blob: 9c99a21a3ad26a49ec45d50af48d77e78227fe6c [file] [log] [blame]
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001#! /bin/sh
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002
Guido van Rossuma8acf721999-04-27 22:06:08 +00003# From configure.in Revision: 1.105
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004
Guido van Rossum627b2d71993-12-24 10:39:16 +00005# Guess values for system-dependent variables and create Makefiles.
Guido van Rossume6c2cf11999-01-08 21:08:33 +00006# Generated automatically using autoconf version 2.13
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00007# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00008#
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
Guido van Rossum627b2d71993-12-24 10:39:16 +000011
Guido van Rossum76be6ed1995-01-02 18:33:54 +000012# Defaults:
13ac_help=
14ac_default_prefix=/usr/local
15# Any additions from configure.in:
16ac_help="$ac_help
Guido van Rossum7b3853f1996-07-30 18:09:35 +000017--with-next-archs='arch1 arch2 ..' build MAB binary"
18ac_help="$ac_help
Guido van Rossum54ecc3d1999-01-27 17:53:11 +000019--with-next-framework Build (OpenStep|Rhapsody|MacOS10) framework"
20ac_help="$ac_help
21--with-dyld Use (OpenStep|Rhapsody|MacOS10) dynamic linker"
22ac_help="$ac_help
Guido van Rossum76be6ed1995-01-02 18:33:54 +000023--without-gcc never use gcc"
24ac_help="$ac_help
Guido van Rossuma68acba1996-07-31 17:36:39 +000025--with-libs='lib1 ...' link against additional libs"
26ac_help="$ac_help
Guido van Rossumb06df271997-08-05 21:50:20 +000027--with(out)-readline obsolete, edit Modules/Setup instead"
Guido van Rossum76be6ed1995-01-02 18:33:54 +000028ac_help="$ac_help
Guido van Rossumec2f0731997-01-22 20:54:01 +000029--with-dec-threads use DEC Alpha/OSF1 thread-safe libraries"
30ac_help="$ac_help
31--with-threads alias for --with-thread"
32ac_help="$ac_help
Guido van Rossum76be6ed1995-01-02 18:33:54 +000033--with-thread[=DIRECTORY] make interpreter thread-safe"
34ac_help="$ac_help
35--with-sgi-dl=DIRECTORY IRIX 4 dynamic linking"
36ac_help="$ac_help
37--with-dl-dld=DL_DIR,DLD_DIR GNU dynamic linking"
38ac_help="$ac_help
Guido van Rossum7f253911997-05-09 02:42:48 +000039--with-fpectl enable SIGFPE catching"
40ac_help="$ac_help
Guido van Rossum76be6ed1995-01-02 18:33:54 +000041--with-libm=STRING math library"
42ac_help="$ac_help
43--with-libc=STRING C library"
Guido van Rossum627b2d71993-12-24 10:39:16 +000044
Guido van Rossum7f43da71994-08-01 12:15:30 +000045# Initialize some variables set by options.
46# The variables have the same names as the options, with
47# dashes changed to underlines.
48build=NONE
Guido van Rossum76be6ed1995-01-02 18:33:54 +000049cache_file=./config.cache
50exec_prefix=NONE
Guido van Rossum7f43da71994-08-01 12:15:30 +000051host=NONE
52no_create=
53nonopt=NONE
Guido van Rossum76be6ed1995-01-02 18:33:54 +000054no_recursion=
55prefix=NONE
56program_prefix=NONE
57program_suffix=NONE
58program_transform_name=s,x,x,
Guido van Rossum7f43da71994-08-01 12:15:30 +000059silent=
Guido van Rossum76be6ed1995-01-02 18:33:54 +000060site=
Guido van Rossum7f43da71994-08-01 12:15:30 +000061srcdir=
62target=NONE
63verbose=
Guido van Rossum76be6ed1995-01-02 18:33:54 +000064x_includes=NONE
65x_libraries=NONE
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000066bindir='${exec_prefix}/bin'
67sbindir='${exec_prefix}/sbin'
68libexecdir='${exec_prefix}/libexec'
69datadir='${prefix}/share'
70sysconfdir='${prefix}/etc'
71sharedstatedir='${prefix}/com'
72localstatedir='${prefix}/var'
73libdir='${exec_prefix}/lib'
74includedir='${prefix}/include'
75oldincludedir='/usr/include'
76infodir='${prefix}/info'
77mandir='${prefix}/man'
Guido van Rossum76be6ed1995-01-02 18:33:54 +000078
79# Initialize some other variables.
80subdirs=
Guido van Rossum48bdbfc1996-05-28 22:53:48 +000081MFLAGS= MAKEFLAGS=
Guido van Rossume6c2cf11999-01-08 21:08:33 +000082SHELL=${CONFIG_SHELL-/bin/sh}
Guido van Rossumf78abae1997-01-21 22:02:36 +000083# Maximum number of lines to put in a shell here document.
84ac_max_here_lines=12
Guido van Rossum7f43da71994-08-01 12:15:30 +000085
86ac_prev=
87for ac_option
Guido van Rossum627b2d71993-12-24 10:39:16 +000088do
Guido van Rossum627b2d71993-12-24 10:39:16 +000089
Guido van Rossum7f43da71994-08-01 12:15:30 +000090 # If the previous option needs an argument, assign it.
91 if test -n "$ac_prev"; then
92 eval "$ac_prev=\$ac_option"
93 ac_prev=
94 continue
Guido van Rossum627b2d71993-12-24 10:39:16 +000095 fi
Guido van Rossum7f43da71994-08-01 12:15:30 +000096
Guido van Rossum7f43da71994-08-01 12:15:30 +000097 case "$ac_option" in
98 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
99 *) ac_optarg= ;;
100 esac
101
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000102 # Accept the important Cygnus configure options, so we can diagnose typos.
103
Guido van Rossum7f43da71994-08-01 12:15:30 +0000104 case "$ac_option" in
105
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000106 -bindir | --bindir | --bindi | --bind | --bin | --bi)
107 ac_prev=bindir ;;
108 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
109 bindir="$ac_optarg" ;;
110
111 -build | --build | --buil | --bui | --bu)
Guido van Rossum7f43da71994-08-01 12:15:30 +0000112 ac_prev=build ;;
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000113 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
Guido van Rossum7f43da71994-08-01 12:15:30 +0000114 build="$ac_optarg" ;;
115
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000116 -cache-file | --cache-file | --cache-fil | --cache-fi \
117 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
118 ac_prev=cache_file ;;
119 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
120 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
121 cache_file="$ac_optarg" ;;
122
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000123 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
124 ac_prev=datadir ;;
125 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
126 | --da=*)
127 datadir="$ac_optarg" ;;
128
Guido van Rossum7f43da71994-08-01 12:15:30 +0000129 -disable-* | --disable-*)
130 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000131 # Reject names that are not valid shell variable names.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000132 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000133 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000134 fi
135 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
136 eval "enable_${ac_feature}=no" ;;
137
138 -enable-* | --enable-*)
139 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000140 # Reject names that are not valid shell variable names.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000141 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000142 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000143 fi
144 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
145 case "$ac_option" in
146 *=*) ;;
147 *) ac_optarg=yes ;;
148 esac
149 eval "enable_${ac_feature}='$ac_optarg'" ;;
150
Guido van Rossum7f43da71994-08-01 12:15:30 +0000151 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
152 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
153 | --exec | --exe | --ex)
154 ac_prev=exec_prefix ;;
155 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
156 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
157 | --exec=* | --exe=* | --ex=*)
158 exec_prefix="$ac_optarg" ;;
159
160 -gas | --gas | --ga | --g)
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000161 # Obsolete; use --with-gas.
162 with_gas=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000163
164 -help | --help | --hel | --he)
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000165 # Omit some internal or obsolete options to make the list less imposing.
166 # This message is too long to be a string in the A/UX 3.1 sh.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000167 cat << EOF
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000168Usage: configure [options] [host]
169Options: [defaults in brackets after descriptions]
170Configuration:
171 --cache-file=FILE cache test results in FILE
172 --help print this message
173 --no-create do not create output files
174 --quiet, --silent do not print \`checking...' messages
175 --version print the version of autoconf that created configure
176Directory and file names:
177 --prefix=PREFIX install architecture-independent files in PREFIX
178 [$ac_default_prefix]
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000179 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000180 [same as prefix]
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000181 --bindir=DIR user executables in DIR [EPREFIX/bin]
182 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
183 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
184 --datadir=DIR read-only architecture-independent data in DIR
185 [PREFIX/share]
186 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
187 --sharedstatedir=DIR modifiable architecture-independent data in DIR
188 [PREFIX/com]
189 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
190 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
191 --includedir=DIR C header files in DIR [PREFIX/include]
192 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
193 --infodir=DIR info documentation in DIR [PREFIX/info]
194 --mandir=DIR man documentation in DIR [PREFIX/man]
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000195 --srcdir=DIR find the sources in DIR [configure dir or ..]
196 --program-prefix=PREFIX prepend PREFIX to installed program names
197 --program-suffix=SUFFIX append SUFFIX to installed program names
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000198 --program-transform-name=PROGRAM
199 run sed PROGRAM on installed program names
200EOF
201 cat << EOF
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000202Host type:
203 --build=BUILD configure for building on BUILD [BUILD=HOST]
204 --host=HOST configure for HOST [guessed]
205 --target=TARGET configure for TARGET [TARGET=HOST]
206Features and packages:
207 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
208 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
209 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
210 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
211 --x-includes=DIR X include files are in DIR
212 --x-libraries=DIR X library files are in DIR
Guido van Rossum7f43da71994-08-01 12:15:30 +0000213EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000214 if test -n "$ac_help"; then
215 echo "--enable and --with options recognized:$ac_help"
216 fi
Guido van Rossum7f43da71994-08-01 12:15:30 +0000217 exit 0 ;;
218
219 -host | --host | --hos | --ho)
220 ac_prev=host ;;
221 -host=* | --host=* | --hos=* | --ho=*)
222 host="$ac_optarg" ;;
223
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000224 -includedir | --includedir | --includedi | --included | --include \
225 | --includ | --inclu | --incl | --inc)
226 ac_prev=includedir ;;
227 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
228 | --includ=* | --inclu=* | --incl=* | --inc=*)
229 includedir="$ac_optarg" ;;
230
231 -infodir | --infodir | --infodi | --infod | --info | --inf)
232 ac_prev=infodir ;;
233 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
234 infodir="$ac_optarg" ;;
235
236 -libdir | --libdir | --libdi | --libd)
237 ac_prev=libdir ;;
238 -libdir=* | --libdir=* | --libdi=* | --libd=*)
239 libdir="$ac_optarg" ;;
240
241 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
242 | --libexe | --libex | --libe)
243 ac_prev=libexecdir ;;
244 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
245 | --libexe=* | --libex=* | --libe=*)
246 libexecdir="$ac_optarg" ;;
247
248 -localstatedir | --localstatedir | --localstatedi | --localstated \
249 | --localstate | --localstat | --localsta | --localst \
250 | --locals | --local | --loca | --loc | --lo)
251 ac_prev=localstatedir ;;
252 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
253 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
254 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
255 localstatedir="$ac_optarg" ;;
256
257 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
258 ac_prev=mandir ;;
259 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
260 mandir="$ac_optarg" ;;
261
Guido van Rossum7f43da71994-08-01 12:15:30 +0000262 -nfp | --nfp | --nf)
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000263 # Obsolete; use --without-fp.
264 with_fp=no ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000265
266 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
267 | --no-cr | --no-c)
268 no_create=yes ;;
269
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000270 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
271 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
272 no_recursion=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000273
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000274 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
275 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
276 | --oldin | --oldi | --old | --ol | --o)
277 ac_prev=oldincludedir ;;
278 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
279 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
280 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
281 oldincludedir="$ac_optarg" ;;
282
Guido van Rossum7f43da71994-08-01 12:15:30 +0000283 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
284 ac_prev=prefix ;;
285 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
286 prefix="$ac_optarg" ;;
287
288 -program-prefix | --program-prefix | --program-prefi | --program-pref \
289 | --program-pre | --program-pr | --program-p)
290 ac_prev=program_prefix ;;
291 -program-prefix=* | --program-prefix=* | --program-prefi=* \
292 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
293 program_prefix="$ac_optarg" ;;
294
295 -program-suffix | --program-suffix | --program-suffi | --program-suff \
296 | --program-suf | --program-su | --program-s)
297 ac_prev=program_suffix ;;
298 -program-suffix=* | --program-suffix=* | --program-suffi=* \
299 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
300 program_suffix="$ac_optarg" ;;
301
302 -program-transform-name | --program-transform-name \
303 | --program-transform-nam | --program-transform-na \
304 | --program-transform-n | --program-transform- \
305 | --program-transform | --program-transfor \
306 | --program-transfo | --program-transf \
307 | --program-trans | --program-tran \
308 | --progr-tra | --program-tr | --program-t)
309 ac_prev=program_transform_name ;;
310 -program-transform-name=* | --program-transform-name=* \
311 | --program-transform-nam=* | --program-transform-na=* \
312 | --program-transform-n=* | --program-transform-=* \
313 | --program-transform=* | --program-transfor=* \
314 | --program-transfo=* | --program-transf=* \
315 | --program-trans=* | --program-tran=* \
316 | --progr-tra=* | --program-tr=* | --program-t=*)
317 program_transform_name="$ac_optarg" ;;
318
319 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
320 | -silent | --silent | --silen | --sile | --sil)
321 silent=yes ;;
322
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000323 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
324 ac_prev=sbindir ;;
325 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
326 | --sbi=* | --sb=*)
327 sbindir="$ac_optarg" ;;
328
329 -sharedstatedir | --sharedstatedir | --sharedstatedi \
330 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
331 | --sharedst | --shareds | --shared | --share | --shar \
332 | --sha | --sh)
333 ac_prev=sharedstatedir ;;
334 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
335 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
336 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
337 | --sha=* | --sh=*)
338 sharedstatedir="$ac_optarg" ;;
339
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000340 -site | --site | --sit)
341 ac_prev=site ;;
342 -site=* | --site=* | --sit=*)
343 site="$ac_optarg" ;;
344
Guido van Rossum7f43da71994-08-01 12:15:30 +0000345 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
346 ac_prev=srcdir ;;
347 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
348 srcdir="$ac_optarg" ;;
349
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000350 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
351 | --syscon | --sysco | --sysc | --sys | --sy)
352 ac_prev=sysconfdir ;;
353 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
354 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
355 sysconfdir="$ac_optarg" ;;
356
Guido van Rossum7f43da71994-08-01 12:15:30 +0000357 -target | --target | --targe | --targ | --tar | --ta | --t)
358 ac_prev=target ;;
359 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
360 target="$ac_optarg" ;;
361
362 -v | -verbose | --verbose | --verbos | --verbo | --verb)
363 verbose=yes ;;
364
365 -version | --version | --versio | --versi | --vers)
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000366 echo "configure generated by autoconf version 2.13"
Guido van Rossum7f43da71994-08-01 12:15:30 +0000367 exit 0 ;;
368
369 -with-* | --with-*)
370 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000371 # Reject names that are not valid shell variable names.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000372 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000373 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000374 fi
375 ac_package=`echo $ac_package| sed 's/-/_/g'`
376 case "$ac_option" in
377 *=*) ;;
378 *) ac_optarg=yes ;;
379 esac
380 eval "with_${ac_package}='$ac_optarg'" ;;
381
382 -without-* | --without-*)
383 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000384 # Reject names that are not valid shell variable names.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000385 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000386 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000387 fi
388 ac_package=`echo $ac_package| sed 's/-/_/g'`
389 eval "with_${ac_package}=no" ;;
390
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000391 --x)
392 # Obsolete; use --with-x.
393 with_x=yes ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000394
395 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
396 | --x-incl | --x-inc | --x-in | --x-i)
397 ac_prev=x_includes ;;
398 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
399 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
400 x_includes="$ac_optarg" ;;
401
402 -x-libraries | --x-libraries | --x-librarie | --x-librari \
403 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
404 ac_prev=x_libraries ;;
405 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
406 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
407 x_libraries="$ac_optarg" ;;
408
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000409 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000410 ;;
411
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000412 *)
Guido van Rossum0a516c91994-09-12 10:58:40 +0000413 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000414 echo "configure: warning: $ac_option: invalid host type" 1>&2
Guido van Rossum7f43da71994-08-01 12:15:30 +0000415 fi
Guido van Rossum0a516c91994-09-12 10:58:40 +0000416 if test "x$nonopt" != xNONE; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000417 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000418 fi
419 nonopt="$ac_option"
420 ;;
421
422 esac
Guido van Rossum627b2d71993-12-24 10:39:16 +0000423done
424
Guido van Rossum7f43da71994-08-01 12:15:30 +0000425if test -n "$ac_prev"; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000426 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +0000427fi
428
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000429trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
Guido van Rossum7f43da71994-08-01 12:15:30 +0000430
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000431# File descriptor usage:
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000432# 0 standard input
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000433# 1 file creation
434# 2 errors and warnings
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000435# 3 some systems may open it to /dev/tty
436# 4 used on the Kubota Titan
437# 6 checking for... messages and results
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000438# 5 compiler messages saved in config.log
439if test "$silent" = yes; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000440 exec 6>/dev/null
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000441else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000442 exec 6>&1
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000443fi
444exec 5>./config.log
445
446echo "\
447This file contains any messages produced by compilers while
448running configure, to aid debugging if configure makes a mistake.
449" 1>&5
450
451# Strip out --no-create and --no-recursion so they do not pile up.
452# Also quote any args containing shell metacharacters.
453ac_configure_args=
454for ac_arg
455do
Guido van Rossum7f43da71994-08-01 12:15:30 +0000456 case "$ac_arg" in
457 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
458 | --no-cr | --no-c) ;;
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000459 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
460 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
461 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
462 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
463 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000464 esac
465done
Guido van Rossum627b2d71993-12-24 10:39:16 +0000466
467# NLS nuisances.
Guido van Rossumf78abae1997-01-21 22:02:36 +0000468# Only set these to C if already set. These must not be set unconditionally
469# because not all systems understand e.g. LANG=C (notably SCO).
470# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
471# Non-C LC_CTYPE values break the ctype check.
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000472if test "${LANG+set}" = set; then LANG=C; export LANG; fi
Guido van Rossumf78abae1997-01-21 22:02:36 +0000473if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
474if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
475if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
Guido van Rossum627b2d71993-12-24 10:39:16 +0000476
Guido van Rossum7f43da71994-08-01 12:15:30 +0000477# confdefs.h avoids OS command line length limits that DEFS can exceed.
478rm -rf conftest* confdefs.h
Guido van Rossum627b2d71993-12-24 10:39:16 +0000479# AIX cpp loses on an empty file, so make sure it contains at least a newline.
480echo > confdefs.h
Guido van Rossum627b2d71993-12-24 10:39:16 +0000481
482# A filename unique to this package, relative to the directory that
483# configure is in, which we can look for to find out if srcdir is correct.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000484ac_unique_file=Include/object.h
Guido van Rossum627b2d71993-12-24 10:39:16 +0000485
486# Find the source files, if location was not specified.
487if test -z "$srcdir"; then
Guido van Rossum7f43da71994-08-01 12:15:30 +0000488 ac_srcdir_defaulted=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000489 # Try the directory containing this script, then its parent.
Guido van Rossum7f43da71994-08-01 12:15:30 +0000490 ac_prog=$0
491 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
492 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
493 srcdir=$ac_confdir
494 if test ! -r $srcdir/$ac_unique_file; then
Guido van Rossum627b2d71993-12-24 10:39:16 +0000495 srcdir=..
496 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000497else
498 ac_srcdir_defaulted=no
Guido van Rossum627b2d71993-12-24 10:39:16 +0000499fi
Guido van Rossum7f43da71994-08-01 12:15:30 +0000500if test ! -r $srcdir/$ac_unique_file; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000501 if test "$ac_srcdir_defaulted" = yes; then
502 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
Guido van Rossum627b2d71993-12-24 10:39:16 +0000503 else
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000504 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
Guido van Rossum627b2d71993-12-24 10:39:16 +0000505 fi
Guido van Rossum627b2d71993-12-24 10:39:16 +0000506fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000507srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
508
509# Prefer explicitly selected file to automatically selected ones.
510if test -z "$CONFIG_SITE"; then
511 if test "x$prefix" != xNONE; then
512 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
513 else
514 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
515 fi
516fi
517for ac_site_file in $CONFIG_SITE; do
518 if test -r "$ac_site_file"; then
519 echo "loading site script $ac_site_file"
520 . "$ac_site_file"
521 fi
522done
523
524if test -r "$cache_file"; then
525 echo "loading cache $cache_file"
526 . $cache_file
527else
528 echo "creating cache $cache_file"
529 > $cache_file
530fi
531
Guido van Rossum7f43da71994-08-01 12:15:30 +0000532ac_ext=c
Guido van Rossum0a516c91994-09-12 10:58:40 +0000533# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000534ac_cpp='$CPP $CPPFLAGS'
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000535ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000536ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
Guido van Rossumf78abae1997-01-21 22:02:36 +0000537cross_compiling=$ac_cv_prog_cc_cross
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000538
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000539ac_exeext=
540ac_objext=o
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000541if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
542 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
543 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
544 ac_n= ac_c='
545' ac_t=' '
546 else
547 ac_n=-n ac_c= ac_t=
548 fi
549else
550 ac_n= ac_c='\c' ac_t=
551fi
Guido van Rossum627b2d71993-12-24 10:39:16 +0000552
Guido van Rossum0a516c91994-09-12 10:58:40 +0000553
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000554
Guido van Rossum627b2d71993-12-24 10:39:16 +0000555
Guido van Rossum1fd74a71997-07-19 19:36:02 +0000556# Set VERSION so we only need to edit in one place (i.e., here)
557
558VERSION=1.5
559
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000560# NEXTSTEP stuff
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000561if test -f /usr/lib/NextStep/software_version -o -f /System/Library/CoreServices/software_version ; then
Guido van Rossum563e7081996-09-10 18:20:48 +0000562
563 echo $ac_n "checking for --with-next-archs""... $ac_c" 1>&6
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000564echo "configure:565: checking for --with-next-archs" >&5
Guido van Rossum563e7081996-09-10 18:20:48 +0000565 # Check whether --with-next-archs or --without-next-archs was given.
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000566if test "${with_next_archs+set}" = set; then
567 withval="$with_next_archs"
568
Guido van Rossum563e7081996-09-10 18:20:48 +0000569 if test -n "$withval"; then
570 ac_arch_flags=`/usr/lib/arch_tool -archify_list $withval`
571 # GCC does not currently support multi archs on the NeXT
572 with_gcc=no
573 fi
574 echo "$ac_t""$with_next_archs" 1>&6
575
576else
577 echo "$ac_t""none: using `arch`" 1>&6
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000578fi
579
Guido van Rossum563e7081996-09-10 18:20:48 +0000580
581 if test -z "$MACHDEP"
582 then
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000583 set X `hostinfo | egrep '(NeXT Mach|Kernel Release).*:' | \
Guido van Rossum563e7081996-09-10 18:20:48 +0000584 sed -e 's/://' -e 's/\./_/'` && \
585 ac_sys_system=next && ac_sys_release=$4
586
Guido van Rossumb97ef171997-09-28 05:44:03 +0000587 MACHDEP="$ac_sys_system$ac_sys_release"
Guido van Rossum563e7081996-09-10 18:20:48 +0000588 fi
589fi
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000590
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000591# Check whether --with-next-framework or --without-next-framework was given.
