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@ -1,738 +0,0 @@
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dnl aclocal.m4 generated automatically by aclocal 1.4
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dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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dnl PARTICULAR PURPOSE.
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# Do all the work for Automake. This macro actually does too much --
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# some checks are only needed if your package does certain things.
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# But this isn't really a big deal.
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# serial 1
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dnl Usage:
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dnl AM_INIT_AUTOMAKE(package,version, [no-define])
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AC_DEFUN(AM_INIT_AUTOMAKE,
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[AC_REQUIRE([AC_PROG_INSTALL])
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PACKAGE=[$1]
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AC_SUBST(PACKAGE)
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VERSION=[$2]
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AC_SUBST(VERSION)
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dnl test to see if srcdir already configured
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if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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fi
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ifelse([$3],,
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AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
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AC_REQUIRE([AM_SANITY_CHECK])
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AC_REQUIRE([AC_ARG_PROGRAM])
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dnl FIXME This is truly gross.
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missing_dir=`cd $ac_aux_dir && pwd`
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AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
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AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
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AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
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AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
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AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
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AC_REQUIRE([AC_PROG_MAKE_SET])])
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#
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# Check to make sure that the build environment is sane.
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#
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AC_DEFUN(AM_SANITY_CHECK,
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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echo timestamp > conftestfile
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
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if test "[$]*" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftestfile`
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fi
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if test "[$]*" != "X $srcdir/configure conftestfile" \
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&& test "[$]*" != "X conftestfile $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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# broken ls alias from the environment. This has actually
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# happened. Such a system could not be considered "sane".
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "[$]2" = conftestfile
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)
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then
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# Ok.
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:
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else
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AC_MSG_ERROR([newly created file is older than distributed files!
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Check your system clock])
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fi
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rm -f conftest*
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AC_MSG_RESULT(yes)])
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dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
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dnl The program must properly implement --version.
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AC_DEFUN(AM_MISSING_PROG,
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[AC_MSG_CHECKING(for working $2)
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# Run test in a subshell; some versions of sh will print an error if
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# an executable is not found, even if stderr is redirected.
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# Redirect stdin to placate older versions of autoconf. Sigh.
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if ($2 --version) < /dev/null > /dev/null 2>&1; then
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$1=$2
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AC_MSG_RESULT(found)
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else
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$1="$3/missing $2"
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AC_MSG_RESULT(missing)
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fi
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AC_SUBST($1)])
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# Like AC_CONFIG_HEADER, but automatically create stamp file.
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AC_DEFUN(AM_CONFIG_HEADER,
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[AC_PREREQ([2.12])
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AC_CONFIG_HEADER([$1])
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dnl When config.status generates a header, we must update the stamp-h file.
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dnl This file resides in the same directory as the config header
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dnl that is generated. We must strip everything past the first ":",
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dnl and everything past the last "/".
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AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
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ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
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<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
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<<am_indx=1
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for am_file in <<$1>>; do
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case " <<$>>CONFIG_HEADERS " in
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*" <<$>>am_file "*<<)>>
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echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
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;;
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esac
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am_indx=`expr "<<$>>am_indx" + 1`
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done<<>>dnl>>)
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changequote([,]))])
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# Configure paths for GLIB
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# Owen Taylor 97-11-3
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dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
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dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
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dnl gthread is specified in MODULES, pass to glib-config
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dnl
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AC_DEFUN(AM_PATH_GLIB,
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[dnl
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dnl Get the cflags and libraries from the glib-config script
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dnl
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AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
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glib_config_prefix="$withval", glib_config_prefix="")
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AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
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glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
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AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
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, enable_glibtest=yes)
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if test x$glib_config_exec_prefix != x ; then
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glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
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if test x${GLIB_CONFIG+set} != xset ; then
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GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
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fi
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fi
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if test x$glib_config_prefix != x ; then
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glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
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if test x${GLIB_CONFIG+set} != xset ; then
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GLIB_CONFIG=$glib_config_prefix/bin/glib-config
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fi
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fi
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for module in . $4
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do
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case "$module" in
