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- Committer: Bazaar Package Importer
- Author(s): Drew Parsons
- Date: 2003-12-23 15:31:20 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20031223153120-1drxus7uk82vk4by
Tags: 1.3-2
Build-depends: libxml2-dev. Closes: #224865.
- files added:
- ABOUT-NLS
- m4
- po
- files removed:
- configure.in
- files modified:
- AUTHORS
added
removed
aclocal.m4
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dnl aclocal.m4 generated automatically by aclocal 1.4-p4
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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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# aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*-
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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# Do all the work for Automake. -*- Autoconf -*-
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# This macro actually does too much some checks are only needed if
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# your package does certain things. But this isn't really a big deal.
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 8
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery. Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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AC_PREREQ([2.52])
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# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
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# the ones we care about.
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m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
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# AM_INIT_AUTOMAKE([OPTIONS])
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# -----------------------------------------------
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# The call with PACKAGE and VERSION arguments is the old style
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# call (pre autoconf-2.50), which is being phased out. PACKAGE
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# and VERSION should now be passed to AC_INIT and removed from
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# the call to AM_INIT_AUTOMAKE.
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# We support both call styles for the transition. After
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# the next Automake release, Autoconf can make the AC_INIT
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# arguments mandatory, and then we can depend on a new Autoconf
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# release and drop the old call support.
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AC_DEFUN([AM_INIT_AUTOMAKE],
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[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
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AC_REQUIRE([AC_PROG_INSTALL])dnl
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# test to see if srcdir already configured
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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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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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# Define the identity of the package.
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dnl Distinguish between old-style and new-style calls.
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m4_ifval([$2],
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[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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AC_SUBST([PACKAGE], [$1])dnl
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AC_SUBST([VERSION], [$2])],
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[_AM_SET_OPTIONS([$1])dnl
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AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
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AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
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_AM_IF_OPTION([no-define],,
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[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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# Some tools Automake needs.
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AC_REQUIRE([AM_SANITY_CHECK])dnl
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AC_REQUIRE([AC_ARG_PROGRAM])dnl
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AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
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AM_MISSING_PROG(AUTOCONF, autoconf)
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
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AM_MISSING_PROG(AUTOHEADER, autoheader)
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AM_MISSING_PROG(MAKEINFO, makeinfo)
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AM_MISSING_PROG(AMTAR, tar)
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AM_PROG_INSTALL_SH
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AM_PROG_INSTALL_STRIP
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# We need awk for the "check" target. The system "awk" is bad on
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# some platforms.
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AC_REQUIRE([AC_PROG_AWK])dnl
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AC_REQUIRE([AC_PROG_MAKE_SET])dnl
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_AM_IF_OPTION([no-dependencies],,
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[AC_PROVIDE_IFELSE([AC_PROG_][CC],
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[_AM_DEPENDENCIES(CC)],
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[define([AC_PROG_][CC],
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defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
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AC_PROVIDE_IFELSE([AC_PROG_][CXX],
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[_AM_DEPENDENCIES(CXX)],
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[define([AC_PROG_][CXX],
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defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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])
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])
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# Copyright 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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# Call AM_AUTOMAKE_VERSION so it can be traced.
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# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.6.3])])
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# Helper functions for option handling. -*- Autoconf -*-
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# Copyright 2001, 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 2
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# _AM_MANGLE_OPTION(NAME)
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# -----------------------
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AC_DEFUN([_AM_MANGLE_OPTION],
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[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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# _AM_SET_OPTION(NAME)
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# ------------------------------
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# Set option NAME. Presently that only means defining a flag for this option.
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AC_DEFUN([_AM_SET_OPTION],
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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# _AM_SET_OPTIONS(OPTIONS)
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# ----------------------------------
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# OPTIONS is a space-separated list of Automake options.
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AC_DEFUN([_AM_SET_OPTIONS],
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[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
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# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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# -------------------------------------------
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# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
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AC_DEFUN([_AM_IF_OPTION],
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
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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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# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 3
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# AM_SANITY_CHECK
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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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echo timestamp > conftest.file
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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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set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
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if test "$[*]" = "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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set X `ls -t $srcdir/configure conftest.file`
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fi
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if test "[$]*" != "X $srcdir/configure conftestfile" \
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&& test "[$]*" != "X conftestfile $srcdir/configure"; then
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rm -f conftest.file
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if test "$[*]" != "X $srcdir/configure conftest.file" \
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&& test "$[*]" != "X conftest.file $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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alias in your environment])
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fi
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test "[$]2" = conftestfile
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test "$[2]" = conftest.file
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)
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then
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# Ok.
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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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$1=$2
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AC_MSG_RESULT(found)
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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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# -*- Autoconf -*-
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# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 3
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# AM_MISSING_PROG(NAME, PROGRAM)
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# ------------------------------
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AC_DEFUN([AM_MISSING_PROG],
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[AC_REQUIRE([AM_MISSING_HAS_RUN])
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$1=${$1-"${am_missing_run}$2"}
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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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<<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 "<<$>>am_indx" + 1`
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done<<>>dnl>>)
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changequote([,]))])
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# Configure paths for GTK+
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# Owen Taylor 97-11-3
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dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
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dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
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dnl
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AC_DEFUN(AM_PATH_GTK,
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[dnl
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dnl Get the cflags and libraries from the gtk-config script
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dnl
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AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
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gtk_config_prefix="$withval", gtk_config_prefix="")
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AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
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gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
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AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
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, enable_gtktest=yes)
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for module in . $4
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do
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case "$module" in
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gthread)
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gtk_config_args="$gtk_config_args gthread"
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;;
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esac
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done
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if test x$gtk_config_exec_prefix != x ; then
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gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
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if test x${GTK_CONFIG+set} != xset ; then
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GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
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fi
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fi
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if test x$gtk_config_prefix != x ; then
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gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
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if test x${GTK_CONFIG+set} != xset ; then
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GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
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fi
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fi
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AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
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min_gtk_version=ifelse([$1], ,0.99.7,$1)
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AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
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no_gtk=""
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if test "$GTK_CONFIG" = "no" ; then
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no_gtk=yes
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else
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GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
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GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
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gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_gtktest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GTK_CFLAGS"
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LIBS="$GTK_LIBS $LIBS"
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dnl
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dnl Now check if the installed GTK is sufficiently new. (Also sanity
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dnl checks the results of gtk-config to some extent
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dnl
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rm -f conf.gtktest
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# AM_MISSING_HAS_RUN
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# ------------------
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# Define MISSING if not defined so far and test if it supports --run.
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# If it does, set am_missing_run to use it, otherwise, to nothing.
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AC_DEFUN([AM_MISSING_HAS_RUN],
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
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# Use eval to expand $SHELL
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if eval "$MISSING --run true"; then
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am_missing_run="$MISSING --run "
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else
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am_missing_run=
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AC_MSG_WARN([`missing' script is too old or missing])
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fi
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])
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# AM_AUX_DIR_EXPAND
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# Copyright 2001 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
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# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
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#
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# Of course, Automake must honor this variable whenever it calls a
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# tool from the auxiliary directory. The problem is that $srcdir (and
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# therefore $ac_aux_dir as well) can be either absolute or relative,
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# depending on how configure is run. This is pretty annoying, since
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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# source directory, any form will work fine, but in subdirectories a
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# relative path needs to be adjusted first.
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#
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# $ac_aux_dir/missing
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# fails when called from a subdirectory if $ac_aux_dir is relative
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# $top_srcdir/$ac_aux_dir/missing
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# fails if $ac_aux_dir is absolute,
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# fails when called from a subdirectory in a VPATH build with
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# a relative $ac_aux_dir
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#
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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# are both prefixed by $srcdir. In an in-source build this is usually
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# harmless because $srcdir is `.', but things will broke when you
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# start a VPATH build or use an absolute $srcdir.
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#
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
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# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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# and then we would define $MISSING as
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# MISSING="\${SHELL} $am_aux_dir/missing"
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# This will work as long as MISSING is not called from configure, because
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# unfortunately $(top_srcdir) has no meaning in configure.
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# However there are other variables, like CC, which are often used in
348
# configure, and could therefore not use this "fixed" $ac_aux_dir.
349
#
350
# Another solution, used here, is to always expand $ac_aux_dir to an
351
# absolute PATH. The drawback is that using absolute paths prevent a
352
# configured tree to be moved without reconfiguration.
353
354
# Rely on autoconf to set up CDPATH properly.
355
AC_PREREQ([2.50])
356
357
AC_DEFUN([AM_AUX_DIR_EXPAND], [
358
# expand $ac_aux_dir to an absolute path
359
am_aux_dir=`cd $ac_aux_dir && pwd`
360
])
361
362
# AM_PROG_INSTALL_SH
363
# ------------------
364
# Define $install_sh.
365
366
# Copyright 2001 Free Software Foundation, Inc.
367
368
# This program is free software; you can redistribute it and/or modify
369
# it under the terms of the GNU General Public License as published by
370
# the Free Software Foundation; either version 2, or (at your option)
371
# any later version.
372
373
# This program is distributed in the hope that it will be useful,
374
# but WITHOUT ANY WARRANTY; without even the implied warranty of
375
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
376
# GNU General Public License for more details.
377
378
# You should have received a copy of the GNU General Public License
379
# along with this program; if not, write to the Free Software
380
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
381
# 02111-1307, USA.
382
383
AC_DEFUN([AM_PROG_INSTALL_SH],
384
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
385
install_sh=${install_sh-"$am_aux_dir/install-sh"}
386
AC_SUBST(install_sh)])
387
388
# AM_PROG_INSTALL_STRIP
389
390
# Copyright 2001 Free Software Foundation, Inc.
391
392
# This program is free software; you can redistribute it and/or modify
393
# it under the terms of the GNU General Public License as published by
394
# the Free Software Foundation; either version 2, or (at your option)
395
# any later version.
396
397
# This program is distributed in the hope that it will be useful,
398
# but WITHOUT ANY WARRANTY; without even the implied warranty of
399
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
400
# GNU General Public License for more details.
401
402
# You should have received a copy of the GNU General Public License
403
# along with this program; if not, write to the Free Software
404
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
405
# 02111-1307, USA.
406
407
# One issue with vendor `install' (even GNU) is that you can't
408
# specify the program used to strip binaries. This is especially
409
# annoying in cross-compiling environments, where the build's strip
410
# is unlikely to handle the host's binaries.
411
# Fortunately install-sh will honor a STRIPPROG variable, so we
412
# always use install-sh in `make install-strip', and initialize
413
# STRIPPROG with the value of the STRIP variable (set by the user).
414
AC_DEFUN([AM_PROG_INSTALL_STRIP],
415
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
416
# Installed binaries are usually stripped using `strip' when the user
417
# run `make install-strip'. However `strip' might not be the right
418
# tool to use in cross-compilation environments, therefore Automake
419
# will honor the `STRIP' environment variable to overrule this program.
420
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
421
if test "$cross_compiling" != no; then
422
AC_CHECK_TOOL([STRIP], [strip], :)
423
fi
424
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
425
AC_SUBST([INSTALL_STRIP_PROGRAM])])
