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- Committer: Bazaar Package Importer
- Author(s): Felipe Augusto van de Wiel (faw)
- Date: 2007-05-23 23:49:53 UTC
- mfrom: (3.1.3 edgy)
- Revision ID: james.westby@ubuntu.com-20070523234953-ogno9rnbmth61i7p
Tags: 3.0.50-2etch1
* Changing docs/ll-reportmanual.xml and docs/ll-userguide.xml to fix
documentation build problems (Closes: #418347).
* lifelines-reports
- Adding a dependency to lifelines >= 3.0.50 to prevent file conflict.
(Closes: #405500).
* Updating French translation. Thanks to Bernard Adrian. (Closes: #356671).
documentation build problems (Closes: #418347).
* lifelines-reports
- Adding a dependency to lifelines >= 3.0.50 to prevent file conflict.
(Closes: #405500).
* Updating French translation. Thanks to Bernard Adrian. (Closes: #356671).
- files added:
- debian/patches/004_Makefile.am.dpatch
- reports/desc-tex2
- reports/novel
- reports/pedtex
- reports/ps-fan
- files removed:
- debian/patches/001_french-update.dpatch
- files modified:
- .linesrc
added
removed
aclocal.m4
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# generated automatically by aclocal 1.7.6 -*- Autoconf -*-
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# generated automatically by aclocal 1.9.5 -*- 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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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005 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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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# with or without modifications, as long as this notice is preserved.
126
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# serial 8
504
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505
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
506
130
# written in clear, in which case automake, when reading aclocal.m4,
509
133
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
510
134
511
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512
513
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# _AM_DEPENDENCIES(NAME)
514
137
# ----------------------
515
138
# See how the compiler implements dependency checking.
568
191
: > sub/conftest.c
569
192
for i in 1 2 3 4 5 6; do
570
193
echo '#include "conftst'$i'.h"' >> sub/conftest.c
571
: > sub/conftst$i.h
194
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
195
# Solaris 8's {/usr,}/bin/sh.
196
touch sub/conftst$i.h
572
197
done
573
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echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
574
199
596
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grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
597
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${MAKE-make} -s -f confmf > /dev/null 2>&1; then
598
223
# 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
224
# or remarks (even with -Werror). So we grep stderr for any message
225
# that says an option was ignored or not supported.
226
# When given -MP, icc 7.0 and 7.1 complain thusly:
227
# icc: Command line warning: ignoring option '-M'; no argument required
228
# The diagnosis changed in icc 8.0:
229
# icc: Command line remark: option '-MP' not supported
230
if (grep 'ignoring option' conftest.err ||
231
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
602
232
am_cv_$1_dependencies_compiler_type=$depmode
603
233
break
604
234
fi
632
262
# ------------
633
263
AC_DEFUN([AM_DEP_TRACK],
634
264
[AC_ARG_ENABLE(dependency-tracking,
635
[ --disable-dependency-tracking Speeds up one-time builds
636
--enable-dependency-tracking Do not reject slow dependency extractors])
265
[ --disable-dependency-tracking speeds up one-time build
266
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637
267
if test "x$enable_dependency_tracking" != xno; then
638
268
am_depcomp="$ac_aux_dir/depcomp"
639
269
AMDEPBACKSLASH='\'
642
272
AC_SUBST([AMDEPBACKSLASH])
643
273
])
644
274
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
275
# Generate code to set up dependency tracking. -*- Autoconf -*-
276
277
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
278
# Free Software Foundation, Inc.
279
#
280
# This file is free software; the Free Software Foundation
281
# gives unlimited permission to copy and/or distribute it,
282
# with or without modifications, as long as this notice is preserved.
283
284
#serial 3
665
285
666
286
# _AM_OUTPUT_DEPENDENCY_COMMANDS
667
287
# ------------------------------
680
300
else
681
301
continue
682
302
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"`
303
# Extract the definition of DEPDIR, am__include, and am__quote
304
# from the Makefile without running `make'.
305
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
687
306
test -z "$DEPDIR" && continue
307
am__include=`sed -n 's/^am__include = //p' < "$mf"`
308
test -z "am__include" && continue
309
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
688
310
# 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' < "$mf" | \
311
U=`sed -n 's/^U = //p' < "$mf"`
312
# Find all dependency output files, they are included files with
313
# $(DEPDIR) in their names. We invoke sed twice because it is the
314
# simplest approach to changing $(DEPDIR) to its actual value in the
315
# expansion.
316
for file in `sed -n "
317
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
704
318
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
705
319
# Make sure the directory exists.
706
320
test -f "$dirpart/$file" && continue
726
340
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
727
341
])
728
342
729
# Check to see how 'make' treats includes. -*- Autoconf -*-
730
731
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
732
733
# This program is free software; you can redistribute it and/or modify
734
# it under the terms of the GNU General Public License as published by
735
# the Free Software Foundation; either version 2, or (at your option)
736
# any later version.
737
738
# This program is distributed in the hope that it will be useful,
739
# but WITHOUT ANY WARRANTY; without even the implied warranty of
740
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
741
# GNU General Public License for more details.
742
743
# You should have received a copy of the GNU General Public License
744
# along with this program; if not, write to the Free Software
745
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
746
# 02111-1307, USA.
343
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
344
# Free Software Foundation, Inc.
345
#
346
# This file is free software; the Free Software Foundation
347
# gives unlimited permission to copy and/or distribute it,
348
# with or without modifications, as long as this notice is preserved.
349
350
# serial 8
351
352
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
353
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
354
355
# Do all the work for Automake. -*- Autoconf -*-
356
357
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
358
# Free Software Foundation, Inc.
359
#
360
# This file is free software; the Free Software Foundation
361
# gives unlimited permission to copy and/or distribute it,
362
# with or without modifications, as long as this notice is preserved.
363
364
# serial 12
365
366
# This macro actually does too much. Some checks are only needed if
367
# your package does certain things. But this isn't really a big deal.
368
369
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
370
# AM_INIT_AUTOMAKE([OPTIONS])
371
# -----------------------------------------------
372
# The call with PACKAGE and VERSION arguments is the old style
373
# call (pre autoconf-2.50), which is being phased out. PACKAGE
374
# and VERSION should now be passed to AC_INIT and removed from
375
# the call to AM_INIT_AUTOMAKE.
376
# We support both call styles for the transition. After
377
# the next Automake release, Autoconf can make the AC_INIT
378
# arguments mandatory, and then we can depend on a new Autoconf
379
# release and drop the old call support.
380
AC_DEFUN([AM_INIT_AUTOMAKE],
381
[AC_PREREQ([2.58])dnl
382
dnl Autoconf wants to disallow AM_ names. We explicitly allow
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dnl the ones we care about.
384
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
385
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
386
AC_REQUIRE([AC_PROG_INSTALL])dnl
387
# test to see if srcdir already configured
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389
test -f $srcdir/config.status; then
390
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
391
fi
392
393
# test whether we have cygpath
394
if test -z "$CYGPATH_W"; then
395
if (cygpath --version) >/dev/null 2>/dev/null; then
396
CYGPATH_W='cygpath -w'
397
else
398
CYGPATH_W=echo
399
fi
400
fi
401
AC_SUBST([CYGPATH_W])
402
403
# Define the identity of the package.
404
dnl Distinguish between old-style and new-style calls.
405
m4_ifval([$2],
406
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
407
AC_SUBST([PACKAGE], [$1])dnl
408
AC_SUBST([VERSION], [$2])],
409
[_AM_SET_OPTIONS([$1])dnl
410
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
411
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
412
413
_AM_IF_OPTION([no-define],,
414
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
415
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
416
417
# Some tools Automake needs.
418
AC_REQUIRE([AM_SANITY_CHECK])dnl
419
AC_REQUIRE([AC_ARG_PROGRAM])dnl
420
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
421
AM_MISSING_PROG(AUTOCONF, autoconf)
422
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
423
AM_MISSING_PROG(AUTOHEADER, autoheader)
424
AM_MISSING_PROG(MAKEINFO, makeinfo)
425
AM_PROG_INSTALL_SH
426
AM_PROG_INSTALL_STRIP
427
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
428
# We need awk for the "check" target. The system "awk" is bad on
429
# some platforms.
430
AC_REQUIRE([AC_PROG_AWK])dnl
431
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
432
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
433
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
434
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
435
[_AM_PROG_TAR([v7])])])
436
_AM_IF_OPTION([no-dependencies],,
437
[AC_PROVIDE_IFELSE([AC_PROG_CC],
438
[_AM_DEPENDENCIES(CC)],
439
[define([AC_PROG_CC],
440
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
441
AC_PROVIDE_IFELSE([AC_PROG_CXX],
442
[_AM_DEPENDENCIES(CXX)],
443
[define([AC_PROG_CXX],
444
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
445
])
446
])
447
448
449
# When config.status generates a header, we must update the stamp-h file.
450
# This file resides in the same directory as the config header
451
# that is generated. The stamp files are numbered to have different names.
452
453
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
454
# loop where config.status creates the headers, so we can generate
455
# our stamp files there.
456
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
457
[# Compute $1's index in $config_headers.
