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- Committer: Bazaar Package Importer
- Author(s): Santiago Vila
- Date: 2004-01-05 16:42:30 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20040105164230-ze0yqbimyx4sx1gs
Tags: 2.1.1-4
Updated config.guess and config.sub for GNU/K*BSD.
added
removed
aclocal.m4
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# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*-
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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# 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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$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
522
grep conftest.h conftest.Po > /dev/null 2>&1 &&
523
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
524
am_cv_$1_dependencies_compiler_type=$depmode
525
break
526
fi
527
done
528
529
cd ..
530
rm -rf conftest.dir
531
else
532
am_cv_$1_dependencies_compiler_type=none
533
fi
534
])
535
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
536
])
537
538
539
# AM_SET_DEPDIR
540
# -------------
541
# Choose a directory name for dependency files.
542
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
543
AC_DEFUN([AM_SET_DEPDIR],
544
[rm -f .deps 2>/dev/null
545
mkdir .deps 2>/dev/null
546
if test -d .deps; then
547
DEPDIR=.deps
548
else
549
# MS-DOS does not allow filenames that begin with a dot.
550
DEPDIR=_deps
551
fi
552
rmdir .deps 2>/dev/null
553
AC_SUBST([DEPDIR])
554
])
555
556
557
# AM_DEP_TRACK
558
# ------------
559
AC_DEFUN([AM_DEP_TRACK],
560
[AC_ARG_ENABLE(dependency-tracking,
561
[ --disable-dependency-tracking Speeds up one-time builds
562
--enable-dependency-tracking Do not reject slow dependency extractors])
563
if test "x$enable_dependency_tracking" != xno; then
564
am_depcomp="$ac_aux_dir/depcomp"
565
AMDEPBACKSLASH='\'
566
fi
567
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
568
AC_SUBST([AMDEPBACKSLASH])
569
])
570
571
# Generate code to set up dependency tracking. -*- Autoconf -*-
572
573
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
574
575
# This program is free software; you can redistribute it and/or modify
576
# it under the terms of the GNU General Public License as published by
577
# the Free Software Foundation; either version 2, or (at your option)
578
# any later version.
579
580
# This program is distributed in the hope that it will be useful,
581
# but WITHOUT ANY WARRANTY; without even the implied warranty of
582
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
583
# GNU General Public License for more details.
584
585
# You should have received a copy of the GNU General Public License
586
# along with this program; if not, write to the Free Software
587
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
588
# 02111-1307, USA.
589
590
#serial 2
591
592
# _AM_OUTPUT_DEPENDENCY_COMMANDS
593
# ------------------------------
594
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
595
[for mf in $CONFIG_FILES; do
596
# Strip MF so we end up with the name of the file.
597
mf=`echo "$mf" | sed -e 's/:.*$//'`
598
if (sed 4q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then
599
dirpart=`AS_DIRNAME("$mf")`
600
else
601
continue
602
fi
603
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
604
# Extract the definition of DEP_FILES from the Makefile without
605
# running `make'.
606
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
607
test -z "$DEPDIR" && continue
608
# When using ansi2knr, U may be empty or an underscore; expand it
609
U=`sed -n -e '/^U = / s///p' < "$mf"`
610
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
611
# We invoke sed twice because it is the simplest approach to
612
# changing $(DEPDIR) to its actual value in the expansion.
613
for file in `sed -n -e '
614
/^DEP_FILES = .*\\\\$/ {
615
s/^DEP_FILES = //
616
:loop
617
s/\\\\$//
618
p
619
n
620
/\\\\$/ b loop
621
p
622
}
623
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
624
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
625
# Make sure the directory exists.
626
test -f "$dirpart/$file" && continue
627
fdir=`AS_DIRNAME(["$file"])`
628
AS_MKDIR_P([$dirpart/$fdir])
629
# echo "creating $dirpart/$file"
630
echo '# dummy' > "$dirpart/$file"
631
done
632
done
633
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
634
635
636
# AM_OUTPUT_DEPENDENCY_COMMANDS
637
# -----------------------------
638
# This macro should only be invoked once -- use via AC_REQUIRE.
639
#
640
# This code is only required when automatic dependency tracking
641
# is enabled. FIXME. This creates each `.P' file that we will
642
# need in order to bootstrap the dependency handling code.
643
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
644
[AC_CONFIG_COMMANDS([depfiles],
645
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
646
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
647
])
648
649
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
650
651
# This program is free software; you can redistribute it and/or modify
652
# it under the terms of the GNU General Public License as published by
653
# the Free Software Foundation; either version 2, or (at your option)
654
# any later version.
655
656
# This program is distributed in the hope that it will be useful,
657
# but WITHOUT ANY WARRANTY; without even the implied warranty of
658
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
659
# GNU General Public License for more details.
660
661
# You should have received a copy of the GNU General Public License
662
# along with this program; if not, write to the Free Software
663
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
664
# 02111-1307, USA.
665
666
# serial 2
667
668
# AM_MAKE_INCLUDE()
669
# -----------------
670
# Check to see how make treats includes.
671
AC_DEFUN([AM_MAKE_INCLUDE],
672
[am_make=${MAKE-make}
673
cat > confinc << 'END'
674
doit:
675
@echo done
676
END
677
# If we don't find an include directive, just comment out the code.
678
AC_MSG_CHECKING([for style of include used by $am_make])
679
am__include="#"
680
am__quote=
681
_am_result=none
682
# First try GNU make style include.
683
echo "include confinc" > confmf
684
# We grep out `Entering directory' and `Leaving directory'
685
# messages which can occur if `w' ends up in MAKEFLAGS.
686
# In particular we don't look at `^make:' because GNU make might
687
# be invoked under some other name (usually "gmake"), in which
688
# case it prints its new name instead of `make'.
689
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
690
am__include=include
691
am__quote=
692
_am_result=GNU
693
fi
694
# Now try BSD make style include.
695
if test "$am__include" = "#"; then
696
echo '.include "confinc"' > confmf
697
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
698
am__include=.include
699
am__quote="\""
700
_am_result=BSD
701
fi
702
fi
703
AC_SUBST(am__include)
704
AC_SUBST(am__quote)
705
AC_MSG_RESULT($_am_result)
706
rm -f confinc confmf
707
])
708
709
# AM_CONDITIONAL -*- Autoconf -*-
710
711
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
712
713
# This program is free software; you can redistribute it and/or modify
714
# it under the terms of the GNU General Public License as published by
715
# the Free Software Foundation; either version 2, or (at your option)
716
# any later version.
717
718
# This program is distributed in the hope that it will be useful,
719
# but WITHOUT ANY WARRANTY; without even the implied warranty of
720
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
721
# GNU General Public License for more details.
722
723
# You should have received a copy of the GNU General Public License
724
# along with this program; if not, write to the Free Software
725
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
726
# 02111-1307, USA.
727
728
# serial 5
729
730
AC_PREREQ(2.52)
731
732
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
733
# -------------------------------------
734
# Define a conditional.
735
AC_DEFUN([AM_CONDITIONAL],
736
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
737
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
738
AC_SUBST([$1_TRUE])
739
AC_SUBST([$1_FALSE])
740
if $2; then
741
$1_TRUE=
742
$1_FALSE='#'
743
else
744
$1_TRUE='#'
745
$1_FALSE=
746
fi
747
AC_CONFIG_COMMANDS_PRE(
748
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
749
AC_MSG_ERROR([conditional \"$1\" was never defined.
750
Usually this means the macro was only invoked conditionally.])
