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- Committer: Bazaar Package Importer
- Author(s): Tore Anderson
- Date: 2004-05-30 17:42:40 UTC
- Revision ID: james.westby@ubuntu.com-20040530174240-m42bd6k2vfk9detr
Tags: upstream-1.5
Import upstream version 1.5
- files added:
- m4
- po
- src
added
removed
aclocal.m4
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# generated automatically by aclocal 1.7.7 -*- Autoconf -*-
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# Copyright (C) 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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# 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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[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
533
[depcc="$$1" am_compiler_list=])
534
535
AC_CACHE_CHECK([dependency style of $depcc],
536
[am_cv_$1_dependencies_compiler_type],
537
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
538
# We make a subdir and do the tests there. Otherwise we can end up
539
# making bogus files that we don't know about and never remove. For
540
# instance it was reported that on HP-UX the gcc test will end up
541
# making a dummy file named `D' -- because `-MD' means `put the output
542
# in D'.
543
mkdir conftest.dir
544
# Copy depcomp to subdir because otherwise we won't find it if we're
545
# using a relative directory.
546
cp "$am_depcomp" conftest.dir
547
cd conftest.dir
548
# We will build objects and dependencies in a subdirectory because
549
# it helps to detect inapplicable dependency modes. For instance
550
# both Tru64's cc and ICC support -MD to output dependencies as a
551
# side effect of compilation, but ICC will put the dependencies in
552
# the current directory while Tru64 will put them in the object
553
# directory.
554
mkdir sub
555
556
am_cv_$1_dependencies_compiler_type=none
557
if test "$am_compiler_list" = ""; then
558
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
559
fi
560
for depmode in $am_compiler_list; do
561
# Setup a source with many dependencies, because some compilers
562
# like to wrap large dependency lists on column 80 (with \), and
563
# we should not choose a depcomp mode which is confused by this.
564
#
565
# We need to recreate these files for each test, as the compiler may
566
# overwrite some of them when testing with obscure command lines.
567
# This happens at least with the AIX C compiler.
568
: > sub/conftest.c
569
for i in 1 2 3 4 5 6; do
570
echo '#include "conftst'$i'.h"' >> sub/conftest.c
571
: > sub/conftst$i.h
572
done
573
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
574
575
case $depmode in
576
nosideeffect)
577
# after this tag, mechanisms are not by side-effect, so they'll
578
# only be used when explicitly requested
579
if test "x$enable_dependency_tracking" = xyes; then
580
continue
581
else
582
break
583
fi
584
;;
585
none) break ;;
586
esac
587
# We check with `-c' and `-o' for the sake of the "dashmstdout"
588
# mode. It turns out that the SunPro C++ compiler does not properly
589
# handle `-M -o', and we need to detect this.
590
if depmode=$depmode \
591
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
592
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
593
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
594
>/dev/null 2>conftest.err &&
595
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
596
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
597
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
598
# icc doesn't choke on unknown options, it will just issue warnings
599
# (even with -Werror). So we grep stderr for any message
600
# that says an option was ignored.
601
if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
602
am_cv_$1_dependencies_compiler_type=$depmode
603
break
604
fi
605
fi
606
done
607
608
cd ..
609
rm -rf conftest.dir
610
else
611
am_cv_$1_dependencies_compiler_type=none
612
fi
613
])
614
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
615
AM_CONDITIONAL([am__fastdep$1], [
616
test "x$enable_dependency_tracking" != xno \
617
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
618
])
619
620
621
# AM_SET_DEPDIR
622
# -------------
623
# Choose a directory name for dependency files.
624
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
625
AC_DEFUN([AM_SET_DEPDIR],
626
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
627
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
628
])
629
630
631
# AM_DEP_TRACK
632
# ------------
633
AC_DEFUN([AM_DEP_TRACK],
634
[AC_ARG_ENABLE(dependency-tracking,
635
[ --disable-dependency-tracking Speeds up one-time builds
636
--enable-dependency-tracking Do not reject slow dependency extractors])
637
if test "x$enable_dependency_tracking" != xno; then
638
am_depcomp="$ac_aux_dir/depcomp"
639
AMDEPBACKSLASH='\'
640
fi
641
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
642
AC_SUBST([AMDEPBACKSLASH])
643
])
644
645
# Generate code to set up dependency tracking. -*- Autoconf -*-
646
647
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
648
649
# This program is free software; you can redistribute it and/or modify
650
# it under the terms of the GNU General Public License as published by
651
# the Free Software Foundation; either version 2, or (at your option)
652
# any later version.
653
654
# This program is distributed in the hope that it will be useful,
655
# but WITHOUT ANY WARRANTY; without even the implied warranty of
656
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
657
# GNU General Public License for more details.
658
659
# You should have received a copy of the GNU General Public License
660
# along with this program; if not, write to the Free Software
661
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
662
# 02111-1307, USA.
663
664
#serial 2
665
666
# _AM_OUTPUT_DEPENDENCY_COMMANDS
667
# ------------------------------
668
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
669
[for mf in $CONFIG_FILES; do
670
# Strip MF so we end up with the name of the file.
671
mf=`echo "$mf" | sed -e 's/:.*$//'`
672
# Check whether this is an Automake generated Makefile or not.
673
# We used to match only the files named `Makefile.in', but
674
# some people rename them; so instead we look at the file content.
675
# Grep'ing the first line is not enough: some people post-process
676
# each Makefile.in and add a new line on top of each file to say so.
677
# So let's grep whole file.
678
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
679
dirpart=`AS_DIRNAME("$mf")`
680
else
681
continue
682
fi
683
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
684
# Extract the definition of DEP_FILES from the Makefile without
685
# running `make'.
686
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
687
test -z "$DEPDIR" && continue
688
# When using ansi2knr, U may be empty or an underscore; expand it
689
U=`sed -n -e '/^U = / s///p' < "$mf"`
690
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
691
# We invoke sed twice because it is the simplest approach to
692
# changing $(DEPDIR) to its actual value in the expansion.
693
for file in `sed -n -e '
694
/^DEP_FILES = .*\\\\$/ {
695
s/^DEP_FILES = //
696
:loop
697
s/\\\\$//
698
p
699
n
700
/\\\\$/ b loop
701
p
702
}
703
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
704
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
705
# Make sure the directory exists.
706
test -f "$dirpart/$file" && continue
707
fdir=`AS_DIRNAME(["$file"])`
708
AS_MKDIR_P([$dirpart/$fdir])
709
# echo "creating $dirpart/$file"
710
echo '# dummy' > "$dirpart/$file"
711
done
712
done
713
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
714
715
716
# AM_OUTPUT_DEPENDENCY_COMMANDS
717
# -----------------------------
718
# This macro should only be invoked once -- use via AC_REQUIRE.
719
#
720
# This code is only required when automatic dependency tracking
721
# is enabled. FIXME. This creates each `.P' file that we will
722
# need in order to bootstrap the dependency handling code.
723
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
724
[AC_CONFIG_COMMANDS([depfiles],
725
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
726
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
727
])
728
729
# Check to see how 'make' treats includes. -*- Autoconf -*-
730
731
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
732
733
# This program is free software; you can redistribute it and/or modify
734
# it under the terms of the GNU General Public License as published by
735
# the Free Software Foundation; either version 2, or (at your option)
736
# any later version.
737
738
# This program is distributed in the hope that it will be useful,
739
# but WITHOUT ANY WARRANTY; without even the implied warranty of
740
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
741
# GNU General Public License for more details.
742
743
# You should have received a copy of the GNU General Public License
744
# along with this program; if not, write to the Free Software
745
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
746
# 02111-1307, USA.
747
748
# serial 2
749
750
# AM_MAKE_INCLUDE()
751
# -----------------
752
# Check to see how make treats includes.
753
AC_DEFUN([AM_MAKE_INCLUDE],
754
[am_make=${MAKE-make}
755
cat > confinc << 'END'
756
am__doit:
757
@echo done
758
.PHONY: am__doit
759
END
760
# If we don't find an include directive, just comment out the code.
761
AC_MSG_CHECKING([for style of include used by $am_make])
762
am__include="#"
763
am__quote=
764
_am_result=none
765
# First try GNU make style include.
766
echo "include confinc" > confmf
767
# We grep out `Entering directory' and `Leaving directory'
768
# messages which can occur if `w' ends up in MAKEFLAGS.
769
# In particular we don't look at `^make:' because GNU make might
770
# be invoked under some other name (usually "gmake"), in which
771
# case it prints its new name instead of `make'.
772
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
773
am__include=include
774
am__quote=
775
_am_result=GNU
776
fi
777
# Now try BSD make style include.
778
if test "$am__include" = "#"; then
779
echo '.include "confinc"' > confmf
780
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
781
am__include=.include
782
am__quote="\""
783
_am_result=BSD
784
fi
785
fi
786
AC_SUBST([am__include])
787
AC_SUBST([am__quote])
788
AC_MSG_RESULT([$_am_result])
789
rm -f confinc confmf
790
])
791
792
# AM_CONDITIONAL -*- Autoconf -*-
793
794
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
795
796
# This program is free software; you can redistribute it and/or modify
797
# it under the terms of the GNU General Public License as published by
798
# the Free Software Foundation; either version 2, or (at your option)
799
# any later version.
800
801
# This program is distributed in the hope that it will be useful,
802
# but WITHOUT ANY WARRANTY; without even the implied warranty of
803
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
804
# GNU General Public License for more details.
805
806
# You should have received a copy of the GNU General Public License
807
# along with this program; if not, write to the Free Software
808
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
809
# 02111-1307, USA.
810
811
# serial 5
812
813
AC_PREREQ(2.52)
814
815
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
816
# -------------------------------------
817
# Define a conditional.
818
AC_DEFUN([AM_CONDITIONAL],
819
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
820
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
821
AC_SUBST([$1_TRUE])
822
AC_SUBST([$1_FALSE])
823
if $2; then
824
$1_TRUE=
825
$1_FALSE='#'
826
else
827
$1_TRUE='#'
828
$1_FALSE=
829
fi
830
AC_CONFIG_COMMANDS_PRE(
831
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
832
AC_MSG_ERROR([conditional "$1" was never defined.
833
Usually this means the macro was only invoked conditionally.])
