15d96eb9a1
* acinclude.m4 (AC_LC_SYSDEPS): define 'GLIBTOP_NAMES' when building libgtop and a new conditional 'GLIBTOP_NAMES'; added new parameter '--without-examples'; define 'GLIBTOP_EXAMPLES' and conditional 'GLIBTOP_EXAMPLES'.
1031 lines
30 KiB
Plaintext
1031 lines
30 KiB
Plaintext
dnl aclocal.m4 generated automatically by aclocal 1.2h
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dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
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dnl This Makefile.in 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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AC_DEFUN([AC_LC_CANONICAL_HOST],[
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AC_REQUIRE([AC_CANONICAL_HOST])
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# The way shlib-versions is used to generate soversions.mk uses a
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# fairly simplistic model for name recognition that can't distinguish
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# i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a $host_os
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# of `gnu*' here to be `gnu-gnu*' just so that shlib-versions can
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# tell. This doesn't get used much beyond that, so it's fairly safe.
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case "$host_os" in
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linux*)
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;;
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gnu*)
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host_os=`echo $host_os | sed -e 's/gnu/gnu-gnu/'`
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;;
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esac
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])
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AC_DEFUN([AC_LC_SYSDEPS],[
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AC_REQUIRE([AC_LC_CANONICAL_HOST])
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AC_MSG_CHECKING(for sysdeps directory)
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AC_ARG_WITH(sysdeps,
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[ --with-sysdeps=dir which sysdeps directory should be used [default=auto]],
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[if test "x$withval" = "xyes" ; then
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ac_cv_sysdeps_dir=yes
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elif test "x$withval" = "xauto" ; then
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ac_cv_sysdeps_dir=yes
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else
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ac_cv_sysdeps_dir=$withval
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fi],[ac_cv_sysdeps_dir=yes])
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if test "x$ac_cv_sysdeps_dir" = "xyes" ; then
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case "$host_os" in
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linux*)
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sysdeps_dir=linux
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use_glibtop_machine_h=no
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need_server=no
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;;
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sunos4*)
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sysdeps_dir=sun4
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use_glibtop_machine_h=no
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need_server=yes
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;;
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osf*)
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sysdeps_dir=osf1
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use_glibtop_machine_h=yes
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AC_DEFINE(HAVE_GLIBTOP_MACHINE_H)
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need_server=yes
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;;
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*)
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sysdeps_dir=stub
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use_glibtop_machine_h=no
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need_server=no
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;;
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esac
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elif test "x$ac_cv_sysdeps_dir" = "xno" ; then
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sysdeps_dir=stub
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else
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sysdeps_dir=stub
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fi
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test -d $srcdir/sysdeps/$sysdeps_dir || sysdeps_dir=stub
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AC_MSG_RESULT($sysdeps_dir)
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AC_MSG_CHECKING(whether we need the server)
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AC_ARG_ENABLE(libgtop-server,
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[ --enable-libgtop-server use gtop_server [default=auto]],
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[if test "x$enableval" = "xyes" ; then
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need_server=yes
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elif test "x$enableval" = "xno" ; then
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need_server=no
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fi])
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AC_MSG_RESULT($need_server)
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AC_MSG_CHECKING(whether building of 'names' subdirs is requested)
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AC_ARG_ENABLE(libgtop-names,
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[ --enable-libgtop-names enable building of 'names' subdirs [default=yes]],
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[if test "x$enableval" = "xyes" ; then
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ac_cv_want_names=yes
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else
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ac_cv_want_names=$enableval
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fi],[ac_cv_want_names=yes])
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AC_MSG_RESULT($ac_cv_want_names)
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if test x$ac_cv_want_names = xyes ; then
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AC_DEFINE(GLIBTOP_NAMES)
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fi
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AM_CONDITIONAL(GLIBTOP_NAMES, test x$ac_cv_want_names = xyes)
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AC_MSG_CHECKING(whether building of the guile interface is requested)
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AC_ARG_ENABLE(libgtop-guile,
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[ --enable-libgtop-guile enable building of guile interface [default=yes]],
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[if test "x$enableval" = "xyes" ; then
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ac_cv_want_guile=yes
