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libexpat/expat/configure.in

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These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
dnl configuration script for expat
dnl Process this file with autoconf to produce a configure script.
dnl
dnl Copyright 2000 Clark Cooper
dnl
dnl This file is part of EXPAT.
dnl
dnl EXPAT is free software; you can redistribute it and/or modify it
dnl under the terms of the License (based on the MIT/X license) contained
dnl in the file COPYING that comes with this distribution.
dnl
AC_INIT(Makefile.in)
AC_CONFIG_AUX_DIR(conftools)
Change version number to accord with beta release.
2000-09-26 09:52:33 -04:00
dnl
dnl Follow the GNU/Linux convention of odd number minor version for
dnl beta/development releases and even number minor version for stable
dnl releases. Edit is bumped with each release and set to 0 with
dnl change to major or minor version.
dnl
EXPAT_MAJOR_VERSION=1
Clark's compromise changes to Fred's version info change.
2000-12-27 14:37:37 -05:00
EXPAT_MINOR_VERSION=95
EXPAT_EDIT=2
Change version number to accord with beta release.
2000-09-26 09:52:33 -04:00
EXPAT_VERSION=$EXPAT_MAJOR_VERSION.$EXPAT_MINOR_VERSION.$EXPAT_EDIT
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
VERSION=$EXPAT_VERSION
Change version number to accord with beta release.
2000-09-26 09:52:33 -04:00
dnl
dnl Increment LIBREVISION if source code has changed at all
dnl
dnl If the API has changed, increment LIBCURRENT and set LIBREVISION to 0
dnl
dnl If the API changes compatibly (i.e. simply adding a new function
dnl without changing or removing earlier interfaces), then increment LIBAGE.
dnl
dnl If the API changes incompatibly set LIBAGE back to 0
dnl
Clark's compromise changes to Fred's version info change.
2000-12-27 14:37:37 -05:00
LIBCURRENT=1
LIBREVISION=0
LIBAGE=1
Added dynamic malloc substitution. Added libtool versioning.
2000-09-23 23:43:37 -04:00
Revamp config/build to keep generated files out of CVS (some libtool files were out of date, and we've previously seen expat.h out of sync). *) Use new script "buildconf.sh" to create the set of generated files (aclocal.m4, config.h.in, configure). This is intended to be used by developers (rerun when configure.in changes) and just before a release (releases include these outputs). Developers now need the "autoconf" and "libtool" packages. *) config.h.in is now built by autoheader and includes bits from acconfig.h rather than manual construction/maintenance. (renamed from config.hin) *) added conftools/PrintPath from the ASF; it is a portable "which" *) added "extraclean" target to top-level Makefile to get rid of all generated files (return to pure CVS state; before buildconf.sh) *) updates various bits for config.hin -> config.h.in rename *) no longer need to delete the ".deps" subdir since we don't create it anymore (dependencies are explicit rather than auto-generated).
2001-03-10 10:41:50 -05:00
AC_CONFIG_HEADER(config.h)
Fixes to allow DLLs to built under Windows.
2000-09-28 13:53:00 -04:00
* stop using aclocal.m4 and directly sinclude() the .m4 files into the configure script. don't "clean" it and remove it from .cvsignore. Note: to avoid problems in developer dirs, we nuke the file in buildconf.sh for now; we'll stop doing that at some future time. [idea from ASF] * look for glibtoolize, in addition to libtoolize (e.g. the MacOS X platform names it differently). [patch from ASF] * conftools/missing is not needed * use "exit 0" in buildconf.sh to help calling scripts. [patch from ASF] * minor output cleanup in "make clean"
2001-08-23 07:27:26 -04:00
sinclude(conftools/libtool.m4)
sinclude(conftools/ac_c_bigendian_cross.m4)
Fixes to allow DLLs to built under Windows.
2000-09-28 13:53:00 -04:00
AC_LIBTOOL_WIN32_DLL
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
AC_PROG_LIBTOOL
AC_SUBST(VERSION)
Clark's compromise changes to Fred's version info change.
2000-12-27 14:37:37 -05:00
AC_SUBST(EXPAT_MAJOR_VERSION)
AC_SUBST(EXPAT_MINOR_VERSION)
AC_SUBST(EXPAT_EDIT)
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
Added dynamic malloc substitution. Added libtool versioning.
2000-09-23 23:43:37 -04:00
AC_SUBST(LIBCURRENT)
AC_SUBST(LIBREVISION)
AC_SUBST(LIBAGE)
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
When using GCC, use stronger error-checking options.