751
fi])])
752
753
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
754
755
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
756
757
# This program is free software; you can redistribute it and/or modify
758
# it under the terms of the GNU General Public License as published by
759
# the Free Software Foundation; either version 2, or (at your option)
760
# any later version.
761
762
# This program is distributed in the hope that it will be useful,
763
# but WITHOUT ANY WARRANTY; without even the implied warranty of
764
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
765
# GNU General Public License for more details.
766
767
# You should have received a copy of the GNU General Public License
768
# along with this program; if not, write to the Free Software
769
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
770
# 02111-1307, USA.
771
772
AC_PREREQ([2.52])
773
774
# serial 6
775
776
# When config.status generates a header, we must update the stamp-h file.
777
# This file resides in the same directory as the config header
778
# that is generated. We must strip everything past the first ":",
779
# and everything past the last "/".
780
781
# _AM_DIRNAME(PATH)
782
# -----------------
783
# Like AS_DIRNAME, only do it during macro expansion
784
AC_DEFUN([_AM_DIRNAME],
785
[m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
786
m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
787
m4_if(regexp([$1], [^/.*]), -1,
788
[.],
789
patsubst([$1], [^\(/\).*], [\1])),
790
patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
791
patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
792
])# _AM_DIRNAME
793
794
795
# The stamp files are numbered to have different names.
796
# We could number them on a directory basis, but that's additional
797
# complications, let's have a unique counter.
798
m4_define([_AM_STAMP_Count], [0])
799
800
801
# _AM_STAMP(HEADER)
802
# -----------------
803
# The name of the stamp file for HEADER.
804
AC_DEFUN([_AM_STAMP],
805
[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
806
AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
807
[:.*])))/stamp-h[]_AM_STAMP_Count])
808
809
810
# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
811
# ------------------------------------------------------------
812
# We used to try to get a real timestamp in stamp-h. But the fear is that
813
# that will cause unnecessary cvs conflicts.
814
AC_DEFUN([_AM_CONFIG_HEADER],
815
[# Add the stamp file to the list of files AC keeps track of,
816
# along with our hook.
817
AC_CONFIG_HEADERS([$1],
818
[# update the timestamp
819
echo 'timestamp for $1' >"_AM_STAMP([$1])"
820
$2],
821
[$3])
822
])# _AM_CONFIG_HEADER
823
824
825
# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
826
# --------------------------------------------------------------
827
AC_DEFUN([AM_CONFIG_HEADER],
828
[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
829
])# AM_CONFIG_HEADER
830
831
# isc-posix.m4 serial 2 (gettext-0.11.2)
832
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
833
dnl This file is free software, distributed under the terms of the GNU
834
dnl General Public License. As a special exception to the GNU General
835
dnl Public License, this file may be distributed as part of a program
836
dnl that contains a configuration script generated by Autoconf, under
837
dnl the same distribution terms as the rest of that program.
838
839
# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
840
841
# This test replaces the one in autoconf.
842
# Currently this macro should have the same name as the autoconf macro
843
# because gettext's gettext.m4 (distributed in the automake package)
844
# still uses it. Otherwise, the use in gettext.m4 makes autoheader
845
# give these diagnostics:
846
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
847
# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
848
849
undefine([AC_ISC_POSIX])
850
851
AC_DEFUN([AC_ISC_POSIX],
852
[
853
dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
854
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
855
]
856
)
857
858
# gettext.m4 serial 14 (gettext-0.11.2)
859
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
860
dnl This file is free software, distributed under the terms of the GNU
861
dnl General Public License. As a special exception to the GNU General
862
dnl Public License, this file may be distributed as part of a program
863
dnl that contains a configuration script generated by Autoconf, under
864
dnl the same distribution terms as the rest of that program.
865
dnl
866
dnl This file can can be used in projects which are not available under
867
dnl the GNU General Public License or the GNU Library General Public
868
dnl License but which still want to provide support for the GNU gettext
869
dnl functionality.
870
dnl Please note that the actual code of the GNU gettext library is covered
871
dnl by the GNU Library General Public License, and the rest of the GNU
872
dnl gettext package package is covered by the GNU General Public License.
873
dnl They are *not* in the public domain.
874
875
dnl Authors:
876
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
877
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2002.
878
879
dnl Macro to add for using GNU gettext.
880
881
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
882
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
883
dnl default (if it is not specified or empty) is 'no-libtool'.
884
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
885
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
886
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
887
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
888
dnl depending on --{enable,disable}-{shared,static} and on the presence of
889
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
890
dnl $(top_builddir)/intl/libintl.a will be created.
891
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
892
dnl implementations (in libc or libintl) without the ngettext() function
893
dnl will be ignored.
894
dnl INTLDIR is used to find the intl libraries. If empty,
895
dnl the value `$(top_builddir)/intl/' is used.
896
dnl
897
dnl The result of the configuration is one of three cases:
898
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
899
dnl and used.
900
dnl Catalog format: GNU --> install in $(datadir)
901
dnl Catalog extension: .mo after installation, .gmo in source tree
902
dnl 2) GNU gettext has been found in the system's C library.
903
dnl Catalog format: GNU --> install in $(datadir)
904
dnl Catalog extension: .mo after installation, .gmo in source tree
905
dnl 3) No internationalization, always use English msgid.
906
dnl Catalog format: none
907
dnl Catalog extension: none
908
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
909
dnl The use of .gmo is historical (it was needed to avoid overwriting the
910
dnl GNU format catalogs when building on a platform with an X/Open gettext),
911
dnl but we keep it in order not to force irrelevant filename changes on the
912
dnl maintainers.
913
dnl
914
AC_DEFUN([AM_GNU_GETTEXT],
915
[
916
dnl Argument checking.
917
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
918
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
919
])])])])])
920
ifelse([$2], [], , [ifelse([$2], [need-ngettext], ,
921
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
922
])])])
923
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
924
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
925
926
AC_REQUIRE([AM_PO_SUBDIRS])dnl
927
ifelse(gt_included_intl, yes, [
928
AC_REQUIRE([AM_INTL_SUBDIR])dnl
929
])
930
931
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
932
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
933
AC_REQUIRE([AC_LIB_RPATH])
934
935
AC_MSG_CHECKING([whether NLS is requested])
936
dnl Default is enabled NLS
937
AC_ARG_ENABLE(nls,
938
[ --disable-nls do not use Native Language Support],
939
USE_NLS=$enableval, USE_NLS=yes)
940
AC_MSG_RESULT($USE_NLS)
941
AC_SUBST(USE_NLS)
942
943
ifelse(gt_included_intl, yes, [
944
BUILD_INCLUDED_LIBINTL=no
945
USE_INCLUDED_LIBINTL=no
946
])
947
LIBINTL=
948
LTLIBINTL=
949
POSUB=
950
951
dnl If we use NLS figure out what method
952
if test "$USE_NLS" = "yes"; then
953
gt_use_preinstalled_gnugettext=no
954
ifelse(gt_included_intl, yes, [
955
AC_MSG_CHECKING([whether included gettext is requested])
956
AC_ARG_WITH(included-gettext,
957
[ --with-included-gettext use the GNU gettext library included here],
958
nls_cv_force_use_gnu_gettext=$withval,
959
nls_cv_force_use_gnu_gettext=no)
960
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
961
962
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
963
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
964
])
965
dnl User does not insist on using GNU NLS library. Figure out what
966
dnl to use. If GNU gettext is available we use this. Else we have
967
dnl to fall back to GNU NLS library.
968
969
dnl Add a version number to the cache macros.
970
define([gt_api_version], ifelse([$2], [need-ngettext], 2, 1))
971
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
972
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
973
974
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
975
[AC_TRY_LINK([#include <libintl.h>
976
extern int _nl_msg_cat_cntr;
977
extern int *_nl_domain_bindings;],
978
[bindtextdomain ("", "");
979
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
980
gt_cv_func_gnugettext_libc=yes,
981
gt_cv_func_gnugettext_libc=no)])
982
983
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
984
dnl Sometimes libintl requires libiconv, so first search for libiconv.
985
ifelse(gt_included_intl, yes, , [
986
AM_ICONV_LINK
987
])
988
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
989
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
990
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
991
dnl even if libiconv doesn't exist.
992
AC_LIB_LINKFLAGS_BODY([intl])
993
AC_CACHE_CHECK([for GNU gettext in libintl],
994
gt_cv_func_gnugettext_libintl,
995
[gt_save_CPPFLAGS="$CPPFLAGS"
996
CPPFLAGS="$CPPFLAGS $INCINTL"
997
gt_save_LIBS="$LIBS"
998
LIBS="$LIBS $LIBINTL"
999
dnl Now see whether libintl exists and does not depend on libiconv.