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else
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ac_cv_want_guile=$enableval
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fi],[ac_cv_want_guile=yes])
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AC_MSG_RESULT($ac_cv_want_guile)
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AC_MSG_CHECKING(whether building of the examples is requested)
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AC_ARG_WITH(libgtop-examples,
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[ --without-examples disable building of the examples],
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[if test "x$withval" = "xyes" ; then
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ac_cv_want_examples=yes
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else
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ac_cv_want_examples=$withval
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fi],[ac_cv_want_examples=yes])
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AC_MSG_RESULT($ac_cv_want_examples)
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if test x$ac_cv_want_examples = xyes ; then
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AC_DEFINE(GLIBTOP_EXAMPLES)
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fi
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AM_CONDITIONAL(GLIBTOP_EXAMPLES, test x$ac_cv_want_examples = xyes)
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if test x$use_glibtop_machine_h = xyes ; then
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machine_incs="-I\$(top_srcdir)/sysdeps/$sysdeps_dir"
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fi
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AC_SUBST(machine_incs)
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AC_SUBST(sysdeps_dir)
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AC_SUBST(use_glibtop_machine_h)
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AC_SUBST(need_server)
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])
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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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# 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([AM_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")
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
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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, $missing_dir)
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AC_REQUIRE([AC_PROG_MAKE_SET])])
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# serial 1
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AC_DEFUN(AM_PROG_INSTALL,
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[AC_REQUIRE([AC_PROG_INSTALL])
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test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
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AC_SUBST(INSTALL_SCRIPT)dnl
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])
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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($1)])
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# Add --enable-maintainer-mode option to configure.
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# From Jim Meyering
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# serial 1
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AC_DEFUN(AM_MAINTAINER_MODE,
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[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
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dnl maintainer-mode is disabled by default
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AC_ARG_ENABLE(maintainer-mode,
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[ --enable-maintainer-mode enable make rules and dependencies not useful
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(and sometimes confusing) to the casual installer],
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USE_MAINTAINER_MODE=$enableval,
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USE_MAINTAINER_MODE=no)
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AC_MSG_RESULT($USE_MAINTAINER_MODE)
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if test $USE_MAINTAINER_MODE = yes; then
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MAINT=
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else
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MAINT='#M#'
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fi
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AC_SUBST(MAINT)dnl
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]
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)
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# aclocal-include.m4
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#
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# This macro adds the name macrodir to the set of directories
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# that `aclocal' searches for macros.
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# serial 1
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dnl AM_ACLOCAL_INCLUDE(macrodir)
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AC_DEFUN([AM_ACLOCAL_INCLUDE],
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[ACLOCAL="$ACLOCAL -I $1"])
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dnl
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dnl GNOME_CHECK_GUILE (failflag)
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dnl
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dnl if failflag is "fail" then GNOME_CHECK_GUILE will abort if guile is not found.
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dnl
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AC_DEFUN([GNOME_CHECK_GUILE],
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[
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saved_ldflags="$LDFLAGS"
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saved_cppflags="$CPPFLAGS"
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LDFLAGS="$LDFLAGS $GNOME_LIBDIR"
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AC_CHECK_LIB(qthreads,main,[
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QTTHREADS_LIB="-lqthreads"
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],[
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AC_CHECK_LIB(qt, qt_null, QTTHREADS_LIB="-lqt")
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],$LIBS)
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AC_SUBST(QTTHREADS_LIB)
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AC_CHECK_LIB(termcap,main,TERMCAP_LIB="-ltermcap")
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AC_CHECK_LIB(readline,main,READLINE_LIB="-lreadline",,$TERMCAP_LIB)
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AC_SUBST(TERMCAP_LIB)
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AC_SUBST(READLINE_LIB)
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AC_CHECK_PROG(BUILD_GUILE, build-guile, yes, no)
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if test "x$BUILD_GUILE" = "xyes"; then
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AC_MSG_CHECKING(whether build-guile works)
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if test x`build-guile --version >/dev/null 2>&1 || \