592if test "${with_next_framework+set}" = set; then
593 withval="$with_next_framework"
594 :
595fi
596
597# Check whether --with-dyld or --without-dyld was given.
598if test "${with_dyld+set}" = set; then
599 withval="$with_dyld"
600 :
601fi
602
Guido van Rossum91922671997-10-09 20:24:13 +0000603
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000604# Set name for machine-dependent library files
605
606echo $ac_n "checking MACHDEP""... $ac_c" 1>&6
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000607echo "configure:608: checking MACHDEP" >&5
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000608if test -z "$MACHDEP"
609then
Guido van Rossum563e7081996-09-10 18:20:48 +0000610 ac_sys_system=`uname -s`
611 if test "$ac_sys_system" = "AIX" ; then
612 ac_sys_release=`uname -v`
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000613 else
Guido van Rossum563e7081996-09-10 18:20:48 +0000614 ac_sys_release=`uname -r`
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000615 fi
Guido van Rossum563e7081996-09-10 18:20:48 +0000616 ac_md_system=`echo $ac_sys_system |
617 tr -d '/ ' | tr '[A-Z]' '[a-z]'`
618 ac_md_release=`echo $ac_sys_release |
619 tr -d '/ ' | sed 's/\..*//'`
Guido van Rossumb97ef171997-09-28 05:44:03 +0000620 MACHDEP="$ac_md_system$ac_md_release"
Guido van Rossum563e7081996-09-10 18:20:48 +0000621
Guido van Rossum07397971997-04-29 21:49:50 +0000622 case $MACHDEP in
Guido van Rossumb97ef171997-09-28 05:44:03 +0000623 '') MACHDEP="unknown";;
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000624 esac
625fi
Guido van Rossum91922671997-10-09 20:24:13 +0000626
627#
628# SGI compilers allow the specification of the both the ABI and the
629# ISA on the command line. Depending on the values of these switches,
630# different and often incompatable code will be generated.
631#
632# The SGI_ABI variable can be used to modify the CC and LDFLAGS and
633# thus supply support for various ABI/ISA combinations. The MACHDEP
634# variable is also adjusted.
635#
636
637if test ! -z "$SGI_ABI"
638then
639 CC="cc $SGI_ABI"
640 LDFLAGS="$SGI_ABI $LDFLAGS"
641 MACHDEP=`echo "${MACHDEP}${SGI_ABI}" | sed 's/ *//g'`
642fi
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000643echo "$ac_t""$MACHDEP" 1>&6
644
Guido van Rossum91922671997-10-09 20:24:13 +0000645#
646# CCC is the command that compiles C++ programs
647#
648# Not all make programs have this predefined.
649#
650
651echo $ac_n "checking CCC""... $ac_c" 1>&6
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000652echo "configure:653: checking CCC" >&5
Guido van Rossum91922671997-10-09 20:24:13 +0000653if test -z "$CCC"
654then
655 case $ac_sys_system in
656 IRIX*) SET_CCC="CCC= CC ${SGI_ABI}";;
Guido van Rossumad678af1998-10-02 14:42:15 +0000657 Linux*) SET_CCC="CCC= g++";;
Guido van Rossum91922671997-10-09 20:24:13 +0000658 *) SET_CCC=""
659 esac
660else
661 SET_CCC="CCC= ${CCC}"
662fi
663echo "$ac_t""$SET_CCC" 1>&6
664
665
Guido van Rossum627b2d71993-12-24 10:39:16 +0000666# checks for alternative programs
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000667echo $ac_n "checking for --without-gcc""... $ac_c" 1>&6
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000668echo "configure:669: checking for --without-gcc" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000669# Check whether --with-gcc or --without-gcc was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000670if test "${with_gcc+set}" = set; then
671 withval="$with_gcc"
Guido van Rossum7f43da71994-08-01 12:15:30 +0000672
673 case $withval in
Guido van Rossumda88dad1995-01-26 00:46:29 +0000674 no) CC=cc
675 without_gcc=yes;;
676 yes) CC=gcc
677 without_gcc=no;;
678 *) CC=$withval
679 without_gcc=$withval;;
Guido van Rossum7f43da71994-08-01 12:15:30 +0000680 esac
Guido van Rossumda88dad1995-01-26 00:46:29 +0000681else
Guido van Rossume77438c1995-09-13 18:59:59 +0000682
Guido van Rossum7b3853f1996-07-30 18:09:35 +0000683 case $ac_sys_system in
Guido van Rossume77438c1995-09-13 18:59:59 +0000684 OSF1) CC=cc
685 without_gcc=;;
Guido van Rossum7a5f4201999-01-12 20:30:23 +0000686 BeOS*)
687 # Dunno if it's a good idea to get this over with all at once, or
688 # to handle it in with the other goodies.
689 MACHDEP=beos
690
691 case $BE_HOST_CPU in
692 ppc)
Guido van Rossum81376801999-04-06 15:50:51 +0000693 CC="mwcc -I$PWD/BeOS -nodup"
Guido van Rossum7a5f4201999-01-12 20:30:23 +0000694 without_gcc=yes
Guido van Rossum6b9da451999-03-24 17:48:12 +0000695 case `uname -r` in
696 4.0*) OPT="-DUSE_DL_EXPORT -O7 -opt schedule604 -export pragma" ;;
697 *) OPT="-DUSE_DL_EXPORT -O2 -proc 604e -export pragma" ;;
698 esac
Guido van Rossum7a5f4201999-01-12 20:30:23 +0000699 CCSHARED=-UUSE_DL_EXPORT
700 LDFLAGS="$LDFLAGS -nodup"
701
702 AR="$PWD/BeOS/ar-fake"
703 RANLIB=:
704
705 cat >> confdefs.h <<\EOF
706#define DL_EXPORT_HEADER "dl_export.h"
707EOF
708
709 ;;
710 x86)
711 CC="gcc -I$PWD/BeOS"
712 without_gcc=no
713 OPT="-DUSE_DL_EXPORT -O3 -mpentiumpro"
714 CCSHARED=-UUSE_DL_EXPORT
715
716 AR="$PWD/BeOS/ar-fake"
717 RANLIB=:
718
719 cat >> confdefs.h <<\EOF
720#define DL_EXPORT_HEADER "dl_export.h"
721EOF
722
723 ;;
724 *)
725 { echo "configure: error: Your BeOS system isn't PowerPC or x86... neat" 1>&2; exit 1; }
726 ;;
727 esac
728 ;;
Guido van Rossume77438c1995-09-13 18:59:59 +0000729 *) without_gcc=no;;
730 esac
Guido van Rossum7f43da71994-08-01 12:15:30 +0000731fi
732
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000733echo "$ac_t""$without_gcc" 1>&6
Guido van Rossumda88dad1995-01-26 00:46:29 +0000734
Guido van Rossum8b131c51995-03-09 14:10:13 +0000735# If the user switches compilers, we can't believe the cache
736if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC"
737then
738 { echo "configure: error: cached CC is different -- throw away $cache_file
739(it is also a good idea to do 'make clean' before compiling)" 1>&2; exit 1; }
740fi
741
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000742# Extract the first word of "gcc", so it can be a program name with args.
743set dummy gcc; ac_word=$2
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000744echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000745echo "configure:746: checking for $ac_word" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000746if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
747 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000748else
749 if test -n "$CC"; then
750 ac_cv_prog_CC="$CC" # Let the user override the test.
751else
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000752 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
753 ac_dummy="$PATH"
754 for ac_dir in $ac_dummy; do
Guido van Rossum7f43da71994-08-01 12:15:30 +0000755 test -z "$ac_dir" && ac_dir=.
756 if test -f $ac_dir/$ac_word; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000757 ac_cv_prog_CC="gcc"
Guido van Rossum627b2d71993-12-24 10:39:16 +0000758 break
759 fi
760 done
Guido van Rossum7f43da71994-08-01 12:15:30 +0000761 IFS="$ac_save_ifs"
Guido van Rossum627b2d71993-12-24 10:39:16 +0000762fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000763fi
764CC="$ac_cv_prog_CC"
765if test -n "$CC"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000766 echo "$ac_t""$CC" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000767else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000768 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000769fi
Guido van Rossum627b2d71993-12-24 10:39:16 +0000770
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000771if test -z "$CC"; then
772 # Extract the first word of "cc", so it can be a program name with args.
773set dummy cc; ac_word=$2
774echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000775echo "configure:776: checking for $ac_word" >&5
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000776if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
777 echo $ac_n "(cached) $ac_c" 1>&6
778else
779 if test -n "$CC"; then
780 ac_cv_prog_CC="$CC" # Let the user override the test.
781else
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000782 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000783 ac_prog_rejected=no
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000784 ac_dummy="$PATH"
785 for ac_dir in $ac_dummy; do
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000786 test -z "$ac_dir" && ac_dir=.
787 if test -f $ac_dir/$ac_word; then
788 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
789 ac_prog_rejected=yes
790 continue
791 fi
792 ac_cv_prog_CC="cc"
793 break
794 fi
795 done
796 IFS="$ac_save_ifs"
797if test $ac_prog_rejected = yes; then
798 # We found a bogon in the path, so make sure we never use it.
799 set dummy $ac_cv_prog_CC
800 shift
801 if test $# -gt 0; then
802 # We chose a different compiler from the bogus one.
803 # However, it has the same basename, so the bogon will be chosen
804 # first if we set CC to just the basename; use the full file name.
805 shift
806 set dummy "$ac_dir/$ac_word" "$@"
807 shift
808 ac_cv_prog_CC="$@"
809 fi
810fi
811fi
812fi
813CC="$ac_cv_prog_CC"
814if test -n "$CC"; then
815 echo "$ac_t""$CC" 1>&6
816else
817 echo "$ac_t""no" 1>&6
818fi
819
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000820 if test -z "$CC"; then
821 case "`uname -s`" in
822 *win32* | *WIN32*)
823 # Extract the first word of "cl", so it can be a program name with args.
824set dummy cl; ac_word=$2
825echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000826echo "configure:827: checking for $ac_word" >&5
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000827if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
828 echo $ac_n "(cached) $ac_c" 1>&6
829else
830 if test -n "$CC"; then
831 ac_cv_prog_CC="$CC" # Let the user override the test.
832else
833 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
834 ac_dummy="$PATH"
835 for ac_dir in $ac_dummy; do
836 test -z "$ac_dir" && ac_dir=.
837 if test -f $ac_dir/$ac_word; then
838 ac_cv_prog_CC="cl"
839 break
840 fi
841 done
842 IFS="$ac_save_ifs"
843fi
844fi
845CC="$ac_cv_prog_CC"
846if test -n "$CC"; then
847 echo "$ac_t""$CC" 1>&6
848else
849 echo "$ac_t""no" 1>&6
850fi
851 ;;
852 esac
853 fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000854 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
855fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000856
Guido van Rossumf78abae1997-01-21 22:02:36 +0000857echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000858echo "configure:859: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +0000859
860ac_ext=c
861# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
862ac_cpp='$CPP $CPPFLAGS'
863ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000864ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
Guido van Rossumf78abae1997-01-21 22:02:36 +0000865cross_compiling=$ac_cv_prog_cc_cross
866
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000867cat > conftest.$ac_ext << EOF
868
Guido van Rossum6b9da451999-03-24 17:48:12 +0000869#line 870 "configure"
Guido van Rossumf78abae1997-01-21 22:02:36 +0000870#include "confdefs.h"
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000871
Guido van Rossumf78abae1997-01-21 22:02:36 +0000872main(){return(0);}
873EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +0000874if { (eval echo configure:875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumf78abae1997-01-21 22:02:36 +0000875 ac_cv_prog_cc_works=yes
876 # If we can't run a trivial program, we are probably using a cross compiler.
877 if (./conftest; exit) 2>/dev/null; then
878 ac_cv_prog_cc_cross=no
879 else
880 ac_cv_prog_cc_cross=yes
881 fi
882else
883 echo "configure: failed program was:" >&5
884 cat conftest.$ac_ext >&5
885 ac_cv_prog_cc_works=no
886fi
887rm -fr conftest*
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000888ac_ext=c
889# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
890ac_cpp='$CPP $CPPFLAGS'
891ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
892ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
893cross_compiling=$ac_cv_prog_cc_cross
Guido van Rossumf78abae1997-01-21 22:02:36 +0000894
895echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
896if test $ac_cv_prog_cc_works = no; then
897 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
898fi
899echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000900echo "configure:901: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +0000901echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
902cross_compiling=$ac_cv_prog_cc_cross
903
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000904echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000905echo "configure:906: checking whether we are using GNU C" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000906if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
907 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000908else
909 cat > conftest.c <<EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +0000910#ifdef __GNUC__
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000911 yes;
Guido van Rossum627b2d71993-12-24 10:39:16 +0000912#endif
913EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +0000914if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000915 ac_cv_prog_gcc=yes
916else
917 ac_cv_prog_gcc=no
918fi
919fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000920
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000921echo "$ac_t""$ac_cv_prog_gcc" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +0000922
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000923if test $ac_cv_prog_gcc = yes; then
924 GCC=yes
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000925else
926 GCC=
927fi
928
929ac_test_CFLAGS="${CFLAGS+set}"
930ac_save_CFLAGS="$CFLAGS"
931CFLAGS=
932echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000933echo "configure:934: checking whether ${CC-cc} accepts -g" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +0000934if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +0000935 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000936else
937 echo 'void f(){}' > conftest.c
938if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
Guido van Rossumf78abae1997-01-21 22:02:36 +0000939 ac_cv_prog_cc_g=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000940else
Guido van Rossumf78abae1997-01-21 22:02:36 +0000941 ac_cv_prog_cc_g=no
Guido van Rossum627b2d71993-12-24 10:39:16 +0000942fi
943rm -f conftest*
944
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000945fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +0000946
Guido van Rossumf78abae1997-01-21 22:02:36 +0000947echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000948if test "$ac_test_CFLAGS" = set; then
949 CFLAGS="$ac_save_CFLAGS"
950elif test $ac_cv_prog_cc_g = yes; then
951 if test "$GCC" = yes; then
Guido van Rossumf78abae1997-01-21 22:02:36 +0000952 CFLAGS="-g -O2"
953 else
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000954 CFLAGS="-g"
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000955 fi
956else
Guido van Rossume6c2cf11999-01-08 21:08:33 +0000957 if test "$GCC" = yes; then
958 CFLAGS="-O2"
959 else
960 CFLAGS=
961 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +0000962fi
963
Guido van Rossum76c5fe21997-08-14 19:45:07 +0000964
Guido van Rossumdd997f71998-10-07 19:58:26 +0000965case $MACHDEP in
966bsdos*)
967 case $CC in
968 gcc) CC="$CC -D_HAVE_BSDI";;
969 esac;;
970esac
971
Guido van Rossum24b1e751997-08-21 02:29:16 +0000972case $ac_sys_system in
973hp*|HP*)
974 case $CC in
975 cc|*/cc) CC="$CC -Aa -D_HPUX_SOURCE";;
976 esac;;
Guido van Rossumec95c7b1998-08-04 17:59:56 +0000977BeOS*)
978 case $CC in
979 cc) CC=cc;;
980 esac;;
Guido van Rossum24b1e751997-08-21 02:29:16 +0000981esac
982
Guido van Rossum54ecc3d1999-01-27 17:53:11 +0000983# LDLIBRARY is the name of the library to link against (as opposed to the
984# name of the library into which to insert object files). On systems
985# without shared libraries, LDLIBRARY is the same as LIBRARY (defined in
986# the Makefiles).
987
988
989LDLIBRARY=''
990
Guido van Rossum76c5fe21997-08-14 19:45:07 +0000991# LINKCC is the command that links the python executable -- default is $(CC).
Guido van Rossumec95c7b1998-08-04 17:59:56 +0000992# This is altered for AIX and BeOS in order to build the export list before
993# linking.
Guido van Rossum76c5fe21997-08-14 19:45:07 +0000994
995echo $ac_n "checking LINKCC""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +0000996echo "configure:997: checking LINKCC" >&5
Guido van Rossum76c5fe21997-08-14 19:45:07 +0000997if test -z "$LINKCC"
998then
999 case $ac_sys_system in
1000 AIX*)
Guido van Rossum45140f91997-08-29 18:44:06 +00001001 LINKCC="\$(srcdir)/makexp_aix python.exp \"\" \$(LIBRARY); \$(PURIFY) \$(CC)";;
Guido van Rossumec95c7b1998-08-04 17:59:56 +00001002 BeOS*)
Guido van Rossumea516321998-12-17 18:08:55 +00001003 LINKCC="\$(srcdir)/../BeOS/linkcc \$(LIBRARY) \$(PURIFY) \$(CC) \$(OPT)"
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00001004 LDLIBRARY='libpython$(VERSION).so';;
Guido van Rossum3c4bb801997-12-18 23:55:32 +00001005 dgux*)
1006 LINKCC="LD_RUN_PATH=$libdir \$(PURIFY) \$(CC)";;
Guido van Rossum25f93031997-08-18 16:00:04 +00001007 *) LINKCC="\$(PURIFY) \$(CC)";;
Guido van Rossum76c5fe21997-08-14 19:45:07 +00001008 esac
1009fi
1010echo "$ac_t""$LINKCC" 1>&6
1011
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00001012echo $ac_n "checking LDLIBRARY""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001013echo "configure:1014: checking LDLIBRARY" >&5
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00001014
1015# NeXT framework builds require that the 'ar' library be converted into
1016# a bundle using libtool.
1017if test "$with_next_framework"
1018then
1019 LDLIBRARY='libpython$(VERSION).dylib'
1020fi
1021
1022# DG/UX requires some fancy ld contortions to produce a .so from an .a
1023if test "$MACHDEP" = "dguxR4"
1024then
1025 LDLIBRARY='libpython$(VERSION).so'
1026 OPT="$OPT -pic"
1027fi
1028echo "$ac_t""$LDLIBRARY" 1>&6
1029
1030# If LDLIBRARY is different from LIBRARY, emit a rule to build it.
1031if test -z "$LDLIBRARY"
1032then
1033 LDLIBRARY='libpython$(VERSION).a'
1034 MAKE_LDLIBRARY="true"
1035else
1036 MAKE_LDLIBRARY='$(MAKE) $(LDLIBRARY)'
1037fi
1038
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001039# Extract the first word of "ranlib", so it can be a program name with args.
1040set dummy ranlib; ac_word=$2
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001041echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001042echo "configure:1043: checking for $ac_word" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001043if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1044 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001045else
1046 if test -n "$RANLIB"; then
1047 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1048else
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001049 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1050 ac_dummy="$PATH"
1051 for ac_dir in $ac_dummy; do
Guido van Rossum7f43da71994-08-01 12:15:30 +00001052 test -z "$ac_dir" && ac_dir=.
1053 if test -f $ac_dir/$ac_word; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001054 ac_cv_prog_RANLIB="ranlib"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001055 break
1056 fi
1057 done
Guido van Rossum7f43da71994-08-01 12:15:30 +00001058 IFS="$ac_save_ifs"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001059 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001060fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001061fi
1062RANLIB="$ac_cv_prog_RANLIB"
1063if test -n "$RANLIB"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001064 echo "$ac_t""$RANLIB" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001065else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001066 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001067fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001068
1069
Guido van Rossum7f43da71994-08-01 12:15:30 +00001070for ac_prog in ar aal
1071do
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001072# Extract the first word of "$ac_prog", so it can be a program name with args.
1073set dummy $ac_prog; ac_word=$2
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001074echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001075echo "configure:1076: checking for $ac_word" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001076if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1077 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001078else
1079 if test -n "$AR"; then
1080 ac_cv_prog_AR="$AR" # Let the user override the test.
1081else
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001082 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1083 ac_dummy="$PATH"
1084 for ac_dir in $ac_dummy; do
Guido van Rossum7f43da71994-08-01 12:15:30 +00001085 test -z "$ac_dir" && ac_dir=.
1086 if test -f $ac_dir/$ac_word; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001087 ac_cv_prog_AR="$ac_prog"
Guido van Rossum7f43da71994-08-01 12:15:30 +00001088 break
1089 fi
1090 done
1091 IFS="$ac_save_ifs"
1092fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001093fi
1094AR="$ac_cv_prog_AR"
1095if test -n "$AR"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001096 echo "$ac_t""$AR" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001097else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001098 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001099fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00001100
1101test -n "$AR" && break
1102done
1103test -n "$AR" || AR="ar"
1104
1105
Guido van Rossumda88dad1995-01-26 00:46:29 +00001106
1107
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00001108# Install just never works :-(
1109if test -z "$INSTALL"
Guido van Rossumda88dad1995-01-26 00:46:29 +00001110then
1111 INSTALL=cp
1112 INSTALL_PROGRAM=cp
1113 INSTALL_DATA=cp
1114else
1115 INSTALL_PROGRAM="$INSTALL"
1116 INSTALL_DATA="$INSTALL -m 644"
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00001117fi
1118
Guido van Rossumec95c7b1998-08-04 17:59:56 +00001119# Not every filesystem supports hard links
1120
1121if test -z "$LN" ; then
1122 case $ac_sys_system in
1123 BeOS*) LN="ln -s";;
1124 *) LN=ln;;
1125 esac
1126fi
1127
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00001128# Optimizer/debugger flags passed between Makefiles
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001129
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00001130if test -z "$OPT"
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001131then
Guido van Rossumedca74a1997-07-18 23:29:40 +00001132 case $GCC in
1133 yes)
1134 case $ac_cv_prog_cc_g in
1135 yes) OPT="-g -O2";;
1136 *) OPT="-O2";;
1137 esac
1138 ;;
Guido van Rossum7b3853f1996-07-30 18:09:35 +00001139 *) OPT="-O";;
1140 esac
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00001141fi
1142
Guido van Rossum563e7081996-09-10 18:20:48 +00001143if test "$ac_arch_flags"
Guido van Rossuma68acba1996-07-31 17:36:39 +00001144then
1145 OPT="$OPT $ac_arch_flags"
1146fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001147# checks for UNIX variants that set C preprocessor variables
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001148echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001149echo "configure:1150: checking how to run the C preprocessor" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001150# On Suns, sometimes $CPP names a directory.
1151if test -n "$CPP" && test -d "$CPP"; then
1152 CPP=
1153fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001154if test -z "$CPP"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001155if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1156 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001157else
1158 # This must be in double quotes, not single quotes, because CPP may get
1159 # substituted into the Makefile and "${CC-cc}" will confuse make.
Guido van Rossum627b2d71993-12-24 10:39:16 +00001160 CPP="${CC-cc} -E"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001161 # On the NeXT, cc -E runs the code through the compiler's parser,
1162 # not just through cpp.