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gmodule)
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glib_config_args="$glib_config_args gmodule"
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;;
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gthread)
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glib_config_args="$glib_config_args gthread"
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;;
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esac
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done
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AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
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min_glib_version=ifelse([$1], ,0.99.7,$1)
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AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
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no_glib=""
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if test "$GLIB_CONFIG" = "no" ; then
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no_glib=yes
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else
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GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
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GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
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glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_glibtest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GLIB_CFLAGS"
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LIBS="$GLIB_LIBS $LIBS"
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dnl
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dnl Now check if the installed GLIB is sufficiently new. (Also sanity
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dnl checks the results of glib-config to some extent
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dnl
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rm -f conf.glibtest
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AC_TRY_RUN([
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#include <glib.h>
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#include <stdio.h>
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#include <stdlib.h>
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int
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main ()
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{
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int major, minor, micro;
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char *tmp_version;
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system ("touch conf.glibtest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = g_strdup("$min_glib_version");
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if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
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printf("%s, bad version string\n", "$min_glib_version");
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exit(1);
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}
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if ((glib_major_version != $glib_config_major_version) ||
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(glib_minor_version != $glib_config_minor_version) ||
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(glib_micro_version != $glib_config_micro_version))
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{
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printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
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$glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
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glib_major_version, glib_minor_version, glib_micro_version);
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printf ("*** was found! If glib-config was correct, then it is best\n");
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printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
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printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
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printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
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printf("*** required on your system.\n");
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printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
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printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
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printf("*** before re-running configure\n");
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}
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else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
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(glib_minor_version != GLIB_MINOR_VERSION) ||
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(glib_micro_version != GLIB_MICRO_VERSION))
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{
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printf("*** GLIB header files (version %d.%d.%d) do not match\n",
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GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
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printf("*** library (version %d.%d.%d)\n",
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glib_major_version, glib_minor_version, glib_micro_version);
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}
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else
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{
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if ((glib_major_version > major) ||
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((glib_major_version == major) && (glib_minor_version > minor)) ||
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((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
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{
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return 0;
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}
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else
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{
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printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
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glib_major_version, glib_minor_version, glib_micro_version);
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printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
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major, minor, micro);
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printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
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printf("***\n");
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printf("*** If you have already installed a sufficiently new version, this error\n");
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printf("*** probably means that the wrong copy of the glib-config shell script is\n");
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printf("*** being found. The easiest way to fix this is to remove the old version\n");
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printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
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printf("*** correct copy of glib-config. (In this case, you will have to\n");
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printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
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printf("*** so that the correct libraries are found at run-time))\n");
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}
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}
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return 1;
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}
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],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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if test "x$no_glib" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$GLIB_CONFIG" = "no" ; then
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echo "*** The glib-config script installed by GLIB could not be found"
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echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the GLIB_CONFIG environment variable to the"
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echo "*** full path to glib-config."
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else
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if test -f conf.glibtest ; then
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:
|
|
|
|
|
else
|
|
|
|
|
echo "*** Could not run GLIB test program, checking why..."
|
|
|
|
|
CFLAGS="$CFLAGS $GLIB_CFLAGS"
|
|
|
|
|
LIBS="$LIBS $GLIB_LIBS"
|
|
|
|
|
AC_TRY_LINK([
|
|
|
|
|
#include <glib.h>
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
|
|
|
|
|
[ echo "*** The test program compiled, but did not run. This usually means"
|
|
|
|
|
echo "*** that the run-time linker is not finding GLIB or finding the wrong"
|
|
|
|
|
echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
|
|
|
|
|
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
|
|
|
|
|
echo "*** to the installed location Also, make sure you have run ldconfig if that"
|
|
|
|
|
echo "*** is required on your system"
|
|
|
|
|
echo "***"
|
|
|
|
|
echo "*** If you have an old version installed, it is best to remove it, although"
|
|
|
|
|
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
|
|
|
|
|
echo "***"
|
|
|
|
|
echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
|
|
|
|
|
echo "*** came with the system with the command"
|
|
|
|
|
echo "***"
|
|
|
|
|
echo "*** rpm --erase --nodeps gtk gtk-devel" ],
|
|
|
|
|
[ echo "*** The test program failed to compile or link. See the file config.log for the"
|
|
|
|
|
echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
|
|
|
|
|
echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
|
|
|
|
|
echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
|
|
|
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
|
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
GLIB_CFLAGS=""
|
|
|
|
|
GLIB_LIBS=""
|
|
|
|
|
ifelse([$3], , :, [$3])
|
|
|
|
|
fi
|
|
|
|
|
AC_SUBST(GLIB_CFLAGS)
|
|
|
|
|
AC_SUBST(GLIB_LIBS)
