Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1 | dnl Process this file with autoconf 2.0 or later to make a configure script. |
| 2 | AC_REVISION($Revision$) |
| 3 | AC_PREREQ(2.0) |
Guido van Rossum | 6085e32 | 1993-12-26 18:24:40 +0000 | [diff] [blame] | 4 | AC_INIT(Include/object.h) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 5 | AC_CONFIG_HEADER(config.h) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 6 | |
Guido van Rossum | 642b678 | 1997-07-19 19:35:41 +0000 | [diff] [blame] | 7 | # Set VERSION so we only need to edit in one place (i.e., here) |
| 8 | AC_SUBST(VERSION) |
Neil Schemenauer | 7d64577 | 2001-01-17 21:59:33 +0000 | [diff] [blame] | 9 | VERSION=2.1 |
Guido van Rossum | 642b678 | 1997-07-19 19:35:41 +0000 | [diff] [blame] | 10 | |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 11 | # NEXTSTEP|MacOSX|Darwin stuff |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 12 | if test -f /usr/lib/NextStep/software_version -o -f /System/Library/CoreServices/software_version ; then |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 13 | |
| 14 | AC_MSG_CHECKING(for --with-next-archs) |
| 15 | AC_ARG_WITH(next-archs, |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 16 | [ --with-next-archs='arch1 arch2 ..' build MAB binary], [ |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 17 | if test -n "$withval"; then |
Guido van Rossum | 2bb4f55 | 1996-09-10 18:19:59 +0000 | [diff] [blame] | 18 | ac_arch_flags=`/usr/lib/arch_tool -archify_list $withval` |
| 19 | # GCC does not currently support multi archs on the NeXT |
| 20 | with_gcc=no |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 21 | fi |
| 22 | AC_MSG_RESULT($with_next_archs) |
| 23 | ], [AC_MSG_RESULT(none: using `arch`)]) |
| 24 | |
| 25 | if test -z "$MACHDEP" |
| 26 | then |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 27 | ac_sys_system=`uname -s` |
| 28 | if test "$ac_sys_system" = "Darwin" ; then |
| 29 | ac_sys_release=`uname -r` |
| 30 | else |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 31 | set X `hostinfo | egrep '(NeXT Mach|Kernel Release).*:' | \ |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 32 | sed -e 's/://' -e 's/\./_/'` && \ |
| 33 | ac_sys_system=next && ac_sys_release=$4 |
| 34 | fi |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 35 | |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 36 | MACHDEP="$ac_sys_system$ac_sys_release" |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 37 | fi |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 38 | fi |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 39 | |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 40 | AC_ARG_WITH(next-framework, |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 41 | [ --with-next-framework Build (OpenStep|Rhapsody|MacOSX|Darwin) framework],,) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 42 | AC_ARG_WITH(dyld, |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 43 | [ --with-dyld Use (OpenStep|Rhapsody|MacOSX|Darwin) dynamic linker],,) |
Guido van Rossum | 9192267 | 1997-10-09 20:24:13 +0000 | [diff] [blame] | 44 | |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 45 | # Set name for machine-dependent library files |
| 46 | AC_SUBST(MACHDEP) |
| 47 | AC_MSG_CHECKING(MACHDEP) |
| 48 | if test -z "$MACHDEP" |
| 49 | then |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 50 | ac_sys_system=`uname -s` |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 51 | if test "$ac_sys_system" = "AIX" -o "$ac_sys_system" = "Monterey64"; then |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 52 | ac_sys_release=`uname -v` |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 53 | else |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 54 | ac_sys_release=`uname -r` |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 55 | fi |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 56 | ac_md_system=`echo $ac_sys_system | |
| 57 | tr -d '[/ ]' | tr '[[A-Z]]' '[[a-z]]'` |
| 58 | ac_md_release=`echo $ac_sys_release | |
| 59 | tr -d '[/ ]' | sed 's/\..*//'` |
Guido van Rossum | b97ef17 | 1997-09-28 05:44:03 +0000 | [diff] [blame] | 60 | MACHDEP="$ac_md_system$ac_md_release" |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 61 | |
Guido van Rossum | bcd91e0 | 1997-03-20 20:46:29 +0000 | [diff] [blame] | 62 | case $MACHDEP in |
Guido van Rossum | b97ef17 | 1997-09-28 05:44:03 +0000 | [diff] [blame] | 63 | '') MACHDEP="unknown";; |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 64 | esac |
| 65 | fi |
Guido van Rossum | 9192267 | 1997-10-09 20:24:13 +0000 | [diff] [blame] | 66 | |
| 67 | # |
| 68 | # SGI compilers allow the specification of the both the ABI and the |
| 69 | # ISA on the command line. Depending on the values of these switches, |
| 70 | # different and often incompatable code will be generated. |
| 71 | # |
| 72 | # The SGI_ABI variable can be used to modify the CC and LDFLAGS and |
| 73 | # thus supply support for various ABI/ISA combinations. The MACHDEP |
| 74 | # variable is also adjusted. |
| 75 | # |
| 76 | AC_SUBST(SGI_ABI) |
| 77 | if test ! -z "$SGI_ABI" |
| 78 | then |
| 79 | CC="cc $SGI_ABI" |
| 80 | LDFLAGS="$SGI_ABI $LDFLAGS" |
| 81 | MACHDEP=`echo "${MACHDEP}${SGI_ABI}" | sed 's/ *//g'` |
| 82 | fi |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 83 | AC_MSG_RESULT($MACHDEP) |
| 84 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 85 | # checks for alternative programs |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 86 | AC_MSG_CHECKING(for --without-gcc) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 87 | AC_ARG_WITH(gcc, [ --without-gcc never use gcc], [ |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 88 | case $withval in |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 89 | no) CC=cc |
| 90 | without_gcc=yes;; |
| 91 | yes) CC=gcc |
| 92 | without_gcc=no;; |
| 93 | *) CC=$withval |
| 94 | without_gcc=$withval;; |
Guido van Rossum | 55a214e | 1995-09-13 17:48:09 +0000 | [diff] [blame] | 95 | esac], [ |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 96 | case $ac_sys_system in |
Guido van Rossum | 55a214e | 1995-09-13 17:48:09 +0000 | [diff] [blame] | 97 | OSF1) CC=cc |
| 98 | without_gcc=;; |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 99 | AIX*) CC=cc_r |
| 100 | without_gcc=;; |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 101 | BeOS*) |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 102 | case $BE_HOST_CPU in |
| 103 | ppc) |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 104 | CC=mwcc |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 105 | without_gcc=yes |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 106 | OPT="-O -D'DL_EXPORT(RTYPE)=__declspec(dllexport) RTYPE' -D'DL_IMPORT(RTYPE)=__declspec(dllexport) RTYPE' -export pragma" |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 107 | CCSHARED="-UDL_IMPORT -D'DL_IMPORT(RTYPE)=__declspec(dllimport) RTYPE'" |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 108 | LDFLAGS="$LDFLAGS -nodup" |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 109 | ;; |
| 110 | x86) |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 111 | CC=gcc |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 112 | without_gcc=no |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 113 | OPT=-O |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 114 | ;; |
| 115 | *) |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 116 | AC_ERROR(Unknown BeOS platform \"$BE_HOST_CPU\") |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 117 | ;; |
| 118 | esac |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 119 | AR="\$(srcdir)/Modules/ar_beos" |
| 120 | RANLIB=: |
Guido van Rossum | 7a5f420 | 1999-01-12 20:30:23 +0000 | [diff] [blame] | 121 | ;; |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 122 | Monterey*) |
| 123 | RANLIB=: |
| 124 | without_gcc=;; |
Guido van Rossum | 55a214e | 1995-09-13 17:48:09 +0000 | [diff] [blame] | 125 | *) without_gcc=no;; |
| 126 | esac]) |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 127 | AC_MSG_RESULT($without_gcc) |
| 128 | |
Guido van Rossum | 2755290 | 2001-01-23 01:52:26 +0000 | [diff] [blame] | 129 | AC_SUBST(CXX) |
Guido van Rossum | 9501219 | 1999-12-16 17:50:52 +0000 | [diff] [blame] | 130 | AC_SUBST(MAINOBJ) |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 131 | MAINOBJ=Modules/python.o |
Guido van Rossum | 9501219 | 1999-12-16 17:50:52 +0000 | [diff] [blame] | 132 | AC_MSG_CHECKING(for --with-cxx=<compiler>) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 133 | AC_ARG_WITH(cxx, [ --with-cxx=<compiler> enable C++ support],[ |
Martin v. Löwis | 537970f | 2000-12-13 17:37:02 +0000 | [diff] [blame] | 134 | check_cxx=no |
Guido van Rossum | 9501219 | 1999-12-16 17:50:52 +0000 | [diff] [blame] | 135 | case $withval in |
| 136 | no) CXX= |
| 137 | with_cxx=no;; |
| 138 | *) CXX=$withval |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 139 | MAINOBJ=Modules/ccpython.o |
Guido van Rossum | 9501219 | 1999-12-16 17:50:52 +0000 | [diff] [blame] | 140 | with_cxx=$withval;; |
| 141 | esac], [ |
| 142 | with_cxx=no |
Martin v. Löwis | 537970f | 2000-12-13 17:37:02 +0000 | [diff] [blame] | 143 | check_cxx=yes |
Guido van Rossum | 9501219 | 1999-12-16 17:50:52 +0000 | [diff] [blame] | 144 | ]) |
| 145 | AC_MSG_RESULT($with_cxx) |
Martin v. Löwis | 537970f | 2000-12-13 17:37:02 +0000 | [diff] [blame] | 146 | |
| 147 | dnl The following fragment works similar to AC_PROG_CXX. |
| 148 | dnl It does not fail if CXX is not found, and it is not executed if |
| 149 | dnl --with-cxx was given. |
| 150 | dnl Finally, it does not test whether CXX is g++. |
| 151 | |
| 152 | if test "$check_cxx" = "yes" |
| 153 | then |