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echo no` = xno; then
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BUILD_GUILE=no
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fi
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AC_MSG_RESULT($BUILD_GUILE)
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fi
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AC_CHECK_LIB(m, sin)
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if test "x$BUILD_GUILE" = "xyes"; then
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AC_MSG_CHECKING(for guile libraries)
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GUILE_LIBS="-L`build-guile info libdir` `build-guile link`"
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AC_MSG_RESULT($GUILE_LIBS)
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AC_MSG_CHECKING(for guile headers)
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GUILE_INCS="-I`build-guile info includedir`"
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AC_MSG_RESULT($GUILE_INCS)
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else
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GUILE_LIBS="$GNOME_LIBDIR"
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GUILE_INCS="$GNOME_INCLUDEDIR"
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AC_CHECK_LIB(rx, main, GUILE_LIBS="-lrx $GUILE_LIBS")
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AC_CHECK_LIB(qt, main, GUILE_LIBS="-lqt $GUILE_LIBS")
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AC_CHECK_LIB(dl, dlopen, GUILE_LIBS="-ldl $GUILE_LIBS")
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GUILE_LIBS="-lguile $GUILE_LIBS $QTTHREADS_LIB $TERMCAP_LIB $READLINE_LIB"
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fi
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AC_SUBST(GUILE_LIBS)
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AC_SUBST(GUILE_INCS)
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LDFLAGS="$saved_ldflags $GUILE_LIBS"
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CPPFLAGS="$saved_cppflags $GUILE_INCS"
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AC_MSG_CHECKING(whether guile works)
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AC_TRY_LINK([
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#include <libguile.h>
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#include <guile/gh.h>
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],[
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gh_eval_str("(newline)");
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scm_boot_guile(0,NULL,NULL,NULL);
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],[
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ac_cv_guile_found=yes
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AC_DEFINE(HAVE_GUILE)
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],[
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ac_cv_guile_found=no
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])
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AC_MSG_RESULT($ac_cv_guile_found)
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if test x$ac_cv_guile_found = xno ; then
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if test x$1 = xfail ; then
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AC_MSG_ERROR(Can not find Guile 1.2 on this system)
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else
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AC_MSG_WARN(Can not find Guile 1.2 on this system)
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fi
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ac_cv_guile_found=no
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fi
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LDFLAGS="$saved_ldflags"
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CPPFLAGS="$saved_cppflags"
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AC_SUBST(GUILE_LIBS)
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AM_CONDITIONAL(GUILE, test x$ac_cv_guile_found = xyes)
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])
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# Define a conditional.
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AC_DEFUN(AM_CONDITIONAL,
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[AC_SUBST($1_TRUE)
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AC_SUBST($1_FALSE)
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if $2; then
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$1_TRUE=
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$1_FALSE='#'
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else
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$1_TRUE='#'
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$1_FALSE=
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fi])
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dnl AM_PROG_LEX
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dnl Look for flex, lex or missing, then run AC_PROG_LEX and AC_DECL_YYTEXT
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AC_DEFUN(AM_PROG_LEX,
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[AC_CHECK_PROGS(LEX, flex lex, "$1/missing flex")
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AC_PROG_LEX
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AC_DECL_YYTEXT])
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# serial 18 AM_PROG_LIBTOOL
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AC_DEFUN(AM_PROG_LIBTOOL,
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[AC_REQUIRE([AC_CANONICAL_HOST])
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AC_REQUIRE([AC_PROG_RANLIB])
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AC_REQUIRE([AC_PROG_CC])
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AC_REQUIRE([AM_PROG_LD])
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AC_REQUIRE([AM_PROG_NM])
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AC_REQUIRE([AC_PROG_LN_S])
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|
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# Always use our own libtool.
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LIBTOOL='$(SHELL) $(top_builddir)/libtool'
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AC_SUBST(LIBTOOL)
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|
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dnl Allow the --disable-shared flag to stop us from building shared libs.
|
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AC_ARG_ENABLE(shared,
|
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[ --enable-shared build shared libraries [default=yes]],
|
|
[if test "$enableval" = no; then
|
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libtool_enable_shared=no
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else
|
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libtool_enable_shared=yes
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fi])
|
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test -n "$libtool_enable_shared" && enable_shared="$libtool_enable_shared"
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libtool_shared=
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test "$enable_shared" = no && libtool_shared=" --disable-shared"
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|
|
dnl Allow the --disable-static flag to stop us from building static libs.