458
_am_stamp_count=1
459
for _am_header in $config_headers :; do
460
case $_am_header in
461
$1 | $1:* )
462
break ;;
463
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464
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
465
esac
466
done
467
echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
468
469
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
470
#
471
# This file is free software; the Free Software Foundation
472
# gives unlimited permission to copy and/or distribute it,
473
# with or without modifications, as long as this notice is preserved.
474
475
# AM_PROG_INSTALL_SH
476
# ------------------
477
# Define $install_sh.
478
AC_DEFUN([AM_PROG_INSTALL_SH],
479
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
480
install_sh=${install_sh-"$am_aux_dir/install-sh"}
481
AC_SUBST(install_sh)])
482
483
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
484
#
485
# This file is free software; the Free Software Foundation
486
# gives unlimited permission to copy and/or distribute it,
487
# with or without modifications, as long as this notice is preserved.
747
488
748
489
# serial 2
749
490
491
# Check whether the underlying file-system supports filenames
492
# with a leading dot. For instance MS-DOS doesn't.
493
AC_DEFUN([AM_SET_LEADING_DOT],
494
[rm -rf .tst 2>/dev/null
495
mkdir .tst 2>/dev/null
496
if test -d .tst; then
497
am__leading_dot=.
498
else
499
am__leading_dot=_
500
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501
rmdir .tst 2>/dev/null
502
AC_SUBST([am__leading_dot])])
503
504
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
505
# From Jim Meyering
506
507
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
508
# Free Software Foundation, Inc.
509
#
510
# This file is free software; the Free Software Foundation
511
# gives unlimited permission to copy and/or distribute it,
512
# with or without modifications, as long as this notice is preserved.
513
514
# serial 4
515
516
AC_DEFUN([AM_MAINTAINER_MODE],
517
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
518
dnl maintainer-mode is disabled by default
519
AC_ARG_ENABLE(maintainer-mode,
520
[ --enable-maintainer-mode enable make rules and dependencies not useful
521
(and sometimes confusing) to the casual installer],
522
USE_MAINTAINER_MODE=$enableval,
523
USE_MAINTAINER_MODE=no)
524
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
525
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
526
MAINT=$MAINTAINER_MODE_TRUE
527
AC_SUBST(MAINT)dnl
528
]
529
)
530
531
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
532
533
# Check to see how 'make' treats includes. -*- Autoconf -*-
534
535
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
536
#
537
# This file is free software; the Free Software Foundation
538
# gives unlimited permission to copy and/or distribute it,
539
# with or without modifications, as long as this notice is preserved.
540
541
# serial 3
542
750
543
# AM_MAKE_INCLUDE()
751
544
# -----------------
752
545
# Check to see how make treats includes.
789
582
rm -f confinc confmf
790
583
])
791
584
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 "$1" was never defined.
833
Usually this means the macro was only invoked conditionally.])
834
fi])])
835
836
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
837
838
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
839
840
# This program is free software; you can redistribute it and/or modify
841
# it under the terms of the GNU General Public License as published by
842
# the Free Software Foundation; either version 2, or (at your option)
843
# any later version.
844
845
# This program is distributed in the hope that it will be useful,
846
# but WITHOUT ANY WARRANTY; without even the implied warranty of
847
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
848
# GNU General Public License for more details.
849
850
# You should have received a copy of the GNU General Public License
851
# along with this program; if not, write to the Free Software
852
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
853
# 02111-1307, USA.
854
855
AC_PREREQ([2.52])
856
857
# serial 6
858
859
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
860
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
861
862
# gettext.m4 serial 17 (gettext-0.11.5)
863
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
864
dnl This file is free software, distributed under the terms of the GNU
865
dnl General Public License. As a special exception to the GNU General
866
dnl Public License, this file may be distributed as part of a program
867
dnl that contains a configuration script generated by Autoconf, under
868
dnl the same distribution terms as the rest of that program.
869
dnl
870
dnl This file can can be used in projects which are not available under
871
dnl the GNU General Public License or the GNU Library General Public
872
dnl License but which still want to provide support for the GNU gettext
873
dnl functionality.
874
dnl Please note that the actual code of the GNU gettext library is covered
875
dnl by the GNU Library General Public License, and the rest of the GNU
876
dnl gettext package package is covered by the GNU General Public License.
877
dnl They are *not* in the public domain.
878
879
dnl Authors:
880
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
881
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2002.
882
883
dnl Macro to add for using GNU gettext.
884
885
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
886
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
887
dnl default (if it is not specified or empty) is 'no-libtool'.
888
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
889
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
890
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
891
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
892
dnl depending on --{enable,disable}-{shared,static} and on the presence of
893
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
894
dnl $(top_builddir)/intl/libintl.a will be created.
895
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
896
dnl implementations (in libc or libintl) without the ngettext() function
897
dnl will be ignored. If NEEDSYMBOL is specified and is
898
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
899
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
900
dnl INTLDIR is used to find the intl libraries. If empty,
901
dnl the value `$(top_builddir)/intl/' is used.
902
dnl
903
dnl The result of the configuration is one of three cases:
904
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
905
dnl and used.
906
dnl Catalog format: GNU --> install in $(datadir)
907
dnl Catalog extension: .mo after installation, .gmo in source tree
908
dnl 2) GNU gettext has been found in the system's C library.
909
dnl Catalog format: GNU --> install in $(datadir)
910
dnl Catalog extension: .mo after installation, .gmo in source tree
911
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912
dnl Catalog format: none
913
dnl Catalog extension: none
914
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
915
dnl The use of .gmo is historical (it was needed to avoid overwriting the
916
dnl GNU format catalogs when building on a platform with an X/Open gettext),
917
dnl but we keep it in order not to force irrelevant filename changes on the
918
dnl maintainers.
919
dnl
920
AC_DEFUN([AM_GNU_GETTEXT],
921
[
922
dnl Argument checking.
923
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
924
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
925
])])])])])
926
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
927
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
928
])])])])
929
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
930
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
931
932
AC_REQUIRE([AM_PO_SUBDIRS])dnl
933
ifelse(gt_included_intl, yes, [
934
AC_REQUIRE([AM_INTL_SUBDIR])dnl
935
])
936
937
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
938
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
939
AC_REQUIRE([AC_LIB_RPATH])
940
941
dnl Sometimes libintl requires libiconv, so first search for libiconv.
942
dnl Ideally we would do this search only after the
943
dnl if test "$USE_NLS" = "yes"; then
944
dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then
945
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
946
dnl the configure script would need to contain the same shell code
947
dnl again, outside any 'if'. There are two solutions:
948
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
949
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
950
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
951
dnl documented, we avoid it.
952
ifelse(gt_included_intl, yes, , [
953
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
954
])
955
956
AC_MSG_CHECKING([whether NLS is requested])
957
dnl Default is enabled NLS
958
AC_ARG_ENABLE(nls,
959
[ --disable-nls do not use Native Language Support],
960
USE_NLS=$enableval, USE_NLS=yes)
961
AC_MSG_RESULT($USE_NLS)
962
AC_SUBST(USE_NLS)
963
964
ifelse(gt_included_intl, yes, [
965
BUILD_INCLUDED_LIBINTL=no
966
USE_INCLUDED_LIBINTL=no
967
])
968
LIBINTL=
969
LTLIBINTL=
970
POSUB=
971
972
dnl If we use NLS figure out what method
973
if test "$USE_NLS" = "yes"; then
974
gt_use_preinstalled_gnugettext=no
975
ifelse(gt_included_intl, yes, [
976
AC_MSG_CHECKING([whether included gettext is requested])
977
AC_ARG_WITH(included-gettext,
978
[ --with-included-gettext use the GNU gettext library included here],
979
nls_cv_force_use_gnu_gettext=$withval,
980
nls_cv_force_use_gnu_gettext=no)
981
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
982
983
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
984
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
985
])
986
dnl User does not insist on using GNU NLS library. Figure out what
987
dnl to use. If GNU gettext is available we use this. Else we have
988
dnl to fall back to GNU NLS library.
989
990
dnl Add a version number to the cache macros.
991
define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1)))
992
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
993
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
994
995
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
996
[AC_TRY_LINK([#include <libintl.h>
997
]ifelse([$2], [need-formatstring-macros],
998
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
999
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1000
#endif
1001
changequote(,)dnl
1002
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1003
changequote([,])dnl
1004
], [])[extern int _nl_msg_cat_cntr;
1005
extern int *_nl_domain_bindings;],
1006
[bindtextdomain ("", "");
1007
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
1008
gt_cv_func_gnugettext_libc=yes,
1009
gt_cv_func_gnugettext_libc=no)])
1010
1011
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
1012
dnl Sometimes libintl requires libiconv, so first search for libiconv.
1013
ifelse(gt_included_intl, yes, , [
1014
AM_ICONV_LINK
1015
])
1016
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
1017
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
1018
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
1019
dnl even if libiconv doesn't exist.