| 154 | AC_CHECK_PROGS(CXX, $CCC c++ g++ gcc CC cxx cc++ cl, notfound) |
| 155 | if test "$CXX" = "notfound" |
| 156 | then |
| 157 | CXX= |
| 158 | else |
| 159 | AC_PROG_CXX_WORKS |
| 160 | fi |
| 161 | fi |
| 162 | |
Guido van Rossum | 03ad99f | 1995-03-09 14:09:54 +0000 | [diff] [blame] | 163 | # If the user switches compilers, we can't believe the cache |
| 164 | if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC" |
| 165 | then |
| 166 | AC_ERROR(cached CC is different -- throw away $cache_file |
| 167 | (it is also a good idea to do 'make clean' before compiling)) |
| 168 | fi |
| 169 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 170 | AC_PROG_CC |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 171 | AC_EXEEXT |
Neil Schemenauer | 3ae1d0a | 2001-01-27 06:54:42 +0000 | [diff] [blame] | 172 | AC_MSG_CHECKING(for --with-suffix) |
| 173 | AC_ARG_WITH(suffix, [ --with-suffix=.exe set executable suffix],[ |
| 174 | case $withval in |
| 175 | no) EXEEXT=;; |
| 176 | yes) EXEEXT=.exe;; |
| 177 | *) EXEEXT=$withval;; |
| 178 | esac]) |
| 179 | AC_MSG_RESULT($EXEEXT) |
Guido van Rossum | fb84255 | 1997-08-06 23:42:07 +0000 | [diff] [blame] | 180 | |
Guido van Rossum | dd997f7 | 1998-10-07 19:58:26 +0000 | [diff] [blame] | 181 | case $MACHDEP in |
| 182 | bsdos*) |
| 183 | case $CC in |
| 184 | gcc) CC="$CC -D_HAVE_BSDI";; |
| 185 | esac;; |
| 186 | esac |
| 187 | |
Guido van Rossum | 8456161 | 1997-08-21 00:08:11 +0000 | [diff] [blame] | 188 | case $ac_sys_system in |
| 189 | hp*|HP*) |
| 190 | case $CC in |
Guido van Rossum | cd5ff9f | 2000-09-22 16:15:54 +0000 | [diff] [blame] | 191 | cc|*/cc) CC="$CC -Ae";; |
Guido van Rossum | 8456161 | 1997-08-21 00:08:11 +0000 | [diff] [blame] | 192 | esac;; |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 193 | Monterey*) |
| 194 | case $CC in |
| 195 | cc) CC="$CC -Wl,-Bexport";; |
| 196 | esac;; |
Guido van Rossum | 8456161 | 1997-08-21 00:08:11 +0000 | [diff] [blame] | 197 | esac |
| 198 | |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 199 | AC_SUBST(LIBRARY) |
| 200 | AC_MSG_CHECKING(LIBRARY) |
| 201 | if test -z "$LIBRARY" |
| 202 | then |
| 203 | LIBRARY='libpython$(VERSION).a' |
| 204 | fi |
| 205 | AC_MSG_RESULT($LIBRARY) |
| 206 | |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 207 | # LDLIBRARY is the name of the library to link against (as opposed to the |
| 208 | # name of the library into which to insert object files). On systems |
| 209 | # without shared libraries, LDLIBRARY is the same as LIBRARY (defined in |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 210 | # the Makefiles). On Cygwin LDLIBRARY is the import library, DLLLIBRARY is the |
| 211 | # shared (i.e., DLL) library. |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 212 | AC_SUBST(LDLIBRARY) |
Guido van Rossum | 2755290 | 2001-01-23 01:52:26 +0000 | [diff] [blame] | 213 | AC_SUBST(DLLLIBRARY) |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 214 | LDLIBRARY="$LIBRARY" |
Guido van Rossum | 2755290 | 2001-01-23 01:52:26 +0000 | [diff] [blame] | 215 | DLLLIBRARY='' |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 216 | |
Guido van Rossum | fb84255 | 1997-08-06 23:42:07 +0000 | [diff] [blame] | 217 | # LINKCC is the command that links the python executable -- default is $(CC). |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 218 | # This is altered for AIX in order to build the export list before |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 219 | # linking. |
Guido van Rossum | fb84255 | 1997-08-06 23:42:07 +0000 | [diff] [blame] | 220 | AC_SUBST(LINKCC) |
| 221 | AC_MSG_CHECKING(LINKCC) |
| 222 | if test -z "$LINKCC" |
| 223 | then |
| 224 | case $ac_sys_system in |
| 225 | AIX*) |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 226 | LINKCC="\$(srcdir)/Modules/makexp_aix Modules/python.exp \"\" \$(LIBRARY); \$(PURIFY) \$(CC)";; |
Guido van Rossum | 3c4bb80 | 1997-12-18 23:55:32 +0000 | [diff] [blame] | 227 | dgux*) |
| 228 | LINKCC="LD_RUN_PATH=$libdir \$(PURIFY) \$(CC)";; |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 229 | Monterey64*) |
| 230 | LINKCC="\$(PURIFY) \$(CC) -L/usr/lib/ia64l64";; |
Guido van Rossum | 25f9303 | 1997-08-18 16:00:04 +0000 | [diff] [blame] | 231 | *) LINKCC="\$(PURIFY) \$(CC)";; |
Guido van Rossum | fb84255 | 1997-08-06 23:42:07 +0000 | [diff] [blame] | 232 | esac |
| 233 | fi |
| 234 | AC_MSG_RESULT($LINKCC) |
| 235 | |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 236 | AC_MSG_CHECKING(LDLIBRARY) |
| 237 | |
| 238 | # NeXT framework builds require that the 'ar' library be converted into |
| 239 | # a bundle using libtool. |
| 240 | if test "$with_next_framework" |
| 241 | then |
| 242 | LDLIBRARY='libpython$(VERSION).dylib' |
| 243 | fi |
| 244 | |
| 245 | # DG/UX requires some fancy ld contortions to produce a .so from an .a |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 246 | case $MACHDEP in |
| 247 | dguxR4) |
| 248 | LDLIBRARY='libpython$(VERSION).so' |
| 249 | OPT="$OPT -pic" |
| 250 | ;; |
| 251 | beos*) |
| 252 | LDLIBRARY='libpython$(VERSION).so' |
| 253 | ;; |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 254 | cygwin*) |
| 255 | LDLIBRARY='libpython$(VERSION).dll.a' |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 256 | DLLLIBRARY='libpython$(VERSION).dll' |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 257 | ;; |
Fred Drake | 5790be1 | 2000-10-09 17:06:13 +0000 | [diff] [blame] | 258 | esac |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 259 | AC_MSG_RESULT($LDLIBRARY) |
| 260 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 261 | AC_PROG_RANLIB |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 262 | AC_SUBST(AR) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 263 | AC_CHECK_PROGS(AR, ar aal, ar) |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 264 | AC_PROG_INSTALL |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 265 | |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 266 | # Not every filesystem supports hard links |
| 267 | AC_SUBST(LN) |
| 268 | if test -z "$LN" ; then |
| 269 | case $ac_sys_system in |
| 270 | BeOS*) LN="ln -s";; |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 271 | CYGWIN*) LN="ln -s";; |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 272 | *) LN=ln;; |
| 273 | esac |
| 274 | fi |
| 275 | |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 276 | # Optimizer/debugger flags |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 277 | AC_SUBST(OPT) |
Guido van Rossum | 4e8af44 | 1994-08-19 15:33:54 +0000 | [diff] [blame] | 278 | if test -z "$OPT" |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 279 | then |
Guido van Rossum | b5875b6 | 1997-07-18 23:29:09 +0000 | [diff] [blame] | 280 | case $GCC in |
| 281 | yes) |
| 282 | case $ac_cv_prog_cc_g in |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 283 | yes) OPT="-g -O2 -Wall -Wstrict-prototypes";; |
| 284 | *) OPT="-O2 -Wall -Wstrict-prototypes";; |
Guido van Rossum | b5875b6 | 1997-07-18 23:29:09 +0000 | [diff] [blame] | 285 | esac |
| 286 | ;; |
Guido van Rossum | b418f89 | 1996-07-30 18:06:02 +0000 | [diff] [blame] | 287 | *) OPT="-O";; |
| 288 | esac |
Guido van Rossum | 4e8af44 | 1994-08-19 15:33:54 +0000 | [diff] [blame] | 289 | fi |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 290 | |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 291 | # The current (beta) Monterey compiler dies with optimizations |
| 292 | case $ac_sys_system in |
| 293 | Monterey*) OPT="";; |
| 294 | esac |
| 295 | |
Guido van Rossum | 6f2260e | 1996-09-09 16:21:03 +0000 | [diff] [blame] | 296 | if test "$ac_arch_flags" |
Guido van Rossum | c5a3903 | 1996-07-31 17:35:03 +0000 | [diff] [blame] | 297 | then |
| 298 | OPT="$OPT $ac_arch_flags" |
| 299 | fi |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 300 | # checks for UNIX variants that set C preprocessor variables |
| 301 | AC_AIX |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 302 | AC_MINIX |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 303 | |
Guido van Rossum | 9192267 | 1997-10-09 20:24:13 +0000 | [diff] [blame] | 304 | AC_MSG_CHECKING(whether $CC accepts -OPT:Olimit=0) |
| 305 | AC_CACHE_VAL(ac_cv_opt_olimit_ok, |
| 306 | [ac_save_cc="$CC" |
| 307 | CC="$CC -OPT:Olimit=0" |
| 308 | AC_TRY_RUN([int main() { return 0; }], |
| 309 | ac_cv_opt_olimit_ok=yes, |
| 310 | ac_cv_opt_olimit_ok=no) |
| 311 | CC="$ac_save_cc"]) |
| 312 | AC_MSG_RESULT($ac_cv_opt_olimit_ok) |
Guido van Rossum | 2efa34b | 1997-10-23 17:43:11 +0000 | [diff] [blame] | 313 | if test $ac_cv_opt_olimit_ok = yes; then |
Guido van Rossum | 5839e58 | 2000-10-09 19:52:35 +0000 | [diff] [blame] | 314 | case $ac_sys_system in |
| 315 | Darwin*) OPT="$OPT" ;; |
| 316 | *) OPT="$OPT -OPT:Olimit=0";; |
| 317 | esac |
Guido van Rossum | f867812 | 1998-07-07 21:05:09 +0000 | [diff] [blame] | 318 | else |
| 319 | AC_MSG_CHECKING(whether $CC accepts -Olimit 1500) |
| 320 | AC_CACHE_VAL(ac_cv_olimit_ok, |
| 321 | [ac_save_cc="$CC" |
| 322 | CC="$CC -Olimit 1500" |
| 323 | AC_TRY_RUN([int main() { return 0; }], |
| 324 | ac_cv_olimit_ok=yes, |
| 325 | ac_cv_olimit_ok=no) |
| 326 | CC="$ac_save_cc"]) |
| 327 | AC_MSG_RESULT($ac_cv_olimit_ok) |
| 328 | if test $ac_cv_olimit_ok = yes; then |
| 329 | OPT="$OPT -Olimit 1500" |
| 330 | fi |
Guido van Rossum | 201afe5 | 1997-05-14 21:14:44 +0000 | [diff] [blame] | 331 | fi |
Guido van Rossum | f867812 | 1998-07-07 21:05:09 +0000 | [diff] [blame] | 332 | |
Fred Drake | ce81d59 | 2000-07-09 14:39:29 +0000 | [diff] [blame] | 333 | dnl # check for ANSI or K&R ("traditional") preprocessor |
| 334 | dnl AC_MSG_CHECKING(for C preprocessor type) |
| 335 | dnl AC_TRY_COMPILE([ |
| 336 | dnl #define spam(name, doc) {#name, &name, #name "() -- " doc} |
| 337 | dnl int foo; |