|
|
AC_ARG_ENABLE(static,
|
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[ --enable-static build static libraries [default=yes]],
|
|
[if test "$enableval" = no; then
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libtool_enable_static=no
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else
|
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libtool_enable_static=yes
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fi])
|
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test -n "$libtool_enable_static" && enable_static="$libtool_enable_static"
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libtool_static=
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test "$enable_static" = no && libtool_static=" --disable-static"
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|
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libtool_flags="$libtool_shared$libtool_static"
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test "$silent" = yes && libtool_flags="$libtool_flags --silent"
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test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
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test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
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|
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# Some flags need to be propagated to the compiler or linker for good
|
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# libtool support.
|
|
[case "$host" in
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*-*-irix6*)
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ac_save_CFLAGS="$CFLAGS"
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flag_passed=no
|
|
for f in -32 -64 -n32 ABI -cckr -mips1 -mips2 -mips3 -mips4; do
|
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case "$f" in
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ABI)
|
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test -n "$SGI_ABI" && flag_passed=yes
|
|
if test "$flag_passed" = no && test "$ac_cv_prog_gcc" = yes; then
|
|
# Choose the ABI flag according to GCC's specs.
|
|
if $CC -dumpspecs 2>&1 | sed '/^\*link:$/,/^$/!d' | egrep -e '[ ]-32' >/dev/null; then
|
|
LD="${LD-ld} -32"
|
|
else
|
|
LD="${LD-ld} -n32"
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then
|
|
flag_passed=yes
|
|
LD="${LD-ld} $f"
|
|
fi
|
|
;;
|
|
esac
|
|
done
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
;;
|
|
|
|
*-*-sco3.2v5*)
|
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
CFLAGS="$CFLAGS -belf"
|
|
;;
|
|
esac]
|
|
|
|
# Actually configure libtool. ac_aux_dir is where install-sh is found.
|
|
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
|
|
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
|
|
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
|
|
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|
|
|| AC_MSG_ERROR([libtool configure failed])
|
|
])
|
|
|
|
# AM_PROG_LD - find the path to the GNU or non-GNU linker
|
|
AC_DEFUN(AM_PROG_LD,
|
|
[AC_ARG_WITH(gnu-ld,
|
|
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
|
|
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
|
|
AC_REQUIRE([AC_PROG_CC])
|
|
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 "$ac_prog" in
|
|
# Accept absolute paths.
|
|
/*)
|
|
test -z "$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}:"
|
|
for ac_dir in $PATH; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/$ac_prog"; 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 "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
|
AC_SUBST(LD)
|
|
AM_PROG_LD_GNU
|
|
])
|
|
|
|
AC_DEFUN(AM_PROG_LD_GNU,
|
|
[AC_CACHE_CHECK([if the linker ($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 $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
|
ac_cv_prog_gnu_ld=yes
|
|
else
|
|
ac_cv_prog_gnu_ld=no
|
|
fi])
|
|
])
|
|
|
|
# AM_PROG_NM - find the path to a BSD-compatible name lister
|
|
AC_DEFUN(AM_PROG_NM,
|
|
[AC_MSG_CHECKING([for BSD-compatible nm])
|
|
AC_CACHE_VAL(ac_cv_path_NM,
|
|
[case "$NM" in
|
|
/*)
|
|
ac_cv_path_NM="$NM" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
|
|
test -z "$ac_dir" && dir=.
|
|
if test -f $ac_dir/nm; then
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
# Adding the `sed 1!d' prevents false positives on HP-UX, which says:
|
|
# nm: unknown option "B" ignored
|
|
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1!d'; exit 0) | egrep /dev/null >/dev/null; then
|
|
ac_cv_path_NM="$ac_dir/nm -B"
|
|
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1!d'; exit 0) | egrep /dev/null >/dev/null; then
|
|
ac_cv_path_NM="$ac_dir/nm -p"
|
|
else
|
|
ac_cv_path_NM="$ac_dir/nm"
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
|
;;
|
|
esac])
|
|
NM="$ac_cv_path_NM"
|
|
AC_MSG_RESULT([$NM])
|
|
AC_SUBST(NM)
|
|
])
|
|
|
|
dnl LIBGTOP_SUPPORT_CHECKS
|
|
dnl Check for various support functions needed by the standard
|
|
dnl Gnome libraries. Sets LIBOBJS, might define some macros,
|
|
dnl and will set the need_libgtop_support shell variable to "yes"
|
|
dnl or "no". Also sets up the Automake BUILD_LIBGTOP_SUPPORT
|
|
dnl conditional.