834
fi])])
835
836
# serial 2
837
838
# AM_PROG_CC_C_O
839
# --------------
840
# Like AC_PROG_CC_C_O, but changed for automake.
841
842
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
843
844
# This program is free software; you can redistribute it and/or modify
845
# it under the terms of the GNU General Public License as published by
846
# the Free Software Foundation; either version 2, or (at your option)
847
# any later version.
848
849
# This program is distributed in the hope that it will be useful,
850
# but WITHOUT ANY WARRANTY; without even the implied warranty of
851
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
852
# GNU General Public License for more details.
853
854
# You should have received a copy of the GNU General Public License
855
# along with this program; if not, write to the Free Software
856
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
857
# 02111-1307, USA.
858
859
AC_DEFUN([AM_PROG_CC_C_O],
860
[AC_REQUIRE([AC_PROG_CC_C_O])dnl
861
AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
862
# FIXME: we rely on the cache variable name because
863
# there is no other way.
864
set dummy $CC
865
ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
866
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
867
# Losing compiler, so override with the script.
868
# FIXME: It is wrong to rewrite CC.
869
# But if we don't then we get into trouble of one sort or another.
870
# A longer-term fix would be to have automake use am__CC in this case,
871
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
872
CC="$am_aux_dir/compile $CC"
873
fi
874
])
875
876
# gettext.m4 serial 20 (gettext-0.12)
877
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
878
dnl This file is free software, distributed under the terms of the GNU
879
dnl General Public License. As a special exception to the GNU General
880
dnl Public License, this file may be distributed as part of a program
881
dnl that contains a configuration script generated by Autoconf, under
882
dnl the same distribution terms as the rest of that program.
883
dnl
884
dnl This file can can be used in projects which are not available under
885
dnl the GNU General Public License or the GNU Library General Public
886
dnl License but which still want to provide support for the GNU gettext
887
dnl functionality.
888
dnl Please note that the actual code of the GNU gettext library is covered
889
dnl by the GNU Library General Public License, and the rest of the GNU
890
dnl gettext package package is covered by the GNU General Public License.
891
dnl They are *not* in the public domain.
892
893
dnl Authors:
894
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
895
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
896
897
dnl Macro to add for using GNU gettext.
898
899
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
900
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
901
dnl default (if it is not specified or empty) is 'no-libtool'.
902
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
903
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
904
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
905
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
906
dnl depending on --{enable,disable}-{shared,static} and on the presence of
907
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
908
dnl $(top_builddir)/intl/libintl.a will be created.
909
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
910
dnl implementations (in libc or libintl) without the ngettext() function
911
dnl will be ignored. If NEEDSYMBOL is specified and is
912
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
913
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
914
dnl INTLDIR is used to find the intl libraries. If empty,
915
dnl the value `$(top_builddir)/intl/' is used.
916
dnl
917
dnl The result of the configuration is one of three cases:
918
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
919
dnl and used.
920
dnl Catalog format: GNU --> install in $(datadir)
921
dnl Catalog extension: .mo after installation, .gmo in source tree
922
dnl 2) GNU gettext has been found in the system's C library.
923
dnl Catalog format: GNU --> install in $(datadir)
924
dnl Catalog extension: .mo after installation, .gmo in source tree
925
dnl 3) No internationalization, always use English msgid.
926
dnl Catalog format: none
927
dnl Catalog extension: none
928
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
929
dnl The use of .gmo is historical (it was needed to avoid overwriting the
930
dnl GNU format catalogs when building on a platform with an X/Open gettext),
931
dnl but we keep it in order not to force irrelevant filename changes on the
932
dnl maintainers.
933
dnl
934
AC_DEFUN([AM_GNU_GETTEXT],
935
[
936
dnl Argument checking.
937
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
938
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
939
])])])])])
940
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
941
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
942
])])])])
943
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
944
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
945
946
AC_REQUIRE([AM_PO_SUBDIRS])dnl
947
ifelse(gt_included_intl, yes, [
948
AC_REQUIRE([AM_INTL_SUBDIR])dnl
949
])
950
951
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
952
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
953
AC_REQUIRE([AC_LIB_RPATH])
954
955
dnl Sometimes libintl requires libiconv, so first search for libiconv.
956
dnl Ideally we would do this search only after the
957
dnl if test "$USE_NLS" = "yes"; then
958
dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then
959
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
960
dnl the configure script would need to contain the same shell code
961
dnl again, outside any 'if'. There are two solutions:
962
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
963
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
964
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
965
dnl documented, we avoid it.
966
ifelse(gt_included_intl, yes, , [
967
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
968
])
969
970
dnl Set USE_NLS.
971
AM_NLS
972
973
ifelse(gt_included_intl, yes, [
974
BUILD_INCLUDED_LIBINTL=no
975
USE_INCLUDED_LIBINTL=no
976
])
977
LIBINTL=
978
LTLIBINTL=
979
POSUB=
980
981
dnl If we use NLS figure out what method
982
if test "$USE_NLS" = "yes"; then
983
gt_use_preinstalled_gnugettext=no
984
ifelse(gt_included_intl, yes, [
985
AC_MSG_CHECKING([whether included gettext is requested])
986
AC_ARG_WITH(included-gettext,
987
[ --with-included-gettext use the GNU gettext library included here],
988
nls_cv_force_use_gnu_gettext=$withval,
989
nls_cv_force_use_gnu_gettext=no)
990
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
991
992
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
993
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
994
])
995
dnl User does not insist on using GNU NLS library. Figure out what
996
dnl to use. If GNU gettext is available we use this. Else we have
997
dnl to fall back to GNU NLS library.
998
999
dnl Add a version number to the cache macros.
1000
define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1)))
1001
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
1002
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
1003
1004
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
1005
[AC_TRY_LINK([#include <libintl.h>
1006
]ifelse([$2], [need-formatstring-macros],
1007
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1008
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1009
#endif
1010
changequote(,)dnl
1011
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1012
changequote([,])dnl
1013
], [])[extern int _nl_msg_cat_cntr;
1014
extern int *_nl_domain_bindings;],
1015
[bindtextdomain ("", "");
1016
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
1017
gt_cv_func_gnugettext_libc=yes,
1018
gt_cv_func_gnugettext_libc=no)])
1019
1020
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
1021
dnl Sometimes libintl requires libiconv, so first search for libiconv.
1022
ifelse(gt_included_intl, yes, , [
1023
AM_ICONV_LINK
1024
])
1025
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
1026
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
1027
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
1028
dnl even if libiconv doesn't exist.
1029
AC_LIB_LINKFLAGS_BODY([intl])
1030
AC_CACHE_CHECK([for GNU gettext in libintl],
1031
gt_cv_func_gnugettext_libintl,
1032
[gt_save_CPPFLAGS="$CPPFLAGS"
1033
CPPFLAGS="$CPPFLAGS $INCINTL"
1034
gt_save_LIBS="$LIBS"
1035
LIBS="$LIBS $LIBINTL"
1036
dnl Now see whether libintl exists and does not depend on libiconv.
1037
AC_TRY_LINK([#include <libintl.h>
1038
]ifelse([$2], [need-formatstring-macros],
1039
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1040
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1041
#endif
1042
changequote(,)dnl
1043
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1044
changequote([,])dnl
1045
], [])[extern int _nl_msg_cat_cntr;
1046
extern
1047
#ifdef __cplusplus
1048
"C"
1049
#endif
1050
const char *_nl_expand_alias ();],
1051
[bindtextdomain ("", "");
1052
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1053
gt_cv_func_gnugettext_libintl=yes,
1054
gt_cv_func_gnugettext_libintl=no)
1055
dnl Now see whether libintl exists and depends on libiconv.
1056
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
1057
LIBS="$LIBS $LIBICONV"
1058
AC_TRY_LINK([#include <libintl.h>
1059
]ifelse([$2], [need-formatstring-macros],
1060
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1061
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1062
#endif
1063
changequote(,)dnl
1064
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1065
changequote([,])dnl
1066
], [])[extern int _nl_msg_cat_cntr;
1067
extern
1068
#ifdef __cplusplus
1069
"C"
1070
#endif
1071
const char *_nl_expand_alias ();],
1072
[bindtextdomain ("", "");
1073
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1074
[LIBINTL="$LIBINTL $LIBICONV"
1075
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1076
gt_cv_func_gnugettext_libintl=yes
1077
])
1078
fi
1079
CPPFLAGS="$gt_save_CPPFLAGS"
1080
LIBS="$gt_save_LIBS"])
1081
fi
1082
1083
dnl If an already present or preinstalled GNU gettext() is found,
1084
dnl use it. But if this macro is used in GNU gettext, and GNU
1085
dnl gettext is already preinstalled in libintl, we update this
1086
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
1087
if test "$gt_cv_func_gnugettext_libc" = "yes" \
1088
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
1089
&& test "$PACKAGE" != gettext-runtime \
1090
&& test "$PACKAGE" != gettext-tools; }; then
1091
gt_use_preinstalled_gnugettext=yes
1092
else
1093
dnl Reset the values set by searching for libintl.
1094
LIBINTL=
1095
LTLIBINTL=
1096
INCINTL=
1097
fi
1098
1099
ifelse(gt_included_intl, yes, [
1100
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1101
dnl GNU gettext is not found in the C library.
1102
dnl Fall back on included GNU gettext library.
1103
nls_cv_use_gnu_gettext=yes
1104
fi
1105
fi
1106
1107
if test "$nls_cv_use_gnu_gettext" = "yes"; then
1108
dnl Mark actions used to generate GNU NLS library.
1109
BUILD_INCLUDED_LIBINTL=yes
1110
USE_INCLUDED_LIBINTL=yes
1111
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
1112
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
1113
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1114
fi
1115
1116
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1117
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1118
dnl Mark actions to use GNU gettext tools.
1119
CATOBJEXT=.gmo
1120
fi
1121
])
1122
1123
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1124
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1125
AC_DEFINE(ENABLE_NLS, 1,
1126
[Define to 1 if translation of program messages to the user's native language
1127
is requested.])