|
|
|
|
|
rm -f conf.glibtest
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# serial 40 AC_PROG_LIBTOOL
|
|
|
|
|
AC_DEFUN(AC_PROG_LIBTOOL,
|
|
|
|
|
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
|
|
|
|
|
# Save cache, so that ltconfig can load it
|
|
|
|
|
AC_CACHE_SAVE
|
|
|
|
|
|
|
|
|
|
# Actually configure libtool. ac_aux_dir is where install-sh is found.
|
|
|
|
|
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
|
|
|
|
|
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
|
|
|
|
|
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
|
|
|
|
|
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
|
|
|
|
|
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
|
|
|
|
|
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
|
|
|
|
|
|| AC_MSG_ERROR([libtool configure failed])
|
|
|
|
|
|
|
|
|
|
# Reload cache, that may have been modified by ltconfig
|
|
|
|
|
AC_CACHE_LOAD
|
|
|
|
|
|
|
|
|
|
# This can be used to rebuild libtool when needed
|
|
|
|
|
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
|
|
|
|
|
|
|
|
|
|
# Always use our own libtool.
|
|
|
|
|
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
|
|
|
|
AC_SUBST(LIBTOOL)dnl
|
|
|
|
|
|
|
|
|
|
# Redirect the config.log output again, so that the ltconfig log is not
|
|
|
|
|
# clobbered by the next message.
|
|
|
|
|
exec 5>>./config.log
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
AC_DEFUN(AC_LIBTOOL_SETUP,
|
|
|
|
|
[AC_PREREQ(2.13)dnl
|
|
|
|
|
AC_REQUIRE([AC_ENABLE_SHARED])dnl
|
|
|
|
|
AC_REQUIRE([AC_ENABLE_STATIC])dnl
|
|
|
|
|
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
|
|
|
|
|
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
|
|
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_RANLIB])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_LD])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_NM])dnl
|
|
|
|
|
AC_REQUIRE([AC_PROG_LN_S])dnl
|
|
|
|
|
dnl
|
|
|
|
|
|
|
|
|
|
case "$target" in
|
|
|
|
|
NONE) lt_target="$host" ;;
|
|
|
|
|
*) lt_target="$target" ;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
# Check for any special flags to pass to ltconfig.
|
|
|
|
|
#
|
|
|
|
|
# the following will cause an existing older ltconfig to fail, so
|
|
|
|
|
# we ignore this at the expense of the cache file... Checking this
|
|
|
|
|
# will just take longer ... bummer!
|
|
|
|
|
#libtool_flags="--cache-file=$cache_file"
|
|
|
|
|
#
|
|
|
|
|
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
|
|
|
|
|
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
|
|
|
|
|
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
|
|
|
|
|
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
|
|
|
|
|
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
|
|
|
|
|
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
|
|
|
|
|
[libtool_flags="$libtool_flags --enable-dlopen"])
|
|
|
|
|
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
|
|
|
|
|
[libtool_flags="$libtool_flags --enable-win32-dll"])
|
|
|
|
|
AC_ARG_ENABLE(libtool-lock,
|
|
|
|
|
[ --disable-libtool-lock avoid locking (might break parallel builds)])
|
|
|
|
|
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
|
|
|
|
|
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
|
|
|
|
|
|
|
|
|
|
# Some flags need to be propagated to the compiler or linker for good
|
|
|
|
|
# libtool support.
|
|
|
|
|
case "$lt_target" in
|
|
|
|
|
*-*-irix6*)