|
|
AC_DEFUN([LIBGTOP_SUPPORT_CHECKS],[
|
|
need_libgtop_support=no
|
|
save_LIBOBJS="$LIBOBJS"
|
|
LIBOBJS=
|
|
|
|
AC_CACHE_CHECK([for program_invocation_short_name], libgtop_cv_short_name, [
|
|
AC_TRY_LINK([#include <errno.h>],[
|
|
char *foo = program_invocation_short_name],
|
|
libgtop_cv_short_name=yes, libgtop_cv_short_name=no)])
|
|
if test "$libgtop_cv_short_name" = yes; then
|
|
AC_DEFINE(HAVE_PROGRAM_INVOCATION_SHORT_NAME)
|
|
fi
|
|
|
|
AC_CACHE_CHECK([for program_invocation_name], libgtop_cv_invocation_name, [
|
|
AC_TRY_LINK([#include <errno.h>],[
|
|
char *foo = program_invocation_name],
|
|
libgtop_cv_invocation_name=yes, libgtop_cv_invocation_name=no)])
|
|
if test "$libgtop_cv_invocation_name" = yes; then
|
|
AC_DEFINE(HAVE_PROGRAM_INVOCATION_NAME)
|
|
fi
|
|
|
|
AC_REPLACE_FUNCS(strtok_r strcasecmp strndup strnlen strerror)
|
|
|
|
if test "$LIBOBJS" != ""; then
|
|
need_libgtop_support=yes
|
|
fi
|
|
# Turn our LIBOBJS into libtool objects. This is gross, but it
|
|
# requires changes to autoconf before it goes away.
|
|
LTLIBOBJS=`echo "$LIBOBJS" | sed 's/\.o/.lo/g'`
|
|
AC_SUBST(LTLIBOBJS)
|
|
|
|
LIBOBJS="$save_LIBOBJS"
|
|
AM_CONDITIONAL(BUILD_LIBGTOP_SUPPORT, test "$need_libgtop_support" = yes)
|
|
])
|
|
|
|
# Macro to add for using GNU gettext.
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1995.
|
|
#
|
|
# This file file be copied and used freely without restrictions. It can
|
|
# be used in projects which are not available under the GNU Public License
|
|
# but which still want to provide support for the GNU gettext functionality.
|
|
# Please note that the actual code is *not* freely available.
|
|
|
|
# serial 3
|
|
|
|
AC_DEFUN(AM_WITH_NLS,
|
|
[AC_MSG_CHECKING([whether NLS is requested])
|
|
dnl Default is enabled NLS
|
|
AC_ARG_ENABLE(nls,
|
|
[ --disable-nls do not use Native Language Support],
|
|
USE_NLS=$enableval, USE_NLS=yes)
|
|
AC_MSG_RESULT($USE_NLS)
|
|
AC_SUBST(USE_NLS)
|
|
|
|
USE_INCLUDED_LIBINTL=no
|
|
|
|
dnl If we use NLS figure out what method
|
|
if test "$USE_NLS" = "yes"; then
|
|
AC_DEFINE(ENABLE_NLS)
|
|
AC_MSG_CHECKING([whether included gettext is requested])
|
|
AC_ARG_WITH(included-gettext,
|
|
[ --with-included-gettext use the GNU gettext library included here],
|
|
nls_cv_force_use_gnu_gettext=$withval,
|
|
nls_cv_force_use_gnu_gettext=no)
|
|
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
|
|
|
|
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
|
|
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
|
|
dnl User does not insist on using GNU NLS library. Figure out what
|
|
dnl to use. If gettext or catgets are available (in this order) we
|
|
dnl use this. Else we have to fall back to GNU NLS library.
|
|
dnl catgets is only used if permitted by option --with-catgets.