2001-07-25 13:25:46 -04:00
if test "$GCC" = yes ; then
More GCC flags, when we're using GCC: -Wmissing-prototypes, to tighten up the warnings, and -fexceptions, to make the generated code exception-safe when using it with C++ code. This closes SF bug #419585.
2001-07-26 16:48:06 -04:00
CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes -fexceptions"
When using GCC, use stronger error-checking options.
2001-07-25 13:25:46 -04:00
fi
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
dnl Checks for libraries.
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h unistd.h)
dnl Checks for typedefs, structures, and compiler characteristics.
Use the AC_C_BIGENDIAN_CROSS macro instead of the non-cross-compile-safe version normally provided with autoconf. I have not tested this in a cross-compilation environment, but it does not break things in my x86 environment. (If this breaks things for anyone, please file a bug report!) This closes SF patch #431342.
2001-07-24 15:54:20 -04:00
dnl Note: Avoid using AC_C_BIGENDIAN because it does not
dnl work in a cross compile.
AC_C_BIGENDIAN_CROSS
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
AC_C_CONST
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
dnl Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_MMAP
Revamp config/build to keep generated files out of CVS (some libtool files were out of date, and we've previously seen expat.h out of sync). *) Use new script "buildconf.sh" to create the set of generated files (aclocal.m4, config.h.in, configure). This is intended to be used by developers (rerun when configure.in changes) and just before a release (releases include these outputs). Developers now need the "autoconf" and "libtool" packages. *) config.h.in is now built by autoheader and includes bits from acconfig.h rather than manual construction/maintenance. (renamed from config.hin) *) added conftools/PrintPath from the ASF; it is a portable "which" *) added "extraclean" target to top-level Makefile to get rid of all generated files (return to pure CVS state; before buildconf.sh) *) updates various bits for config.hin -> config.h.in rename *) no longer need to delete the ".deps" subdir since we don't create it anymore (dependencies are explicit rather than auto-generated).
2001-03-10 10:41:50 -05:00
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
if test -z "$HAVE_MMAP"; then
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
FILEMAP_OBJ=unixfilemap.o
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
else
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
FILEMAP_OBJ=readfilemap.o
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
fi
Revamp config/build to keep generated files out of CVS (some libtool files were out of date, and we've previously seen expat.h out of sync). *) Use new script "buildconf.sh" to create the set of generated files (aclocal.m4, config.h.in, configure). This is intended to be used by developers (rerun when configure.in changes) and just before a release (releases include these outputs). Developers now need the "autoconf" and "libtool" packages. *) config.h.in is now built by autoheader and includes bits from acconfig.h rather than manual construction/maintenance. (renamed from config.hin) *) added conftools/PrintPath from the ASF; it is a portable "which" *) added "extraclean" target to top-level Makefile to get rid of all generated files (return to pure CVS state; before buildconf.sh) *) updates various bits for config.hin -> config.h.in rename *) no longer need to delete the ".deps" subdir since we don't create it anymore (dependencies are explicit rather than auto-generated).
2001-03-10 10:41:50 -05:00
AC_SUBST(FILEMAP_OBJ)
These are the first check-ins for the libexpat task: create configuration files and setup for building a shareable libexpat.
2000-09-18 12:26:23 -04:00
AC_CHECK_FUNCS(memmove bcopy)
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
dnl Generate makefiles only for the directories that are present;
dnl this allows this (and the generated configure script) to work
dnl in "embedded distributions", where only part of the Expat sources
dnl are included in the sources for another project.
OUTPUT="Makefile lib/Makefile lib/expat.h"
Support building from directories other than the source directory. Patch contributed by Mo DeJong -- thanks! This closes SF patch #431340.
2001-07-20 23:37:12 -04:00
if test -d ${srcdir}/xmlwf; then
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
OUTPUT="$OUTPUT xmlwf/Makefile"
fi
Support building from directories other than the source directory. Patch contributed by Mo DeJong -- thanks! This closes SF patch #431340.
2001-07-20 23:37:12 -04:00
if test -d ${srcdir}/examples; then
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
OUTPUT="$OUTPUT examples/Makefile"
fi
Update so the tests will be run by "make check".
2001-08-17 15:23:02 -04:00
if test -d ${srcdir}/tests; then
OUTPUT="$OUTPUT tests/Makefile"
fi
Sam TH: Only configure makefiles in child directories that exist. [...and added explanation as to why this is useful -- FLD.] This closes SF tracker patch #403585.
2001-02-28 22:47:12 -05:00
AC_OUTPUT($OUTPUT)
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