configure.in: convert all obsolete AC_TRY_* macros to AC_*_IFELSE,
only whitespace changes in generated configure (diff -uEwB).
diff --git a/configure b/configure
index c2553fe..079ca38 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 80474 .
+# From configure.in Revision: 80475 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.65 for python 3.2.
#
@@ -5289,6 +5289,7 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+
int
main ()
{
@@ -5296,13 +5297,16 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- CC="$ac_save_cc -fstrict-aliasing"
- CFLAGS="$CFLAGS -Werror -Wstrict-aliasing"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+
+ CC="$ac_save_cc -fstrict-aliasing"
+ CFLAGS="$CFLAGS -Werror -Wstrict-aliasing"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+
int
main ()
{
@@ -5310,15 +5314,23 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_no_strict_aliasing=no
+
+ ac_cv_no_strict_aliasing=no
+
else
- ac_cv_no_strict_aliasing=yes
+
+ ac_cv_no_strict_aliasing=yes
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
else
- ac_cv_no_strict_aliasing=no
+
+ ac_cv_no_strict_aliasing=no
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
@@ -5510,6 +5522,7 @@
ac_cv_opt_olimit_ok=yes
else
ac_cv_opt_olimit_ok=no
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CC="$ac_save_cc"
@@ -5551,6 +5564,7 @@
ac_cv_olimit_ok=yes
else
ac_cv_olimit_ok=no
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CC="$ac_save_cc"
@@ -5574,7 +5588,6 @@
/* end confdefs.h. */
void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));
-
int
main ()
{
@@ -5582,15 +5595,19 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
+
$as_echo "#define HAVE_ATTRIBUTE_FORMAT_PARSETUPLE 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
+
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
@@ -6256,7 +6273,8 @@
$as_echo_n "checking for makedev... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <sys/types.h>
+
+ #include <sys/types.h>
int
main ()
{
@@ -6264,6 +6282,7 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_has_makedev=yes
@@ -7191,7 +7210,8 @@
have_pthread_t=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <pthread.h>
+
+ #include <pthread.h>
int
main ()
{
@@ -7199,6 +7219,7 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_pthread_t=yes
@@ -7893,7 +7914,8 @@
$as_echo_n "checking for genuine AIX C++ extensions support... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include "/usr/lpp/xlC/include/load.h"
+
+ #include "/usr/lpp/xlC/include/load.h"
int
main ()
{
@@ -7901,16 +7923,21 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
+
$as_echo "#define AIX_GENUINE_CPLUSPLUS 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
+
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
+
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext;;
@@ -8798,6 +8825,7 @@
else
if test "$cross_compiling" = yes; then :
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
ipv6=no
@@ -8818,13 +8846,17 @@
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
ipv6=yes
+
else
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
ipv6=no
+
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -8836,25 +8868,31 @@
$as_echo_n "checking if RFC2553 API is available... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <sys/types.h>
+
+ #include <sys/types.h>
#include <netinet/in.h>
int
main ()
{
struct sockaddr_in6 x;
-x.sin6_scope_id;
+ x.sin6_scope_id;
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- ipv6=yes
+ ipv6=yes
+
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
- ipv6=no
+ ipv6=no
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
@@ -9029,7 +9067,8 @@
$as_echo_n "checking for OSX 10.5 SDK or later... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <Carbon/Carbon.h>
+
+ #include <Carbon/Carbon.h>
int
main ()
{
@@ -9037,14 +9076,18 @@
;
return 0;
}
+
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
+
$as_echo "#define HAVE_OSX105_SDK 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
+
else
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
@@ -9283,7 +9326,7 @@
$as_echo "#define HAVE_CHROOT 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9308,7 +9351,7 @@
$as_echo "#define HAVE_LINK 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9333,7 +9376,7 @@
$as_echo "#define HAVE_SYMLINK 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9358,7 +9401,7 @@
$as_echo "#define HAVE_FCHDIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9383,7 +9426,7 @@
$as_echo "#define HAVE_FSYNC 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9408,7 +9451,7 @@
$as_echo "#define HAVE_FDATASYNC 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9433,7 +9476,7 @@
$as_echo "#define HAVE_EPOLL 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9461,7 +9504,7 @@
$as_echo "#define HAVE_KQUEUE 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9495,7 +9538,7 @@
$as_echo "#define HAVE_CTERMID_R 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9524,7 +9567,7 @@
$as_echo "#define HAVE_FLOCK 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9553,7 +9596,7 @@
$as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9873,7 +9916,7 @@
$as_echo "#define HAVE_HSTRERROR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9906,7 +9949,7 @@
$as_echo "#define HAVE_INET_ATON 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9939,7 +9982,7 @@
$as_echo "#define HAVE_INET_PTON 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -9972,7 +10015,7 @@
$as_echo "#define HAVE_SETGROUPS 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -10249,7 +10292,6 @@
$as_echo "#define GETPGRP_HAVE_ARG 1" >>confdefs.h
-
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -10278,7 +10320,6 @@
$as_echo "#define SETPGRP_HAVE_ARG 1" >>confdefs.h
-
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -10738,6 +10779,7 @@
if test "${ac_cv_header_time_altzone+set}" = set; then :
$as_echo_n "(cached) " >&6
else
+
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <time.h>
@@ -10755,6 +10797,7 @@
ac_cv_header_time_altzone=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time_altzone" >&5
@@ -10802,8 +10845,7 @@
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
-# include <netdb.h>
+#include <netdb.h>
int
main ()
{
@@ -11045,11 +11087,9 @@
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
-
$as_echo "#define HAVE_PROTOTYPES 1" >>confdefs.h
- have_prototypes=yes
-
+ have_prototypes=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_prototypes" >&5
@@ -11112,7 +11152,7 @@
$as_echo "#define HAVE_SOCKETPAIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -11146,6 +11186,7 @@
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
+
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -11235,43 +11276,6 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-# include <netdb.h>
-
-int
-main ()
-{
-
- char *name;
- struct hostent *he;
- char buffer[2048];
- int buflen = 2048;
- int h_errnop;
-
- (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 3 args" >&5
-$as_echo_n "checking gethostbyname_r with 3 args... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
# include <netdb.h>
int
@@ -11280,9 +11284,11 @@
char *name;
struct hostent *he;
- struct hostent_data data;
+ char buffer[2048];
+ int buflen = 2048;
+ int h_errnop;
- (void) gethostbyname_r(name, he, &data);
+ (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop)
;
return 0;
@@ -11293,7 +11299,7 @@
$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
-$as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h
+$as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
@@ -11302,6 +11308,41 @@
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 3 args" >&5
+$as_echo_n "checking gethostbyname_r with 3 args... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# include <netdb.h>
+
+int
+main ()
+{
+
+ char *name;
+ struct hostent *he;
+ struct hostent_data data;
+
+ (void) gethostbyname_r(name, he, &data);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+ $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+else
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -12552,6 +12593,7 @@
have_readline=yes
else
have_readline=no
+
fi
rm -f conftest.err conftest.$ac_ext
if test $have_readline = yes
@@ -12725,6 +12767,7 @@
have_readline=yes
else
have_readline=no
+
fi
rm -f conftest.err conftest.$ac_ext
if test $have_readline = yes
@@ -13173,7 +13216,7 @@
$as_echo "#define HAVE_CURSES_IS_TERM_RESIZED 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -13199,7 +13242,7 @@
$as_echo "#define HAVE_CURSES_RESIZE_TERM 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -13225,7 +13268,7 @@
$as_echo "#define HAVE_CURSES_RESIZETERM 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5