| 338 | dnl struct {char *name; int *addr; char *doc;} desc = spam(foo, "something"); |
| 339 | dnl ], [;], cpp_type=ansi, AC_DEFINE(HAVE_OLD_CPP) cpp_type=traditional) |
| 340 | dnl AC_MSG_RESULT($cpp_type) |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 341 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 342 | # checks for header files |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 343 | AC_HEADER_STDC |
Andrew M. Kuchling | 5821b77 | 2000-08-25 01:14:08 +0000 | [diff] [blame] | 344 | AC_CHECK_HEADERS(dlfcn.h fcntl.h limits.h locale.h ncurses.h poll.h pthread.h \ |
Eric S. Raymond | 1360359 | 2001-01-16 15:01:26 +0000 | [diff] [blame] | 345 | signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h termios.h \ |
Fred Drake | c9cb847 | 2000-08-31 16:11:07 +0000 | [diff] [blame] | 346 | sys/audioio.h sys/file.h sys/lock.h db_185.h db.h \ |
Guido van Rossum | 95713eb | 2000-05-18 20:53:31 +0000 | [diff] [blame] | 347 | sys/param.h sys/select.h sys/socket.h sys/time.h sys/times.h \ |
Fred Drake | ae90f8d | 2000-09-15 03:38:12 +0000 | [diff] [blame] | 348 | sys/un.h sys/utsname.h sys/wait.h pty.h libutil.h \ |
| 349 | ndbm.h db1/ndbm.h gdbm/ndbm.h) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 350 | AC_HEADER_DIRENT |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 351 | |
| 352 | # checks for typedefs |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 353 | was_it_defined=no |
| 354 | AC_MSG_CHECKING(for clock_t in time.h) |
| 355 | AC_EGREP_HEADER(clock_t, time.h, was_it_defined=yes, AC_DEFINE(clock_t, long)) |
| 356 | AC_MSG_RESULT($was_it_defined) |
| 357 | |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 358 | # Add some code to confdefs.h so that the test for off_t works on SCO |
| 359 | cat >> confdefs.h <<\EOF |
| 360 | #if defined(SCO_DS) |
| 361 | #undef _OFF_T |
| 362 | #endif |
| 363 | EOF |
| 364 | |
Guido van Rossum | ef2255b | 2000-03-10 22:30:29 +0000 | [diff] [blame] | 365 | # Type availability checks |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 366 | AC_TYPE_MODE_T |
| 367 | AC_TYPE_OFF_T |
| 368 | AC_TYPE_PID_T |
| 369 | AC_TYPE_SIGNAL |
| 370 | AC_TYPE_SIZE_T |
| 371 | AC_TYPE_UID_T |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 372 | |
Guido van Rossum | ef2255b | 2000-03-10 22:30:29 +0000 | [diff] [blame] | 373 | # Sizes of various common basic types |
Guido van Rossum | 5dab3d8 | 1996-12-06 21:18:18 +0000 | [diff] [blame] | 374 | AC_CHECK_SIZEOF(int) |
| 375 | AC_CHECK_SIZEOF(long) |
Guido van Rossum | fb4533c | 1998-10-02 14:39:42 +0000 | [diff] [blame] | 376 | AC_CHECK_SIZEOF(void *) |
Guido van Rossum | ef2255b | 2000-03-10 22:30:29 +0000 | [diff] [blame] | 377 | AC_CHECK_SIZEOF(char) |
| 378 | AC_CHECK_SIZEOF(short) |
| 379 | AC_CHECK_SIZEOF(float) |
| 380 | AC_CHECK_SIZEOF(double) |
Fred Drake | a3f6e91 | 2000-06-29 20:44:47 +0000 | [diff] [blame] | 381 | AC_CHECK_SIZEOF(fpos_t) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 382 | |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 383 | AC_MSG_CHECKING(for long long support) |
| 384 | have_long_long=no |
| 385 | AC_TRY_COMPILE([], [long long x; x = (long long)0;], AC_DEFINE(HAVE_LONG_LONG) have_long_long=yes) |
| 386 | AC_MSG_RESULT($have_long_long) |
Guido van Rossum | 8bc1dfd | 1999-04-10 16:01:48 +0000 | [diff] [blame] | 387 | if test "$have_long_long" = yes ; then |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 388 | AC_CHECK_SIZEOF(long long) |
| 389 | fi |
| 390 | |
Barry Warsaw | bc7c7f9 | 2000-08-18 04:53:33 +0000 | [diff] [blame] | 391 | AC_MSG_CHECKING(for uintptr_t support) |
| 392 | have_uintptr_t=no |
| 393 | AC_TRY_COMPILE([], [uintptr_t x; x = (uintptr_t)0;], AC_DEFINE(HAVE_UINTPTR_T) have_uintptr_t=yes) |
| 394 | AC_MSG_RESULT($have_uintptr_t) |
| 395 | if test "$have_uintptr_t" = yes ; then |
| 396 | AC_CHECK_SIZEOF(uintptr_t) |
| 397 | fi |
| 398 | |
Guido van Rossum | 00f0f6e | 1999-01-06 18:52:29 +0000 | [diff] [blame] | 399 | # Hmph. AC_CHECK_SIZEOF() doesn't include <sys/types.h>. |
| 400 | AC_MSG_CHECKING(size of off_t) |
| 401 | AC_CACHE_VAL(ac_cv_sizeof_off_t, |
| 402 | [AC_TRY_RUN([#include <stdio.h> |
| 403 | #include <sys/types.h> |
| 404 | main() |
| 405 | { |
| 406 | FILE *f=fopen("conftestval", "w"); |
| 407 | if (!f) exit(1); |
| 408 | fprintf(f, "%d\n", sizeof(off_t)); |
| 409 | exit(0); |
| 410 | }], ac_cv_sizeof_off_t=`cat conftestval`, ac_cv_sizeof_off_t=0) |
| 411 | ]) |
| 412 | AC_MSG_RESULT($ac_cv_sizeof_off_t) |
| 413 | AC_DEFINE_UNQUOTED(SIZEOF_OFF_T, $ac_cv_sizeof_off_t) |
| 414 | |
| 415 | AC_MSG_CHECKING(whether to enable large file support) |
Guido van Rossum | 8bc1dfd | 1999-04-10 16:01:48 +0000 | [diff] [blame] | 416 | if test "$have_long_long" = yes -a \ |
| 417 | "$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \ |
| 418 | "$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then |
Guido van Rossum | 00f0f6e | 1999-01-06 18:52:29 +0000 | [diff] [blame] | 419 | AC_DEFINE(HAVE_LARGEFILE_SUPPORT) |
| 420 | AC_MSG_RESULT(yes) |
| 421 | else |
| 422 | AC_MSG_RESULT(no) |
| 423 | fi |
| 424 | |
Fred Drake | a3f6e91 | 2000-06-29 20:44:47 +0000 | [diff] [blame] | 425 | # AC_CHECK_SIZEOF() doesn't include <time.h>. |
| 426 | AC_MSG_CHECKING(size of time_t) |
| 427 | AC_CACHE_VAL(ac_cv_sizeof_time_t, |
| 428 | [AC_TRY_RUN([#include <stdio.h> |
| 429 | #include <time.h> |
| 430 | main() |
| 431 | { |
| 432 | FILE *f=fopen("conftestval", "w"); |
| 433 | if (!f) exit(1); |
| 434 | fprintf(f, "%d\n", sizeof(time_t)); |
| 435 | exit(0); |
| 436 | }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0) |
| 437 | ]) |
| 438 | AC_MSG_RESULT($ac_cv_sizeof_time_t) |
| 439 | AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t) |
| 440 | |
Guido van Rossum | 00f0f6e | 1999-01-06 18:52:29 +0000 | [diff] [blame] | 441 | |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 442 | # if have pthread_t then define SIZEOF_PTHREAD_T |
| 443 | AC_MSG_CHECKING(for pthread_t) |
| 444 | have_pthread_t=no |
Guido van Rossum | 1258049 | 2000-09-24 16:47:19 +0000 | [diff] [blame] | 445 | AC_TRY_COMPILE([#include <pthread.h>], [pthread_t x; x = *(pthread_t*)0;], have_pthread_t=yes) |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 446 | AC_MSG_RESULT($have_pthread_t) |
| 447 | if test "$have_pthread_t" = yes ; then |
| 448 | # AC_CHECK_SIZEOF() doesn't include <pthread.h>. |
| 449 | AC_MSG_CHECKING(size of pthread_t) |
| 450 | AC_CACHE_VAL(ac_cv_sizeof_pthread_t, |
| 451 | [AC_TRY_RUN([#include <stdio.h> |
| 452 | #include <pthread.h> |
| 453 | main() |
| 454 | { |
| 455 | FILE *f=fopen("conftestval", "w"); |
| 456 | if (!f) exit(1); |
| 457 | fprintf(f, "%d\n", sizeof(pthread_t)); |
| 458 | exit(0); |
| 459 | }], ac_cv_sizeof_pthread_t=`cat conftestval`, ac_cv_sizeof_pthread_t=0) |
| 460 | ]) |
| 461 | AC_MSG_RESULT($ac_cv_sizeof_pthread_t) |
| 462 | AC_DEFINE_UNQUOTED(SIZEOF_PTHREAD_T, $ac_cv_sizeof_pthread_t) |
| 463 | fi |
| 464 | |
| 465 | |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 466 | # Minor variations in building a framework between NextStep versions 4 and 5 |
| 467 | AC_SUBST(LIBTOOL_CRUFT) |
| 468 | case $ac_sys_system/$ac_sys_release in |
Guido van Rossum | 5839e58 | 2000-10-09 19:52:35 +0000 | [diff] [blame] | 469 | Darwin/*) |
| 470 | ns_undef_sym='_environ' |
| 471 | LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym" ;; |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 472 | next/4*) |
| 473 | ns_undef_sym='__environ' |
| 474 | LIBTOOL_CRUFT="-U $ns_undef_sym" ;; |
| 475 | next/5*) |
| 476 | ns_undef_sym='_environ' |
| 477 | LIBTOOL_CRUFT="-lcc_dynamic -U $ns_undef_sym" ;; |
| 478 | esac |
| 479 | |
| 480 | AC_MSG_CHECKING(for --with-next-framework) |
| 481 | if test "$with_next_framework" |
| 482 | then |
| 483 | OPT="$OPT -fno-common" |
| 484 | # -U __environ is needed since bundles don't have access |
| 485 | # to crt0 when built but will always be linked against it |
| 486 | LDFLAGS="$LDFLAGS -Wl,-U,$ns_undef_sym" |
| 487 | AC_DEFINE(WITH_NEXT_FRAMEWORK) |
| 488 | AC_MSG_RESULT(yes) |
| 489 | else |
| 490 | AC_MSG_RESULT(no) |
| 491 | fi |
| 492 | |
| 493 | AC_MSG_CHECKING(for --with-dyld) |
| 494 | if test "$with_next_framework" -o "$with_dyld" |
| 495 | then |
| 496 | if test "$with_dyld" |
| 497 | then |
| 498 | AC_MSG_RESULT(yes) |
| 499 | else |
| 500 | AC_MSG_RESULT(required for framework build) |
| 501 | fi |
| 502 | AC_DEFINE(WITH_DYLD) |
| 503 | ns_dyld='set' |
| 504 | else |
| 505 | AC_MSG_RESULT(no) |
| 506 | fi |
| 507 | |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 508 | # Set info about shared libraries. |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 509 | AC_SUBST(SO) |
| 510 | AC_SUBST(LDSHARED) |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 511 | AC_SUBST(BLDSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 512 | AC_SUBST(CCSHARED) |
| 513 | AC_SUBST(LINKFORSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 514 | # SO is the extension of shared libraries `(including the dot!) |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 515 | # -- usually .so, .sl on HP-UX, .dll on Cygwin |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 516 | AC_MSG_CHECKING(SO) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 517 | if test -z "$SO" |
| 518 | then |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 519 | case $ac_sys_system in |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 520 | hp*|HP*) SO=.sl;; |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 521 | CYGWIN*) SO=.dll;; |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 522 | *) SO=.so;; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 523 | esac |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 524 | fi |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 525 | AC_MSG_RESULT($SO) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 526 | # LDSHARED is the ld *command* used to create shared library |
