >>conftest.$ac_ext <<_ACEOF
22883/* end confdefs.h. */
22884#include <curses.h>
22885int
22886main ()
22887{
22888void *x=resize_term
22889 ;
22890 return 0;
22891}
22892_ACEOF
22893rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022894if { (ac_try="$ac_compile"
22895case "(($ac_try" in
22896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22897 *) ac_try_echo=$ac_try;;
22898esac
22899eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22900 (eval "$ac_compile") 2>conftest.er1
Walter Dörwald4994d952006-06-19 08:07:50 +000022901 ac_status=$?
22902 grep -v '^ *+' conftest.er1 >conftest.err
22903 rm -f conftest.er1
22904 cat conftest.err >&5
22905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022906 (exit $ac_status); } && {
22907 test -z "$ac_c_werror_flag" ||
22908 test ! -s conftest.err
22909 } && test -s conftest.$ac_objext; then
Walter Dörwald4994d952006-06-19 08:07:50 +000022910
22911cat >>confdefs.h <<\_ACEOF
22912#define HAVE_CURSES_RESIZE_TERM 1
22913_ACEOF
22914
Martin v. Löwiseba40652007-08-30 20:10:57 +000022915 { echo "$as_me:$LINENO: result: yes" >&5
22916echo "${ECHO_T}yes" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022917else
22918 echo "$as_me: failed program was:" >&5
22919sed 's/^/| /' conftest.$ac_ext >&5
22920
Martin v. Löwiseba40652007-08-30 20:10:57 +000022921 { echo "$as_me:$LINENO: result: no" >&5
22922echo "${ECHO_T}no" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022923
22924fi
Walter Dörwald4994d952006-06-19 08:07:50 +000022925
Martin v. Löwiseba40652007-08-30 20:10:57 +000022926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22927
22928{ echo "$as_me:$LINENO: checking for resizeterm" >&5
22929echo $ECHO_N "checking for resizeterm... $ECHO_C" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022930cat >conftest.$ac_ext <<_ACEOF
22931/* confdefs.h. */
22932_ACEOF
22933cat confdefs.h >>conftest.$ac_ext
22934cat >>conftest.$ac_ext <<_ACEOF
22935/* end confdefs.h. */
22936#include <curses.h>
22937int
22938main ()
22939{
22940void *x=resizeterm
22941 ;
22942 return 0;
22943}
22944_ACEOF
22945rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000022946if { (ac_try="$ac_compile"
22947case "(($ac_try" in
22948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
22949 *) ac_try_echo=$ac_try;;
22950esac
22951eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22952 (eval "$ac_compile") 2>conftest.er1
Walter Dörwald4994d952006-06-19 08:07:50 +000022953 ac_status=$?
22954 grep -v '^ *+' conftest.er1 >conftest.err
22955 rm -f conftest.er1
22956 cat conftest.err >&5
22957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000022958 (exit $ac_status); } && {
22959 test -z "$ac_c_werror_flag" ||
22960 test ! -s conftest.err
22961 } && test -s conftest.$ac_objext; then
Walter Dörwald4994d952006-06-19 08:07:50 +000022962
22963cat >>confdefs.h <<\_ACEOF
22964#define HAVE_CURSES_RESIZETERM 1
22965_ACEOF
22966
Martin v. Löwiseba40652007-08-30 20:10:57 +000022967 { echo "$as_me:$LINENO: result: yes" >&5
22968echo "${ECHO_T}yes" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022969else
22970 echo "$as_me: failed program was:" >&5
22971sed 's/^/| /' conftest.$ac_ext >&5
22972
Martin v. Löwiseba40652007-08-30 20:10:57 +000022973 { echo "$as_me:$LINENO: result: no" >&5
22974echo "${ECHO_T}no" >&6; }
Walter Dörwald4994d952006-06-19 08:07:50 +000022975
22976fi
Walter Dörwald4994d952006-06-19 08:07:50 +000022977
Martin v. Löwiseba40652007-08-30 20:10:57 +000022978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22979
22980{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
22981echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
Martin v. Löwisfefbc202006-10-17 18:59:23 +000022982
22983if test -r /dev/ptmx
22984then
Martin v. Löwiseba40652007-08-30 20:10:57 +000022985 { echo "$as_me:$LINENO: result: yes" >&5
22986echo "${ECHO_T}yes" >&6; }
Martin v. Löwis24a880b2002-12-31 12:55:15 +000022987
22988cat >>confdefs.h <<\_ACEOF
22989#define HAVE_DEV_PTMX 1
22990_ACEOF
22991
Martin v. Löwisfefbc202006-10-17 18:59:23 +000022992else
Martin v. Löwiseba40652007-08-30 20:10:57 +000022993 { echo "$as_me:$LINENO: result: no" >&5
22994echo "${ECHO_T}no" >&6; }
Martin v. Löwis24a880b2002-12-31 12:55:15 +000022995fi
22996
Martin v. Löwiseba40652007-08-30 20:10:57 +000022997{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
22998echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
Martin v. Löwisfefbc202006-10-17 18:59:23 +000022999
23000if test -r /dev/ptc
23001then
Martin v. Löwiseba40652007-08-30 20:10:57 +000023002 { echo "$as_me:$LINENO: result: yes" >&5
23003echo "${ECHO_T}yes" >&6; }
Neal Norwitz865400f2003-03-21 01:42:58 +000023004
23005cat >>confdefs.h <<\_ACEOF
23006#define HAVE_DEV_PTC 1
23007_ACEOF
23008
Martin v. Löwisfefbc202006-10-17 18:59:23 +000023009else
Martin v. Löwiseba40652007-08-30 20:10:57 +000023010 { echo "$as_me:$LINENO: result: no" >&5
23011echo "${ECHO_T}no" >&6; }
Neal Norwitz865400f2003-03-21 01:42:58 +000023012fi
23013
Martin v. Löwiseba40652007-08-30 20:10:57 +000023014{ echo "$as_me:$LINENO: checking for %zd printf() format support" >&5
23015echo $ECHO_N "checking for %zd printf() format support... $ECHO_C" >&6; }
Brett Cannon09d12362006-05-11 05:11:33 +000023016if test "$cross_compiling" = yes; then
23017 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
23018See \`config.log' for more details." >&5
23019echo "$as_me: error: cannot run test program while cross compiling
23020See \`config.log' for more details." >&2;}
23021 { (exit 1); exit 1; }; }
23022else
23023 cat >conftest.$ac_ext <<_ACEOF
23024/* confdefs.h. */
23025_ACEOF
23026cat confdefs.h >>conftest.$ac_ext
23027cat >>conftest.$ac_ext <<_ACEOF
23028/* end confdefs.h. */
23029#include <stdio.h>
23030#include <stddef.h>
23031#include <string.h>
23032
23033int main()
23034{
Neal Norwitz4a8fbdb2006-09-22 08:16:26 +000023035 char buffer[256];
23036
23037#ifdef HAVE_SSIZE_T
23038typedef ssize_t Py_ssize_t;
23039#elif SIZEOF_VOID_P == SIZEOF_LONG
23040typedef long Py_ssize_t;
23041#else
23042typedef int Py_ssize_t;
23043#endif
Brett Cannon09d12362006-05-11 05:11:33 +000023044
23045 if(sprintf(buffer, "%zd", (size_t)123) < 0)
23046 return 1;
23047
Neal Norwitz4a8fbdb2006-09-22 08:16:26 +000023048 if (strcmp(buffer, "123"))
23049 return 1;
23050
23051 if (sprintf(buffer, "%zd", (Py_ssize_t)-123) < 0)
23052 return 1;
23053
23054 if (strcmp(buffer, "-123"))
Brett Cannon09d12362006-05-11 05:11:33 +000023055 return 1;
23056
23057 return 0;
23058}
23059_ACEOF
23060rm -f conftest$ac_exeext
Martin v. Löwiseba40652007-08-30 20:10:57 +000023061if { (ac_try="$ac_link"
23062case "(($ac_try" in
23063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23064 *) ac_try_echo=$ac_try;;
23065esac
23066eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
23067 (eval "$ac_link") 2>&5
Brett Cannon09d12362006-05-11 05:11:33 +000023068 ac_status=$?
23069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23070 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
Martin v. Löwiseba40652007-08-30 20:10:57 +000023071 { (case "(($ac_try" in
23072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23073 *) ac_try_echo=$ac_try;;
23074esac
23075eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
23076 (eval "$ac_try") 2>&5
Brett Cannon09d12362006-05-11 05:11:33 +000023077 ac_status=$?