426
427
# serial 4 -*- Autoconf -*-
428
429
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
430
431
# This program is free software; you can redistribute it and/or modify
432
# it under the terms of the GNU General Public License as published by
433
# the Free Software Foundation; either version 2, or (at your option)
434
# any later version.
435
436
# This program is distributed in the hope that it will be useful,
437
# but WITHOUT ANY WARRANTY; without even the implied warranty of
438
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
439
# GNU General Public License for more details.
440
441
# You should have received a copy of the GNU General Public License
442
# along with this program; if not, write to the Free Software
443
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
444
# 02111-1307, USA.
445
446
447
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
448
# written in clear, in which case automake, when reading aclocal.m4,
449
# will think it sees a *use*, and therefore will trigger all it's
450
# C support machinery. Also note that it means that autoscan, seeing
451
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
452
453
454
455
# _AM_DEPENDENCIES(NAME)
456
# ----------------------
457
# See how the compiler implements dependency checking.
458
# NAME is "CC", "CXX", "GCJ", or "OBJC".
459
# We try a few techniques and use that to set a single cache variable.
460
#
461
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
462
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
463
# dependency, and given that the user is not expected to run this macro,
464
# just rely on AC_PROG_CC.
465
AC_DEFUN([_AM_DEPENDENCIES],
466
[AC_REQUIRE([AM_SET_DEPDIR])dnl
467
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
468
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
469
AC_REQUIRE([AM_DEP_TRACK])dnl
470
471
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
472
[$1], CXX, [depcc="$CXX" am_compiler_list=],
473
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
474
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
475
[depcc="$$1" am_compiler_list=])
476
477
AC_CACHE_CHECK([dependency style of $depcc],
478
[am_cv_$1_dependencies_compiler_type],
479
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
480
# We make a subdir and do the tests there. Otherwise we can end up
481
# making bogus files that we don't know about and never remove. For
482
# instance it was reported that on HP-UX the gcc test will end up
483
# making a dummy file named `D' -- because `-MD' means `put the output
484
# in D'.
485
mkdir conftest.dir
486
# Copy depcomp to subdir because otherwise we won't find it if we're
487
# using a relative directory.
488
cp "$am_depcomp" conftest.dir
489
cd conftest.dir
490
491
am_cv_$1_dependencies_compiler_type=none
492
if test "$am_compiler_list" = ""; then
493
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
494
fi
495
for depmode in $am_compiler_list; do
496
# We need to recreate these files for each test, as the compiler may
497
# overwrite some of them when testing with obscure command lines.
498
# This happens at least with the AIX C compiler.
499
echo '#include "conftest.h"' > conftest.c
500
echo 'int i;' > conftest.h
501
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
502
503
case $depmode in
504
nosideeffect)
505
# after this tag, mechanisms are not by side-effect, so they'll
506
# only be used when explicitly requested
507
if test "x$enable_dependency_tracking" = xyes; then
508
continue
509
else
510
break
511
fi
512
;;
513
none) break ;;
514
esac
515
# We check with `-c' and `-o' for the sake of the "dashmstdout"
516
# mode. It turns out that the SunPro C++ compiler does not properly
517
# handle `-M -o', and we need to detect this.
518
if depmode=$depmode \
519
source=conftest.c object=conftest.o \
520
depfile=conftest.Po tmpdepfile=conftest.TPo \
521
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
522
grep conftest.h conftest.Po > /dev/null 2>&1 &&
523
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
524
am_cv_$1_dependencies_compiler_type=$depmode
525
break
526
fi
527
done
528
529
cd ..
530
rm -rf conftest.dir
531
else
532
am_cv_$1_dependencies_compiler_type=none
533
fi
534
])
535
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
536
])
537
538
539
# AM_SET_DEPDIR
540
# -------------
541
# Choose a directory name for dependency files.
542
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
543
AC_DEFUN([AM_SET_DEPDIR],
544
[rm -f .deps 2>/dev/null
545
mkdir .deps 2>/dev/null
546
if test -d .deps; then
547
DEPDIR=.deps
548
else
549
# MS-DOS does not allow filenames that begin with a dot.
550
DEPDIR=_deps
551
fi
552
rmdir .deps 2>/dev/null
553
AC_SUBST([DEPDIR])
554
])
555
556
557
# AM_DEP_TRACK
558
# ------------
559
AC_DEFUN([AM_DEP_TRACK],
560
[AC_ARG_ENABLE(dependency-tracking,
561
[ --disable-dependency-tracking Speeds up one-time builds
562
--enable-dependency-tracking Do not reject slow dependency extractors])
563
if test "x$enable_dependency_tracking" != xno; then
564
am_depcomp="$ac_aux_dir/depcomp"
565
AMDEPBACKSLASH='\'
566
fi
567
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
568
AC_SUBST([AMDEPBACKSLASH])
569
])
570
571
# Generate code to set up dependency tracking. -*- Autoconf -*-
572
573
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
574
575
# This program is free software; you can redistribute it and/or modify
576
# it under the terms of the GNU General Public License as published by
577
# the Free Software Foundation; either version 2, or (at your option)
578
# any later version.
579
580
# This program is distributed in the hope that it will be useful,
581
# but WITHOUT ANY WARRANTY; without even the implied warranty of
582
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
583
# GNU General Public License for more details.
584
585
# You should have received a copy of the GNU General Public License
586
# along with this program; if not, write to the Free Software
587
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
588
# 02111-1307, USA.
589
590
#serial 2
591
592
# _AM_OUTPUT_DEPENDENCY_COMMANDS
593
# ------------------------------
594
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
595
[for mf in $CONFIG_FILES; do
596
# Strip MF so we end up with the name of the file.
597
mf=`echo "$mf" | sed -e 's/:.*$//'`
598
# Check whether this is an Automake generated Makefile or not.
599
# We used to match only the files named `Makefile.in', but
600
# some people rename them; so instead we look at the file content.
601
# Grep'ing the first line is not enough: some people post-process
602
# each Makefile.in and add a new line on top of each file to say so.
603
# So let's grep whole file.
604
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
605
dirpart=`AS_DIRNAME("$mf")`
606
else
607
continue
608
fi
609
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
610
# Extract the definition of DEP_FILES from the Makefile without
611
# running `make'.
612
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
613
test -z "$DEPDIR" && continue
614
# When using ansi2knr, U may be empty or an underscore; expand it
615
U=`sed -n -e '/^U = / s///p' < "$mf"`
616
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
617
# We invoke sed twice because it is the simplest approach to
618
# changing $(DEPDIR) to its actual value in the expansion.
619
for file in `sed -n -e '
620
/^DEP_FILES = .*\\\\$/ {
621
s/^DEP_FILES = //
622
:loop
623
s/\\\\$//
624
p
625
n
626
/\\\\$/ b loop
627
p
628
}
629
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
630
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
631
# Make sure the directory exists.
632
test -f "$dirpart/$file" && continue
633
fdir=`AS_DIRNAME(["$file"])`
634
AS_MKDIR_P([$dirpart/$fdir])
635
# echo "creating $dirpart/$file"
636
echo '# dummy' > "$dirpart/$file"
637
done
638
done
639
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
640
641
642
# AM_OUTPUT_DEPENDENCY_COMMANDS
643
# -----------------------------
644
# This macro should only be invoked once -- use via AC_REQUIRE.
645
#
646
# This code is only required when automatic dependency tracking
647
# is enabled. FIXME. This creates each `.P' file that we will
648
# need in order to bootstrap the dependency handling code.
649
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
650
[AC_CONFIG_COMMANDS([depfiles],
651
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
652
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
653
])
654
655
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
656
657
# This program is free software; you can redistribute it and/or modify
658
# it under the terms of the GNU General Public License as published by
659
# the Free Software Foundation; either version 2, or (at your option)
660
# any later version.
661
662
# This program is distributed in the hope that it will be useful,
663
# but WITHOUT ANY WARRANTY; without even the implied warranty of
664
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
665
# GNU General Public License for more details.
666
667
# You should have received a copy of the GNU General Public License
668
# along with this program; if not, write to the Free Software
669
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
670
# 02111-1307, USA.
671
672
# serial 2
673
674
# AM_MAKE_INCLUDE()
675
# -----------------
676
# Check to see how make treats includes.
677
AC_DEFUN([AM_MAKE_INCLUDE],
678
[am_make=${MAKE-make}
679
cat > confinc << 'END'
680
doit:
681
@echo done
682
END
683
# If we don't find an include directive, just comment out the code.
684
AC_MSG_CHECKING([for style of include used by $am_make])
685
am__include="#"
686
am__quote=
687
_am_result=none
688
# First try GNU make style include.
689
echo "include confinc" > confmf
690
# We grep out `Entering directory' and `Leaving directory'
691
# messages which can occur if `w' ends up in MAKEFLAGS.
692
# In particular we don't look at `^make:' because GNU make might
693
# be invoked under some other name (usually "gmake"), in which
694
# case it prints its new name instead of `make'.
695
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
696
am__include=include
697
am__quote=
698
_am_result=GNU
699
fi
700
# Now try BSD make style include.
701
if test "$am__include" = "#"; then
702
echo '.include "confinc"' > confmf
703
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
704
am__include=.include
705
am__quote="\""
706
_am_result=BSD
707
fi
708
fi
709
AC_SUBST(am__include)
710
AC_SUBST(am__quote)
711
AC_MSG_RESULT($_am_result)
712
rm -f confinc confmf
713
])
714
715
# AM_CONDITIONAL -*- Autoconf -*-
716
717
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
718
719
# This program is free software; you can redistribute it and/or modify
720
# it under the terms of the GNU General Public License as published by
721
# the Free Software Foundation; either version 2, or (at your option)
722
# any later version.
723
724
# This program is distributed in the hope that it will be useful,
725
# but WITHOUT ANY WARRANTY; without even the implied warranty of
726
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
727
# GNU General Public License for more details.
728
729
# You should have received a copy of the GNU General Public License
730
# along with this program; if not, write to the Free Software
731
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
732
# 02111-1307, USA.
733
734
# serial 5
735
736
AC_PREREQ(2.52)
737
738
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
739
# -------------------------------------
740
# Define a conditional.
741
AC_DEFUN([AM_CONDITIONAL],
742
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
743
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
744
AC_SUBST([$1_TRUE])
745
AC_SUBST([$1_FALSE])
746
if $2; then
747
$1_TRUE=
748
$1_FALSE='#'
749
else
750
$1_TRUE='#'
751
$1_FALSE=
752
fi
753
AC_CONFIG_COMMANDS_PRE(
754
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
755
AC_MSG_ERROR([conditional \"$1\" was never defined.
756
Usually this means the macro was only invoked conditionally.])
757
fi])])
758
759
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
760
761
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
762
763
# This program is free software; you can redistribute it and/or modify
764
# it under the terms of the GNU General Public License as published by
765
# the Free Software Foundation; either version 2, or (at your option)
766
# any later version.
767
768
# This program is distributed in the hope that it will be useful,
769
# but WITHOUT ANY WARRANTY; without even the implied warranty of
770
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
771
# GNU General Public License for more details.
772
773
# You should have received a copy of the GNU General Public License
774
# along with this program; if not, write to the Free Software
775
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
776
# 02111-1307, USA.
777
778
AC_PREREQ([2.52])
779
780
# serial 6
781
782
# When config.status generates a header, we must update the stamp-h file.
783
# This file resides in the same directory as the config header
784
# that is generated. We must strip everything past the first ":",
785
# and everything past the last "/".
786
787
# _AM_DIRNAME(PATH)
788
# -----------------
789
# Like AS_DIRNAME, only do it during macro expansion
790
AC_DEFUN([_AM_DIRNAME],
791
[m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
792
m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
793
m4_if(regexp([$1], [^/.*]), -1,
794
[.],
795
patsubst([$1], [^\(/\).*], [\1])),
796
patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
797
patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
798
])# _AM_DIRNAME
799
800
801
# The stamp files are numbered to have different names.
802
# We could number them on a directory basis, but that's additional
803
# complications, let's have a unique counter.
804
m4_define([_AM_STAMP_Count], [0])
805
806
807
# _AM_STAMP(HEADER)
808
# -----------------
809
# The name of the stamp file for HEADER.
810
AC_DEFUN([_AM_STAMP],
811
[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
812
AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
813
[:.*])))/stamp-h[]_AM_STAMP_Count])
814
815
816
# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
817
# ------------------------------------------------------------
818
# We used to try to get a real timestamp in stamp-h. But the fear is that
819
# that will cause unnecessary cvs conflicts.
820
AC_DEFUN([_AM_CONFIG_HEADER],
821
[# Add the stamp file to the list of files AC keeps track of,
822
# along with our hook.
823
AC_CONFIG_HEADERS([$1],
824
[# update the timestamp
825
echo 'timestamp for $1' >"_AM_STAMP([$1])"
826
$2],
827
[$3])
828
])# _AM_CONFIG_HEADER
829
830
831
# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
832
# --------------------------------------------------------------
833
AC_DEFUN([AM_CONFIG_HEADER],
834
[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
835
])# AM_CONFIG_HEADER
836
837
838
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
839
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
840
dnl also defines GSTUFF_PKG_ERRORS on error
841
AC_DEFUN(PKG_CHECK_MODULES, [
842
succeeded=no
843
844
if test -z "$PKG_CONFIG"; then
845
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
846
fi
847
848
if test "$PKG_CONFIG" = "no" ; then
849
echo "*** The pkg-config script could not be found. Make sure it is"
850
echo "*** in your path, or set the PKG_CONFIG environment variable"
851
echo "*** to the full path to pkg-config."