|
|
|
|
|
# Find out which ABI we are using.
|
|
|
|
|
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
|
|
|
|
|
if AC_TRY_EVAL(ac_compile); then
|
|
|
|
|
case "`/usr/bin/file conftest.o`" in
|
|
|
|
|
*32-bit*)
|
|
|
|
|
LD="${LD-ld} -32"
|
|
|
|
|
;;
|
|
|
|
|
*N32*)
|
|
|
|
|
LD="${LD-ld} -n32"
|
|
|
|
|
;;
|
|
|
|
|
*64-bit*)
|
|
|
|
|
LD="${LD-ld} -64"
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
fi
|
|
|
|
|
rm -rf conftest*
|
|
|
|
|
;;
|
|
|
|
|
|
|
|
|
|
*-*-sco3.2v5*)
|
|
|
|
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
|
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
|
|
|
CFLAGS="$CFLAGS -belf"
|
|
|
|
|
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
|
|
|
|
|
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
|
|
|
|
|
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
|
|
|
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
|
|
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
|
|
|
fi
|
|
|
|
|
;;
|
|
|
|
|
|
|
|
|
|
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
|
|
|
|
|
[*-*-cygwin* | *-*-mingw*)
|
|
|
|
|
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
|
|
|
|
|
AC_CHECK_TOOL(AS, as, false)
|
|
|
|
|
AC_CHECK_TOOL(OBJDUMP, objdump, false)
|
|
|
|
|
;;
|
|
|
|
|
])
|
|
|
|
|
esac
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
|
|
|
|
|
AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
|
|
|
|
|
|
|
|
|
|
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
|
|
|
|
|
AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
|
|
|
|
|
|
|
|
|
|
# AC_ENABLE_SHARED - implement the --enable-shared flag
|
|
|
|
|
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
|
|
|
|
|
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
|
|
|
|
# `yes'.
|
|
|
|
|
AC_DEFUN(AC_ENABLE_SHARED, [dnl
|
|
|
|
|
define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
|
|
|
|
|
AC_ARG_ENABLE(shared,
|
|
|
|
|
changequote(<<, >>)dnl
|
|
|
|
|
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
|
|
|
|
|
changequote([, ])dnl
|
|
|
|
|
[p=${PACKAGE-default}
|
|
|
|
|
case "$enableval" in
|
|
|
|
|
yes) enable_shared=yes ;;
|
|
|
|
|
no) enable_shared=no ;;
|
|
|
|
|
*)
|
|
|
|
|
enable_shared=no
|
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
|
for pkg in $enableval; do
|
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
|
enable_shared=yes
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
|
;;
|
|
|
|
|
esac],
|
|
|
|
|
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
|
|
|
|
|
AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
AC_ENABLE_SHARED(no)])
|
|
|
|
|
|
|
|
|
|
# AC_ENABLE_STATIC - implement the --enable-static flag
|
|
|
|
|
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
|
|
|
|
|
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
|
|
|
|
# `yes'.
|
|
|
|
|
AC_DEFUN(AC_ENABLE_STATIC, [dnl
|
|
|
|
|
define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
|
|
|
|
|
AC_ARG_ENABLE(static,
|
|
|
|
|
changequote(<<, >>)dnl
|
|
|
|
|
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
|
|
|
|
|
changequote([, ])dnl
|
|
|
|
|
[p=${PACKAGE-default}
|
|
|
|
|
case "$enableval" in
|
|
|
|
|
yes) enable_static=yes ;;
|
|
|
|
|
no) enable_static=no ;;
|
|
|
|
|
*)
|
|
|
|
|
enable_static=no
|
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
|
for pkg in $enableval; do
|
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
|
enable_static=yes
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
|
;;
|
|
|
|
|
esac],
|
|
|
|
|
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_DISABLE_STATIC - set the default static flag to --disable-static
|
|
|
|
|
AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
AC_ENABLE_STATIC(no)])
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
|
|
|
|
|
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
|
|
|
|
|
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
|
|
|
|
# `yes'.
|
|
|
|
|
AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
|
|
|
|
|
define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
|
|
|
|
|
AC_ARG_ENABLE(fast-install,
|
|
|
|
|
changequote(<<, >>)dnl
|
|
|
|
|
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
|
|
|
|
|
changequote([, ])dnl
|
|
|
|
|
[p=${PACKAGE-default}
|
|
|
|
|
case "$enableval" in
|
|
|
|
|
yes) enable_fast_install=yes ;;
|
|
|
|
|
no) enable_fast_install=no ;;
|
|
|
|
|
*)