23078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23079 (exit $ac_status); }; }; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000023080 { echo "$as_me:$LINENO: result: yes" >&5
23081echo "${ECHO_T}yes" >&6; }
Brett Cannon09d12362006-05-11 05:11:33 +000023082
23083cat >>confdefs.h <<\_ACEOF
23084#define PY_FORMAT_SIZE_T "z"
23085_ACEOF
23086
23087else
23088 echo "$as_me: program exited with status $ac_status" >&5
23089echo "$as_me: failed program was:" >&5
23090sed 's/^/| /' conftest.$ac_ext >&5
23091
23092( exit $ac_status )
Martin v. Löwiseba40652007-08-30 20:10:57 +000023093{ echo "$as_me:$LINENO: result: no" >&5
23094echo "${ECHO_T}no" >&6; }
Brett Cannon09d12362006-05-11 05:11:33 +000023095fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000023096rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
Brett Cannon09d12362006-05-11 05:11:33 +000023097fi
23098
Martin v. Löwiseba40652007-08-30 20:10:57 +000023099
23100
23101{ echo "$as_me:$LINENO: checking for socklen_t" >&5
23102echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000023103if test "${ac_cv_type_socklen_t+set}" = set; then
23104 echo $ECHO_N "(cached) $ECHO_C" >&6
Guido van Rossum95713eb2000-05-18 20:53:31 +000023105else
Martin v. Löwis11437992002-04-12 09:54:03 +000023106 cat >conftest.$ac_ext <<_ACEOF
Skip Montanaro6dead952003-09-25 14:50:04 +000023107/* confdefs.h. */
23108_ACEOF
23109cat confdefs.h >>conftest.$ac_ext
23110cat >>conftest.$ac_ext <<_ACEOF
23111/* end confdefs.h. */
Martin v. Löwis01c04012002-11-11 14:58:44 +000023112
23113#ifdef HAVE_SYS_TYPES_H
23114#include <sys/types.h>
23115#endif
23116#ifdef HAVE_SYS_SOCKET_H
23117#include <sys/socket.h>
23118#endif
23119
23120
Martin v. Löwiseba40652007-08-30 20:10:57 +000023121typedef socklen_t ac__type_new_;
Martin v. Löwis11437992002-04-12 09:54:03 +000023122int
23123main ()
23124{
Martin v. Löwiseba40652007-08-30 20:10:57 +000023125if ((ac__type_new_ *) 0)
Martin v. Löwis11437992002-04-12 09:54:03 +000023126 return 0;
Martin v. Löwiseba40652007-08-30 20:10:57 +000023127if (sizeof (ac__type_new_))
Martin v. Löwis11437992002-04-12 09:54:03 +000023128 return 0;
23129 ;
23130 return 0;
23131}
23132_ACEOF
23133rm -f conftest.$ac_objext
Martin v. Löwiseba40652007-08-30 20:10:57 +000023134if { (ac_try="$ac_compile"
23135case "(($ac_try" in
23136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
23137 *) ac_try_echo=$ac_try;;
23138esac
23139eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
23140 (eval "$ac_compile") 2>conftest.er1
Martin v. Löwis11437992002-04-12 09:54:03 +000023141 ac_status=$?
Skip Montanarof0d5f792004-08-15 14:08:23 +000023142 grep -v '^ *+' conftest.er1 >conftest.err
23143 rm -f conftest.er1
23144 cat conftest.err >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000023145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
Martin v. Löwiseba40652007-08-30 20:10:57 +000023146 (exit $ac_status); } && {
23147 test -z "$ac_c_werror_flag" ||
23148 test ! -s conftest.err
23149 } && test -s conftest.$ac_objext; then
Guido van Rossum8d6e8af2000-10-30 17:45:07 +000023150 ac_cv_type_socklen_t=yes
Guido van Rossum95713eb2000-05-18 20:53:31 +000023151else
Martin v. Löwis11437992002-04-12 09:54:03 +000023152 echo "$as_me: failed program was:" >&5
Skip Montanaro6dead952003-09-25 14:50:04 +000023153sed 's/^/| /' conftest.$ac_ext >&5
23154
Martin v. Löwiseba40652007-08-30 20:10:57 +000023155 ac_cv_type_socklen_t=no
Guido van Rossum95713eb2000-05-18 20:53:31 +000023156fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000023157
23158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Martin v. Löwis11437992002-04-12 09:54:03 +000023159fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000023160{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
23161echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
Martin v. Löwis11437992002-04-12 09:54:03 +000023162if test $ac_cv_type_socklen_t = yes; then
23163 :
23164else
Guido van Rossum95713eb2000-05-18 20:53:31 +000023165
Martin v. Löwis01c04012002-11-11 14:58:44 +000023166cat >>confdefs.h <<\_ACEOF
Guido van Rossum95713eb2000-05-18 20:53:31 +000023167#define socklen_t int
Martin v. Löwis11437992002-04-12 09:54:03 +000023168_ACEOF
Guido van Rossum95713eb2000-05-18 20:53:31 +000023169
23170fi
23171
Michael W. Hudson54241132001-12-07 15:38:26 +000023172
Michael W. Hudson54241132001-12-07 15:38:26 +000023173
23174
Martin v. Löwis06f15bb2001-12-02 13:02:32 +000023175for h in `(cd $srcdir;echo Python/thread_*.h)`
23176do
23177 THREADHEADERS="$THREADHEADERS \$(srcdir)/$h"
23178done
23179
Michael W. Hudson54241132001-12-07 15:38:26 +000023180
Neal Norwitzd24499d2005-12-18 21:36:39 +000023181SRCDIRS="Parser Grammar Objects Python Modules Mac"
Martin v. Löwiseba40652007-08-30 20:10:57 +000023182{ echo "$as_me:$LINENO: checking for build directories" >&5
23183echo $ECHO_N "checking for build directories... $ECHO_C" >&6; }
Neil Schemenauerd32c2492001-01-24 17:25:28 +000023184for dir in $SRCDIRS; do
23185 if test ! -d $dir; then
23186 mkdir $dir
Guido van Rossum262cf202000-11-02 19:33:53 +000023187 fi
Neil Schemenauerd32c2492001-01-24 17:25:28 +000023188done
Martin v. Löwiseba40652007-08-30 20:10:57 +000023189{ echo "$as_me:$LINENO: result: done" >&5
23190echo "${ECHO_T}done" >&6; }
Fred Drake036144d2000-10-26 17:09:35 +000023191
Guido van Rossum627b2d71993-12-24 10:39:16 +000023192# generate output files
Martin v. Löwiseba40652007-08-30 20:10:57 +000023193ac_config_files="$ac_config_files Makefile.pre Modules/Setup.config"
Martin v. Löwis88afe662002-10-26 13:47:44 +000023194
Martin v. Löwis11437992002-04-12 09:54:03 +000023195cat >confcache <<\_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023196# This file is a shell script that caches the results of configure
23197# tests run on this system so they can be shared between configure
Martin v. Löwis11437992002-04-12 09:54:03 +000023198# scripts and configure runs, see configure's option --config-cache.
23199# It is not useful on other systems. If it contains results you don't
23200# want to keep, you may remove or edit it.
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023201#
Martin v. Löwis11437992002-04-12 09:54:03 +000023202# config.status only pays attention to the cache file if you give it
23203# the --recheck option to rerun configure.
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023204#
Skip Montanaro6dead952003-09-25 14:50:04 +000023205# `ac_cv_env_foo' variables (set or unset) will be overridden when
Martin v. Löwis11437992002-04-12 09:54:03 +000023206# loading this file, other *unset* `ac_cv_foo' will be assigned the
23207# following values.
23208
23209_ACEOF
23210
Guido van Rossumf78abae1997-01-21 22:02:36 +000023211# The following way of writing the cache mishandles newlines in values,
23212# but we know of no workaround that is simple, portable, and efficient.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023213# So, we kill variables containing newlines.
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000023214# Ultrix sh set writes to stderr and can't be redirected directly,
23215# and sets the high bit in the cache file unless we assign to the vars.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023216(
23217 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
23218 eval ac_val=\$$ac_var
23219 case $ac_val in #(
23220 *${as_nl}*)
23221 case $ac_var in #(
23222 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
23223echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
23224 esac
23225 case $ac_var in #(
23226 _ | IFS | as_nl) ;; #(
23227 *) $as_unset $ac_var ;;
23228 esac ;;
23229 esac
23230 done
23231
Martin v. Löwis11437992002-04-12 09:54:03 +000023232 (set) 2>&1 |
Martin v. Löwiseba40652007-08-30 20:10:57 +000023233 case $as_nl`(ac_space=' '; set) 2>&1` in #(
23234 *${as_nl}ac_space=\ *)
Martin v. Löwis11437992002-04-12 09:54:03 +000023235 # `set' does not quote correctly, so add quotes (double-quote
23236 # substitution turns \\\\ into \\, and sed turns \\ into \).
23237 sed -n \
Skip Montanarof0d5f792004-08-15 14:08:23 +000023238 "s/'/'\\\\''/g;
23239 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
Martin v. Löwiseba40652007-08-30 20:10:57 +000023240 ;; #(
Martin v. Löwis11437992002-04-12 09:54:03 +000023241 *)
23242 # `set' quotes correctly as required by POSIX, so do not add quotes.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023243 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
Martin v. Löwis11437992002-04-12 09:54:03 +000023244 ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000023245 esac |
23246 sort
23247) |
Martin v. Löwis11437992002-04-12 09:54:03 +000023248 sed '
Martin v. Löwiseba40652007-08-30 20:10:57 +000023249 /^ac_cv_env_/b end
Martin v. Löwis11437992002-04-12 09:54:03 +000023250 t clear
Martin v. Löwiseba40652007-08-30 20:10:57 +000023251 :clear
Martin v. Löwis11437992002-04-12 09:54:03 +000023252 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
23253 t end
Martin v. Löwiseba40652007-08-30 20:10:57 +000023254 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
23255 :end' >>confcache
23256if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
23257 if test -w "$cache_file"; then
23258 test "x$cache_file" != "x/dev/null" &&
23259 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
23260echo "$as_me: updating cache $cache_file" >&6;}
Martin v. Löwis11437992002-04-12 09:54:03 +000023261 cat confcache >$cache_file
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000023262 else
Martin v. Löwiseba40652007-08-30 20:10:57 +000023263 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
23264echo "$as_me: not updating unwritable cache $cache_file" >&6;}
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000023265 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023266fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +000023267rm -f confcache
Guido van Rossum0a516c91994-09-12 10:58:40 +000023268
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023269test "x$prefix" = xNONE && prefix=$ac_default_prefix
23270# Let make expand exec_prefix.