852
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
853
else
854
PKG_CONFIG_MIN_VERSION=0.9.0
855
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
856
AC_MSG_CHECKING(for $2)
857
858
if $PKG_CONFIG --exists "$2" ; then
859
AC_MSG_RESULT(yes)
860
succeeded=yes
861
862
AC_MSG_CHECKING($1_CFLAGS)
863
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
864
AC_MSG_RESULT($$1_CFLAGS)
865
866
AC_MSG_CHECKING($1_LIBS)
867
$1_LIBS=`$PKG_CONFIG --libs "$2"`
868
AC_MSG_RESULT($$1_LIBS)
869
else
870
$1_CFLAGS=""
871
$1_LIBS=""
872
## If we have a custom action on failure, don't print errors, but
873
## do set a variable so people can do so.
874
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
875
ifelse([$4], ,echo $$1_PKG_ERRORS,)
876
fi
877
878
AC_SUBST($1_CFLAGS)
879
AC_SUBST($1_LIBS)
880
else
881
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
882
echo "*** See http://www.freedesktop.org/software/pkgconfig"
883
fi
884
fi
885
886
if test $succeeded = yes; then
887
ifelse([$3], , :, [$3])
888
else
889
ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
890
fi
891
])
892
893
894
895
# gettext.m4 serial 20 (gettext-0.12)
896
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
897
dnl This file is free software, distributed under the terms of the GNU
898
dnl General Public License. As a special exception to the GNU General
899
dnl Public License, this file may be distributed as part of a program
900
dnl that contains a configuration script generated by Autoconf, under
901
dnl the same distribution terms as the rest of that program.
902
dnl
903
dnl This file can can be used in projects which are not available under
904
dnl the GNU General Public License or the GNU Library General Public
905
dnl License but which still want to provide support for the GNU gettext
906
dnl functionality.
907
dnl Please note that the actual code of the GNU gettext library is covered
908
dnl by the GNU Library General Public License, and the rest of the GNU
909
dnl gettext package package is covered by the GNU General Public License.
910
dnl They are *not* in the public domain.
911
912
dnl Authors:
913
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
914
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
915
916
dnl Macro to add for using GNU gettext.
917
918
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
919
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
920
dnl default (if it is not specified or empty) is 'no-libtool'.
921
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
922
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
923
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
924
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
925
dnl depending on --{enable,disable}-{shared,static} and on the presence of
926
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
927
dnl $(top_builddir)/intl/libintl.a will be created.
928
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
929
dnl implementations (in libc or libintl) without the ngettext() function
930
dnl will be ignored. If NEEDSYMBOL is specified and is
931
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
932
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
933
dnl INTLDIR is used to find the intl libraries. If empty,
934
dnl the value `$(top_builddir)/intl/' is used.
935
dnl
936
dnl The result of the configuration is one of three cases:
937
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
938
dnl and used.
939
dnl Catalog format: GNU --> install in $(datadir)
940
dnl Catalog extension: .mo after installation, .gmo in source tree
941
dnl 2) GNU gettext has been found in the system's C library.
942
dnl Catalog format: GNU --> install in $(datadir)
943
dnl Catalog extension: .mo after installation, .gmo in source tree
944
dnl 3) No internationalization, always use English msgid.
945
dnl Catalog format: none
946
dnl Catalog extension: none
947
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
948
dnl The use of .gmo is historical (it was needed to avoid overwriting the
949
dnl GNU format catalogs when building on a platform with an X/Open gettext),
950
dnl but we keep it in order not to force irrelevant filename changes on the
951
dnl maintainers.
952
dnl
953
AC_DEFUN([AM_GNU_GETTEXT],
954
[
955
dnl Argument checking.
956
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
957
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
958
])])])])])
959
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
960
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
961
])])])])
962
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
963
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
964
965
AC_REQUIRE([AM_PO_SUBDIRS])dnl
966
ifelse(gt_included_intl, yes, [
967
AC_REQUIRE([AM_INTL_SUBDIR])dnl
968
])
969
970
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
971
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
972
AC_REQUIRE([AC_LIB_RPATH])
973
974
dnl Sometimes libintl requires libiconv, so first search for libiconv.
975
dnl Ideally we would do this search only after the
976
dnl if test "$USE_NLS" = "yes"; then
977
dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then
978
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
979
dnl the configure script would need to contain the same shell code
980
dnl again, outside any 'if'. There are two solutions:
981
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
982
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
983
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
984
dnl documented, we avoid it.
985
ifelse(gt_included_intl, yes, , [
986
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
987
])
988
989
dnl Set USE_NLS.
990
AM_NLS
991
992
ifelse(gt_included_intl, yes, [
993
BUILD_INCLUDED_LIBINTL=no
994
USE_INCLUDED_LIBINTL=no
995
])
996
LIBINTL=
997
LTLIBINTL=
998
POSUB=
999
1000
dnl If we use NLS figure out what method
1001
if test "$USE_NLS" = "yes"; then
1002
gt_use_preinstalled_gnugettext=no
1003
ifelse(gt_included_intl, yes, [
1004
AC_MSG_CHECKING([whether included gettext is requested])
1005
AC_ARG_WITH(included-gettext,
1006
[ --with-included-gettext use the GNU gettext library included here],
1007
nls_cv_force_use_gnu_gettext=$withval,
1008
nls_cv_force_use_gnu_gettext=no)
1009
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
1010
1011
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
1012
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
1013
])
1014
dnl User does not insist on using GNU NLS library. Figure out what
1015
dnl to use. If GNU gettext is available we use this. Else we have
1016
dnl to fall back to GNU NLS library.
1017
1018
dnl Add a version number to the cache macros.
1019
define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1)))
1020
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
1021
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
1022
1023
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
1024
[AC_TRY_LINK([#include <libintl.h>
1025
]ifelse([$2], [need-formatstring-macros],
1026
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1027
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1028
#endif
1029
changequote(,)dnl
1030
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1031
changequote([,])dnl
1032
], [])[extern int _nl_msg_cat_cntr;
1033
extern int *_nl_domain_bindings;],
1034
[bindtextdomain ("", "");
1035
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
1036
gt_cv_func_gnugettext_libc=yes,
1037
gt_cv_func_gnugettext_libc=no)])
1038
1039
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
1040
dnl Sometimes libintl requires libiconv, so first search for libiconv.
1041
ifelse(gt_included_intl, yes, , [
1042
AM_ICONV_LINK
1043
])
1044
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
1045
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
1046
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
1047
dnl even if libiconv doesn't exist.
1048
AC_LIB_LINKFLAGS_BODY([intl])
1049
AC_CACHE_CHECK([for GNU gettext in libintl],
1050
gt_cv_func_gnugettext_libintl,
1051
[gt_save_CPPFLAGS="$CPPFLAGS"
1052
CPPFLAGS="$CPPFLAGS $INCINTL"
1053
gt_save_LIBS="$LIBS"
1054
LIBS="$LIBS $LIBINTL"
1055
dnl Now see whether libintl exists and does not depend on libiconv.
1056
AC_TRY_LINK([#include <libintl.h>
1057
]ifelse([$2], [need-formatstring-macros],
1058
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1059
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1060
#endif
1061
changequote(,)dnl
1062
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1063
changequote([,])dnl
1064
], [])[extern int _nl_msg_cat_cntr;
1065
extern
1066
#ifdef __cplusplus
1067
"C"
1068
#endif
1069
const char *_nl_expand_alias ();],
1070
[bindtextdomain ("", "");
1071
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1072
gt_cv_func_gnugettext_libintl=yes,
1073
gt_cv_func_gnugettext_libintl=no)
1074
dnl Now see whether libintl exists and depends on libiconv.
1075
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
1076
LIBS="$LIBS $LIBICONV"
1077
AC_TRY_LINK([#include <libintl.h>
1078
]ifelse([$2], [need-formatstring-macros],
1079
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1080
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1081
#endif
1082
changequote(,)dnl
1083
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1084
changequote([,])dnl
1085
], [])[extern int _nl_msg_cat_cntr;
1086
extern
1087
#ifdef __cplusplus
1088
"C"
1089
#endif
1090
const char *_nl_expand_alias ();],
1091
[bindtextdomain ("", "");
1092
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1093
[LIBINTL="$LIBINTL $LIBICONV"
1094
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1095
gt_cv_func_gnugettext_libintl=yes
1096
])
1097
fi
1098
CPPFLAGS="$gt_save_CPPFLAGS"
1099
LIBS="$gt_save_LIBS"])
1100
fi
1101
1102
dnl If an already present or preinstalled GNU gettext() is found,
1103
dnl use it. But if this macro is used in GNU gettext, and GNU
1104
dnl gettext is already preinstalled in libintl, we update this
1105
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
1106
if test "$gt_cv_func_gnugettext_libc" = "yes" \
1107
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
1108
&& test "$PACKAGE" != gettext-runtime \
1109
&& test "$PACKAGE" != gettext-tools; }; then
1110
gt_use_preinstalled_gnugettext=yes
1111
else
1112
dnl Reset the values set by searching for libintl.
1113
LIBINTL=
1114
LTLIBINTL=
1115
INCINTL=
1116
fi
1117
1118
ifelse(gt_included_intl, yes, [
1119
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1120
dnl GNU gettext is not found in the C library.
1121
dnl Fall back on included GNU gettext library.
1122
nls_cv_use_gnu_gettext=yes
1123
fi
1124
fi
1125
1126
if test "$nls_cv_use_gnu_gettext" = "yes"; then
1127
dnl Mark actions used to generate GNU NLS library.
1128
BUILD_INCLUDED_LIBINTL=yes
1129
USE_INCLUDED_LIBINTL=yes
1130
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
1131
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
1132
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1133
fi
1134
1135
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1136
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1137
dnl Mark actions to use GNU gettext tools.
1138
CATOBJEXT=.gmo
1139
fi
1140
])
1141
1142
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1143
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1144
AC_DEFINE(ENABLE_NLS, 1,
1145
[Define to 1 if translation of program messages to the user's native language
1146
is requested.])
1147
else
1148
USE_NLS=no
1149
fi
1150
fi
1151
1152
AC_MSG_CHECKING([whether to use NLS])
1153
AC_MSG_RESULT([$USE_NLS])
1154
if test "$USE_NLS" = "yes"; then
1155
AC_MSG_CHECKING([where the gettext function comes from])
1156
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1157
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1158
gt_source="external libintl"
1159
else
1160
gt_source="libc"
1161
fi
1162
else
1163
gt_source="included intl directory"
1164
fi
1165
AC_MSG_RESULT([$gt_source])
1166
fi
1167
1168
if test "$USE_NLS" = "yes"; then
1169
1170
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1171
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1172
AC_MSG_CHECKING([how to link with libintl])
1173
AC_MSG_RESULT([$LIBINTL])
1174
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1175
fi
1176
1177
dnl For backward compatibility. Some packages may be using this.
1178
AC_DEFINE(HAVE_GETTEXT, 1,
1179
[Define if the GNU gettext() function is already present or preinstalled.])
1180
AC_DEFINE(HAVE_DCGETTEXT, 1,
1181
[Define if the GNU dcgettext() function is already present or preinstalled.])
1182
fi
1183
1184
dnl We need to process the po/ directory.
1185
POSUB=po
1186
fi
1187
1188
ifelse(gt_included_intl, yes, [
1189
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
1190
dnl to 'yes' because some of the testsuite requires it.
1191
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
1192
BUILD_INCLUDED_LIBINTL=yes
1193
fi
1194
1195
dnl Make all variables we use known to autoconf.
1196
AC_SUBST(BUILD_INCLUDED_LIBINTL)
1197
AC_SUBST(USE_INCLUDED_LIBINTL)
1198
AC_SUBST(CATOBJEXT)
1199
1200
dnl For backward compatibility. Some configure.ins may be using this.
1201
nls_cv_header_intl=
1202
nls_cv_header_libgt=
1203
1204
dnl For backward compatibility. Some Makefiles may be using this.
1205
DATADIRNAME=share
1206
AC_SUBST(DATADIRNAME)
1207
1208
dnl For backward compatibility. Some Makefiles may be using this.
1209
INSTOBJEXT=.mo
1210
AC_SUBST(INSTOBJEXT)
1211
1212
dnl For backward compatibility. Some Makefiles may be using this.