| 527 | # -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5 |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 528 | # (Shared libraries in this instance are shared modules to be loaded into |
| 529 | # Python, as opposed to building Python itself as a shared library.) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 530 | AC_MSG_CHECKING(LDSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 531 | if test -z "$LDSHARED" |
| 532 | then |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 533 | case $ac_sys_system/$ac_sys_release in |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 534 | AIX*) |
| 535 | BLDSHARED="\$(srcdir)/Modules/ld_so_aix \$(CC) -bI:Modules/python.exp" |
| 536 | LDSHARED="\$(BINLIBDEST)/ld_so_aix \$(CC) -bI:\$(BINLIBDEST)/python.exp" |
| 537 | ;; |
| 538 | BeOS*) |
| 539 | BLDSHARED="\$(srcdir)/Modules/ld_so_beos $LDLIBRARY" |
| 540 | LDSHARED="\$(BINLIBDEST)/ld_so_beos \$(LIBDIR)/$LDLIBRARY" |
| 541 | ;; |
Guido van Rossum | 6100aaf | 1997-04-29 21:48:51 +0000 | [diff] [blame] | 542 | IRIX/5*) LDSHARED="ld -shared";; |
Guido van Rossum | 9192267 | 1997-10-09 20:24:13 +0000 | [diff] [blame] | 543 | IRIX*/6*) LDSHARED="ld ${SGI_ABI} -shared -all";; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 544 | SunOS/4*) LDSHARED="ld";; |
Greg Ward | 57c9a66 | 2000-05-26 12:22:54 +0000 | [diff] [blame] | 545 | SunOS/5*) |
| 546 | if test "$GCC" = "yes" |
Neil Schemenauer | 9505272 | 2001-02-19 18:17:33 +0000 | [diff] [blame] | 547 | then LDSHARED='$(CC) -shared' |
Greg Ward | 57c9a66 | 2000-05-26 12:22:54 +0000 | [diff] [blame] | 548 | else LDSHARED="ld -G"; |
| 549 | fi ;; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 550 | hp*|HP*) LDSHARED="ld -b";; |
Guido van Rossum | 71001e4 | 1995-01-26 00:44:03 +0000 | [diff] [blame] | 551 | OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";; |
Guido van Rossum | 7d47329 | 1995-01-20 14:12:16 +0000 | [diff] [blame] | 552 | DYNIX/ptx*) LDSHARED="ld -G";; |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 553 | Darwin/*|next/*) |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 554 | if test "$ns_dyld" |
Guido van Rossum | acb14c7 | 2001-01-10 21:41:16 +0000 | [diff] [blame] | 555 | then LDSHARED='$(CC) $(LDFLAGS) -bundle -undefined suppress' |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 556 | else LDSHARED='$(CC) $(CFLAGS) -nostdlib -r'; |
| 557 | fi |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 558 | if test "$with_next_framework" ; then |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 559 | LDSHARED="$LDSHARED \$(LDLIBRARY)" |
| 560 | fi ;; |
Guido van Rossum | 81652ab | 1996-07-21 02:53:27 +0000 | [diff] [blame] | 561 | Linux*) LDSHARED="gcc -shared";; |
Guido van Rossum | 3c4bb80 | 1997-12-18 23:55:32 +0000 | [diff] [blame] | 562 | dgux*) LDSHARED="ld -G";; |
Guido van Rossum | 458e7fa | 1999-09-17 15:40:40 +0000 | [diff] [blame] | 563 | BSD/OS*/4*) LDSHARED="gcc -shared";; |
Guido van Rossum | 0286ae8 | 2000-08-29 15:06:49 +0000 | [diff] [blame] | 564 | OpenBSD*) LDSHARED="ld -Bshareable";; |
Guido van Rossum | df69365 | 1999-01-07 21:50:41 +0000 | [diff] [blame] | 565 | NetBSD*) |
| 566 | if [[ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]] |
| 567 | then |
| 568 | LDSHARED="cc -shared" |
| 569 | else |
| 570 | LDSHARED="ld -Bshareable" |
| 571 | fi;; |
Guido van Rossum | 0286ae8 | 2000-08-29 15:06:49 +0000 | [diff] [blame] | 572 | FreeBSD*) |
Jeremy Hylton | 4bcc7c5 | 2000-08-31 17:45:35 +0000 | [diff] [blame] | 573 | if [[ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]] |
Guido van Rossum | 0286ae8 | 2000-08-29 15:06:49 +0000 | [diff] [blame] | 574 | then |
| 575 | LDSHARED="cc -shared ${LDFLAGS}" |
| 576 | else |
| 577 | LDSHARED="ld -Bshareable ${LDFLAGS}" |
| 578 | fi;; |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 579 | SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";; |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 580 | Monterey*) LDSHARED="cc -G -dy -Bdynamic -Bexport -L/usr/lib/ia64l64";; |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 581 | CYGWIN*) LDSHARED="gcc -shared -Wl,--enable-auto-image-base";; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 582 | *) LDSHARED="ld";; |
| 583 | esac |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 584 | fi |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 585 | AC_MSG_RESULT($LDSHARED) |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 586 | BLDSHARED=${BLDSHARED-$LDSHARED} |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 587 | # CCSHARED are the C *flags* used to create objects to go into a shared |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 588 | # library (module) -- this is only needed for a few systems |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 589 | AC_MSG_CHECKING(CCSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 590 | if test -z "$CCSHARED" |
| 591 | then |
Guido van Rossum | 6100aaf | 1997-04-29 21:48:51 +0000 | [diff] [blame] | 592 | case $ac_sys_system/$ac_sys_release in |
Neil Schemenauer | 6625216 | 2001-02-19 04:47:42 +0000 | [diff] [blame] | 593 | SunOS*) if test "$GCC" = yes; |
| 594 | then CCSHARED="-fPIC"; |
| 595 | fi;; |
Guido van Rossum | af07a44 | 1995-02-13 19:45:27 +0000 | [diff] [blame] | 596 | hp*|HP*) if test "$GCC" = yes; |
| 597 | then CCSHARED="-fpic"; |
| 598 | else CCSHARED="+z"; |
| 599 | fi;; |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 600 | Linux*) CCSHARED="-fPIC";; |
Guido van Rossum | f5957ea | 1999-10-05 21:59:33 +0000 | [diff] [blame] | 601 | BSD/OS*/4*) CCSHARED="-fpic";; |
Guido van Rossum | 0286ae8 | 2000-08-29 15:06:49 +0000 | [diff] [blame] | 602 | OpenBSD*) CCSHARED="-fpic";; |
| 603 | FreeBSD*|NetBSD*) CCSHARED="-fPIC";; |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 604 | SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";; |
Trent Mick | 635f6fb | 2000-08-23 21:33:05 +0000 | [diff] [blame] | 605 | Monterey*) CCSHARED="-G";; |
Guido van Rossum | 2b5ca00 | 1998-03-05 15:41:09 +0000 | [diff] [blame] | 606 | IRIX*/6*) case $CC in |
| 607 | *gcc*) CCSHARED="-shared";; |
Guido van Rossum | ee21f41 | 1998-04-20 18:51:54 +0000 | [diff] [blame] | 608 | *) CCSHARED="";; |
Guido van Rossum | 2b5ca00 | 1998-03-05 15:41:09 +0000 | [diff] [blame] | 609 | esac;; |
Guido van Rossum | aef734b | 2001-01-10 21:09:12 +0000 | [diff] [blame] | 610 | CYGWIN*) CCSHARED="-DUSE_DL_IMPORT";; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 611 | esac |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 612 | fi |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 613 | AC_MSG_RESULT($CCSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 614 | # LINKFORSHARED are the flags passed to the $(CC) command that links |
Guido van Rossum | b65a48e | 1995-06-14 18:21:23 +0000 | [diff] [blame] | 615 | # the python executable -- this is only needed for a few systems |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 616 | AC_MSG_CHECKING(LINKFORSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 617 | if test -z "$LINKFORSHARED" |
| 618 | then |
Guido van Rossum | 6100aaf | 1997-04-29 21:48:51 +0000 | [diff] [blame] | 619 | case $ac_sys_system/$ac_sys_release in |
Neil Schemenauer | b3531b8 | 2001-02-16 04:09:05 +0000 | [diff] [blame] | 620 | AIX*) LINKFORSHARED='-Wl,-bE:Modules/python.exp -lld';; |
Guido van Rossum | 5dab3d8 | 1996-12-06 21:18:18 +0000 | [diff] [blame] | 621 | hp*|HP*) |
Guido van Rossum | 304dd2d | 1997-10-20 23:10:56 +0000 | [diff] [blame] | 622 | LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";; |
Guido van Rossum | f5957ea | 1999-10-05 21:59:33 +0000 | [diff] [blame] | 623 | BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";; |
Guido van Rossum | 2d9feed | 1997-11-24 17:36:21 +0000 | [diff] [blame] | 624 | Linux*) LINKFORSHARED="-Xlinker -export-dynamic";; |
Guido van Rossum | 54ecc3d | 1999-01-27 17:53:11 +0000 | [diff] [blame] | 625 | # -u libsys_s pulls in all symbols in libsys |
| 626 | next/2*|next/3*) LINKFORSHARED="-u libsys_s";; |
| 627 | # -u __dummy makes the linker aware of the objc runtime |
| 628 | # in System.framework; otherwise, __objcInit (referenced in |
| 629 | # crt1.o) gets erroneously defined as common, which breaks dynamic |
| 630 | # loading of any modules which reference it in System.framework |
| 631 | next/4*|next/5*) LINKFORSHARED="-u __dummy -framework System" ;; |
Guido van Rossum | acb14c7 | 2001-01-10 21:41:16 +0000 | [diff] [blame] | 632 | Darwin/*) LINKFORSHARED="-u __dummy -framework System -framework Foundation" ;; |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 633 | SCO_SV*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";; |
Fred Drake | 02706f5 | 2000-09-25 15:08:46 +0000 | [diff] [blame] | 634 | ReliantUNIX*) LINKFORSHARED="-W1 -Blargedynsym";; |
Guido van Rossum | 0286ae8 | 2000-08-29 15:06:49 +0000 | [diff] [blame] | 635 | FreeBSD*|NetBSD*) |
Guido van Rossum | df69365 | 1999-01-07 21:50:41 +0000 | [diff] [blame] | 636 | if [[ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]] |
| 637 | then |
| 638 | LINKFORSHARED="-Wl,--export-dynamic" |
| 639 | fi;; |
Guido van Rossum | 2b5ca00 | 1998-03-05 15:41:09 +0000 | [diff] [blame] | 640 | SunOS/5*) case $CC in |
| 641 | *gcc*) |
Guido van Rossum | 9c6ba9b | 2000-02-03 13:42:50 +0000 | [diff] [blame] | 642 | if $CC -Xlinker -V 2>&1 | grep BFD >/dev/null |
Guido van Rossum | 8f4ceb1 | 1997-12-18 23:42:19 +0000 | [diff] [blame] | 643 | then |
| 644 | LINKFORSHARED="-Xlinker --export-dynamic" |
Guido van Rossum | 2b5ca00 | 1998-03-05 15:41:09 +0000 | [diff] [blame] | 645 | fi;; |