1128
else
1129
USE_NLS=no
1130
fi
1131
fi
1132
1133
AC_MSG_CHECKING([whether to use NLS])
1134
AC_MSG_RESULT([$USE_NLS])
1135
if test "$USE_NLS" = "yes"; then
1136
AC_MSG_CHECKING([where the gettext function comes from])
1137
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1138
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1139
gt_source="external libintl"
1140
else
1141
gt_source="libc"
1142
fi
1143
else
1144
gt_source="included intl directory"
1145
fi
1146
AC_MSG_RESULT([$gt_source])
1147
fi
1148
1149
if test "$USE_NLS" = "yes"; then
1150
1151
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1152
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1153
AC_MSG_CHECKING([how to link with libintl])
1154
AC_MSG_RESULT([$LIBINTL])
1155
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1156
fi
1157
1158
dnl For backward compatibility. Some packages may be using this.
1159
AC_DEFINE(HAVE_GETTEXT, 1,
1160
[Define if the GNU gettext() function is already present or preinstalled.])
1161
AC_DEFINE(HAVE_DCGETTEXT, 1,
1162
[Define if the GNU dcgettext() function is already present or preinstalled.])
1163
fi
1164
1165
dnl We need to process the po/ directory.
1166
POSUB=po
1167
fi
1168
1169
ifelse(gt_included_intl, yes, [
1170
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
1171
dnl to 'yes' because some of the testsuite requires it.
1172
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
1173
BUILD_INCLUDED_LIBINTL=yes
1174
fi
1175
1176
dnl Make all variables we use known to autoconf.
1177
AC_SUBST(BUILD_INCLUDED_LIBINTL)
1178
AC_SUBST(USE_INCLUDED_LIBINTL)
1179
AC_SUBST(CATOBJEXT)
1180
1181
dnl For backward compatibility. Some configure.ins may be using this.
1182
nls_cv_header_intl=
1183
nls_cv_header_libgt=
1184
1185
dnl For backward compatibility. Some Makefiles may be using this.
1186
DATADIRNAME=share
1187
AC_SUBST(DATADIRNAME)
1188
1189
dnl For backward compatibility. Some Makefiles may be using this.
1190
INSTOBJEXT=.mo
1191
AC_SUBST(INSTOBJEXT)
1192
1193
dnl For backward compatibility. Some Makefiles may be using this.
1194
GENCAT=gencat
1195
AC_SUBST(GENCAT)
1196
1197
dnl For backward compatibility. Some Makefiles may be using this.
1198
if test "$USE_INCLUDED_LIBINTL" = yes; then
1199
INTLOBJS="\$(GETTOBJS)"
1200
fi
1201
AC_SUBST(INTLOBJS)
1202
1203
dnl Enable libtool support if the surrounding package wishes it.
1204
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1205
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
1206
])
1207
1208
dnl For backward compatibility. Some Makefiles may be using this.
1209
INTLLIBS="$LIBINTL"
1210
AC_SUBST(INTLLIBS)
1211
1212
dnl Make all documented variables known to autoconf.
1213
AC_SUBST(LIBINTL)
1214
AC_SUBST(LTLIBINTL)
1215
AC_SUBST(POSUB)
1216
])
1217
1218
1219
dnl Checks for all prerequisites of the intl subdirectory,
1220
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1221
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1222
AC_DEFUN([AM_INTL_SUBDIR],
1223
[
1224
AC_REQUIRE([AC_PROG_INSTALL])dnl
1225
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1226
AC_REQUIRE([AC_PROG_CC])dnl
1227
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1228
AC_REQUIRE([AC_PROG_RANLIB])dnl
1229
AC_REQUIRE([AC_ISC_POSIX])dnl
1230
AC_REQUIRE([AC_HEADER_STDC])dnl
1231
AC_REQUIRE([AC_C_CONST])dnl
1232
AC_REQUIRE([AC_C_INLINE])dnl
1233
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1234
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1235
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1236
AC_REQUIRE([AC_FUNC_MMAP])dnl
1237
AC_REQUIRE([jm_GLIBC21])dnl
1238
AC_REQUIRE([gt_INTDIV0])dnl
1239
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl
1240
AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl
1241
AC_REQUIRE([gt_INTTYPES_PRI])dnl
1242
1243
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1244
stdlib.h string.h unistd.h sys/param.h])
1245
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1246
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1247
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
1248
__fsetlocking])
1249
1250
AM_ICONV
1251
AM_LANGINFO_CODESET
1252
if test $ac_cv_header_locale_h = yes; then
1253
AM_LC_MESSAGES
1254
fi
1255
1256
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1257
dnl because plural.y uses bison specific features. It requires at least
1258
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1259
dnl compile.
1260
dnl bison is only needed for the maintainer (who touches plural.y). But in
1261
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1262
dnl the rule in general Makefile. Now, some people carelessly touch the
1263
dnl files or have a broken "make" program, hence the plural.c rule will
1264
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1265
dnl present or too old.
1266
AC_CHECK_PROGS([INTLBISON], [bison])
1267
if test -z "$INTLBISON"; then
1268
ac_verc_fail=yes
1269
else
1270
dnl Found it, now check the version.
1271
AC_MSG_CHECKING([version of bison])
1272
changequote(<<,>>)dnl
1273
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1274
case $ac_prog_version in
1275
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1276
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1277
changequote([,])dnl
1278
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1279
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1280
esac
1281
AC_MSG_RESULT([$ac_prog_version])
1282
fi
1283
if test $ac_verc_fail = yes; then
1284
INTLBISON=:
1285
fi
1286
])
1287
1288
1289
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
1290
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
1291
1292
# po.m4 serial 1 (gettext-0.12)
1293
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
1294
dnl This file is free software, distributed under the terms of the GNU
1295
dnl General Public License. As a special exception to the GNU General
1296
dnl Public License, this file may be distributed as part of a program
1297
dnl that contains a configuration script generated by Autoconf, under
1298
dnl the same distribution terms as the rest of that program.
1299
dnl
1300
dnl This file can can be used in projects which are not available under
1301
dnl the GNU General Public License or the GNU Library General Public
1302
dnl License but which still want to provide support for the GNU gettext
1303
dnl functionality.
1304
dnl Please note that the actual code of the GNU gettext library is covered
1305
dnl by the GNU Library General Public License, and the rest of the GNU
1306
dnl gettext package package is covered by the GNU General Public License.
1307
dnl They are *not* in the public domain.
1308
1309
dnl Authors:
1310
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1311
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
1312
1313
dnl Checks for all prerequisites of the po subdirectory.
1314
AC_DEFUN([AM_PO_SUBDIRS],
1315
[
1316
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1317
AC_REQUIRE([AC_PROG_INSTALL])dnl
1318
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1319
AC_REQUIRE([AM_NLS])dnl
1320
1321
dnl Perform the following tests also if --disable-nls has been given,
1322
dnl because they are needed for "make dist" to work.
1323
1324
dnl Search for GNU msgfmt in the PATH.
1325
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
1326
dnl The second test excludes FreeBSD msgfmt.
1327
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1328
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1329
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1330
:)
1331
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1332
1333
dnl Search for GNU xgettext 0.12 or newer in the PATH.
1334
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
1335
dnl The second test excludes FreeBSD xgettext.
1336
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1337
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1338
(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)],
1339
:)
1340
dnl Remove leftover from FreeBSD xgettext call.
1341
rm -f messages.po
1342
1343
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
1344
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
1345
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
1346
1347
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1348
dnl Test whether we really found GNU msgfmt.
1349
if test "$GMSGFMT" != ":"; then
1350
dnl If it is no GNU msgfmt we define it as : so that the
1351
dnl Makefiles still can work.
1352
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1353
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1354
: ;
1355
else
1356
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1357
AC_MSG_RESULT(
1358
[found $GMSGFMT program is not GNU msgfmt; ignore it])
1359
GMSGFMT=":"
1360
fi
1361
fi
1362
1363
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1364
dnl Test whether we really found GNU xgettext.
1365
if test "$XGETTEXT" != ":"; then
1366
dnl If it is no GNU xgettext we define it as : so that the
1367
dnl Makefiles still can work.
1368
if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1369
(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
1370
: ;
1371
else
1372
AC_MSG_RESULT(
1373
[found xgettext program is not GNU xgettext; ignore it])
1374
XGETTEXT=":"
1375
fi
1376
dnl Remove leftover from FreeBSD xgettext call.
1377
rm -f messages.po
1378
fi
1379
1380
AC_OUTPUT_COMMANDS([
1381
for ac_file in $CONFIG_FILES; do
1382
# Support "outfile[:infile[:infile...]]"
1383
case "$ac_file" in
1384
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1385
esac
1386
# PO directories have a Makefile.in generated from Makefile.in.in.
1387
case "$ac_file" in */Makefile.in)
1388
# Adjust a relative srcdir.
1389
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1390
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1391
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1392
# In autoconf-2.13 it is called $ac_given_srcdir.
1393
# In autoconf-2.50 it is called $srcdir.
1394
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1395
case "$ac_given_srcdir" in
1396
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1397
/*) top_srcdir="$ac_given_srcdir" ;;
1398
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1399
esac
1400
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1401
rm -f "$ac_dir/POTFILES"
1402
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1403
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1404
POMAKEFILEDEPS="POTFILES.in"
1405
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1406
# on $ac_dir but don't depend on user-specified configuration
1407
# parameters.
1408
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1409
# The LINGUAS file contains the set of available languages.
1410
if test -n "$OBSOLETE_ALL_LINGUAS"; then
1411
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1412
fi
1413
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1414
# Hide the ALL_LINGUAS assigment from automake.
1415
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1416
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
1417
else
1418
# The set of available languages was given in configure.in.
1419
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
1420
fi
1421
case "$ac_given_srcdir" in
1422
.) srcdirpre= ;;
1423
*) srcdirpre='$(srcdir)/' ;;
1424
esac
1425
POFILES=
1426
GMOFILES=
1427
UPDATEPOFILES=
1428
DUMMYPOFILES=
1429
for lang in $ALL_LINGUAS; do
1430
POFILES="$POFILES $srcdirpre$lang.po"