1213
GENCAT=gencat
1214
AC_SUBST(GENCAT)
1215
1216
dnl For backward compatibility. Some Makefiles may be using this.
1217
if test "$USE_INCLUDED_LIBINTL" = yes; then
1218
INTLOBJS="\$(GETTOBJS)"
1219
fi
1220
AC_SUBST(INTLOBJS)
1221
1222
dnl Enable libtool support if the surrounding package wishes it.
1223
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1224
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
1225
])
1226
1227
dnl For backward compatibility. Some Makefiles may be using this.
1228
INTLLIBS="$LIBINTL"
1229
AC_SUBST(INTLLIBS)
1230
1231
dnl Make all documented variables known to autoconf.
1232
AC_SUBST(LIBINTL)
1233
AC_SUBST(LTLIBINTL)
1234
AC_SUBST(POSUB)
1235
])
1236
1237
1238
dnl Checks for all prerequisites of the intl subdirectory,
1239
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1240
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1241
AC_DEFUN([AM_INTL_SUBDIR],
1242
[
1243
AC_REQUIRE([AC_PROG_INSTALL])dnl
1244
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1245
AC_REQUIRE([AC_PROG_CC])dnl
1246
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1247
AC_REQUIRE([AC_PROG_RANLIB])dnl
1248
AC_REQUIRE([AC_ISC_POSIX])dnl
1249
AC_REQUIRE([AC_HEADER_STDC])dnl
1250
AC_REQUIRE([AC_C_CONST])dnl
1251
AC_REQUIRE([AC_C_INLINE])dnl
1252
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1253
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1254
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1255
AC_REQUIRE([AC_FUNC_MMAP])dnl
1256
AC_REQUIRE([jm_GLIBC21])dnl
1257
AC_REQUIRE([gt_INTDIV0])dnl
1258
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl
1259
AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl
1260
AC_REQUIRE([gt_INTTYPES_PRI])dnl
1261
1262
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1263
stdlib.h string.h unistd.h sys/param.h])
1264
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1265
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1266
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
1267
__fsetlocking])
1268
1269
AM_ICONV
1270
AM_LANGINFO_CODESET
1271
if test $ac_cv_header_locale_h = yes; then
1272
AM_LC_MESSAGES
1273
fi
1274
1275
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1276
dnl because plural.y uses bison specific features. It requires at least
1277
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1278
dnl compile.
1279
dnl bison is only needed for the maintainer (who touches plural.y). But in
1280
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1281
dnl the rule in general Makefile. Now, some people carelessly touch the
1282
dnl files or have a broken "make" program, hence the plural.c rule will
1283
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1284
dnl present or too old.
1285
AC_CHECK_PROGS([INTLBISON], [bison])
1286
if test -z "$INTLBISON"; then
1287
ac_verc_fail=yes
1288
else
1289
dnl Found it, now check the version.
1290
AC_MSG_CHECKING([version of bison])
1291
changequote(<<,>>)dnl
1292
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1293
case $ac_prog_version in
1294
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1295
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1296
changequote([,])dnl
1297
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1298
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1299
esac
1300
AC_MSG_RESULT([$ac_prog_version])
1301
fi
1302
if test $ac_verc_fail = yes; then
1303
INTLBISON=:
1304
fi
1305
])
1306
1307
1308
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
1309
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
1310
1311
# po.m4 serial 1 (gettext-0.12)
1312
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
1313
dnl This file is free software, distributed under the terms of the GNU
1314
dnl General Public License. As a special exception to the GNU General
1315
dnl Public License, this file may be distributed as part of a program
1316
dnl that contains a configuration script generated by Autoconf, under
1317
dnl the same distribution terms as the rest of that program.
1318
dnl
1319
dnl This file can can be used in projects which are not available under
1320
dnl the GNU General Public License or the GNU Library General Public
1321
dnl License but which still want to provide support for the GNU gettext
1322
dnl functionality.
1323
dnl Please note that the actual code of the GNU gettext library is covered
1324
dnl by the GNU Library General Public License, and the rest of the GNU
1325
dnl gettext package package is covered by the GNU General Public License.
1326
dnl They are *not* in the public domain.
1327
1328
dnl Authors:
1329
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1330
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
1331
1332
dnl Checks for all prerequisites of the po subdirectory.
1333
AC_DEFUN([AM_PO_SUBDIRS],
1334
[
1335
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1336
AC_REQUIRE([AC_PROG_INSTALL])dnl
1337
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1338
AC_REQUIRE([AM_NLS])dnl
1339
1340
dnl Perform the following tests also if --disable-nls has been given,
1341
dnl because they are needed for "make dist" to work.
1342
1343
dnl Search for GNU msgfmt in the PATH.
1344
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
1345
dnl The second test excludes FreeBSD msgfmt.
1346
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1347
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1348
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1349
:)
1350
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1351
1352
dnl Search for GNU xgettext 0.12 or newer in the PATH.
1353
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
1354
dnl The second test excludes FreeBSD xgettext.
1355
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1356
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1357
(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1358
:)
1359
dnl Remove leftover from FreeBSD xgettext call.
1360
rm -f messages.po
1361
1362
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
1363
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
1364
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
1365
1366
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1367
dnl Test whether we really found GNU msgfmt.
1368
if test "$GMSGFMT" != ":"; then
1369
dnl If it is no GNU msgfmt we define it as : so that the
1370
dnl Makefiles still can work.
1371
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1372
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1373
: ;
1374
else
1375
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1376
AC_MSG_RESULT(
1377
[found $GMSGFMT program is not GNU msgfmt; ignore it])
1378
GMSGFMT=":"
1379
fi
1380
fi
1381
1382
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1383
dnl Test whether we really found GNU xgettext.
1384
if test "$XGETTEXT" != ":"; then
1385
dnl If it is no GNU xgettext we define it as : so that the
1386
dnl Makefiles still can work.
1387
if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1388
(if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1389
: ;
1390
else
1391
AC_MSG_RESULT(
1392
[found xgettext program is not GNU xgettext; ignore it])
1393
XGETTEXT=":"
1394
fi
1395
dnl Remove leftover from FreeBSD xgettext call.
1396
rm -f messages.po
1397
fi
1398
1399
AC_OUTPUT_COMMANDS([
1400
for ac_file in $CONFIG_FILES; do
1401
# Support "outfile[:infile[:infile...]]"
1402
case "$ac_file" in
1403
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1404
esac
1405
# PO directories have a Makefile.in generated from Makefile.in.in.
1406
case "$ac_file" in */Makefile.in)
1407
# Adjust a relative srcdir.
1408
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1409
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1410
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1411
# In autoconf-2.13 it is called $ac_given_srcdir.
1412
# In autoconf-2.50 it is called $srcdir.
1413
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1414
case "$ac_given_srcdir" in
1415
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1416
/*) top_srcdir="$ac_given_srcdir" ;;
1417
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1418
esac
1419
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1420
rm -f "$ac_dir/POTFILES"
1421
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1422
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1423
POMAKEFILEDEPS="POTFILES.in"
1424
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1425
# on $ac_dir but don't depend on user-specified configuration
1426
# parameters.
1427
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1428
# The LINGUAS file contains the set of available languages.
1429
if test -n "$OBSOLETE_ALL_LINGUAS"; then
1430
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1431
fi
1432
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1433
# Hide the ALL_LINGUAS assigment from automake.
1434
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1435
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
1436
else
1437
# The set of available languages was given in configure.in.
1438
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
1439
fi
1440
case "$ac_given_srcdir" in
1441
.) srcdirpre= ;;
1442
*) srcdirpre='$(srcdir)/' ;;
1443
esac
1444
POFILES=
1445
GMOFILES=
1446
UPDATEPOFILES=
1447
DUMMYPOFILES=
1448
for lang in $ALL_LINGUAS; do
1449
POFILES="$POFILES $srcdirpre$lang.po"
1450
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1451
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1452
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1453
done
1454
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1455
# environment variable.
1456
INST_LINGUAS=
1457
if test -n "$ALL_LINGUAS"; then
1458
for presentlang in $ALL_LINGUAS; do
1459
useit=no
1460
if test "%UNSET%" != "$LINGUAS"; then
1461
desiredlanguages="$LINGUAS"
1462
else
1463
desiredlanguages="$ALL_LINGUAS"
1464
fi
1465
for desiredlang in $desiredlanguages; do
1466
# Use the presentlang catalog if desiredlang is
1467
# a. equal to presentlang, or
1468
# b. a variant of presentlang (because in this case,
1469
# presentlang can be used as a fallback for messages
1470
# which are not translated in the desiredlang catalog).
1471
case "$desiredlang" in
1472
"$presentlang"*) useit=yes;;
1473
esac
1474
done
1475
if test $useit = yes; then
1476
INST_LINGUAS="$INST_LINGUAS $presentlang"
1477
fi
1478
done
1479
fi
1480
CATALOGS=
1481
if test -n "$INST_LINGUAS"; then
1482
for lang in $INST_LINGUAS; do
1483
CATALOGS="$CATALOGS $lang.gmo"
1484
done
1485
fi
1486
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1487
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
1488
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1489
if test -f "$f"; then
1490
case "$f" in
1491
*.orig | *.bak | *~) ;;
1492
*) cat "$f" >> "$ac_dir/Makefile" ;;
1493
esac
1494
fi
1495
done
1496
fi
1497
;;
1498
esac
1499
done],
1500
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
1501
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1502
# from automake.
1503
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
1504
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1505
LINGUAS="${LINGUAS-%UNSET%}"
1506
])
1507
])
1508
1509
# nls.m4 serial 1 (gettext-0.12)
1510
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
1511
dnl This file is free software, distributed under the terms of the GNU
1512
dnl General Public License. As a special exception to the GNU General
1513
dnl Public License, this file may be distributed as part of a program
1514
dnl that contains a configuration script generated by Autoconf, under
1515
dnl the same distribution terms as the rest of that program.
1516
dnl
1517
dnl This file can can be used in projects which are not available under
1518
dnl the GNU General Public License or the GNU Library General Public
1519
dnl License but which still want to provide support for the GNU gettext
1520
dnl functionality.
1521
dnl Please note that the actual code of the GNU gettext library is covered
1522
dnl by the GNU Library General Public License, and the rest of the GNU
1523
dnl gettext package package is covered by the GNU General Public License.
1524
dnl They are *not* in the public domain.
1525
1526
dnl Authors:
1527
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1528
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
1529
1530
AC_DEFUN([AM_NLS],
1531
[
1532
AC_MSG_CHECKING([whether NLS is requested])
1533
dnl Default is enabled NLS
1534
AC_ARG_ENABLE(nls,
1535
[ --disable-nls do not use Native Language Support],
1536
USE_NLS=$enableval, USE_NLS=yes)
1537
AC_MSG_RESULT($USE_NLS)
1538
AC_SUBST(USE_NLS)
1539
])
1540
1541
AC_DEFUN([AM_MKINSTALLDIRS],
1542
[
1543
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1544
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1545
dnl Try to locate it.
1546
MKINSTALLDIRS=
1547
if test -n "$ac_aux_dir"; then
1548
case "$ac_aux_dir" in
1549
/*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
1550
*) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
1551
esac
1552
fi
1553
if test -z "$MKINSTALLDIRS"; then
1554
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1555
fi
1556
AC_SUBST(MKINSTALLDIRS)
1557
])
1558
1559
# progtest.m4 serial 3 (gettext-0.12)
1560
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
1561
dnl This file is free software, distributed under the terms of the GNU
1562
dnl General Public License. As a special exception to the GNU General
1563
dnl Public License, this file may be distributed as part of a program
1564
dnl that contains a configuration script generated by Autoconf, under
1565
dnl the same distribution terms as the rest of that program.
1566
dnl
1567
dnl This file can can be used in projects which are not available under
1568
dnl the GNU General Public License or the GNU Library General Public
1569
dnl License but which still want to provide support for the GNU gettext
1570
dnl functionality.
1571
dnl Please note that the actual code of the GNU gettext library is covered
1572
dnl by the GNU Library General Public License, and the rest of the GNU
1573
dnl gettext package package is covered by the GNU General Public License.
1574
dnl They are *not* in the public domain.