1163 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001164#line 1165 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001165#include "confdefs.h"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001166#include <assert.h>
Guido van Rossum627b2d71993-12-24 10:39:16 +00001167Syntax Error
1168EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001169ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001170{ (eval echo configure:1171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001171ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001172if test -z "$ac_err"; then
1173 :
1174else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001175 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001176 echo "configure: failed program was:" >&5
1177 cat conftest.$ac_ext >&5
Guido van Rossum7f43da71994-08-01 12:15:30 +00001178 rm -rf conftest*
1179 CPP="${CC-cc} -E -traditional-cpp"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001180 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001181#line 1182 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00001182#include "confdefs.h"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001183#include <assert.h>
Guido van Rossum7f43da71994-08-01 12:15:30 +00001184Syntax Error
1185EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001186ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001187{ (eval echo configure:1188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001188ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1189if test -z "$ac_err"; then
1190 :
1191else
1192 echo "$ac_err" >&5
1193 echo "configure: failed program was:" >&5
1194 cat conftest.$ac_ext >&5
1195 rm -rf conftest*
1196 CPP="${CC-cc} -nologo -E"
1197 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001198#line 1199 "configure"
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001199#include "confdefs.h"
1200#include <assert.h>
1201Syntax Error
1202EOF
1203ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001204{ (eval echo configure:1205: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001205ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001206if test -z "$ac_err"; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001207 :
1208else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001209 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001210 echo "configure: failed program was:" >&5
1211 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00001212 rm -rf conftest*
1213 CPP=/lib/cpp
1214fi
1215rm -f conftest*
1216fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00001217rm -f conftest*
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001218fi
1219rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001220 ac_cv_prog_CPP="$CPP"
Guido van Rossum7f43da71994-08-01 12:15:30 +00001221fi
Guido van Rossume77438c1995-09-13 18:59:59 +00001222 CPP="$ac_cv_prog_CPP"
1223else
1224 ac_cv_prog_CPP="$CPP"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001225fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001226echo "$ac_t""$CPP" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00001227
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001228echo $ac_n "checking for AIX""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001229echo "configure:1230: checking for AIX" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001230cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001231#line 1232 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001232#include "confdefs.h"
1233#ifdef _AIX
1234 yes
1235#endif
1236
1237EOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001238if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1239 egrep "yes" >/dev/null 2>&1; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001240 rm -rf conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001241 echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001242#define _ALL_SOURCE 1
1243EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001244
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001245else
1246 rm -rf conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001247 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00001248fi
1249rm -f conftest*
1250
1251
Guido van Rossumf78abae1997-01-21 22:02:36 +00001252ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001253echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001254echo "configure:1255: checking for minix/config.h" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001255if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1256 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001257else
1258 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001259#line 1260 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001260#include "confdefs.h"
1261#include <minix/config.h>
1262EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001263ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001264{ (eval echo configure:1265: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001265ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001266if test -z "$ac_err"; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001267 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001268 eval "ac_cv_header_$ac_safe=yes"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001269else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001270 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001271 echo "configure: failed program was:" >&5
1272 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001273 rm -rf conftest*
1274 eval "ac_cv_header_$ac_safe=no"
1275fi
1276rm -f conftest*
1277fi
1278if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001279 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001280 MINIX=yes
1281else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001282 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001283MINIX=
Guido van Rossum627b2d71993-12-24 10:39:16 +00001284fi
1285
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001286if test "$MINIX" = yes; then
1287 cat >> confdefs.h <<\EOF
1288#define _POSIX_SOURCE 1
1289EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001290
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001291 cat >> confdefs.h <<\EOF
1292#define _POSIX_1_SOURCE 2
1293EOF
1294
1295 cat >> confdefs.h <<\EOF
1296#define _MINIX 1
1297EOF
1298
1299fi
1300
Guido van Rossumda88dad1995-01-26 00:46:29 +00001301
Guido van Rossum91922671997-10-09 20:24:13 +00001302echo $ac_n "checking whether $CC accepts -OPT:Olimit=0""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001303echo "configure:1304: checking whether $CC accepts -OPT:Olimit=0" >&5
Guido van Rossum91922671997-10-09 20:24:13 +00001304if eval "test \"`echo '$''{'ac_cv_opt_olimit_ok'+set}'`\" = set"; then
1305 echo $ac_n "(cached) $ac_c" 1>&6
1306else
1307 ac_save_cc="$CC"
1308CC="$CC -OPT:Olimit=0"
1309if test "$cross_compiling" = yes; then
1310 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1311else
1312 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001313#line 1314 "configure"
Guido van Rossum91922671997-10-09 20:24:13 +00001314#include "confdefs.h"
1315int main() { return 0; }
1316EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001317if { (eval echo configure:1318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum91922671997-10-09 20:24:13 +00001318then
1319 ac_cv_opt_olimit_ok=yes
1320else
1321 echo "configure: failed program was:" >&5
1322 cat conftest.$ac_ext >&5
1323 rm -fr conftest*
1324 ac_cv_opt_olimit_ok=no
1325fi
1326rm -fr conftest*
1327fi
1328
1329CC="$ac_save_cc"
1330fi
1331
1332echo "$ac_t""$ac_cv_opt_olimit_ok" 1>&6
Guido van Rossum2efa34b1997-10-23 17:43:11 +00001333if test $ac_cv_opt_olimit_ok = yes; then
Guido van Rossum304dd2d1997-10-20 23:10:56 +00001334 OPT="$OPT -OPT:Olimit=0"
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00001335else
1336 echo $ac_n "checking whether $CC accepts -Olimit 1500""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001337echo "configure:1338: checking whether $CC accepts -Olimit 1500" >&5
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00001338 if eval "test \"`echo '$''{'ac_cv_olimit_ok'+set}'`\" = set"; then
1339 echo $ac_n "(cached) $ac_c" 1>&6
1340else
1341 ac_save_cc="$CC"
1342 CC="$CC -Olimit 1500"
1343 if test "$cross_compiling" = yes; then
1344 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1345else
1346 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001347#line 1348 "configure"
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00001348#include "confdefs.h"
1349int main() { return 0; }
1350EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001351if { (eval echo configure:1352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00001352then
1353 ac_cv_olimit_ok=yes
1354else
1355 echo "configure: failed program was:" >&5
1356 cat conftest.$ac_ext >&5
1357 rm -fr conftest*
1358 ac_cv_olimit_ok=no
Guido van Rossum201afe51997-05-14 21:14:44 +00001359fi
Guido van Rossum6b3d77e1998-07-07 21:11:02 +00001360rm -fr conftest*
1361fi
1362
1363 CC="$ac_save_cc"
1364fi
1365
1366 echo "$ac_t""$ac_cv_olimit_ok" 1>&6
1367 if test $ac_cv_olimit_ok = yes; then
1368 OPT="$OPT -Olimit 1500"
1369 fi
1370fi
1371
Guido van Rossum84e7b241996-08-19 21:59:00 +00001372# check for ANSI or K&R ("traditional") preprocessor
1373echo $ac_n "checking for C preprocessor type""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001374echo "configure:1375: checking for C preprocessor type" >&5
Guido van Rossum84e7b241996-08-19 21:59:00 +00001375cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001376#line 1377 "configure"
Guido van Rossum84e7b241996-08-19 21:59:00 +00001377#include "confdefs.h"
1378
1379#define spam(name, doc) {#name, &name, #name "() -- " doc}
1380int foo;
1381struct {char *name; int *addr; char *doc;} desc = spam(foo, "something");
1382
Guido van Rossumf78abae1997-01-21 22:02:36 +00001383int main() {
Guido van Rossum84e7b241996-08-19 21:59:00 +00001384;
1385; return 0; }
1386EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001387if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum84e7b241996-08-19 21:59:00 +00001388 rm -rf conftest*
1389 cpp_type=ansi
1390else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001391 echo "configure: failed program was:" >&5
1392 cat conftest.$ac_ext >&5
Guido van Rossum84e7b241996-08-19 21:59:00 +00001393 rm -rf conftest*
1394 cat >> confdefs.h <<\EOF
1395#define HAVE_OLD_CPP 1
1396EOF
1397 cpp_type=traditional
1398fi
1399rm -f conftest*
Guido van Rossum84e7b241996-08-19 21:59:00 +00001400echo "$ac_t""$cpp_type" 1>&6
1401
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001402# checks for header files
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001403echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001404echo "configure:1405: checking for ANSI C header files" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001405if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1406 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001407else
1408 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001409#line 1410 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001410#include "confdefs.h"
1411#include <stdlib.h>
1412#include <stdarg.h>
1413#include <string.h>
1414#include <float.h>
1415EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001416ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001417{ (eval echo configure:1418: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001418ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001419if test -z "$ac_err"; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001420 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001421 ac_cv_header_stdc=yes
1422else
1423 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001424 echo "configure: failed program was:" >&5
1425 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00001426 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001427 ac_cv_header_stdc=no
1428fi
1429rm -f conftest*
1430
1431if test $ac_cv_header_stdc = yes; then
1432 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1433cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001434#line 1435 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001435#include "confdefs.h"
1436#include <string.h>
1437EOF
1438if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1439 egrep "memchr" >/dev/null 2>&1; then
1440 :
1441else
1442 rm -rf conftest*
1443 ac_cv_header_stdc=no
1444fi
1445rm -f conftest*
1446
1447fi
1448
1449if test $ac_cv_header_stdc = yes; then
1450 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1451cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001452#line 1453 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001453#include "confdefs.h"
1454#include <stdlib.h>
1455EOF
1456if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1457 egrep "free" >/dev/null 2>&1; then
1458 :
1459else
1460 rm -rf conftest*
1461 ac_cv_header_stdc=no
1462fi
1463rm -f conftest*
1464
1465fi
1466
1467if test $ac_cv_header_stdc = yes; then
1468 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1469if test "$cross_compiling" = yes; then
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001470 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001471else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001472 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001473#line 1474 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001474#include "confdefs.h"
1475#include <ctype.h>
1476#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1477#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001478#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
Guido van Rossum627b2d71993-12-24 10:39:16 +00001479int main () { int i; for (i = 0; i < 256; i++)
1480if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1481exit (0); }
1482
1483EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001484if { (eval echo configure:1485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00001485then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001486 :
1487else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001488 echo "configure: failed program was:" >&5
1489 cat conftest.$ac_ext >&5
1490 rm -fr conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001491 ac_cv_header_stdc=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001492fi
1493rm -fr conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001494fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00001495
1496fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001497fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001498
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001499echo "$ac_t""$ac_cv_header_stdc" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001500if test $ac_cv_header_stdc = yes; then
1501 cat >> confdefs.h <<\EOF
1502#define STDC_HEADERS 1
1503EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001504
1505fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001506
Guido van Rossum96013151997-10-08 22:47:52 +00001507for ac_hdr in dlfcn.h fcntl.h limits.h locale.h ncurses.h pthread.h \
Guido van Rossum2d38f911996-06-26 19:47:01 +00001508signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h \
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001509sys/audioio.h sys/file.h sys/lock.h \
1510sys/param.h sys/select.h sys/time.h sys/times.h \
Guido van Rossum2d38f911996-06-26 19:47:01 +00001511sys/un.h sys/utsname.h sys/wait.h
Guido van Rossum627b2d71993-12-24 10:39:16 +00001512do
Guido van Rossumf78abae1997-01-21 22:02:36 +00001513ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001514echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001515echo "configure:1516: checking for $ac_hdr" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001516if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1517 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001518else
1519 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001520#line 1521 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001521#include "confdefs.h"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001522#include <$ac_hdr>
Guido van Rossum627b2d71993-12-24 10:39:16 +00001523EOF
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001524ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00001525{ (eval echo configure:1526: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001526ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7f43da71994-08-01 12:15:30 +00001527if test -z "$ac_err"; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001528 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001529 eval "ac_cv_header_$ac_safe=yes"
1530else
1531 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001532 echo "configure: failed program was:" >&5
1533 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001534 rm -rf conftest*
1535 eval "ac_cv_header_$ac_safe=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001536fi
1537rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001538fi
1539if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001540 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00001541 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001542 cat >> confdefs.h <<EOF
1543#define $ac_tr_hdr 1
1544EOF
1545
1546else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001547 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001548fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001549done
1550
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001551ac_header_dirent=no
1552for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
1553do
Guido van Rossumf78abae1997-01-21 22:02:36 +00001554ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001555echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001556echo "configure:1557: checking for $ac_hdr that defines DIR" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001557if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
1558 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00001559else
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001560 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001561#line 1562 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001562#include "confdefs.h"
1563#include <sys/types.h>
1564#include <$ac_hdr>
Guido van Rossumf78abae1997-01-21 22:02:36 +00001565int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001566DIR *dirp = 0;
1567; return 0; }
1568EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001569if { (eval echo configure:1570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001570 rm -rf conftest*
1571 eval "ac_cv_header_dirent_$ac_safe=yes"
1572else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001573 echo "configure: failed program was:" >&5
1574 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001575 rm -rf conftest*
1576 eval "ac_cv_header_dirent_$ac_safe=no"
1577fi
1578rm -f conftest*
Guido van Rossum627b2d71993-12-24 10:39:16 +00001579fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001580if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001581 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00001582 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001583 cat >> confdefs.h <<EOF
1584#define $ac_tr_hdr 1
1585EOF
1586 ac_header_dirent=$ac_hdr; break
1587else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001588 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001589fi
1590done
1591# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
1592if test $ac_header_dirent = dirent.h; then
Guido van Rossumf78abae1997-01-21 22:02:36 +00001593echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001594echo "configure:1595: checking for opendir in -ldir" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001595ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001596if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001597 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001598else
1599 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001600LIBS="-ldir $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001601cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001602#line 1603 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001603#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001604/* Override any gcc2 internal prototype to avoid an error. */
1605/* We use char because int might match the return type of a gcc2
1606 builtin and then its argument prototype would still apply. */
1607char opendir();
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001608
Guido van Rossumf78abae1997-01-21 22:02:36 +00001609int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001610opendir()
1611; return 0; }
1612EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001613if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001614 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001615 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001616else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001617 echo "configure: failed program was:" >&5
1618 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001619 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001620 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001621fi
1622rm -f conftest*
1623LIBS="$ac_save_LIBS"
1624
1625fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001626if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001627 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001628 LIBS="$LIBS -ldir"
1629else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001630 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001631fi
1632
1633else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001634echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001635echo "configure:1636: checking for opendir in -lx" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00001636ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001637if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001638 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001639else
1640 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001641LIBS="-lx $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001642cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001643#line 1644 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001644#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001645/* Override any gcc2 internal prototype to avoid an error. */
1646/* We use char because int might match the return type of a gcc2
1647 builtin and then its argument prototype would still apply. */
1648char opendir();
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001649
Guido van Rossumf78abae1997-01-21 22:02:36 +00001650int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001651opendir()
1652; return 0; }
1653EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001654if { (eval echo configure:1655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001655 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001656 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001657else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001658 echo "configure: failed program was:" >&5
1659 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001660 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001661 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001662fi
1663rm -f conftest*
1664LIBS="$ac_save_LIBS"
1665
1666fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001667if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001668 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001669 LIBS="$LIBS -lx"
1670else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001671 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001672fi
1673
1674fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001675
1676
1677# checks for typedefs
Guido van Rossumda88dad1995-01-26 00:46:29 +00001678was_it_defined=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001679echo $ac_n "checking for clock_t in time.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001680echo "configure:1681: checking for clock_t in time.h" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001681cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001682#line 1683 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001683#include "confdefs.h"
1684#include <time.h>
1685EOF
1686if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1687 egrep "clock_t" >/dev/null 2>&1; then
Guido van Rossumda88dad1995-01-26 00:46:29 +00001688 rm -rf conftest*
1689 was_it_defined=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00001690else
1691 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001692 cat >> confdefs.h <<\EOF
1693#define clock_t long
1694EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001695
1696fi
1697rm -f conftest*
1698
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001699echo "$ac_t""$was_it_defined" 1>&6
Guido van Rossumda88dad1995-01-26 00:46:29 +00001700
Guido van Rossum84e7b241996-08-19 21:59:00 +00001701# Add some code to confdefs.h so that the test for off_t works on SCO
1702cat >> confdefs.h <<\EOF
1703#if defined(SCO_DS)
1704#undef _OFF_T
1705#endif
1706EOF
1707
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001708echo $ac_n "checking for mode_t""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001709echo "configure:1710: checking for mode_t" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001710if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
1711 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001712else
1713 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001714#line 1715 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001715#include "confdefs.h"
1716#include <sys/types.h>
1717#if STDC_HEADERS
1718#include <stdlib.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00001719#include <stddef.h>
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001720#endif
1721EOF
1722if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001723 egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001724 rm -rf conftest*
1725 ac_cv_type_mode_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00001726else
1727 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001728 ac_cv_type_mode_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001729fi
1730rm -f conftest*
1731
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001732fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001733echo "$ac_t""$ac_cv_type_mode_t" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001734if test $ac_cv_type_mode_t = no; then
1735 cat >> confdefs.h <<\EOF
1736#define mode_t int
1737EOF
1738
1739fi
1740
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001741echo $ac_n "checking for off_t""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001742echo "configure:1743: checking for off_t" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001743if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1744 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001745else
1746 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001747#line 1748 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001748#include "confdefs.h"
1749#include <sys/types.h>
1750#if STDC_HEADERS
1751#include <stdlib.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00001752#include <stddef.h>
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001753#endif
1754EOF
1755if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001756 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001757 rm -rf conftest*
1758 ac_cv_type_off_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00001759else
1760 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001761 ac_cv_type_off_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001762fi
1763rm -f conftest*
1764
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001765fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001766echo "$ac_t""$ac_cv_type_off_t" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001767if test $ac_cv_type_off_t = no; then
1768 cat >> confdefs.h <<\EOF
1769#define off_t long
1770EOF
1771
1772fi
1773
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001774echo $ac_n "checking for pid_t""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001775echo "configure:1776: checking for pid_t" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001776if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1777 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001778else
1779 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001780#line 1781 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001781#include "confdefs.h"
1782#include <sys/types.h>
1783#if STDC_HEADERS
1784#include <stdlib.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00001785#include <stddef.h>
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001786#endif
1787EOF
1788if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001789 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001790 rm -rf conftest*
1791 ac_cv_type_pid_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00001792else
1793 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001794 ac_cv_type_pid_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001795fi
1796rm -f conftest*
1797
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001798fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001799echo "$ac_t""$ac_cv_type_pid_t" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001800if test $ac_cv_type_pid_t = no; then
1801 cat >> confdefs.h <<\EOF
1802#define pid_t int
1803EOF
1804
1805fi
1806
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001807echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001808echo "configure:1809: checking return type of signal handlers" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001809if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1810 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001811else
1812 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001813#line 1814 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00001814#include "confdefs.h"
1815#include <sys/types.h>
1816#include <signal.h>
1817#ifdef signal
1818#undef signal
1819#endif
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001820#ifdef __cplusplus
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001821extern "C" void (*signal (int, void (*)(int)))(int);
1822#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001823void (*signal ()) ();
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001824#endif
1825
Guido van Rossumf78abae1997-01-21 22:02:36 +00001826int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001827int i;
1828; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00001829EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001830if { (eval echo configure:1831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00001831 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001832 ac_cv_type_signal=void
Guido van Rossum627b2d71993-12-24 10:39:16 +00001833else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001834 echo "configure: failed program was:" >&5
1835 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00001836 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001837 ac_cv_type_signal=int
Guido van Rossum627b2d71993-12-24 10:39:16 +00001838fi
1839rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001840fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001841
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001842echo "$ac_t""$ac_cv_type_signal" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001843cat >> confdefs.h <<EOF
1844#define RETSIGTYPE $ac_cv_type_signal
1845EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001846
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001847
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001848echo $ac_n "checking for size_t""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001849echo "configure:1850: checking for size_t" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001850if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1851 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001852else
1853 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001854#line 1855 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001855#include "confdefs.h"
1856#include <sys/types.h>
1857#if STDC_HEADERS
1858#include <stdlib.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00001859#include <stddef.h>
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001860#endif
1861EOF
1862if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Guido van Rossume6c2cf11999-01-08 21:08:33 +00001863 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001864 rm -rf conftest*
1865 ac_cv_type_size_t=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00001866else
1867 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001868 ac_cv_type_size_t=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00001869fi
1870rm -f conftest*
1871
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001872fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001873echo "$ac_t""$ac_cv_type_size_t" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001874if test $ac_cv_type_size_t = no; then
1875 cat >> confdefs.h <<\EOF
1876#define size_t unsigned
1877EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00001878
1879fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001880
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001881echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001882echo "configure:1883: checking for uid_t in sys/types.h" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001883if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
1884 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001885else
1886 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001887#line 1888 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001888#include "confdefs.h"
1889#include <sys/types.h>
1890EOF
1891if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1892 egrep "uid_t" >/dev/null 2>&1; then
1893 rm -rf conftest*
1894 ac_cv_type_uid_t=yes
1895else
1896 rm -rf conftest*
1897 ac_cv_type_uid_t=no
1898fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00001899rm -f conftest*
1900
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001901fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00001902
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00001903echo "$ac_t""$ac_cv_type_uid_t" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00001904if test $ac_cv_type_uid_t = no; then
1905 cat >> confdefs.h <<\EOF
1906#define uid_t int
1907EOF
1908
1909 cat >> confdefs.h <<\EOF
1910#define gid_t int
1911EOF
1912
1913fi
1914
Guido van Rossum627b2d71993-12-24 10:39:16 +00001915
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001916echo $ac_n "checking size of int""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001917echo "configure:1918: checking size of int" >&5
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001918if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
1919 echo $ac_n "(cached) $ac_c" 1>&6
1920else
1921 if test "$cross_compiling" = yes; then
1922 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1923else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001924 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001925#line 1926 "configure"
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001926#include "confdefs.h"
1927#include <stdio.h>
1928main()
1929{
1930 FILE *f=fopen("conftestval", "w");
1931 if (!f) exit(1);
1932 fprintf(f, "%d\n", sizeof(int));
1933 exit(0);
1934}
1935EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001936if { (eval echo configure:1937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00001937then
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001938 ac_cv_sizeof_int=`cat conftestval`
1939else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001940 echo "configure: failed program was:" >&5
1941 cat conftest.$ac_ext >&5
1942 rm -fr conftest*
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001943 ac_cv_sizeof_int=0
1944fi
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001945rm -fr conftest*
1946fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00001947
1948fi
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001949echo "$ac_t""$ac_cv_sizeof_int" 1>&6
1950cat >> confdefs.h <<EOF
1951#define SIZEOF_INT $ac_cv_sizeof_int
1952EOF
1953
1954
1955echo $ac_n "checking size of long""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001956echo "configure:1957: checking size of long" >&5
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001957if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
1958 echo $ac_n "(cached) $ac_c" 1>&6
1959else
1960 if test "$cross_compiling" = yes; then
1961 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1962else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001963 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001964#line 1965 "configure"
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001965#include "confdefs.h"
1966#include <stdio.h>
1967main()
1968{
1969 FILE *f=fopen("conftestval", "w");
1970 if (!f) exit(1);
1971 fprintf(f, "%d\n", sizeof(long));
1972 exit(0);
1973}
1974EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00001975if { (eval echo configure:1976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00001976then
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001977 ac_cv_sizeof_long=`cat conftestval`
1978else
Guido van Rossumf78abae1997-01-21 22:02:36 +00001979 echo "configure: failed program was:" >&5
1980 cat conftest.$ac_ext >&5
1981 rm -fr conftest*
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001982 ac_cv_sizeof_long=0
1983fi
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001984rm -fr conftest*
1985fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00001986
1987fi
Guido van Rossumccaf3b61996-12-06 21:19:16 +00001988echo "$ac_t""$ac_cv_sizeof_long" 1>&6
1989cat >> confdefs.h <<EOF
1990#define SIZEOF_LONG $ac_cv_sizeof_long
1991EOF
1992
1993
Guido van Rossumad678af1998-10-02 14:42:15 +00001994echo $ac_n "checking size of void *""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00001995echo "configure:1996: checking size of void *" >&5
Guido van Rossumad678af1998-10-02 14:42:15 +00001996if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
1997 echo $ac_n "(cached) $ac_c" 1>&6
1998else
1999 if test "$cross_compiling" = yes; then
2000 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2001else
2002 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002003#line 2004 "configure"
Guido van Rossumad678af1998-10-02 14:42:15 +00002004#include "confdefs.h"
2005#include <stdio.h>
2006main()
2007{
2008 FILE *f=fopen("conftestval", "w");
2009 if (!f) exit(1);
2010 fprintf(f, "%d\n", sizeof(void *));
2011 exit(0);
2012}
2013EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002014if { (eval echo configure:2015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumad678af1998-10-02 14:42:15 +00002015then
2016 ac_cv_sizeof_void_p=`cat conftestval`
2017else
2018 echo "configure: failed program was:" >&5
2019 cat conftest.$ac_ext >&5
2020 rm -fr conftest*
2021 ac_cv_sizeof_void_p=0
2022fi
2023rm -fr conftest*
2024fi
2025
2026fi
2027echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
2028cat >> confdefs.h <<EOF
2029#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
2030EOF
2031
2032
Guido van Rossum0a516c91994-09-12 10:58:40 +00002033
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002034echo $ac_n "checking for long long support""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002035echo "configure:2036: checking for long long support" >&5
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002036have_long_long=no
2037cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002038#line 2039 "configure"
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002039#include "confdefs.h"
2040
2041int main() {
2042long long x; x = (long long)0;
2043; return 0; }
2044EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002045if { (eval echo configure:2046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002046 rm -rf conftest*
2047 cat >> confdefs.h <<\EOF
2048#define HAVE_LONG_LONG 1
2049EOF
2050 have_long_long=yes
2051else
2052 echo "configure: failed program was:" >&5
2053 cat conftest.$ac_ext >&5
2054fi
2055rm -f conftest*
2056echo "$ac_t""$have_long_long" 1>&6
Guido van Rossum96f2eb91999-04-10 16:02:18 +00002057if test "$have_long_long" = yes ; then
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002058echo $ac_n "checking size of long long""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002059echo "configure:2060: checking size of long long" >&5
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002060if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
2061 echo $ac_n "(cached) $ac_c" 1>&6
2062else
2063 if test "$cross_compiling" = yes; then
2064 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2065else
2066 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002067#line 2068 "configure"
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002068#include "confdefs.h"
2069#include <stdio.h>
2070main()
2071{
2072 FILE *f=fopen("conftestval", "w");
2073 if (!f) exit(1);
2074 fprintf(f, "%d\n", sizeof(long long));
2075 exit(0);
2076}
2077EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002078if { (eval echo configure:2079: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002079then
2080 ac_cv_sizeof_long_long=`cat conftestval`
2081else
2082 echo "configure: failed program was:" >&5
2083 cat conftest.$ac_ext >&5
2084 rm -fr conftest*
2085 ac_cv_sizeof_long_long=0
2086fi
2087rm -fr conftest*
2088fi
2089
2090fi
2091echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
2092cat >> confdefs.h <<EOF
2093#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
2094EOF
2095
2096
2097fi
2098
Guido van Rossumf98e2a71999-01-06 18:53:34 +00002099# Hmph. AC_CHECK_SIZEOF() doesn't include <sys/types.h>.