1000
AC_TRY_LINK([#include <libintl.h>
1001
extern int _nl_msg_cat_cntr;
1002
extern
1003
#ifdef __cplusplus
1004
"C"
1005
#endif
1006
const char *_nl_expand_alias ();],
1007
[bindtextdomain ("", "");
1008
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1009
gt_cv_func_gnugettext_libintl=yes,
1010
gt_cv_func_gnugettext_libintl=no)
1011
dnl Now see whether libintl exists and depends on libiconv.
1012
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
1013
LIBS="$LIBS $LIBICONV"
1014
AC_TRY_LINK([#include <libintl.h>
1015
extern int _nl_msg_cat_cntr;
1016
extern
1017
#ifdef __cplusplus
1018
"C"
1019
#endif
1020
const char *_nl_expand_alias ();],
1021
[bindtextdomain ("", "");
1022
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1023
[LIBINTL="$LIBINTL $LIBICONV"
1024
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1025
gt_cv_func_gnugettext_libintl=yes
1026
])
1027
fi
1028
CPPFLAGS="$gt_save_CPPFLAGS"
1029
LIBS="$gt_save_LIBS"])
1030
fi
1031
1032
dnl If an already present or preinstalled GNU gettext() is found,
1033
dnl use it. But if this macro is used in GNU gettext, and GNU
1034
dnl gettext is already preinstalled in libintl, we update this
1035
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
1036
if test "$gt_cv_func_gnugettext_libc" = "yes" \
1037
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
1038
&& test "$PACKAGE" != gettext; }; then
1039
gt_use_preinstalled_gnugettext=yes
1040
else
1041
dnl Reset the values set by searching for libintl.
1042
LIBINTL=
1043
LTLIBINTL=
1044
INCINTL=
1045
fi
1046
1047
ifelse(gt_included_intl, yes, [
1048
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1049
dnl GNU gettext is not found in the C library.
1050
dnl Fall back on included GNU gettext library.
1051
nls_cv_use_gnu_gettext=yes
1052
fi
1053
fi
1054
1055
if test "$nls_cv_use_gnu_gettext" = "yes"; then
1056
dnl Mark actions used to generate GNU NLS library.
1057
INTLOBJS="\$(GETTOBJS)"
1058
BUILD_INCLUDED_LIBINTL=yes
1059
USE_INCLUDED_LIBINTL=yes
1060
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
1061
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
1062
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1063
fi
1064
1065
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1066
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1067
dnl Mark actions to use GNU gettext tools.
1068
CATOBJEXT=.gmo
1069
fi
1070
])
1071
1072
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1073
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1074
AC_DEFINE(ENABLE_NLS, 1,
1075
[Define to 1 if translation of program messages to the user's native language
1076
is requested.])
1077
else
1078
USE_NLS=no
1079
fi
1080
fi
1081
1082
if test "$USE_NLS" = "yes"; then
1083
1084
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1085
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1086
AC_MSG_CHECKING([how to link with libintl])
1087
AC_MSG_RESULT([$LIBINTL])
1088
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1089
fi
1090
1091
dnl For backward compatibility. Some packages may be using this.
1092
AC_DEFINE(HAVE_GETTEXT, 1,
1093
[Define if the GNU gettext() function is already present or preinstalled.])
1094
AC_DEFINE(HAVE_DCGETTEXT, 1,
1095
[Define if the GNU dcgettext() function is already present or preinstalled.])
1096
fi
1097
1098
dnl We need to process the po/ directory.
1099
POSUB=po
1100
fi
1101
1102
ifelse(gt_included_intl, yes, [
1103
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
1104
dnl to 'yes' because some of the testsuite requires it.
1105
if test "$PACKAGE" = gettext; then
1106
BUILD_INCLUDED_LIBINTL=yes
1107
fi
1108
1109
dnl Make all variables we use known to autoconf.
1110
AC_SUBST(BUILD_INCLUDED_LIBINTL)
1111
AC_SUBST(USE_INCLUDED_LIBINTL)
1112
AC_SUBST(CATOBJEXT)
1113
AC_SUBST(INTLOBJS)
1114
1115
dnl For backward compatibility. Some configure.ins may be using this.
1116
nls_cv_header_intl=
1117
nls_cv_header_libgt=
1118
1119
dnl For backward compatibility. Some Makefiles may be using this.
1120
DATADIRNAME=share
1121
AC_SUBST(DATADIRNAME)
1122
1123
dnl For backward compatibility. Some Makefiles may be using this.
1124
INSTOBJEXT=.mo
1125
AC_SUBST(INSTOBJEXT)
1126
1127
dnl For backward compatibility. Some Makefiles may be using this.
1128
GENCAT=gencat
1129
AC_SUBST(GENCAT)
1130
1131
dnl Enable libtool support if the surrounding package wishes it.
1132
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1133
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
1134
])
1135
1136
dnl For backward compatibility. Some Makefiles may be using this.
1137
INTLLIBS="$LIBINTL"
1138
AC_SUBST(INTLLIBS)
1139
1140
dnl Make all documented variables known to autoconf.
1141
AC_SUBST(LIBINTL)
1142
AC_SUBST(LTLIBINTL)
1143
AC_SUBST(POSUB)
1144
])
1145
1146
1147
dnl Checks for all prerequisites of the po subdirectory,
1148
dnl except for USE_NLS.
1149
AC_DEFUN([AM_PO_SUBDIRS],
1150
[
1151
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1152
AC_REQUIRE([AC_PROG_INSTALL])dnl
1153
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1154
1155
dnl Perform the following tests also if --disable-nls has been given,
1156
dnl because they are needed for "make dist" to work.
1157
1158
dnl Search for GNU msgfmt in the PATH.
1159
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
1160
dnl The second test excludes FreeBSD msgfmt.
1161
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1162
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1163
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1164
:)
1165
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1166
1167
dnl Search for GNU xgettext 0.11 or newer in the PATH.
1168
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
1169
dnl The second test excludes FreeBSD xgettext.
1170
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1171
[$ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1172
(if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1173
:)
1174
dnl Remove leftover from FreeBSD xgettext call.
1175
rm -f messages.po
1176
1177
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
1178
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
1179
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
1180
1181
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1182
dnl Test whether we really found GNU msgfmt.
1183
if test "$GMSGFMT" != ":"; then
1184
dnl If it is no GNU msgfmt we define it as : so that the
1185
dnl Makefiles still can work.
1186
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1187
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1188
: ;
1189
else
1190
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1191
AC_MSG_RESULT(
1192
[found $GMSGFMT program is not GNU msgfmt; ignore it])
1193
GMSGFMT=":"
1194
fi
1195
fi
1196
1197
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1198
dnl Test whether we really found GNU xgettext.
1199
if test "$XGETTEXT" != ":"; then
1200
dnl If it is no GNU xgettext we define it as : so that the
1201
dnl Makefiles still can work.
1202
if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1203
(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1204
: ;
1205
else
1206
AC_MSG_RESULT(
1207
[found xgettext program is not GNU xgettext; ignore it])
1208
XGETTEXT=":"
1209
fi
1210
dnl Remove leftover from FreeBSD xgettext call.