1020
AC_LIB_LINKFLAGS_BODY([intl])
1021
AC_CACHE_CHECK([for GNU gettext in libintl],
1022
gt_cv_func_gnugettext_libintl,
1023
[gt_save_CPPFLAGS="$CPPFLAGS"
1024
CPPFLAGS="$CPPFLAGS $INCINTL"
1025
gt_save_LIBS="$LIBS"
1026
LIBS="$LIBS $LIBINTL"
1027
dnl Now see whether libintl exists and does not depend on libiconv.
1028
AC_TRY_LINK([#include <libintl.h>
1029
]ifelse([$2], [need-formatstring-macros],
1030
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1031
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1032
#endif
1033
changequote(,)dnl
1034
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1035
changequote([,])dnl
1036
], [])[extern int _nl_msg_cat_cntr;
1037
extern
1038
#ifdef __cplusplus
1039
"C"
1040
#endif
1041
const char *_nl_expand_alias ();],
1042
[bindtextdomain ("", "");
1043
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1044
gt_cv_func_gnugettext_libintl=yes,
1045
gt_cv_func_gnugettext_libintl=no)
1046
dnl Now see whether libintl exists and depends on libiconv.
1047
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
1048
LIBS="$LIBS $LIBICONV"
1049
AC_TRY_LINK([#include <libintl.h>
1050
]ifelse([$2], [need-formatstring-macros],
1051
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
1052
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
1053
#endif
1054
changequote(,)dnl
1055
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
1056
changequote([,])dnl
1057
], [])[extern int _nl_msg_cat_cntr;
1058
extern
1059
#ifdef __cplusplus
1060
"C"
1061
#endif
1062
const char *_nl_expand_alias ();],
1063
[bindtextdomain ("", "");
1064
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1065
[LIBINTL="$LIBINTL $LIBICONV"
1066
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1067
gt_cv_func_gnugettext_libintl=yes
1068
])
1069
fi
1070
CPPFLAGS="$gt_save_CPPFLAGS"
1071
LIBS="$gt_save_LIBS"])
1072
fi
1073
1074
dnl If an already present or preinstalled GNU gettext() is found,
1075
dnl use it. But if this macro is used in GNU gettext, and GNU
1076
dnl gettext is already preinstalled in libintl, we update this
1077
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
1078
if test "$gt_cv_func_gnugettext_libc" = "yes" \
1079
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
1080
&& test "$PACKAGE" != gettext; }; then
1081
gt_use_preinstalled_gnugettext=yes
1082
else
1083
dnl Reset the values set by searching for libintl.
1084
LIBINTL=
1085
LTLIBINTL=
1086
INCINTL=
1087
fi
1088
1089
ifelse(gt_included_intl, yes, [
1090
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1091
dnl GNU gettext is not found in the C library.
1092
dnl Fall back on included GNU gettext library.
1093
nls_cv_use_gnu_gettext=yes
1094
fi
1095
fi
1096
1097
if test "$nls_cv_use_gnu_gettext" = "yes"; then
1098
dnl Mark actions used to generate GNU NLS library.
1099
INTLOBJS="\$(GETTOBJS)"
1100
BUILD_INCLUDED_LIBINTL=yes
1101
USE_INCLUDED_LIBINTL=yes
1102
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
1103
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
1104
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1105
fi
1106
1107
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1108
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1109
dnl Mark actions to use GNU gettext tools.
1110
CATOBJEXT=.gmo
1111
fi
1112
])
1113
1114
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1115
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1116
AC_DEFINE(ENABLE_NLS, 1,
1117
[Define to 1 if translation of program messages to the user's native language
1118
is requested.])
1119
else
1120
USE_NLS=no
1121
fi
1122
fi
1123
1124
if test "$USE_NLS" = "yes"; then
1125
1126
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1127
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1128
AC_MSG_CHECKING([how to link with libintl])
1129
AC_MSG_RESULT([$LIBINTL])
1130
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1131
fi
1132
1133
dnl For backward compatibility. Some packages may be using this.
1134
AC_DEFINE(HAVE_GETTEXT, 1,
1135
[Define if the GNU gettext() function is already present or preinstalled.])
1136
AC_DEFINE(HAVE_DCGETTEXT, 1,
1137
[Define if the GNU dcgettext() function is already present or preinstalled.])
1138
fi
1139
1140
dnl We need to process the po/ directory.
1141
POSUB=po
1142
fi
1143
1144
ifelse(gt_included_intl, yes, [
1145
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
1146
dnl to 'yes' because some of the testsuite requires it.
1147
if test "$PACKAGE" = gettext; then
1148
BUILD_INCLUDED_LIBINTL=yes
1149
fi
1150
1151
dnl Make all variables we use known to autoconf.
1152
AC_SUBST(BUILD_INCLUDED_LIBINTL)
1153
AC_SUBST(USE_INCLUDED_LIBINTL)
1154
AC_SUBST(CATOBJEXT)
1155
AC_SUBST(INTLOBJS)
1156
1157
dnl For backward compatibility. Some configure.ins may be using this.
1158
nls_cv_header_intl=
1159
nls_cv_header_libgt=
1160
1161
dnl For backward compatibility. Some Makefiles may be using this.
1162
DATADIRNAME=share
1163
AC_SUBST(DATADIRNAME)
1164
1165
dnl For backward compatibility. Some Makefiles may be using this.
1166
INSTOBJEXT=.mo
1167
AC_SUBST(INSTOBJEXT)
1168
1169
dnl For backward compatibility. Some Makefiles may be using this.
1170
GENCAT=gencat
1171
AC_SUBST(GENCAT)
1172
1173
dnl Enable libtool support if the surrounding package wishes it.
1174
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1175
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
1176
])
1177
1178
dnl For backward compatibility. Some Makefiles may be using this.
1179
INTLLIBS="$LIBINTL"
1180
AC_SUBST(INTLLIBS)
1181
1182
dnl Make all documented variables known to autoconf.
1183
AC_SUBST(LIBINTL)
1184
AC_SUBST(LTLIBINTL)
1185
AC_SUBST(POSUB)
1186
])
1187
1188
1189
dnl Checks for all prerequisites of the po subdirectory,
1190
dnl except for USE_NLS.
1191
AC_DEFUN([AM_PO_SUBDIRS],
1192
[
1193
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1194
AC_REQUIRE([AC_PROG_INSTALL])dnl
1195
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1196
1197
dnl Perform the following tests also if --disable-nls has been given,
1198
dnl because they are needed for "make dist" to work.
1199
1200
dnl Search for GNU msgfmt in the PATH.
1201
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
1202
dnl The second test excludes FreeBSD msgfmt.
1203
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1204
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1205
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1206
:)
1207
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1208
1209
dnl Search for GNU xgettext 0.11 or newer in the PATH.
1210
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
1211
dnl The second test excludes FreeBSD xgettext.
1212
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1213
[$ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1214
(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)],
1215
:)
1216
dnl Remove leftover from FreeBSD xgettext call.
1217
rm -f messages.po
1218
1219
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
1220
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
1221
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
1222
1223
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1224
dnl Test whether we really found GNU msgfmt.
1225
if test "$GMSGFMT" != ":"; then
1226
dnl If it is no GNU msgfmt we define it as : so that the
1227
dnl Makefiles still can work.
1228
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1229
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1230
: ;
1231
else
1232
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1233
AC_MSG_RESULT(
1234
[found $GMSGFMT program is not GNU msgfmt; ignore it])
1235
GMSGFMT=":"
1236
fi
1237
fi
1238
1239
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1240
dnl Test whether we really found GNU xgettext.
1241
if test "$XGETTEXT" != ":"; then
1242
dnl If it is no GNU xgettext we define it as : so that the
1243
dnl Makefiles still can work.
1244
if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1245
(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1246
: ;
1247
else
1248
AC_MSG_RESULT(
1249
[found xgettext program is not GNU xgettext; ignore it])
1250
XGETTEXT=":"
1251
fi
1252
dnl Remove leftover from FreeBSD xgettext call.