1431
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1432
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1433
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1434
done
1435
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1436
# environment variable.
1437
INST_LINGUAS=
1438
if test -n "$ALL_LINGUAS"; then
1439
for presentlang in $ALL_LINGUAS; do
1440
useit=no
1441
if test "%UNSET%" != "$LINGUAS"; then
1442
desiredlanguages="$LINGUAS"
1443
else
1444
desiredlanguages="$ALL_LINGUAS"
1445
fi
1446
for desiredlang in $desiredlanguages; do
1447
# Use the presentlang catalog if desiredlang is
1448
# a. equal to presentlang, or
1449
# b. a variant of presentlang (because in this case,
1450
# presentlang can be used as a fallback for messages
1451
# which are not translated in the desiredlang catalog).
1452
case "$desiredlang" in
1453
"$presentlang"*) useit=yes;;
1454
esac
1455
done
1456
if test $useit = yes; then
1457
INST_LINGUAS="$INST_LINGUAS $presentlang"
1458
fi
1459
done
1460
fi
1461
CATALOGS=
1462
if test -n "$INST_LINGUAS"; then
1463
for lang in $INST_LINGUAS; do
1464
CATALOGS="$CATALOGS $lang.gmo"
1465
done
1466
fi
1467
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1468
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"
1469
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1470
if test -f "$f"; then
1471
case "$f" in
1472
*.orig | *.bak | *~) ;;
1473
*) cat "$f" >> "$ac_dir/Makefile" ;;
1474
esac
1475
fi
1476
done
1477
fi
1478
;;
1479
esac
1480
done],
1481
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
1482
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1483
# from automake.
1484
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
1485
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1486
LINGUAS="${LINGUAS-%UNSET%}"
1487
])
1488
])
1489
1490
# nls.m4 serial 1 (gettext-0.12)
1491
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
1492
dnl This file is free software, distributed under the terms of the GNU
1493
dnl General Public License. As a special exception to the GNU General
1494
dnl Public License, this file may be distributed as part of a program
1495
dnl that contains a configuration script generated by Autoconf, under
1496
dnl the same distribution terms as the rest of that program.
1497
dnl
1498
dnl This file can can be used in projects which are not available under
1499
dnl the GNU General Public License or the GNU Library General Public
1500
dnl License but which still want to provide support for the GNU gettext
1501
dnl functionality.
1502
dnl Please note that the actual code of the GNU gettext library is covered
1503
dnl by the GNU Library General Public License, and the rest of the GNU
1504
dnl gettext package package is covered by the GNU General Public License.
1505
dnl They are *not* in the public domain.
1506
1507
dnl Authors:
1508
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1509
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
1510
1511
AC_DEFUN([AM_NLS],
1512
[
1513
AC_MSG_CHECKING([whether NLS is requested])
1514
dnl Default is enabled NLS
1515
AC_ARG_ENABLE(nls,
1516
[ --disable-nls do not use Native Language Support],
1517
USE_NLS=$enableval, USE_NLS=yes)
1518
AC_MSG_RESULT($USE_NLS)
1519
AC_SUBST(USE_NLS)
1520
])
1521
1522
AC_DEFUN([AM_MKINSTALLDIRS],
1523
[
1524
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1525
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1526
dnl Try to locate it.
1527
MKINSTALLDIRS=
1528
if test -n "$ac_aux_dir"; then
1529
case "$ac_aux_dir" in
1530
/*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
1531
*) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
1532
esac
1533
fi
1534
if test -z "$MKINSTALLDIRS"; then
1535
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1536
fi
1537
AC_SUBST(MKINSTALLDIRS)
1538
])
1539
1540
# progtest.m4 serial 3 (gettext-0.12)
1541
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
1542
dnl This file is free software, distributed under the terms of the GNU
1543
dnl General Public License. As a special exception to the GNU General
1544
dnl Public License, this file may be distributed as part of a program
1545
dnl that contains a configuration script generated by Autoconf, under
1546
dnl the same distribution terms as the rest of that program.
1547
dnl
1548
dnl This file can can be used in projects which are not available under
1549
dnl the GNU General Public License or the GNU Library General Public
1550
dnl License but which still want to provide support for the GNU gettext
1551
dnl functionality.
1552
dnl Please note that the actual code of the GNU gettext library is covered
1553
dnl by the GNU Library General Public License, and the rest of the GNU
1554
dnl gettext package package is covered by the GNU General Public License.
1555
dnl They are *not* in the public domain.
1556
1557
dnl Authors:
1558
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
1559
1560
# Search path for a program which passes the given test.
1561
1562
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
1563
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
1564
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
1565
[
1566
# Prepare PATH_SEPARATOR.
1567
# The user is always right.
1568
if test "${PATH_SEPARATOR+set}" != set; then
1569
echo "#! /bin/sh" >conf$$.sh
1570
echo "exit 0" >>conf$$.sh
1571
chmod +x conf$$.sh
1572
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1573
PATH_SEPARATOR=';'
1574
else
1575
PATH_SEPARATOR=:
1576
fi
1577
rm -f conf$$.sh
1578
fi
1579
1580
# Find out how to test for executable files. Don't use a zero-byte file,
1581
# as systems may use methods other than mode bits to determine executability.
1582
cat >conf$$.file <<_ASEOF
1583
#! /bin/sh
1584
exit 0
1585
_ASEOF
1586
chmod +x conf$$.file
1587
if test -x conf$$.file >/dev/null 2>&1; then
1588
ac_executable_p="test -x"
1589
else
1590
ac_executable_p="test -f"
1591
fi
1592
rm -f conf$$.file
1593
1594
# Extract the first word of "$2", so it can be a program name with args.
1595
set dummy $2; ac_word=[$]2
1596
AC_MSG_CHECKING([for $ac_word])
1597
AC_CACHE_VAL(ac_cv_path_$1,
1598
[case "[$]$1" in
1599
[[\\/]]* | ?:[[\\/]]*)
1600
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
1601
;;
1602
*)
1603
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
1604
for ac_dir in ifelse([$5], , $PATH, [$5]); do
1605
IFS="$ac_save_IFS"
1606
test -z "$ac_dir" && ac_dir=.
1607
for ac_exec_ext in '' $ac_executable_extensions; do
1608
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
1609
if [$3]; then
1610
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
1611
break 2
1612
fi
1613
fi
1614
done
1615
done
1616
IFS="$ac_save_IFS"
1617
dnl If no 4th arg is given, leave the cache variable unset,
1618
dnl so AC_PATH_PROGS will keep looking.
1619
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
1620
])dnl
1621
;;
1622
esac])dnl
1623
$1="$ac_cv_path_$1"
1624
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
1625
AC_MSG_RESULT([$]$1)
1626
else
1627
AC_MSG_RESULT(no)
1628
fi
1629
AC_SUBST($1)dnl
1630
])
1631
1632
# lib-prefix.m4 serial 2 (gettext-0.12)
1633
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
1634
dnl This file is free software, distributed under the terms of the GNU
1635
dnl General Public License. As a special exception to the GNU General
1636
dnl Public License, this file may be distributed as part of a program
1637
dnl that contains a configuration script generated by Autoconf, under
1638
dnl the same distribution terms as the rest of that program.
1639
1640
dnl From Bruno Haible.
1641
1642
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
1643
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
1644
dnl require excessive bracketing.
1645
ifdef([AC_HELP_STRING],
1646
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
1647
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
1648
1649
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1650
dnl to access previously installed libraries. The basic assumption is that
1651
dnl a user will want packages to use other packages he previously installed
1652
dnl with the same --prefix option.
1653
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1654
dnl libraries, but is otherwise very convenient.
1655
AC_DEFUN([AC_LIB_PREFIX],
1656
[
1657
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1658
AC_REQUIRE([AC_PROG_CC])
1659
AC_REQUIRE([AC_CANONICAL_HOST])
1660
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1661
dnl By default, look in $includedir and $libdir.
1662
use_additional=yes
1663
AC_LIB_WITH_FINAL_PREFIX([
1664
eval additional_includedir=\"$includedir\"
1665
eval additional_libdir=\"$libdir\"
1666
])
1667
AC_LIB_ARG_WITH([lib-prefix],
1668
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1669
--without-lib-prefix don't search for libraries in includedir and libdir],
1670
[
1671
if test "X$withval" = "Xno"; then
1672
use_additional=no
1673
else
1674
if test "X$withval" = "X"; then
1675
AC_LIB_WITH_FINAL_PREFIX([
1676
eval additional_includedir=\"$includedir\"
1677
eval additional_libdir=\"$libdir\"
1678
])
1679
else
1680
additional_includedir="$withval/include"
1681
additional_libdir="$withval/lib"
1682
fi
1683
fi
1684
])
1685
if test $use_additional = yes; then
1686
dnl Potentially add $additional_includedir to $CPPFLAGS.
1687
dnl But don't add it
1688
dnl 1. if it's the standard /usr/include,
1689
dnl 2. if it's already present in $CPPFLAGS,
1690
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1691
dnl 4. if it doesn't exist as a directory.
1692
if test "X$additional_includedir" != "X/usr/include"; then
1693
haveit=
1694
for x in $CPPFLAGS; do
1695
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1696
if test "X$x" = "X-I$additional_includedir"; then
1697
haveit=yes
1698
break
1699
fi
1700
done
1701
if test -z "$haveit"; then
1702
if test "X$additional_includedir" = "X/usr/local/include"; then
1703
if test -n "$GCC"; then
1704
case $host_os in
1705
linux*) haveit=yes;;
1706
esac
1707
fi
1708
fi
1709
if test -z "$haveit"; then
1710
if test -d "$additional_includedir"; then
1711
dnl Really add $additional_includedir to $CPPFLAGS.
1712
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1713
fi
1714
fi
1715
fi
1716
fi
1717
dnl Potentially add $additional_libdir to $LDFLAGS.
1718
dnl But don't add it
1719
dnl 1. if it's the standard /usr/lib,
1720
dnl 2. if it's already present in $LDFLAGS,
1721
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1722
dnl 4. if it doesn't exist as a directory.
1723
if test "X$additional_libdir" != "X/usr/lib"; then
1724
haveit=
1725
for x in $LDFLAGS; do
1726
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1727
if test "X$x" = "X-L$additional_libdir"; then
1728
haveit=yes
1729
break
1730
fi
1731
done
1732
if test -z "$haveit"; then
1733
if test "X$additional_libdir" = "X/usr/local/lib"; then
1734
if test -n "$GCC"; then
1735
case $host_os in
1736
linux*) haveit=yes;;
1737
esac
1738
fi
1739
fi
1740
if test -z "$haveit"; then
1741
if test -d "$additional_libdir"; then
1742
dnl Really add $additional_libdir to $LDFLAGS.