1211
rm -f messages.po
1212
fi
1213
1214
AC_OUTPUT_COMMANDS([
1215
for ac_file in $CONFIG_FILES; do
1216
# Support "outfile[:infile[:infile...]]"
1217
case "$ac_file" in
1218
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1219
esac
1220
# PO directories have a Makefile.in generated from Makefile.in.in.
1221
case "$ac_file" in */Makefile.in)
1222
# Adjust a relative srcdir.
1223
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1224
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1225
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1226
# In autoconf-2.13 it is called $ac_given_srcdir.
1227
# In autoconf-2.50 it is called $srcdir.
1228
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1229
case "$ac_given_srcdir" in
1230
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1231
/*) top_srcdir="$ac_given_srcdir" ;;
1232
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1233
esac
1234
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1235
rm -f "$ac_dir/POTFILES"
1236
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1237
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1238
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1239
# on $ac_dir but don't depend on user-specified configuration
1240
# parameters.
1241
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1242
# The LINGUAS file contains the set of available languages.
1243
if test -n "$ALL_LINGUAS"; then
1244
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1245
fi
1246
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1247
# Hide the ALL_LINGUAS assigment from automake.
1248
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1249
fi
1250
case "$ac_given_srcdir" in
1251
.) srcdirpre= ;;
1252
*) srcdirpre='$(srcdir)/' ;;
1253
esac
1254
POFILES=
1255
GMOFILES=
1256
UPDATEPOFILES=
1257
DUMMYPOFILES=
1258
for lang in $ALL_LINGUAS; do
1259
POFILES="$POFILES $srcdirpre$lang.po"
1260
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1261
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1262
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1263
done
1264
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1265
# environment variable.
1266
INST_LINGUAS=
1267
if test -n "$ALL_LINGUAS"; then
1268
for presentlang in $ALL_LINGUAS; do
1269
useit=no
1270
if test "%UNSET%" != "$LINGUAS"; then
1271
desiredlanguages="$LINGUAS"
1272
else
1273
desiredlanguages="$ALL_LINGUAS"
1274
fi
1275
for desiredlang in $desiredlanguages; do
1276
# Use the presentlang catalog if desiredlang is
1277
# a. equal to presentlang, or
1278
# b. a variant of presentlang (because in this case,
1279
# presentlang can be used as a fallback for messages
1280
# which are not translated in the desiredlang catalog).
1281
case "$desiredlang" in
1282
"$presentlang"*) useit=yes;;
1283
esac
1284
done
1285
if test $useit = yes; then
1286
INST_LINGUAS="$INST_LINGUAS $presentlang"
1287
fi
1288
done
1289
fi
1290
CATALOGS=
1291
if test -n "$INST_LINGUAS"; then
1292
for lang in $INST_LINGUAS; do
1293
CATALOGS="$CATALOGS $lang.gmo"
1294
done
1295
fi
1296
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1297
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@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
1298
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1299
if test -f "$f"; then
1300
case "$f" in
1301
*.orig | *.bak | *~) ;;
1302
*) cat "$f" >> "$ac_dir/Makefile" ;;
1303
esac
1304
fi
1305
done
1306
fi
1307
;;
1308
esac
1309
done],
1310
[# Capture the value of obsolete $ALL_LINGUAS because we need it to compute
1311
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1312
# from automake.
1313
eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
1314
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1315
LINGUAS="${LINGUAS-%UNSET%}"
1316
])
1317
])
1318
1319
1320
dnl Checks for all prerequisites of the intl subdirectory,
1321
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1322
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1323
AC_DEFUN([AM_INTL_SUBDIR],
1324
[
1325
AC_REQUIRE([AC_PROG_INSTALL])dnl
1326
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1327
AC_REQUIRE([AC_PROG_CC])dnl
1328
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1329
AC_REQUIRE([AC_PROG_RANLIB])dnl
1330
AC_REQUIRE([AC_ISC_POSIX])dnl
1331
AC_REQUIRE([AC_HEADER_STDC])dnl
1332
AC_REQUIRE([AC_C_CONST])dnl
1333
AC_REQUIRE([AC_C_INLINE])dnl
1334
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1335
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1336
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1337
AC_REQUIRE([AC_FUNC_MMAP])dnl
1338
AC_REQUIRE([jm_GLIBC21])dnl
1339
1340
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1341
stdlib.h string.h unistd.h sys/param.h])
1342
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1343
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1344
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
1345
1346
AM_ICONV
1347
AM_LANGINFO_CODESET
1348
AM_LC_MESSAGES
1349
1350
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1351
dnl because plural.y uses bison specific features. It requires at least
1352
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1353
dnl compile.
1354
dnl bison is only needed for the maintainer (who touches plural.y). But in
1355
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1356
dnl the rule in general Makefile. Now, some people carelessly touch the
1357
dnl files or have a broken "make" program, hence the plural.c rule will
1358
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1359
dnl present or too old.
1360
AC_CHECK_PROGS([INTLBISON], [bison])
1361
if test -z "$INTLBISON"; then
1362
ac_verc_fail=yes
1363
else
1364
dnl Found it, now check the version.
1365
AC_MSG_CHECKING([version of bison])
1366
changequote(<<,>>)dnl
1367
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1368
case $ac_prog_version in
1369
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1370
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1371
changequote([,])dnl
1372
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1373
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1374
esac
1375
AC_MSG_RESULT([$ac_prog_version])
1376
fi
1377
if test $ac_verc_fail = yes; then
1378
INTLBISON=:
1379
fi
1380
])
1381
1382
1383
AC_DEFUN([AM_MKINSTALLDIRS],
1384
[
1385
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1386
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1387
dnl Try to locate is.
1388
MKINSTALLDIRS=
1389
if test -n "$ac_aux_dir"; then
1390
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1391
fi
1392
if test -z "$MKINSTALLDIRS"; then
1393
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1394
fi
1395
AC_SUBST(MKINSTALLDIRS)
1396
])
1397
1398
# lib-prefix.m4 serial 1 (gettext-0.11)
1399
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1400
dnl This file is free software, distributed under the terms of the GNU
1401
dnl General Public License. As a special exception to the GNU General
1402
dnl Public License, this file may be distributed as part of a program
1403
dnl that contains a configuration script generated by Autoconf, under
1404
dnl the same distribution terms as the rest of that program.
1405
1406
dnl From Bruno Haible.
1407
1408
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1409
dnl to access previously installed libraries. The basic assumption is that
1410
dnl a user will want packages to use other packages he previously installed
1411
dnl with the same --prefix option.
1412
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1413
dnl libraries, but is otherwise very convenient.
1414
AC_DEFUN([AC_LIB_PREFIX],
1415
[
1416
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1417
AC_REQUIRE([AC_PROG_CC])
1418
AC_REQUIRE([AC_CANONICAL_HOST])
1419
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1420
dnl By default, look in $includedir and $libdir.
1421
use_additional=yes
1422
AC_LIB_WITH_FINAL_PREFIX([
1423
eval additional_includedir=\"$includedir\"
1424
eval additional_libdir=\"$libdir\"
1425
])
1426
AC_ARG_WITH([lib-prefix],
1427
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1428
--without-lib-prefix don't search for libraries in includedir and libdir],
1429
[
1430
if test "X$withval" = "Xno"; then
1431
use_additional=no
1432
else
1433
if test "X$withval" = "X"; then
1434
AC_LIB_WITH_FINAL_PREFIX([
1435
eval additional_includedir=\"$includedir\"
1436
eval additional_libdir=\"$libdir\"
1437
])
1438
else
1439
additional_includedir="$withval/include"
1440
additional_libdir="$withval/lib"
1441
fi
1442
fi
1443
])
1444
if test $use_additional = yes; then
1445
dnl Potentially add $additional_includedir to $CPPFLAGS.
1446
dnl But don't add it
1447
dnl 1. if it's the standard /usr/include,
1448
dnl 2. if it's already present in $CPPFLAGS,
1449
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1450
dnl 4. if it doesn't exist as a directory.
1451
if test "X$additional_includedir" != "X/usr/include"; then
1452
haveit=
1453
for x in $CPPFLAGS; do
1454
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1455
if test "X$x" = "X-I$additional_includedir"; then
1456
haveit=yes
1457
break
1458
fi
1459
done
1460
if test -z "$haveit"; then
1461
if test "X$additional_includedir" = "X/usr/local/include"; then
1462
if test -n "$GCC"; then
1463
case $host_os in
1464
linux*) haveit=yes;;
1465
esac
1466
fi
1467
fi
1468
if test -z "$haveit"; then
1469
if test -d "$additional_includedir"; then
1470
dnl Really add $additional_includedir to $CPPFLAGS.
1471
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1472
fi
1473
fi
1474
fi
1475
fi
1476
dnl Potentially add $additional_libdir to $LDFLAGS.