2100echo $ac_n "checking size of off_t""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002101echo "configure:2102: checking size of off_t" >&5
Guido van Rossumf98e2a71999-01-06 18:53:34 +00002102if eval "test \"`echo '$''{'ac_cv_sizeof_off_t'+set}'`\" = set"; then
2103 echo $ac_n "(cached) $ac_c" 1>&6
2104else
2105 if test "$cross_compiling" = yes; then
2106 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2107else
2108 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002109#line 2110 "configure"
Guido van Rossumf98e2a71999-01-06 18:53:34 +00002110#include "confdefs.h"
2111#include <stdio.h>
2112#include <sys/types.h>
2113main()
2114{
2115 FILE *f=fopen("conftestval", "w");
2116 if (!f) exit(1);
2117 fprintf(f, "%d\n", sizeof(off_t));
2118 exit(0);
2119}
2120EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002121if { (eval echo configure:2122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf98e2a71999-01-06 18:53:34 +00002122then
2123 ac_cv_sizeof_off_t=`cat conftestval`
2124else
2125 echo "configure: failed program was:" >&5
2126 cat conftest.$ac_ext >&5
2127 rm -fr conftest*
2128 ac_cv_sizeof_off_t=0
2129fi
2130rm -fr conftest*
2131fi
2132
2133
2134fi
2135
2136echo "$ac_t""$ac_cv_sizeof_off_t" 1>&6
2137cat >> confdefs.h <<EOF
2138#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
2139EOF
2140
2141
2142echo $ac_n "checking whether to enable large file support""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002143echo "configure:2144: checking whether to enable large file support" >&5
Guido van Rossum96f2eb91999-04-10 16:02:18 +00002144if test "$have_long_long" = yes -a \
2145 "$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \
2146 "$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then
Guido van Rossumf98e2a71999-01-06 18:53:34 +00002147 cat >> confdefs.h <<\EOF
2148#define HAVE_LARGEFILE_SUPPORT 1
2149EOF
2150
2151 echo "$ac_t""yes" 1>&6
2152else
2153 echo "$ac_t""no" 1>&6
2154fi
2155
2156
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002157# Minor variations in building a framework between NextStep versions 4 and 5
2158
2159case $ac_sys_system/$ac_sys_release in
2160 next/4*)
2161 ns_undef_sym='__environ'
2162 LIBTOOL_CRUFT="-U $ns_undef_sym" ;;
2163 next/5*)
2164 ns_undef_sym='_environ'
2165 LIBTOOL_CRUFT="-lcc_dynamic -U $ns_undef_sym" ;;
2166esac
2167
2168echo $ac_n "checking for --with-next-framework""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002169echo "configure:2170: checking for --with-next-framework" >&5
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002170if test "$with_next_framework"
2171then
2172 OPT="$OPT -fno-common"
2173 # -U __environ is needed since bundles don't have access
2174 # to crt0 when built but will always be linked against it
2175 LDFLAGS="$LDFLAGS -Wl,-U,$ns_undef_sym"
2176 cat >> confdefs.h <<\EOF
2177#define WITH_NEXT_FRAMEWORK 1
2178EOF
2179
2180 echo "$ac_t""yes" 1>&6
2181else
2182 echo "$ac_t""no" 1>&6
2183fi
2184
2185echo $ac_n "checking for --with-dyld""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002186echo "configure:2187: checking for --with-dyld" >&5
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002187if test "$with_next_framework" -o "$with_dyld"
2188then
2189 if test "$with_dyld"
2190 then
2191 echo "$ac_t""yes" 1>&6
2192 else
2193 echo "$ac_t""required for framework build" 1>&6
2194 fi
2195 cat >> confdefs.h <<\EOF
2196#define WITH_DYLD 1
2197EOF
2198
2199 ns_dyld='set'
2200else
2201 echo "$ac_t""no" 1>&6
2202fi
2203
Guido van Rossum0a516c91994-09-12 10:58:40 +00002204# Set info about shared libraries.
Guido van Rossum0a516c91994-09-12 10:58:40 +00002205
2206
2207
2208
Guido van Rossum0a516c91994-09-12 10:58:40 +00002209# SO is the extension of shared libraries `(including the dot!)
2210# -- usually .so, .sl on HP-UX
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002211echo $ac_n "checking SO""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002212echo "configure:2213: checking SO" >&5
Guido van Rossum0a516c91994-09-12 10:58:40 +00002213if test -z "$SO"
2214then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002215 case $ac_sys_system in
Guido van Rossum563e7081996-09-10 18:20:48 +00002216 hp*|HP*) SO=.sl;;
2217 *) SO=.so;;
Guido van Rossum0a516c91994-09-12 10:58:40 +00002218 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +00002219fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002220echo "$ac_t""$SO" 1>&6
Guido van Rossum0a516c91994-09-12 10:58:40 +00002221# LDSHARED is the ld *command* used to create shared library
2222# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002223# (Shared libraries in this instance are shared modules to be loaded into
2224# Python, as opposed to building Python itself as a shared library.)
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002225echo $ac_n "checking LDSHARED""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002226echo "configure:2227: checking LDSHARED" >&5
Guido van Rossum0a516c91994-09-12 10:58:40 +00002227if test -z "$LDSHARED"
2228then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002229 case $ac_sys_system/$ac_sys_release in
Guido van Rossum45140f91997-08-29 18:44:06 +00002230 AIX*) LDSHARED="\$(srcdir)/ld_so_aix \$(CC)";;
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002231 BeOS*) LDSHARED="\$(srcdir)/../BeOS/linkmodule -L.. -lpython\$(VERSION)";;
Guido van Rossum07397971997-04-29 21:49:50 +00002232 IRIX/5*) LDSHARED="ld -shared";;
Guido van Rossum91922671997-10-09 20:24:13 +00002233 IRIX*/6*) LDSHARED="ld ${SGI_ABI} -shared -all";;
Guido van Rossum0a516c91994-09-12 10:58:40 +00002234 SunOS/4*) LDSHARED="ld";;
2235 SunOS/5*) LDSHARED="ld -G";;
2236 hp*|HP*) LDSHARED="ld -b";;
Guido van Rossumda88dad1995-01-26 00:46:29 +00002237 OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
2238 DYNIX/ptx*) LDSHARED="ld -G";;
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002239 next/*)
2240 if test "$ns_dyld"
2241 then LDSHARED='$(CC) $(LDFLAGS) -bundle -prebind'
2242 else LDSHARED='$(CC) $(CFLAGS) -nostdlib -r';
2243 fi
2244 if test "$with_next_framework" ; then
2245 LDSHARED="$LDSHARED \$(LDLIBRARY)"
2246 fi ;;
Guido van Rossum81652ab1996-07-21 02:53:27 +00002247 Linux*) LDSHARED="gcc -shared";;
Guido van Rossum3c4bb801997-12-18 23:55:32 +00002248 dgux*) LDSHARED="ld -G";;
Guido van Rossuma8acf721999-04-27 22:06:08 +00002249 FreeBSD*/[34]*) LDSHARED="gcc -shared";;
Guido van Rossumdf693651999-01-07 21:50:41 +00002250 FreeBSD*|OpenBSD*) LDSHARED="ld -Bshareable";;
2251 NetBSD*)
2252 if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
2253 then
2254 LDSHARED="cc -shared"
2255 else
2256 LDSHARED="ld -Bshareable"
2257 fi;;
Guido van Rossum84e7b241996-08-19 21:59:00 +00002258 SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";;
Guido van Rossum0a516c91994-09-12 10:58:40 +00002259 *) LDSHARED="ld";;
2260 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +00002261fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002262echo "$ac_t""$LDSHARED" 1>&6
Guido van Rossum0a516c91994-09-12 10:58:40 +00002263# CCSHARED are the C *flags* used to create objects to go into a shared
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002264# library (module) -- this is only needed for a few systems
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002265echo $ac_n "checking CCSHARED""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002266echo "configure:2267: checking CCSHARED" >&5
Guido van Rossum0a516c91994-09-12 10:58:40 +00002267if test -z "$CCSHARED"
2268then
Guido van Rossum07397971997-04-29 21:49:50 +00002269 case $ac_sys_system/$ac_sys_release in
Guido van Rossumaf07a441995-02-13 19:45:27 +00002270 hp*|HP*) if test "$GCC" = yes;
2271 then CCSHARED="-fpic";
2272 else CCSHARED="+z";
2273 fi;;
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002274 Linux*) CCSHARED="-fpic";;
Guido van Rossumdf693651999-01-07 21:50:41 +00002275 FreeBSD*|OpenBSD*) CCSHARED="-fpic";;
2276 NetBSD*) CCSHARED="-fPIC";;
Guido van Rossum84e7b241996-08-19 21:59:00 +00002277 SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
Guido van Rossum2b5ca001998-03-05 15:41:09 +00002278 IRIX*/6*) case $CC in
2279 *gcc*) CCSHARED="-shared";;
Guido van Rossumee21f411998-04-20 18:51:54 +00002280 *) CCSHARED="";;
Guido van Rossum2b5ca001998-03-05 15:41:09 +00002281 esac;;
Guido van Rossum0a516c91994-09-12 10:58:40 +00002282 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +00002283fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002284echo "$ac_t""$CCSHARED" 1>&6
Guido van Rossum0a516c91994-09-12 10:58:40 +00002285# LINKFORSHARED are the flags passed to the $(CC) command that links
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002286# the python executable -- this is only needed for a few systems
2287echo $ac_n "checking LINKFORSHARED""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002288echo "configure:2289: checking LINKFORSHARED" >&5
Guido van Rossum0a516c91994-09-12 10:58:40 +00002289if test -z "$LINKFORSHARED"
2290then
Guido van Rossum07397971997-04-29 21:49:50 +00002291 case $ac_sys_system/$ac_sys_release in
Guido van Rossum69f65801998-03-03 21:47:00 +00002292 AIX*) LINKFORSHARED='-Wl,-bE:python.exp -lld';;
Guido van Rossumccaf3b61996-12-06 21:19:16 +00002293 hp*|HP*)
Guido van Rossum304dd2d1997-10-20 23:10:56 +00002294 LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
Guido van Rossuma8acf721999-04-27 22:06:08 +00002295 FreeBSD/[34]*) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum2d9feed1997-11-24 17:36:21 +00002296 Linux*) LINKFORSHARED="-Xlinker -export-dynamic";;
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00002297 # -u libsys_s pulls in all symbols in libsys
2298 next/2*|next/3*) LINKFORSHARED="-u libsys_s";;
2299 # -u __dummy makes the linker aware of the objc runtime
2300 # in System.framework; otherwise, __objcInit (referenced in
2301 # crt1.o) gets erroneously defined as common, which breaks dynamic
2302 # loading of any modules which reference it in System.framework
2303 next/4*|next/5*) LINKFORSHARED="-u __dummy -framework System" ;;
Guido van Rossum84e7b241996-08-19 21:59:00 +00002304 SCO_SV*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";;
Guido van Rossumdf693651999-01-07 21:50:41 +00002305 NetBSD*)
2306 if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
2307 then
2308 LINKFORSHARED="-Wl,--export-dynamic"
2309 fi;;
Guido van Rossum2b5ca001998-03-05 15:41:09 +00002310 SunOS/5*) case $CC in
2311 *gcc*)
2312 if $CC -Xlinker -V 2>/dev/null | grep BFD >/dev/null
Guido van Rossum8f4ceb11997-12-18 23:42:19 +00002313 then
2314 LINKFORSHARED="-Xlinker --export-dynamic"
Guido van Rossum2b5ca001998-03-05 15:41:09 +00002315 fi;;
2316 esac;;
Guido van Rossum0a516c91994-09-12 10:58:40 +00002317 esac
Guido van Rossum0a516c91994-09-12 10:58:40 +00002318fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002319echo "$ac_t""$LINKFORSHARED" 1>&6
Guido van Rossum0a516c91994-09-12 10:58:40 +00002320
Guido van Rossum627b2d71993-12-24 10:39:16 +00002321# checks for libraries
Guido van Rossumf78abae1997-01-21 22:02:36 +00002322echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002323echo "configure:2324: checking for dlopen in -ldl" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002324ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002325if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002326 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002327else
2328 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002329LIBS="-ldl $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002330cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002331#line 2332 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002332#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002333/* Override any gcc2 internal prototype to avoid an error. */
2334/* We use char because int might match the return type of a gcc2
2335 builtin and then its argument prototype would still apply. */
2336char dlopen();
Guido van Rossum627b2d71993-12-24 10:39:16 +00002337
Guido van Rossumf78abae1997-01-21 22:02:36 +00002338int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002339dlopen()
2340; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00002341EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002342if { (eval echo configure:2343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00002343 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002344 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002345else
Guido van Rossumf78abae1997-01-21 22:02:36 +00002346 echo "configure: failed program was:" >&5
2347 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002348 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002349 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002350fi
2351rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002352LIBS="$ac_save_LIBS"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002353
Guido van Rossum627b2d71993-12-24 10:39:16 +00002354fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002355if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002356 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00002357 ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2358 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002359 cat >> confdefs.h <<EOF
2360#define $ac_tr_lib 1
2361EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00002362
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002363 LIBS="-ldl $LIBS"
Guido van Rossum7f43da71994-08-01 12:15:30 +00002364
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002365else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002366 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002367fi
2368 # Dynamic linking for SunOS/Solaris and SYSV
Guido van Rossumf78abae1997-01-21 22:02:36 +00002369echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002370echo "configure:2371: checking for shl_load in -ldld" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002371ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002372if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002373 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002374else
2375 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002376LIBS="-ldld $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002377cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002378#line 2379 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002379#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002380/* Override any gcc2 internal prototype to avoid an error. */
2381/* We use char because int might match the return type of a gcc2
2382 builtin and then its argument prototype would still apply. */
2383char shl_load();
Guido van Rossum627b2d71993-12-24 10:39:16 +00002384
Guido van Rossumf78abae1997-01-21 22:02:36 +00002385int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002386shl_load()
2387; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00002388EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002389if { (eval echo configure:2390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00002390 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002391 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002392else
Guido van Rossumf78abae1997-01-21 22:02:36 +00002393 echo "configure: failed program was:" >&5
2394 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002395 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002396 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002397fi
2398rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002399LIBS="$ac_save_LIBS"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002400
Guido van Rossum627b2d71993-12-24 10:39:16 +00002401fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002402if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002403 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00002404 ac_tr_lib=HAVE_LIB`echo dld | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2405 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002406 cat >> confdefs.h <<EOF
2407#define $ac_tr_lib 1
2408EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00002409
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002410 LIBS="-ldld $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002411
2412else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002413 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002414fi
2415 # Dynamic linking for HP-UX
Guido van Rossum70c7f481998-03-26 18:44:10 +00002416# Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl.
2417# However on SGI IRIX, these exist but are broken.
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002418# BeOS' sockets are stashed in libnet.
2419case "$ac_sys_system" in
2420IRIX*) ;;
Guido van Rossumb93a8621998-05-07 13:27:32 +00002421*)
Guido van Rossumf78abae1997-01-21 22:02:36 +00002422echo $ac_n "checking for t_open in -lnsl""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002423echo "configure:2424: checking for t_open in -lnsl" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002424ac_lib_var=`echo nsl'_'t_open | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002425if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002426 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002427else
2428 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002429LIBS="-lnsl $LIBS"
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002430cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002431#line 2432 "configure"
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002432#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002433/* Override any gcc2 internal prototype to avoid an error. */
2434/* We use char because int might match the return type of a gcc2
2435 builtin and then its argument prototype would still apply. */
2436char t_open();
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002437
Guido van Rossumf78abae1997-01-21 22:02:36 +00002438int main() {
Guido van Rossum0ddb0281995-01-17 16:46:14 +00002439t_open()
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002440; return 0; }
2441EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002442if { (eval echo configure:2443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002443 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002444 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002445else
Guido van Rossumf78abae1997-01-21 22:02:36 +00002446 echo "configure: failed program was:" >&5
2447 cat conftest.$ac_ext >&5
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002448 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002449 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002450fi
2451rm -f conftest*
2452LIBS="$ac_save_LIBS"
2453
2454fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002455if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002456 echo "$ac_t""yes" 1>&6
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002457 LIBS="-lnsl $LIBS"
2458else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002459 echo "$ac_t""no" 1>&6
Guido van Rossum79dddcb1995-01-12 12:25:42 +00002460fi
Guido van Rossum0ddb0281995-01-17 16:46:14 +00002461 # SVR4
Guido van Rossumf78abae1997-01-21 22:02:36 +00002462echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002463echo "configure:2464: checking for socket in -lsocket" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002464ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002465if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002466 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002467else
2468 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002469LIBS="-lsocket $LIBS $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002470cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002471#line 2472 "configure"
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002472#include "confdefs.h"
2473/* Override any gcc2 internal prototype to avoid an error. */
2474/* We use char because int might match the return type of a gcc2
2475 builtin and then its argument prototype would still apply. */
2476char socket();
2477
2478int main() {
2479socket()
2480; return 0; }
2481EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002482if { (eval echo configure:2483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002483 rm -rf conftest*
2484 eval "ac_cv_lib_$ac_lib_var=yes"
2485else
2486 echo "configure: failed program was:" >&5
2487 cat conftest.$ac_ext >&5
2488 rm -rf conftest*
2489 eval "ac_cv_lib_$ac_lib_var=no"
2490fi
2491rm -f conftest*
2492LIBS="$ac_save_LIBS"
2493
2494fi
2495if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2496 echo "$ac_t""yes" 1>&6
Guido van Rossumad678af1998-10-02 14:42:15 +00002497 LIBS="-lsocket $LIBS"
2498else
2499 echo "$ac_t""no" 1>&6
2500fi
2501 # SVR4 sockets
2502echo $ac_n "checking for socket in -lnet""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002503echo "configure:2504: checking for socket in -lnet" >&5
Guido van Rossumad678af1998-10-02 14:42:15 +00002504ac_lib_var=`echo net'_'socket | sed 'y%./+-%__p_%'`
2505if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2506 echo $ac_n "(cached) $ac_c" 1>&6
2507else
2508 ac_save_LIBS="$LIBS"
2509LIBS="-lnet $LIBS $LIBS"
2510cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002511#line 2512 "configure"
Guido van Rossumad678af1998-10-02 14:42:15 +00002512#include "confdefs.h"
2513/* Override any gcc2 internal prototype to avoid an error. */
2514/* We use char because int might match the return type of a gcc2
2515 builtin and then its argument prototype would still apply. */
2516char socket();
2517
2518int main() {
2519socket()
2520; return 0; }
2521EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002522if { (eval echo configure:2523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumad678af1998-10-02 14:42:15 +00002523 rm -rf conftest*
2524 eval "ac_cv_lib_$ac_lib_var=yes"
2525else
2526 echo "configure: failed program was:" >&5
2527 cat conftest.$ac_ext >&5
2528 rm -rf conftest*
2529 eval "ac_cv_lib_$ac_lib_var=no"
2530fi
2531rm -f conftest*
2532LIBS="$ac_save_LIBS"
2533
2534fi
2535if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2536 echo "$ac_t""yes" 1>&6
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002537 LIBS="-lnet $LIBS"
2538else
2539 echo "$ac_t""no" 1>&6
2540fi
2541 # BeOS
2542;;
2543esac
Guido van Rossum70c7f481998-03-26 18:44:10 +00002544
Guido van Rossuma68acba1996-07-31 17:36:39 +00002545echo $ac_n "checking for --with-libs""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002546echo "configure:2547: checking for --with-libs" >&5
Guido van Rossuma68acba1996-07-31 17:36:39 +00002547# Check whether --with-libs or --without-libs was given.