1253
rm -f messages.po
1254
fi
1255
1256
AC_OUTPUT_COMMANDS([
1257
for ac_file in $CONFIG_FILES; do
1258
# Support "outfile[:infile[:infile...]]"
1259
case "$ac_file" in
1260
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1261
esac
1262
# PO directories have a Makefile.in generated from Makefile.in.in.
1263
case "$ac_file" in */Makefile.in)
1264
# Adjust a relative srcdir.
1265
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1266
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1267
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1268
# In autoconf-2.13 it is called $ac_given_srcdir.
1269
# In autoconf-2.50 it is called $srcdir.
1270
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1271
case "$ac_given_srcdir" in
1272
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1273
/*) top_srcdir="$ac_given_srcdir" ;;
1274
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1275
esac
1276
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1277
rm -f "$ac_dir/POTFILES"
1278
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1279
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1280
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1281
# on $ac_dir but don't depend on user-specified configuration
1282
# parameters.
1283
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1284
# The LINGUAS file contains the set of available languages.
1285
if test -n "$ALL_LINGUAS"; then
1286
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1287
fi
1288
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1289
# Hide the ALL_LINGUAS assigment from automake.
1290
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1291
fi
1292
case "$ac_given_srcdir" in
1293
.) srcdirpre= ;;
1294
*) srcdirpre='$(srcdir)/' ;;
1295
esac
1296
POFILES=
1297
GMOFILES=
1298
UPDATEPOFILES=
1299
DUMMYPOFILES=
1300
for lang in $ALL_LINGUAS; do
1301
POFILES="$POFILES $srcdirpre$lang.po"
1302
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1303
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1304
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1305
done
1306
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1307
# environment variable.
1308
INST_LINGUAS=
1309
if test -n "$ALL_LINGUAS"; then
1310
for presentlang in $ALL_LINGUAS; do
1311
useit=no
1312
if test "%UNSET%" != "$LINGUAS"; then
1313
desiredlanguages="$LINGUAS"
1314
else
1315
desiredlanguages="$ALL_LINGUAS"
1316
fi
1317
for desiredlang in $desiredlanguages; do
1318
# Use the presentlang catalog if desiredlang is
1319
# a. equal to presentlang, or
1320
# b. a variant of presentlang (because in this case,
1321
# presentlang can be used as a fallback for messages
1322
# which are not translated in the desiredlang catalog).
1323
case "$desiredlang" in
1324
"$presentlang"*) useit=yes;;
1325
esac
1326
done
1327
if test $useit = yes; then
1328
INST_LINGUAS="$INST_LINGUAS $presentlang"
1329
fi
1330
done
1331
fi
1332
CATALOGS=
1333
if test -n "$INST_LINGUAS"; then
1334
for lang in $INST_LINGUAS; do
1335
CATALOGS="$CATALOGS $lang.gmo"
1336
done
1337
fi
1338
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1339
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" > "$ac_dir/Makefile"
1340
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1341
if test -f "$f"; then
1342
case "$f" in
1343
*.orig | *.bak | *~) ;;
1344
*) cat "$f" >> "$ac_dir/Makefile" ;;
1345
esac
1346
fi
1347
done
1348
fi
1349
;;
1350
esac
1351
done],
1352
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
1353
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1354
# from automake.
1355
eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
1356
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1357
LINGUAS="${LINGUAS-%UNSET%}"
1358
])
1359
])
1360
1361
1362
dnl Checks for all prerequisites of the intl subdirectory,
1363
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1364
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1365
AC_DEFUN([AM_INTL_SUBDIR],
1366
[
1367
AC_REQUIRE([AC_PROG_INSTALL])dnl
1368
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1369
AC_REQUIRE([AC_PROG_CC])dnl
1370
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1371
AC_REQUIRE([AC_PROG_RANLIB])dnl
1372
AC_REQUIRE([AC_ISC_POSIX])dnl
1373
AC_REQUIRE([AC_HEADER_STDC])dnl
1374
AC_REQUIRE([AC_C_CONST])dnl
1375
AC_REQUIRE([AC_C_INLINE])dnl
1376
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1377
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1378
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1379
AC_REQUIRE([AC_FUNC_MMAP])dnl
1380
AC_REQUIRE([jm_GLIBC21])dnl
1381
AC_REQUIRE([gt_INTDIV0])dnl
1382
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl
1383
AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl
1384
AC_REQUIRE([gt_INTTYPES_PRI])dnl
1385
1386
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1387
stdlib.h string.h unistd.h sys/param.h])
1388
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1389
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1390
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
1391
1392
AM_ICONV
1393
AM_LANGINFO_CODESET
1394
if test $ac_cv_header_locale_h = yes; then
1395
AM_LC_MESSAGES
1396
fi
1397
1398
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1399
dnl because plural.y uses bison specific features. It requires at least
1400
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1401
dnl compile.
1402
dnl bison is only needed for the maintainer (who touches plural.y). But in
1403
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1404
dnl the rule in general Makefile. Now, some people carelessly touch the
1405
dnl files or have a broken "make" program, hence the plural.c rule will
1406
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1407
dnl present or too old.
1408
AC_CHECK_PROGS([INTLBISON], [bison])
1409
if test -z "$INTLBISON"; then
1410
ac_verc_fail=yes
1411
else
1412
dnl Found it, now check the version.
1413
AC_MSG_CHECKING([version of bison])
1414
changequote(<<,>>)dnl
1415
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1416
case $ac_prog_version in
1417
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1418
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1419
changequote([,])dnl
1420
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1421
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1422
esac
1423
AC_MSG_RESULT([$ac_prog_version])
1424
fi
1425
if test $ac_verc_fail = yes; then
1426
INTLBISON=:
1427
fi
1428
])
1429
1430
1431
AC_DEFUN([AM_MKINSTALLDIRS],
1432
[
1433
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1434
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1435
dnl Try to locate is.
1436
MKINSTALLDIRS=
1437
if test -n "$ac_aux_dir"; then
1438
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1439
fi
1440
if test -z "$MKINSTALLDIRS"; then
1441
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1442
fi
1443
AC_SUBST(MKINSTALLDIRS)
1444
])
1445
1446
1447
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
1448
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
1449
1450
# lib-prefix.m4 serial 1 (gettext-0.11)
1451
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1452
dnl This file is free software, distributed under the terms of the GNU
1453
dnl General Public License. As a special exception to the GNU General
1454
dnl Public License, this file may be distributed as part of a program
1455
dnl that contains a configuration script generated by Autoconf, under
1456
dnl the same distribution terms as the rest of that program.
1457
1458
dnl From Bruno Haible.
1459
1460
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1461
dnl to access previously installed libraries. The basic assumption is that
1462
dnl a user will want packages to use other packages he previously installed
1463
dnl with the same --prefix option.
1464
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1465
dnl libraries, but is otherwise very convenient.
1466
AC_DEFUN([AC_LIB_PREFIX],
1467
[
1468
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1469
AC_REQUIRE([AC_PROG_CC])
1470
AC_REQUIRE([AC_CANONICAL_HOST])
1471
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1472
dnl By default, look in $includedir and $libdir.
1473
use_additional=yes
1474
AC_LIB_WITH_FINAL_PREFIX([
1475
eval additional_includedir=\"$includedir\"
1476
eval additional_libdir=\"$libdir\"
1477
])
1478
AC_ARG_WITH([lib-prefix],
1479
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1480
--without-lib-prefix don't search for libraries in includedir and libdir],
1481
[
1482
if test "X$withval" = "Xno"; then
1483
use_additional=no
1484
else
1485
if test "X$withval" = "X"; then
1486
AC_LIB_WITH_FINAL_PREFIX([
1487
eval additional_includedir=\"$includedir\"
1488
eval additional_libdir=\"$libdir\"
1489
])
1490
else
1491
additional_includedir="$withval/include"
1492
additional_libdir="$withval/lib"
1493
fi
1494
fi
1495
])
1496
if test $use_additional = yes; then
1497
dnl Potentially add $additional_includedir to $CPPFLAGS.
1498
dnl But don't add it
1499
dnl 1. if it's the standard /usr/include,
1500
dnl 2. if it's already present in $CPPFLAGS,
1501
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1502
dnl 4. if it doesn't exist as a directory.
1503
if test "X$additional_includedir" != "X/usr/include"; then
1504
haveit=
1505
for x in $CPPFLAGS; do
1506
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1507
if test "X$x" = "X-I$additional_includedir"; then
1508
haveit=yes
1509
break
1510
fi
1511
done
1512
if test -z "$haveit"; then
1513
if test "X$additional_includedir" = "X/usr/local/include"; then
1514
if test -n "$GCC"; then
1515
case $host_os in
1516
linux*) haveit=yes;;
1517
esac
1518
fi
1519
fi
1520
if test -z "$haveit"; then
1521
if test -d "$additional_includedir"; then
1522
dnl Really add $additional_includedir to $CPPFLAGS.
1523
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1524
fi
1525
fi
1526
fi
1527
fi
1528
dnl Potentially add $additional_libdir to $LDFLAGS.
1529
dnl But don't add it
1530
dnl 1. if it's the standard /usr/lib,
1531
dnl 2. if it's already present in $LDFLAGS,
1532
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1533
dnl 4. if it doesn't exist as a directory.
1534
if test "X$additional_libdir" != "X/usr/lib"; then
1535
haveit=
1536
for x in $LDFLAGS; do
1537
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1538
if test "X$x" = "X-L$additional_libdir"; then
1539
haveit=yes
1540
break
1541
fi
1542
done
1543
if test -z "$haveit"; then
1544
if test "X$additional_libdir" = "X/usr/local/lib"; then
1545
if test -n "$GCC"; then
1546
case $host_os in
1547
linux*) haveit=yes;;
1548
esac
1549
fi
1550
fi
1551
if test -z "$haveit"; then
1552
if test -d "$additional_libdir"; then
1553
dnl Really add $additional_libdir to $LDFLAGS.
1554
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1555
fi
1556
fi
1557
fi
1558
fi
1559
fi
1560
])
1561
1562
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1563
dnl acl_final_exec_prefix, containing the values to which $prefix and
1564
dnl $exec_prefix will expand at the end of the configure script.
1565
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1566
[
1567
dnl Unfortunately, prefix and exec_prefix get only finally determined
1568
dnl at the end of configure.
