mirror of
git://git.savannah.gnu.org/libtool.git
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6c1e70c04a
files generated in doc and tests already lived in $top_srcdir/Makefile.am, along with proxy rules in sub-Makefiles, this changeset consolidates almost everything into the top Makefile.am, simplifying things considerably: * doc/Makefile.am, tests/Makefile.am: Removed. All rules moved... * Makefile.am: ...to here and adjusted to run from $top_builddir. Some reformatting to group rules and declarations by purpose, and simplify with respect to removing much of the make recursion. Add `doc/PLATFORMS', `doc/fdl.texi' and `doc/notes.texi'. `defs.in' and `defs.m4sh' are in directory `tests'. (uninstall-hook): Don't forget to uninstall libtoolize's libltdl source tree. * bootstrap: Simplified dirty makefile management, and bootstrap file creation in light of having only a single pertinent Makefile. * configure.ac (CONF_SUBDIRS): Add tests/ prefix to each subdir to compensate. (DIST_MAKEFILE_LIST): Adjust. (AC_CONFIG_FILES): Remove doc/Makefile and tests/Makefile. * tests/defs.m4sh (LIBTOOL, scripts): Adjust paths. * tests/cdemo-conf.test, tests/cdemo-exec.test, tests/cdemo-make.test, tests/cdemo-shared.test, tests/cdemo-static.test, tests/cdemo-undef.test, tests/demo-conf.test, tests/demo-deplibs.test, tests/demo-exec.test, tests/demo-hardcode.test, tests/demo-inst.test, tests/demo-make.test, tests/demo-nofast.test, tests/demo-noinst-link.test, tests/demo-nopic.test, tests/demo-pic.test, tests/demo-relink.test, tests/demo-shared.test, tests/demo-static.test, tests/demo-unst.test, tests/depdemo-conf.test, tests/depdemo-exec.test, tests/depdemo-inst.test, tests/depdemo-make.test, tests/depdemo-nofast.test, tests/depdemo-relink.test, tests/depdemo-shared.test, tests/depdemo-static.test, tests/depdemo-unst.test, tests/f77demo-conf.test, tests/f77demo-exec.test, tests/f77demo-make.test, tests/f77demo-shared.test, tests/f77demo-static.test, tests/link-2.test, tests/link.test, tests/mdemo-conf.test, tests/mdemo-dryrun.test, tests/mdemo-exec.test, tests/mdemo-inst.test, tests/mdemo-make.test, tests/mdemo-shared.test, tests/mdemo-static.test, tests/mdemo-unst.test, tests/mdemo2-conf.test, tests/mdemo2-exec.test, tests/mdemo2-make.test, tests/nomode.test, tests/objectlist.test, tests/pdemo-conf.test, tests/pdemo-exec.test, tests/pdemo-inst.test, tests/pdemo-make.test, tests/quote.test, tests/sh.test, tests/suffix.test, tests/tagdemo-conf.test, tests/tagdemo-exec.test, tests/tagdemo-make.test, tests/tagdemo-shared.test, tests/tagdemo-static.test, tests/tagdemo-undef.test, tests/tagtrace.test (func_cd, func_require): Adjust paths..
213 lines
6.9 KiB
Plaintext
213 lines
6.9 KiB
Plaintext
## Process this file with autoconf to create configure. -*- autoconf -*-
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# Copyright (C) 2001, 2004, 2005 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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# 02111-1307 USA
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AC_PREREQ(2.59)dnl We use AS_HELP_STRING
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dnl Oldest automake required for bootstrap is below in AM_INIT_AUTOMAKE.