1477
dnl But don't add it
1478
dnl 1. if it's the standard /usr/lib,
1479
dnl 2. if it's already present in $LDFLAGS,
1480
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1481
dnl 4. if it doesn't exist as a directory.
1482
if test "X$additional_libdir" != "X/usr/lib"; then
1483
haveit=
1484
for x in $LDFLAGS; do
1485
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1486
if test "X$x" = "X-L$additional_libdir"; then
1487
haveit=yes
1488
break
1489
fi
1490
done
1491
if test -z "$haveit"; then
1492
if test "X$additional_libdir" = "X/usr/local/lib"; then
1493
if test -n "$GCC"; then
1494
case $host_os in
1495
linux*) haveit=yes;;
1496
esac
1497
fi
1498
fi
1499
if test -z "$haveit"; then
1500
if test -d "$additional_libdir"; then
1501
dnl Really add $additional_libdir to $LDFLAGS.
1502
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1503
fi
1504
fi
1505
fi
1506
fi
1507
fi
1508
])
1509
1510
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1511
dnl acl_final_exec_prefix, containing the values to which $prefix and
1512
dnl $exec_prefix will expand at the end of the configure script.
1513
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1514
[
1515
dnl Unfortunately, prefix and exec_prefix get only finally determined
1516
dnl at the end of configure.
1517
if test "X$prefix" = "XNONE"; then
1518
acl_final_prefix="$ac_default_prefix"
1519
else
1520
acl_final_prefix="$prefix"
1521
fi
1522
if test "X$exec_prefix" = "XNONE"; then
1523
acl_final_exec_prefix='${prefix}'
1524
else
1525
acl_final_exec_prefix="$exec_prefix"
1526
fi
1527
acl_save_prefix="$prefix"
1528
prefix="$acl_final_prefix"
1529
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1530
prefix="$acl_save_prefix"
1531
])
1532
1533
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1534
dnl variables prefix and exec_prefix bound to the values they will have
1535
dnl at the end of the configure script.
1536
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1537
[
1538
acl_save_prefix="$prefix"
1539
prefix="$acl_final_prefix"
1540
acl_save_exec_prefix="$exec_prefix"
1541
exec_prefix="$acl_final_exec_prefix"
1542
$1
1543
exec_prefix="$acl_save_exec_prefix"
1544
prefix="$acl_save_prefix"
1545
])
1546
1547
# lib-link.m4 serial 2 (gettext-0.11.2)
1548
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1549
dnl This file is free software, distributed under the terms of the GNU
1550
dnl General Public License. As a special exception to the GNU General
1551
dnl Public License, this file may be distributed as part of a program
1552
dnl that contains a configuration script generated by Autoconf, under
1553
dnl the same distribution terms as the rest of that program.
1554
1555
dnl From Bruno Haible.
1556
1557
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1558
dnl the libraries corresponding to explicit and implicit dependencies.
1559
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1560
dnl augments the CPPFLAGS variable.
1561
AC_DEFUN([AC_LIB_LINKFLAGS],
1562
[
1563
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1564
AC_REQUIRE([AC_LIB_RPATH])
1565
define([Name],[translit([$1],[./-], [___])])
1566
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1567
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1568
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1569
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1570
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1571
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1572
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1573
])
1574
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1575
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1576
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1577
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1578
AC_SUBST([LIB]NAME)
1579
AC_SUBST([LTLIB]NAME)
1580
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1581
dnl results of this search when this library appears as a dependency.
1582
HAVE_LIB[]NAME=yes
1583
undefine([Name])
1584
undefine([NAME])
1585
])
1586
1587
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
1588
dnl searches for libname and the libraries corresponding to explicit and
1589
dnl implicit dependencies, together with the specified include files and
1590
dnl the ability to compile and link the specified testcode. If found, it
1591
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
1592
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1593
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1594
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1595
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1596
[
1597
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1598
AC_REQUIRE([AC_LIB_RPATH])
1599
define([Name],[translit([$1],[./-], [___])])
1600
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1601
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1602
1603
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1604
dnl accordingly.
1605
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1606
1607
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1608
dnl because if the user has installed lib[]Name and not disabled its use
1609
dnl via --without-lib[]Name-prefix, he wants to use it.
1610
ac_save_CPPFLAGS="$CPPFLAGS"
1611
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1612
1613
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1614
ac_save_LIBS="$LIBS"
1615
LIBS="$LIBS $LIB[]NAME"
1616
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
1617
LIBS="$ac_save_LIBS"
1618
])
1619
if test "$ac_cv_lib[]Name" = yes; then
1620
HAVE_LIB[]NAME=yes
1621
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
1622
AC_MSG_CHECKING([how to link with lib[]$1])
1623
AC_MSG_RESULT([$LIB[]NAME])
1624
else
1625
HAVE_LIB[]NAME=no
1626
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1627
dnl $INC[]NAME either.
1628
CPPFLAGS="$ac_save_CPPFLAGS"
1629
LIB[]NAME=
1630
LTLIB[]NAME=
1631
fi
1632
AC_SUBST([HAVE_LIB]NAME)
1633
AC_SUBST([LIB]NAME)
1634
AC_SUBST([LTLIB]NAME)
1635
undefine([Name])
1636
undefine([NAME])
1637
])
1638
1639
dnl Determine the platform dependent parameters needed to use rpath:
1640
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
1641
dnl hardcode_direct, hardcode_minus_L,
1642
dnl sys_lib_search_path_spec, sys_lib_dlsearch_path_spec.
1643
AC_DEFUN([AC_LIB_RPATH],
1644
[
1645
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1646
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1647
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1648
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1649
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
1650
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1651
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1652
. ./conftest.sh
1653
rm -f ./conftest.sh
1654
acl_cv_rpath=done
1655
])
1656
wl="$acl_cv_wl"
1657
libext="$acl_cv_libext"
1658
shlibext="$acl_cv_shlibext"
1659
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1660
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1661
hardcode_direct="$acl_cv_hardcode_direct"
1662
hardcode_minus_L="$acl_cv_hardcode_minus_L"
1663
sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
1664
sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
1665
])
1666
1667
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1668
dnl the libraries corresponding to explicit and implicit dependencies.
1669
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1670
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1671
[
1672
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1673
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1674
dnl By default, look in $includedir and $libdir.
1675
use_additional=yes
1676
AC_LIB_WITH_FINAL_PREFIX([
1677
eval additional_includedir=\"$includedir\"
1678
eval additional_libdir=\"$libdir\"
1679
])
1680
AC_ARG_WITH([lib$1-prefix],
1681
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
1682
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
1683
[
1684
if test "X$withval" = "Xno"; then
1685
use_additional=no
1686
else
1687
if test "X$withval" = "X"; then
1688
AC_LIB_WITH_FINAL_PREFIX([
1689
eval additional_includedir=\"$includedir\"
1690
eval additional_libdir=\"$libdir\"
1691
])
1692
else
1693
additional_includedir="$withval/include"
1694
additional_libdir="$withval/lib"
1695
fi
1696
fi
1697
])
1698
dnl Search the library and its dependencies in $additional_libdir and
1699
dnl $LDFLAGS. Using breadth-first-seach.
1700
LIB[]NAME=
1701
LTLIB[]NAME=
1702
INC[]NAME=
1703
rpathdirs=
1704
ltrpathdirs=
1705
names_already_handled=
1706
names_next_round='$1 $2'
1707
while test -n "$names_next_round"; do
1708
names_this_round="$names_next_round"
1709
names_next_round=
1710
for name in $names_this_round; do
1711
already_handled=
1712
for n in $names_already_handled; do
1713
if test "$n" = "$name"; then
1714
already_handled=yes
1715
break
1716
fi
1717
done
1718
if test -z "$already_handled"; then
1719
names_already_handled="$names_already_handled $name"
1720
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1721
dnl or AC_LIB_HAVE_LINKFLAGS call.
1722
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1723
eval value=\"\$HAVE_LIB$uppername\"
1724
if test -n "$value"; then
1725
if test "$value" = yes; then
1726
eval value=\"\$LIB$uppername\"
1727
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1728
eval value=\"\$LTLIB$uppername\"
1729
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1730
else
1731
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1732
dnl that this library doesn't exist. So just drop it.