1569
if test "X$prefix" = "XNONE"; then
1570
acl_final_prefix="$ac_default_prefix"
1571
else
1572
acl_final_prefix="$prefix"
1573
fi
1574
if test "X$exec_prefix" = "XNONE"; then
1575
acl_final_exec_prefix='${prefix}'
1576
else
1577
acl_final_exec_prefix="$exec_prefix"
1578
fi
1579
acl_save_prefix="$prefix"
1580
prefix="$acl_final_prefix"
1581
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1582
prefix="$acl_save_prefix"
1583
])
1584
1585
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1586
dnl variables prefix and exec_prefix bound to the values they will have
1587
dnl at the end of the configure script.
1588
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1589
[
1590
acl_save_prefix="$prefix"
1591
prefix="$acl_final_prefix"
1592
acl_save_exec_prefix="$exec_prefix"
1593
exec_prefix="$acl_final_exec_prefix"
1594
$1
1595
exec_prefix="$acl_save_exec_prefix"
1596
prefix="$acl_save_prefix"
1597
])
1598
1599
# lib-link.m4 serial 3 (gettext-0.11.3)
1600
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1601
dnl This file is free software, distributed under the terms of the GNU
1602
dnl General Public License. As a special exception to the GNU General
1603
dnl Public License, this file may be distributed as part of a program
1604
dnl that contains a configuration script generated by Autoconf, under
1605
dnl the same distribution terms as the rest of that program.
1606
1607
dnl From Bruno Haible.
1608
1609
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1610
dnl the libraries corresponding to explicit and implicit dependencies.
1611
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1612
dnl augments the CPPFLAGS variable.
1613
AC_DEFUN([AC_LIB_LINKFLAGS],
1614
[
1615
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1616
AC_REQUIRE([AC_LIB_RPATH])
1617
define([Name],[translit([$1],[./-], [___])])
1618
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1619
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1620
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1621
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1622
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1623
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1624
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1625
])
1626
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1627
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1628
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1629
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1630
AC_SUBST([LIB]NAME)
1631
AC_SUBST([LTLIB]NAME)
1632
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1633
dnl results of this search when this library appears as a dependency.
1634
HAVE_LIB[]NAME=yes
1635
undefine([Name])
1636
undefine([NAME])
1637
])
1638
1639
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
1640
dnl searches for libname and the libraries corresponding to explicit and
1641
dnl implicit dependencies, together with the specified include files and
1642
dnl the ability to compile and link the specified testcode. If found, it
1643
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
1644
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1645
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1646
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1647
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1648
[
1649
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1650
AC_REQUIRE([AC_LIB_RPATH])
1651
define([Name],[translit([$1],[./-], [___])])
1652
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1653
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1654
1655
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1656
dnl accordingly.
1657
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1658
1659
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1660
dnl because if the user has installed lib[]Name and not disabled its use
1661
dnl via --without-lib[]Name-prefix, he wants to use it.
1662
ac_save_CPPFLAGS="$CPPFLAGS"
1663
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1664
1665
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1666
ac_save_LIBS="$LIBS"
1667
LIBS="$LIBS $LIB[]NAME"
1668
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
1669
LIBS="$ac_save_LIBS"
1670
])
1671
if test "$ac_cv_lib[]Name" = yes; then
1672
HAVE_LIB[]NAME=yes
1673
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
1674
AC_MSG_CHECKING([how to link with lib[]$1])
1675
AC_MSG_RESULT([$LIB[]NAME])
1676
else
1677
HAVE_LIB[]NAME=no
1678
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1679
dnl $INC[]NAME either.
1680
CPPFLAGS="$ac_save_CPPFLAGS"
1681
LIB[]NAME=
1682
LTLIB[]NAME=
1683
fi
1684
AC_SUBST([HAVE_LIB]NAME)
1685
AC_SUBST([LIB]NAME)
1686
AC_SUBST([LTLIB]NAME)
1687
undefine([Name])
1688
undefine([NAME])
1689
])
1690
1691
dnl Determine the platform dependent parameters needed to use rpath:
1692
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
1693
dnl hardcode_direct, hardcode_minus_L,
1694
dnl sys_lib_search_path_spec, sys_lib_dlsearch_path_spec.
1695
AC_DEFUN([AC_LIB_RPATH],
1696
[
1697
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1698
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1699
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1700
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1701
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
1702
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1703
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1704
. ./conftest.sh
1705
rm -f ./conftest.sh
1706
acl_cv_rpath=done
1707
])
1708
wl="$acl_cv_wl"
1709
libext="$acl_cv_libext"
1710
shlibext="$acl_cv_shlibext"
1711
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1712
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1713
hardcode_direct="$acl_cv_hardcode_direct"
1714
hardcode_minus_L="$acl_cv_hardcode_minus_L"
1715
sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
1716
sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
1717
dnl Determine whether the user wants rpath handling at all.
1718
AC_ARG_ENABLE(rpath,
1719
[ --disable-rpath do not hardcode runtime library paths],
1720
:, enable_rpath=yes)
1721
])
1722
1723
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1724
dnl the libraries corresponding to explicit and implicit dependencies.
1725
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1726
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1727
[
1728
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1729
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1730
dnl By default, look in $includedir and $libdir.
1731
use_additional=yes
1732
AC_LIB_WITH_FINAL_PREFIX([
1733
eval additional_includedir=\"$includedir\"
1734
eval additional_libdir=\"$libdir\"
1735
])
1736
AC_ARG_WITH([lib$1-prefix],
1737
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
1738
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
1739
[
1740
if test "X$withval" = "Xno"; then
1741
use_additional=no
1742
else
1743
if test "X$withval" = "X"; then
1744
AC_LIB_WITH_FINAL_PREFIX([
1745
eval additional_includedir=\"$includedir\"
1746
eval additional_libdir=\"$libdir\"
1747
])
1748
else
1749
additional_includedir="$withval/include"
1750
additional_libdir="$withval/lib"
1751
fi
1752
fi
1753
])
1754
dnl Search the library and its dependencies in $additional_libdir and
1755
dnl $LDFLAGS. Using breadth-first-seach.
1756
LIB[]NAME=
1757
LTLIB[]NAME=
1758
INC[]NAME=
1759
rpathdirs=
1760
ltrpathdirs=
1761
names_already_handled=
1762
names_next_round='$1 $2'
1763
while test -n "$names_next_round"; do
1764
names_this_round="$names_next_round"
1765
names_next_round=
1766
for name in $names_this_round; do
1767
already_handled=
1768
for n in $names_already_handled; do
1769
if test "$n" = "$name"; then
1770
already_handled=yes
1771
break
1772
fi
1773
done
1774
if test -z "$already_handled"; then
1775
names_already_handled="$names_already_handled $name"
1776
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1777
dnl or AC_LIB_HAVE_LINKFLAGS call.
1778
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1779
eval value=\"\$HAVE_LIB$uppername\"
1780
if test -n "$value"; then
1781
if test "$value" = yes; then
1782
eval value=\"\$LIB$uppername\"
1783
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1784
eval value=\"\$LTLIB$uppername\"
1785
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1786
else
1787
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1788
dnl that this library doesn't exist. So just drop it.
1789
:
1790
fi
1791
else
1792
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1793
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1794
found_dir=
1795
found_la=
1796
found_so=
1797
found_a=
1798
if test $use_additional = yes; then
1799
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
1800
found_dir="$additional_libdir"
1801
found_so="$additional_libdir/lib$name.$shlibext"
1802
if test -f "$additional_libdir/lib$name.la"; then
1803
found_la="$additional_libdir/lib$name.la"
1804
fi
1805
else
1806
if test -f "$additional_libdir/lib$name.$libext"; then
1807
found_dir="$additional_libdir"
1808
found_a="$additional_libdir/lib$name.$libext"
1809
if test -f "$additional_libdir/lib$name.la"; then
1810
found_la="$additional_libdir/lib$name.la"
1811
fi
1812
fi
1813
fi
1814
fi
1815
if test "X$found_dir" = "X"; then
1816
for x in $LDFLAGS $LTLIB[]NAME; do
1817
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1818
case "$x" in
1819
-L*)
1820
dir=`echo "X$x" | sed -e 's/^X-L//'`
1821
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
1822
found_dir="$dir"
1823
found_so="$dir/lib$name.$shlibext"
1824
if test -f "$dir/lib$name.la"; then
1825
found_la="$dir/lib$name.la"
1826
fi
1827
else
1828
if test -f "$dir/lib$name.$libext"; then
1829
found_dir="$dir"
1830
found_a="$dir/lib$name.$libext"
1831
if test -f "$dir/lib$name.la"; then
1832
found_la="$dir/lib$name.la"
1833
fi
1834
fi
1835
fi
1836
;;
1837
esac
1838
if test "X$found_dir" != "X"; then
1839
break
1840
fi
1841
done
1842
fi
1843
if test "X$found_dir" != "X"; then
1844
dnl Found the library.
1845
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
1846
if test "X$found_so" != "X"; then
1847
dnl Linking with a shared library. We attempt to hardcode its
1848
dnl directory into the executable's runpath, unless it's the
1849
dnl standard /usr/lib.