1575
1576
dnl Authors:
1577
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
1578
1579
# Search path for a program which passes the given test.
1580
1581
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
1582
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
1583
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
1584
[
1585
# Prepare PATH_SEPARATOR.
1586
# The user is always right.
1587
if test "${PATH_SEPARATOR+set}" != set; then
1588
echo "#! /bin/sh" >conf$$.sh
1589
echo "exit 0" >>conf$$.sh
1590
chmod +x conf$$.sh
1591
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1592
PATH_SEPARATOR=';'
1593
else
1594
PATH_SEPARATOR=:
1595
fi
1596
rm -f conf$$.sh
1597
fi
1598
1599
# Find out how to test for executable files. Don't use a zero-byte file,
1600
# as systems may use methods other than mode bits to determine executability.
1601
cat >conf$$.file <<_ASEOF
1602
#! /bin/sh
1603
exit 0
1604
_ASEOF
1605
chmod +x conf$$.file
1606
if test -x conf$$.file >/dev/null 2>&1; then
1607
ac_executable_p="test -x"
1608
else
1609
ac_executable_p="test -f"
1610
fi
1611
rm -f conf$$.file
1612
1613
# Extract the first word of "$2", so it can be a program name with args.
1614
set dummy $2; ac_word=[$]2
1615
AC_MSG_CHECKING([for $ac_word])
1616
AC_CACHE_VAL(ac_cv_path_$1,
1617
[case "[$]$1" in
1618
[[\\/]]* | ?:[[\\/]]*)
1619
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
1620
;;
1621
*)
1622
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
1623
for ac_dir in ifelse([$5], , $PATH, [$5]); do
1624
IFS="$ac_save_IFS"
1625
test -z "$ac_dir" && ac_dir=.
1626
for ac_exec_ext in '' $ac_executable_extensions; do
1627
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
1628
if [$3]; then
1629
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
1630
break 2
1631
fi
1632
fi
1633
done
1634
done
1635
IFS="$ac_save_IFS"
1636
dnl If no 4th arg is given, leave the cache variable unset,
1637
dnl so AC_PATH_PROGS will keep looking.
1638
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
1639
])dnl
1640
;;
1641
esac])dnl
1642
$1="$ac_cv_path_$1"
1643
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
1644
AC_MSG_RESULT([$]$1)
1645
else
1646
AC_MSG_RESULT(no)
1647
fi
1648
AC_SUBST($1)dnl
1649
])
1650
1651
# lib-prefix.m4 serial 3 (gettext-0.12.2)
1652
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
1653
dnl This file is free software, distributed under the terms of the GNU
1654
dnl General Public License. As a special exception to the GNU General
1655
dnl Public License, this file may be distributed as part of a program
1656
dnl that contains a configuration script generated by Autoconf, under
1657
dnl the same distribution terms as the rest of that program.
1658
1659
dnl From Bruno Haible.
1660
1661
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
1662
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
1663
dnl require excessive bracketing.
1664
ifdef([AC_HELP_STRING],
1665
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
1666
[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
1667
1668
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1669
dnl to access previously installed libraries. The basic assumption is that
1670
dnl a user will want packages to use other packages he previously installed
1671
dnl with the same --prefix option.
1672
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1673
dnl libraries, but is otherwise very convenient.
1674
AC_DEFUN([AC_LIB_PREFIX],
1675
[
1676
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1677
AC_REQUIRE([AC_PROG_CC])
1678
AC_REQUIRE([AC_CANONICAL_HOST])
1679
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1680
dnl By default, look in $includedir and $libdir.
1681
use_additional=yes
1682
AC_LIB_WITH_FINAL_PREFIX([
1683
eval additional_includedir=\"$includedir\"
1684
eval additional_libdir=\"$libdir\"
1685
])
1686
AC_LIB_ARG_WITH([lib-prefix],
1687
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1688
--without-lib-prefix don't search for libraries in includedir and libdir],
1689
[
1690
if test "X$withval" = "Xno"; then
1691
use_additional=no
1692
else
1693
if test "X$withval" = "X"; then
1694
AC_LIB_WITH_FINAL_PREFIX([
1695
eval additional_includedir=\"$includedir\"
1696
eval additional_libdir=\"$libdir\"
1697
])
1698
else
1699
additional_includedir="$withval/include"
1700
additional_libdir="$withval/lib"
1701
fi
1702
fi
1703
])
1704
if test $use_additional = yes; then
1705
dnl Potentially add $additional_includedir to $CPPFLAGS.
1706
dnl But don't add it
1707
dnl 1. if it's the standard /usr/include,
1708
dnl 2. if it's already present in $CPPFLAGS,
1709
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1710
dnl 4. if it doesn't exist as a directory.
1711
if test "X$additional_includedir" != "X/usr/include"; then
1712
haveit=
1713
for x in $CPPFLAGS; do
1714
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1715
if test "X$x" = "X-I$additional_includedir"; then
1716
haveit=yes
1717
break
1718
fi
1719
done
1720
if test -z "$haveit"; then
1721
if test "X$additional_includedir" = "X/usr/local/include"; then
1722
if test -n "$GCC"; then
1723
case $host_os in
1724
linux*) haveit=yes;;
1725
esac
1726
fi
1727
fi
1728
if test -z "$haveit"; then
1729
if test -d "$additional_includedir"; then
1730
dnl Really add $additional_includedir to $CPPFLAGS.
1731
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1732
fi
1733
fi
1734
fi
1735
fi
1736
dnl Potentially add $additional_libdir to $LDFLAGS.
1737
dnl But don't add it
1738
dnl 1. if it's the standard /usr/lib,
1739
dnl 2. if it's already present in $LDFLAGS,
1740
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1741
dnl 4. if it doesn't exist as a directory.
1742
if test "X$additional_libdir" != "X/usr/lib"; then
1743
haveit=
1744
for x in $LDFLAGS; do
1745
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1746
if test "X$x" = "X-L$additional_libdir"; then
1747
haveit=yes
1748
break
1749
fi
1750
done
1751
if test -z "$haveit"; then
1752
if test "X$additional_libdir" = "X/usr/local/lib"; then
1753
if test -n "$GCC"; then
1754
case $host_os in
1755
linux*) haveit=yes;;
1756
esac
1757
fi
1758
fi
1759
if test -z "$haveit"; then
1760
if test -d "$additional_libdir"; then
1761
dnl Really add $additional_libdir to $LDFLAGS.
1762
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1763
fi
1764
fi
1765
fi
1766
fi
1767
fi
1768
])
1769
1770
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1771
dnl acl_final_exec_prefix, containing the values to which $prefix and
1772
dnl $exec_prefix will expand at the end of the configure script.
1773
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1774
[
1775
dnl Unfortunately, prefix and exec_prefix get only finally determined
1776
dnl at the end of configure.
1777
if test "X$prefix" = "XNONE"; then
1778
acl_final_prefix="$ac_default_prefix"
1779
else
1780
acl_final_prefix="$prefix"
1781
fi
1782
if test "X$exec_prefix" = "XNONE"; then
1783
acl_final_exec_prefix='${prefix}'
1784
else
1785
acl_final_exec_prefix="$exec_prefix"
1786
fi
1787
acl_save_prefix="$prefix"
1788
prefix="$acl_final_prefix"
1789
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1790
prefix="$acl_save_prefix"
1791
])
1792
1793
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1794
dnl variables prefix and exec_prefix bound to the values they will have
1795
dnl at the end of the configure script.
1796
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1797
[
1798
acl_save_prefix="$prefix"
1799
prefix="$acl_final_prefix"
1800
acl_save_exec_prefix="$exec_prefix"
1801
exec_prefix="$acl_final_exec_prefix"
1802
$1
1803
exec_prefix="$acl_save_exec_prefix"
1804
prefix="$acl_save_prefix"
1805
])
1806
1807
# lib-link.m4 serial 4 (gettext-0.12)
1808
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
1809
dnl This file is free software, distributed under the terms of the GNU
1810
dnl General Public License. As a special exception to the GNU General
1811
dnl Public License, this file may be distributed as part of a program
1812
dnl that contains a configuration script generated by Autoconf, under
1813
dnl the same distribution terms as the rest of that program.
1814
1815
dnl From Bruno Haible.
1816
1817
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1818
dnl the libraries corresponding to explicit and implicit dependencies.
1819
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1820
dnl augments the CPPFLAGS variable.
1821
AC_DEFUN([AC_LIB_LINKFLAGS],
1822
[
1823
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1824
AC_REQUIRE([AC_LIB_RPATH])
1825
define([Name],[translit([$1],[./-], [___])])
1826
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1827
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1828
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1829
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1830
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1831
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1832
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1833
])
1834
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1835
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1836
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1837
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1838
AC_SUBST([LIB]NAME)
1839
AC_SUBST([LTLIB]NAME)
1840
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1841
dnl results of this search when this library appears as a dependency.
1842
HAVE_LIB[]NAME=yes
1843
undefine([Name])
1844
undefine([NAME])
1845
])
1846
1847
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
1848
dnl searches for libname and the libraries corresponding to explicit and
1849
dnl implicit dependencies, together with the specified include files and
1850
dnl the ability to compile and link the specified testcode. If found, it
1851
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
1852
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1853
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1854
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1855
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1856
[
1857
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1858
AC_REQUIRE([AC_LIB_RPATH])
1859
define([Name],[translit([$1],[./-], [___])])
1860
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1861
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1862
1863
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1864
dnl accordingly.
1865
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1866
1867
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1868
dnl because if the user has installed lib[]Name and not disabled its use
1869
dnl via --without-lib[]Name-prefix, he wants to use it.
1870
ac_save_CPPFLAGS="$CPPFLAGS"
1871
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1872
1873
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1874
ac_save_LIBS="$LIBS"
1875
LIBS="$LIBS $LIB[]NAME"
1876
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
1877
LIBS="$ac_save_LIBS"
1878
])
1879
if test "$ac_cv_lib[]Name" = yes; then
1880
HAVE_LIB[]NAME=yes
1881
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
1882
AC_MSG_CHECKING([how to link with lib[]$1])
1883
AC_MSG_RESULT([$LIB[]NAME])
1884
else
1885
HAVE_LIB[]NAME=no
1886
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1887
dnl $INC[]NAME either.
1888
CPPFLAGS="$ac_save_CPPFLAGS"
1889
LIB[]NAME=
1890
LTLIB[]NAME=
1891
fi
1892
AC_SUBST([HAVE_LIB]NAME)
1893
AC_SUBST([LIB]NAME)
1894
AC_SUBST([LTLIB]NAME)
1895
undefine([Name])
1896
undefine([NAME])
1897
])
1898
1899
dnl Determine the platform dependent parameters needed to use rpath:
1900
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
1901
dnl hardcode_direct, hardcode_minus_L.
1902
AC_DEFUN([AC_LIB_RPATH],
1903
[
1904
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1905
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1906
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1907
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1908
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
1909
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1910
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1911
. ./conftest.sh
1912
rm -f ./conftest.sh
1913
acl_cv_rpath=done
1914
])
1915
wl="$acl_cv_wl"
1916
libext="$acl_cv_libext"
1917
shlibext="$acl_cv_shlibext"
1918
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1919
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1920
hardcode_direct="$acl_cv_hardcode_direct"
1921
hardcode_minus_L="$acl_cv_hardcode_minus_L"
1922
dnl Determine whether the user wants rpath handling at all.
1923
AC_ARG_ENABLE(rpath,
1924
[ --disable-rpath do not hardcode runtime library paths],
1925
:, enable_rpath=yes)
1926
])
1927
1928
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1929
dnl the libraries corresponding to explicit and implicit dependencies.
1930
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1931
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1932
[
1933
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1934
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1935
dnl By default, look in $includedir and $libdir.
1936
use_additional=yes
1937
AC_LIB_WITH_FINAL_PREFIX([
1938
eval additional_includedir=\"$includedir\"
1939
eval additional_libdir=\"$libdir\"
1940
])
1941
AC_LIB_ARG_WITH([lib$1-prefix],
1942
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
1943
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
1944
[
1945
if test "X$withval" = "Xno"; then
1946
use_additional=no
1947
else
1948
if test "X$withval" = "X"; then
1949
AC_LIB_WITH_FINAL_PREFIX([
1950
eval additional_includedir=\"$includedir\"
1951
eval additional_libdir=\"$libdir\"
1952
])
1953
else
1954
additional_includedir="$withval/include"
1955
additional_libdir="$withval/lib"
1956
fi
1957
fi
1958
])
1959
dnl Search the library and its dependencies in $additional_libdir and
1960
dnl $LDFLAGS. Using breadth-first-seach.