1743
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1744
fi
1745
fi
1746
fi
1747
fi
1748
fi
1749
])
1750
1751
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1752
dnl acl_final_exec_prefix, containing the values to which $prefix and
1753
dnl $exec_prefix will expand at the end of the configure script.
1754
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1755
[
1756
dnl Unfortunately, prefix and exec_prefix get only finally determined
1757
dnl at the end of configure.
1758
if test "X$prefix" = "XNONE"; then
1759
acl_final_prefix="$ac_default_prefix"
1760
else
1761
acl_final_prefix="$prefix"
1762
fi
1763
if test "X$exec_prefix" = "XNONE"; then
1764
acl_final_exec_prefix='${prefix}'
1765
else
1766
acl_final_exec_prefix="$exec_prefix"
1767
fi
1768
acl_save_prefix="$prefix"
1769
prefix="$acl_final_prefix"
1770
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1771
prefix="$acl_save_prefix"
1772
])
1773
1774
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1775
dnl variables prefix and exec_prefix bound to the values they will have
1776
dnl at the end of the configure script.
1777
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1778
[
1779
acl_save_prefix="$prefix"
1780
prefix="$acl_final_prefix"
1781
acl_save_exec_prefix="$exec_prefix"
1782
exec_prefix="$acl_final_exec_prefix"
1783
$1
1784
exec_prefix="$acl_save_exec_prefix"
1785
prefix="$acl_save_prefix"
1786
])
1787
1788
# lib-link.m4 serial 4 (gettext-0.12)
1789
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
1790
dnl This file is free software, distributed under the terms of the GNU
1791
dnl General Public License. As a special exception to the GNU General
1792
dnl Public License, this file may be distributed as part of a program
1793
dnl that contains a configuration script generated by Autoconf, under
1794
dnl the same distribution terms as the rest of that program.
1795
1796
dnl From Bruno Haible.
1797
1798
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1799
dnl the libraries corresponding to explicit and implicit dependencies.
1800
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1801
dnl augments the CPPFLAGS variable.
1802
AC_DEFUN([AC_LIB_LINKFLAGS],
1803
[
1804
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1805
AC_REQUIRE([AC_LIB_RPATH])
1806
define([Name],[translit([$1],[./-], [___])])
1807
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1808
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1809
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1810
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1811
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1812
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1813
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1814
])
1815
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1816
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1817
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1818
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1819
AC_SUBST([LIB]NAME)
1820
AC_SUBST([LTLIB]NAME)
1821
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1822
dnl results of this search when this library appears as a dependency.
1823
HAVE_LIB[]NAME=yes
1824
undefine([Name])
1825
undefine([NAME])
1826
])
1827
1828
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
1829
dnl searches for libname and the libraries corresponding to explicit and
1830
dnl implicit dependencies, together with the specified include files and
1831
dnl the ability to compile and link the specified testcode. If found, it
1832
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
1833
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1834
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1835
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1836
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1837
[
1838
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1839
AC_REQUIRE([AC_LIB_RPATH])
1840
define([Name],[translit([$1],[./-], [___])])
1841
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1842
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1843
1844
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1845
dnl accordingly.
1846
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1847
1848
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1849
dnl because if the user has installed lib[]Name and not disabled its use
1850
dnl via --without-lib[]Name-prefix, he wants to use it.
1851
ac_save_CPPFLAGS="$CPPFLAGS"
1852
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1853
1854
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1855
ac_save_LIBS="$LIBS"
1856
LIBS="$LIBS $LIB[]NAME"
1857
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
1858
LIBS="$ac_save_LIBS"
1859
])
1860
if test "$ac_cv_lib[]Name" = yes; then
1861
HAVE_LIB[]NAME=yes
1862
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
1863
AC_MSG_CHECKING([how to link with lib[]$1])
1864
AC_MSG_RESULT([$LIB[]NAME])
1865
else
1866
HAVE_LIB[]NAME=no
1867
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1868
dnl $INC[]NAME either.
1869
CPPFLAGS="$ac_save_CPPFLAGS"
1870
LIB[]NAME=
1871
LTLIB[]NAME=
1872
fi
1873
AC_SUBST([HAVE_LIB]NAME)
1874
AC_SUBST([LIB]NAME)
1875
AC_SUBST([LTLIB]NAME)
1876
undefine([Name])
1877
undefine([NAME])
1878
])
1879
1880
dnl Determine the platform dependent parameters needed to use rpath:
1881
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
1882
dnl hardcode_direct, hardcode_minus_L.
1883
AC_DEFUN([AC_LIB_RPATH],
1884
[
1885
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1886
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1887
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1888
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1889
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
1890
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1891
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1892
. ./conftest.sh
1893
rm -f ./conftest.sh
1894
acl_cv_rpath=done
1895
])
1896
wl="$acl_cv_wl"
1897
libext="$acl_cv_libext"
1898
shlibext="$acl_cv_shlibext"
1899
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1900
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1901
hardcode_direct="$acl_cv_hardcode_direct"
1902
hardcode_minus_L="$acl_cv_hardcode_minus_L"
1903
dnl Determine whether the user wants rpath handling at all.
1904
AC_ARG_ENABLE(rpath,
1905
[ --disable-rpath do not hardcode runtime library paths],
1906
:, enable_rpath=yes)
1907
])
1908
1909
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1910
dnl the libraries corresponding to explicit and implicit dependencies.
1911
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1912
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1913
[
1914
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1915
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1916
dnl By default, look in $includedir and $libdir.
1917
use_additional=yes
1918
AC_LIB_WITH_FINAL_PREFIX([
1919
eval additional_includedir=\"$includedir\"
1920
eval additional_libdir=\"$libdir\"
1921
])
1922
AC_LIB_ARG_WITH([lib$1-prefix],
1923
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
1924
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
1925
[
1926
if test "X$withval" = "Xno"; then
1927
use_additional=no
1928
else
1929
if test "X$withval" = "X"; then
1930
AC_LIB_WITH_FINAL_PREFIX([
1931
eval additional_includedir=\"$includedir\"
1932
eval additional_libdir=\"$libdir\"
1933
])
1934
else
1935
additional_includedir="$withval/include"
1936
additional_libdir="$withval/lib"
1937
fi
1938
fi
1939
])
1940
dnl Search the library and its dependencies in $additional_libdir and
1941
dnl $LDFLAGS. Using breadth-first-seach.
1942
LIB[]NAME=
1943
LTLIB[]NAME=
1944
INC[]NAME=
1945
rpathdirs=
1946
ltrpathdirs=
1947
names_already_handled=
1948
names_next_round='$1 $2'
1949
while test -n "$names_next_round"; do
1950
names_this_round="$names_next_round"
1951
names_next_round=
1952
for name in $names_this_round; do
1953
already_handled=
1954
for n in $names_already_handled; do
1955
if test "$n" = "$name"; then
1956
already_handled=yes
1957
break
1958
fi
1959
done
1960
if test -z "$already_handled"; then
1961
names_already_handled="$names_already_handled $name"
1962
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1963
dnl or AC_LIB_HAVE_LINKFLAGS call.
1964
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1965
eval value=\"\$HAVE_LIB$uppername\"
1966
if test -n "$value"; then
1967
if test "$value" = yes; then
1968
eval value=\"\$LIB$uppername\"
1969
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1970
eval value=\"\$LTLIB$uppername\"
1971
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1972
else
1973
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1974
dnl that this library doesn't exist. So just drop it.
1975
:
1976
fi
1977
else
1978
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1979
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1980
found_dir=
1981
found_la=
1982
found_so=
1983
found_a=
1984
if test $use_additional = yes; then
1985
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
1986
found_dir="$additional_libdir"
1987
found_so="$additional_libdir/lib$name.$shlibext"
1988
if test -f "$additional_libdir/lib$name.la"; then
1989
found_la="$additional_libdir/lib$name.la"
1990
fi
1991
else
1992
if test -f "$additional_libdir/lib$name.$libext"; then
1993
found_dir="$additional_libdir"
1994
found_a="$additional_libdir/lib$name.$libext"
1995
if test -f "$additional_libdir/lib$name.la"; then
1996
found_la="$additional_libdir/lib$name.la"
1997
fi
1998
fi
1999
fi
2000
fi
2001
if test "X$found_dir" = "X"; then
2002
for x in $LDFLAGS $LTLIB[]NAME; do
2003
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2004
case "$x" in
2005
-L*)
2006
dir=`echo "X$x" | sed -e 's/^X-L//'`
2007
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
2008
found_dir="$dir"
2009
found_so="$dir/lib$name.$shlibext"
2010
if test -f "$dir/lib$name.la"; then
2011
found_la="$dir/lib$name.la"
2012
fi
2013
else
2014
if test -f "$dir/lib$name.$libext"; then
2015
found_dir="$dir"
2016
found_a="$dir/lib$name.$libext"
2017
if test -f "$dir/lib$name.la"; then
2018
found_la="$dir/lib$name.la"
2019
fi
2020
fi
2021
fi
2022
;;
2023
esac
2024
if test "X$found_dir" != "X"; then
2025
break
2026
fi
2027
done
2028
fi
2029
if test "X$found_dir" != "X"; then
2030
dnl Found the library.
2031
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
2032
if test "X$found_so" != "X"; then
2033
dnl Linking with a shared library. We attempt to hardcode its
2034
dnl directory into the executable's runpath, unless it's the
2035
dnl standard /usr/lib.
2036
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
2037
dnl No hardcoding is needed.
2038
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2039
else
2040
dnl Use an explicit option to hardcode DIR into the resulting
2041
dnl binary.
2042
dnl Potentially add DIR to ltrpathdirs.
2043
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2044
haveit=
2045
for x in $ltrpathdirs; do
2046
if test "X$x" = "X$found_dir"; then
2047
haveit=yes
2048
break
2049
fi
2050
done
2051
if test -z "$haveit"; then
2052
ltrpathdirs="$ltrpathdirs $found_dir"
2053
fi
2054
dnl The hardcoding into $LIBNAME is system dependent.
2055
if test "$hardcode_direct" = yes; then
2056
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
2057
dnl resulting binary.