|
|
nls_cv_header_intl=
|
|
nls_cv_header_libgt=
|
|
CATOBJEXT=NONE
|
|
|
|
AC_CHECK_HEADER(libintl.h,
|
|
[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
|
|
[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
|
|
gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
|
|
|
|
if test "$gt_cv_func_gettext_libc" != "yes"; then
|
|
AC_CHECK_LIB(intl, bindtextdomain,
|
|
[AC_CACHE_CHECK([for gettext in libintl],
|
|
gt_cv_func_gettext_libintl,
|
|
[AC_TRY_LINK([], [return (int) gettext ("")],
|
|
gt_cv_func_gettext_libintl=yes,
|
|
gt_cv_func_gettext_libintl=no)])])
|
|
fi
|
|
|
|
if test "$gt_cv_func_gettext_libc" = "yes" \
|
|
|| test "$gt_cv_func_gettext_libintl" = "yes"; then
|
|
AC_DEFINE(HAVE_GETTEXT)
|
|
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
|
|
if test "$MSGFMT" != "no"; then
|
|
AC_CHECK_FUNCS(dcgettext)
|
|
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
|
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
|
|
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
|
|
return _nl_msg_cat_cntr],
|
|
[CATOBJEXT=.gmo
|
|
DATADIRNAME=share],
|
|
[CATOBJEXT=.mo
|
|
DATADIRNAME=lib])
|
|
INSTOBJEXT=.mo
|
|
fi
|
|
fi
|
|
])
|
|
|
|
if test "$CATOBJEXT" = "NONE"; then
|
|
AC_MSG_CHECKING([whether catgets can be used])
|
|
AC_ARG_WITH(catgets,
|
|
[ --with-catgets use catgets functions if available],
|
|
nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
|
|
AC_MSG_RESULT($nls_cv_use_catgets)
|
|
|
|
if test "$nls_cv_use_catgets" = "yes"; then
|
|
dnl No gettext in C library. Try catgets next.
|
|
AC_CHECK_LIB(i, main)
|
|
AC_CHECK_FUNC(catgets,
|
|
[AC_DEFINE(HAVE_CATGETS)
|
|
INTLOBJS="\$(CATOBJS)"
|
|
AC_PATH_PROG(GENCAT, gencat, no)dnl
|
|
if test "$GENCAT" != "no"; then
|
|
AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
|
|
if test "$GMSGFMT" = "no"; then
|
|
AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
|
|
fi
|
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
|
|
USE_INCLUDED_LIBINTL=yes
|
|
CATOBJEXT=.cat
|
|
INSTOBJEXT=.cat
|
|
DATADIRNAME=lib
|
|
INTLDEPS='$(top_builddir)/intl/libintl.a'
|
|
INTLLIBS=$INTLDEPS
|
|
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
|
|
nls_cv_header_intl=intl/libintl.h
|
|
nls_cv_header_libgt=intl/libgettext.h
|
|
fi])
|
|
fi
|
|
fi
|
|
|
|
if test "$CATOBJEXT" = "NONE"; then
|
|
dnl Neither gettext nor catgets in included in the C library.
|
|
dnl Fall back on GNU gettext library.
|
|
nls_cv_use_gnu_gettext=yes
|
|
fi
|
|
fi
|
|
|
|
if test "$nls_cv_use_gnu_gettext" = "yes"; then
|
|
dnl Mark actions used to generate GNU NLS library.
|
|
INTLOBJS="\$(GETTOBJS)"
|
|
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
|
|
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
|
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
|
|
AC_SUBST(MSGFMT)
|
|
USE_INCLUDED_LIBINTL=yes
|
|
CATOBJEXT=.gmo
|
|
INSTOBJEXT=.mo
|
|
DATADIRNAME=share
|
|
INTLDEPS='$(top_builddir)/intl/libintl.a'
|
|
INTLLIBS=$INTLDEPS
|
|
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
|
|
nls_cv_header_intl=intl/libintl.h
|
|
nls_cv_header_libgt=intl/libgettext.h
|
|
fi
|
|
|
|
dnl Test whether we really found GNU xgettext.
|
|
if test "$XGETTEXT" != ":"; then
|
|
dnl If it is no GNU xgettext we define it as : so that the
|
|
dnl Makefiles still can work.