1850
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
1851
dnl No hardcoding is needed.
1852
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1853
else
1854
dnl Use an explicit option to hardcode DIR into the resulting
1855
dnl binary.
1856
dnl Potentially add DIR to ltrpathdirs.
1857
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1858
haveit=
1859
for x in $ltrpathdirs; do
1860
if test "X$x" = "X$found_dir"; then
1861
haveit=yes
1862
break
1863
fi
1864
done
1865
if test -z "$haveit"; then
1866
ltrpathdirs="$ltrpathdirs $found_dir"
1867
fi
1868
dnl The hardcoding into $LIBNAME is system dependent.
1869
if test "$hardcode_direct" = yes; then
1870
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
1871
dnl resulting binary.
1872
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1873
else
1874
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
1875
dnl Use an explicit option to hardcode DIR into the resulting
1876
dnl binary.
1877
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1878
dnl Potentially add DIR to rpathdirs.
1879
dnl The rpathdirs will be appended to $LIBNAME at the end.
1880
haveit=
1881
for x in $rpathdirs; do
1882
if test "X$x" = "X$found_dir"; then
1883
haveit=yes
1884
break
1885
fi
1886
done
1887
if test -z "$haveit"; then
1888
rpathdirs="$rpathdirs $found_dir"
1889
fi
1890
else
1891
dnl Rely on "-L$found_dir".
1892
dnl But don't add it if it's already contained in the LDFLAGS
1893
dnl or the already constructed $LIBNAME
1894
haveit=
1895
for x in $LDFLAGS $LIB[]NAME; do
1896
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1897
if test "X$x" = "X-L$found_dir"; then
1898
haveit=yes
1899
break
1900
fi
1901
done
1902
if test -z "$haveit"; then
1903
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
1904
fi
1905
if test "$hardcode_minus_L" != no; then
1906
dnl FIXME: Not sure whether we should use
1907
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1908
dnl here.
1909
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1910
else
1911
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
1912
dnl here, because this doesn't fit in flags passed to the
1913
dnl compiler. So give up. No hardcoding. This affects only
1914
dnl very old systems.
1915
dnl FIXME: Not sure whether we should use
1916
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1917
dnl here.
1918
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1919
fi
1920
fi
1921
fi
1922
fi
1923
else
1924
if test "X$found_a" != "X"; then
1925
dnl Linking with a static library.
1926
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
1927
else
1928
dnl We shouldn't come here, but anyway it's good to have a
1929
dnl fallback.
1930
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
1931
fi
1932
fi
1933
dnl Assume the include files are nearby.
1934
additional_includedir=
1935
case "$found_dir" in
1936
*/lib | */lib/)
1937
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
1938
additional_includedir="$basedir/include"
1939
;;
1940
esac
1941
if test "X$additional_includedir" != "X"; then
1942
dnl Potentially add $additional_includedir to $INCNAME.
1943
dnl But don't add it
1944
dnl 1. if it's the standard /usr/include,
1945
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
1946
dnl 3. if it's already present in $CPPFLAGS or the already
1947
dnl constructed $INCNAME,
1948
dnl 4. if it doesn't exist as a directory.
1949
if test "X$additional_includedir" != "X/usr/include"; then
1950
haveit=
1951
if test "X$additional_includedir" = "X/usr/local/include"; then
1952
if test -n "$GCC"; then
1953
case $host_os in
1954
linux*) haveit=yes;;
1955
esac
1956
fi
1957
fi
1958
if test -z "$haveit"; then
1959
for x in $CPPFLAGS $INC[]NAME; do
1960
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1961
if test "X$x" = "X-I$additional_includedir"; then
1962
haveit=yes
1963
break
1964
fi
1965
done
1966
if test -z "$haveit"; then
1967
if test -d "$additional_includedir"; then
1968
dnl Really add $additional_includedir to $INCNAME.
1969
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
1970
fi
1971
fi
1972
fi
1973
fi
1974
fi
1975
dnl Look for dependencies.
1976
if test -n "$found_la"; then
1977
dnl Read the .la file. It defines the variables
1978
dnl dlname, library_names, old_library, dependency_libs, current,
1979
dnl age, revision, installed, dlopen, dlpreopen, libdir.
1980
save_libdir="$libdir"
1981
case "$found_la" in
1982
*/* | *\\*) . "$found_la" ;;
1983
*) . "./$found_la" ;;
1984
esac
1985
libdir="$save_libdir"
1986
dnl We use only dependency_libs.
1987
for dep in $dependency_libs; do
1988
case "$dep" in
1989
-L*)
1990
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
1991
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
1992
dnl But don't add it
1993
dnl 1. if it's the standard /usr/lib,
1994
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
1995
dnl 3. if it's already present in $LDFLAGS or the already
1996
dnl constructed $LIBNAME,
1997
dnl 4. if it doesn't exist as a directory.
1998
if test "X$additional_libdir" != "X/usr/lib"; then
1999
haveit=
2000
if test "X$additional_libdir" = "X/usr/local/lib"; then
2001
if test -n "$GCC"; then
2002
case $host_os in
2003
linux*) haveit=yes;;
2004
esac
2005
fi
2006
fi
2007
if test -z "$haveit"; then
2008
haveit=
2009
for x in $LDFLAGS $LIB[]NAME; do
2010
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2011
if test "X$x" = "X-L$additional_libdir"; then
2012
haveit=yes
2013
break
2014
fi
2015
done
2016
if test -z "$haveit"; then
2017
if test -d "$additional_libdir"; then
2018
dnl Really add $additional_libdir to $LIBNAME.
2019
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2020
fi
2021
fi
2022
haveit=
2023
for x in $LDFLAGS $LTLIB[]NAME; do
2024
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2025
if test "X$x" = "X-L$additional_libdir"; then
2026
haveit=yes
2027
break
2028
fi
2029
done
2030
if test -z "$haveit"; then
2031
if test -d "$additional_libdir"; then
2032
dnl Really add $additional_libdir to $LTLIBNAME.
2033
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2034
fi
2035
fi
2036
fi
2037
fi
2038
;;
2039
-R*)
2040
dir=`echo "X$dep" | sed -e 's/^X-R//'`
2041
if test "$enable_rpath" != no; then
2042
dnl Potentially add DIR to rpathdirs.
2043
dnl The rpathdirs will be appended to $LIBNAME at the end.
2044
haveit=
2045
for x in $rpathdirs; do
2046
if test "X$x" = "X$dir"; then
2047
haveit=yes
2048
break
2049
fi
2050
done
2051
if test -z "$haveit"; then
2052
rpathdirs="$rpathdirs $dir"
2053
fi
2054
dnl Potentially add DIR to ltrpathdirs.
2055
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2056
haveit=
2057
for x in $ltrpathdirs; do
2058
if test "X$x" = "X$dir"; then
2059
haveit=yes
2060
break
2061
fi
2062
done
2063
if test -z "$haveit"; then
2064
ltrpathdirs="$ltrpathdirs $dir"
2065
fi
2066
fi
2067
;;
2068
-l*)
2069
dnl Handle this in the next round.
2070
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2071
;;
2072
*.la)
2073
dnl Handle this in the next round. Throw away the .la's
2074
dnl directory; it is already contained in a preceding -L
2075
dnl option.
2076
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2077
;;
2078
*)
2079
dnl Most likely an immediate library name.
2080
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2081
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2082
;;
2083
esac
2084
done
2085
fi
2086
else
2087
dnl Didn't find the library; assume it is in the system directories
2088
dnl known to the linker and runtime loader. (All the system
2089
dnl directories known to the linker should also be known to the
2090
dnl runtime loader, otherwise the system is severely misconfigured.)
2091
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2092
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2093
fi
2094
fi
2095
fi
2096
done
2097
done
2098
if test "X$rpathdirs" != "X"; then
2099
if test -n "$hardcode_libdir_separator"; then
2100
dnl Weird platform: only the last -rpath option counts, the user must
2101
dnl pass all path elements in one option. We can arrange that for a
2102
dnl single library, but not when more than one $LIBNAMEs are used.
2103
alldirs=
2104
for found_dir in $rpathdirs; do
2105
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2106
done
2107
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2108
acl_save_libdir="$libdir"
2109
libdir="$alldirs"
2110
eval flag=\"$hardcode_libdir_flag_spec\"
2111
libdir="$acl_save_libdir"
2112
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2113
else
2114
dnl The -rpath options are cumulative.
2115
for found_dir in $rpathdirs; do
2116
acl_save_libdir="$libdir"
2117
libdir="$found_dir"
2118
eval flag=\"$hardcode_libdir_flag_spec\"
2119
libdir="$acl_save_libdir"
2120
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2121
done
2122
fi
2123
fi
2124
if test "X$ltrpathdirs" != "X"; then
2125
dnl When using libtool, the option that works for both libraries and
2126
dnl executables is -R. The -R options are cumulative.
2127
for found_dir in $ltrpathdirs; do
2128
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2129
done
2130
fi
2131
])
2132
2133
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2134
dnl unless already present in VAR.