|
|
|
|
|
enable_fast_install=no
|
|
|
|
|
# Look at the argument we got. We use all the common list separators.
|
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
|
|
|
|
for pkg in $enableval; do
|
|
|
|
|
if test "X$pkg" = "X$p"; then
|
|
|
|
|
enable_fast_install=yes
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
|
;;
|
|
|
|
|
esac],
|
|
|
|
|
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
|
|
|
|
|
AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
AC_ENABLE_FAST_INSTALL(no)])
|
|
|
|
|
|
|
|
|
|
# AC_PROG_LD - find the path to the GNU or non-GNU linker
|
|
|
|
|
AC_DEFUN(AC_PROG_LD,
|
|
|
|
|
[AC_ARG_WITH(gnu-ld,
|
|
|
|
|
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
|
|
|
|
|
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
|
|
|
|
|
AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
|
|
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
|
|
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
|
|
|
|
ac_prog=ld
|
|
|
|
|
if test "$ac_cv_prog_gcc" = yes; then
|
|
|
|
|
# Check if gcc -print-prog-name=ld gives a path.
|
|
|
|
|
AC_MSG_CHECKING([for ld used by GCC])
|
|
|
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5`
|
|
|
|
|
case "$ac_prog" in
|
|
|
|
|
# Accept absolute paths.
|
|
|
|
|
changequote(,)dnl
|
|
|
|
|
[\\/]* | [A-Za-z]:[\\/]*)
|
|
|
|
|
re_direlt='/[^/][^/]*/\.\./'
|
|
|
|
|
changequote([,])dnl
|
|
|
|
|
# Canonicalize the path of ld
|
|
|
|
|
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
|
|
|
|
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
|
|
|
|
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
|
|
|
|
done
|
|
|
|
|
test -z "$LD" && LD="$ac_prog"
|
|
|
|
|
;;
|
|
|
|
|
"")
|
|
|
|
|
# If it fails, then pretend we aren't using GCC.
|
|
|
|
|
ac_prog=ld
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
# If it is relative, then search for the first ld in PATH.
|
|
|
|
|
with_gnu_ld=unknown
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
elif test "$with_gnu_ld" = yes; then
|
|
|
|
|
AC_MSG_CHECKING([for GNU ld])
|
|
|
|
|
else
|
|
|
|
|
AC_MSG_CHECKING([for non-GNU ld])
|
|
|
|
|
fi
|
|
|
|
|
AC_CACHE_VAL(ac_cv_path_LD,
|
|
|
|
|
[if test -z "$LD"; then
|
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
|
|
|
|
for ac_dir in $PATH; do
|
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
|
|
|
ac_cv_path_LD="$ac_dir/$ac_prog"
|
|
|
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
|
|
|
# but apparently some GNU ld's only accept -v.
|
|
|
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
|
|
|
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
|
|
|
|
|
test "$with_gnu_ld" != no && break
|
|
|
|
|
else
|
|
|
|
|
test "$with_gnu_ld" != yes && break
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
|
else
|
|
|
|
|
ac_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
|
|
|
fi])
|
|
|
|
|
LD="$ac_cv_path_LD"
|
|
|
|
|
if test -n "$LD"; then
|
|
|
|
|
AC_MSG_RESULT($LD)
|
|
|
|
|
else
|
|
|
|
|
AC_MSG_RESULT(no)
|
|
|
|
|
fi
|
|
|
|
|
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
|
|
|
|
AC_PROG_LD_GNU
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
AC_DEFUN(AC_PROG_LD_GNU,
|
|
|
|
|
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
|
|
|
|
|
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
|
|
|
|
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
|
|
|
|
ac_cv_prog_gnu_ld=yes
|
|
|
|
|
else
|
|
|
|
|
ac_cv_prog_gnu_ld=no
|
|
|
|
|
fi])
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_PROG_NM - find the path to a BSD-compatible name lister
|
|
|
|
|
AC_DEFUN(AC_PROG_NM,
|
|
|
|
|
[AC_MSG_CHECKING([for BSD-compatible nm])
|
|
|
|
|
AC_CACHE_VAL(ac_cv_path_NM,
|
|
|
|
|
[if test -n "$NM"; then
|
|
|
|
|
# Let the user override the test.
|
|
|
|
|
ac_cv_path_NM="$NM"
|
|
|
|
|
else
|
|
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
|
|
|
|
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
|
|
|
|
|
test -z "$ac_dir" && ac_dir=.