1733
:
1734
fi
1735
else
1736
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1737
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1738
found_dir=
1739
found_la=
1740
found_so=
1741
found_a=
1742
if test $use_additional = yes; then
1743
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
1744
found_dir="$additional_libdir"
1745
found_so="$additional_libdir/lib$name.$shlibext"
1746
if test -f "$additional_libdir/lib$name.la"; then
1747
found_la="$additional_libdir/lib$name.la"
1748
fi
1749
else
1750
if test -f "$additional_libdir/lib$name.$libext"; then
1751
found_dir="$additional_libdir"
1752
found_a="$additional_libdir/lib$name.$libext"
1753
if test -f "$additional_libdir/lib$name.la"; then
1754
found_la="$additional_libdir/lib$name.la"
1755
fi
1756
fi
1757
fi
1758
fi
1759
if test "X$found_dir" = "X"; then
1760
for x in $LDFLAGS $LTLIB[]NAME; do
1761
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1762
case "$x" in
1763
-L*)
1764
dir=`echo "X$x" | sed -e 's/^X-L//'`
1765
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
1766
found_dir="$dir"
1767
found_so="$dir/lib$name.$shlibext"
1768
if test -f "$dir/lib$name.la"; then
1769
found_la="$dir/lib$name.la"
1770
fi
1771
else
1772
if test -f "$dir/lib$name.$libext"; then
1773
found_dir="$dir"
1774
found_a="$dir/lib$name.$libext"
1775
if test -f "$dir/lib$name.la"; then
1776
found_la="$dir/lib$name.la"
1777
fi
1778
fi
1779
fi
1780
;;
1781
esac
1782
if test "X$found_dir" != "X"; then
1783
break
1784
fi
1785
done
1786
fi
1787
if test "X$found_dir" != "X"; then
1788
dnl Found the library.
1789
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
1790
if test "X$found_so" != "X"; then
1791
dnl Linking with a shared library. We attempt to hardcode its
1792
dnl directory into the executable's runpath, unless it's the
1793
dnl standard /usr/lib.
1794
if test "X$found_dir" = "X/usr/lib"; then
1795
dnl No hardcoding is needed.
1796
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1797
else
1798
dnl Use an explicit option to hardcode DIR into the resulting
1799
dnl binary.
1800
dnl Potentially add DIR to ltrpathdirs.
1801
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1802
haveit=
1803
for x in $ltrpathdirs; do
1804
if test "X$x" = "X$found_dir"; then
1805
haveit=yes
1806
break
1807
fi
1808
done
1809
if test -z "$haveit"; then
1810
ltrpathdirs="$ltrpathdirs $found_dir"
1811
fi
1812
dnl The hardcoding into $LIBNAME is system dependent.
1813
if test "$hardcode_direct" = yes; then
1814
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
1815
dnl resulting binary.
1816
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1817
else
1818
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
1819
dnl Use an explicit option to hardcode DIR into the resulting
1820
dnl binary.
1821
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1822
dnl Potentially add DIR to rpathdirs.
1823
dnl The rpathdirs will be appended to $LIBNAME at the end.
1824
haveit=
1825
for x in $rpathdirs; do
1826
if test "X$x" = "X$found_dir"; then
1827
haveit=yes
1828
break
1829
fi
1830
done
1831
if test -z "$haveit"; then
1832
rpathdirs="$rpathdirs $found_dir"
1833
fi
1834
else
1835
dnl Rely on "-L$found_dir".
1836
dnl But don't add it if it's already contained in the LDFLAGS
1837
dnl or the already constructed $LIBNAME
1838
haveit=
1839
for x in $LDFLAGS $LIB[]NAME; do
1840
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1841
if test "X$x" = "X-L$found_dir"; then
1842
haveit=yes
1843
break
1844
fi
1845
done
1846
if test -z "$haveit"; then
1847
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
1848
fi
1849
if test "$hardcode_minus_L" != no; then
1850
dnl FIXME: Not sure whether we should use
1851
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1852
dnl here.
1853
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1854
else
1855
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
1856
dnl here, because this doesn't fit in flags passed to the
1857
dnl compiler. So give up. No hardcoding. This affects only
1858
dnl very old systems.
1859
dnl FIXME: Not sure whether we should use
1860
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1861
dnl here.
1862
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1863
fi
1864
fi
1865
fi
1866
fi
1867
else
1868
if test "X$found_a" != "X"; then
1869
dnl Linking with a static library.
1870
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
1871
else
1872
dnl We shouldn't come here, but anyway it's good to have a
1873
dnl fallback.
1874
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
1875
fi
1876
fi
1877
dnl Assume the include files are nearby.
1878
additional_includedir=
1879
case "$found_dir" in
1880
*/lib | */lib/)
1881
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
1882
additional_includedir="$basedir/include"
1883
;;
1884
esac
1885
if test "X$additional_includedir" != "X"; then
1886
dnl Potentially add $additional_includedir to $INCNAME.
1887
dnl But don't add it
1888
dnl 1. if it's the standard /usr/include,
1889
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
1890
dnl 3. if it's already present in $CPPFLAGS or the already
1891
dnl constructed $INCNAME,
1892
dnl 4. if it doesn't exist as a directory.
1893
if test "X$additional_includedir" != "X/usr/include"; then
1894
haveit=
1895
if test "X$additional_includedir" = "X/usr/local/include"; then
1896
if test -n "$GCC"; then
1897
case $host_os in
1898
linux*) haveit=yes;;
1899
esac
1900
fi
1901
fi
1902
if test -z "$haveit"; then
1903
for x in $CPPFLAGS $INC[]NAME; do
1904
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1905
if test "X$x" = "X-I$additional_includedir"; then
1906
haveit=yes
1907
break
1908
fi
1909
done
1910
if test -z "$haveit"; then
1911
if test -d "$additional_includedir"; then
1912
dnl Really add $additional_includedir to $INCNAME.
1913
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
1914
fi
1915
fi
1916
fi
1917
fi
1918
fi
1919
dnl Look for dependencies.
1920
if test -n "$found_la"; then
1921
dnl Read the .la file. It defines the variables
1922
dnl dlname, library_names, old_library, dependency_libs, current,
1923
dnl age, revision, installed, dlopen, dlpreopen, libdir.
1924
save_libdir="$libdir"
1925
case "$found_la" in
1926
*/* | *\\*) . "$found_la" ;;
1927
*) . "./$found_la" ;;
1928
esac
1929
libdir="$save_libdir"
1930
dnl We use only dependency_libs.
1931
for dep in $dependency_libs; do
1932
case "$dep" in
1933
-L*)
1934
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
1935
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
1936
dnl But don't add it
1937
dnl 1. if it's the standard /usr/lib,
1938
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
1939
dnl 3. if it's already present in $LDFLAGS or the already
1940
dnl constructed $LIBNAME,
1941
dnl 4. if it doesn't exist as a directory.
1942
if test "X$additional_libdir" != "X/usr/lib"; then
1943
haveit=
1944
if test "X$additional_libdir" = "X/usr/local/lib"; then
1945
if test -n "$GCC"; then
1946
case $host_os in
1947
linux*) haveit=yes;;
1948
esac
1949
fi
1950
fi
1951
if test -z "$haveit"; then
1952
haveit=
1953
for x in $LDFLAGS $LIB[]NAME; do
1954
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1955
if test "X$x" = "X-L$additional_libdir"; then
1956
haveit=yes
1957
break
1958
fi
1959
done
1960
if test -z "$haveit"; then
1961
if test -d "$additional_libdir"; then
1962
dnl Really add $additional_libdir to $LIBNAME.
1963
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
1964
fi
1965
fi
1966
haveit=
1967
for x in $LDFLAGS $LTLIB[]NAME; do
1968
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1969
if test "X$x" = "X-L$additional_libdir"; then
1970
haveit=yes
1971
break
1972
fi
1973
done
1974
if test -z "$haveit"; then
1975
if test -d "$additional_libdir"; then
1976
dnl Really add $additional_libdir to $LTLIBNAME.