2135
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2136
dnl contains two or three consecutive elements that belong together.
2137
AC_DEFUN([AC_LIB_APPENDTOVAR],
2138
[
2139
for element in [$2]; do
2140
haveit=
2141
for x in $[$1]; do
2142
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2143
if test "X$x" = "X$element"; then
2144
haveit=yes
2145
break
2146
fi
2147
done
2148
if test -z "$haveit"; then
2149
[$1]="${[$1]}${[$1]:+ }$element"
2150
fi
2151
done
2152
])
2153
2154
# lib-ld.m4 serial 1 (gettext-0.11)
2155
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2156
dnl This file is free software, distributed under the terms of the GNU
2157
dnl General Public License. As a special exception to the GNU General
2158
dnl Public License, this file may be distributed as part of a program
2159
dnl that contains a configuration script generated by Autoconf, under
2160
dnl the same distribution terms as the rest of that program.
2161
2162
dnl Subroutines of libtool.m4,
2163
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
2164
dnl with libtool.m4.
2165
2166
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
2167
AC_DEFUN([AC_LIB_PROG_LD_GNU],
2168
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2169
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2170
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2171
acl_cv_prog_gnu_ld=yes
2172
else
2173
acl_cv_prog_gnu_ld=no
2174
fi])
2175
with_gnu_ld=$acl_cv_prog_gnu_ld
2176
])
2177
2178
dnl From libtool-1.4. Sets the variable LD.
2179
AC_DEFUN([AC_LIB_PROG_LD],
2180
[AC_ARG_WITH(gnu-ld,
2181
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
2182
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2183
AC_REQUIRE([AC_PROG_CC])dnl
2184
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2185
ac_prog=ld
2186
if test "$GCC" = yes; then
2187
# Check if gcc -print-prog-name=ld gives a path.
2188
AC_MSG_CHECKING([for ld used by GCC])
2189
case $host in
2190
*-*-mingw*)
2191
# gcc leaves a trailing carriage return which upsets mingw
2192
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2193
*)
2194
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2195
esac
2196
case $ac_prog in
2197
# Accept absolute paths.
2198
[[\\/]* | [A-Za-z]:[\\/]*)]
2199
[re_direlt='/[^/][^/]*/\.\./']
2200
# Canonicalize the path of ld
2201
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2202
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2203
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2204
done
2205
test -z "$LD" && LD="$ac_prog"
2206
;;
2207
"")
2208
# If it fails, then pretend we aren't using GCC.
2209
ac_prog=ld
2210
;;
2211
*)
2212
# If it is relative, then search for the first ld in PATH.
2213
with_gnu_ld=unknown
2214
;;
2215
esac
2216
elif test "$with_gnu_ld" = yes; then
2217
AC_MSG_CHECKING([for GNU ld])
2218
else
2219
AC_MSG_CHECKING([for non-GNU ld])
2220
fi
2221
AC_CACHE_VAL(acl_cv_path_LD,
2222
[if test -z "$LD"; then
2223
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2224
for ac_dir in $PATH; do
2225
test -z "$ac_dir" && ac_dir=.
2226
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2227
acl_cv_path_LD="$ac_dir/$ac_prog"
2228
# Check to see if the program is GNU ld. I'd rather use --version,
2229
# but apparently some GNU ld's only accept -v.
2230
# Break only if it was the GNU/non-GNU ld that we prefer.
2231
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2232
test "$with_gnu_ld" != no && break
2233
else
2234
test "$with_gnu_ld" != yes && break
2235
fi
2236
fi
2237
done
2238
IFS="$ac_save_ifs"
2239
else
2240
acl_cv_path_LD="$LD" # Let the user override the test with a path.
2241
fi])
2242
LD="$acl_cv_path_LD"
2243
if test -n "$LD"; then
2244
AC_MSG_RESULT($LD)
2245
else
2246
AC_MSG_RESULT(no)
2247
fi
2248
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2249
AC_LIB_PROG_LD_GNU
2250
])
2251
2252
# iconv.m4 serial AM4 (gettext-0.11.3)
2253
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2254
dnl This file is free software, distributed under the terms of the GNU
2255
dnl General Public License. As a special exception to the GNU General
2256
dnl Public License, this file may be distributed as part of a program
2257
dnl that contains a configuration script generated by Autoconf, under
2258
dnl the same distribution terms as the rest of that program.
2259
2260
dnl From Bruno Haible.
2261
2262
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
2263
[
2264
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
2265
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2266
AC_REQUIRE([AC_LIB_RPATH])
2267
2268
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2269
dnl accordingly.
2270
AC_LIB_LINKFLAGS_BODY([iconv])
2271
])
2272
2273
AC_DEFUN([AM_ICONV_LINK],
2274
[
2275
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
2276
dnl those with the standalone portable GNU libiconv installed).
2277
2278
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2279
dnl accordingly.
2280
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
2281
2282
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
2283
dnl because if the user has installed libiconv and not disabled its use
2284
dnl via --without-libiconv-prefix, he wants to use it. The first
2285
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
2286
am_save_CPPFLAGS="$CPPFLAGS"
2287
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
2288
2289
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2290
am_cv_func_iconv="no, consider installing GNU libiconv"
2291
am_cv_lib_iconv=no
2292
AC_TRY_LINK([#include <stdlib.h>
2293
#include <iconv.h>],
2294
[iconv_t cd = iconv_open("","");
2295
iconv(cd,NULL,NULL,NULL,NULL);
2296
iconv_close(cd);],
2297
am_cv_func_iconv=yes)
2298
if test "$am_cv_func_iconv" != yes; then
2299
am_save_LIBS="$LIBS"
2300
LIBS="$LIBS $LIBICONV"
2301
AC_TRY_LINK([#include <stdlib.h>
2302
#include <iconv.h>],
2303
[iconv_t cd = iconv_open("","");
2304
iconv(cd,NULL,NULL,NULL,NULL);
2305
iconv_close(cd);],
2306
am_cv_lib_iconv=yes
2307
am_cv_func_iconv=yes)
2308
LIBS="$am_save_LIBS"
2309
fi
2310
])
2311
if test "$am_cv_func_iconv" = yes; then
2312
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2313
fi
2314
if test "$am_cv_lib_iconv" = yes; then
2315
AC_MSG_CHECKING([how to link with libiconv])
2316
AC_MSG_RESULT([$LIBICONV])
2317
else
2318
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2319
dnl either.
2320
CPPFLAGS="$am_save_CPPFLAGS"
2321
LIBICONV=
2322
LTLIBICONV=
2323
fi
2324
AC_SUBST(LIBICONV)
2325
AC_SUBST(LTLIBICONV)
2326
])
2327
2328
AC_DEFUN([AM_ICONV],
2329
[
2330
AM_ICONV_LINK
2331
if test "$am_cv_func_iconv" = yes; then
2332
AC_MSG_CHECKING([for iconv declaration])
2333
AC_CACHE_VAL(am_cv_proto_iconv, [
2334
AC_TRY_COMPILE([
2335
#include <stdlib.h>
2336
#include <iconv.h>
2337
extern
2338
#ifdef __cplusplus
2339
"C"
2340
#endif
2341
#if defined(__STDC__) || defined(__cplusplus)
2342
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2343
#else
2344
size_t iconv();
2345
#endif
2346
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2347
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2348
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2349
AC_MSG_RESULT([$]{ac_t:-
2350
}[$]am_cv_proto_iconv)
2351
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2352
[Define as const if the declaration of iconv() needs const.])
2353
fi
2354
])
2355
2356
# progtest.m4 serial 2 (gettext-0.10.40)
2357
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2358
dnl This file is free software, distributed under the terms of the GNU
2359
dnl General Public License. As a special exception to the GNU General
2360
dnl Public License, this file may be distributed as part of a program
2361
dnl that contains a configuration script generated by Autoconf, under
2362
dnl the same distribution terms as the rest of that program.
2363
dnl
2364
dnl This file can can be used in projects which are not available under
2365
dnl the GNU General Public License or the GNU Library General Public
2366
dnl License but which still want to provide support for the GNU gettext
2367
dnl functionality.
2368
dnl Please note that the actual code of the GNU gettext library is covered
2369
dnl by the GNU Library General Public License, and the rest of the GNU
2370
dnl gettext package package is covered by the GNU General Public License.
2371
dnl They are *not* in the public domain.
2372
2373
dnl Authors:
2374
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
2375
2376
# Search path for a program which passes the given test.
2377
2378
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
2379
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
2380
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
2381
[# Extract the first word of "$2", so it can be a program name with args.
2382
set dummy $2; ac_word=[$]2
2383
AC_MSG_CHECKING([for $ac_word])
2384
AC_CACHE_VAL(ac_cv_path_$1,
2385
[case "[$]$1" in
2386
/*)
2387
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
2388
;;
2389
*)
2390
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2391
for ac_dir in ifelse([$5], , $PATH, [$5]); do
2392
test -z "$ac_dir" && ac_dir=.