2548if test "${with_libs+set}" = set; then
2549 withval="$with_libs"
2550
2551echo "$ac_t""$withval" 1>&6
2552LIBS="$withval $LIBS"
2553
2554else
2555 echo "$ac_t""no" 1>&6
2556fi
2557
Guido van Rossum7f43da71994-08-01 12:15:30 +00002558
Guido van Rossum3c83bb41996-12-31 22:35:16 +00002559echo $ac_n "checking for --with(out)-readline""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002560echo "configure:2561: checking for --with(out)-readline" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002561# Check whether --with-readline or --without-readline was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002562if test "${with_readline+set}" = set; then
2563 withval="$with_readline"
Guido van Rossumb06df271997-08-05 21:50:20 +00002564 echo "$ac_t""$withval" 1>&6
2565{ echo "configure: error: --with(out)-readline is obsolete" 1>&2; exit 1; }
Guido van Rossum3c83bb41996-12-31 22:35:16 +00002566else
Guido van Rossumb06df271997-08-05 21:50:20 +00002567 echo "$ac_t""not specified." 1>&6
Guido van Rossum3c83bb41996-12-31 22:35:16 +00002568fi
2569
Guido van Rossum7f43da71994-08-01 12:15:30 +00002570
Guido van Rossum009f7871997-12-04 00:51:42 +00002571
2572USE_THREAD_MODULE="#"
2573
Guido van Rossumec2f0731997-01-22 20:54:01 +00002574echo $ac_n "checking for --with-dec-threads""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002575echo "configure:2576: checking for --with-dec-threads" >&5
Guido van Rossumec2f0731997-01-22 20:54:01 +00002576
2577# Check whether --with-dec-threads or --without-dec-threads was given.
2578if test "${with_dec_threads+set}" = set; then
2579 withval="$with_dec_threads"
2580 echo "$ac_t""$withval" 1>&6
2581LDLAST=-threads
Guido van Rossumf78abae1997-01-21 22:02:36 +00002582if test "${with_thread+set}" != set; then
Guido van Rossumec2f0731997-01-22 20:54:01 +00002583 with_thread="$withval";
Guido van Rossumf78abae1997-01-21 22:02:36 +00002584fi
Guido van Rossumec2f0731997-01-22 20:54:01 +00002585else
2586 echo "$ac_t""no" 1>&6
2587fi
2588
2589
2590echo $ac_n "checking for --with-threads""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002591echo "configure:2592: checking for --with-threads" >&5
Guido van Rossumec2f0731997-01-22 20:54:01 +00002592# Check whether --with-threads or --without-threads was given.
2593if test "${with_threads+set}" = set; then
2594 withval="$with_threads"
2595 echo "$ac_t""$withval" 1>&6
2596if test "${with_thread+set}" != set; then
2597 with_thread="$withval";
2598fi
2599else
2600 echo "$ac_t""no" 1>&6
2601fi
2602
2603
2604echo $ac_n "checking for --with-thread""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002605echo "configure:2606: checking for --with-thread" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002606# Check whether --with-thread or --without-thread was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002607if test "${with_thread+set}" = set; then
2608 withval="$with_thread"
Guido van Rossum7f43da71994-08-01 12:15:30 +00002609
Guido van Rossum009f7871997-12-04 00:51:42 +00002610USE_THREAD_MODULE=
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002611echo "$ac_t""$withval" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00002612if test -d "$withval"
Guido van Rossum84e7b241996-08-19 21:59:00 +00002613then LDFLAGS="$LDFLAGS -L$withval"
Guido van Rossum7f43da71994-08-01 12:15:30 +00002614fi
Guido van Rossum9caf77a1996-08-01 00:52:26 +00002615cat >> confdefs.h <<\EOF
2616#define _REENTRANT 1
2617EOF
2618
Guido van Rossumf78abae1997-01-21 22:02:36 +00002619ac_safe=`echo "mach/cthreads.h" | sed 'y%./+-%__p_%'`
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002620echo $ac_n "checking for mach/cthreads.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002621echo "configure:2622: checking for mach/cthreads.h" >&5
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002622if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2623 echo $ac_n "(cached) $ac_c" 1>&6
2624else
2625 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002626#line 2627 "configure"
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002627#include "confdefs.h"
2628#include <mach/cthreads.h>
2629EOF
2630ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00002631{ (eval echo configure:2632: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00002632ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002633if test -z "$ac_err"; then
2634 rm -rf conftest*
2635 eval "ac_cv_header_$ac_safe=yes"
2636else
2637 echo "$ac_err" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002638 echo "configure: failed program was:" >&5
2639 cat conftest.$ac_ext >&5
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002640 rm -rf conftest*
2641 eval "ac_cv_header_$ac_safe=no"
2642fi
2643rm -f conftest*
2644fi
2645if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2646 echo "$ac_t""yes" 1>&6
2647 cat >> confdefs.h <<\EOF
2648#define WITH_THREAD 1
2649EOF
2650
2651cat >> confdefs.h <<\EOF
2652#define C_THREADS 1
2653EOF
2654
2655LIBOBJS="$LIBOBJS thread.o"
2656else
2657 echo "$ac_t""no" 1>&6
2658
Guido van Rossumea516321998-12-17 18:08:55 +00002659echo $ac_n "checking for pthread_detach""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002660echo "configure:2661: checking for pthread_detach" >&5
Guido van Rossumea516321998-12-17 18:08:55 +00002661if eval "test \"`echo '$''{'ac_cv_func_pthread_detach'+set}'`\" = set"; then
Guido van Rossumad678af1998-10-02 14:42:15 +00002662 echo $ac_n "(cached) $ac_c" 1>&6
2663else
2664 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002665#line 2666 "configure"
Guido van Rossumad678af1998-10-02 14:42:15 +00002666#include "confdefs.h"
2667/* System header to define __stub macros and hopefully few prototypes,
Guido van Rossumea516321998-12-17 18:08:55 +00002668 which can conflict with char pthread_detach(); below. */
Guido van Rossumad678af1998-10-02 14:42:15 +00002669#include <assert.h>
2670/* Override any gcc2 internal prototype to avoid an error. */
2671/* We use char because int might match the return type of a gcc2
2672 builtin and then its argument prototype would still apply. */
Guido van Rossumea516321998-12-17 18:08:55 +00002673char pthread_detach();
Guido van Rossumad678af1998-10-02 14:42:15 +00002674
2675int main() {
2676
2677/* The GNU C library defines this for functions which it implements
2678 to always fail with ENOSYS. Some functions are actually named
2679 something starting with __ and the normal name is an alias. */
Guido van Rossumea516321998-12-17 18:08:55 +00002680#if defined (__stub_pthread_detach) || defined (__stub___pthread_detach)
Guido van Rossumad678af1998-10-02 14:42:15 +00002681choke me
2682#else
Guido van Rossumea516321998-12-17 18:08:55 +00002683pthread_detach();
Guido van Rossumad678af1998-10-02 14:42:15 +00002684#endif
2685
2686; return 0; }
2687EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002688if { (eval echo configure:2689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumad678af1998-10-02 14:42:15 +00002689 rm -rf conftest*
Guido van Rossumea516321998-12-17 18:08:55 +00002690 eval "ac_cv_func_pthread_detach=yes"
Guido van Rossumad678af1998-10-02 14:42:15 +00002691else
2692 echo "configure: failed program was:" >&5
2693 cat conftest.$ac_ext >&5
2694 rm -rf conftest*
Guido van Rossumea516321998-12-17 18:08:55 +00002695 eval "ac_cv_func_pthread_detach=no"
Guido van Rossumad678af1998-10-02 14:42:15 +00002696fi
2697rm -f conftest*
2698fi
2699
Guido van Rossumea516321998-12-17 18:08:55 +00002700if eval "test \"`echo '$ac_cv_func_'pthread_detach`\" = yes"; then
Guido van Rossumad678af1998-10-02 14:42:15 +00002701 echo "$ac_t""yes" 1>&6
2702 cat >> confdefs.h <<\EOF
2703#define WITH_THREAD 1
2704EOF
2705
2706cat >> confdefs.h <<\EOF
2707#define _POSIX_THREADS 1
2708EOF
2709
2710LIBOBJS="$LIBOBJS thread.o"
2711else
2712 echo "$ac_t""no" 1>&6
2713
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002714ac_safe=`echo "kernel/OS.h" | sed 'y%./+-%__p_%'`
2715echo $ac_n "checking for kernel/OS.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002716echo "configure:2717: checking for kernel/OS.h" >&5
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002717if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2718 echo $ac_n "(cached) $ac_c" 1>&6
2719else
2720 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002721#line 2722 "configure"
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002722#include "confdefs.h"
2723#include <kernel/OS.h>
2724EOF
2725ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
Guido van Rossum6b9da451999-03-24 17:48:12 +00002726{ (eval echo configure:2727: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
Guido van Rossume6c2cf11999-01-08 21:08:33 +00002727ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
Guido van Rossumec95c7b1998-08-04 17:59:56 +00002728if test -z "$ac_err"; then
2729 rm -rf conftest*
2730 eval "ac_cv_header_$ac_safe=yes"
2731else
2732 echo "$ac_err" >&5
2733 echo "configure: failed program was:" >&5
2734 cat conftest.$ac_ext >&5
2735 rm -rf conftest*
2736 eval "ac_cv_header_$ac_safe=no"
2737fi
2738rm -f conftest*
2739fi
2740if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2741 echo "$ac_t""yes" 1>&6
2742 cat >> confdefs.h <<\EOF
2743#define WITH_THREAD 1
2744EOF
2745
2746cat >> confdefs.h <<\EOF
2747#define BEOS_THREADS 1
2748EOF
2749
2750LIBOBJS="$LIBOBJS thread.o"
2751else
2752 echo "$ac_t""no" 1>&6
2753
Guido van Rossumf78abae1997-01-21 22:02:36 +00002754echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002755echo "configure:2756: checking for pthread_create in -lpthreads" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002756ac_lib_var=`echo pthreads'_'pthread_create | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002757if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002758 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002759else
2760 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002761LIBS="-lpthreads $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002762cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002763#line 2764 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00002764#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002765/* Override any gcc2 internal prototype to avoid an error. */
2766/* We use char because int might match the return type of a gcc2
2767 builtin and then its argument prototype would still apply. */
2768char pthread_create();
Guido van Rossum7f43da71994-08-01 12:15:30 +00002769
Guido van Rossumf78abae1997-01-21 22:02:36 +00002770int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002771pthread_create()
2772; return 0; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00002773EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002774if { (eval echo configure:2775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum7f43da71994-08-01 12:15:30 +00002775 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002776 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002777else
Guido van Rossumf78abae1997-01-21 22:02:36 +00002778 echo "configure: failed program was:" >&5
2779 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002780 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002781 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum7f43da71994-08-01 12:15:30 +00002782fi
2783rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002784LIBS="$ac_save_LIBS"
Guido van Rossum627b2d71993-12-24 10:39:16 +00002785
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002786fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00002787if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002788 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002789 cat >> confdefs.h <<\EOF
2790#define WITH_THREAD 1
2791EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00002792
Guido van Rossum76be6ed1995-01-02 18:33:54 +00002793cat >> confdefs.h <<\EOF
2794#define _POSIX_THREADS 1
2795EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00002796
2797LIBS="$LIBS -lpthreads"
2798LIBOBJS="$LIBOBJS thread.o"
2799else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00002800 echo "$ac_t""no" 1>&6
Guido van Rossum2d38f911996-06-26 19:47:01 +00002801
Guido van Rossumf78abae1997-01-21 22:02:36 +00002802echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002803echo "configure:2804: checking for pthread_create in -lpthread" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00002804ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
Guido van Rossum2d38f911996-06-26 19:47:01 +00002805if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2806 echo $ac_n "(cached) $ac_c" 1>&6
2807else
2808 ac_save_LIBS="$LIBS"
2809LIBS="-lpthread $LIBS"
2810cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002811#line 2812 "configure"
Guido van Rossum2d38f911996-06-26 19:47:01 +00002812#include "confdefs.h"
2813/* Override any gcc2 internal prototype to avoid an error. */
2814/* We use char because int might match the return type of a gcc2
2815 builtin and then its argument prototype would still apply. */
2816char pthread_create();
2817
Guido van Rossumf78abae1997-01-21 22:02:36 +00002818int main() {
Guido van Rossum2d38f911996-06-26 19:47:01 +00002819pthread_create()
2820; return 0; }
2821EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002822if { (eval echo configure:2823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum2d38f911996-06-26 19:47:01 +00002823 rm -rf conftest*
2824 eval "ac_cv_lib_$ac_lib_var=yes"
2825else
Guido van Rossumf78abae1997-01-21 22:02:36 +00002826 echo "configure: failed program was:" >&5
2827 cat conftest.$ac_ext >&5
Guido van Rossum2d38f911996-06-26 19:47:01 +00002828 rm -rf conftest*
2829 eval "ac_cv_lib_$ac_lib_var=no"
2830fi
2831rm -f conftest*
2832LIBS="$ac_save_LIBS"
2833
2834fi
2835if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2836 echo "$ac_t""yes" 1>&6
2837 cat >> confdefs.h <<\EOF
2838#define WITH_THREAD 1
2839EOF
2840
2841cat >> confdefs.h <<\EOF
2842#define _POSIX_THREADS 1
2843EOF
2844
2845LIBS="$LIBS -lpthread"
2846LIBOBJS="$LIBOBJS thread.o"
2847else
2848 echo "$ac_t""no" 1>&6
Guido van Rossum0be3e491997-05-22 20:33:33 +00002849
Guido van Rossum49545951997-12-02 19:28:29 +00002850echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002851echo "configure:2852: checking for pthread_create in -lc_r" >&5
Guido van Rossum49545951997-12-02 19:28:29 +00002852ac_lib_var=`echo c_r'_'pthread_create | sed 'y%./+-%__p_%'`
2853if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2854 echo $ac_n "(cached) $ac_c" 1>&6
2855else
2856 ac_save_LIBS="$LIBS"
2857LIBS="-lc_r $LIBS"
2858cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002859#line 2860 "configure"
Guido van Rossum49545951997-12-02 19:28:29 +00002860#include "confdefs.h"
2861/* Override any gcc2 internal prototype to avoid an error. */
2862/* We use char because int might match the return type of a gcc2
2863 builtin and then its argument prototype would still apply. */
2864char pthread_create();
2865
2866int main() {
2867pthread_create()
2868; return 0; }
2869EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002870if { (eval echo configure:2871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum49545951997-12-02 19:28:29 +00002871 rm -rf conftest*
2872 eval "ac_cv_lib_$ac_lib_var=yes"
2873else
2874 echo "configure: failed program was:" >&5
2875 cat conftest.$ac_ext >&5
2876 rm -rf conftest*
2877 eval "ac_cv_lib_$ac_lib_var=no"
2878fi
2879rm -f conftest*
2880LIBS="$ac_save_LIBS"
2881
2882fi
2883if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2884 echo "$ac_t""yes" 1>&6
2885 cat >> confdefs.h <<\EOF
2886#define WITH_THREAD 1
2887EOF
2888
2889cat >> confdefs.h <<\EOF
2890#define _POSIX_THREADS 1
2891EOF
2892
2893LIBS="$LIBS -lc_r"
2894LIBOBJS="$LIBOBJS thread.o"
2895else
2896 echo "$ac_t""no" 1>&6
2897
Guido van Rossum0be3e491997-05-22 20:33:33 +00002898echo $ac_n "checking for __d6_pthread_create in -lthread""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002899echo "configure:2900: checking for __d6_pthread_create in -lthread" >&5
Guido van Rossum0be3e491997-05-22 20:33:33 +00002900ac_lib_var=`echo thread'_'__d6_pthread_create | sed 'y%./+-%__p_%'`
2901if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2902 echo $ac_n "(cached) $ac_c" 1>&6
2903else
2904 ac_save_LIBS="$LIBS"
2905LIBS="-lthread $LIBS"
2906cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002907#line 2908 "configure"
Guido van Rossum0be3e491997-05-22 20:33:33 +00002908#include "confdefs.h"
2909/* Override any gcc2 internal prototype to avoid an error. */
2910/* We use char because int might match the return type of a gcc2
2911 builtin and then its argument prototype would still apply. */
2912char __d6_pthread_create();
2913
2914int main() {
2915__d6_pthread_create()
2916; return 0; }
2917EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002918if { (eval echo configure:2919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum0be3e491997-05-22 20:33:33 +00002919 rm -rf conftest*
2920 eval "ac_cv_lib_$ac_lib_var=yes"
2921else
2922 echo "configure: failed program was:" >&5
2923 cat conftest.$ac_ext >&5
2924 rm -rf conftest*
2925 eval "ac_cv_lib_$ac_lib_var=no"
2926fi
2927rm -f conftest*
2928LIBS="$ac_save_LIBS"
2929
2930fi
2931if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2932 echo "$ac_t""yes" 1>&6
2933 cat >> confdefs.h <<\EOF
2934#define WITH_THREAD 1
2935EOF
2936
2937cat >> confdefs.h <<\EOF
2938#define _POSIX_THREADS 1
2939EOF
2940
2941LIBS="$LIBS -lthread"
2942LIBOBJS="$LIBOBJS thread.o"
2943else
2944 echo "$ac_t""no" 1>&6
Guido van Rossumb93a8621998-05-07 13:27:32 +00002945
2946echo $ac_n "checking for pthread_create in -lcma""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00002947echo "configure:2948: checking for pthread_create in -lcma" >&5
Guido van Rossumb93a8621998-05-07 13:27:32 +00002948ac_lib_var=`echo cma'_'pthread_create | sed 'y%./+-%__p_%'`
2949if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2950 echo $ac_n "(cached) $ac_c" 1>&6
2951else
2952 ac_save_LIBS="$LIBS"
2953LIBS="-lcma $LIBS"
2954cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002955#line 2956 "configure"
Guido van Rossumb93a8621998-05-07 13:27:32 +00002956#include "confdefs.h"
2957/* Override any gcc2 internal prototype to avoid an error. */
2958/* We use char because int might match the return type of a gcc2
2959 builtin and then its argument prototype would still apply. */
2960char pthread_create();
2961
2962int main() {
2963pthread_create()
2964; return 0; }
2965EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00002966if { (eval echo configure:2967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumb93a8621998-05-07 13:27:32 +00002967 rm -rf conftest*
2968 eval "ac_cv_lib_$ac_lib_var=yes"
2969else
2970 echo "configure: failed program was:" >&5
2971 cat conftest.$ac_ext >&5
2972 rm -rf conftest*
2973 eval "ac_cv_lib_$ac_lib_var=no"
2974fi
2975rm -f conftest*
2976LIBS="$ac_save_LIBS"
2977
2978fi
2979if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2980 echo "$ac_t""yes" 1>&6
2981 cat >> confdefs.h <<\EOF
2982#define WITH_THREAD 1
2983EOF
2984
2985cat >> confdefs.h <<\EOF
2986#define _POSIX_THREADS 1
2987EOF
2988
2989LIBS="$LIBS -lcma"
2990LIBOBJS="$LIBOBJS thread.o"
2991else
2992 echo "$ac_t""no" 1>&6
Guido van Rossum2d38f911996-06-26 19:47:01 +00002993fi
2994
2995
Guido van Rossum627b2d71993-12-24 10:39:16 +00002996fi
2997
Guido van Rossum7b3853f1996-07-30 18:09:35 +00002998fi
2999
Guido van Rossum0be3e491997-05-22 20:33:33 +00003000fi
3001
Guido van Rossum49545951997-12-02 19:28:29 +00003002fi
3003
Guido van Rossumb93a8621998-05-07 13:27:32 +00003004fi
3005
Guido van Rossumec95c7b1998-08-04 17:59:56 +00003006fi
3007
Guido van Rossumad678af1998-10-02 14:42:15 +00003008fi
3009
Guido van Rossum0be3e491997-05-22 20:33:33 +00003010
Guido van Rossumf78abae1997-01-21 22:02:36 +00003011echo $ac_n "checking for usconfig in -lmpc""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003012echo "configure:3013: checking for usconfig in -lmpc" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00003013ac_lib_var=`echo mpc'_'usconfig | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003014if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003015 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003016else
3017 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003018LIBS="-lmpc $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003019cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003020#line 3021 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003021#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003022/* Override any gcc2 internal prototype to avoid an error. */
3023/* We use char because int might match the return type of a gcc2
3024 builtin and then its argument prototype would still apply. */
3025char usconfig();
Guido van Rossum627b2d71993-12-24 10:39:16 +00003026
Guido van Rossumf78abae1997-01-21 22:02:36 +00003027int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003028usconfig()
3029; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003030EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003031if { (eval echo configure:3032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003032 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003033 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003034else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003035 echo "configure: failed program was:" >&5
3036 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003037 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003038 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003039fi
3040rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003041LIBS="$ac_save_LIBS"
3042
3043fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003044if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003045 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003046 cat >> confdefs.h <<\EOF
3047#define WITH_THREAD 1
3048EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003049
Guido van Rossum7f43da71994-08-01 12:15:30 +00003050LIBS="$LIBS -lmpc"
3051LIBOBJS="$LIBOBJS thread.o"
3052else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003053 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00003054fi
3055
Guido van Rossumf78abae1997-01-21 22:02:36 +00003056echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003057echo "configure:3058: checking for thr_create in -lthread" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00003058ac_lib_var=`echo thread'_'thr_create | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003059if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003060 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003061else
3062 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003063LIBS="-lthread $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003064cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003065#line 3066 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003066#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003067/* Override any gcc2 internal prototype to avoid an error. */
3068/* We use char because int might match the return type of a gcc2
3069 builtin and then its argument prototype would still apply. */
3070char thr_create();
Guido van Rossum627b2d71993-12-24 10:39:16 +00003071
Guido van Rossumf78abae1997-01-21 22:02:36 +00003072int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003073thr_create()
3074; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003075EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003076if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003077 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003078 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003079else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003080 echo "configure: failed program was:" >&5
3081 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003082 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003083 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003084fi
3085rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003086LIBS="$ac_save_LIBS"
3087
3088fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003089if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003090 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003091 cat >> confdefs.h <<\EOF
3092#define WITH_THREAD 1
3093EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003094
Guido van Rossum7f43da71994-08-01 12:15:30 +00003095LIBS="$LIBS -lthread"
3096LIBOBJS="$LIBOBJS thread.o"
3097else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003098 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00003099fi
3100
Guido van Rossum7f43da71994-08-01 12:15:30 +00003101
Guido van Rossumda88dad1995-01-26 00:46:29 +00003102else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003103 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00003104fi
3105
Guido van Rossum7f43da71994-08-01 12:15:30 +00003106
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003107# -I${DLINCLDIR} is added to the compile rule for importdl.o
Guido van Rossum7f43da71994-08-01 12:15:30 +00003108
3109DLINCLDIR=/
3110
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003111echo $ac_n "checking for --with-sgi-dl""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003112echo "configure:3113: checking for --with-sgi-dl" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003113# Check whether --with-sgi-dl or --without-sgi-dl was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003114if test "${with_sgi_dl+set}" = set; then
3115 withval="$with_sgi_dl"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003116
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003117echo "$ac_t""$withval" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003118cat >> confdefs.h <<\EOF
3119#define WITH_SGI_DL 1
3120EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00003121
3122dldir=$withval
3123if test -d "$dldir"
Guido van Rossum84e7b241996-08-19 21:59:00 +00003124then LDFLAGS="$LDFLAGS -L$dldir"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003125else { echo "configure: error: proper usage is --with-sgi-dl=DIRECTORY" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003126fi
3127DLINCLDIR=${dldir}
3128LIBS="$LIBS -ldl -lmld"
Guido van Rossumda88dad1995-01-26 00:46:29 +00003129else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003130 echo "$ac_t""no" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00003131fi
3132
3133
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003134echo $ac_n "checking for --with-dl-dld""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003135echo "configure:3136: checking for --with-dl-dld" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003136# Check whether --with-dl-dld or --without-dl-dld was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003137if test "${with_dl_dld+set}" = set; then
3138 withval="$with_dl_dld"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003139
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003140echo "$ac_t""$withval" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003141cat >> confdefs.h <<\EOF
3142#define WITH_DL_DLD 1
3143EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00003144
3145dldir=`echo "$withval" | sed 's/,.*//'`
3146dlddir=`echo "$withval" | sed 's/.*,//'`
3147if test -d "$dldir" -a -d "$dlddir"
Guido van Rossum84e7b241996-08-19 21:59:00 +00003148then LDFLAGS="$LDFLAGS -L$dldir -L$dlddir"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003149else { echo "configure: error: proper usage is --with-dl-dld=DL_DIRECTORY" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003150fi
3151DLINCLDIR=${dldir}
3152LIBS="$LIBS -ldl -ldld"
Guido van Rossumda88dad1995-01-26 00:46:29 +00003153else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003154 echo "$ac_t""no" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00003155fi
3156
3157
Guido van Rossum627b2d71993-12-24 10:39:16 +00003158# checks for library functions
Guido van Rossumdf693651999-01-07 21:50:41 +00003159for ac_func in alarm chown clock dlopen execv flock fork \
3160 fsync fdatasync ftime ftruncate \
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00003161 getpeername getpgrp getpid getpwent gettimeofday getwd \
Guido van Rossumad678af1998-10-02 14:42:15 +00003162 kill link lstat mkfifo mktime nice pause plock pthread_init putenv readlink \
Guido van Rossum96013151997-10-08 22:47:52 +00003163 select setgid setlocale setuid setsid setpgid setpgrp setvbuf \
Guido van Rossum8f4ceb11997-12-18 23:42:19 +00003164 sigaction siginterrupt sigrelse strftime strptime symlink \
Guido van Rossum08d6be41998-06-11 15:19:05 +00003165 tcgetpgrp tcsetpgrp timegm times truncate uname waitpid
Guido van Rossum627b2d71993-12-24 10:39:16 +00003166do
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003167echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003168echo "configure:3169: checking for $ac_func" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003169if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3170 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003171else
3172 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003173#line 3174 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003174#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003175/* System header to define __stub macros and hopefully few prototypes,
3176 which can conflict with char $ac_func(); below. */
3177#include <assert.h>
3178/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003179/* We use char because int might match the return type of a gcc2
3180 builtin and then its argument prototype would still apply. */
3181char $ac_func();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003182
Guido van Rossumf78abae1997-01-21 22:02:36 +00003183int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003184
Guido van Rossum627b2d71993-12-24 10:39:16 +00003185/* The GNU C library defines this for functions which it implements
3186 to always fail with ENOSYS. Some functions are actually named
3187 something starting with __ and the normal name is an alias. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003188#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
Guido van Rossum627b2d71993-12-24 10:39:16 +00003189choke me
3190#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003191$ac_func();
Guido van Rossum627b2d71993-12-24 10:39:16 +00003192#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003193
Guido van Rossum7f43da71994-08-01 12:15:30 +00003194; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003195EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003196if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003197 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003198 eval "ac_cv_func_$ac_func=yes"
3199else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003200 echo "configure: failed program was:" >&5
3201 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003202 rm -rf conftest*
3203 eval "ac_cv_func_$ac_func=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003204fi