23271test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
Guido van Rossum0a516c91994-09-12 10:58:40 +000023272
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023273DEFS=-DHAVE_CONFIG_H
23274
Skip Montanaro6dead952003-09-25 14:50:04 +000023275ac_libobjs=
23276ac_ltlibobjs=
23277for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
23278 # 1. Remove the extension, and $U if already installed.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023279 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
23280 ac_i=`echo "$ac_i" | sed "$ac_script"`
23281 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
23282 # will be set to the directory where LIBOBJS objects are built.
23283 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
23284 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
Skip Montanaro6dead952003-09-25 14:50:04 +000023285done
23286LIBOBJS=$ac_libobjs
23287
23288LTLIBOBJS=$ac_ltlibobjs
23289
23290
Martin v. Löwis11437992002-04-12 09:54:03 +000023291
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023292: ${CONFIG_STATUS=./config.status}
Martin v. Löwis11437992002-04-12 09:54:03 +000023293ac_clean_files_save=$ac_clean_files
23294ac_clean_files="$ac_clean_files $CONFIG_STATUS"
23295{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
23296echo "$as_me: creating $CONFIG_STATUS" >&6;}
23297cat >$CONFIG_STATUS <<_ACEOF
23298#! $SHELL
23299# Generated by $as_me.
Guido van Rossum627b2d71993-12-24 10:39:16 +000023300# Run this file to recreate the current configuration.
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023301# Compiler output produced by configure, useful for debugging
Martin v. Löwis11437992002-04-12 09:54:03 +000023302# configure, is in config.log if it exists.
Guido van Rossum627b2d71993-12-24 10:39:16 +000023303
Martin v. Löwis11437992002-04-12 09:54:03 +000023304debug=false
Skip Montanaro6dead952003-09-25 14:50:04 +000023305ac_cs_recheck=false
23306ac_cs_silent=false
Martin v. Löwis11437992002-04-12 09:54:03 +000023307SHELL=\${CONFIG_SHELL-$SHELL}
23308_ACEOF
Jack Jansendd19cf82001-12-06 22:36:17 +000023309
Martin v. Löwis11437992002-04-12 09:54:03 +000023310cat >>$CONFIG_STATUS <<\_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023311## --------------------- ##
23312## M4sh Initialization. ##
23313## --------------------- ##
Jack Jansendd19cf82001-12-06 22:36:17 +000023314
Martin v. Löwiseba40652007-08-30 20:10:57 +000023315# Be more Bourne compatible
23316DUALCASE=1; export DUALCASE # for MKS sh
Martin v. Löwis11437992002-04-12 09:54:03 +000023317if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
23318 emulate sh
23319 NULLCMD=:
Skip Montanaro6dead952003-09-25 14:50:04 +000023320 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
23321 # is contrary to our usage. Disable this feature.
23322 alias -g '${1+"$@"}'='"$@"'
Martin v. Löwiseba40652007-08-30 20:10:57 +000023323 setopt NO_GLOB_SUBST
Skip Montanaro89e975f2007-08-22 19:05:21 +000023324else
Martin v. Löwiseba40652007-08-30 20:10:57 +000023325 case `(set -o) 2>/dev/null` in
23326 *posix*) set -o posix ;;
23327esac
23328
Martin v. Löwis11437992002-04-12 09:54:03 +000023329fi
Michael W. Hudson54241132001-12-07 15:38:26 +000023330
Skip Montanaro6dead952003-09-25 14:50:04 +000023331
Martin v. Löwis11437992002-04-12 09:54:03 +000023332
23333
Martin v. Löwiseba40652007-08-30 20:10:57 +000023334# PATH needs CR
Martin v. Löwis11437992002-04-12 09:54:03 +000023335# Avoid depending upon Character Ranges.
23336as_cr_letters='abcdefghijklmnopqrstuvwxyz'
23337as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
23338as_cr_Letters=$as_cr_letters$as_cr_LETTERS
23339as_cr_digits='0123456789'
23340as_cr_alnum=$as_cr_Letters$as_cr_digits
23341
23342# The user is always right.
23343if test "${PATH_SEPARATOR+set}" != set; then
Skip Montanaro6dead952003-09-25 14:50:04 +000023344 echo "#! /bin/sh" >conf$$.sh
23345 echo "exit 0" >>conf$$.sh
23346 chmod +x conf$$.sh
23347 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
Martin v. Löwis11437992002-04-12 09:54:03 +000023348 PATH_SEPARATOR=';'
23349 else
23350 PATH_SEPARATOR=:
23351 fi
Skip Montanaro6dead952003-09-25 14:50:04 +000023352 rm -f conf$$.sh
Martin v. Löwis11437992002-04-12 09:54:03 +000023353fi
23354
Martin v. Löwiseba40652007-08-30 20:10:57 +000023355# Support unset when possible.
23356if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
23357 as_unset=unset
23358else
23359 as_unset=false
23360fi
Martin v. Löwis11437992002-04-12 09:54:03 +000023361
Martin v. Löwiseba40652007-08-30 20:10:57 +000023362
23363# IFS
23364# We need space, tab and new line, in precisely that order. Quoting is
23365# there to prevent editors from complaining about space-tab.
23366# (If _AS_PATH_WALK were called with IFS unset, it would disable word
23367# splitting by setting IFS to empty value.)
23368as_nl='
23369'
23370IFS=" "" $as_nl"
23371
23372# Find who we are. Look in the path if we contain no directory separator.
23373case $0 in
23374 *[\\/]* ) as_myself=$0 ;;
23375 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Martin v. Löwis11437992002-04-12 09:54:03 +000023376for as_dir in $PATH
23377do
23378 IFS=$as_save_IFS
23379 test -z "$as_dir" && as_dir=.
23380 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
23381done
Martin v. Löwiseba40652007-08-30 20:10:57 +000023382IFS=$as_save_IFS
Martin v. Löwis11437992002-04-12 09:54:03 +000023383
Martin v. Löwiseba40652007-08-30 20:10:57 +000023384 ;;
23385esac
23386# We did not find ourselves, most probably we were run as `sh COMMAND'
23387# in which case we are not to be found in the path.
23388if test "x$as_myself" = x; then
23389 as_myself=$0
23390fi
23391if test ! -f "$as_myself"; then
23392 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
23393 { (exit 1); exit 1; }
23394fi
23395
23396# Work around bugs in pre-3.0 UWIN ksh.
23397for as_var in ENV MAIL MAILPATH
23398do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
23399done
23400PS1='$ '
23401PS2='> '
23402PS4='+ '
23403
23404# NLS nuisances.
23405for as_var in \
23406 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
23407 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
23408 LC_TELEPHONE LC_TIME
Skip Montanaro89e975f2007-08-22 19:05:21 +000023409do
Martin v. Löwiseba40652007-08-30 20:10:57 +000023410 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
23411 eval $as_var=C; export $as_var
23412 else
23413 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
23414 fi
23415done
23416
23417# Required to use basename.
23418if expr a : '\(a\)' >/dev/null 2>&1 &&
23419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
23420 as_expr=expr
23421else
23422 as_expr=false
23423fi
23424
23425if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
23426 as_basename=basename
23427else
23428 as_basename=false
23429fi
23430
23431
23432# Name of the executable.
23433as_me=`$as_basename -- "$0" ||
23434$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
23435 X"$0" : 'X\(//\)$' \| \
23436 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
23437echo X/"$0" |
23438 sed '/^.*\/\([^/][^/]*\)\/*$/{
23439 s//\1/
23440 q
23441 }
23442 /^X\/\(\/\/\)$/{
23443 s//\1/
23444 q
23445 }
23446 /^X\/\(\/\).*/{
23447 s//\1/
23448 q
23449 }
23450 s/.*/./; q'`
23451
23452# CDPATH.
23453$as_unset CDPATH
23454
23455
23456
Martin v. Löwis11437992002-04-12 09:54:03 +000023457 as_lineno_1=$LINENO
23458 as_lineno_2=$LINENO
Martin v. Löwis11437992002-04-12 09:54:03 +000023459 test "x$as_lineno_1" != "x$as_lineno_2" &&
Martin v. Löwiseba40652007-08-30 20:10:57 +000023460 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
Jack Jansendd19cf82001-12-06 22:36:17 +000023461
Martin v. Löwis11437992002-04-12 09:54:03 +000023462 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
23463 # uniformly replaced by the line number. The first 'sed' inserts a
Martin v. Löwiseba40652007-08-30 20:10:57 +000023464 # line-number line after each line using $LINENO; the second 'sed'
23465 # does the real work. The second script uses 'N' to pair each
23466 # line-number line with the line containing $LINENO, and appends
23467 # trailing '-' during substitution so that $LINENO is not a special
23468 # case at line end.