|
|
|
|
|
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
|
|
|
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
|
|
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
|
|
|
|
# nm: unknown option "B" ignored
|
|
|
|
|
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
|
|
|
ac_cv_path_NM="$ac_dir/nm -B"
|
|
|
|
|
break
|
|
|
|
|
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
|
|
|
ac_cv_path_NM="$ac_dir/nm -p"
|
|
|
|
|
break
|
|
|
|
|
else
|
|
|
|
|
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
|
|
|
|
|
continue # so that we can try to find one that supports BSD flags
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
IFS="$ac_save_ifs"
|
|
|
|
|
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
|
|
|
|
fi])
|
|
|
|
|
NM="$ac_cv_path_NM"
|
|
|
|
|
AC_MSG_RESULT([$NM])
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_CHECK_LIBM - check for math library
|
|
|
|
|
AC_DEFUN(AC_CHECK_LIBM,
|
|
|
|
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
|
|
LIBM=
|
|
|
|
|
case "$lt_target" in
|
|
|
|
|
*-*-beos* | *-*-cygwin*)
|
|
|
|
|
# These system don't have libm
|
|
|
|
|
;;
|
|
|
|
|
*-ncr-sysv4.3*)
|
|
|
|
|
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
|
|
|
|
|
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
AC_CHECK_LIB(m, main, LIBM="-lm")
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
|
|
|
|
|
# the libltdl convenience library, adds --enable-ltdl-convenience to
|
|
|
|
|
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
|
|
|
|
|
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
|
|
|
|
|
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
|
|
|
|
|
# '${top_builddir}/' (note the single quotes!) if your package is not
|
|
|
|
|
# flat, and, if you're not using automake, define top_builddir as
|
|
|
|
|
# appropriate in the Makefiles.
|
|
|
|
|
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
case "$enable_ltdl_convenience" in
|
|
|
|
|
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
|
|
|
|
|
"") enable_ltdl_convenience=yes
|
|
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
|
|
|
|
|
esac
|
|
|
|
|
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
|
|
|
|
|
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
|
|
|
|
|
# the libltdl installable library, and adds --enable-ltdl-install to
|
|
|
|
|
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
|
|
|
|
|
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
|
|
|
|
|
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
|
|
|
|
|
# '${top_builddir}/' (note the single quotes!) if your package is not
|
|
|
|
|
# flat, and, if you're not using automake, define top_builddir as
|
|
|
|
|
# appropriate in the Makefiles.
|
|
|
|
|
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
|
|
|
|
|
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
|
|
|
|
AC_CHECK_LIB(ltdl, main,
|
|
|
|
|
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
|
|
|
|
|
[if test x"$enable_ltdl_install" = xno; then
|
|
|
|
|
AC_MSG_WARN([libltdl not installed, but installation disabled])
|
|
|
|
|
else
|
|
|
|
|
enable_ltdl_install=yes
|
|
|
|
|
fi
|
|
|
|
|
])
|
|
|
|
|
if test x"$enable_ltdl_install" = x"yes"; then
|
|
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-install"
|
|
|
|
|
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
|
|
|
|
|
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
|
|
|
|
|
else
|
|
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
|
|
|
|
|
LIBLTDL="-lltdl"
|
|
|
|
|
INCLTDL=
|
|
|
|
|
fi
|
|
|
|
|
])
|
|
|
|
|
|
|
|
|
|
dnl old names
|
|
|
|
|
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
|
|
|
|
|
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
|
|
|
|
|
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
|
|
|
|
|
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
|
|
|
|
|
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
|
|
|
|
|
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
|
|
|
|
|
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
|
|
|
|
|
|
|
|
|
|
dnl This is just to silence aclocal about the macro not being used
|
|
|
|
|
ifelse([AC_DISABLE_FAST_INSTALL])dnl
|
|
|
|
|
|
Gilbert Ramirez