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## ------------------------ ##
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## Autoconf initialisation. ##
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## ------------------------ ##
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AC_INIT([libtool], [2.1a], [bug-libtool@gnu.org])
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AC_CONFIG_HEADERS([config.h:config-h.in])
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AC_CONFIG_SRCDIR([libtoolize.in])
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AC_CONFIG_AUX_DIR([config])
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## ------------------------ ##
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## Autotest initialisation. ##
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## ------------------------ ##
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AC_CONFIG_TESTDIR([tests])
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AC_SUBST([AUTOM4TE], [autom4te])
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AC_SUBST([AUTOTEST], ['$(AUTOM4TE) --language=autotest'])
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## ---------------------------------------- ##
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## Display a configure time version banner. ##
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## ---------------------------------------- ##
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# Calculating the previous version is somewhat involved, so do it once
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# here, and SUBST the result for the maintainer release rules. The
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# versioning scheme we use is described here:
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# http://www.gnu.org/software/libtool/contribute.html
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# First we break the version number up into its constituent parts.
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lt_major=`echo "AC_PACKAGE_VERSION" | sed ['s,\..*$,,g']`
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lt_minor=`echo "AC_PACKAGE_VERSION" | sed ['s,^[0-9]*\.\([0-9]*\).*$,\1,']`
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lt_micro=`echo "AC_PACKAGE_VERSION" | sed ['s,^[0-9]*\.[0-9]*\(\.[0-9]*\).*$,\1,']`
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lt_alpha=`echo "AC_PACKAGE_VERSION" | sed ['s,^[0-9.]*,,']`
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test "$lt_minor" = "AC_PACKAGE_VERSION" && lt_minor=0
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test "$lt_micro" = "AC_PACKAGE_VERSION" && lt_micro=""
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# Then we try to work out what the release before this one would have been
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# numbered. The only time we come unstuck is when this is the first release
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# from a stable branch (lt_micro=lt_alpha=""), so LASTRELEASE is the last
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# release from the old stable branch, and we don't know what version that
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# was, so leave it unset so that the Makefile can complain.
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case $lt_alpha in
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[[ab]])
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case $lt_micro in
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[.[01]])
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LASTRELEASE="$lt_major.$lt_minor" ;;
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*)
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LASTRELEASE="$lt_major.$lt_minor$lt_micro" ;;
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esac
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;;
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[[cegikmoqsuwy]])
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LASTRELEASE=`echo "AC_PACKAGE_VERSION" | tr 'c-y' 'b-w'` ;;
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[[dfhjlnprtvxz]])
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LASTRELEASE=`echo "AC_PACKAGE_VERSION" | tr 'd-z' 'b-x'` ;;
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*) # No lt_alpha component
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case $lt_micro in
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.0)
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LASTRELEASE="" ;;
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.1)
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LASTRELEASE="$lt_major.$lt_minor" ;;
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.*)
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lt_micro_value=`echo $lt_micro | sed 's,^\.,,'`
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LASTRELEASE="$lt_major.$lt_minor.`expr $lt_micro_value - 1`" ;;
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*)
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LASTRELEASE="" ;;
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esac
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;;
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esac
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AC_SUBST([LASTRELEASE])
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# This is a sanity check so we can see which version is used in bug reports.
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# It is assumed that we only want to see the date extension for cvs libtool
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# versions (i.e. "odd" letters) and not actual alpha releases.
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TIMESTAMP=`${CONFIG_SHELL} ${ac_aux_dir}/mkstamp < ${srcdir}/ChangeLog`
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package_revision=`( set $TIMESTAMP; echo $1; )`
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case $lt_alpha in
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[[bdfhjlnprtvxz]])
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TIMESTAMP=
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;;
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esac
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AS_BOX([Configuring AC_PACKAGE_TARNAME${TIMESTAMP:+" (Build:$TIMESTAMP)"} AC_PACKAGE_VERSION])
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echo
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AC_SUBST([TIMESTAMP])
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AC_SUBST([package_revision])
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## ------------------------ ##
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## Automake Initialisation. ##
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## ------------------------ ##
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dnl These are bootstrap requirements, once built, libtool may work with
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dnl much older releases of autoconf and automake. See release notes.