| 646 | esac;; |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 647 | esac |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 648 | fi |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 649 | AC_MSG_RESULT($LINKFORSHARED) |
Guido van Rossum | ac405f6 | 1994-09-12 10:56:06 +0000 | [diff] [blame] | 650 | |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 651 | AC_SUBST(CFLAGSFORSHARED) |
| 652 | AC_MSG_CHECKING(CFLAGSFORSHARED) |
| 653 | if test ! "$LIBRARY" = "$LDLIBRARY" |
| 654 | then |
Neil Schemenauer | d9cf41c | 2001-01-27 21:39:17 +0000 | [diff] [blame] | 655 | case $ac_sys_system in |
| 656 | CYGWIN*) |
| 657 | # Cygwin needs CCSHARED when building extension DLLs |
| 658 | # but not when building the interpreter DLL. |
| 659 | CFLAGSFORSHARED='';; |
| 660 | *) |
| 661 | CFLAGSFORSHARED='$(CCSHARED)' |
| 662 | esac |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 663 | fi |
| 664 | AC_MSG_RESULT($CFLAGSFORSHARED) |
| 665 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 666 | # checks for libraries |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 667 | AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV |
| 668 | AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX |
Guido van Rossum | 0eefa3f | 1999-11-16 15:57:37 +0000 | [diff] [blame] | 669 | |
Skip Montanaro | cb85326 | 2000-08-30 22:29:48 +0000 | [diff] [blame] | 670 | # Check for --with-pydebug |
| 671 | AC_MSG_CHECKING(for --with-pydebug) |
| 672 | AC_ARG_WITH(pydebug, |
| 673 | [ --with-pydebug build with Py_DEBUG defined], [ |
| 674 | if test "$withval" != no |
| 675 | then AC_DEFINE(Py_DEBUG) AC_MSG_RESULT(yes) |
| 676 | else AC_MSG_RESULT(no) |
| 677 | fi], |
| 678 | [AC_MSG_RESULT(no)]) |
| 679 | |
Guido van Rossum | 0eefa3f | 1999-11-16 15:57:37 +0000 | [diff] [blame] | 680 | # checks for system dependent C++ extensions support |
| 681 | case "$ac_sys_system" in |
| 682 | AIX*) AC_MSG_CHECKING(for genuine AIX C++ extensions support) |
| 683 | AC_TRY_LINK([#include "/usr/lpp/xlC/include/load.h"], |
| 684 | [loadAndInit("", 0, "")], |
| 685 | [AC_DEFINE(AIX_GENUINE_CPLUSPLUS) |
| 686 | AC_MSG_RESULT(yes)], |
| 687 | [AC_MSG_RESULT(no)]);; |
| 688 | *) ;; |
| 689 | esac |
| 690 | |
Guido van Rossum | 70c7f48 | 1998-03-26 18:44:10 +0000 | [diff] [blame] | 691 | # Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl. |
| 692 | # However on SGI IRIX, these exist but are broken. |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 693 | # BeOS' sockets are stashed in libnet. |
| 694 | case "$ac_sys_system" in |
| 695 | IRIX*) ;; |
Guido van Rossum | 2cb5660 | 1998-05-07 13:25:56 +0000 | [diff] [blame] | 696 | *) |
Guido van Rossum | f618d2c | 1995-01-17 16:36:13 +0000 | [diff] [blame] | 697 | AC_CHECK_LIB(nsl, t_open, [LIBS="-lnsl $LIBS"]) # SVR4 |
Guido van Rossum | f618d2c | 1995-01-17 16:36:13 +0000 | [diff] [blame] | 698 | AC_CHECK_LIB(socket, socket, [LIBS="-lsocket $LIBS"], [], $LIBS) # SVR4 sockets |
Jeremy Hylton | cb25d5e | 2000-07-27 21:23:28 +0000 | [diff] [blame] | 699 | ;; |
| 700 | esac |
| 701 | case "$ac_sys_system" in |
| 702 | BeOS*) |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 703 | AC_CHECK_LIB(net, socket, [LIBS="-lnet $LIBS"], [], $LIBS) # BeOS |
| 704 | ;; |
| 705 | esac |
Guido van Rossum | 70c7f48 | 1998-03-26 18:44:10 +0000 | [diff] [blame] | 706 | |
Guido van Rossum | c5a3903 | 1996-07-31 17:35:03 +0000 | [diff] [blame] | 707 | AC_MSG_CHECKING(for --with-libs) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 708 | AC_ARG_WITH(libs, |
| 709 | [ --with-libs='lib1 ...' link against additional libs], [ |
Guido van Rossum | c5a3903 | 1996-07-31 17:35:03 +0000 | [diff] [blame] | 710 | AC_MSG_RESULT($withval) |
| 711 | LIBS="$withval $LIBS" |
| 712 | ], AC_MSG_RESULT(no)) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 713 | |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 714 | # Determine if signalmodule should be used. |
| 715 | AC_SUBST(USE_SIGNAL_MODULE) |
| 716 | AC_SUBST(SIGNAL_OBJS) |
| 717 | AC_MSG_CHECKING(for --with-signal-module) |
| 718 | AC_ARG_WITH(signal-module, |
| 719 | [ --with-signal-module disable/enable signal module]) |
| 720 | |
| 721 | if test -z "$with_signal_module" |
| 722 | then with_signal_module="yes" |
| 723 | fi |
| 724 | AC_MSG_RESULT($with_signal_module) |
| 725 | |
| 726 | if test "${with_signal_module}" = "yes"; then |
| 727 | USE_SIGNAL_MODULE="" |
| 728 | SIGNAL_OBJS="" |
| 729 | else |
| 730 | USE_SIGNAL_MODULE="#" |
| 731 | SIGNAL_OBJS="Parser/intrcheck.o Python/sigcheck.o" |
| 732 | fi |
| 733 | |
Guido van Rossum | 3d15bd8 | 2001-01-10 18:53:48 +0000 | [diff] [blame] | 734 | # This is used to generate Setup.config |
Guido van Rossum | 009f787 | 1997-12-04 00:51:42 +0000 | [diff] [blame] | 735 | AC_SUBST(USE_THREAD_MODULE) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 736 | USE_THREAD_MODULE="" |
Guido van Rossum | 009f787 | 1997-12-04 00:51:42 +0000 | [diff] [blame] | 737 | |
Guido van Rossum | 54d93d4 | 1997-01-22 20:51:58 +0000 | [diff] [blame] | 738 | AC_MSG_CHECKING(for --with-dec-threads) |
| 739 | AC_SUBST(LDLAST) |
| 740 | AC_ARG_WITH(dec-threads, |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 741 | [ --with-dec-threads use DEC Alpha/OSF1 thread-safe libraries], [ |
| 742 | AC_MSG_RESULT($withval) |
Guido van Rossum | 54d93d4 | 1997-01-22 20:51:58 +0000 | [diff] [blame] | 743 | LDLAST=-threads |
Guido van Rossum | f78abae | 1997-01-21 22:02:36 +0000 | [diff] [blame] | 744 | if test "${with_thread+set}" != set; then |
Guido van Rossum | 54d93d4 | 1997-01-22 20:51:58 +0000 | [diff] [blame] | 745 | with_thread="$withval"; |
| 746 | fi], |
| 747 | AC_MSG_RESULT(no)) |
| 748 | |
| 749 | AC_MSG_CHECKING(for --with-threads) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 750 | AC_ARG_WITH(threads, |
| 751 | [ --with(out)-threads[=DIRECTORY] disable/enable thread support]) |
Guido van Rossum | 54d93d4 | 1997-01-22 20:51:58 +0000 | [diff] [blame] | 752 | |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 753 | # --with-thread is deprecated, but check for it anyway |
Barry Warsaw | a0f3c5c | 2000-06-30 16:39:35 +0000 | [diff] [blame] | 754 | AC_ARG_WITH(thread, |
| 755 | [ --with(out)-thread[=DIRECTORY] deprecated; use --with(out)-threads],[ |
| 756 | with_threads=$with_thread]) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 757 | |
| 758 | if test -z "$with_threads" |
| 759 | then with_threads="yes" |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 760 | fi |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 761 | AC_MSG_RESULT($with_threads) |
Guido van Rossum | 6400c26 | 1997-05-22 20:34:27 +0000 | [diff] [blame] | 762 | |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 763 | if test "$with_threads" = "no" |
| 764 | then |
| 765 | USE_THREAD_MODULE="#" |
| 766 | else |
Guido van Rossum | 4095101 | 2000-10-07 16:21:27 +0000 | [diff] [blame] | 767 | if test ! -z "$with_threads" -a -d "$with_threads" |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 768 | then LDFLAGS="$LDFLAGS -L$with_threads" |
| 769 | fi |
Guido van Rossum | 4095101 | 2000-10-07 16:21:27 +0000 | [diff] [blame] | 770 | if test ! -z "$withval" -a -d "$withval" |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 771 | then LDFLAGS="$LDFLAGS -L$withval" |
| 772 | fi |
| 773 | AC_DEFINE(_REENTRANT) |
| 774 | AC_CHECK_HEADER(mach/cthreads.h, [AC_DEFINE(WITH_THREAD) |
| 775 | AC_DEFINE(C_THREADS) |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 776 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Guido van Rossum | 9e8181b | 2000-09-19 00:46:46 +0000 | [diff] [blame] | 777 | AC_MSG_CHECKING(for --with-pth) |
| 778 | AC_ARG_WITH(pth, |
| 779 | [ --with-pth use GNU pth threading libraries], [ |
| 780 | AC_MSG_RESULT($withval) |
| 781 | AC_DEFINE(WITH_THREAD) |
| 782 | AC_DEFINE(HAVE_PTH) |
| 783 | LIBS="-lpth $LIBS" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 784 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Guido van Rossum | 9e8181b | 2000-09-19 00:46:46 +0000 | [diff] [blame] | 785 | AC_MSG_RESULT(no) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 786 | AC_CHECK_LIB(pthread, pthread_create, [AC_DEFINE(WITH_THREAD) |
| 787 | AC_DEFINE(_POSIX_THREADS) |
| 788 | LIBS="-lpthread $LIBS" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 789 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 790 | AC_CHECK_FUNC(pthread_detach, [AC_DEFINE(WITH_THREAD) |
Guido van Rossum | 5839e58 | 2000-10-09 19:52:35 +0000 | [diff] [blame] | 791 | case $ac_sys_system in |
| 792 | Darwin*) ;; |
| 793 | *) AC_DEFINE(_POSIX_THREADS);; |
| 794 | esac |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 795 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 796 | AC_CHECK_HEADER(kernel/OS.h, [AC_DEFINE(WITH_THREAD) |
| 797 | AC_DEFINE(BEOS_THREADS) |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 798 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 799 | AC_CHECK_LIB(pthreads, pthread_create, [AC_DEFINE(WITH_THREAD) |
| 800 | AC_DEFINE(_POSIX_THREADS) |
| 801 | LIBS="$LIBS -lpthreads" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 802 | LIBOBJS="$LIBOBJS Python/thread.o"], [ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 803 | AC_CHECK_LIB(c_r, pthread_create, [AC_DEFINE(WITH_THREAD) |
| 804 | AC_DEFINE(_POSIX_THREADS) |
| 805 | LIBS="$LIBS -lc_r" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 806 | LIBOBJS="$LIBOBJS Python/thread.o"], [ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 807 | AC_CHECK_LIB(thread, __d6_pthread_create, [AC_DEFINE(WITH_THREAD) |
| 808 | AC_DEFINE(_POSIX_THREADS) |
| 809 | LIBS="$LIBS -lthread" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 810 | LIBOBJS="$LIBOBJS Python/thread.o"], [ |
Guido van Rossum | 8d6e8af | 2000-10-30 17:45:07 +0000 | [diff] [blame] | 811 | AC_CHECK_LIB(pthread, __pthread_create_system, [AC_DEFINE(WITH_THREAD) |