Martin v. Löwis11437992002-04-12 09:54:03 +000023469 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
Martin v. Löwiseba40652007-08-30 20:10:57 +000023470 # scripts with optimization help from Paolo Bonzini. Blame Lee
23471 # E. McMahon (1931-1989) for sed's syntax. :-)
23472 sed -n '
23473 p
23474 /[$]LINENO/=
23475 ' <$as_myself |
Martin v. Löwis11437992002-04-12 09:54:03 +000023476 sed '
Martin v. Löwiseba40652007-08-30 20:10:57 +000023477 s/[$]LINENO.*/&-/
23478 t lineno
23479 b
23480 :lineno
Martin v. Löwis11437992002-04-12 09:54:03 +000023481 N
Martin v. Löwiseba40652007-08-30 20:10:57 +000023482 :loop
23483 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
Martin v. Löwis11437992002-04-12 09:54:03 +000023484 t loop
Martin v. Löwiseba40652007-08-30 20:10:57 +000023485 s/-\n.*//
Martin v. Löwis11437992002-04-12 09:54:03 +000023486 ' >$as_me.lineno &&
Martin v. Löwiseba40652007-08-30 20:10:57 +000023487 chmod +x "$as_me.lineno" ||
23488 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
Martin v. Löwis11437992002-04-12 09:54:03 +000023489 { (exit 1); exit 1; }; }
Michael W. Hudson54241132001-12-07 15:38:26 +000023490
Martin v. Löwis11437992002-04-12 09:54:03 +000023491 # Don't try to exec as it changes $[0], causing all sort of problems
23492 # (the dirname of $[0] is not the place where we might find the
Martin v. Löwiseba40652007-08-30 20:10:57 +000023493 # original and so on. Autoconf is especially sensitive to this).
23494 . "./$as_me.lineno"
Martin v. Löwis11437992002-04-12 09:54:03 +000023495 # Exit status is that of the last command.
23496 exit
23497}
23498
23499
Martin v. Löwiseba40652007-08-30 20:10:57 +000023500if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
23501 as_dirname=dirname
23502else
23503 as_dirname=false
23504fi
23505
23506ECHO_C= ECHO_N= ECHO_T=
23507case `echo -n x` in
23508-n*)
23509 case `echo 'x\c'` in
23510 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
23511 *) ECHO_C='\c';;
23512 esac;;
23513*)
23514 ECHO_N='-n';;
Martin v. Löwis11437992002-04-12 09:54:03 +000023515esac
23516
Martin v. Löwiseba40652007-08-30 20:10:57 +000023517if expr a : '\(a\)' >/dev/null 2>&1 &&
23518 test "X`expr 00001 : '.*\(...\)'`" = X001; then
Martin v. Löwis11437992002-04-12 09:54:03 +000023519 as_expr=expr
23520else
23521 as_expr=false
23522fi
23523
23524rm -f conf$$ conf$$.exe conf$$.file
Martin v. Löwiseba40652007-08-30 20:10:57 +000023525if test -d conf$$.dir; then
23526 rm -f conf$$.dir/conf$$.file
23527else
23528 rm -f conf$$.dir
23529 mkdir conf$$.dir
23530fi
Martin v. Löwis11437992002-04-12 09:54:03 +000023531echo >conf$$.file
23532if ln -s conf$$.file conf$$ 2>/dev/null; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000023533 as_ln_s='ln -s'
23534 # ... but there are two gotchas:
23535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
23536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
23537 # In both cases, we have to default to `cp -p'.
23538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
Martin v. Löwis11437992002-04-12 09:54:03 +000023539 as_ln_s='cp -p'
Martin v. Löwis11437992002-04-12 09:54:03 +000023540elif ln conf$$.file conf$$ 2>/dev/null; then
23541 as_ln_s=ln
23542else
23543 as_ln_s='cp -p'
23544fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000023545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
23546rmdir conf$$.dir 2>/dev/null
Martin v. Löwis11437992002-04-12 09:54:03 +000023547
Skip Montanaro6dead952003-09-25 14:50:04 +000023548if mkdir -p . 2>/dev/null; then
23549 as_mkdir_p=:
23550else
Skip Montanarof0d5f792004-08-15 14:08:23 +000023551 test -d ./-p && rmdir ./-p
Skip Montanaro6dead952003-09-25 14:50:04 +000023552 as_mkdir_p=false
23553fi
23554
Martin v. Löwiseba40652007-08-30 20:10:57 +000023555if test -x / >/dev/null 2>&1; then
23556 as_test_x='test -x'
23557else
23558 if ls -dL / >/dev/null 2>&1; then
23559 as_ls_L_option=L
23560 else
23561 as_ls_L_option=
23562 fi
23563 as_test_x='
23564 eval sh -c '\''
23565 if test -d "$1"; then
23566 test -d "$1/.";
23567 else
23568 case $1 in
23569 -*)set "./$1";;
23570 esac;
23571 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
23572 ???[sx]*):;;*)false;;esac;fi
23573 '\'' sh
23574 '
23575fi
23576as_executable_p=$as_test_x
Martin v. Löwis11437992002-04-12 09:54:03 +000023577
23578# Sed expression to map a string onto a valid CPP name.
Skip Montanarof0d5f792004-08-15 14:08:23 +000023579as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis11437992002-04-12 09:54:03 +000023580
23581# Sed expression to map a string onto a valid variable name.
Skip Montanarof0d5f792004-08-15 14:08:23 +000023582as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
Martin v. Löwis11437992002-04-12 09:54:03 +000023583
23584
Martin v. Löwis11437992002-04-12 09:54:03 +000023585exec 6>&1
23586
Martin v. Löwiseba40652007-08-30 20:10:57 +000023587# Save the log message, to keep $[0] and so on meaningful, and to
Martin v. Löwis11437992002-04-12 09:54:03 +000023588# report actual input values of CONFIG_FILES etc. instead of their
Martin v. Löwiseba40652007-08-30 20:10:57 +000023589# values after options handling.
23590ac_log="
Neal Norwitz9be57322006-08-18 05:39:20 +000023591This file was extended by python $as_me 2.6, which was
Martin v. Löwiseba40652007-08-30 20:10:57 +000023592generated by GNU Autoconf 2.61. Invocation command line was
Martin v. Löwis11437992002-04-12 09:54:03 +000023593
23594 CONFIG_FILES = $CONFIG_FILES
23595 CONFIG_HEADERS = $CONFIG_HEADERS
23596 CONFIG_LINKS = $CONFIG_LINKS
23597 CONFIG_COMMANDS = $CONFIG_COMMANDS
23598 $ $0 $@
23599
Martin v. Löwiseba40652007-08-30 20:10:57 +000023600on `(hostname || uname -n) 2>/dev/null | sed 1q`
23601"
23602
Martin v. Löwis11437992002-04-12 09:54:03 +000023603_ACEOF
23604
Martin v. Löwiseba40652007-08-30 20:10:57 +000023605cat >>$CONFIG_STATUS <<_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023606# Files that config.status was made for.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023607config_files="$ac_config_files"
23608config_headers="$ac_config_headers"
Martin v. Löwis11437992002-04-12 09:54:03 +000023609
Martin v. Löwiseba40652007-08-30 20:10:57 +000023610_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023611
23612cat >>$CONFIG_STATUS <<\_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023613ac_cs_usage="\
23614\`$as_me' instantiates files from templates according to the
23615current configuration.
23616
23617Usage: $0 [OPTIONS] [FILE]...
23618
23619 -h, --help print this help, then exit
Martin v. Löwiseba40652007-08-30 20:10:57 +000023620 -V, --version print version number and configuration settings, then exit
Skip Montanaro6dead952003-09-25 14:50:04 +000023621 -q, --quiet do not print progress messages
Martin v. Löwis11437992002-04-12 09:54:03 +000023622 -d, --debug don't remove temporary files
23623 --recheck update $as_me by reconfiguring in the same conditions
23624 --file=FILE[:TEMPLATE]
Skip Montanarof0d5f792004-08-15 14:08:23 +000023625 instantiate the configuration file FILE
Martin v. Löwis11437992002-04-12 09:54:03 +000023626 --header=FILE[:TEMPLATE]
Skip Montanarof0d5f792004-08-15 14:08:23 +000023627 instantiate the configuration header FILE
Martin v. Löwis11437992002-04-12 09:54:03 +000023628
23629Configuration files:
23630$config_files
23631
23632Configuration headers:
23633$config_headers
23634
23635Report bugs to <bug-autoconf@gnu.org>."
Skip Montanaro89e975f2007-08-22 19:05:21 +000023636
Martin v. Löwiseba40652007-08-30 20:10:57 +000023637_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023638cat >>$CONFIG_STATUS <<_ACEOF
23639ac_cs_version="\\
Neal Norwitz9be57322006-08-18 05:39:20 +000023640python config.status 2.6
Martin v. Löwiseba40652007-08-30 20:10:57 +000023641configured by $0, generated by GNU Autoconf 2.61,
23642 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
Martin v. Löwis11437992002-04-12 09:54:03 +000023643
Martin v. Löwiseba40652007-08-30 20:10:57 +000023644Copyright (C) 2006 Free Software Foundation, Inc.
Martin v. Löwis11437992002-04-12 09:54:03 +000023645This config.status script is free software; the Free Software Foundation
23646gives unlimited permission to copy, distribute and modify it."
Martin v. Löwiseba40652007-08-30 20:10:57 +000023647
23648ac_pwd='$ac_pwd'
23649srcdir='$srcdir'
23650INSTALL='$INSTALL'
Martin v. Löwis11437992002-04-12 09:54:03 +000023651_ACEOF
23652
23653cat >>$CONFIG_STATUS <<\_ACEOF
23654# If no file are specified by the user, then we need to provide default
23655# value. By we need to know if files were specified by the user.