1977
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
1978
fi
1979
fi
1980
fi
1981
fi
1982
;;
1983
-R*)
1984
dir=`echo "X$dep" | sed -e 's/^X-R//'`
1985
dnl Potentially add DIR to rpathdirs.
1986
dnl The rpathdirs will be appended to $LIBNAME at the end.
1987
haveit=
1988
for x in $rpathdirs; do
1989
if test "X$x" = "X$dir"; then
1990
haveit=yes
1991
break
1992
fi
1993
done
1994
if test -z "$haveit"; then
1995
rpathdirs="$rpathdirs $dir"
1996
fi
1997
dnl Potentially add DIR to ltrpathdirs.
1998
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1999
haveit=
2000
for x in $ltrpathdirs; do
2001
if test "X$x" = "X$dir"; then
2002
haveit=yes
2003
break
2004
fi
2005
done
2006
if test -z "$haveit"; then
2007
ltrpathdirs="$ltrpathdirs $dir"
2008
fi
2009
;;
2010
-l*)
2011
dnl Handle this in the next round.
2012
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2013
;;
2014
*.la)
2015
dnl Handle this in the next round. Throw away the .la's
2016
dnl directory; it is already contained in a preceding -L
2017
dnl option.
2018
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2019
;;
2020
*)
2021
dnl Most likely an immediate library name.
2022
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2023
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2024
;;
2025
esac
2026
done
2027
fi
2028
else
2029
dnl Didn't find the library; assume it is in the system directories
2030
dnl known to the linker and runtime loader. (All the system
2031
dnl directories known to the linker should also be known to the
2032
dnl runtime loader, otherwise the system is severely misconfigured.)
2033
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2034
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2035
fi
2036
fi
2037
fi
2038
done
2039
done
2040
if test "X$rpathdirs" != "X"; then
2041
if test -n "$hardcode_libdir_separator"; then
2042
dnl Weird platform: only the last -rpath option counts, the user must
2043
dnl pass all path elements in one option. We can arrange that for a
2044
dnl single library, but not when more than one $LIBNAMEs are used.
2045
alldirs=
2046
for found_dir in $rpathdirs; do
2047
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2048
done
2049
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2050
acl_save_libdir="$libdir"
2051
libdir="$alldirs"
2052
eval flag=\"$hardcode_libdir_flag_spec\"
2053
libdir="$acl_save_libdir"
2054
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2055
else
2056
dnl The -rpath options are cumulative.
2057
for found_dir in $rpathdirs; do
2058
acl_save_libdir="$libdir"
2059
libdir="$found_dir"
2060
eval flag=\"$hardcode_libdir_flag_spec\"
2061
libdir="$acl_save_libdir"
2062
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2063
done
2064
fi
2065
fi
2066
if test "X$ltrpathdirs" != "X"; then
2067
dnl When using libtool, the option that works for both libraries and
2068
dnl executables is -R. The -R options are cumulative.
2069
for found_dir in $ltrpathdirs; do
2070
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2071
done
2072
fi
2073
])
2074
2075
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2076
dnl unless already present in VAR.
2077
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2078
dnl contains two or three consecutive elements that belong together.
2079
AC_DEFUN([AC_LIB_APPENDTOVAR],
2080
[
2081
for element in [$2]; do
2082
haveit=
2083
for x in $[$1]; do
2084
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2085
if test "X$x" = "X$element"; then
2086
haveit=yes
2087
break
2088
fi
2089
done
2090
if test -z "$haveit"; then
2091
[$1]="${[$1]}${[$1]:+ }$element"
2092
fi
2093
done
2094
])
2095
2096
# lib-ld.m4 serial 1 (gettext-0.11)
2097
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2098
dnl This file is free software, distributed under the terms of the GNU
2099
dnl General Public License. As a special exception to the GNU General
2100
dnl Public License, this file may be distributed as part of a program
2101
dnl that contains a configuration script generated by Autoconf, under
2102
dnl the same distribution terms as the rest of that program.
2103
2104
dnl Subroutines of libtool.m4,
2105
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
2106
dnl with libtool.m4.
2107
2108
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
2109
AC_DEFUN([AC_LIB_PROG_LD_GNU],
2110
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2111
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2112
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2113
acl_cv_prog_gnu_ld=yes
2114
else
2115
acl_cv_prog_gnu_ld=no
2116
fi])
2117
with_gnu_ld=$acl_cv_prog_gnu_ld
2118
])
2119
2120
dnl From libtool-1.4. Sets the variable LD.
2121
AC_DEFUN([AC_LIB_PROG_LD],
2122
[AC_ARG_WITH(gnu-ld,
2123
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
2124
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2125
AC_REQUIRE([AC_PROG_CC])dnl
2126
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2127
ac_prog=ld
2128
if test "$GCC" = yes; then
2129
# Check if gcc -print-prog-name=ld gives a path.
2130
AC_MSG_CHECKING([for ld used by GCC])
2131
case $host in
2132
*-*-mingw*)
2133
# gcc leaves a trailing carriage return which upsets mingw
2134
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2135
*)
2136
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2137
esac
2138
case $ac_prog in
2139
# Accept absolute paths.
2140
[[\\/]* | [A-Za-z]:[\\/]*)]
2141
[re_direlt='/[^/][^/]*/\.\./']
2142
# Canonicalize the path of ld
2143
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2144
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2145
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2146
done
2147
test -z "$LD" && LD="$ac_prog"
2148
;;
2149
"")
2150
# If it fails, then pretend we aren't using GCC.
2151
ac_prog=ld
2152
;;
2153
*)
2154
# If it is relative, then search for the first ld in PATH.
2155
with_gnu_ld=unknown
2156
;;
2157
esac
2158
elif test "$with_gnu_ld" = yes; then
2159
AC_MSG_CHECKING([for GNU ld])
2160
else
2161
AC_MSG_CHECKING([for non-GNU ld])
2162
fi
2163
AC_CACHE_VAL(acl_cv_path_LD,
2164
[if test -z "$LD"; then
2165
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2166
for ac_dir in $PATH; do
2167
test -z "$ac_dir" && ac_dir=.
2168
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2169
acl_cv_path_LD="$ac_dir/$ac_prog"
2170
# Check to see if the program is GNU ld. I'd rather use --version,
2171
# but apparently some GNU ld's only accept -v.
2172
# Break only if it was the GNU/non-GNU ld that we prefer.
2173
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2174
test "$with_gnu_ld" != no && break
2175
else
2176
test "$with_gnu_ld" != yes && break
2177
fi
2178
fi
2179
done
2180
IFS="$ac_save_ifs"
2181
else
2182
acl_cv_path_LD="$LD" # Let the user override the test with a path.
2183
fi])
2184
LD="$acl_cv_path_LD"
2185
if test -n "$LD"; then
2186
AC_MSG_RESULT($LD)
2187
else
2188
AC_MSG_RESULT(no)
2189
fi
2190
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2191
AC_LIB_PROG_LD_GNU
2192
])
2193
2194
# iconv.m4 serial AM3 (gettext-0.11)
2195
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2196
dnl This file is free software, distributed under the terms of the GNU
2197
dnl General Public License. As a special exception to the GNU General
2198
dnl Public License, this file may be distributed as part of a program
2199
dnl that contains a configuration script generated by Autoconf, under
2200
dnl the same distribution terms as the rest of that program.
2201
2202
dnl From Bruno Haible.
2203
2204
AC_DEFUN([AM_ICONV_LINK],
2205
[
2206
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
2207
dnl those with the standalone portable GNU libiconv installed).
2208
2209
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
2210
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2211
AC_REQUIRE([AC_LIB_RPATH])
2212
2213
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2214
dnl accordingly.