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AM_INIT_AUTOMAKE([1.8 gnits dist-bzip2])dnl We use auto-m4_including
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dnl We use m4sh to generate libtool's portable shell scripts
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AC_SUBST([M4SH], ['$(AUTOM4TE) --language=m4sh'])
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dnl Make sure config.status is regenerated when the version timestamp changes
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AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/stamp-vcl'])
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## ------------------------------- ##
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## Libtool specific configuration. ##
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## ------------------------------- ##
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# The API version is the base version. We must guarantee
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# compatibility for all releases with the same API version.
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# Our current rule is that:
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# * All releases, including the prereleases, in an X.Y series
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# are compatible. So 2.0.1c is compatible with 2.0.
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# * Prereleases on the trunk are all incompatible -- 2.1b and 2.1c
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# aren't the same.
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APIVERSION=`echo "$VERSION" | sed -e 's/^\([[0-9]]*\.[[0-9]]*[[a-z]]*\).*$/\1/'`
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AC_SUBST([APIVERSION])
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AC_SUBST([aclocaldir], ["\${datadir}/aclocal"])
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AC_SUBST([pkgvdatadir], ["\${datadir}/$PACKAGE-$APIVERSION"])
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AC_ARG_ENABLE(ltdl-install,
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[AS_HELP_STRING([--disable-ltdl-install], [do not install libltdl])])
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if test x"${enable_ltdl_install+set}" != xset; then
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enable_ltdl_install=yes
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fi
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# All subdirectories that are configured on demand, but that must be
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# included in the distribution.
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CONF_SUBDIRS="tests/cdemo tests/demo tests/depdemo tests/f77demo tests/mdemo \
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tests/mdemo2 tests/pdemo tests/tagdemo"
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AC_SUBST([CONF_SUBDIRS])
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DIST_MAKEFILE_LIST=
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for dir in $CONF_SUBDIRS; do
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DIST_MAKEFILE_LIST="${DIST_MAKEFILE_LIST}$dir/Makefile "
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done
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AC_SUBST([DIST_MAKEFILE_LIST])
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# Test for ln. We need use it to install the versioned binaries.
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AC_MSG_CHECKING([whether ln works])
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AC_CACHE_VAL([am_cv_prog_ln], [
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rm -f conftest conftest.file
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: >conftest.file
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if ln conftest.file conftest 2>/dev/null; then
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am_cv_prog_ln=ln
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else
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am_cv_prog_ln='cp -p'
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fi
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rm -f conftest conftest.file])
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AC_SUBST([LN], [$am_cv_prog_ln])
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result=no
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test "x$am_cv_prog_ln" = xln && result=yes
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AC_MSG_RESULT([$result])
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## ---------------- ##
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## compiler checks. ##
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## ---------------- ##
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# Need to be sure that we have a working C compiler, otherwise even with
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# a good C compiler: if the following C++ tests fail, the whole libtool
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# build fails!
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AC_PROG_CC
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AC_PROG_CPP
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## ----------------------- ##
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## Libtool initialisation. ##
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## ----------------------- ##
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LT_INIT([dlopen win32-dll])
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LTDL_INIT
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# Enable all the language support we can
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LT_LANG(C++)
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LT_LANG(Fortran 77)
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LT_LANG(Java)
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LT_LANG(Windows Resource)
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## --------------------------- ##
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## Work out which tests to run ##
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## --------------------------- ##
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AM_CONDITIONAL(HAVE_CXX,[test -n "[$]_LT_TAGVAR(compiler, CXX)"])
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AM_CONDITIONAL(HAVE_F77,[test -n "[$]_LT_TAGVAR(compiler, F77)"])
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AM_CONDITIONAL(HAVE_GCJ, [test -n "[$]_LT_TAGVAR(compiler, GCJ)"])
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AM_CONDITIONAL(HAVE_RC, [test -n "[$]_LT_TAGVAR(compiler, RC)"])
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## -------- ##
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## Outputs. ##
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## -------- ##
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AC_CONFIG_FILES([Makefile libltdl/Makefile])
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AC_OUTPUT
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