2058
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2059
else
2060
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
2061
dnl Use an explicit option to hardcode DIR into the resulting
2062
dnl binary.
2063
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2064
dnl Potentially add DIR to rpathdirs.
2065
dnl The rpathdirs will be appended to $LIBNAME at the end.
2066
haveit=
2067
for x in $rpathdirs; do
2068
if test "X$x" = "X$found_dir"; then
2069
haveit=yes
2070
break
2071
fi
2072
done
2073
if test -z "$haveit"; then
2074
rpathdirs="$rpathdirs $found_dir"
2075
fi
2076
else
2077
dnl Rely on "-L$found_dir".
2078
dnl But don't add it if it's already contained in the LDFLAGS
2079
dnl or the already constructed $LIBNAME
2080
haveit=
2081
for x in $LDFLAGS $LIB[]NAME; do
2082
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2083
if test "X$x" = "X-L$found_dir"; then
2084
haveit=yes
2085
break
2086
fi
2087
done
2088
if test -z "$haveit"; then
2089
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
2090
fi
2091
if test "$hardcode_minus_L" != no; then
2092
dnl FIXME: Not sure whether we should use
2093
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2094
dnl here.
2095
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2096
else
2097
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
2098
dnl here, because this doesn't fit in flags passed to the
2099
dnl compiler. So give up. No hardcoding. This affects only
2100
dnl very old systems.
2101
dnl FIXME: Not sure whether we should use
2102
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2103
dnl here.
2104
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2105
fi
2106
fi
2107
fi
2108
fi
2109
else
2110
if test "X$found_a" != "X"; then
2111
dnl Linking with a static library.
2112
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
2113
else
2114
dnl We shouldn't come here, but anyway it's good to have a
2115
dnl fallback.
2116
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
2117
fi
2118
fi
2119
dnl Assume the include files are nearby.
2120
additional_includedir=
2121
case "$found_dir" in
2122
*/lib | */lib/)
2123
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
2124
additional_includedir="$basedir/include"
2125
;;
2126
esac
2127
if test "X$additional_includedir" != "X"; then
2128
dnl Potentially add $additional_includedir to $INCNAME.
2129
dnl But don't add it
2130
dnl 1. if it's the standard /usr/include,
2131
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
2132
dnl 3. if it's already present in $CPPFLAGS or the already
2133
dnl constructed $INCNAME,
2134
dnl 4. if it doesn't exist as a directory.
2135
if test "X$additional_includedir" != "X/usr/include"; then
2136
haveit=
2137
if test "X$additional_includedir" = "X/usr/local/include"; then
2138
if test -n "$GCC"; then
2139
case $host_os in
2140
linux*) haveit=yes;;
2141
esac
2142
fi
2143
fi
2144
if test -z "$haveit"; then
2145
for x in $CPPFLAGS $INC[]NAME; do
2146
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2147
if test "X$x" = "X-I$additional_includedir"; then
2148
haveit=yes
2149
break
2150
fi
2151
done
2152
if test -z "$haveit"; then
2153
if test -d "$additional_includedir"; then
2154
dnl Really add $additional_includedir to $INCNAME.
2155
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
2156
fi
2157
fi
2158
fi
2159
fi
2160
fi
2161
dnl Look for dependencies.
2162
if test -n "$found_la"; then
2163
dnl Read the .la file. It defines the variables
2164
dnl dlname, library_names, old_library, dependency_libs, current,
2165
dnl age, revision, installed, dlopen, dlpreopen, libdir.
2166
save_libdir="$libdir"
2167
case "$found_la" in
2168
*/* | *\\*) . "$found_la" ;;
2169
*) . "./$found_la" ;;
2170
esac
2171
libdir="$save_libdir"
2172
dnl We use only dependency_libs.
2173
for dep in $dependency_libs; do
2174
case "$dep" in
2175
-L*)
2176
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
2177
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
2178
dnl But don't add it
2179
dnl 1. if it's the standard /usr/lib,
2180
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
2181
dnl 3. if it's already present in $LDFLAGS or the already
2182
dnl constructed $LIBNAME,
2183
dnl 4. if it doesn't exist as a directory.
2184
if test "X$additional_libdir" != "X/usr/lib"; then
2185
haveit=
2186
if test "X$additional_libdir" = "X/usr/local/lib"; then
2187
if test -n "$GCC"; then
2188
case $host_os in
2189
linux*) haveit=yes;;
2190
esac
2191
fi
2192
fi
2193
if test -z "$haveit"; then
2194
haveit=
2195
for x in $LDFLAGS $LIB[]NAME; do
2196
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2197
if test "X$x" = "X-L$additional_libdir"; then
2198
haveit=yes
2199
break
2200
fi
2201
done
2202
if test -z "$haveit"; then
2203
if test -d "$additional_libdir"; then
2204
dnl Really add $additional_libdir to $LIBNAME.
2205
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2206
fi
2207
fi
2208
haveit=
2209
for x in $LDFLAGS $LTLIB[]NAME; do
2210
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2211
if test "X$x" = "X-L$additional_libdir"; then
2212
haveit=yes
2213
break
2214
fi
2215
done
2216
if test -z "$haveit"; then
2217
if test -d "$additional_libdir"; then
2218
dnl Really add $additional_libdir to $LTLIBNAME.
2219
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2220
fi
2221
fi
2222
fi
2223
fi
2224
;;
2225
-R*)
2226
dir=`echo "X$dep" | sed -e 's/^X-R//'`
2227
if test "$enable_rpath" != no; then
2228
dnl Potentially add DIR to rpathdirs.
2229
dnl The rpathdirs will be appended to $LIBNAME at the end.
2230
haveit=
2231
for x in $rpathdirs; do
2232
if test "X$x" = "X$dir"; then
2233
haveit=yes
2234
break
2235
fi
2236
done
2237
if test -z "$haveit"; then
2238
rpathdirs="$rpathdirs $dir"
2239
fi
2240
dnl Potentially add DIR to ltrpathdirs.
2241
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2242
haveit=
2243
for x in $ltrpathdirs; do
2244
if test "X$x" = "X$dir"; then
2245
haveit=yes
2246
break
2247
fi
2248
done
2249
if test -z "$haveit"; then
2250
ltrpathdirs="$ltrpathdirs $dir"
2251
fi
2252
fi
2253
;;
2254
-l*)
2255
dnl Handle this in the next round.
2256
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2257
;;
2258
*.la)
2259
dnl Handle this in the next round. Throw away the .la's
2260
dnl directory; it is already contained in a preceding -L
2261
dnl option.
2262
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2263
;;
2264
*)
2265
dnl Most likely an immediate library name.
2266
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2267
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2268
;;
2269
esac
2270
done
2271
fi
2272
else
2273
dnl Didn't find the library; assume it is in the system directories
2274
dnl known to the linker and runtime loader. (All the system
2275
dnl directories known to the linker should also be known to the
2276
dnl runtime loader, otherwise the system is severely misconfigured.)
2277
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2278
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2279
fi
2280
fi
2281
fi
2282
done
2283
done
2284
if test "X$rpathdirs" != "X"; then
2285
if test -n "$hardcode_libdir_separator"; then
2286
dnl Weird platform: only the last -rpath option counts, the user must
2287
dnl pass all path elements in one option. We can arrange that for a
2288
dnl single library, but not when more than one $LIBNAMEs are used.
2289
alldirs=
2290
for found_dir in $rpathdirs; do
2291
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2292
done
2293
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2294
acl_save_libdir="$libdir"
2295
libdir="$alldirs"
2296
eval flag=\"$hardcode_libdir_flag_spec\"
2297
libdir="$acl_save_libdir"
2298
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2299
else
2300
dnl The -rpath options are cumulative.
2301
for found_dir in $rpathdirs; do
2302
acl_save_libdir="$libdir"
2303
libdir="$found_dir"
2304
eval flag=\"$hardcode_libdir_flag_spec\"
2305
libdir="$acl_save_libdir"
2306
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2307
done
2308
fi
2309
fi
2310
if test "X$ltrpathdirs" != "X"; then
2311
dnl When using libtool, the option that works for both libraries and
2312
dnl executables is -R. The -R options are cumulative.
2313
for found_dir in $ltrpathdirs; do
2314
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2315
done
2316
fi
2317
])
2318
2319
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2320
dnl unless already present in VAR.
2321
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2322
dnl contains two or three consecutive elements that belong together.
2323
AC_DEFUN([AC_LIB_APPENDTOVAR],
2324
[
2325
for element in [$2]; do
2326
haveit=
2327
for x in $[$1]; do
2328
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2329
if test "X$x" = "X$element"; then
2330
haveit=yes
2331
break
2332
fi
2333
done
2334
if test -z "$haveit"; then
2335
[$1]="${[$1]}${[$1]:+ }$element"
2336
fi
2337
done
2338
])
2339
2340
# lib-ld.m4 serial 2 (gettext-0.12)
2341
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
2342
dnl This file is free software, distributed under the terms of the GNU
2343
dnl General Public License. As a special exception to the GNU General
2344
dnl Public License, this file may be distributed as part of a program
2345
dnl that contains a configuration script generated by Autoconf, under
2346
dnl the same distribution terms as the rest of that program.
2347
2348
dnl Subroutines of libtool.m4,
2349
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
2350
dnl with libtool.m4.
2351
2352
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
2353
AC_DEFUN([AC_LIB_PROG_LD_GNU],
2354
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2355
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2356
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2357
acl_cv_prog_gnu_ld=yes
2358
else
2359
acl_cv_prog_gnu_ld=no
2360
fi])
2361
with_gnu_ld=$acl_cv_prog_gnu_ld
2362
])
2363
2364
dnl From libtool-1.4. Sets the variable LD.