1961
LIB[]NAME=
1962
LTLIB[]NAME=
1963
INC[]NAME=
1964
rpathdirs=
1965
ltrpathdirs=
1966
names_already_handled=
1967
names_next_round='$1 $2'
1968
while test -n "$names_next_round"; do
1969
names_this_round="$names_next_round"
1970
names_next_round=
1971
for name in $names_this_round; do
1972
already_handled=
1973
for n in $names_already_handled; do
1974
if test "$n" = "$name"; then
1975
already_handled=yes
1976
break
1977
fi
1978
done
1979
if test -z "$already_handled"; then
1980
names_already_handled="$names_already_handled $name"
1981
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1982
dnl or AC_LIB_HAVE_LINKFLAGS call.
1983
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1984
eval value=\"\$HAVE_LIB$uppername\"
1985
if test -n "$value"; then
1986
if test "$value" = yes; then
1987
eval value=\"\$LIB$uppername\"
1988
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1989
eval value=\"\$LTLIB$uppername\"
1990
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1991
else
1992
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1993
dnl that this library doesn't exist. So just drop it.
1994
:
1995
fi
1996
else
1997
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1998
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1999
found_dir=
2000
found_la=
2001
found_so=
2002
found_a=
2003
if test $use_additional = yes; then
2004
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
2005
found_dir="$additional_libdir"
2006
found_so="$additional_libdir/lib$name.$shlibext"
2007
if test -f "$additional_libdir/lib$name.la"; then
2008
found_la="$additional_libdir/lib$name.la"
2009
fi
2010
else
2011
if test -f "$additional_libdir/lib$name.$libext"; then
2012
found_dir="$additional_libdir"
2013
found_a="$additional_libdir/lib$name.$libext"
2014
if test -f "$additional_libdir/lib$name.la"; then
2015
found_la="$additional_libdir/lib$name.la"
2016
fi
2017
fi
2018
fi
2019
fi
2020
if test "X$found_dir" = "X"; then
2021
for x in $LDFLAGS $LTLIB[]NAME; do
2022
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2023
case "$x" in
2024
-L*)
2025
dir=`echo "X$x" | sed -e 's/^X-L//'`
2026
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
2027
found_dir="$dir"
2028
found_so="$dir/lib$name.$shlibext"
2029
if test -f "$dir/lib$name.la"; then
2030
found_la="$dir/lib$name.la"
2031
fi
2032
else
2033
if test -f "$dir/lib$name.$libext"; then
2034
found_dir="$dir"
2035
found_a="$dir/lib$name.$libext"
2036
if test -f "$dir/lib$name.la"; then
2037
found_la="$dir/lib$name.la"
2038
fi
2039
fi
2040
fi
2041
;;
2042
esac
2043
if test "X$found_dir" != "X"; then
2044
break
2045
fi
2046
done
2047
fi
2048
if test "X$found_dir" != "X"; then
2049
dnl Found the library.
2050
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
2051
if test "X$found_so" != "X"; then
2052
dnl Linking with a shared library. We attempt to hardcode its
2053
dnl directory into the executable's runpath, unless it's the
2054
dnl standard /usr/lib.
2055
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
2056
dnl No hardcoding is needed.
2057
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2058
else
2059
dnl Use an explicit option to hardcode DIR into the resulting
2060
dnl binary.
2061
dnl Potentially add DIR to ltrpathdirs.
2062
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2063
haveit=
2064
for x in $ltrpathdirs; do
2065
if test "X$x" = "X$found_dir"; then
2066
haveit=yes
2067
break
2068
fi
2069
done
2070
if test -z "$haveit"; then
2071
ltrpathdirs="$ltrpathdirs $found_dir"
2072
fi
2073
dnl The hardcoding into $LIBNAME is system dependent.
2074
if test "$hardcode_direct" = yes; then
2075
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
2076
dnl resulting binary.
2077
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2078
else
2079
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
2080
dnl Use an explicit option to hardcode DIR into the resulting
2081
dnl binary.
2082
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2083
dnl Potentially add DIR to rpathdirs.
2084
dnl The rpathdirs will be appended to $LIBNAME at the end.
2085
haveit=
2086
for x in $rpathdirs; do
2087
if test "X$x" = "X$found_dir"; then
2088
haveit=yes
2089
break
2090
fi
2091
done
2092
if test -z "$haveit"; then
2093
rpathdirs="$rpathdirs $found_dir"
2094
fi
2095
else
2096
dnl Rely on "-L$found_dir".
2097
dnl But don't add it if it's already contained in the LDFLAGS
2098
dnl or the already constructed $LIBNAME
2099
haveit=
2100
for x in $LDFLAGS $LIB[]NAME; do
2101
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2102
if test "X$x" = "X-L$found_dir"; then
2103
haveit=yes
2104
break
2105
fi
2106
done
2107
if test -z "$haveit"; then
2108
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
2109
fi
2110
if test "$hardcode_minus_L" != no; then
2111
dnl FIXME: Not sure whether we should use
2112
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2113
dnl here.
2114
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2115
else
2116
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
2117
dnl here, because this doesn't fit in flags passed to the
2118
dnl compiler. So give up. No hardcoding. This affects only
2119
dnl very old systems.
2120
dnl FIXME: Not sure whether we should use
2121
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2122
dnl here.
2123
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2124
fi
2125
fi
2126
fi
2127
fi
2128
else
2129
if test "X$found_a" != "X"; then
2130
dnl Linking with a static library.
2131
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
2132
else
2133
dnl We shouldn't come here, but anyway it's good to have a
2134
dnl fallback.
2135
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
2136
fi
2137
fi
2138
dnl Assume the include files are nearby.
2139
additional_includedir=
2140
case "$found_dir" in
2141
*/lib | */lib/)
2142
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
2143
additional_includedir="$basedir/include"
2144
;;
2145
esac
2146
if test "X$additional_includedir" != "X"; then
2147
dnl Potentially add $additional_includedir to $INCNAME.
2148
dnl But don't add it
2149
dnl 1. if it's the standard /usr/include,
2150
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
2151
dnl 3. if it's already present in $CPPFLAGS or the already
2152
dnl constructed $INCNAME,
2153
dnl 4. if it doesn't exist as a directory.
2154
if test "X$additional_includedir" != "X/usr/include"; then
2155
haveit=
2156
if test "X$additional_includedir" = "X/usr/local/include"; then
2157
if test -n "$GCC"; then
2158
case $host_os in
2159
linux*) haveit=yes;;
2160
esac
2161
fi
2162
fi
2163
if test -z "$haveit"; then
2164
for x in $CPPFLAGS $INC[]NAME; do
2165
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2166
if test "X$x" = "X-I$additional_includedir"; then
2167
haveit=yes
2168
break
2169
fi
2170
done
2171
if test -z "$haveit"; then
2172
if test -d "$additional_includedir"; then
2173
dnl Really add $additional_includedir to $INCNAME.
2174
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
2175
fi
2176
fi
2177
fi
2178
fi
2179
fi
2180
dnl Look for dependencies.
2181
if test -n "$found_la"; then
2182
dnl Read the .la file. It defines the variables
2183
dnl dlname, library_names, old_library, dependency_libs, current,
2184
dnl age, revision, installed, dlopen, dlpreopen, libdir.
2185
save_libdir="$libdir"
2186
case "$found_la" in
2187
*/* | *\\*) . "$found_la" ;;
2188
*) . "./$found_la" ;;
2189
esac
2190
libdir="$save_libdir"
2191
dnl We use only dependency_libs.
2192
for dep in $dependency_libs; do
2193
case "$dep" in
2194
-L*)
2195
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
2196
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
2197
dnl But don't add it
2198
dnl 1. if it's the standard /usr/lib,
2199
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
2200
dnl 3. if it's already present in $LDFLAGS or the already
2201
dnl constructed $LIBNAME,
2202
dnl 4. if it doesn't exist as a directory.
2203
if test "X$additional_libdir" != "X/usr/lib"; then
2204
haveit=
2205
if test "X$additional_libdir" = "X/usr/local/lib"; then
2206
if test -n "$GCC"; then
2207
case $host_os in
2208
linux*) haveit=yes;;
2209
esac
2210
fi
2211
fi
2212
if test -z "$haveit"; then
2213
haveit=
2214
for x in $LDFLAGS $LIB[]NAME; do
2215
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2216
if test "X$x" = "X-L$additional_libdir"; then
2217
haveit=yes
2218
break
2219
fi
2220
done
2221
if test -z "$haveit"; then
2222
if test -d "$additional_libdir"; then
2223
dnl Really add $additional_libdir to $LIBNAME.
2224
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2225
fi
2226
fi
2227
haveit=
2228
for x in $LDFLAGS $LTLIB[]NAME; do
2229
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2230
if test "X$x" = "X-L$additional_libdir"; then
2231
haveit=yes
2232
break
2233
fi
2234
done
2235
if test -z "$haveit"; then
2236
if test -d "$additional_libdir"; then
2237
dnl Really add $additional_libdir to $LTLIBNAME.
2238
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2239
fi
2240
fi
2241
fi
2242
fi
2243
;;
2244
-R*)
2245
dir=`echo "X$dep" | sed -e 's/^X-R//'`
2246
if test "$enable_rpath" != no; then
2247
dnl Potentially add DIR to rpathdirs.
2248
dnl The rpathdirs will be appended to $LIBNAME at the end.
2249
haveit=
2250
for x in $rpathdirs; do
2251
if test "X$x" = "X$dir"; then
2252
haveit=yes
2253
break
2254
fi
2255
done
2256
if test -z "$haveit"; then
2257
rpathdirs="$rpathdirs $dir"
2258
fi
2259
dnl Potentially add DIR to ltrpathdirs.
2260
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2261
haveit=
2262
for x in $ltrpathdirs; do
2263
if test "X$x" = "X$dir"; then
2264
haveit=yes
2265
break
2266
fi
2267
done
2268
if test -z "$haveit"; then
2269
ltrpathdirs="$ltrpathdirs $dir"
2270
fi
2271
fi
2272
;;
2273
-l*)
2274
dnl Handle this in the next round.
2275
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2276
;;
2277
*.la)
2278
dnl Handle this in the next round. Throw away the .la's
2279
dnl directory; it is already contained in a preceding -L
2280
dnl option.
2281
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2282
;;
2283
*)
2284
dnl Most likely an immediate library name.
2285
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2286
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2287
;;
2288
esac
2289
done
2290
fi
2291
else
2292
dnl Didn't find the library; assume it is in the system directories
2293
dnl known to the linker and runtime loader. (All the system
2294
dnl directories known to the linker should also be known to the
2295
dnl runtime loader, otherwise the system is severely misconfigured.)
2296
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2297
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2298
fi
2299
fi
2300
fi
2301
done
2302
done
2303
if test "X$rpathdirs" != "X"; then
2304
if test -n "$hardcode_libdir_separator"; then
2305
dnl Weird platform: only the last -rpath option counts, the user must
2306
dnl pass all path elements in one option. We can arrange that for a
2307
dnl single library, but not when more than one $LIBNAMEs are used.
2308
alldirs=
2309
for found_dir in $rpathdirs; do
2310
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2311
done
2312
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2313
acl_save_libdir="$libdir"
2314
libdir="$alldirs"
2315
eval flag=\"$hardcode_libdir_flag_spec\"
2316
libdir="$acl_save_libdir"
2317
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2318
else
2319
dnl The -rpath options are cumulative.
2320
for found_dir in $rpathdirs; do
2321
acl_save_libdir="$libdir"
2322
libdir="$found_dir"
2323
eval flag=\"$hardcode_libdir_flag_spec\"
2324
libdir="$acl_save_libdir"
2325
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2326
done
2327
fi
2328
fi
2329
if test "X$ltrpathdirs" != "X"; then
2330
dnl When using libtool, the option that works for both libraries and
2331
dnl executables is -R. The -R options are cumulative.
2332
for found_dir in $ltrpathdirs; do
2333
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2334
done
2335
fi
2336
])
2337
2338
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2339
dnl unless already present in VAR.
2340
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2341
dnl contains two or three consecutive elements that belong together.