23656ac_need_defaults=:
23657while test $# != 0
23658do
23659 case $1 in
23660 --*=*)
Martin v. Löwiseba40652007-08-30 20:10:57 +000023661 ac_option=`expr "X$1" : 'X\([^=]*\)='`
23662 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
Skip Montanaro6dead952003-09-25 14:50:04 +000023663 ac_shift=:
Martin v. Löwis11437992002-04-12 09:54:03 +000023664 ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000023665 *)
Skip Montanaro6dead952003-09-25 14:50:04 +000023666 ac_option=$1
23667 ac_optarg=$2
23668 ac_shift=shift
23669 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000023670 esac
23671
Skip Montanaro6dead952003-09-25 14:50:04 +000023672 case $ac_option in
Martin v. Löwis11437992002-04-12 09:54:03 +000023673 # Handling of the options.
Skip Montanaro6dead952003-09-25 14:50:04 +000023674 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
23675 ac_cs_recheck=: ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000023676 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
23677 echo "$ac_cs_version"; exit ;;
23678 --debug | --debu | --deb | --de | --d | -d )
Martin v. Löwis11437992002-04-12 09:54:03 +000023679 debug=: ;;
23680 --file | --fil | --fi | --f )
Skip Montanaro6dead952003-09-25 14:50:04 +000023681 $ac_shift
23682 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
Martin v. Löwis11437992002-04-12 09:54:03 +000023683 ac_need_defaults=false;;
23684 --header | --heade | --head | --hea )
Skip Montanaro6dead952003-09-25 14:50:04 +000023685 $ac_shift
23686 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
Martin v. Löwis11437992002-04-12 09:54:03 +000023687 ac_need_defaults=false;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000023688 --he | --h)
23689 # Conflict between --help and --header
23690 { echo "$as_me: error: ambiguous option: $1
23691Try \`$0 --help' for more information." >&2
23692 { (exit 1); exit 1; }; };;
23693 --help | --hel | -h )
23694 echo "$ac_cs_usage"; exit ;;
Skip Montanaro6dead952003-09-25 14:50:04 +000023695 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
23696 | -silent | --silent | --silen | --sile | --sil | --si | --s)
23697 ac_cs_silent=: ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000023698
23699 # This is an error.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023700 -*) { echo "$as_me: error: unrecognized option: $1
23701Try \`$0 --help' for more information." >&2
Martin v. Löwis11437992002-04-12 09:54:03 +000023702 { (exit 1); exit 1; }; } ;;
23703
Martin v. Löwiseba40652007-08-30 20:10:57 +000023704 *) ac_config_targets="$ac_config_targets $1"
23705 ac_need_defaults=false ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000023706
23707 esac
23708 shift
23709done
23710
Skip Montanaro6dead952003-09-25 14:50:04 +000023711ac_configure_extra_args=
23712
23713if $ac_cs_silent; then
23714 exec 6>/dev/null
23715 ac_configure_extra_args="$ac_configure_extra_args --silent"
23716fi
23717
23718_ACEOF
23719cat >>$CONFIG_STATUS <<_ACEOF
23720if \$ac_cs_recheck; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000023721 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
23722 CONFIG_SHELL=$SHELL
23723 export CONFIG_SHELL
23724 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
Skip Montanaro6dead952003-09-25 14:50:04 +000023725fi
23726
Martin v. Löwis11437992002-04-12 09:54:03 +000023727_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000023728cat >>$CONFIG_STATUS <<\_ACEOF
23729exec 5>>config.log
23730{
23731 echo
23732 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
23733## Running $as_me. ##
23734_ASBOX
23735 echo "$ac_log"
23736} >&5
Martin v. Löwis11437992002-04-12 09:54:03 +000023737
Martin v. Löwiseba40652007-08-30 20:10:57 +000023738_ACEOF
23739cat >>$CONFIG_STATUS <<_ACEOF
23740_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000023741
23742cat >>$CONFIG_STATUS <<\_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000023743
23744# Handling of arguments.
Martin v. Löwis11437992002-04-12 09:54:03 +000023745for ac_config_target in $ac_config_targets
23746do
Martin v. Löwiseba40652007-08-30 20:10:57 +000023747 case $ac_config_target in
23748 "pyconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS pyconfig.h" ;;
23749 "Mac/Makefile") CONFIG_FILES="$CONFIG_FILES Mac/Makefile" ;;
23750 "Mac/PythonLauncher/Makefile") CONFIG_FILES="$CONFIG_FILES Mac/PythonLauncher/Makefile" ;;
23751 "Mac/IDLE/Makefile") CONFIG_FILES="$CONFIG_FILES Mac/IDLE/Makefile" ;;
23752 "Makefile.pre") CONFIG_FILES="$CONFIG_FILES Makefile.pre" ;;
23753 "Modules/Setup.config") CONFIG_FILES="$CONFIG_FILES Modules/Setup.config" ;;
23754
Martin v. Löwis11437992002-04-12 09:54:03 +000023755 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
23756echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
23757 { (exit 1); exit 1; }; };;
23758 esac
23759done
23760
Martin v. Löwiseba40652007-08-30 20:10:57 +000023761
Martin v. Löwis11437992002-04-12 09:54:03 +000023762# If the user did not use the arguments to specify the items to instantiate,
23763# then the envvar interface is used. Set only those that are not.
23764# We use the long form for the default assignment because of an extremely
23765# bizarre bug on SunOS 4.1.3.
23766if $ac_need_defaults; then
23767 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
23768 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
23769fi
23770
Skip Montanaro6dead952003-09-25 14:50:04 +000023771# Have a temporary directory for convenience. Make it in the build tree
Martin v. Löwiseba40652007-08-30 20:10:57 +000023772# simply because there is no reason against having it here, and in addition,
Skip Montanaro6dead952003-09-25 14:50:04 +000023773# creating and moving files from /tmp can sometimes cause problems.
Martin v. Löwiseba40652007-08-30 20:10:57 +000023774# Hook for its removal unless debugging.
23775# Note that there is a small window in which the directory will not be cleaned:
23776# after its creation but before its name has been assigned to `$tmp'.
Martin v. Löwis11437992002-04-12 09:54:03 +000023777$debug ||
23778{
Martin v. Löwiseba40652007-08-30 20:10:57 +000023779 tmp=
23780 trap 'exit_status=$?
23781 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
23782' 0
Martin v. Löwis11437992002-04-12 09:54:03 +000023783 trap '{ (exit 1); exit 1; }' 1 2 13 15
23784}
Martin v. Löwis11437992002-04-12 09:54:03 +000023785# Create a (secure) tmp directory for tmp files.
Skip Montanaro6dead952003-09-25 14:50:04 +000023786
Martin v. Löwis11437992002-04-12 09:54:03 +000023787{
Martin v. Löwiseba40652007-08-30 20:10:57 +000023788 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
Martin v. Löwis11437992002-04-12 09:54:03 +000023789 test -n "$tmp" && test -d "$tmp"
23790} ||
23791{
Martin v. Löwiseba40652007-08-30 20:10:57 +000023792 tmp=./conf$$-$RANDOM
23793 (umask 077 && mkdir "$tmp")
Martin v. Löwis11437992002-04-12 09:54:03 +000023794} ||
23795{
Skip Montanaro6dead952003-09-25 14:50:04 +000023796 echo "$me: cannot create a temporary directory in ." >&2
Martin v. Löwis11437992002-04-12 09:54:03 +000023797 { (exit 1); exit 1; }
23798}
23799
Martin v. Löwis11437992002-04-12 09:54:03 +000023800#
Martin v. Löwiseba40652007-08-30 20:10:57 +000023801# Set up the sed scripts for CONFIG_FILES section.
Martin v. Löwis11437992002-04-12 09:54:03 +000023802#
23803
23804# No need to generate the scripts if there are no CONFIG_FILES.