3205rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003206fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003207
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003208if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003209 echo "$ac_t""yes" 1>&6
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003210 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003211 cat >> confdefs.h <<EOF
3212#define $ac_tr_func 1
3213EOF
3214
3215else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003216 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003217fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00003218done
Guido van Rossum7b3853f1996-07-30 18:09:35 +00003219
Guido van Rossumf98e2a71999-01-06 18:53:34 +00003220
3221# check for long file support functions
3222for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs
Guido van Rossum627b2d71993-12-24 10:39:16 +00003223do
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003224echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003225echo "configure:3226: checking for $ac_func" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003226if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3227 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003228else
3229 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003230#line 3231 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003231#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003232/* System header to define __stub macros and hopefully few prototypes,
3233 which can conflict with char $ac_func(); below. */
3234#include <assert.h>
3235/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003236/* We use char because int might match the return type of a gcc2
3237 builtin and then its argument prototype would still apply. */
3238char $ac_func();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003239
Guido van Rossumf78abae1997-01-21 22:02:36 +00003240int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003241
Guido van Rossum627b2d71993-12-24 10:39:16 +00003242/* The GNU C library defines this for functions which it implements
3243 to always fail with ENOSYS. Some functions are actually named
3244 something starting with __ and the normal name is an alias. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003245#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
Guido van Rossum627b2d71993-12-24 10:39:16 +00003246choke me
3247#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003248$ac_func();
Guido van Rossum627b2d71993-12-24 10:39:16 +00003249#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003250
Guido van Rossum7f43da71994-08-01 12:15:30 +00003251; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003252EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003253if { (eval echo configure:3254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumf98e2a71999-01-06 18:53:34 +00003254 rm -rf conftest*
3255 eval "ac_cv_func_$ac_func=yes"
3256else
3257 echo "configure: failed program was:" >&5
3258 cat conftest.$ac_ext >&5
3259 rm -rf conftest*
3260 eval "ac_cv_func_$ac_func=no"
3261fi
3262rm -f conftest*
3263fi
3264
3265if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3266 echo "$ac_t""yes" 1>&6
3267 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3268 cat >> confdefs.h <<EOF
3269#define $ac_tr_func 1
3270EOF
3271
3272else
3273 echo "$ac_t""no" 1>&6
3274fi
3275done
3276
3277
3278for ac_func in dup2 getcwd strdup strerror memmove
3279do
3280echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003281echo "configure:3282: checking for $ac_func" >&5
Guido van Rossumf98e2a71999-01-06 18:53:34 +00003282if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3283 echo $ac_n "(cached) $ac_c" 1>&6
3284else
3285 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003286#line 3287 "configure"
Guido van Rossumf98e2a71999-01-06 18:53:34 +00003287#include "confdefs.h"
3288/* System header to define __stub macros and hopefully few prototypes,
3289 which can conflict with char $ac_func(); below. */
3290#include <assert.h>
3291/* Override any gcc2 internal prototype to avoid an error. */
3292/* We use char because int might match the return type of a gcc2
3293 builtin and then its argument prototype would still apply. */
3294char $ac_func();
3295
3296int main() {
3297
3298/* The GNU C library defines this for functions which it implements
3299 to always fail with ENOSYS. Some functions are actually named
3300 something starting with __ and the normal name is an alias. */
3301#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3302choke me
3303#else
3304$ac_func();
3305#endif
3306
3307; return 0; }
3308EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003309if { (eval echo configure:3310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003310 rm -rf conftest*
3311 eval "ac_cv_func_$ac_func=yes"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003312else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003313 echo "configure: failed program was:" >&5
3314 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003315 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003316 eval "ac_cv_func_$ac_func=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003317fi
3318rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003319fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003320
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003321if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003322 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00003323 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3324 cat >> confdefs.h <<EOF
3325#define $ac_tr_func 1
3326EOF
3327
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003328else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003329 echo "$ac_t""no" 1>&6
Guido van Rossume6c2cf11999-01-08 21:08:33 +00003330LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003331fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00003332done
3333
Guido van Rossumf78abae1997-01-21 22:02:36 +00003334
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003335echo $ac_n "checking for getpgrp""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003336echo "configure:3337: checking for getpgrp" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003337if eval "test \"`echo '$''{'ac_cv_func_getpgrp'+set}'`\" = set"; then
3338 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003339else
3340 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003341#line 3342 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003342#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003343/* System header to define __stub macros and hopefully few prototypes,
3344 which can conflict with char getpgrp(); below. */
3345#include <assert.h>
3346/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003347/* We use char because int might match the return type of a gcc2
3348 builtin and then its argument prototype would still apply. */
3349char getpgrp();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003350
Guido van Rossumf78abae1997-01-21 22:02:36 +00003351int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003352
Guido van Rossum627b2d71993-12-24 10:39:16 +00003353/* The GNU C library defines this for functions which it implements
3354 to always fail with ENOSYS. Some functions are actually named
3355 something starting with __ and the normal name is an alias. */
3356#if defined (__stub_getpgrp) || defined (__stub___getpgrp)
3357choke me
3358#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003359getpgrp();
Guido van Rossum627b2d71993-12-24 10:39:16 +00003360#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003361
3362; return 0; }
3363EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003364if { (eval echo configure:3365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003365 rm -rf conftest*
3366 eval "ac_cv_func_getpgrp=yes"
3367else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003368 echo "configure: failed program was:" >&5
3369 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003370 rm -rf conftest*
3371 eval "ac_cv_func_getpgrp=no"
3372fi
3373rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003374fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003375
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003376if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003377 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003378 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003379#line 3380 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003380#include "confdefs.h"
3381#include <unistd.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003382int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003383getpgrp(0);
Guido van Rossum7f43da71994-08-01 12:15:30 +00003384; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003385EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003386if { (eval echo configure:3387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003387 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003388 cat >> confdefs.h <<\EOF
3389#define GETPGRP_HAVE_ARG 1
Guido van Rossum627b2d71993-12-24 10:39:16 +00003390EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003391
Guido van Rossumf78abae1997-01-21 22:02:36 +00003392else
3393 echo "configure: failed program was:" >&5
3394 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003395fi
3396rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003397else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003398 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00003399fi
Guido van Rossum627b2d71993-12-24 10:39:16 +00003400
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003401echo $ac_n "checking for setpgrp""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003402echo "configure:3403: checking for setpgrp" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003403if eval "test \"`echo '$''{'ac_cv_func_setpgrp'+set}'`\" = set"; then
3404 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003405else
3406 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003407#line 3408 "configure"
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003408#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003409/* System header to define __stub macros and hopefully few prototypes,
3410 which can conflict with char setpgrp(); below. */
3411#include <assert.h>
3412/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003413/* We use char because int might match the return type of a gcc2
3414 builtin and then its argument prototype would still apply. */
3415char setpgrp();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003416
Guido van Rossumf78abae1997-01-21 22:02:36 +00003417int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003418
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003419/* The GNU C library defines this for functions which it implements
3420 to always fail with ENOSYS. Some functions are actually named
3421 something starting with __ and the normal name is an alias. */
3422#if defined (__stub_setpgrp) || defined (__stub___setpgrp)
3423choke me
3424#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003425setpgrp();
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003426#endif
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003427
3428; return 0; }
3429EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003430if { (eval echo configure:3431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003431 rm -rf conftest*
3432 eval "ac_cv_func_setpgrp=yes"
3433else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003434 echo "configure: failed program was:" >&5
3435 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003436 rm -rf conftest*
3437 eval "ac_cv_func_setpgrp=no"
3438fi
3439rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003440fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003441
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003442if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003443 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003444 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003445#line 3446 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003446#include "confdefs.h"
3447#include <unistd.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003448int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003449setpgrp(0,0);
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003450; return 0; }
3451EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003452if { (eval echo configure:3453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003453 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003454 cat >> confdefs.h <<\EOF
3455#define SETPGRP_HAVE_ARG 1
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003456EOF
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003457
Guido van Rossumf78abae1997-01-21 22:02:36 +00003458else
3459 echo "configure: failed program was:" >&5
3460 cat conftest.$ac_ext >&5
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003461fi
3462rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003463else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003464 echo "$ac_t""no" 1>&6
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003465fi
Guido van Rossum8eee56f1994-10-20 22:18:37 +00003466
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003467echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003468echo "configure:3469: checking for gettimeofday" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003469if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
3470 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003471else
3472 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003473#line 3474 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003474#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003475/* System header to define __stub macros and hopefully few prototypes,
3476 which can conflict with char gettimeofday(); below. */
3477#include <assert.h>
3478/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003479/* We use char because int might match the return type of a gcc2
3480 builtin and then its argument prototype would still apply. */
3481char gettimeofday();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003482
Guido van Rossumf78abae1997-01-21 22:02:36 +00003483int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003484
3485/* The GNU C library defines this for functions which it implements
3486 to always fail with ENOSYS. Some functions are actually named
3487 something starting with __ and the normal name is an alias. */
3488#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
3489choke me
3490#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003491gettimeofday();
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003492#endif
3493
3494; return 0; }
3495EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003496if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003497 rm -rf conftest*
3498 eval "ac_cv_func_gettimeofday=yes"
3499else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003500 echo "configure: failed program was:" >&5
3501 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003502 rm -rf conftest*
3503 eval "ac_cv_func_gettimeofday=no"
3504fi
3505rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003506fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003507
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003508if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003509 echo "$ac_t""yes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003510 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003511#line 3512 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003512#include "confdefs.h"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003513#include <sys/time.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003514int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003515gettimeofday((struct timeval*)0,(struct timezone*)0);
3516; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003517EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003518if { (eval echo configure:3519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003519 :
3520else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003521 echo "configure: failed program was:" >&5
3522 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003523 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003524 cat >> confdefs.h <<\EOF
3525#define GETTIMEOFDAY_NO_TZ 1
3526EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003527
3528fi
3529rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003530else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003531 echo "$ac_t""no" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003532fi
3533
3534
3535# checks for structures
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003536echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003537echo "configure:3538: checking whether time.h and sys/time.h may both be included" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003538if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
3539 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003540else
3541 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003542#line 3543 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003543#include "confdefs.h"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003544#include <sys/types.h>
3545#include <sys/time.h>
3546#include <time.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003547int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003548struct tm *tp;
3549; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003550EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003551if { (eval echo configure:3552: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003552 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003553 ac_cv_header_time=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00003554else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003555 echo "configure: failed program was:" >&5
3556 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003557 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003558 ac_cv_header_time=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00003559fi
3560rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003561fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003562
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003563echo "$ac_t""$ac_cv_header_time" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003564if test $ac_cv_header_time = yes; then
3565 cat >> confdefs.h <<\EOF
3566#define TIME_WITH_SYS_TIME 1
3567EOF
3568
3569fi
3570
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003571echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003572echo "configure:3573: checking whether struct tm is in sys/time.h or time.h" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003573if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
3574 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003575else
3576 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003577#line 3578 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003578#include "confdefs.h"
3579#include <sys/types.h>
3580#include <time.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003581int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003582struct tm *tp; tp->tm_sec;
3583; return 0; }
3584EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003585if { (eval echo configure:3586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003586 rm -rf conftest*
3587 ac_cv_struct_tm=time.h
3588else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003589 echo "configure: failed program was:" >&5
3590 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003591 rm -rf conftest*
3592 ac_cv_struct_tm=sys/time.h
3593fi
3594rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003595fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003596
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003597echo "$ac_t""$ac_cv_struct_tm" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003598if test $ac_cv_struct_tm = sys/time.h; then
3599 cat >> confdefs.h <<\EOF
3600#define TM_IN_SYS_TIME 1
3601EOF
3602
3603fi
3604
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003605echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003606echo "configure:3607: checking for tm_zone in struct tm" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003607if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
3608 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003609else
3610 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003611#line 3612 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003612#include "confdefs.h"
3613#include <sys/types.h>
3614#include <$ac_cv_struct_tm>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003615int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003616struct tm tm; tm.tm_zone;
3617; return 0; }
3618EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003619if { (eval echo configure:3620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003620 rm -rf conftest*
3621 ac_cv_struct_tm_zone=yes
3622else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003623 echo "configure: failed program was:" >&5
3624 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003625 rm -rf conftest*
3626 ac_cv_struct_tm_zone=no
3627fi
3628rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003629fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003630
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003631echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003632if test "$ac_cv_struct_tm_zone" = yes; then
3633 cat >> confdefs.h <<\EOF
3634#define HAVE_TM_ZONE 1
3635EOF
3636
3637else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003638 echo $ac_n "checking for tzname""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003639echo "configure:3640: checking for tzname" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003640if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
3641 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003642else
3643 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003644#line 3645 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003645#include "confdefs.h"
3646#include <time.h>
3647#ifndef tzname /* For SGI. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003648extern char *tzname[]; /* RS6000 and others reject char **tzname. */
Guido van Rossum627b2d71993-12-24 10:39:16 +00003649#endif
Guido van Rossumf78abae1997-01-21 22:02:36 +00003650int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003651atoi(*tzname);
3652; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003653EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003654if { (eval echo configure:3655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00003655 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003656 ac_cv_var_tzname=yes
3657else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003658 echo "configure: failed program was:" >&5
3659 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003660 rm -rf conftest*
3661 ac_cv_var_tzname=no
Guido van Rossum627b2d71993-12-24 10:39:16 +00003662fi
3663rm -f conftest*
Guido van Rossum627b2d71993-12-24 10:39:16 +00003664fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003665
3666echo "$ac_t""$ac_cv_var_tzname" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003667 if test $ac_cv_var_tzname = yes; then
3668 cat >> confdefs.h <<\EOF
3669#define HAVE_TZNAME 1
3670EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003671
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003672 fi
3673fi
3674
3675
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003676echo $ac_n "checking for time.h that defines altzone""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003677echo "configure:3678: checking for time.h that defines altzone" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003678if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then
3679 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003680else
3681 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003682#line 3683 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003683#include "confdefs.h"
3684#include <time.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003685int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003686return altzone;
3687; return 0; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003688EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003689if { (eval echo configure:3690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum7f43da71994-08-01 12:15:30 +00003690 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003691 ac_cv_header_time_altzone=yes
3692else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003693 echo "configure: failed program was:" >&5
3694 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003695 rm -rf conftest*
3696 ac_cv_header_time_altzone=no
Guido van Rossum7f43da71994-08-01 12:15:30 +00003697fi
3698rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003699fi
3700
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003701echo "$ac_t""$ac_cv_header_time_altzone" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003702if test $ac_cv_header_time_altzone = yes; then
3703 cat >> confdefs.h <<\EOF
3704#define HAVE_ALTZONE 1
3705EOF
3706
3707fi
3708
Guido van Rossumda88dad1995-01-26 00:46:29 +00003709was_it_defined=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003710echo $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003711echo "configure:3712: checking whether sys/select.h and sys/time.h may both be included" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003712cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003713#line 3714 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003714#include "confdefs.h"
3715
3716#include <sys/types.h>
3717#include <sys/select.h>
3718#include <sys/time.h>
3719
Guido van Rossumf78abae1997-01-21 22:02:36 +00003720int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003721;
3722; return 0; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003723EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003724if { (eval echo configure:3725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum7f43da71994-08-01 12:15:30 +00003725 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003726 cat >> confdefs.h <<\EOF
3727#define SYS_SELECT_WITH_SYS_TIME 1
3728EOF
Guido van Rossumda88dad1995-01-26 00:46:29 +00003729 was_it_defined=yes
Guido van Rossumf78abae1997-01-21 22:02:36 +00003730else
3731 echo "configure: failed program was:" >&5
3732 cat conftest.$ac_ext >&5
Guido van Rossum7f43da71994-08-01 12:15:30 +00003733fi
3734rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003735echo "$ac_t""$was_it_defined" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00003736
3737# checks for compiler characteristics
Guido van Rossum7f43da71994-08-01 12:15:30 +00003738
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003739echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003740echo "configure:3741: checking whether char is unsigned" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003741if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
3742 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003743else
3744 if test "$GCC" = yes; then
3745 # GCC predefines this symbol on systems where it applies.
3746cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003747#line 3748 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003748#include "confdefs.h"
3749#ifdef __CHAR_UNSIGNED__
3750 yes
3751#endif
3752
3753EOF
3754if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3755 egrep "yes" >/dev/null 2>&1; then
3756 rm -rf conftest*
3757 ac_cv_c_char_unsigned=yes
3758else
3759 rm -rf conftest*
3760 ac_cv_c_char_unsigned=no
3761fi
3762rm -f conftest*
3763
3764else
3765if test "$cross_compiling" = yes; then
3766 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3767else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003768 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003769#line 3770 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003770#include "confdefs.h"
3771/* volatile prevents gcc2 from optimizing the test away on sparcs. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003772#if !defined(__STDC__) || __STDC__ != 1
Guido van Rossum7f43da71994-08-01 12:15:30 +00003773#define volatile
3774#endif
3775main() {
Guido van Rossum7f43da71994-08-01 12:15:30 +00003776 volatile char c = 255; exit(c < 0);
Guido van Rossum7f43da71994-08-01 12:15:30 +00003777}
3778EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003779if { (eval echo configure:3780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00003780then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003781 ac_cv_c_char_unsigned=yes
3782else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003783 echo "configure: failed program was:" >&5
3784 cat conftest.$ac_ext >&5
3785 rm -fr conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003786 ac_cv_c_char_unsigned=no
3787fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00003788rm -fr conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003789fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00003790
3791fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003792fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003793
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003794echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003795if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
3796 cat >> confdefs.h <<\EOF
3797#define __CHAR_UNSIGNED__ 1
3798EOF
3799
3800fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00003801
3802
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003803echo $ac_n "checking for working const""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003804echo "configure:3805: checking for working const" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003805if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3806 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003807else
3808 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003809#line 3810 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003810#include "confdefs.h"
3811
Guido van Rossumf78abae1997-01-21 22:02:36 +00003812int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003813
3814/* Ultrix mips cc rejects this. */
Guido van Rossum627b2d71993-12-24 10:39:16 +00003815typedef int charset[2]; const charset x;
3816/* SunOS 4.1.1 cc rejects this. */
3817char const *const *ccp;
3818char **p;
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003819/* NEC SVR4.0.2 mips cc rejects this. */
3820struct point {int x, y;};
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003821static struct point const zero = {0,0};
Guido van Rossum627b2d71993-12-24 10:39:16 +00003822/* AIX XL C 1.02.0.0 rejects this.