2342
AC_DEFUN([AC_LIB_APPENDTOVAR],
2343
[
2344
for element in [$2]; do
2345
haveit=
2346
for x in $[$1]; do
2347
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2348
if test "X$x" = "X$element"; then
2349
haveit=yes
2350
break
2351
fi
2352
done
2353
if test -z "$haveit"; then
2354
[$1]="${[$1]}${[$1]:+ }$element"
2355
fi
2356
done
2357
])
2358
2359
# lib-ld.m4 serial 2 (gettext-0.12)
2360
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
2361
dnl This file is free software, distributed under the terms of the GNU
2362
dnl General Public License. As a special exception to the GNU General
2363
dnl Public License, this file may be distributed as part of a program
2364
dnl that contains a configuration script generated by Autoconf, under
2365
dnl the same distribution terms as the rest of that program.
2366
2367
dnl Subroutines of libtool.m4,
2368
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
2369
dnl with libtool.m4.
2370
2371
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
2372
AC_DEFUN([AC_LIB_PROG_LD_GNU],
2373
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2374
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2375
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2376
acl_cv_prog_gnu_ld=yes
2377
else
2378
acl_cv_prog_gnu_ld=no
2379
fi])
2380
with_gnu_ld=$acl_cv_prog_gnu_ld
2381
])
2382
2383
dnl From libtool-1.4. Sets the variable LD.
2384
AC_DEFUN([AC_LIB_PROG_LD],
2385
[AC_ARG_WITH(gnu-ld,
2386
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
2387
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2388
AC_REQUIRE([AC_PROG_CC])dnl
2389
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2390
# Prepare PATH_SEPARATOR.
2391
# The user is always right.
2392
if test "${PATH_SEPARATOR+set}" != set; then
2393
echo "#! /bin/sh" >conf$$.sh
2394
echo "exit 0" >>conf$$.sh
2395
chmod +x conf$$.sh
2396
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2397
PATH_SEPARATOR=';'
2398
else
2399
PATH_SEPARATOR=:
2400
fi
2401
rm -f conf$$.sh
2402
fi
2403
ac_prog=ld
2404
if test "$GCC" = yes; then
2405
# Check if gcc -print-prog-name=ld gives a path.
2406
AC_MSG_CHECKING([for ld used by GCC])
2407
case $host in
2408
*-*-mingw*)
2409
# gcc leaves a trailing carriage return which upsets mingw
2410
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2411
*)
2412
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2413
esac
2414
case $ac_prog in
2415
# Accept absolute paths.
2416
[[\\/]* | [A-Za-z]:[\\/]*)]
2417
[re_direlt='/[^/][^/]*/\.\./']
2418
# Canonicalize the path of ld
2419
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2420
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2421
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2422
done
2423
test -z "$LD" && LD="$ac_prog"
2424
;;
2425
"")
2426
# If it fails, then pretend we aren't using GCC.
2427
ac_prog=ld
2428
;;
2429
*)
2430
# If it is relative, then search for the first ld in PATH.
2431
with_gnu_ld=unknown
2432
;;
2433
esac
2434
elif test "$with_gnu_ld" = yes; then
2435
AC_MSG_CHECKING([for GNU ld])
2436
else
2437
AC_MSG_CHECKING([for non-GNU ld])
2438
fi
2439
AC_CACHE_VAL(acl_cv_path_LD,
2440
[if test -z "$LD"; then
2441
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2442
for ac_dir in $PATH; do
2443
test -z "$ac_dir" && ac_dir=.
2444
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2445
acl_cv_path_LD="$ac_dir/$ac_prog"
2446
# Check to see if the program is GNU ld. I'd rather use --version,
2447
# but apparently some GNU ld's only accept -v.
2448
# Break only if it was the GNU/non-GNU ld that we prefer.
2449
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2450
test "$with_gnu_ld" != no && break
2451
else
2452
test "$with_gnu_ld" != yes && break
2453
fi
2454
fi
2455
done
2456
IFS="$ac_save_ifs"
2457
else
2458
acl_cv_path_LD="$LD" # Let the user override the test with a path.
2459
fi])
2460
LD="$acl_cv_path_LD"
2461
if test -n "$LD"; then
2462
AC_MSG_RESULT($LD)
2463
else
2464
AC_MSG_RESULT(no)
2465
fi
2466
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2467
AC_LIB_PROG_LD_GNU
2468
])
2469
2470
# iconv.m4 serial AM4 (gettext-0.11.3)
2471
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2472
dnl This file is free software, distributed under the terms of the GNU
2473
dnl General Public License. As a special exception to the GNU General
2474
dnl Public License, this file may be distributed as part of a program
2475
dnl that contains a configuration script generated by Autoconf, under
2476
dnl the same distribution terms as the rest of that program.
2477
2478
dnl From Bruno Haible.
2479
2480
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
2481
[
2482
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
2483
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2484
AC_REQUIRE([AC_LIB_RPATH])
2485
2486
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2487
dnl accordingly.
2488
AC_LIB_LINKFLAGS_BODY([iconv])
2489
])
2490
2491
AC_DEFUN([AM_ICONV_LINK],
2492
[
2493
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
2494
dnl those with the standalone portable GNU libiconv installed).
2495
2496
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2497
dnl accordingly.
2498
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
2499
2500
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
2501
dnl because if the user has installed libiconv and not disabled its use
2502
dnl via --without-libiconv-prefix, he wants to use it. The first
2503
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
2504
am_save_CPPFLAGS="$CPPFLAGS"
2505
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
2506
2507
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2508
am_cv_func_iconv="no, consider installing GNU libiconv"
2509
am_cv_lib_iconv=no
2510
AC_TRY_LINK([#include <stdlib.h>
2511
#include <iconv.h>],
2512
[iconv_t cd = iconv_open("","");
2513
iconv(cd,NULL,NULL,NULL,NULL);
2514
iconv_close(cd);],
2515
am_cv_func_iconv=yes)
2516
if test "$am_cv_func_iconv" != yes; then
2517
am_save_LIBS="$LIBS"
2518
LIBS="$LIBS $LIBICONV"
2519
AC_TRY_LINK([#include <stdlib.h>
2520
#include <iconv.h>],
2521
[iconv_t cd = iconv_open("","");
2522
iconv(cd,NULL,NULL,NULL,NULL);
2523
iconv_close(cd);],
2524
am_cv_lib_iconv=yes
2525
am_cv_func_iconv=yes)
2526
LIBS="$am_save_LIBS"
2527
fi
2528
])
2529
if test "$am_cv_func_iconv" = yes; then
2530
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2531
fi
2532
if test "$am_cv_lib_iconv" = yes; then
2533
AC_MSG_CHECKING([how to link with libiconv])
2534
AC_MSG_RESULT([$LIBICONV])
2535
else
2536
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2537
dnl either.
2538
CPPFLAGS="$am_save_CPPFLAGS"
2539
LIBICONV=
2540
LTLIBICONV=
2541
fi
2542
AC_SUBST(LIBICONV)
2543
AC_SUBST(LTLIBICONV)
2544
])
2545
2546
AC_DEFUN([AM_ICONV],
2547
[
2548
AM_ICONV_LINK
2549
if test "$am_cv_func_iconv" = yes; then
2550
AC_MSG_CHECKING([for iconv declaration])
2551
AC_CACHE_VAL(am_cv_proto_iconv, [
2552
AC_TRY_COMPILE([
2553
#include <stdlib.h>
2554
#include <iconv.h>
2555
extern
2556
#ifdef __cplusplus
2557
"C"
2558
#endif
2559
#if defined(__STDC__) || defined(__cplusplus)
2560
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2561
#else
2562
size_t iconv();
2563
#endif
2564
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2565
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2566
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2567
AC_MSG_RESULT([$]{ac_t:-
2568
}[$]am_cv_proto_iconv)
2569
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2570
[Define as const if the declaration of iconv() needs const.])
2571
fi
2572
])
2573
2574
# isc-posix.m4 serial 2 (gettext-0.11.2)
2575
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2576
dnl This file is free software, distributed under the terms of the GNU
2577
dnl General Public License. As a special exception to the GNU General
2578
dnl Public License, this file may be distributed as part of a program
2579
dnl that contains a configuration script generated by Autoconf, under
2580
dnl the same distribution terms as the rest of that program.
2581
2582
# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
2583
2584
# This test replaces the one in autoconf.
2585
# Currently this macro should have the same name as the autoconf macro
2586
# because gettext's gettext.m4 (distributed in the automake package)
2587
# still uses it. Otherwise, the use in gettext.m4 makes autoheader
2588
# give these diagnostics:
2589
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
2590
# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
2591
2592
undefine([AC_ISC_POSIX])
2593
2594
AC_DEFUN([AC_ISC_POSIX],
2595
[
2596
dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
2597
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
2598
]
2599
)
2600
2601
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2602
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2603
dnl This file is free software, distributed under the terms of the GNU
2604
dnl General Public License. As a special exception to the GNU General
2605
dnl Public License, this file may be distributed as part of a program
2606
dnl that contains a configuration script generated by Autoconf, under
2607
dnl the same distribution terms as the rest of that program.
2608
2609
# Test for the GNU C Library, version 2.1 or newer.
2610
# From Bruno Haible.
2611
2612
AC_DEFUN([jm_GLIBC21],
2613
[
2614
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
2615
ac_cv_gnu_library_2_1,
2616
[AC_EGREP_CPP([Lucky GNU user],
2617
[
2618
#include <features.h>
2619
#ifdef __GNU_LIBRARY__
2620
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
2621
Lucky GNU user
2622
#endif
2623
#endif
2624
],
2625
ac_cv_gnu_library_2_1=yes,
2626
ac_cv_gnu_library_2_1=no)
2627
]
2628
)
2629
AC_SUBST(GLIBC21)
2630
GLIBC21="$ac_cv_gnu_library_2_1"
2631
]
2632
)
2633
2634
# intdiv0.m4 serial 1 (gettext-0.11.3)
2635
dnl Copyright (C) 2002 Free Software Foundation, Inc.
2636
dnl This file is free software, distributed under the terms of the GNU
2637
dnl General Public License. As a special exception to the GNU General
2638
dnl Public License, this file may be distributed as part of a program
2639
dnl that contains a configuration script generated by Autoconf, under
2640
dnl the same distribution terms as the rest of that program.
2641
2642
dnl From Bruno Haible.
2643
2644
AC_DEFUN([gt_INTDIV0],
2645
[
2646
AC_REQUIRE([AC_PROG_CC])dnl
2647
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2648
2649
AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
2650
gt_cv_int_divbyzero_sigfpe,
2651
[
192
2652
AC_TRY_RUN([
193
#include <gtk/gtk.h>
194
#include <stdio.h>
195
2653
#include <stdlib.h>
196
197
int
198
main ()
199
{
200
int major, minor, micro;
201
char *tmp_version;
202
203
system ("touch conf.gtktest");
204
205
/* HP/UX 9 (%@#!) writes to sscanf strings */
206
tmp_version = g_strdup("$min_gtk_version");
207
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
208
printf("%s, bad version string\n", "$min_gtk_version");
209
exit(1);
210
}
211
212
if ((gtk_major_version != $gtk_config_major_version) ||
213
(gtk_minor_version != $gtk_config_minor_version) ||
214
(gtk_micro_version != $gtk_config_micro_version))
215
{
216
printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
217
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
218
gtk_major_version, gtk_minor_version, gtk_micro_version);
219
printf ("*** was found! If gtk-config was correct, then it is best\n");
220
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
221
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
222
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
223
printf("*** required on your system.\n");
224
printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
225
printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
226
printf("*** before re-running configure\n");
227
}
228
#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
229
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
230
(gtk_minor_version != GTK_MINOR_VERSION) ||
231
(gtk_micro_version != GTK_MICRO_VERSION))
232
{
233
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
234
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
235
printf("*** library (version %d.%d.%d)\n",
236
gtk_major_version, gtk_minor_version, gtk_micro_version);
237
}
238
#endif /* defined (GTK_MAJOR_VERSION) ... */
239
else
240
{
241
if ((gtk_major_version > major) ||
242
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
243
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
244
{
245
return 0;
246
}
247
else
248
{
249
printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
250
gtk_major_version, gtk_minor_version, gtk_micro_version);
251
printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
252
major, minor, micro);
253
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
254
printf("***\n");
255
printf("*** If you have already installed a sufficiently new version, this error\n");
256
printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
257
printf("*** being found. The easiest way to fix this is to remove the old version\n");
258
printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
259
printf("*** correct copy of gtk-config. (In this case, you will have to\n");
260
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
261
printf("*** so that the correct libraries are found at run-time))\n");
262
}
263
}
264
return 1;
265
}
266
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
267
CFLAGS="$ac_save_CFLAGS"
268
LIBS="$ac_save_LIBS"
269
fi
270
fi
271
if test "x$no_gtk" = x ; then
272
AC_MSG_RESULT(yes)
273
ifelse([$2], , :, [$2])
274
else
275
AC_MSG_RESULT(no)
276
if test "$GTK_CONFIG" = "no" ; then
277
echo "*** The gtk-config script installed by GTK could not be found"
278
echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
279
echo "*** your path, or set the GTK_CONFIG environment variable to the"
280
echo "*** full path to gtk-config."