23805# This happens for instance when ./config.status config.h
Martin v. Löwiseba40652007-08-30 20:10:57 +000023806if test -n "$CONFIG_FILES"; then
Martin v. Löwis11437992002-04-12 09:54:03 +000023807
23808_ACEOF
23809
Martin v. Löwiseba40652007-08-30 20:10:57 +000023810
23811
23812ac_delim='%!_!# '
23813for ac_last_try in false false false false false :; do
23814 cat >conf$$subs.sed <<_ACEOF
23815SHELL!$SHELL$ac_delim
23816PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
23817PACKAGE_NAME!$PACKAGE_NAME$ac_delim
23818PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
23819PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
23820PACKAGE_STRING!$PACKAGE_STRING$ac_delim
23821PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
23822exec_prefix!$exec_prefix$ac_delim
23823prefix!$prefix$ac_delim
23824program_transform_name!$program_transform_name$ac_delim
23825bindir!$bindir$ac_delim
23826sbindir!$sbindir$ac_delim
23827libexecdir!$libexecdir$ac_delim
23828datarootdir!$datarootdir$ac_delim
23829datadir!$datadir$ac_delim
23830sysconfdir!$sysconfdir$ac_delim
23831sharedstatedir!$sharedstatedir$ac_delim
23832localstatedir!$localstatedir$ac_delim
23833includedir!$includedir$ac_delim
23834oldincludedir!$oldincludedir$ac_delim
23835docdir!$docdir$ac_delim
23836infodir!$infodir$ac_delim
23837htmldir!$htmldir$ac_delim
23838dvidir!$dvidir$ac_delim
23839pdfdir!$pdfdir$ac_delim
23840psdir!$psdir$ac_delim
23841libdir!$libdir$ac_delim
23842localedir!$localedir$ac_delim
23843mandir!$mandir$ac_delim
23844DEFS!$DEFS$ac_delim
23845ECHO_C!$ECHO_C$ac_delim
23846ECHO_N!$ECHO_N$ac_delim
23847ECHO_T!$ECHO_T$ac_delim
23848LIBS!$LIBS$ac_delim
23849build_alias!$build_alias$ac_delim
23850host_alias!$host_alias$ac_delim
23851target_alias!$target_alias$ac_delim
23852VERSION!$VERSION$ac_delim
23853SOVERSION!$SOVERSION$ac_delim
23854CONFIG_ARGS!$CONFIG_ARGS$ac_delim
23855UNIVERSALSDK!$UNIVERSALSDK$ac_delim
23856PYTHONFRAMEWORK!$PYTHONFRAMEWORK$ac_delim
23857PYTHONFRAMEWORKDIR!$PYTHONFRAMEWORKDIR$ac_delim
23858PYTHONFRAMEWORKPREFIX!$PYTHONFRAMEWORKPREFIX$ac_delim
23859PYTHONFRAMEWORKINSTALLDIR!$PYTHONFRAMEWORKINSTALLDIR$ac_delim
23860FRAMEWORKINSTALLFIRST!$FRAMEWORKINSTALLFIRST$ac_delim
23861FRAMEWORKINSTALLLAST!$FRAMEWORKINSTALLLAST$ac_delim
23862FRAMEWORKALTINSTALLFIRST!$FRAMEWORKALTINSTALLFIRST$ac_delim
23863FRAMEWORKALTINSTALLLAST!$FRAMEWORKALTINSTALLLAST$ac_delim
23864FRAMEWORKUNIXTOOLSPREFIX!$FRAMEWORKUNIXTOOLSPREFIX$ac_delim
23865MACHDEP!$MACHDEP$ac_delim
23866SGI_ABI!$SGI_ABI$ac_delim
23867EXTRAPLATDIR!$EXTRAPLATDIR$ac_delim
23868EXTRAMACHDEPPATH!$EXTRAMACHDEPPATH$ac_delim
23869CONFIGURE_MACOSX_DEPLOYMENT_TARGET!$CONFIGURE_MACOSX_DEPLOYMENT_TARGET$ac_delim
23870EXPORT_MACOSX_DEPLOYMENT_TARGET!$EXPORT_MACOSX_DEPLOYMENT_TARGET$ac_delim
23871CC!$CC$ac_delim
23872CFLAGS!$CFLAGS$ac_delim
23873LDFLAGS!$LDFLAGS$ac_delim
23874CPPFLAGS!$CPPFLAGS$ac_delim
23875ac_ct_CC!$ac_ct_CC$ac_delim
23876EXEEXT!$EXEEXT$ac_delim
23877OBJEXT!$OBJEXT$ac_delim
23878CXX!$CXX$ac_delim
23879MAINCC!$MAINCC$ac_delim
23880CPP!$CPP$ac_delim
23881GREP!$GREP$ac_delim
23882EGREP!$EGREP$ac_delim
23883BUILDEXEEXT!$BUILDEXEEXT$ac_delim
23884LIBRARY!$LIBRARY$ac_delim
23885LDLIBRARY!$LDLIBRARY$ac_delim
23886DLLLIBRARY!$DLLLIBRARY$ac_delim
23887BLDLIBRARY!$BLDLIBRARY$ac_delim
23888LDLIBRARYDIR!$LDLIBRARYDIR$ac_delim
23889INSTSONAME!$INSTSONAME$ac_delim
23890RUNSHARED!$RUNSHARED$ac_delim
23891LINKCC!$LINKCC$ac_delim
23892RANLIB!$RANLIB$ac_delim
23893AR!$AR$ac_delim
23894SVNVERSION!$SVNVERSION$ac_delim
23895INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
23896INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
23897INSTALL_DATA!$INSTALL_DATA$ac_delim
23898LN!$LN$ac_delim
23899OPT!$OPT$ac_delim
23900BASECFLAGS!$BASECFLAGS$ac_delim
23901OTHER_LIBTOOL_OPT!$OTHER_LIBTOOL_OPT$ac_delim
23902LIBTOOL_CRUFT!$LIBTOOL_CRUFT$ac_delim
23903SO!$SO$ac_delim
23904LDSHARED!$LDSHARED$ac_delim
23905BLDSHARED!$BLDSHARED$ac_delim
23906CCSHARED!$CCSHARED$ac_delim
23907LINKFORSHARED!$LINKFORSHARED$ac_delim
23908CFLAGSFORSHARED!$CFLAGSFORSHARED$ac_delim
23909SHLIBS!$SHLIBS$ac_delim
23910USE_SIGNAL_MODULE!$USE_SIGNAL_MODULE$ac_delim
23911SIGNAL_OBJS!$SIGNAL_OBJS$ac_delim
23912_ACEOF
23913
23914 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
23915 break
23916 elif $ac_last_try; then
23917 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
23918echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
23919 { (exit 1); exit 1; }; }
23920 else
23921 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
Martin v. Löwis11437992002-04-12 09:54:03 +000023922 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000023923done
23924
23925ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
23926if test -n "$ac_eof"; then
23927 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
23928 ac_eof=`expr $ac_eof + 1`
23929fi
23930
23931cat >>$CONFIG_STATUS <<_ACEOF
23932cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
23933/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23934_ACEOF
23935sed '
23936s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
23937s/^/s,@/; s/!/@,|#_!!_#|/
23938:n
23939t n
23940s/'"$ac_delim"'$/,g/; t
23941s/$/\\/; p
23942N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
23943' >>$CONFIG_STATUS <conf$$subs.sed
23944rm -f conf$$subs.sed
23945cat >>$CONFIG_STATUS <<_ACEOF
23946CEOF$ac_eof
23947_ACEOF
23948
23949
23950ac_delim='%!_!# '
23951for ac_last_try in false false false false false :; do
23952 cat >conf$$subs.sed <<_ACEOF
23953USE_THREAD_MODULE!$USE_THREAD_MODULE$ac_delim
23954LDLAST!$LDLAST$ac_delim
23955THREADOBJ!$THREADOBJ$ac_delim
23956DLINCLDIR!$DLINCLDIR$ac_delim
23957DYNLOADFILE!$DYNLOADFILE$ac_delim
23958MACHDEP_OBJS!$MACHDEP_OBJS$ac_delim
23959TRUE!$TRUE$ac_delim
23960LIBOBJS!$LIBOBJS$ac_delim
23961HAVE_GETHOSTBYNAME_R_6_ARG!$HAVE_GETHOSTBYNAME_R_6_ARG$ac_delim
23962HAVE_GETHOSTBYNAME_R_5_ARG!$HAVE_GETHOSTBYNAME_R_5_ARG$ac_delim
23963HAVE_GETHOSTBYNAME_R_3_ARG!$HAVE_GETHOSTBYNAME_R_3_ARG$ac_delim
23964HAVE_GETHOSTBYNAME_R!$HAVE_GETHOSTBYNAME_R$ac_delim
23965HAVE_GETHOSTBYNAME!$HAVE_GETHOSTBYNAME$ac_delim
23966LIBM!$LIBM$ac_delim
23967LIBC!$LIBC$ac_delim
23968UNICODE_OBJS!$UNICODE_OBJS$ac_delim
23969THREADHEADERS!$THREADHEADERS$ac_delim
23970SRCDIRS!$SRCDIRS$ac_delim
23971LTLIBOBJS!$LTLIBOBJS$ac_delim
23972_ACEOF
23973
23974 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 19; then
23975 break
23976 elif $ac_last_try; then
23977 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
23978echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
23979 { (exit 1); exit 1; }; }
23980 else
23981 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23982 fi
23983done
23984
23985ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
23986if test -n "$ac_eof"; then
23987 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
23988 ac_eof=`expr $ac_eof + 1`
23989fi
23990
23991cat >>$CONFIG_STATUS <<_ACEOF
23992cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
23993/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
23994_ACEOF
23995sed '
23996s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
23997s/^/s,@/; s/!/@,|#_!!_#|/
23998:n
23999t n
24000s/'"$ac_delim"'$/,g/; t
24001s/$/\\/; p
24002N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
24003' >>$CONFIG_STATUS <conf$$subs.sed
24004rm -f conf$$subs.sed
24005cat >>$CONFIG_STATUS <<_ACEOF
24006:end
24007s/|#_!!_#|//g
24008CEOF$ac_eof
24009_ACEOF
24010
24011
24012# VPATH may cause trouble with some makes, so we remove $(srcdir),
24013# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
24014# trailing colons and then remove the whole line if VPATH becomes empty
24015# (actually we leave an empty line to preserve line numbers).