2215
AC_LIB_LINKFLAGS_BODY([iconv])
2216
2217
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
2218
dnl because if the user has installed libiconv and not disabled its use
2219
dnl via --without-libiconv-prefix, he wants to use it. The first
2220
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
2221
am_save_CPPFLAGS="$CPPFLAGS"
2222
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
2223
2224
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2225
am_cv_func_iconv="no, consider installing GNU libiconv"
2226
am_cv_lib_iconv=no
2227
AC_TRY_LINK([#include <stdlib.h>
2228
#include <iconv.h>],
2229
[iconv_t cd = iconv_open("","");
2230
iconv(cd,NULL,NULL,NULL,NULL);
2231
iconv_close(cd);],
2232
am_cv_func_iconv=yes)
2233
if test "$am_cv_func_iconv" != yes; then
2234
am_save_LIBS="$LIBS"
2235
LIBS="$LIBS $LIBICONV"
2236
AC_TRY_LINK([#include <stdlib.h>
2237
#include <iconv.h>],
2238
[iconv_t cd = iconv_open("","");
2239
iconv(cd,NULL,NULL,NULL,NULL);
2240
iconv_close(cd);],
2241
am_cv_lib_iconv=yes
2242
am_cv_func_iconv=yes)
2243
LIBS="$am_save_LIBS"
2244
fi
2245
])
2246
if test "$am_cv_func_iconv" = yes; then
2247
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2248
fi
2249
if test "$am_cv_lib_iconv" = yes; then
2250
AC_MSG_CHECKING([how to link with libiconv])
2251
AC_MSG_RESULT([$LIBICONV])
2252
else
2253
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2254
dnl either.
2255
CPPFLAGS="$am_save_CPPFLAGS"
2256
LIBICONV=
2257
LTLIBICONV=
2258
fi
2259
AC_SUBST(LIBICONV)
2260
AC_SUBST(LTLIBICONV)
2261
])
2262
2263
AC_DEFUN([AM_ICONV],
2264
[
2265
AC_REQUIRE([AM_ICONV_LINK])
2266
if test "$am_cv_func_iconv" = yes; then
2267
AC_MSG_CHECKING([for iconv declaration])
2268
AC_CACHE_VAL(am_cv_proto_iconv, [
2269
AC_TRY_COMPILE([
2270
#include <stdlib.h>
2271
#include <iconv.h>
2272
extern
2273
#ifdef __cplusplus
2274
"C"
2275
#endif
2276
#if defined(__STDC__) || defined(__cplusplus)
2277
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2278
#else
2279
size_t iconv();
2280
#endif
2281
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2282
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2283
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2284
AC_MSG_RESULT([$]{ac_t:-
2285
}[$]am_cv_proto_iconv)
2286
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2287
[Define as const if the declaration of iconv() needs const.])
2288
fi
2289
])
2290
2291
# progtest.m4 serial 2 (gettext-0.10.40)
2292
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2293
dnl This file is free software, distributed under the terms of the GNU
2294
dnl General Public License. As a special exception to the GNU General
2295
dnl Public License, this file may be distributed as part of a program
2296
dnl that contains a configuration script generated by Autoconf, under
2297
dnl the same distribution terms as the rest of that program.
2298
dnl
2299
dnl This file can can be used in projects which are not available under
2300
dnl the GNU General Public License or the GNU Library General Public
2301
dnl License but which still want to provide support for the GNU gettext
2302
dnl functionality.
2303
dnl Please note that the actual code of the GNU gettext library is covered
2304
dnl by the GNU Library General Public License, and the rest of the GNU
2305
dnl gettext package package is covered by the GNU General Public License.
2306
dnl They are *not* in the public domain.
2307
2308
dnl Authors:
2309
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
2310
2311
# Search path for a program which passes the given test.
2312
2313
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
2314
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
2315
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
2316
[# Extract the first word of "$2", so it can be a program name with args.
2317
set dummy $2; ac_word=[$]2
2318
AC_MSG_CHECKING([for $ac_word])
2319
AC_CACHE_VAL(ac_cv_path_$1,
2320
[case "[$]$1" in
2321
/*)
2322
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
2323
;;
2324
*)
2325
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2326
for ac_dir in ifelse([$5], , $PATH, [$5]); do
2327
test -z "$ac_dir" && ac_dir=.
2328
if test -f $ac_dir/$ac_word; then
2329
if [$3]; then
2330
ac_cv_path_$1="$ac_dir/$ac_word"
2331
break
2332
fi
2333
fi
2334
done
2335
IFS="$ac_save_ifs"
2336
dnl If no 4th arg is given, leave the cache variable unset,
2337
dnl so AC_PATH_PROGS will keep looking.
2338
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
2339
])dnl
2340
;;
2341
esac])dnl
2342
$1="$ac_cv_path_$1"
2343
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
2344
AC_MSG_RESULT([$]$1)
2345
else
2346
AC_MSG_RESULT(no)
2347
fi
2348
AC_SUBST($1)dnl
2349
])
2350
2351
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2352
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2353
dnl This file is free software, distributed under the terms of the GNU
2354
dnl General Public License. As a special exception to the GNU General
2355
dnl Public License, this file may be distributed as part of a program
2356
dnl that contains a configuration script generated by Autoconf, under
2357
dnl the same distribution terms as the rest of that program.
2358
2359
# Test for the GNU C Library, version 2.1 or newer.
2360
# From Bruno Haible.
2361
2362
AC_DEFUN([jm_GLIBC21],
2363
[
2364
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
2365
ac_cv_gnu_library_2_1,
2366
[AC_EGREP_CPP([Lucky GNU user],
2367
[
2368
#include <features.h>
2369
#ifdef __GNU_LIBRARY__
2370
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
2371
Lucky GNU user
2372
#endif
2373
#endif
2374
],
2375
ac_cv_gnu_library_2_1=yes,
2376
ac_cv_gnu_library_2_1=no)
2377
]
2378
)
2379
AC_SUBST(GLIBC21)
2380
GLIBC21="$ac_cv_gnu_library_2_1"
2381
]
2382
)
2383
2384
# codeset.m4 serial AM1 (gettext-0.10.40)
2385
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2386
dnl This file is free software, distributed under the terms of the GNU
2387
dnl General Public License. As a special exception to the GNU General
2388
dnl Public License, this file may be distributed as part of a program
2389
dnl that contains a configuration script generated by Autoconf, under
2390
dnl the same distribution terms as the rest of that program.
2391
2392
dnl From Bruno Haible.
2393
2394
AC_DEFUN([AM_LANGINFO_CODESET],
2395
[
2396
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
2397
[AC_TRY_LINK([#include <langinfo.h>],
2398
[char* cs = nl_langinfo(CODESET);],
2399
am_cv_langinfo_codeset=yes,
2400
am_cv_langinfo_codeset=no)
2401
])
2402
if test $am_cv_langinfo_codeset = yes; then
2403
AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
2404
[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
2405
fi
2406
])
2407
2408
# lcmessage.m4 serial 2 (gettext-0.10.40)
2409
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2410
dnl This file is free software, distributed under the terms of the GNU
2411
dnl General Public License. As a special exception to the GNU General
2412
dnl Public License, this file may be distributed as part of a program
2413
dnl that contains a configuration script generated by Autoconf, under
2414
dnl the same distribution terms as the rest of that program.
2415
dnl
2416
dnl This file can can be used in projects which are not available under
2417
dnl the GNU General Public License or the GNU Library General Public
2418
dnl License but which still want to provide support for the GNU gettext
2419
dnl functionality.
2420
dnl Please note that the actual code of the GNU gettext library is covered
2421
dnl by the GNU Library General Public License, and the rest of the GNU
2422
dnl gettext package package is covered by the GNU General Public License.
2423
dnl They are *not* in the public domain.
2424
2425
dnl Authors:
2426
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2427
2428
# Check whether LC_MESSAGES is available in <locale.h>.
2429
2430
AC_DEFUN([AM_LC_MESSAGES],
2431
[if test $ac_cv_header_locale_h = yes; then
2432
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2433
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2434
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2435
if test $am_cv_val_LC_MESSAGES = yes; then
2436
AC_DEFINE(HAVE_LC_MESSAGES, 1,
2437
[Define if your <locale.h> file defines LC_MESSAGES.])
2438
fi
2439
fi])
2440
Loggerhead is a web-based interface for Breezy
Version: 2.0.1