281
else
282
if test -f conf.gtktest ; then
283
:
284
else
285
echo "*** Could not run GTK test program, checking why..."
286
CFLAGS="$CFLAGS $GTK_CFLAGS"
287
LIBS="$LIBS $GTK_LIBS"
288
AC_TRY_LINK([
289
#include <gtk/gtk.h>
290
#include <stdio.h>
291
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
292
[ echo "*** The test program compiled, but did not run. This usually means"
293
echo "*** that the run-time linker is not finding GTK or finding the wrong"
294
echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
295
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
296
echo "*** to the installed location Also, make sure you have run ldconfig if that"
297
echo "*** is required on your system"
298
echo "***"
299
echo "*** If you have an old version installed, it is best to remove it, although"
300
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
301
echo "***"
302
echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
303
echo "*** came with the system with the command"
304
echo "***"
305
echo "*** rpm --erase --nodeps gtk gtk-devel" ],
306
[ echo "*** The test program failed to compile or link. See the file config.log for the"
307
echo "*** exact error that occured. This usually means GTK was incorrectly installed"
308
echo "*** or that you have moved GTK since it was installed. In the latter case, you"
309
echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
310
CFLAGS="$ac_save_CFLAGS"
311
LIBS="$ac_save_LIBS"
312
fi
313
fi
314
GTK_CFLAGS=""
315
GTK_LIBS=""
316
ifelse([$3], , :, [$3])
317
fi
318
AC_SUBST(GTK_CFLAGS)
319
AC_SUBST(GTK_LIBS)
320
rm -f conf.gtktest
2654
#include <signal.h>
2655
2656
static void
2657
#ifdef __cplusplus
2658
sigfpe_handler (int sig)
2659
#else
2660
sigfpe_handler (sig) int sig;
2661
#endif
2662
{
2663
/* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
2664
exit (sig != SIGFPE);
2665
}
2666
2667
int x = 1;
2668
int y = 0;
2669
int z;
2670
int nan;
2671
2672
int main ()
2673
{
2674
signal (SIGFPE, sigfpe_handler);
2675
/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
2676
#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
2677
signal (SIGTRAP, sigfpe_handler);
2678
#endif
2679
/* Linux/SPARC yields signal SIGILL. */
2680
#if defined (__sparc__) && defined (__linux__)
2681
signal (SIGILL, sigfpe_handler);
2682
#endif
2683
2684
z = x / y;
2685
nan = y / y;
2686
exit (1);
2687
}
2688
], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
2689
[
2690
# Guess based on the CPU.
2691
case "$host_cpu" in
2692
alpha* | i[34567]86 | m68k | s390*)
2693
gt_cv_int_divbyzero_sigfpe="guessing yes";;
2694
*)
2695
gt_cv_int_divbyzero_sigfpe="guessing no";;
2696
esac
2697
])
2698
])
2699
case "$gt_cv_int_divbyzero_sigfpe" in
2700
*yes) value=1;;
2701
*) value=0;;
2702
esac
2703
AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
2704
[Define if integer division by zero raises signal SIGFPE.])
2705
])
2706
2707
# uintmax_t.m4 serial 7 (gettext-0.12)
2708
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2709
dnl This file is free software, distributed under the terms of the GNU
2710
dnl General Public License. As a special exception to the GNU General
2711
dnl Public License, this file may be distributed as part of a program
2712
dnl that contains a configuration script generated by Autoconf, under
2713
dnl the same distribution terms as the rest of that program.
2714
2715
dnl From Paul Eggert.
2716
2717
AC_PREREQ(2.13)
2718
2719
# Define uintmax_t to 'unsigned long' or 'unsigned long long'
2720
# if it is not already defined in <stdint.h> or <inttypes.h>.
2721
2722
AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
2723
[
2724
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
2725
AC_REQUIRE([jm_AC_HEADER_STDINT_H])
2726
if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
2727
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
2728
test $ac_cv_type_unsigned_long_long = yes \
2729
&& ac_type='unsigned long long' \
2730
|| ac_type='unsigned long'
2731
AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
2732
[Define to unsigned long or unsigned long long
2733
if <stdint.h> and <inttypes.h> don't define.])
2734
else
2735
AC_DEFINE(HAVE_UINTMAX_T, 1,
2736
[Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
2737
fi
2738
])
2739
2740
# inttypes_h.m4 serial 5 (gettext-0.12)
2741
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2742
dnl This file is free software, distributed under the terms of the GNU
2743
dnl General Public License. As a special exception to the GNU General
2744
dnl Public License, this file may be distributed as part of a program
2745
dnl that contains a configuration script generated by Autoconf, under
2746
dnl the same distribution terms as the rest of that program.
2747
2748
dnl From Paul Eggert.
2749
2750
# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
2751
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2752
2753
AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
2754
[
2755
AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
2756
[AC_TRY_COMPILE(
2757
[#include <sys/types.h>
2758
#include <inttypes.h>],
2759
[uintmax_t i = (uintmax_t) -1;],
2760
jm_ac_cv_header_inttypes_h=yes,
2761
jm_ac_cv_header_inttypes_h=no)])
2762
if test $jm_ac_cv_header_inttypes_h = yes; then
2763
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
2764
[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
2765
and declares uintmax_t. ])
2766
fi
2767
])
2768
2769
# stdint_h.m4 serial 3 (gettext-0.12)
2770
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2771
dnl This file is free software, distributed under the terms of the GNU
2772
dnl General Public License. As a special exception to the GNU General
2773
dnl Public License, this file may be distributed as part of a program
2774
dnl that contains a configuration script generated by Autoconf, under
2775
dnl the same distribution terms as the rest of that program.
2776
2777
dnl From Paul Eggert.
2778
2779
# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
2780
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2781
2782
AC_DEFUN([jm_AC_HEADER_STDINT_H],
2783
[
2784
AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
2785
[AC_TRY_COMPILE(
2786
[#include <sys/types.h>
2787
#include <stdint.h>],
2788
[uintmax_t i = (uintmax_t) -1;],
2789
jm_ac_cv_header_stdint_h=yes,
2790
jm_ac_cv_header_stdint_h=no)])
2791
if test $jm_ac_cv_header_stdint_h = yes; then
2792
AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
2793
[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
2794
and declares uintmax_t. ])
2795
fi
2796
])
2797
2798
# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
2799
dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
2800
dnl This file is free software, distributed under the terms of the GNU
2801
dnl General Public License. As a special exception to the GNU General
2802
dnl Public License, this file may be distributed as part of a program
2803
dnl that contains a configuration script generated by Autoconf, under
2804
dnl the same distribution terms as the rest of that program.
2805
2806
dnl From Paul Eggert.
2807
2808
AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
2809
[
2810
AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
2811
[AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
2812
[unsigned long long ullmax = (unsigned long long) -1;
2813
return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
2814
ac_cv_type_unsigned_long_long=yes,
2815
ac_cv_type_unsigned_long_long=no)])
2816
if test $ac_cv_type_unsigned_long_long = yes; then
2817
AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
2818
[Define if you have the unsigned long long type.])
2819
fi
2820
])
2821
2822
# inttypes.m4 serial 1 (gettext-0.11.4)
2823
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2824
dnl This file is free software, distributed under the terms of the GNU
2825
dnl General Public License. As a special exception to the GNU General
2826
dnl Public License, this file may be distributed as part of a program
2827
dnl that contains a configuration script generated by Autoconf, under
2828
dnl the same distribution terms as the rest of that program.
2829
2830
dnl From Paul Eggert.
2831
2832
# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
2833
# <sys/types.h>.
2834
2835
AC_DEFUN([gt_HEADER_INTTYPES_H],
2836
[
2837
AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
2838
[
2839
AC_TRY_COMPILE(
2840
[#include <sys/types.h>
2841
#include <inttypes.h>],
2842
[], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
2843
])
2844
if test $gt_cv_header_inttypes_h = yes; then
2845
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
2846
[Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
2847
fi
2848
])
2849
2850
# inttypes-pri.m4 serial 1 (gettext-0.11.4)
2851
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2852
dnl This file is free software, distributed under the terms of the GNU
2853
dnl General Public License. As a special exception to the GNU General
2854
dnl Public License, this file may be distributed as part of a program
2855
dnl that contains a configuration script generated by Autoconf, under
2856
dnl the same distribution terms as the rest of that program.
2857
2858
dnl From Bruno Haible.
2859
2860
# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
2861
# macros to non-string values. This is the case on AIX 4.3.3.
2862
2863
AC_DEFUN([gt_INTTYPES_PRI],
2864
[
2865
AC_REQUIRE([gt_HEADER_INTTYPES_H])
2866
if test $gt_cv_header_inttypes_h = yes; then
2867
AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
2868
gt_cv_inttypes_pri_broken,
2869
[
2870
AC_TRY_COMPILE([#include <inttypes.h>
2871
#ifdef PRId32
2872
char *p = PRId32;
2873
#endif
2874
], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
2875
])
2876
fi
2877
if test "$gt_cv_inttypes_pri_broken" = yes; then
2878
AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
2879
[Define if <inttypes.h> exists and defines unusable PRI* macros.])
2880
fi
2881
])
2882
2883
# codeset.m4 serial AM1 (gettext-0.10.40)
2884
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2885
dnl This file is free software, distributed under the terms of the GNU
2886
dnl General Public License. As a special exception to the GNU General
2887
dnl Public License, this file may be distributed as part of a program
2888
dnl that contains a configuration script generated by Autoconf, under
2889
dnl the same distribution terms as the rest of that program.
2890
2891
dnl From Bruno Haible.
2892
2893
AC_DEFUN([AM_LANGINFO_CODESET],
2894
[
2895
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
2896
[AC_TRY_LINK([#include <langinfo.h>],
2897
[char* cs = nl_langinfo(CODESET);],
2898
am_cv_langinfo_codeset=yes,
2899
am_cv_langinfo_codeset=no)
2900
])
2901
if test $am_cv_langinfo_codeset = yes; then
2902
AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
2903
[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
2904
fi
2905
])
2906
2907
# lcmessage.m4 serial 3 (gettext-0.11.3)
2908
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2909
dnl This file is free software, distributed under the terms of the GNU
2910
dnl General Public License. As a special exception to the GNU General
2911
dnl Public License, this file may be distributed as part of a program
2912
dnl that contains a configuration script generated by Autoconf, under
2913
dnl the same distribution terms as the rest of that program.
2914
dnl
2915
dnl This file can can be used in projects which are not available under
2916
dnl the GNU General Public License or the GNU Library General Public
2917
dnl License but which still want to provide support for the GNU gettext
2918
dnl functionality.
2919
dnl Please note that the actual code of the GNU gettext library is covered
2920
dnl by the GNU Library General Public License, and the rest of the GNU
2921
dnl gettext package package is covered by the GNU General Public License.
2922
dnl They are *not* in the public domain.
2923
2924
dnl Authors:
2925
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2926
2927
# Check whether LC_MESSAGES is available in <locale.h>.
2928
2929
AC_DEFUN([AM_LC_MESSAGES],
2930
[
2931
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2932
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2933
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2934
if test $am_cv_val_LC_MESSAGES = yes; then
2935
AC_DEFINE(HAVE_LC_MESSAGES, 1,
2936
[Define if your <locale.h> file defines LC_MESSAGES.])
2937
fi
321
2938
])
322
2939
Loggerhead is a web-based interface for Breezy
Version: 2.0.1