2365
AC_DEFUN([AC_LIB_PROG_LD],
2366
[AC_ARG_WITH(gnu-ld,
2367
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
2368
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2369
AC_REQUIRE([AC_PROG_CC])dnl
2370
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2371
# Prepare PATH_SEPARATOR.
2372
# The user is always right.
2373
if test "${PATH_SEPARATOR+set}" != set; then
2374
echo "#! /bin/sh" >conf$$.sh
2375
echo "exit 0" >>conf$$.sh
2376
chmod +x conf$$.sh
2377
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2378
PATH_SEPARATOR=';'
2379
else
2380
PATH_SEPARATOR=:
2381
fi
2382
rm -f conf$$.sh
2383
fi
2384
ac_prog=ld
2385
if test "$GCC" = yes; then
2386
# Check if gcc -print-prog-name=ld gives a path.
2387
AC_MSG_CHECKING([for ld used by GCC])
2388
case $host in
2389
*-*-mingw*)
2390
# gcc leaves a trailing carriage return which upsets mingw
2391
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2392
*)
2393
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2394
esac
2395
case $ac_prog in
2396
# Accept absolute paths.
2397
[[\\/]* | [A-Za-z]:[\\/]*)]
2398
[re_direlt='/[^/][^/]*/\.\./']
2399
# Canonicalize the path of ld
2400
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2401
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2402
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2403
done
2404
test -z "$LD" && LD="$ac_prog"
2405
;;
2406
"")
2407
# If it fails, then pretend we aren't using GCC.
2408
ac_prog=ld
2409
;;
2410
*)
2411
# If it is relative, then search for the first ld in PATH.
2412
with_gnu_ld=unknown
2413
;;
2414
esac
2415
elif test "$with_gnu_ld" = yes; then
2416
AC_MSG_CHECKING([for GNU ld])
2417
else
2418
AC_MSG_CHECKING([for non-GNU ld])
2419
fi
2420
AC_CACHE_VAL(acl_cv_path_LD,
2421
[if test -z "$LD"; then
2422
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2423
for ac_dir in $PATH; do
2424
test -z "$ac_dir" && ac_dir=.
2425
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2426
acl_cv_path_LD="$ac_dir/$ac_prog"
2427
# Check to see if the program is GNU ld. I'd rather use --version,
2428
# but apparently some GNU ld's only accept -v.
2429
# Break only if it was the GNU/non-GNU ld that we prefer.
2430
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2431
test "$with_gnu_ld" != no && break
2432
else
2433
test "$with_gnu_ld" != yes && break
2434
fi
2435
fi
2436
done
2437
IFS="$ac_save_ifs"
2438
else
2439
acl_cv_path_LD="$LD" # Let the user override the test with a path.
2440
fi])
2441
LD="$acl_cv_path_LD"
2442
if test -n "$LD"; then
2443
AC_MSG_RESULT($LD)
2444
else
2445
AC_MSG_RESULT(no)
2446
fi
2447
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2448
AC_LIB_PROG_LD_GNU
2449
])
2450
2451
# iconv.m4 serial AM4 (gettext-0.11.3)
2452
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2453
dnl This file is free software, distributed under the terms of the GNU
2454
dnl General Public License. As a special exception to the GNU General
2455
dnl Public License, this file may be distributed as part of a program
2456
dnl that contains a configuration script generated by Autoconf, under
2457
dnl the same distribution terms as the rest of that program.
2458
2459
dnl From Bruno Haible.
2460
2461
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
2462
[
2463
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
2464
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2465
AC_REQUIRE([AC_LIB_RPATH])
2466
2467
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2468
dnl accordingly.
2469
AC_LIB_LINKFLAGS_BODY([iconv])
2470
])
2471
2472
AC_DEFUN([AM_ICONV_LINK],
2473
[
2474
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
2475
dnl those with the standalone portable GNU libiconv installed).
2476
2477
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2478
dnl accordingly.
2479
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
2480
2481
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
2482
dnl because if the user has installed libiconv and not disabled its use
2483
dnl via --without-libiconv-prefix, he wants to use it. The first
2484
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
2485
am_save_CPPFLAGS="$CPPFLAGS"
2486
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
2487
2488
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2489
am_cv_func_iconv="no, consider installing GNU libiconv"
2490
am_cv_lib_iconv=no
2491
AC_TRY_LINK([#include <stdlib.h>
2492
#include <iconv.h>],
2493
[iconv_t cd = iconv_open("","");
2494
iconv(cd,NULL,NULL,NULL,NULL);
2495
iconv_close(cd);],
2496
am_cv_func_iconv=yes)
2497
if test "$am_cv_func_iconv" != yes; then
2498
am_save_LIBS="$LIBS"
2499
LIBS="$LIBS $LIBICONV"
2500
AC_TRY_LINK([#include <stdlib.h>
2501
#include <iconv.h>],
2502
[iconv_t cd = iconv_open("","");
2503
iconv(cd,NULL,NULL,NULL,NULL);
2504
iconv_close(cd);],
2505
am_cv_lib_iconv=yes
2506
am_cv_func_iconv=yes)
2507
LIBS="$am_save_LIBS"
2508
fi
2509
])
2510
if test "$am_cv_func_iconv" = yes; then
2511
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2512
fi
2513
if test "$am_cv_lib_iconv" = yes; then
2514
AC_MSG_CHECKING([how to link with libiconv])
2515
AC_MSG_RESULT([$LIBICONV])
2516
else
2517
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2518
dnl either.
2519
CPPFLAGS="$am_save_CPPFLAGS"
2520
LIBICONV=
2521
LTLIBICONV=
2522
fi
2523
AC_SUBST(LIBICONV)
2524
AC_SUBST(LTLIBICONV)
2525
])
2526
2527
AC_DEFUN([AM_ICONV],
2528
[
2529
AM_ICONV_LINK
2530
if test "$am_cv_func_iconv" = yes; then
2531
AC_MSG_CHECKING([for iconv declaration])
2532
AC_CACHE_VAL(am_cv_proto_iconv, [
2533
AC_TRY_COMPILE([
2534
#include <stdlib.h>
2535
#include <iconv.h>
2536
extern
2537
#ifdef __cplusplus
2538
"C"
2539
#endif
2540
#if defined(__STDC__) || defined(__cplusplus)
2541
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2542
#else
2543
size_t iconv();
2544
#endif
2545
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2546
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2547
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2548
AC_MSG_RESULT([$]{ac_t:-
2549
}[$]am_cv_proto_iconv)
2550
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2551
[Define as const if the declaration of iconv() needs const.])
2552
fi
2553
])
2554
2555
# isc-posix.m4 serial 2 (gettext-0.11.2)
2556
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2557
dnl This file is free software, distributed under the terms of the GNU
2558
dnl General Public License. As a special exception to the GNU General
2559
dnl Public License, this file may be distributed as part of a program
2560
dnl that contains a configuration script generated by Autoconf, under
2561
dnl the same distribution terms as the rest of that program.
2562
2563
# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
2564
2565
# This test replaces the one in autoconf.
2566
# Currently this macro should have the same name as the autoconf macro
2567
# because gettext's gettext.m4 (distributed in the automake package)
2568
# still uses it. Otherwise, the use in gettext.m4 makes autoheader
2569
# give these diagnostics:
2570
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
2571
# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
2572
2573
undefine([AC_ISC_POSIX])
2574
2575
AC_DEFUN([AC_ISC_POSIX],
2576
[
2577
dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
2578
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
2579
]
2580
)
2581
2582
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2583
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2584
dnl This file is free software, distributed under the terms of the GNU
2585
dnl General Public License. As a special exception to the GNU General
2586
dnl Public License, this file may be distributed as part of a program
2587
dnl that contains a configuration script generated by Autoconf, under
2588
dnl the same distribution terms as the rest of that program.
2589
2590
# Test for the GNU C Library, version 2.1 or newer.
2591
# From Bruno Haible.
2592
2593
AC_DEFUN([jm_GLIBC21],
2594
[
2595
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
2596
ac_cv_gnu_library_2_1,
2597
[AC_EGREP_CPP([Lucky GNU user],
2598
[
2599
#include <features.h>
2600
#ifdef __GNU_LIBRARY__
2601
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
2602
Lucky GNU user
2603
#endif
2604
#endif
2605
],
2606
ac_cv_gnu_library_2_1=yes,
2607
ac_cv_gnu_library_2_1=no)
2608
]
2609
)
2610
AC_SUBST(GLIBC21)
2611
GLIBC21="$ac_cv_gnu_library_2_1"
2612
]
2613
)
2614
2615
# intdiv0.m4 serial 1 (gettext-0.11.3)
2616
dnl Copyright (C) 2002 Free Software Foundation, Inc.
2617
dnl This file is free software, distributed under the terms of the GNU
2618
dnl General Public License. As a special exception to the GNU General
2619
dnl Public License, this file may be distributed as part of a program
2620
dnl that contains a configuration script generated by Autoconf, under
2621
dnl the same distribution terms as the rest of that program.
2622
2623
dnl From Bruno Haible.
2624
2625
AC_DEFUN([gt_INTDIV0],
2626
[
2627
AC_REQUIRE([AC_PROG_CC])dnl
2628
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2629
2630
AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
2631
gt_cv_int_divbyzero_sigfpe,
2632
[
2633
AC_TRY_RUN([
2634
#include <stdlib.h>
2635
#include <signal.h>
2636
2637
static void
2638
#ifdef __cplusplus
2639
sigfpe_handler (int sig)
2640
#else
2641
sigfpe_handler (sig) int sig;
2642
#endif
2643
{
2644
/* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
2645
exit (sig != SIGFPE);
2646
}
2647
2648
int x = 1;
2649
int y = 0;
2650
int z;
2651
int nan;
2652
2653
int main ()
2654
{
2655
signal (SIGFPE, sigfpe_handler);
2656
/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
2657
#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
2658
signal (SIGTRAP, sigfpe_handler);
2659
#endif
2660
/* Linux/SPARC yields signal SIGILL. */
2661
#if defined (__sparc__) && defined (__linux__)
2662
signal (SIGILL, sigfpe_handler);
2663
#endif
2664
2665
z = x / y;
2666
nan = y / y;
2667
exit (1);
2668
}
2669
], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
2670
[
2671
# Guess based on the CPU.
2672
case "$host_cpu" in
2673
alpha* | i[34567]86 | m68k | s390*)
2674
gt_cv_int_divbyzero_sigfpe="guessing yes";;
2675
*)
2676
gt_cv_int_divbyzero_sigfpe="guessing no";;
2677
esac
2678
])
2679
])
2680
case "$gt_cv_int_divbyzero_sigfpe" in
2681
*yes) value=1;;
2682
*) value=0;;
2683
esac
2684
AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
2685
[Define if integer division by zero raises signal SIGFPE.])