3823 It does not let you subtract one const X* pointer from another in an arm
3824 of an if-expression whose if-part is not a constant expression */
3825const char *g = "string";
3826ccp = &g + (g ? g-g : 0);
3827/* HPUX 7.0 cc rejects these. */
3828++ccp;
3829p = (char**) ccp;
3830ccp = (char const *const *) p;
3831{ /* SCO 3.2v4 cc rejects this. */
3832 char *t;
3833 char const *s = 0 ? (char *) 0 : (char const *) 0;
3834
3835 *t++ = 0;
3836}
3837{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003838 int x[] = {25, 17};
Guido van Rossum627b2d71993-12-24 10:39:16 +00003839 const int *foo = &x[0];
3840 ++foo;
3841}
3842{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3843 typedef const int *iptr;
3844 iptr p = 0;
3845 ++p;
3846}
3847{ /* AIX XL C 1.02.0.0 rejects this saying
3848 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3849 struct s { int j; const int *ap[3]; };
3850 struct s *b; b->j = 5;
3851}
3852{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3853 const int foo = 10;
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003854}
3855
3856; return 0; }
3857EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003858if { (eval echo configure:3859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003859 rm -rf conftest*
3860 ac_cv_c_const=yes
3861else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003862 echo "configure: failed program was:" >&5
3863 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003864 rm -rf conftest*
3865 ac_cv_c_const=no
3866fi
3867rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003868fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00003869
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003870echo "$ac_t""$ac_cv_c_const" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003871if test $ac_cv_c_const = no; then
3872 cat >> confdefs.h <<\EOF
3873#define const
3874EOF
3875
3876fi
3877
3878
Guido van Rossumda88dad1995-01-26 00:46:29 +00003879works=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003880echo $ac_n "checking for working volatile""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003881echo "configure:3882: checking for working volatile" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003882cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003883#line 3884 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003884#include "confdefs.h"
3885
Guido van Rossumf78abae1997-01-21 22:02:36 +00003886int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003887volatile int x; x = 0;
3888; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00003889EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003890if { (eval echo configure:3891: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossumda88dad1995-01-26 00:46:29 +00003891 rm -rf conftest*
3892 works=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00003893else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003894 echo "configure: failed program was:" >&5
3895 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003896 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003897 cat >> confdefs.h <<\EOF
3898#define volatile
3899EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00003900
3901fi
3902rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003903echo "$ac_t""$works" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00003904
Guido van Rossumda88dad1995-01-26 00:46:29 +00003905works=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003906echo $ac_n "checking for working signed char""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003907echo "configure:3908: checking for working signed char" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003908cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003909#line 3910 "configure"
Guido van Rossumdabb11b1994-10-11 15:04:27 +00003910#include "confdefs.h"
3911
Guido van Rossumf78abae1997-01-21 22:02:36 +00003912int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003913signed char c;
3914; return 0; }
Guido van Rossumdabb11b1994-10-11 15:04:27 +00003915EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003916if { (eval echo configure:3917: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossumda88dad1995-01-26 00:46:29 +00003917 rm -rf conftest*
3918 works=yes
Guido van Rossumdabb11b1994-10-11 15:04:27 +00003919else
Guido van Rossumf78abae1997-01-21 22:02:36 +00003920 echo "configure: failed program was:" >&5
3921 cat conftest.$ac_ext >&5
Guido van Rossumdabb11b1994-10-11 15:04:27 +00003922 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003923 cat >> confdefs.h <<\EOF
3924#define signed
Guido van Rossum627b2d71993-12-24 10:39:16 +00003925EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00003926
3927fi
3928rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003929echo "$ac_t""$works" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00003930
Guido van Rossumda88dad1995-01-26 00:46:29 +00003931have_prototypes=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003932echo $ac_n "checking for prototypes""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003933echo "configure:3934: checking for prototypes" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003934cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003935#line 3936 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003936#include "confdefs.h"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003937int foo(int x) { return 0; }
Guido van Rossumf78abae1997-01-21 22:02:36 +00003938int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003939return foo(10);
3940; return 0; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003941EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003942if { (eval echo configure:3943: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003943 rm -rf conftest*
3944 cat >> confdefs.h <<\EOF
3945#define HAVE_PROTOTYPES 1
3946EOF
3947 have_prototypes=yes
Guido van Rossumf78abae1997-01-21 22:02:36 +00003948else
3949 echo "configure: failed program was:" >&5
3950 cat conftest.$ac_ext >&5
Guido van Rossum7f43da71994-08-01 12:15:30 +00003951fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003952rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003953echo "$ac_t""$have_prototypes" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003954
Guido van Rossumda88dad1995-01-26 00:46:29 +00003955works=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003956echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003957echo "configure:3958: checking for variable length prototypes and stdarg.h" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003958cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003959#line 3960 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00003960#include "confdefs.h"
3961
3962#include <stdarg.h>
Guido van Rossum90eea071996-08-30 20:58:57 +00003963int foo(int x, ...) {
3964 va_list va;
3965 va_start(va, x);
3966 va_arg(va, int);
3967 va_arg(va, char *);
3968 va_arg(va, double);
3969 return 0;
3970}
Guido van Rossum7f43da71994-08-01 12:15:30 +00003971
Guido van Rossumf78abae1997-01-21 22:02:36 +00003972int main() {
Guido van Rossum90eea071996-08-30 20:58:57 +00003973return foo(10, "", 3.14);
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003974; return 0; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00003975EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003976if { (eval echo configure:3977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003977 rm -rf conftest*
3978 cat >> confdefs.h <<\EOF
3979#define HAVE_STDARG_PROTOTYPES 1
3980EOF
Guido van Rossumda88dad1995-01-26 00:46:29 +00003981 works=yes
Guido van Rossumf78abae1997-01-21 22:02:36 +00003982else
3983 echo "configure: failed program was:" >&5
3984 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00003985fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003986rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003987echo "$ac_t""$works" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003988
Guido van Rossumda88dad1995-01-26 00:46:29 +00003989if test "$have_prototypes" = yes; then
3990bad_prototypes=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00003991echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00003992echo "configure:3993: checking for bad exec* prototypes" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003993cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00003994#line 3995 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00003995#include "confdefs.h"
3996#include <unistd.h>
Guido van Rossumf78abae1997-01-21 22:02:36 +00003997int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00003998char **t;execve("@",t,t);
3999; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00004000EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004001if { (eval echo configure:4002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00004002 :
4003else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004004 echo "configure: failed program was:" >&5
4005 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00004006 rm -rf conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004007 cat >> confdefs.h <<\EOF
4008#define BAD_EXEC_PROTOTYPES 1
4009EOF
Guido van Rossumda88dad1995-01-26 00:46:29 +00004010 bad_prototypes=yes
Guido van Rossum627b2d71993-12-24 10:39:16 +00004011fi
4012rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004013echo "$ac_t""$bad_prototypes" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00004014fi
4015
Guido van Rossumda88dad1995-01-26 00:46:29 +00004016bad_forward=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004017echo $ac_n "checking for bad static forward""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004018echo "configure:4019: checking for bad static forward" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004019if test "$cross_compiling" = yes; then
4020 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4021else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004022 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004023#line 4024 "configure"
Guido van Rossum7f43da71994-08-01 12:15:30 +00004024#include "confdefs.h"
4025
4026struct s { int a; int b; };
4027static struct s foo;
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004028int foobar() {
4029 static int random;
4030 random = (int) &foo;
4031 return random;
4032}
Guido van Rossum7f43da71994-08-01 12:15:30 +00004033static struct s foo = { 1, 2 };
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004034main() {
4035 exit(!((int)&foo == foobar()));
4036}
Guido van Rossum7f43da71994-08-01 12:15:30 +00004037
4038EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004039if { (eval echo configure:4040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00004040then
Guido van Rossum7f43da71994-08-01 12:15:30 +00004041 :
4042else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004043 echo "configure: failed program was:" >&5
4044 cat conftest.$ac_ext >&5
4045 rm -fr conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004046 cat >> confdefs.h <<\EOF
4047#define BAD_STATIC_FORWARD 1
4048EOF
Guido van Rossumda88dad1995-01-26 00:46:29 +00004049 bad_forward=yes
Guido van Rossum7f43da71994-08-01 12:15:30 +00004050fi
4051rm -fr conftest*
Guido van Rossumf78abae1997-01-21 22:02:36 +00004052fi
4053
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004054echo "$ac_t""$bad_forward" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00004055
Guido van Rossumda88dad1995-01-26 00:46:29 +00004056va_list_is_array=no
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004057echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004058echo "configure:4059: checking whether va_list is an array" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004059cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004060#line 4061 "configure"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004061#include "confdefs.h"
4062
4063#ifdef HAVE_STDARG_PROTOTYPES
4064#include <stdarg.h>
4065#else
4066#include <varargs.h>
4067#endif
4068
Guido van Rossumf78abae1997-01-21 22:02:36 +00004069int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004070va_list list1, list2; list1 = list2;
4071; return 0; }
4072EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004073if { (eval echo configure:4074: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004074 :
4075else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004076 echo "configure: failed program was:" >&5
4077 cat conftest.$ac_ext >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004078 rm -rf conftest*
4079 cat >> confdefs.h <<\EOF
4080#define VA_LIST_IS_ARRAY 1
4081EOF
Guido van Rossumda88dad1995-01-26 00:46:29 +00004082 va_list_is_array=yes
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004083fi
4084rm -f conftest*
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004085echo "$ac_t""$va_list_is_array" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004086
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004087# sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-(
4088echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004089echo "configure:4090: checking for gethostbyname_r" >&5
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004090if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then
4091 echo $ac_n "(cached) $ac_c" 1>&6
4092else
4093 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004094#line 4095 "configure"
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004095#include "confdefs.h"
4096/* System header to define __stub macros and hopefully few prototypes,
4097 which can conflict with char gethostbyname_r(); below. */
4098#include <assert.h>
4099/* Override any gcc2 internal prototype to avoid an error. */
4100/* We use char because int might match the return type of a gcc2
4101 builtin and then its argument prototype would still apply. */
4102char gethostbyname_r();
4103
4104int main() {
4105
4106/* The GNU C library defines this for functions which it implements
4107 to always fail with ENOSYS. Some functions are actually named
4108 something starting with __ and the normal name is an alias. */
4109#if defined (__stub_gethostbyname_r) || defined (__stub___gethostbyname_r)
4110choke me
4111#else
4112gethostbyname_r();
4113#endif
4114
4115; return 0; }
4116EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004117if { (eval echo configure:4118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004118 rm -rf conftest*
4119 eval "ac_cv_func_gethostbyname_r=yes"
4120else
4121 echo "configure: failed program was:" >&5
4122 cat conftest.$ac_ext >&5
4123 rm -rf conftest*
4124 eval "ac_cv_func_gethostbyname_r=no"
4125fi
4126rm -f conftest*
4127fi
4128
4129if eval "test \"`echo '$ac_cv_func_'gethostbyname_r`\" = yes"; then
4130 echo "$ac_t""yes" 1>&6
4131
4132 cat >> confdefs.h <<\EOF
4133#define HAVE_GETHOSTBYNAME_R 1
4134EOF
4135
4136 echo $ac_n "checking gethostbyname_r with 6 args""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004137echo "configure:4138: checking gethostbyname_r with 6 args" >&5
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004138 OLD_CFLAGS=$CFLAGS
4139 CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
4140 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004141#line 4142 "configure"
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004142#include "confdefs.h"
4143
4144# include <netdb.h>
4145
4146int main() {
4147
4148 char *name;
4149 struct hostent *he, *res;
4150 char buffer[2048];
4151 int buflen = 2048;
4152 int h_errnop;
4153
4154 (void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop)
4155
4156; return 0; }
4157EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004158if { (eval echo configure:4159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004159 rm -rf conftest*
4160
4161 cat >> confdefs.h <<\EOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +00004162#define HAVE_GETHOSTBYNAME_R 1
4163EOF
4164
4165 cat >> confdefs.h <<\EOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004166#define HAVE_GETHOSTBYNAME_R_6_ARG 1
4167EOF
4168
4169 echo "$ac_t""yes" 1>&6
4170
4171else
4172 echo "configure: failed program was:" >&5
4173 cat conftest.$ac_ext >&5
4174 rm -rf conftest*
4175
4176 echo "$ac_t""no" 1>&6
4177 echo $ac_n "checking gethostbyname_r with 5 args""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004178echo "configure:4179: checking gethostbyname_r with 5 args" >&5
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004179 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004180#line 4181 "configure"
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004181#include "confdefs.h"
4182
4183# include <netdb.h>
4184
4185int main() {
4186
4187 char *name;
4188 struct hostent *he;
4189 char buffer[2048];
4190 int buflen = 2048;
4191 int h_errnop;
4192
4193 (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
4194
4195; return 0; }
4196EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004197if { (eval echo configure:4198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004198 rm -rf conftest*
4199
4200 cat >> confdefs.h <<\EOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +00004201#define HAVE_GETHOSTBYNAME_R 1
4202EOF
4203
4204 cat >> confdefs.h <<\EOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004205#define HAVE_GETHOSTBYNAME_R_5_ARG 1
4206EOF
4207
4208 echo "$ac_t""yes" 1>&6
4209
4210else
4211 echo "configure: failed program was:" >&5
4212 cat conftest.$ac_ext >&5
4213 rm -rf conftest*
4214
4215 echo "$ac_t""no" 1>&6
4216 echo $ac_n "checking gethostbyname_r with 3 args""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004217echo "configure:4218: checking gethostbyname_r with 3 args" >&5
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004218 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004219#line 4220 "configure"
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004220#include "confdefs.h"
4221
4222# include <netdb.h>
4223
4224int main() {
4225
4226 char *name;
4227 struct hostent *he;
4228 struct hostent_data data;
4229
4230 (void) gethostbyname_r(name, he, &data);
4231
4232; return 0; }
4233EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004234if { (eval echo configure:4235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004235 rm -rf conftest*
4236
4237 cat >> confdefs.h <<\EOF
Guido van Rossum8db7d8b1999-03-23 16:40:33 +00004238#define HAVE_GETHOSTBYNAME_R 1
4239EOF
4240
4241 cat >> confdefs.h <<\EOF
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004242#define HAVE_GETHOSTBYNAME_R_3_ARG 1
4243EOF
4244
4245 echo "$ac_t""yes" 1>&6
4246
4247else
4248 echo "configure: failed program was:" >&5
4249 cat conftest.$ac_ext >&5
4250 rm -rf conftest*
4251
4252 echo "$ac_t""no" 1>&6
4253
4254fi
4255rm -f conftest*
4256
4257fi
4258rm -f conftest*
4259
4260fi
4261rm -f conftest*
4262 CFLAGS=$OLD_CFLAGS
4263
4264else
4265 echo "$ac_t""no" 1>&6
4266
4267 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004268echo "configure:4269: checking for gethostbyname" >&5
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004269if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
4270 echo $ac_n "(cached) $ac_c" 1>&6
4271else
4272 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004273#line 4274 "configure"
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004274#include "confdefs.h"
4275/* System header to define __stub macros and hopefully few prototypes,
4276 which can conflict with char gethostbyname(); below. */
4277#include <assert.h>
4278/* Override any gcc2 internal prototype to avoid an error. */
4279/* We use char because int might match the return type of a gcc2
4280 builtin and then its argument prototype would still apply. */
4281char gethostbyname();
4282
4283int main() {
4284
4285/* The GNU C library defines this for functions which it implements
4286 to always fail with ENOSYS. Some functions are actually named
4287 something starting with __ and the normal name is an alias. */
4288#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
4289choke me
4290#else
4291gethostbyname();
4292#endif
4293
4294; return 0; }
4295EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004296if { (eval echo configure:4297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004297 rm -rf conftest*
4298 eval "ac_cv_func_gethostbyname=yes"
4299else
4300 echo "configure: failed program was:" >&5
4301 cat conftest.$ac_ext >&5
4302 rm -rf conftest*
4303 eval "ac_cv_func_gethostbyname=no"
4304fi
4305rm -f conftest*
4306fi
4307
4308if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
4309 echo "$ac_t""yes" 1>&6
4310 cat >> confdefs.h <<\EOF
4311#define HAVE_GETHOSTBYNAME 1
4312EOF
4313
4314else
4315 echo "$ac_t""no" 1>&6
4316fi
4317
4318
4319fi
4320
4321
4322
4323
4324
4325
Guido van Rossum8db7d8b1999-03-23 16:40:33 +00004326
Guido van Rossum627b2d71993-12-24 10:39:16 +00004327# checks for system services
4328# (none yet)
4329
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004330# Linux requires this for correct f.p. operations
Guido van Rossumf78abae1997-01-21 22:02:36 +00004331echo $ac_n "checking for __fpu_control in -lieee""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004332echo "configure:4333: checking for __fpu_control in -lieee" >&5
Guido van Rossumf78abae1997-01-21 22:02:36 +00004333ac_lib_var=`echo ieee'_'__fpu_control | sed 'y%./+-%__p_%'`
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004334if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004335 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004336else
4337 ac_save_LIBS="$LIBS"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004338LIBS="-lieee $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004339cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004340#line 4341 "configure"
Guido van Rossum627b2d71993-12-24 10:39:16 +00004341#include "confdefs.h"
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004342/* Override any gcc2 internal prototype to avoid an error. */
4343/* We use char because int might match the return type of a gcc2
4344 builtin and then its argument prototype would still apply. */
4345char __fpu_control();
Guido van Rossum627b2d71993-12-24 10:39:16 +00004346
Guido van Rossumf78abae1997-01-21 22:02:36 +00004347int main() {
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004348__fpu_control()
4349; return 0; }
Guido van Rossum627b2d71993-12-24 10:39:16 +00004350EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004351if { (eval echo configure:4352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum627b2d71993-12-24 10:39:16 +00004352 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004353 eval "ac_cv_lib_$ac_lib_var=yes"
Guido van Rossum627b2d71993-12-24 10:39:16 +00004354else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004355 echo "configure: failed program was:" >&5
4356 cat conftest.$ac_ext >&5
Guido van Rossum627b2d71993-12-24 10:39:16 +00004357 rm -rf conftest*
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004358 eval "ac_cv_lib_$ac_lib_var=no"
Guido van Rossum627b2d71993-12-24 10:39:16 +00004359fi
4360rm -f conftest*
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004361LIBS="$ac_save_LIBS"
Guido van Rossum627b2d71993-12-24 10:39:16 +00004362
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004363fi
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004364if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004365 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00004366 ac_tr_lib=HAVE_LIB`echo ieee | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4367 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004368 cat >> confdefs.h <<EOF
4369#define $ac_tr_lib 1
4370EOF
4371
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004372 LIBS="-lieee $LIBS"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004373
4374else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004375 echo "$ac_t""no" 1>&6
Guido van Rossum627b2d71993-12-24 10:39:16 +00004376fi
4377
4378
Guido van Rossum7f253911997-05-09 02:42:48 +00004379# Check for --with-fpectl
Guido van Rossum7f253911997-05-09 02:42:48 +00004380echo $ac_n "checking for --with-fpectl""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004381echo "configure:4382: checking for --with-fpectl" >&5
Guido van Rossum7f253911997-05-09 02:42:48 +00004382# Check whether --with-fpectl or --without-fpectl was given.
4383if test "${with_fpectl+set}" = set; then
4384 withval="$with_fpectl"
4385
4386if test "$withval" != no
4387then cat >> confdefs.h <<\EOF
4388#define WANT_SIGFPE_HANDLER 1
4389EOF
4390 echo "$ac_t""yes" 1>&6
4391else echo "$ac_t""no" 1>&6
4392fi
4393fi
4394
4395
Guido van Rossum7f43da71994-08-01 12:15:30 +00004396# check for --with-libm=...
4397
Guido van Rossum563e7081996-09-10 18:20:48 +00004398case $ac_sys_system in
4399next) ;;
Guido van Rossumec95c7b1998-08-04 17:59:56 +00004400BeOS) ;;
Guido van Rossum563e7081996-09-10 18:20:48 +00004401*) LIBM=-lm
4402esac
Guido van Rossum7f253911997-05-09 02:42:48 +00004403echo $ac_n "checking for --with-libm=STRING""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004404echo "configure:4405: checking for --with-libm=STRING" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004405# Check whether --with-libm or --without-libm was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004406if test "${with_libm+set}" = set; then
4407 withval="$with_libm"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004408
Guido van Rossum7f253911997-05-09 02:42:48 +00004409if test "$withval" = no
4410then LIBM=
4411 echo "$ac_t""force LIBM empty" 1>&6
4412elif test "$withval" != yes
Guido van Rossum7f43da71994-08-01 12:15:30 +00004413then LIBM=$withval
Guido van Rossum7f253911997-05-09 02:42:48 +00004414 echo "$ac_t""set LIBM=\"$withval\"" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004415else { echo "configure: error: proper usage is --with-libm=STRING" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00004416fi
Guido van Rossum7f253911997-05-09 02:42:48 +00004417else
4418 echo "$ac_t""default LIBM=\"$LIBM\"" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00004419fi
4420
4421
4422# check for --with-libc=...
4423
Guido van Rossum7f253911997-05-09 02:42:48 +00004424echo $ac_n "checking for --with-libc=STRING""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004425echo "configure:4426: checking for --with-libc=STRING" >&5
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004426# Check whether --with-libc or --without-libc was given.