24016if test "x$srcdir" = x.; then
24017 ac_vpsub='/^[ ]*VPATH[ ]*=/{
24018s/:*\$(srcdir):*/:/
24019s/:*\${srcdir}:*/:/
24020s/:*@srcdir@:*/:/
24021s/^\([^=]*=[ ]*\):*/\1/
24022s/:*$//
24023s/^[^=]*=[ ]*$//
24024}'
24025fi
24026
24027cat >>$CONFIG_STATUS <<\_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000024028fi # test -n "$CONFIG_FILES"
24029
Martin v. Löwiseba40652007-08-30 20:10:57 +000024030
24031for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
24032do
24033 case $ac_tag in
24034 :[FHLC]) ac_mode=$ac_tag; continue;;
24035 esac
24036 case $ac_mode$ac_tag in
24037 :[FHL]*:*);;
24038 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
24039echo "$as_me: error: Invalid tag $ac_tag." >&2;}
24040 { (exit 1); exit 1; }; };;
24041 :[FH]-) ac_tag=-:-;;
24042 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
24043 esac
24044 ac_save_IFS=$IFS
24045 IFS=:
24046 set x $ac_tag
24047 IFS=$ac_save_IFS
24048 shift
24049 ac_file=$1
24050 shift
24051
24052 case $ac_mode in
24053 :L) ac_source=$1;;
24054 :[FH])
24055 ac_file_inputs=
24056 for ac_f
24057 do
24058 case $ac_f in
24059 -) ac_f="$tmp/stdin";;
24060 *) # Look for the file first in the build tree, then in the source tree
24061 # (if the path is not absolute). The absolute path cannot be DOS-style,
24062 # because $ac_f cannot contain `:'.
24063 test -f "$ac_f" ||
24064 case $ac_f in
24065 [\\/$]*) false;;
24066 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
24067 esac ||
24068 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
24069echo "$as_me: error: cannot find input file: $ac_f" >&2;}
24070 { (exit 1); exit 1; }; };;
24071 esac
24072 ac_file_inputs="$ac_file_inputs $ac_f"
24073 done
24074
24075 # Let's still pretend it is `configure' which instantiates (i.e., don't
24076 # use $as_me), people would be surprised to read:
24077 # /* config.h. Generated by config.status. */
24078 configure_input="Generated from "`IFS=:
24079 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
24080 if test x"$ac_file" != x-; then
24081 configure_input="$ac_file. $configure_input"
24082 { echo "$as_me:$LINENO: creating $ac_file" >&5
24083echo "$as_me: creating $ac_file" >&6;}
24084 fi
24085
24086 case $ac_tag in
24087 *:-:* | *:-) cat >"$tmp/stdin";;
24088 esac
24089 ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000024090 esac
24091
Martin v. Löwiseba40652007-08-30 20:10:57 +000024092 ac_dir=`$as_dirname -- "$ac_file" ||
Martin v. Löwis11437992002-04-12 09:54:03 +000024093$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
Skip Montanarof0d5f792004-08-15 14:08:23 +000024094 X"$ac_file" : 'X\(//\)[^/]' \| \
24095 X"$ac_file" : 'X\(//\)$' \| \
Martin v. Löwiseba40652007-08-30 20:10:57 +000024096 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
Martin v. Löwis11437992002-04-12 09:54:03 +000024097echo X"$ac_file" |
Martin v. Löwiseba40652007-08-30 20:10:57 +000024098 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24099 s//\1/
24100 q
24101 }
24102 /^X\(\/\/\)[^/].*/{
24103 s//\1/
24104 q
24105 }
24106 /^X\(\/\/\)$/{
24107 s//\1/
24108 q
24109 }
24110 /^X\(\/\).*/{
24111 s//\1/
24112 q
24113 }
24114 s/.*/./; q'`
24115 { as_dir="$ac_dir"
24116 case $as_dir in #(
24117 -*) as_dir=./$as_dir;;
24118 esac
24119 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
Skip Montanaro6dead952003-09-25 14:50:04 +000024120 as_dirs=
Martin v. Löwiseba40652007-08-30 20:10:57 +000024121 while :; do
24122 case $as_dir in #(
24123 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
24124 *) as_qdir=$as_dir;;
24125 esac
24126 as_dirs="'$as_qdir' $as_dirs"
24127 as_dir=`$as_dirname -- "$as_dir" ||
Skip Montanaro6dead952003-09-25 14:50:04 +000024128$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
Skip Montanarof0d5f792004-08-15 14:08:23 +000024129 X"$as_dir" : 'X\(//\)[^/]' \| \
24130 X"$as_dir" : 'X\(//\)$' \| \
Martin v. Löwiseba40652007-08-30 20:10:57 +000024131 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
Skip Montanaro6dead952003-09-25 14:50:04 +000024132echo X"$as_dir" |
Martin v. Löwiseba40652007-08-30 20:10:57 +000024133 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24134 s//\1/
24135 q
24136 }
24137 /^X\(\/\/\)[^/].*/{
24138 s//\1/
24139 q
24140 }
24141 /^X\(\/\/\)$/{
24142 s//\1/
24143 q
24144 }
24145 /^X\(\/\).*/{
24146 s//\1/
24147 q
24148 }
24149 s/.*/./; q'`
24150 test -d "$as_dir" && break
Skip Montanaro6dead952003-09-25 14:50:04 +000024151 done
Martin v. Löwiseba40652007-08-30 20:10:57 +000024152 test -z "$as_dirs" || eval "mkdir $as_dirs"
24153 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
24154echo "$as_me: error: cannot create directory $as_dir" >&2;}
Skip Montanaro6dead952003-09-25 14:50:04 +000024155 { (exit 1); exit 1; }; }; }
Martin v. Löwis11437992002-04-12 09:54:03 +000024156 ac_builddir=.
24157
Martin v. Löwiseba40652007-08-30 20:10:57 +000024158case "$ac_dir" in
24159.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
24160*)
Martin v. Löwis11437992002-04-12 09:54:03 +000024161 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
Martin v. Löwiseba40652007-08-30 20:10:57 +000024162 # A ".." for each directory in $ac_dir_suffix.
24163 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
24164 case $ac_top_builddir_sub in
24165 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
24166 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
24167 esac ;;
24168esac
24169ac_abs_top_builddir=$ac_pwd
24170ac_abs_builddir=$ac_pwd$ac_dir_suffix
24171# for backward compatibility:
24172ac_top_builddir=$ac_top_build_prefix
Martin v. Löwis11437992002-04-12 09:54:03 +000024173
24174case $srcdir in
Martin v. Löwiseba40652007-08-30 20:10:57 +000024175 .) # We are building in place.
Martin v. Löwis11437992002-04-12 09:54:03 +000024176 ac_srcdir=.
Martin v. Löwiseba40652007-08-30 20:10:57 +000024177 ac_top_srcdir=$ac_top_builddir_sub
24178 ac_abs_top_srcdir=$ac_pwd ;;
24179 [\\/]* | ?:[\\/]* ) # Absolute name.
Martin v. Löwis11437992002-04-12 09:54:03 +000024180 ac_srcdir=$srcdir$ac_dir_suffix;
Martin v. Löwiseba40652007-08-30 20:10:57 +000024181 ac_top_srcdir=$srcdir
24182 ac_abs_top_srcdir=$srcdir ;;
24183 *) # Relative name.
24184 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
24185 ac_top_srcdir=$ac_top_build_prefix$srcdir
24186 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000024187esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000024188ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
Skip Montanarof0d5f792004-08-15 14:08:23 +000024189
Martin v. Löwis11437992002-04-12 09:54:03 +000024190
Martin v. Löwiseba40652007-08-30 20:10:57 +000024191 case $ac_mode in
24192 :F)
24193 #
24194 # CONFIG_FILE
24195 #
Martin v. Löwis11437992002-04-12 09:54:03 +000024196
24197 case $INSTALL in
24198 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
Martin v. Löwiseba40652007-08-30 20:10:57 +000024199 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
Martin v. Löwis11437992002-04-12 09:54:03 +000024200 esac
Brett Cannon19fab762007-06-02 03:02:29 +000024201_ACEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000024202
24203cat >>$CONFIG_STATUS <<\_ACEOF
24204# If the template does not know about datarootdir, expand it.
24205# FIXME: This hack should be removed a few years after 2.60.
24206ac_datarootdir_hack=; ac_datarootdir_seen=
24207
24208case `sed -n '/datarootdir/ {
24209 p
24210 q
24211}
24212/@datadir@/p
24213/@docdir@/p
24214/@infodir@/p
24215/@localedir@/p
24216/@mandir@/p
24217' $ac_file_inputs` in
24218*datarootdir*) ac_datarootdir_seen=yes;;
24219*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
24220 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
24221echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
24222_ACEOF
24223cat >>$CONFIG_STATUS <<_ACEOF
24224 ac_datarootdir_hack='
24225 s&@datadir@&$datadir&g
24226 s&@docdir@&$docdir&g
24227 s&@infodir@&$infodir&g
24228 s&@localedir@&$localedir&g
24229 s&@mandir@&$mandir&g
24230 s&\\\${datarootdir}&$datarootdir&g' ;;
24231esac
24232_ACEOF
24233
24234# Neutralize VPATH when `$srcdir' = `.'.
24235# Shell code in configure.ac might set extrasub.
24236# FIXME: do we really want to maintain this feature?