|
|
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
|
|
: ;
|
|
else
|
|
AC_MSG_RESULT(
|
|
[found xgettext programs is not GNU xgettext; ignore it])
|
|
XGETTEXT=":"
|
|
fi
|
|
fi
|
|
|
|
# We need to process the po/ directory.
|
|
POSUB=po
|
|
else
|
|
DATADIRNAME=share
|
|
nls_cv_header_intl=intl/libintl.h
|
|
nls_cv_header_libgt=intl/libgettext.h
|
|
fi
|
|
|
|
# If this is used in GNU gettext we have to set USE_NLS to `yes'
|
|
# because some of the sources are only built for this goal.
|
|
if test "$PACKAGE" = gettext; then
|
|
USE_NLS=yes
|
|
USE_INCLUDED_LIBINTL=yes
|
|
fi
|
|
|
|
dnl These rules are solely for the distribution goal. While doing this
|
|
dnl we only have to keep exactly one list of the available catalogs
|
|
dnl in configure.in.
|
|
for lang in $ALL_LINGUAS; do
|
|
GMOFILES="$GMOFILES $lang.gmo"
|
|
POFILES="$POFILES $lang.po"
|
|
done
|
|
|
|
dnl Make all variables we use known to autoconf.
|
|
AC_SUBST(USE_INCLUDED_LIBINTL)
|
|
AC_SUBST(CATALOGS)
|
|
AC_SUBST(CATOBJEXT)
|
|
AC_SUBST(DATADIRNAME)
|
|
AC_SUBST(GMOFILES)
|
|
AC_SUBST(INSTOBJEXT)
|
|
AC_SUBST(INTLDEPS)
|
|
AC_SUBST(INTLLIBS)
|
|
AC_SUBST(INTLOBJS)
|
|
AC_SUBST(POFILES)
|
|
AC_SUBST(POSUB)
|
|
])
|
|
|
|
AC_DEFUN(AM_GNU_GETTEXT,
|
|
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
AC_REQUIRE([AC_PROG_CC])dnl
|
|
AC_REQUIRE([AC_PROG_RANLIB])dnl
|
|
AC_REQUIRE([AC_ISC_POSIX])dnl
|
|
AC_REQUIRE([AC_HEADER_STDC])dnl
|
|
AC_REQUIRE([AC_C_CONST])dnl
|
|
AC_REQUIRE([AC_C_INLINE])dnl
|
|
AC_REQUIRE([AC_TYPE_OFF_T])dnl
|
|
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
|
|
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
|
|
AC_REQUIRE([AC_FUNC_MMAP])dnl
|
|
|
|
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
|
|
unistd.h values.h sys/param.h])
|
|
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
|
|
__argz_count __argz_stringify __argz_next])
|
|
|
|
if test "${ac_cv_func_stpcpy+set}" != "set"; then
|
|
AC_CHECK_FUNCS(stpcpy)
|
|
fi
|
|
if test "${ac_cv_func_stpcpy}" = "yes"; then
|
|
AC_DEFINE(HAVE_STPCPY)
|
|
fi
|
|
|
|
AM_LC_MESSAGES
|
|
AM_WITH_NLS
|
|
|
|
if test "x$CATOBJEXT" != "x"; then
|
|
if test "x$ALL_LINGUAS" = "x"; then
|
|
LINGUAS=
|
|
else
|
|
AC_MSG_CHECKING(for catalogs to be installed)
|
|
NEW_LINGUAS=
|
|
for lang in ${LINGUAS=$ALL_LINGUAS}; do
|
|
case "$ALL_LINGUAS" in
|
|
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
|
|
esac
|
|
done
|
|
LINGUAS=$NEW_LINGUAS
|
|
AC_MSG_RESULT($LINGUAS)
|
|
fi
|
|
|
|
dnl Construct list of names of catalog files to be constructed.
|
|
if test -n "$LINGUAS"; then
|
|
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
|
|
fi
|
|
fi
|
|
|
|
dnl The reference to <locale.h> in the installed <libintl.h> file
|
|
dnl must be resolved because we cannot expect the users of this
|
|
dnl to define HAVE_LOCALE_H.
|
|
if test $ac_cv_header_locale_h = yes; then
|
|
INCLUDE_LOCALE_H="#include <locale.h>"
|
|
else
|
|
INCLUDE_LOCALE_H="\
|
|
/* The system does not provide the header <locale.h>. Take care yourself. */"
|
|
fi
|
|
AC_SUBST(INCLUDE_LOCALE_H)
|
|
|
|
dnl Determine which catalog format we have (if any is needed)
|
|
dnl For now we know about two different formats:
|
|
dnl Linux libc-5 and the normal X/Open format
|
|
test -d intl || mkdir intl
|
|
if test "$CATOBJEXT" = ".cat"; then
|
|
AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
|
|
|
|
dnl Transform the SED scripts while copying because some dumb SEDs
|
|
dnl cannot handle comments.