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004427if test "${with_libc+set}" = set; then
4428 withval="$with_libc"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004429
Guido van Rossum7f253911997-05-09 02:42:48 +00004430if test "$withval" = no
4431then LIBC=
4432 echo "$ac_t""force LIBC empty" 1>&6
4433elif test "$withval" != yes
Guido van Rossum7f43da71994-08-01 12:15:30 +00004434then LIBC=$withval
Guido van Rossum7f253911997-05-09 02:42:48 +00004435 echo "$ac_t""set LIBC=\"$withval\"" 1>&6
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004436else { echo "configure: error: proper usage is --with-libc=STRING" 1>&2; exit 1; }
Guido van Rossum7f43da71994-08-01 12:15:30 +00004437fi
Guido van Rossum7f253911997-05-09 02:42:48 +00004438else
4439 echo "$ac_t""default LIBC=\"$LIBC\"" 1>&6
Guido van Rossum7f43da71994-08-01 12:15:30 +00004440fi
4441
4442
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004443# check for hypot() in math library
4444LIBS_SAVE=$LIBS
4445LIBS="$LIBS $LIBM"
4446for ac_func in hypot
4447do
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004448echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004449echo "configure:4450: checking for $ac_func" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004450if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4451 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004452else
4453 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004454#line 4455 "configure"
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004455#include "confdefs.h"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004456/* System header to define __stub macros and hopefully few prototypes,
4457 which can conflict with char $ac_func(); below. */
4458#include <assert.h>
4459/* Override any gcc2 internal prototype to avoid an error. */
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004460/* We use char because int might match the return type of a gcc2
4461 builtin and then its argument prototype would still apply. */
4462char $ac_func();
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004463
Guido van Rossumf78abae1997-01-21 22:02:36 +00004464int main() {
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004465
4466/* The GNU C library defines this for functions which it implements
4467 to always fail with ENOSYS. Some functions are actually named
4468 something starting with __ and the normal name is an alias. */
4469#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4470choke me
4471#else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004472$ac_func();
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004473#endif
4474
4475; return 0; }
4476EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004477if { (eval echo configure:4478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004478 rm -rf conftest*
4479 eval "ac_cv_func_$ac_func=yes"
4480else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004481 echo "configure: failed program was:" >&5
4482 cat conftest.$ac_ext >&5
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004483 rm -rf conftest*
4484 eval "ac_cv_func_$ac_func=no"
4485fi
4486rm -f conftest*
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004487fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00004488
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004489if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004490 echo "$ac_t""yes" 1>&6
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004491 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004492 cat >> confdefs.h <<EOF
4493#define $ac_tr_func 1
4494EOF
4495
4496else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004497 echo "$ac_t""no" 1>&6
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004498fi
4499done
4500
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004501for ac_func in hypot
4502do
4503echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004504echo "configure:4505: checking for $ac_func" >&5
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004505if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4506 echo $ac_n "(cached) $ac_c" 1>&6
4507else
4508 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004509#line 4510 "configure"
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004510#include "confdefs.h"
4511/* System header to define __stub macros and hopefully few prototypes,
4512 which can conflict with char $ac_func(); below. */
4513#include <assert.h>
4514/* Override any gcc2 internal prototype to avoid an error. */
4515/* We use char because int might match the return type of a gcc2
4516 builtin and then its argument prototype would still apply. */
4517char $ac_func();
4518
Guido van Rossumf78abae1997-01-21 22:02:36 +00004519int main() {
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004520
4521/* The GNU C library defines this for functions which it implements
4522 to always fail with ENOSYS. Some functions are actually named
4523 something starting with __ and the normal name is an alias. */
4524#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4525choke me
4526#else
4527$ac_func();
4528#endif
4529
4530; return 0; }
4531EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004532if { (eval echo configure:4533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004533 rm -rf conftest*
4534 eval "ac_cv_func_$ac_func=yes"
4535else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004536 echo "configure: failed program was:" >&5
4537 cat conftest.$ac_ext >&5
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004538 rm -rf conftest*
4539 eval "ac_cv_func_$ac_func=no"
4540fi
4541rm -f conftest*
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004542fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00004543
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004544if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4545 echo "$ac_t""yes" 1>&6
Guido van Rossumf78abae1997-01-21 22:02:36 +00004546 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4547 cat >> confdefs.h <<EOF
4548#define $ac_tr_func 1
4549EOF
4550
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004551else
4552 echo "$ac_t""no" 1>&6
Guido van Rossume6c2cf11999-01-08 21:08:33 +00004553LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004554fi
Guido van Rossum2b3ac691996-08-30 15:18:41 +00004555done
4556
Guido van Rossumf78abae1997-01-21 22:02:36 +00004557
Guido van Rossumaf5b83e1995-01-04 19:02:35 +00004558LIBS=$LIBS_SAVE
4559
Guido van Rossumda88dad1995-01-26 00:46:29 +00004560# check for getopt
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004561echo $ac_n "checking for genuine getopt""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004562echo "configure:4563: checking for genuine getopt" >&5
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004563if eval "test \"`echo '$''{'ac_cv_func_getopt'+set}'`\" = set"; then
4564 echo $ac_n "(cached) $ac_c" 1>&6
Guido van Rossumda88dad1995-01-26 00:46:29 +00004565else
4566 if test "$cross_compiling" = yes; then
4567 ac_cv_func_getopt=no
4568else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004569 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004570#line 4571 "configure"
Guido van Rossumda88dad1995-01-26 00:46:29 +00004571#include "confdefs.h"
4572#include <stdio.h>
4573extern int optind, opterr, getopt();
4574extern char* optarg;
4575int main() {
4576 char* av[] = { "testprog", "parameter", "-fFlag", NULL };
4577 opterr = 0;
4578 if (getopt(3, av, "f:") == 'f') { exit(1); }
4579 exit(0);
4580}
4581EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004582if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumf78abae1997-01-21 22:02:36 +00004583then
Guido van Rossumda88dad1995-01-26 00:46:29 +00004584 ac_cv_func_getopt=yes
4585else
Guido van Rossumf78abae1997-01-21 22:02:36 +00004586 echo "configure: failed program was:" >&5
4587 cat conftest.$ac_ext >&5
4588 rm -fr conftest*
Guido van Rossumda88dad1995-01-26 00:46:29 +00004589 ac_cv_func_getopt=no
4590fi
Guido van Rossumda88dad1995-01-26 00:46:29 +00004591rm -fr conftest*
4592fi
Guido van Rossumf78abae1997-01-21 22:02:36 +00004593
4594fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004595echo "$ac_t""$ac_cv_func_getopt" 1>&6
Guido van Rossumda88dad1995-01-26 00:46:29 +00004596test $ac_cv_func_getopt = no && LIBOBJS="$LIBOBJS getopt.o"
4597
Guido van Rossumad713701997-07-10 22:42:38 +00004598# check whether malloc(0) returns NULL or not
Guido van Rossumad713701997-07-10 22:42:38 +00004599echo $ac_n "checking what malloc(0) returns""... $ac_c" 1>&6
Guido van Rossum6b9da451999-03-24 17:48:12 +00004600echo "configure:4601: checking what malloc(0) returns" >&5
Guido van Rossumad713701997-07-10 22:42:38 +00004601if eval "test \"`echo '$''{'ac_cv_malloc_zero'+set}'`\" = set"; then
4602 echo $ac_n "(cached) $ac_c" 1>&6
4603else
4604 if test "$cross_compiling" = yes; then
4605 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4606else
4607 cat > conftest.$ac_ext <<EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004608#line 4609 "configure"
Guido van Rossumad713701997-07-10 22:42:38 +00004609#include "confdefs.h"
4610#include <stdio.h>
4611#ifdef HAVE_STDLIB
4612#include <stdlib.h>
4613#else
4614char *malloc(), *realloc();
4615int *free();
4616#endif
4617main() {
4618 char *p;
4619 p = malloc(0);
4620 if (p == NULL) exit(1);
4621 p = realloc(p, 0);
4622 if (p == NULL) exit(1);
4623 free(p);
4624 exit(0);
4625}
4626EOF
Guido van Rossum6b9da451999-03-24 17:48:12 +00004627if { (eval echo configure:4628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
Guido van Rossumad713701997-07-10 22:42:38 +00004628then
4629 ac_cv_malloc_zero=nonnull
4630else
4631 echo "configure: failed program was:" >&5
4632 cat conftest.$ac_ext >&5
4633 rm -fr conftest*
4634 ac_cv_malloc_zero=null
4635fi
4636rm -fr conftest*
4637fi
4638
4639fi
4640
4641echo "$ac_t""$ac_cv_malloc_zero" 1>&6
4642if test "$ac_cv_malloc_zero" = null
4643then
4644 cat >> confdefs.h <<\EOF
4645#define MALLOC_ZERO_RETURNS_NULL 1
4646EOF
4647
4648fi
4649
Guido van Rossum627b2d71993-12-24 10:39:16 +00004650# generate output files
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004651trap '' 1 2 15
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004652cat > confcache <<\EOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004653# This file is a shell script that caches the results of configure
4654# tests run on this system so they can be shared between configure
4655# scripts and configure runs. It is not useful on other systems.
4656# If it contains results you don't want to keep, you may remove or edit it.
4657#
4658# By default, configure uses ./config.cache as the cache file,
4659# creating it if it does not exist already. You can give configure
4660# the --cache-file=FILE option to use a different cache file; that is
4661# what configure does when it calls configure scripts in
4662# subdirectories, so they share the cache.
4663# Giving --cache-file=/dev/null disables caching, for debugging configure.
4664# config.status only pays attention to the cache file if you give it the
4665# --recheck option to rerun configure.
4666#
4667EOF
Guido van Rossumf78abae1997-01-21 22:02:36 +00004668# The following way of writing the cache mishandles newlines in values,
4669# but we know of no workaround that is simple, portable, and efficient.
4670# So, don't put newlines in cache variables' values.
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004671# Ultrix sh set writes to stderr and can't be redirected directly,
4672# and sets the high bit in the cache file unless we assign to the vars.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004673(set) 2>&1 |
Guido van Rossume6c2cf11999-01-08 21:08:33 +00004674 case `(ac_space=' '; set | grep ac_space) 2>&1` in
Guido van Rossumf78abae1997-01-21 22:02:36 +00004675 *ac_space=\ *)
4676 # `set' does not quote correctly, so add quotes (double-quote substitution
4677 # turns \\\\ into \\, and sed turns \\ into \).
4678 sed -n \
4679 -e "s/'/'\\\\''/g" \
4680 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4681 ;;
4682 *)
4683 # `set' quotes correctly as required by POSIX, so do not add quotes.
4684 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4685 ;;
4686 esac >> confcache
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004687if cmp -s $cache_file confcache; then
4688 :
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004689else
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004690 if test -w $cache_file; then
4691 echo "updating cache $cache_file"
4692 cat confcache > $cache_file
4693 else
4694 echo "not updating unwritable cache $cache_file"
4695 fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004696fi
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004697rm -f confcache
Guido van Rossum0a516c91994-09-12 10:58:40 +00004698
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004699trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004700
4701test "x$prefix" = xNONE && prefix=$ac_default_prefix
4702# Let make expand exec_prefix.
4703test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
Guido van Rossum0a516c91994-09-12 10:58:40 +00004704
Guido van Rossum7f43da71994-08-01 12:15:30 +00004705# Any assignment to VPATH causes Sun make to only execute
4706# the first set of double-colon rules, so remove it if not needed.
4707# If there is a colon in the path, we need to keep it.
4708if test "x$srcdir" = x.; then
4709 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4710fi
4711
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004712trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
Guido van Rossum627b2d71993-12-24 10:39:16 +00004713
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004714DEFS=-DHAVE_CONFIG_H
4715
4716# Without the "./", some shells look in PATH for config.status.
4717: ${CONFIG_STATUS=./config.status}
4718
4719echo creating $CONFIG_STATUS
4720rm -f $CONFIG_STATUS
4721cat > $CONFIG_STATUS <<EOF
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004722#! /bin/sh
Guido van Rossum627b2d71993-12-24 10:39:16 +00004723# Generated automatically by configure.
4724# Run this file to recreate the current configuration.
4725# This directory was configured as follows,
4726# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4727#
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004728# $0 $ac_configure_args
4729#
4730# Compiler output produced by configure, useful for debugging
4731# configure, is in ./config.log if it exists.
Guido van Rossum627b2d71993-12-24 10:39:16 +00004732
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004733ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
Guido van Rossum7f43da71994-08-01 12:15:30 +00004734for ac_option
Guido van Rossum627b2d71993-12-24 10:39:16 +00004735do
Guido van Rossum7f43da71994-08-01 12:15:30 +00004736 case "\$ac_option" in
4737 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004738 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4739 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
Guido van Rossum7f43da71994-08-01 12:15:30 +00004740 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
Guido van Rossume6c2cf11999-01-08 21:08:33 +00004741 echo "$CONFIG_STATUS generated by autoconf version 2.13"
Guido van Rossum7f43da71994-08-01 12:15:30 +00004742 exit 0 ;;
4743 -help | --help | --hel | --he | --h)
4744 echo "\$ac_cs_usage"; exit 0 ;;
4745 *) echo "\$ac_cs_usage"; exit 1 ;;
Guido van Rossum627b2d71993-12-24 10:39:16 +00004746 esac
4747done
4748
Guido van Rossum7f43da71994-08-01 12:15:30 +00004749ac_given_srcdir=$srcdir
Guido van Rossum627b2d71993-12-24 10:39:16 +00004750
Guido van Rossum7b3853f1996-07-30 18:09:35 +00004751trap 'rm -fr `echo "Makefile \
4752 Objects/Makefile \
4753 Parser/Makefile \
4754 Python/Makefile \
Guido van Rossum009f7871997-12-04 00:51:42 +00004755 Modules/Makefile.pre \
4756 Modules/Setup.thread config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004757EOF
4758cat >> $CONFIG_STATUS <<EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00004759
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004760# Protect against being on the right side of a sed subst in config.status.
4761sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4762 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00004763$ac_vpsub
Guido van Rossum627b2d71993-12-24 10:39:16 +00004764$extrasub
Guido van Rossume6c2cf11999-01-08 21:08:33 +00004765s%@SHELL@%$SHELL%g
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004766s%@CFLAGS@%$CFLAGS%g
4767s%@CPPFLAGS@%$CPPFLAGS%g
4768s%@CXXFLAGS@%$CXXFLAGS%g
Guido van Rossume6c2cf11999-01-08 21:08:33 +00004769s%@FFLAGS@%$FFLAGS%g
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004770s%@DEFS@%$DEFS%g
4771s%@LDFLAGS@%$LDFLAGS%g
4772s%@LIBS@%$LIBS%g
4773s%@exec_prefix@%$exec_prefix%g
4774s%@prefix@%$prefix%g
4775s%@program_transform_name@%$program_transform_name%g
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004776s%@bindir@%$bindir%g
4777s%@sbindir@%$sbindir%g
4778s%@libexecdir@%$libexecdir%g
4779s%@datadir@%$datadir%g
4780s%@sysconfdir@%$sysconfdir%g
4781s%@sharedstatedir@%$sharedstatedir%g
4782s%@localstatedir@%$localstatedir%g
4783s%@libdir@%$libdir%g
4784s%@includedir@%$includedir%g
4785s%@oldincludedir@%$oldincludedir%g
4786s%@infodir@%$infodir%g
4787s%@mandir@%$mandir%g
Guido van Rossum1fd74a71997-07-19 19:36:02 +00004788s%@VERSION@%$VERSION%g
Guido van Rossum7b3853f1996-07-30 18:09:35 +00004789s%@MACHDEP@%$MACHDEP%g
Guido van Rossum91922671997-10-09 20:24:13 +00004790s%@SGI_ABI@%$SGI_ABI%g
4791s%@SET_CCC@%$SET_CCC%g
Guido van Rossum627b2d71993-12-24 10:39:16 +00004792s%@CC@%$CC%g
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00004793s%@MAKE_LDLIBRARY@%$MAKE_LDLIBRARY%g
4794s%@LDLIBRARY@%$LDLIBRARY%g
Guido van Rossum76c5fe21997-08-14 19:45:07 +00004795s%@LINKCC@%$LINKCC%g
Guido van Rossum627b2d71993-12-24 10:39:16 +00004796s%@RANLIB@%$RANLIB%g
Guido van Rossum7f43da71994-08-01 12:15:30 +00004797s%@AR@%$AR%g
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00004798s%@INSTALL@%$INSTALL%g
Guido van Rossumda88dad1995-01-26 00:46:29 +00004799s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4800s%@INSTALL_DATA@%$INSTALL_DATA%g
Guido van Rossumec95c7b1998-08-04 17:59:56 +00004801s%@LN@%$LN%g
Guido van Rossumb1ba03f1994-08-19 15:34:50 +00004802s%@OPT@%$OPT%g
Guido van Rossum627b2d71993-12-24 10:39:16 +00004803s%@CPP@%$CPP%g
Guido van Rossum54ecc3d1999-01-27 17:53:11 +00004804s%@LIBTOOL_CRUFT@%$LIBTOOL_CRUFT%g
Guido van Rossum0a516c91994-09-12 10:58:40 +00004805s%@SO@%$SO%g
4806s%@LDSHARED@%$LDSHARED%g
4807s%@CCSHARED@%$CCSHARED%g
4808s%@LINKFORSHARED@%$LINKFORSHARED%g
Guido van Rossum009f7871997-12-04 00:51:42 +00004809s%@USE_THREAD_MODULE@%$USE_THREAD_MODULE%g
Guido van Rossumec2f0731997-01-22 20:54:01 +00004810s%@LDLAST@%$LDLAST%g
Guido van Rossum7f43da71994-08-01 12:15:30 +00004811s%@DLINCLDIR@%$DLINCLDIR%g
Guido van Rossum627b2d71993-12-24 10:39:16 +00004812s%@LIBOBJS@%$LIBOBJS%g
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004813s%@HAVE_GETHOSTBYNAME_R_6_ARG@%$HAVE_GETHOSTBYNAME_R_6_ARG%g
4814s%@HAVE_GETHOSTBYNAME_R_5_ARG@%$HAVE_GETHOSTBYNAME_R_5_ARG%g
4815s%@HAVE_GETHOSTBYNAME_R_3_ARG@%$HAVE_GETHOSTBYNAME_R_3_ARG%g
Guido van Rossum8db7d8b1999-03-23 16:40:33 +00004816s%@HAVE_GETHOSTBYNAME_R@%$HAVE_GETHOSTBYNAME_R%g
Guido van Rossuma96f0ba1999-03-22 21:49:51 +00004817s%@HAVE_GETHOSTBYNAME@%$HAVE_GETHOSTBYNAME%g
Guido van Rossum7f43da71994-08-01 12:15:30 +00004818s%@LIBM@%$LIBM%g
4819s%@LIBC@%$LIBC%g
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004820
4821CEOF
4822EOF
Guido van Rossumf78abae1997-01-21 22:02:36 +00004823
4824cat >> $CONFIG_STATUS <<\EOF
4825
4826# Split the substitutions into bite-sized pieces for seds with
4827# small command number limits, like on Digital OSF/1 and HP-UX.
4828ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4829ac_file=1 # Number of current file.
4830ac_beg=1 # First line for current file.
4831ac_end=$ac_max_sed_cmds # Line after last line for current file.
4832ac_more_lines=:
4833ac_sed_cmds=""
4834while $ac_more_lines; do
4835 if test $ac_beg -gt 1; then
4836 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4837 else
4838 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4839 fi
4840 if test ! -s conftest.s$ac_file; then
4841 ac_more_lines=false
4842 rm -f conftest.s$ac_file
4843 else
4844 if test -z "$ac_sed_cmds"; then
4845 ac_sed_cmds="sed -f conftest.s$ac_file"
4846 else
4847 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4848 fi
4849 ac_file=`expr $ac_file + 1`
4850 ac_beg=$ac_end
4851 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4852 fi
4853done
4854if test -z "$ac_sed_cmds"; then
4855 ac_sed_cmds=cat
4856fi
4857EOF
4858
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004859cat >> $CONFIG_STATUS <<EOF
4860
Guido van Rossum7b3853f1996-07-30 18:09:35 +00004861CONFIG_FILES=\${CONFIG_FILES-"Makefile \
4862 Objects/Makefile \
4863 Parser/Makefile \
4864 Python/Makefile \
Guido van Rossum009f7871997-12-04 00:51:42 +00004865 Modules/Makefile.pre \
4866 Modules/Setup.thread"}
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004867EOF
4868cat >> $CONFIG_STATUS <<\EOF
4869for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
Guido van Rossumf78abae1997-01-21 22:02:36 +00004870 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004871 case "$ac_file" in
Guido van Rossumf78abae1997-01-21 22:02:36 +00004872 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004873 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4874 *) ac_file_in="${ac_file}.in" ;;
4875 esac
4876
Guido van Rossumf78abae1997-01-21 22:02:36 +00004877 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004878
4879 # Remove last slash and all that follows it. Not all systems have dirname.
4880 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4881 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4882 # The file is in a subdirectory.
4883 test ! -d "$ac_dir" && mkdir "$ac_dir"
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00004884 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004885 # A "../" for each directory in $ac_dir_suffix.
4886 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4887 else
4888 ac_dir_suffix= ac_dots=
4889 fi
4890
4891 case "$ac_given_srcdir" in
4892 .) srcdir=.
4893 if test -z "$ac_dots"; then top_srcdir=.
4894 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4895 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4896 *) # Relative path.
4897 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4898 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4899 esac
4900
Guido van Rossumf78abae1997-01-21 22:02:36 +00004901
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004902 echo creating "$ac_file"
4903 rm -f "$ac_file"
4904 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4905 case "$ac_file" in
4906 *Makefile*) ac_comsub="1i\\
4907# $configure_input" ;;
4908 *) ac_comsub= ;;
4909 esac
Guido van Rossumf78abae1997-01-21 22:02:36 +00004910
4911 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004912 sed -e "$ac_comsub
4913s%@configure_input@%$configure_input%g
Guido van Rossum627b2d71993-12-24 10:39:16 +00004914s%@srcdir@%$srcdir%g
Guido van Rossum7f43da71994-08-01 12:15:30 +00004915s%@top_srcdir@%$top_srcdir%g
Guido van Rossumf78abae1997-01-21 22:02:36 +00004916" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
Guido van Rossum627b2d71993-12-24 10:39:16 +00004917fi; done
Guido van Rossumf78abae1997-01-21 22:02:36 +00004918rm -f conftest.s*
Guido van Rossum627b2d71993-12-24 10:39:16 +00004919
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004920# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4921# NAME is the cpp macro being defined and VALUE is the value it is being given.
Guido van Rossum7f43da71994-08-01 12:15:30 +00004922#
4923# ac_d sets the value in "#define NAME VALUE" lines.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004924ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4925ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004926ac_dC='\3'
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004927ac_dD='%g'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004928# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004929ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4930ac_uB='\([ ]\)%\1#\2define\3'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004931ac_uC=' '
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004932ac_uD='\4%g'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004933# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004934ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4935ac_eB='$%\1#\2define\3'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004936ac_eC=' '
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004937ac_eD='%g'
Guido van Rossum7f43da71994-08-01 12:15:30 +00004938
Guido van Rossumf78abae1997-01-21 22:02:36 +00004939if test "${CONFIG_HEADERS+set}" != set; then
4940EOF
4941cat >> $CONFIG_STATUS <<EOF
4942 CONFIG_HEADERS="config.h"
4943EOF
4944cat >> $CONFIG_STATUS <<\EOF
4945fi
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004946for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
Guido van Rossumf78abae1997-01-21 22:02:36 +00004947 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004948 case "$ac_file" in
Guido van Rossumf78abae1997-01-21 22:02:36 +00004949 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004950 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4951 *) ac_file_in="${ac_file}.in" ;;
4952 esac
4953
Guido van Rossum7f43da71994-08-01 12:15:30 +00004954 echo creating $ac_file
4955
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004956 rm -f conftest.frag conftest.in conftest.out
Guido van Rossumf78abae1997-01-21 22:02:36 +00004957 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4958 cat $ac_file_inputs > conftest.in
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004959
4960EOF
4961
4962# Transform confdefs.h into a sed script conftest.vals that substitutes
4963# the proper values into config.h.in to produce config.h. And first:
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004964# Protect against being on the right side of a sed subst in config.status.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004965# Protect against being in an unquoted here document in config.status.
4966rm -f conftest.vals
4967cat > conftest.hdr <<\EOF
4968s/[\\&%]/\\&/g
4969s%[\\$`]%\\&%g
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00004970s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004971s%ac_d%ac_u%gp
4972s%ac_u%ac_e%gp
4973EOF
4974sed -n -f conftest.hdr confdefs.h > conftest.vals
4975rm -f conftest.hdr
4976
4977# This sed command replaces #undef with comments. This is necessary, for
4978# example, in the case of _POSIX_SOURCE, which is predefined and required
4979# on some systems where configure will not decide to define it.
4980cat >> conftest.vals <<\EOF
4981s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4982EOF
4983
4984# Break up conftest.vals because some shells have a limit on
4985# the size of here documents, and old seds have small limits too.
Guido van Rossum76be6ed1995-01-02 18:33:54 +00004986
4987rm -f conftest.tail
4988while :
4989do
4990 ac_lines=`grep -c . conftest.vals`
4991 # grep -c gives empty output for an empty file on some AIX systems.
4992 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4993 # Write a limited-size here document to conftest.frag.
4994 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4995 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4996 echo 'CEOF
4997 sed -f conftest.frag conftest.in > conftest.out
4998 rm -f conftest.in
4999 mv conftest.out conftest.in
5000' >> $CONFIG_STATUS
5001 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5002 rm -f conftest.vals
5003 mv conftest.tail conftest.vals
5004done
5005rm -f conftest.vals
5006
5007cat >> $CONFIG_STATUS <<\EOF
5008 rm -f conftest.frag conftest.h
Guido van Rossum7f43da71994-08-01 12:15:30 +00005009 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005010 cat conftest.in >> conftest.h
5011 rm -f conftest.in
Guido van Rossum7f43da71994-08-01 12:15:30 +00005012 if cmp -s $ac_file conftest.h 2>/dev/null; then
Guido van Rossum7f43da71994-08-01 12:15:30 +00005013 echo "$ac_file is unchanged"
5014 rm -f conftest.h
5015 else
Guido van Rossum48bdbfc1996-05-28 22:53:48 +00005016 # Remove last slash and all that follows it. Not all systems have dirname.
5017 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5018 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5019 # The file is in a subdirectory.
5020 test ! -d "$ac_dir" && mkdir "$ac_dir"
5021 fi
Guido van Rossum7f43da71994-08-01 12:15:30 +00005022 rm -f $ac_file
5023 mv conftest.h $ac_file
5024 fi
5025fi; done
5026
Guido van Rossumf78abae1997-01-21 22:02:36 +00005027EOF
5028cat >> $CONFIG_STATUS <<EOF
Guido van Rossum7f43da71994-08-01 12:15:30 +00005029
Guido van Rossumf78abae1997-01-21 22:02:36 +00005030EOF
5031cat >> $CONFIG_STATUS <<\EOF
Guido van Rossum627b2d71993-12-24 10:39:16 +00005032
5033exit 0
5034EOF
Guido van Rossum76be6ed1995-01-02 18:33:54 +00005035chmod +x $CONFIG_STATUS
5036rm -fr confdefs* $ac_clean_files
Guido van Rossum8ddd0ad1995-06-14 23:10:28 +00005037test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
Guido van Rossum627b2d71993-12-24 10:39:16 +00005038