2686
])
2687
2688
# uintmax_t.m4 serial 7 (gettext-0.12)
2689
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2690
dnl This file is free software, distributed under the terms of the GNU
2691
dnl General Public License. As a special exception to the GNU General
2692
dnl Public License, this file may be distributed as part of a program
2693
dnl that contains a configuration script generated by Autoconf, under
2694
dnl the same distribution terms as the rest of that program.
2695
2696
dnl From Paul Eggert.
2697
2698
AC_PREREQ(2.13)
2699
2700
# Define uintmax_t to 'unsigned long' or 'unsigned long long'
2701
# if it is not already defined in <stdint.h> or <inttypes.h>.
2702
2703
AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
2704
[
2705
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
2706
AC_REQUIRE([jm_AC_HEADER_STDINT_H])
2707
if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
2708
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
2709
test $ac_cv_type_unsigned_long_long = yes \
2710
&& ac_type='unsigned long long' \
2711
|| ac_type='unsigned long'
2712
AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
2713
[Define to unsigned long or unsigned long long
2714
if <stdint.h> and <inttypes.h> don't define.])
2715
else
2716
AC_DEFINE(HAVE_UINTMAX_T, 1,
2717
[Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
2718
fi
2719
])
2720
2721
# inttypes_h.m4 serial 5 (gettext-0.12)
2722
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2723
dnl This file is free software, distributed under the terms of the GNU
2724
dnl General Public License. As a special exception to the GNU General
2725
dnl Public License, this file may be distributed as part of a program
2726
dnl that contains a configuration script generated by Autoconf, under
2727
dnl the same distribution terms as the rest of that program.
2728
2729
dnl From Paul Eggert.
2730
2731
# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
2732
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2733
2734
AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
2735
[
2736
AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
2737
[AC_TRY_COMPILE(
2738
[#include <sys/types.h>
2739
#include <inttypes.h>],
2740
[uintmax_t i = (uintmax_t) -1;],
2741
jm_ac_cv_header_inttypes_h=yes,
2742
jm_ac_cv_header_inttypes_h=no)])
2743
if test $jm_ac_cv_header_inttypes_h = yes; then
2744
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
2745
[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
2746
and declares uintmax_t. ])
2747
fi
2748
])
2749
2750
# stdint_h.m4 serial 3 (gettext-0.12)
2751
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
2752
dnl This file is free software, distributed under the terms of the GNU
2753
dnl General Public License. As a special exception to the GNU General
2754
dnl Public License, this file may be distributed as part of a program
2755
dnl that contains a configuration script generated by Autoconf, under
2756
dnl the same distribution terms as the rest of that program.
2757
2758
dnl From Paul Eggert.
2759
2760
# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
2761
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2762
2763
AC_DEFUN([jm_AC_HEADER_STDINT_H],
2764
[
2765
AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
2766
[AC_TRY_COMPILE(
2767
[#include <sys/types.h>
2768
#include <stdint.h>],
2769
[uintmax_t i = (uintmax_t) -1;],
2770
jm_ac_cv_header_stdint_h=yes,
2771
jm_ac_cv_header_stdint_h=no)])
2772
if test $jm_ac_cv_header_stdint_h = yes; then
2773
AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
2774
[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
2775
and declares uintmax_t. ])
2776
fi
2777
])
2778
2779
# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
2780
dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
2781
dnl This file is free software, distributed under the terms of the GNU
2782
dnl General Public License. As a special exception to the GNU General
2783
dnl Public License, this file may be distributed as part of a program
2784
dnl that contains a configuration script generated by Autoconf, under
2785
dnl the same distribution terms as the rest of that program.
2786
2787
dnl From Paul Eggert.
2788
2789
AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
2790
[
2791
AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
2792
[AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
2793
[unsigned long long ullmax = (unsigned long long) -1;
2794
return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
2795
ac_cv_type_unsigned_long_long=yes,
2796
ac_cv_type_unsigned_long_long=no)])
2797
if test $ac_cv_type_unsigned_long_long = yes; then
2798
AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
2799
[Define if you have the unsigned long long type.])
2800
fi
2801
])
2802
2803
# inttypes.m4 serial 1 (gettext-0.11.4)
2804
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2805
dnl This file is free software, distributed under the terms of the GNU
2806
dnl General Public License. As a special exception to the GNU General
2807
dnl Public License, this file may be distributed as part of a program
2808
dnl that contains a configuration script generated by Autoconf, under
2809
dnl the same distribution terms as the rest of that program.
2810
2811
dnl From Paul Eggert.
2812
2813
# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
2814
# <sys/types.h>.
2815
2816
AC_DEFUN([gt_HEADER_INTTYPES_H],
2817
[
2818
AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
2819
[
2820
AC_TRY_COMPILE(
2821
[#include <sys/types.h>
2822
#include <inttypes.h>],
2823
[], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
2824
])
2825
if test $gt_cv_header_inttypes_h = yes; then
2826
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
2827
[Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
2828
fi
2829
])
2830
2831
# inttypes-pri.m4 serial 1 (gettext-0.11.4)
2832
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2833
dnl This file is free software, distributed under the terms of the GNU
2834
dnl General Public License. As a special exception to the GNU General
2835
dnl Public License, this file may be distributed as part of a program
2836
dnl that contains a configuration script generated by Autoconf, under
2837
dnl the same distribution terms as the rest of that program.
2838
2839
dnl From Bruno Haible.
2840
2841
# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
2842
# macros to non-string values. This is the case on AIX 4.3.3.
2843
2844
AC_DEFUN([gt_INTTYPES_PRI],
2845
[
2846
AC_REQUIRE([gt_HEADER_INTTYPES_H])
2847
if test $gt_cv_header_inttypes_h = yes; then
2848
AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
2849
gt_cv_inttypes_pri_broken,
2850
[
2851
AC_TRY_COMPILE([#include <inttypes.h>
2852
#ifdef PRId32
2853
char *p = PRId32;
2854
#endif
2855
], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
2856
])
2857
fi
2858
if test "$gt_cv_inttypes_pri_broken" = yes; then
2859
AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
2860
[Define if <inttypes.h> exists and defines unusable PRI* macros.])
2861
fi
2862
])
2863
2864
# codeset.m4 serial AM1 (gettext-0.10.40)
2865
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2866
dnl This file is free software, distributed under the terms of the GNU
2867
dnl General Public License. As a special exception to the GNU General
2868
dnl Public License, this file may be distributed as part of a program
2869
dnl that contains a configuration script generated by Autoconf, under
2870
dnl the same distribution terms as the rest of that program.
2871
2872
dnl From Bruno Haible.
2873
2874
AC_DEFUN([AM_LANGINFO_CODESET],
2875
[
2876
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
2877
[AC_TRY_LINK([#include <langinfo.h>],
2878
[char* cs = nl_langinfo(CODESET);],
2879
am_cv_langinfo_codeset=yes,
2880
am_cv_langinfo_codeset=no)
2881
])
2882
if test $am_cv_langinfo_codeset = yes; then
2883
AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
2884
[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
2885
fi
2886
])
2887
2888
# lcmessage.m4 serial 3 (gettext-0.11.3)
2889
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2890
dnl This file is free software, distributed under the terms of the GNU
2891
dnl General Public License. As a special exception to the GNU General
2892
dnl Public License, this file may be distributed as part of a program
2893
dnl that contains a configuration script generated by Autoconf, under
2894
dnl the same distribution terms as the rest of that program.
2895
dnl
2896
dnl This file can can be used in projects which are not available under
2897
dnl the GNU General Public License or the GNU Library General Public
2898
dnl License but which still want to provide support for the GNU gettext
2899
dnl functionality.
2900
dnl Please note that the actual code of the GNU gettext library is covered
2901
dnl by the GNU Library General Public License, and the rest of the GNU
2902
dnl gettext package package is covered by the GNU General Public License.
2903
dnl They are *not* in the public domain.
2904
2905
dnl Authors:
2906
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2907
2908
# Check whether LC_MESSAGES is available in <locale.h>.
2909
2910
AC_DEFUN([AM_LC_MESSAGES],
2911
[
2912
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2913
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2914
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2915
if test $am_cv_val_LC_MESSAGES = yes; then
2916
AC_DEFINE(HAVE_LC_MESSAGES, 1,
2917
[Define if your <locale.h> file defines LC_MESSAGES.])
2918
fi
2919
])
2920
2921
2922
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
2923
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
2924
dnl also defines GSTUFF_PKG_ERRORS on error
2925
AC_DEFUN(PKG_CHECK_MODULES, [
2926
succeeded=no
2927
2928
if test -z "$PKG_CONFIG"; then
2929
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
2930
fi
2931
2932
if test "$PKG_CONFIG" = "no" ; then
2933
echo "*** The pkg-config script could not be found. Make sure it is"
2934
echo "*** in your path, or set the PKG_CONFIG environment variable"
2935
echo "*** to the full path to pkg-config."
2936
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
2937
else
2938
PKG_CONFIG_MIN_VERSION=0.9.0
2939
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
2940
AC_MSG_CHECKING(for $2)
2941
2942
if $PKG_CONFIG --exists "$2" ; then
2943
AC_MSG_RESULT(yes)
2944
succeeded=yes
2945
2946
AC_MSG_CHECKING($1_CFLAGS)
2947
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
2948
AC_MSG_RESULT($$1_CFLAGS)
2949
2950
AC_MSG_CHECKING($1_LIBS)
2951
$1_LIBS=`$PKG_CONFIG --libs "$2"`
2952
AC_MSG_RESULT($$1_LIBS)
2953
else
2954
$1_CFLAGS=""
2955
$1_LIBS=""
2956
## If we have a custom action on failure, don't print errors, but
2957
## do set a variable so people can do so.
2958
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
2959
ifelse([$4], ,echo $$1_PKG_ERRORS,)
2960
fi
2961
2962
AC_SUBST($1_CFLAGS)
2963
AC_SUBST($1_LIBS)
2964
else
2965
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
2966
echo "*** See http://www.freedesktop.org/software/pkgconfig"
2967
fi
2968
fi
2969
2970
if test $succeeded = yes; then
2971
ifelse([$3], , :, [$3])
2972
else
2973
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])
2974
fi
2975
])
2976
2977
2978
Loggerhead is a web-based interface for Breezy
Version: 2.0.1