|
|
sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
|
|
fi
|
|
dnl po2tbl.sed is always needed.
|
|
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
|
|
$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
|
|
|
|
dnl In the intl/Makefile.in we have a special dependency which makes
|
|
dnl only sense for gettext. We comment this out for non-gettext
|
|
dnl packages.
|
|
if test "$PACKAGE" = "gettext"; then
|
|
GT_NO="#NO#"
|
|
GT_YES=
|
|
else
|
|
GT_NO=
|
|
GT_YES="#YES#"
|
|
fi
|
|
AC_SUBST(GT_NO)
|
|
AC_SUBST(GT_YES)
|
|
|
|
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
|
|
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
|
|
dnl Try to locate is.
|
|
MKINSTALLDIRS=
|
|
if test -n "$ac_aux_dir"; then
|
|
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
|
|
fi
|
|
if test -z "$MKINSTALLDIRS"; then
|
|
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
|
|
fi
|
|
AC_SUBST(MKINSTALLDIRS)
|
|
|
|
dnl *** For now the libtool support in intl/Makefile is not for real.
|
|
l=
|
|
AC_SUBST(l)
|
|
|
|
dnl Generate list of files to be processed by xgettext which will
|
|
dnl be included in po/Makefile.
|
|
test -d po || mkdir po
|
|
if test "x$srcdir" != "x."; then
|
|
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
|
|
posrcprefix="$srcdir/"
|
|
else
|
|
posrcprefix="../$srcdir/"
|
|
fi
|
|
else
|
|
posrcprefix="../"
|
|
fi
|
|
rm -f po/POTFILES
|
|
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
|
|
< $srcdir/po/POTFILES.in > po/POTFILES
|
|
])
|
|
|
|
# Search path for a program which passes the given test.
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1996.
|
|
#
|
|
# This file file be copied and used freely without restrictions. It can
|
|
# be used in projects which are not available under the GNU Public License
|
|
# but which still want to provide support for the GNU gettext functionality.
|
|
# Please note that the actual code is *not* freely available.
|
|
|
|
# serial 1
|
|
|
|
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
|
|
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
|
|
AC_DEFUN(AM_PATH_PROG_WITH_TEST,
|
|
[# Extract the first word of "$2", so it can be a program name with args.
|
|
set dummy $2; ac_word=[$]2
|
|
AC_MSG_CHECKING([for $ac_word])
|
|
AC_CACHE_VAL(ac_cv_path_$1,
|
|
[case "[$]$1" in
|
|
/*)
|
|
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in ifelse([$5], , $PATH, [$5]); do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
if [$3]; then
|
|
ac_cv_path_$1="$ac_dir/$ac_word"
|
|
break
|
|
fi
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
dnl If no 4th arg is given, leave the cache variable unset,
|
|
dnl so AC_PATH_PROGS will keep looking.
|
|
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
|
|
])dnl
|
|
;;
|
|
esac])dnl
|
|
$1="$ac_cv_path_$1"
|
|
if test -n "[$]$1"; then
|
|
AC_MSG_RESULT([$]$1)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_SUBST($1)dnl
|
|
])
|
|
|
|
# Check whether LC_MESSAGES is available in <locale.h>.
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1995.
|
|
#
|
|
# This file file be copied and used freely without restrictions. It can
|
|
# be used in projects which are not available under the GNU Public License
|
|
# but which still want to provide support for the GNU gettext functionality.
|
|
# Please note that the actual code is *not* freely available.
|
|
|
|
# serial 1
|
|
|
|
AC_DEFUN(AM_LC_MESSAGES,
|
|
[if test $ac_cv_header_locale_h = yes; then
|
|
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
|
|
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
|
|
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
|
|
if test $am_cv_val_LC_MESSAGES = yes; then
|
|
AC_DEFINE(HAVE_LC_MESSAGES)
|
|
fi
|
|
fi])
|
|
|