| 812 | AC_DEFINE(_POSIX_THREADS) |
| 813 | LIBS="$LIBS -lpthread" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 814 | LIBOBJS="$LIBOBJS Python/thread.o"], [ |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 815 | AC_CHECK_LIB(cma, pthread_create, [AC_DEFINE(WITH_THREAD) |
| 816 | AC_DEFINE(_POSIX_THREADS) |
| 817 | LIBS="$LIBS -lcma" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 818 | LIBOBJS="$LIBOBJS Python/thread.o"],[ |
Thomas Wouters | 0db2b2b | 2000-08-26 11:33:43 +0000 | [diff] [blame] | 819 | USE_THREAD_MODULE="#"]) |
Guido van Rossum | 8d6e8af | 2000-10-30 17:45:07 +0000 | [diff] [blame] | 820 | ])])])])])])])])]) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 821 | |
| 822 | AC_CHECK_LIB(mpc, usconfig, [AC_DEFINE(WITH_THREAD) |
| 823 | LIBS="$LIBS -lmpc" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 824 | LIBOBJS="$LIBOBJS Python/thread.o" |
Thomas Wouters | 0db2b2b | 2000-08-26 11:33:43 +0000 | [diff] [blame] | 825 | USE_THREAD_MODULE=""]) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 826 | AC_CHECK_LIB(thread, thr_create, [AC_DEFINE(WITH_THREAD) |
| 827 | LIBS="$LIBS -lthread" |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 828 | LIBOBJS="$LIBOBJS Python/thread.o" |
Thomas Wouters | 0db2b2b | 2000-08-26 11:33:43 +0000 | [diff] [blame] | 829 | USE_THREAD_MODULE=""]) |
Jeremy Hylton | 1a2ca86 | 2000-10-16 16:59:12 +0000 | [diff] [blame] | 830 | |
| 831 | if test "$USE_THREAD_MODULE" != "#" |
| 832 | then |
| 833 | # If the above checks didn't disable threads, (at least) OSF1 |
| 834 | # needs this '-threads' argument during linking. |
| 835 | case $ac_sys_system in |
| 836 | OSF1) LDLAST=-threads;; |
| 837 | esac |
| 838 | fi |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 839 | fi |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 840 | |
Barry Warsaw | ef82cd7 | 2000-06-30 16:21:01 +0000 | [diff] [blame] | 841 | # Check for GC support |
| 842 | AC_SUBST(USE_GC_MODULE) |
| 843 | USE_GC_MODULE="" |
| 844 | AC_MSG_CHECKING(for --with-cycle-gc) |
| 845 | AC_ARG_WITH(cycle-gc, |
| 846 | [ --with(out)-cycle-gc disable/enable garbage collection]) |
| 847 | |
| 848 | if test -z "$with_cycle_gc" |
| 849 | then with_cycle_gc="yes" |
| 850 | fi |
| 851 | if test "$with_cycle_gc" = "no" |
| 852 | then |
| 853 | USE_GC_MODULE="#" |
| 854 | else |
| 855 | AC_DEFINE(WITH_CYCLE_GC) |
| 856 | fi |
| 857 | AC_MSG_RESULT($with_cycle_gc) |
| 858 | |
Neil Schemenauer | a35c688 | 2001-02-27 04:45:05 +0000 | [diff] [blame] | 859 | # Check for Python-specific malloc support |
| 860 | AC_MSG_CHECKING(for --with-pymalloc) |
| 861 | AC_ARG_WITH(pymalloc, |
| 862 | [ --with(out)-pymalloc disable/enable specialized mallocs], [ |
| 863 | if test "$withval" != no |
| 864 | then AC_DEFINE(WITH_PYMALLOC) AC_MSG_RESULT(yes) |
| 865 | else AC_MSG_RESULT(no) |
| 866 | fi], |
| 867 | [AC_MSG_RESULT(no)]) |
| 868 | |
Barry Warsaw | ef82cd7 | 2000-06-30 16:21:01 +0000 | [diff] [blame] | 869 | # Check for --with-wctype-functions |
| 870 | AC_MSG_CHECKING(for --with-wctype-functions) |
| 871 | AC_ARG_WITH(wctype-functions, |
| 872 | [ --with-wctype-functions use wctype.h functions], [ |
| 873 | if test "$withval" != no |
| 874 | then AC_DEFINE(WANT_WCTYPE_FUNCTIONS) AC_MSG_RESULT(yes) |
| 875 | else AC_MSG_RESULT(no) |
| 876 | fi], |
| 877 | [AC_MSG_RESULT(no)]) |
| 878 | |
Guido van Rossum | 68242b5 | 1996-05-28 22:53:03 +0000 | [diff] [blame] | 879 | # -I${DLINCLDIR} is added to the compile rule for importdl.o |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 880 | AC_SUBST(DLINCLDIR) |
| 881 | DLINCLDIR=/ |
| 882 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 883 | AC_MSG_CHECKING(for --with-sgi-dl) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 884 | AC_ARG_WITH(sgi-dl, |
| 885 | [ --with-sgi-dl=DIRECTORY IRIX 4 dynamic linking], [ |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 886 | AC_MSG_RESULT($withval) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 887 | AC_DEFINE(WITH_SGI_DL) |
Guido van Rossum | e97ee18 | 1999-12-20 21:27:22 +0000 | [diff] [blame] | 888 | DYNLOADFILE="dynload_dl.o" |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 889 | dldir=$withval |
Guido van Rossum | 4095101 | 2000-10-07 16:21:27 +0000 | [diff] [blame] | 890 | if test ! -z "$dldir" -a -d "$dldir" |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 891 | then LDFLAGS="$LDFLAGS -L$dldir" |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 892 | else AC_ERROR(proper usage is --with-sgi-dl=DIRECTORY) |
| 893 | fi |
| 894 | DLINCLDIR=${dldir} |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 895 | LIBS="$LIBS -ldl -lmld"], AC_MSG_RESULT(no)) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 896 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 897 | AC_MSG_CHECKING(for --with-dl-dld) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 898 | AC_ARG_WITH(dl-dld, [ --with-dl-dld=DL_DIR,DLD_DIR GNU dynamic linking], [ |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 899 | AC_MSG_RESULT($withval) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 900 | AC_DEFINE(WITH_DL_DLD) |
Guido van Rossum | e97ee18 | 1999-12-20 21:27:22 +0000 | [diff] [blame] | 901 | DYNLOADFILE="dynload_dl.o" |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 902 | dldir=`echo "$withval" | sed 's/,.*//'` |
| 903 | dlddir=`echo "$withval" | sed 's/.*,//'` |
Barry Warsaw | 7d1219d | 2000-10-05 18:45:53 +0000 | [diff] [blame] | 904 | if test ! -z "$dldir" -a -d "$dldir" -a ! -z "$dlddir" -a -d "$dlddir" |
Guido van Rossum | 300fda7 | 1996-08-19 21:58:16 +0000 | [diff] [blame] | 905 | then LDFLAGS="$LDFLAGS -L$dldir -L$dlddir" |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 906 | else AC_ERROR(proper usage is --with-dl-dld=DL_DIRECTORY,DLD_DIRECTORY) |
| 907 | fi |
| 908 | DLINCLDIR=${dldir} |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 909 | LIBS="$LIBS -ldl -ldld"], AC_MSG_RESULT(no)) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 910 | |
Guido van Rossum | e97ee18 | 1999-12-20 21:27:22 +0000 | [diff] [blame] | 911 | # the dlopen() function means we might want to use dynload_shlib.o. some |
| 912 | # platforms, such as AIX, have dlopen(), but don't want to use it. |
Thomas Wouters | 3a58420 | 2000-08-05 23:28:51 +0000 | [diff] [blame] | 913 | AC_CHECK_FUNCS(dlopen) |
Guido van Rossum | e97ee18 | 1999-12-20 21:27:22 +0000 | [diff] [blame] | 914 | |
| 915 | # DYNLOADFILE specifies which dynload_*.o file we will use for dynamic |
| 916 | # loading of modules. |
| 917 | AC_SUBST(DYNLOADFILE) |
| 918 | AC_MSG_CHECKING(DYNLOADFILE) |
| 919 | if test -z "$DYNLOADFILE" |
| 920 | then |
| 921 | case $ac_sys_system/$ac_sys_release in |
| 922 | AIX*) DYNLOADFILE="dynload_aix.o";; |
| 923 | BeOS*) DYNLOADFILE="dynload_beos.o";; |
| 924 | hp*|HP*) DYNLOADFILE="dynload_hpux.o";; |
Guido van Rossum | 5839e58 | 2000-10-09 19:52:35 +0000 | [diff] [blame] | 925 | Darwin/*|next/*) DYNLOADFILE="dynload_next.o";; |
Guido van Rossum | e97ee18 | 1999-12-20 21:27:22 +0000 | [diff] [blame] | 926 | *) |
| 927 | # use dynload_shlib.c and dlopen() if we have it; otherwise stub |
| 928 | # out any dynamic loading |
| 929 | if test "$ac_cv_func_dlopen" = yes |
| 930 | then DYNLOADFILE="dynload_shlib.o" |
| 931 | else DYNLOADFILE="dynload_stub.o" |
| 932 | fi |
| 933 | ;; |
| 934 | esac |
| 935 | fi |
| 936 | AC_MSG_RESULT($DYNLOADFILE) |
| 937 | if test "$DYNLOADFILE" != "dynload_stub.o" |
| 938 | then |
| 939 | AC_DEFINE(HAVE_DYNAMIC_LOADING) |
| 940 | fi |
| 941 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 942 | # checks for library functions |
Thomas Wouters | 3a58420 | 2000-08-05 23:28:51 +0000 | [diff] [blame] | 943 | AC_CHECK_FUNCS(alarm chown clock confstr ctermid ctermid_r execv \ |
Fred Drake | 35a092f | 1999-12-13 16:23:35 +0000 | [diff] [blame] | 944 | flock fork fsync fdatasync fpathconf ftime ftruncate \ |
Andrew M. Kuchling | a9586c7 | 2001-01-08 17:58:56 +0000 | [diff] [blame] | 945 | getgroups getlogin getpeername getpid getpwent getwd \ |
Andrew M. Kuchling | 898527b | 2000-06-18 14:54:13 +0000 | [diff] [blame] | 946 | kill link lstat mkfifo mktime mremap \ |
Andrew M. Kuchling | 5821b77 | 2000-08-25 01:14:08 +0000 | [diff] [blame] | 947 | nice pathconf pause plock poll pthread_init \ |
Fred Drake | 35a092f | 1999-12-13 16:23:35 +0000 | [diff] [blame] | 948 | putenv readlink \ |
Andrew M. Kuchling | 8d2f2b2 | 2000-07-13 01:26:58 +0000 | [diff] [blame] | 949 | select setegid seteuid setgid \ |
Thomas Wouters | 3a58420 | 2000-08-05 23:28:51 +0000 | [diff] [blame] | 950 | setlocale setregid setreuid setsid setpgid setuid setvbuf \ |
Fred Drake | 35a092f | 1999-12-13 16:23:35 +0000 | [diff] [blame] | 951 | sigaction siginterrupt sigrelse strftime strptime symlink sysconf \ |
Fred Drake | 89143df | 1999-12-09 22:03:25 +0000 | [diff] [blame] | 952 | tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \ |
Thomas Wouters | 70c21a1 | 2000-07-14 14:28:33 +0000 | [diff] [blame] | 953 | truncate uname waitpid _getpty) |
Guido van Rossum | 00f0f6e | 1999-01-06 18:52:29 +0000 | [diff] [blame] | 954 | |
Fred Drake | 8cef4cf | 2000-06-28 16:40:38 +0000 | [diff] [blame] | 955 | # check for openpty and forkpty |
| 956 | |
| 957 | AC_CHECK_FUNCS(openpty,, AC_CHECK_LIB(util,openpty, [AC_DEFINE(HAVE_OPENPTY)] [LIBS="$LIBS -lutil"])) |
| 958 | AC_CHECK_FUNCS(forkpty,, AC_CHECK_LIB(util,forkpty, [AC_DEFINE(HAVE_FORKPTY)] [LIBS="$LIBS -lutil"])) |
| 959 | |
Guido van Rossum | 00f0f6e | 1999-01-06 18:52:29 +0000 | [diff] [blame] | 960 | # check for long file support functions |
| 961 | AC_CHECK_FUNCS(fseek64 fseeko fstatvfs ftell64 ftello statvfs) |
| 962 | |
Guido van Rossum | f2f7eb3 | 1996-08-30 15:18:00 +0000 | [diff] [blame] | 963 | AC_REPLACE_FUNCS(dup2 getcwd strdup strerror memmove) |