Brett Cannon19fab762007-06-02 03:02:29 +000024237cat >>$CONFIG_STATUS <<_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000024238 sed "$ac_vpsub
24239$extrasub
24240_ACEOF
24241cat >>$CONFIG_STATUS <<\_ACEOF
24242:t
24243/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
Martin v. Löwiseba40652007-08-30 20:10:57 +000024244s&@configure_input@&$configure_input&;t t
24245s&@top_builddir@&$ac_top_builddir_sub&;t t
24246s&@srcdir@&$ac_srcdir&;t t
24247s&@abs_srcdir@&$ac_abs_srcdir&;t t
24248s&@top_srcdir@&$ac_top_srcdir&;t t
24249s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
24250s&@builddir@&$ac_builddir&;t t
24251s&@abs_builddir@&$ac_abs_builddir&;t t
24252s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
24253s&@INSTALL@&$ac_INSTALL&;t t
24254$ac_datarootdir_hack
24255" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024256
Martin v. Löwiseba40652007-08-30 20:10:57 +000024257test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
24258 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
24259 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
24260 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
24261which seems to be undefined. Please make sure it is defined." >&5
24262echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
24263which seems to be undefined. Please make sure it is defined." >&2;}
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024264
Martin v. Löwiseba40652007-08-30 20:10:57 +000024265 rm -f "$tmp/stdin"
Martin v. Löwis11437992002-04-12 09:54:03 +000024266 case $ac_file in
Martin v. Löwiseba40652007-08-30 20:10:57 +000024267 -) cat "$tmp/out"; rm -f "$tmp/out";;
24268 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024269 esac
Martin v. Löwiseba40652007-08-30 20:10:57 +000024270 ;;
24271 :H)
24272 #
24273 # CONFIG_HEADER
24274 #
Martin v. Löwis11437992002-04-12 09:54:03 +000024275_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024276
Martin v. Löwiseba40652007-08-30 20:10:57 +000024277# Transform confdefs.h into a sed script `conftest.defines', that
24278# substitutes the proper values into config.h.in to produce config.h.
24279rm -f conftest.defines conftest.tail
24280# First, append a space to every undef/define line, to ease matching.
24281echo 's/$/ /' >conftest.defines
24282# Then, protect against being on the right side of a sed subst, or in
24283# an unquoted here document, in config.status. If some macros were
24284# called several times there might be several #defines for the same
24285# symbol, which is useless. But do not sort them, since the last
24286# AC_DEFINE must be honored.
24287ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
24288# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
24289# NAME is the cpp macro being defined, VALUE is the value it is being given.
24290# PARAMS is the parameter list in the macro definition--in most cases, it's
24291# just an empty string.
24292ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
24293ac_dB='\\)[ (].*,\\1define\\2'
24294ac_dC=' '
24295ac_dD=' ,'
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024296
Martin v. Löwiseba40652007-08-30 20:10:57 +000024297uniq confdefs.h |
24298 sed -n '
24299 t rset
24300 :rset
24301 s/^[ ]*#[ ]*define[ ][ ]*//
24302 t ok
24303 d
24304 :ok
24305 s/[\\&,]/\\&/g
24306 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
24307 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
24308 ' >>conftest.defines
24309
24310# Remove the space that was appended to ease matching.
24311# Then replace #undef with comments. This is necessary, for
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024312# example, in the case of _POSIX_SOURCE, which is predefined and required
24313# on some systems where configure will not decide to define it.
Martin v. Löwiseba40652007-08-30 20:10:57 +000024314# (The regexp can be short, since the line contains either #define or #undef.)
24315echo 's/ $//
24316s,^[ #]*u.*,/* & */,' >>conftest.defines
Skip Montanaro89e975f2007-08-22 19:05:21 +000024317
Martin v. Löwiseba40652007-08-30 20:10:57 +000024318# Break up conftest.defines:
24319ac_max_sed_lines=50
24320
24321# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
24322# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
24323# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
24324# et cetera.
24325ac_in='$ac_file_inputs'
24326ac_out='"$tmp/out1"'
24327ac_nxt='"$tmp/out2"'
24328
24329while :
Skip Montanaro89e975f2007-08-22 19:05:21 +000024330do
Martin v. Löwiseba40652007-08-30 20:10:57 +000024331 # Write a here document:
24332 cat >>$CONFIG_STATUS <<_ACEOF
24333 # First, check the format of the line:
24334 cat >"\$tmp/defines.sed" <<\\CEOF
24335/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
24336/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
24337b
24338:def
24339_ACEOF
24340 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
Jack Jansendd19cf82001-12-06 22:36:17 +000024341 echo 'CEOF
Martin v. Löwiseba40652007-08-30 20:10:57 +000024342 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
24343 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
24344 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
24345 grep . conftest.tail >/dev/null || break
Martin v. Löwis11437992002-04-12 09:54:03 +000024346 rm -f conftest.defines
24347 mv conftest.tail conftest.defines
Jack Jansendd19cf82001-12-06 22:36:17 +000024348done
Martin v. Löwiseba40652007-08-30 20:10:57 +000024349rm -f conftest.defines conftest.tail
Jack Jansendd19cf82001-12-06 22:36:17 +000024350
Martin v. Löwiseba40652007-08-30 20:10:57 +000024351echo "ac_result=$ac_in" >>$CONFIG_STATUS
Martin v. Löwis11437992002-04-12 09:54:03 +000024352cat >>$CONFIG_STATUS <<\_ACEOF
Martin v. Löwis11437992002-04-12 09:54:03 +000024353 if test x"$ac_file" != x-; then
Martin v. Löwiseba40652007-08-30 20:10:57 +000024354 echo "/* $configure_input */" >"$tmp/config.h"
24355 cat "$ac_result" >>"$tmp/config.h"
24356 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
Martin v. Löwis11437992002-04-12 09:54:03 +000024357 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
24358echo "$as_me: $ac_file is unchanged" >&6;}
24359 else
Martin v. Löwis11437992002-04-12 09:54:03 +000024360 rm -f $ac_file
Martin v. Löwiseba40652007-08-30 20:10:57 +000024361 mv "$tmp/config.h" $ac_file
Martin v. Löwis11437992002-04-12 09:54:03 +000024362 fi
24363 else
Martin v. Löwiseba40652007-08-30 20:10:57 +000024364 echo "/* $configure_input */"
24365 cat "$ac_result"
Martin v. Löwis11437992002-04-12 09:54:03 +000024366 fi
Martin v. Löwiseba40652007-08-30 20:10:57 +000024367 rm -f "$tmp/out12"
24368 ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +000024369
Martin v. Löwiseba40652007-08-30 20:10:57 +000024370
24371 esac
24372
24373done # for ac_tag
24374
Guido van Rossum627b2d71993-12-24 10:39:16 +000024375
Martin v. Löwis11437992002-04-12 09:54:03 +000024376{ (exit 0); exit 0; }
24377_ACEOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +000024378chmod +x $CONFIG_STATUS
Martin v. Löwis11437992002-04-12 09:54:03 +000024379ac_clean_files=$ac_clean_files_save
24380
24381
24382# configure is writing to config.log, and then calls config.status.
24383# config.status does its own redirection, appending to config.log.
24384# Unfortunately, on DOS this fails, as config.log is still kept open
24385# by configure, so config.status won't be able to write to it; its
24386# output is simply discarded. So we exec the FD to /dev/null,
24387# effectively closing config.log, so it can be properly (re)opened and
24388# appended to by config.status. When coming back to configure, we
24389# need to make the FD available again.
24390if test "$no_create" != yes; then
24391 ac_cs_success=:
Skip Montanaro6dead952003-09-25 14:50:04 +000024392 ac_config_status_args=
24393 test "$silent" = yes &&
24394 ac_config_status_args="$ac_config_status_args --quiet"
Martin v. Löwis11437992002-04-12 09:54:03 +000024395 exec 5>/dev/null
Skip Montanaro6dead952003-09-25 14:50:04 +000024396 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
Martin v. Löwis11437992002-04-12 09:54:03 +000024397 exec 5>>config.log
24398 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
24399 # would make configure fail if this is the last instruction.
24400 $ac_cs_success || { (exit 1); exit 1; }
24401fi
Guido van Rossum627b2d71993-12-24 10:39:16 +000024402
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000024403
Martin v. Löwisf7afe952006-04-14 15:16:15 +000024404echo "creating Modules/Setup"
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000024405if test ! -f Modules/Setup
24406then
24407 cp $srcdir/Modules/Setup.dist Modules/Setup
24408fi
24409
Martin v. Löwisf7afe952006-04-14 15:16:15 +000024410echo "creating Modules/Setup.local"
Neil Schemenauer3ecf0aa2001-01-26 16:15:20 +000024411if test ! -f Modules/Setup.local
24412then
24413 echo "# Edit this file for local setup changes" >Modules/Setup.local
24414fi
24415
24416echo "creating Makefile"
24417$SHELL $srcdir/Modules/makesetup -c $srcdir/Modules/config.c.in \
24418 -s Modules Modules/Setup.config \
Neil Schemenauerf8b71c52001-04-21 17:41:16 +000024419 Modules/Setup.local Modules/Setup
Skip Montanaro89e975f2007-08-22 19:05:21 +000024420
24421case $ac_sys_system in
24422BeOS)
24423 { echo "$as_me:$LINENO: WARNING:
24424
24425 Support for BeOS is deprecated as of Python 2.6.
24426 See PEP 11 for the gory details.
24427 " >&5
24428echo "$as_me: WARNING:
24429
24430 Support for BeOS is deprecated as of Python 2.6.
24431 See PEP 11 for the gory details.
24432 " >&2;}
24433 ;;
24434*) ;;
24435esac
24436
Neil Schemenauerc761fc82001-02-19 04:50:49 +000024437mv config.c Modules