Thomas Wouters | 3a58420 | 2000-08-05 23:28:51 +0000 | [diff] [blame] | 964 | AC_CHECK_FUNCS(getpgrp, AC_TRY_COMPILE([#include <unistd.h>], [getpgrp(0);], AC_DEFINE(GETPGRP_HAVE_ARG))) |
| 965 | AC_CHECK_FUNCS(setpgrp, AC_TRY_COMPILE([#include <unistd.h>], [setpgrp(0,0);], AC_DEFINE(SETPGRP_HAVE_ARG))) |
| 966 | AC_CHECK_FUNCS(gettimeofday, AC_TRY_COMPILE([#include <sys/time.h>], [gettimeofday((struct timeval*)0,(struct timezone*)0);], ,AC_DEFINE(GETTIMEOFDAY_NO_TZ))) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 967 | |
| 968 | # checks for structures |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 969 | AC_HEADER_TIME |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 970 | AC_STRUCT_TM |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 971 | AC_STRUCT_TIMEZONE |
| 972 | |
| 973 | AC_MSG_CHECKING(for time.h that defines altzone) |
| 974 | AC_CACHE_VAL(ac_cv_header_time_altzone, |
| 975 | [AC_TRY_COMPILE([#include <time.h>], [return altzone;], |
| 976 | ac_cv_header_time_altzone=yes, |
| 977 | ac_cv_header_time_altzone=no)]) |
| 978 | AC_MSG_RESULT($ac_cv_header_time_altzone) |
| 979 | if test $ac_cv_header_time_altzone = yes; then |
| 980 | AC_DEFINE(HAVE_ALTZONE) |
| 981 | fi |
| 982 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 983 | was_it_defined=no |
| 984 | AC_MSG_CHECKING(whether sys/select.h and sys/time.h may both be included) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 985 | AC_TRY_COMPILE([ |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 986 | #include <sys/types.h> |
| 987 | #include <sys/select.h> |
| 988 | #include <sys/time.h> |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 989 | ], [;], [AC_DEFINE(SYS_SELECT_WITH_SYS_TIME) was_it_defined=yes]) |
| 990 | AC_MSG_RESULT($was_it_defined) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 991 | |
| 992 | # checks for compiler characteristics |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 993 | |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 994 | AC_C_CHAR_UNSIGNED |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 995 | AC_C_CONST |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 996 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 997 | works=no |
| 998 | AC_MSG_CHECKING(for working volatile) |
| 999 | AC_TRY_COMPILE([],[volatile int x; x = 0;], works=yes, AC_DEFINE(volatile, [])) |
| 1000 | AC_MSG_RESULT($works) |
Guido van Rossum | dabb11b | 1994-10-11 15:04:27 +0000 | [diff] [blame] | 1001 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1002 | works=no |
| 1003 | AC_MSG_CHECKING(for working signed char) |
| 1004 | AC_TRY_COMPILE([], [signed char c;], works=yes, AC_DEFINE(signed, [])) |
| 1005 | AC_MSG_RESULT($works) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1006 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1007 | have_prototypes=no |
| 1008 | AC_MSG_CHECKING(for prototypes) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1009 | AC_TRY_COMPILE([int foo(int x) { return 0; }], [return foo(10);], |
| 1010 | AC_DEFINE(HAVE_PROTOTYPES) have_prototypes=yes) |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1011 | AC_MSG_RESULT($have_prototypes) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1012 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1013 | works=no |
| 1014 | AC_MSG_CHECKING(for variable length prototypes and stdarg.h) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1015 | AC_TRY_COMPILE([ |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1016 | #include <stdarg.h> |
Guido van Rossum | 3f13e48 | 1996-08-30 20:58:11 +0000 | [diff] [blame] | 1017 | int foo(int x, ...) { |
| 1018 | va_list va; |
| 1019 | va_start(va, x); |
| 1020 | va_arg(va, int); |
| 1021 | va_arg(va, char *); |
| 1022 | va_arg(va, double); |
| 1023 | return 0; |
| 1024 | } |
| 1025 | ], [return foo(10, "", 3.14);], |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1026 | AC_DEFINE(HAVE_STDARG_PROTOTYPES) works=yes) |
| 1027 | AC_MSG_RESULT($works) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1028 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1029 | if test "$have_prototypes" = yes; then |
| 1030 | bad_prototypes=no |
| 1031 | AC_MSG_CHECKING(for bad exec* prototypes) |
| 1032 | AC_TRY_COMPILE([#include <unistd.h>], [char **t;execve("@",t,t);], , |
| 1033 | AC_DEFINE(BAD_EXEC_PROTOTYPES) bad_prototypes=yes) |
| 1034 | AC_MSG_RESULT($bad_prototypes) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 1035 | fi |
| 1036 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1037 | bad_forward=no |
| 1038 | AC_MSG_CHECKING(for bad static forward) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1039 | AC_TRY_RUN([ |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1040 | struct s { int a; int b; }; |
| 1041 | static struct s foo; |
Guido van Rossum | 5dee5e7 | 1994-11-10 23:06:54 +0000 | [diff] [blame] | 1042 | int foobar() { |
| 1043 | static int random; |
| 1044 | random = (int) &foo; |
| 1045 | return random; |
| 1046 | } |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1047 | static struct s foo = { 1, 2 }; |
Guido van Rossum | 5dee5e7 | 1994-11-10 23:06:54 +0000 | [diff] [blame] | 1048 | main() { |
| 1049 | exit(!((int)&foo == foobar())); |
| 1050 | } |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1051 | ], , AC_DEFINE(BAD_STATIC_FORWARD) bad_forward=yes) |
| 1052 | AC_MSG_RESULT($bad_forward) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1053 | |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1054 | va_list_is_array=no |
| 1055 | AC_MSG_CHECKING(whether va_list is an array) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1056 | AC_TRY_COMPILE([ |
| 1057 | #ifdef HAVE_STDARG_PROTOTYPES |
| 1058 | #include <stdarg.h> |
| 1059 | #else |
| 1060 | #include <varargs.h> |
| 1061 | #endif |
Guido van Rossum | 5739e7e | 1995-01-20 16:50:53 +0000 | [diff] [blame] | 1062 | ], [va_list list1, list2; list1 = list2;], , |
| 1063 | AC_DEFINE(VA_LIST_IS_ARRAY) va_list_is_array=yes) |
| 1064 | AC_MSG_RESULT($va_list_is_array) |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1065 | |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1066 | # sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-( |
| 1067 | AC_CHECK_FUNC(gethostbyname_r, [ |
| 1068 | AC_DEFINE(HAVE_GETHOSTBYNAME_R) |
| 1069 | AC_MSG_CHECKING([gethostbyname_r with 6 args]) |
| 1070 | OLD_CFLAGS=$CFLAGS |
| 1071 | CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS" |
| 1072 | AC_TRY_COMPILE([ |
| 1073 | # include <netdb.h> |
| 1074 | ], [ |
| 1075 | char *name; |
| 1076 | struct hostent *he, *res; |
| 1077 | char buffer[2048]; |
| 1078 | int buflen = 2048; |
| 1079 | int h_errnop; |
| 1080 | |
| 1081 | (void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop) |
| 1082 | ], [ |
Guido van Rossum | 8db7d8b | 1999-03-23 16:40:33 +0000 | [diff] [blame] | 1083 | AC_DEFINE(HAVE_GETHOSTBYNAME_R) |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1084 | AC_DEFINE(HAVE_GETHOSTBYNAME_R_6_ARG) |
| 1085 | AC_MSG_RESULT(yes) |
| 1086 | ], [ |
| 1087 | AC_MSG_RESULT(no) |
| 1088 | AC_MSG_CHECKING([gethostbyname_r with 5 args]) |
| 1089 | AC_TRY_COMPILE([ |
| 1090 | # include <netdb.h> |
| 1091 | ], [ |
| 1092 | char *name; |
| 1093 | struct hostent *he; |
| 1094 | char buffer[2048]; |
| 1095 | int buflen = 2048; |
| 1096 | int h_errnop; |
| 1097 | |
| 1098 | (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop) |
| 1099 | ], [ |
Guido van Rossum | 8db7d8b | 1999-03-23 16:40:33 +0000 | [diff] [blame] | 1100 | AC_DEFINE(HAVE_GETHOSTBYNAME_R) |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1101 | AC_DEFINE(HAVE_GETHOSTBYNAME_R_5_ARG) |
| 1102 | AC_MSG_RESULT(yes) |
| 1103 | ], [ |
| 1104 | AC_MSG_RESULT(no) |
| 1105 | AC_MSG_CHECKING([gethostbyname_r with 3 args]) |
| 1106 | AC_TRY_COMPILE([ |
| 1107 | # include <netdb.h> |
| 1108 | ], [ |
| 1109 | char *name; |
| 1110 | struct hostent *he; |
| 1111 | struct hostent_data data; |
| 1112 | |
| 1113 | (void) gethostbyname_r(name, he, &data); |
| 1114 | ], [ |
Guido van Rossum | 8db7d8b | 1999-03-23 16:40:33 +0000 | [diff] [blame] | 1115 | AC_DEFINE(HAVE_GETHOSTBYNAME_R) |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1116 | AC_DEFINE(HAVE_GETHOSTBYNAME_R_3_ARG) |
| 1117 | AC_MSG_RESULT(yes) |
| 1118 | ], [ |
| 1119 | AC_MSG_RESULT(no) |
| 1120 | ]) |
| 1121 | ]) |
| 1122 | ]) |
| 1123 | CFLAGS=$OLD_CFLAGS |
| 1124 | ], [ |
Thomas Wouters | 3a58420 | 2000-08-05 23:28:51 +0000 | [diff] [blame] | 1125 | AC_CHECK_FUNCS(gethostbyname) |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1126 | ]) |
| 1127 | AC_SUBST(HAVE_GETHOSTBYNAME_R_6_ARG) |
| 1128 | AC_SUBST(HAVE_GETHOSTBYNAME_R_5_ARG) |
| 1129 | AC_SUBST(HAVE_GETHOSTBYNAME_R_3_ARG) |
Guido van Rossum | 8db7d8b | 1999-03-23 16:40:33 +0000 | [diff] [blame] | 1130 | AC_SUBST(HAVE_GETHOSTBYNAME_R) |
Guido van Rossum | a96f0ba | 1999-03-22 21:49:51 +0000 | [diff] [blame] | 1131 | AC_SUBST(HAVE_GETHOSTBYNAME) |
| 1132 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 1133 | # checks for system services |
| 1134 | # (none yet) |
| 1135 | |
Guido van Rossum | 76be6ed | 1995-01-02 18:33:54 +0000 | [diff] [blame] | 1136 | # Linux requires this for correct f.p. operations |
Jeremy Hylton | be28f5b | 2000-07-27 21:03:04 +0000 | [diff] [blame] | 1137 | AC_CHECK_FUNC(__fpu_control, |
| 1138 | [], |
| 1139 | [AC_CHECK_LIB(ieee, __fpu_control) |
| 1140 | ]) |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 1141 | |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1142 | # Check for --with-fpectl |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1143 | AC_MSG_CHECKING(for --with-fpectl) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 1144 | AC_ARG_WITH(fpectl, |
| 1145 | [ --with-fpectl enable SIGFPE catching], [ |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1146 | if test "$withval" != no |
| 1147 | then AC_DEFINE(WANT_SIGFPE_HANDLER) AC_MSG_RESULT(yes) |
| 1148 | else AC_MSG_RESULT(no) |
Guido van Rossum | ef2255b | 2000-03-10 22:30:29 +0000 | [diff] [blame] | 1149 | fi], |
| 1150 | [AC_MSG_RESULT(no)]) |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1151 | |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1152 | # check for --with-libm=... |
| 1153 | AC_SUBST(LIBM) |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 1154 | case $ac_sys_system in |
Guido van Rossum | 3dc0a51 | 2000-10-05 18:00:06 +0000 | [diff] [blame] | 1155 | Darwin) ;; |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 1156 | next) ;; |
Guido van Rossum | ec95c7b | 1998-08-04 17:59:56 +0000 | [diff] [blame] | 1157 | BeOS) ;; |
Guido van Rossum | 4b6b579 | 1996-09-09 20:09:34 +0000 | [diff] [blame] | 1158 | *) LIBM=-lm |
| 1159 | esac |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1160 | AC_MSG_CHECKING(for --with-libm=STRING) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 1161 | AC_ARG_WITH(libm, [ --with-libm=STRING math library], [ |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1162 | if test "$withval" = no |
| 1163 | then LIBM= |
| 1164 | AC_MSG_RESULT(force LIBM empty) |
| 1165 | elif test "$withval" != yes |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1166 | then LIBM=$withval |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1167 | AC_MSG_RESULT(set LIBM=\"$withval\") |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1168 | else AC_ERROR(proper usage is --with-libm=STRING) |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1169 | fi], |
| 1170 | [AC_MSG_RESULT(default LIBM=\"$LIBM\")]) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1171 | |
| 1172 | # check for --with-libc=... |
| 1173 | AC_SUBST(LIBC) |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1174 | AC_MSG_CHECKING(for --with-libc=STRING) |
Barry Warsaw | c0d24d8 | 2000-06-29 16:12:00 +0000 | [diff] [blame] | 1175 | AC_ARG_WITH(libc, [ --with-libc=STRING C library], [ |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1176 | if test "$withval" = no |
| 1177 | then LIBC= |
| 1178 | AC_MSG_RESULT(force LIBC empty) |
| 1179 | elif test "$withval" != yes |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1180 | then LIBC=$withval |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1181 | AC_MSG_RESULT(set LIBC=\"$withval\") |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1182 | else AC_ERROR(proper usage is --with-libc=STRING) |
Guido van Rossum | 9327422 | 1997-05-09 02:42:00 +0000 | [diff] [blame] | 1183 | fi], |
| 1184 | [AC_MSG_RESULT(default LIBC=\"$LIBC\")]) |
Guido van Rossum | 433c8ad | 1994-08-01 12:07:07 +0000 | [diff] [blame] | 1185 | |
Guido van Rossum | 4c3f57c | 2001-01-10 20:40:46 +0000 | [diff] [blame] | 1186 | # check for --with-check-import-case |
| 1187 | AC_ARG_WITH(check-import-case, |
| 1188 | [ --with-check-import-case enable imported module name case checking],,) |
| 1189 | AC_MSG_CHECKING(for --with-check-import-case) |
| 1190 | if test "$with_check_import_case" |
| 1191 | then |
| 1192 | AC_DEFINE(CHECK_IMPORT_CASE) |
| 1193 | AC_MSG_RESULT(yes) |
| 1194 | else |
| 1195 | AC_MSG_RESULT(no) |
| 1196 | fi |
| 1197 | |
Guido van Rossum | af5b83e | 1995-01-04 19:02:35 +0000 | [diff] [blame] | 1198 | # check for hypot() in math library |
| 1199 | LIBS_SAVE=$LIBS |
| 1200 | LIBS="$LIBS $LIBM" |
Guido van Rossum | f2f7eb3 | 1996-08-30 15:18:00 +0000 | [diff] [blame] | 1201 | AC_REPLACE_FUNCS(hypot) |
Guido van Rossum | af5b83e | 1995-01-04 19:02:35 +0000 | [diff] [blame] | 1202 | LIBS=$LIBS_SAVE |
| 1203 | |
Guido van Rossum | ad71370 | 1997-07-10 22:42:38 +0000 | [diff] [blame] | 1204 | # check whether malloc(0) returns NULL or not |
Guido van Rossum | ad71370 | 1997-07-10 22:42:38 +0000 | [diff] [blame] | 1205 | AC_MSG_CHECKING(what malloc(0) returns) |
| 1206 | AC_CACHE_VAL(ac_cv_malloc_zero, |
| 1207 | [AC_TRY_RUN([#include <stdio.h> |
| 1208 | #ifdef HAVE_STDLIB |
| 1209 | #include <stdlib.h> |
| 1210 | #else |
| 1211 | char *malloc(), *realloc(); |
| 1212 | int *free(); |
| 1213 | #endif |
| 1214 | main() { |
| 1215 | char *p; |
| 1216 | p = malloc(0); |
| 1217 | if (p == NULL) exit(1); |
| 1218 | p = realloc(p, 0); |
| 1219 | if (p == NULL) exit(1); |
| 1220 | free(p); |
| 1221 | exit(0); |
| 1222 | }], ac_cv_malloc_zero=nonnull, ac_cv_malloc_zero=null)]) |
| 1223 | AC_MSG_RESULT($ac_cv_malloc_zero) |
| 1224 | if test "$ac_cv_malloc_zero" = null |
| 1225 | then |
| 1226 | AC_DEFINE(MALLOC_ZERO_RETURNS_NULL) |
| 1227 | fi |
| 1228 | |
Guido van Rossum | ef2255b | 2000-03-10 22:30:29 +0000 | [diff] [blame] | 1229 | # check for wchar.h |
| 1230 | AC_CHECK_HEADER(wchar.h, |
| 1231 | AC_DEFINE(HAVE_WCHAR_H) wchar_h="yes", |
| 1232 | wchar_h="no" |
| 1233 | ) |
| 1234 | |
| 1235 | # check for usable wchar_t |
| 1236 | usable_wchar_t="unkown" |
| 1237 | AC_MSG_CHECKING(for usable wchar_t) |
| 1238 | AC_TRY_RUN([ |
| 1239 | #include "wchar.h" |
| 1240 | #include "wctype.h" |
| 1241 | main() { |
| 1242 | wchar_t s; |
| 1243 | if (sizeof(s) == 2) |
| 1244 | exit(0); |
| 1245 | else |
| 1246 | exit(1); |
| 1247 | } |
| 1248 | ], |
| 1249 | AC_DEFINE(HAVE_USABLE_WCHAR_T) usable_wchar_t="yes", |
| 1250 | usable_wchar_t="no") |
| 1251 | AC_MSG_RESULT($usable_wchar_t) |
| 1252 | |
| 1253 | # check for endianness |
| 1254 | AC_C_BIGENDIAN |
| 1255 | |
Vladimir Marangozov | 9a5a5d1 | 2000-07-12 03:02:16 +0000 | [diff] [blame] | 1256 | # Check whether right shifting a negative integer extends the sign bit |
| 1257 | # or fills with zeros (like the Cray J90, according to Tim Peters). |
| 1258 | AC_MSG_CHECKING(whether right shift extends the sign bit) |
Vladimir Marangozov | a618028 | 2000-07-12 05:05:06 +0000 | [diff] [blame] | 1259 | AC_CACHE_VAL(ac_cv_rshift_extends_sign, [ |
Vladimir Marangozov | 9a5a5d1 | 2000-07-12 03:02:16 +0000 | [diff] [blame] | 1260 | AC_TRY_RUN([ |
| 1261 | int main() |
| 1262 | { |
Vladimir Marangozov | a618028 | 2000-07-12 05:05:06 +0000 | [diff] [blame] | 1263 | exit(((-1)>>3 == -1) ? 0 : 1); |
Vladimir Marangozov | 9a5a5d1 | 2000-07-12 03:02:16 +0000 | [diff] [blame] | 1264 | } |
Vladimir Marangozov | a618028 | 2000-07-12 05:05:06 +0000 | [diff] [blame] | 1265 | ], ac_cv_rshift_extends_sign=yes, ac_cv_rshift_extends_sign=no)]) |
| 1266 | AC_MSG_RESULT($ac_cv_rshift_extends_sign) |
| 1267 | if test "$ac_cv_rshift_extends_sign" = no |
| 1268 | then |
| 1269 | AC_DEFINE(SIGNED_RIGHT_SHIFT_ZERO_FILLS) |
| 1270 | fi |
| 1271 | |
Guido van Rossum | cadfaec | 2001-01-05 14:45:49 +0000 | [diff] [blame] | 1272 | # check for getc_unlocked and related locking functions |
| 1273 | AC_MSG_CHECKING(for getc_unlocked() and friends) |
| 1274 | AC_CACHE_VAL(ac_cv_have_getc_unlocked, [ |
| 1275 | AC_TRY_LINK([#include <stdio.h>],[ |
| 1276 | FILE *f = fopen("/dev/null", "r"); |
| 1277 | flockfile(f); |
| 1278 | getc_unlocked(f); |
| 1279 | funlockfile(f); |
| 1280 | ], ac_cv_have_getc_unlocked=yes, ac_cv_have_getc_unlocked=no)]) |
| 1281 | AC_MSG_RESULT($ac_cv_have_getc_unlocked) |
| 1282 | if test "$ac_cv_have_getc_unlocked" = yes |
| 1283 | then |
| 1284 | AC_DEFINE(HAVE_GETC_UNLOCKED) |
| 1285 | fi |
Vladimir Marangozov | 9a5a5d1 | 2000-07-12 03:02:16 +0000 | [diff] [blame] | 1286 | |
Guido van Rossum | 95713eb | 2000-05-18 20:53:31 +0000 | [diff] [blame] | 1287 | # THIS MUST BE LAST, IT CAN BREAK OTHER TESTS! |
| 1288 | # Add sys/socket.h to confdefs.h |
| 1289 | cat >> confdefs.h <<\EOF |
| 1290 | #ifdef HAVE_SYS_SOCKET_H |
| 1291 | #include <sys/socket.h> |
| 1292 | #endif |
| 1293 | EOF |
| 1294 | AC_CHECK_TYPE(socklen_t, int) |
| 1295 | |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 1296 | #AC_MSG_CHECKING(for Modules/Setup) |
| 1297 | #if test ! -f Modules/Setup ; then |
| 1298 | # if test ! -d Modules ; then |
| 1299 | # mkdir Modules |
| 1300 | # fi |
| 1301 | # cp "$srcdir/Modules/Setup.dist" Modules/Setup |
| 1302 | # AC_MSG_RESULT(creating) |
| 1303 | #else |
| 1304 | # AC_MSG_RESULT(already exists) |
| 1305 | #fi |
| 1306 | |
| 1307 | AC_SUBST(SRCDIRS) |
Neil Schemenauer | acbf9ef | 2001-02-27 02:15:14 +0000 | [diff] [blame] | 1308 | SRCDIRS="Parser Grammar Objects Python Modules" |
Andrew M. Kuchling | 8abedde | 2001-01-26 22:55:24 +0000 | [diff] [blame] | 1309 | AC_MSG_CHECKING(for build directories) |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 1310 | for dir in $SRCDIRS; do |
| 1311 | if test ! -d $dir; then |
| 1312 | mkdir $dir |
Fred Drake | 884d3ba | 2000-11-02 17:52:56 +0000 | [diff] [blame] | 1313 | fi |
Neil Schemenauer | 55f0cf3 | 2001-01-24 17:24:33 +0000 | [diff] [blame] | 1314 | done |
| 1315 | AC_MSG_RESULT(done) |
Fred Drake | 036144d | 2000-10-26 17:09:35 +0000 | [diff] [blame] | 1316 | |
Guido van Rossum | 627b2d7 | 1993-12-24 10:39:16 +0000 | [diff] [blame] | 1317 | # generate output files |
Andrew M. Kuchling | 8abedde | 2001-01-26 22:55:24 +0000 | [diff] [blame] | 1318 | AC_OUTPUT(Makefile.pre Modules/Setup.config) |
Neil Schemenauer | 61c5115 | 2001-01-26 16:18:16 +0000 | [diff] [blame] | 1319 | |
| 1320 | echo "creating Setup" |
| 1321 | if test ! -f Modules/Setup |
| 1322 | then |
| 1323 | cp $srcdir/Modules/Setup.dist Modules/Setup |
| 1324 | fi |
| 1325 | |
| 1326 | echo "creating Setup.local" |
| 1327 | if test ! -f Modules/Setup.local |
| 1328 | then |
| 1329 | echo "# Edit this file for local setup changes" >Modules/Setup.local |
| 1330 | fi |
| 1331 | |
| 1332 | echo "creating Makefile" |
| 1333 | $SHELL $srcdir/Modules/makesetup -c $srcdir/Modules/config.c.in \ |
| 1334 | -s Modules Modules/Setup.config \ |
| 1335 | Modules/Setup Modules/Setup.local |
Neil Schemenauer | 6625216 | 2001-02-19 04:47:42 +0000 | [diff] [blame] | 1336 | mv config.c Modules |