2393
if test -f $ac_dir/$ac_word; then
2394
if [$3]; then
2395
ac_cv_path_$1="$ac_dir/$ac_word"
2396
break
2397
fi
2398
fi
2399
done
2400
IFS="$ac_save_ifs"
2401
dnl If no 4th arg is given, leave the cache variable unset,
2402
dnl so AC_PATH_PROGS will keep looking.
2403
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
2404
])dnl
2405
;;
2406
esac])dnl
2407
$1="$ac_cv_path_$1"
2408
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
2409
AC_MSG_RESULT([$]$1)
2410
else
2411
AC_MSG_RESULT(no)
2412
fi
2413
AC_SUBST($1)dnl
2414
])
2415
2416
# isc-posix.m4 serial 2 (gettext-0.11.2)
2417
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2418
dnl This file is free software, distributed under the terms of the GNU
2419
dnl General Public License. As a special exception to the GNU General
2420
dnl Public License, this file may be distributed as part of a program
2421
dnl that contains a configuration script generated by Autoconf, under
2422
dnl the same distribution terms as the rest of that program.
2423
2424
# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
2425
2426
# This test replaces the one in autoconf.
2427
# Currently this macro should have the same name as the autoconf macro
2428
# because gettext's gettext.m4 (distributed in the automake package)
2429
# still uses it. Otherwise, the use in gettext.m4 makes autoheader
2430
# give these diagnostics:
2431
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
2432
# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
2433
2434
undefine([AC_ISC_POSIX])
2435
2436
AC_DEFUN([AC_ISC_POSIX],
2437
[
2438
dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
2439
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
2440
]
2441
)
2442
2443
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2444
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2445
dnl This file is free software, distributed under the terms of the GNU
2446
dnl General Public License. As a special exception to the GNU General
2447
dnl Public License, this file may be distributed as part of a program
2448
dnl that contains a configuration script generated by Autoconf, under
2449
dnl the same distribution terms as the rest of that program.
2450
2451
# Test for the GNU C Library, version 2.1 or newer.
2452
# From Bruno Haible.
2453
2454
AC_DEFUN([jm_GLIBC21],
2455
[
2456
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
2457
ac_cv_gnu_library_2_1,
2458
[AC_EGREP_CPP([Lucky GNU user],
2459
[
2460
#include <features.h>
2461
#ifdef __GNU_LIBRARY__
2462
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
2463
Lucky GNU user
2464
#endif
2465
#endif
2466
],
2467
ac_cv_gnu_library_2_1=yes,
2468
ac_cv_gnu_library_2_1=no)
2469
]
2470
)
2471
AC_SUBST(GLIBC21)
2472
GLIBC21="$ac_cv_gnu_library_2_1"
2473
]
2474
)
2475
2476
# intdiv0.m4 serial 1 (gettext-0.11.3)
2477
dnl Copyright (C) 2002 Free Software Foundation, Inc.
2478
dnl This file is free software, distributed under the terms of the GNU
2479
dnl General Public License. As a special exception to the GNU General
2480
dnl Public License, this file may be distributed as part of a program
2481
dnl that contains a configuration script generated by Autoconf, under
2482
dnl the same distribution terms as the rest of that program.
2483
2484
dnl From Bruno Haible.
2485
2486
AC_DEFUN([gt_INTDIV0],
2487
[
2488
AC_REQUIRE([AC_PROG_CC])dnl
2489
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2490
2491
AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
2492
gt_cv_int_divbyzero_sigfpe,
2493
[
2494
AC_TRY_RUN([
2495
#include <stdlib.h>
2496
#include <signal.h>
2497
2498
static void
2499
#ifdef __cplusplus
2500
sigfpe_handler (int sig)
2501
#else
2502
sigfpe_handler (sig) int sig;
2503
#endif
2504
{
2505
/* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
2506
exit (sig != SIGFPE);
2507
}
2508
2509
int x = 1;
2510
int y = 0;
2511
int z;
2512
int nan;
2513
2514
int main ()
2515
{
2516
signal (SIGFPE, sigfpe_handler);
2517
/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
2518
#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
2519
signal (SIGTRAP, sigfpe_handler);
2520
#endif
2521
/* Linux/SPARC yields signal SIGILL. */
2522
#if defined (__sparc__) && defined (__linux__)
2523
signal (SIGILL, sigfpe_handler);
2524
#endif
2525
2526
z = x / y;
2527
nan = y / y;
2528
exit (1);
2529
}
2530
], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
2531
[
2532
# Guess based on the CPU.
2533
case "$host_cpu" in
2534
alpha* | i[34567]86 | m68k | s390*)
2535
gt_cv_int_divbyzero_sigfpe="guessing yes";;
2536
*)
2537
gt_cv_int_divbyzero_sigfpe="guessing no";;
2538
esac
2539
])
2540
])
2541
case "$gt_cv_int_divbyzero_sigfpe" in
2542
*yes) value=1;;
2543
*) value=0;;
2544
esac
2545
AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
2546
[Define if integer division by zero raises signal SIGFPE.])
2547
])
2548
2549
# uintmax_t.m4 serial 6 (gettext-0.11)
2550
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2551
dnl This file is free software, distributed under the terms of the GNU
2552
dnl General Public License. As a special exception to the GNU General
2553
dnl Public License, this file may be distributed as part of a program
2554
dnl that contains a configuration script generated by Autoconf, under
2555
dnl the same distribution terms as the rest of that program.
2556
2557
dnl From Paul Eggert.
2558
2559
AC_PREREQ(2.13)
2560
2561
# Define uintmax_t to `unsigned long' or `unsigned long long'
2562
# if <inttypes.h> does not exist.
2563
2564
AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
2565
[
2566
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
2567
AC_REQUIRE([jm_AC_HEADER_STDINT_H])
2568
if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
2569
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
2570
test $ac_cv_type_unsigned_long_long = yes \
2571
&& ac_type='unsigned long long' \
2572
|| ac_type='unsigned long'
2573
AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
2574
[Define to unsigned long or unsigned long long
2575
if <inttypes.h> and <stdint.h> don't define.])
2576
fi
2577
])
2578
2579
# inttypes_h.m4 serial 4 (gettext-0.11.4)
2580
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2581
dnl This file is free software, distributed under the terms of the GNU
2582
dnl General Public License. As a special exception to the GNU General
2583
dnl Public License, this file may be distributed as part of a program
2584
dnl that contains a configuration script generated by Autoconf, under
2585
dnl the same distribution terms as the rest of that program.
2586
2587
dnl From Paul Eggert.
2588
2589
# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
2590
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2591
2592
AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
2593
[
2594
AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
2595
[AC_TRY_COMPILE(
2596
[#include <sys/types.h>
2597
#include <inttypes.h>],
2598
[uintmax_t i = (uintmax_t) -1;],
2599
jm_ac_cv_header_inttypes_h=yes,
2600
jm_ac_cv_header_inttypes_h=no)])
2601
if test $jm_ac_cv_header_inttypes_h = yes; then
2602
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
2603
[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
2604
and declares uintmax_t. ])
2605
fi
2606
])
2607
2608
# stdint_h.m4 serial 2 (gettext-0.11.4)
2609
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2610
dnl This file is free software, distributed under the terms of the GNU
2611
dnl General Public License. As a special exception to the GNU General
2612
dnl Public License, this file may be distributed as part of a program
2613
dnl that contains a configuration script generated by Autoconf, under
2614
dnl the same distribution terms as the rest of that program.
2615
2616
dnl From Paul Eggert.
2617
2618
# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
2619
# doesn't clash with <sys/types.h>, and declares uintmax_t.
2620
2621
AC_DEFUN([jm_AC_HEADER_STDINT_H],
2622
[
2623
AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
2624
[AC_TRY_COMPILE(
2625
[#include <sys/types.h>
2626
#include <stdint.h>],
2627
[uintmax_t i = (uintmax_t) -1;],
2628
jm_ac_cv_header_stdint_h=yes,
2629
jm_ac_cv_header_stdint_h=no)])
2630
if test $jm_ac_cv_header_stdint_h = yes; then
2631
AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
2632
[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
2633
and declares uintmax_t. ])
2634
fi
2635
])
2636
2637
# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
2638
dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
2639
dnl This file is free software, distributed under the terms of the GNU
2640
dnl General Public License. As a special exception to the GNU General
2641
dnl Public License, this file may be distributed as part of a program
2642
dnl that contains a configuration script generated by Autoconf, under
2643
dnl the same distribution terms as the rest of that program.
2644
2645
dnl From Paul Eggert.
2646
2647
AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
2648
[
2649
AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
2650
[AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
2651
[unsigned long long ullmax = (unsigned long long) -1;
2652
return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
2653
ac_cv_type_unsigned_long_long=yes,
2654
ac_cv_type_unsigned_long_long=no)])
2655
if test $ac_cv_type_unsigned_long_long = yes; then
2656
AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
2657
[Define if you have the unsigned long long type.])
2658
fi
2659
])
2660
2661
# inttypes.m4 serial 1 (gettext-0.11.4)
2662
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2663
dnl This file is free software, distributed under the terms of the GNU
2664
dnl General Public License. As a special exception to the GNU General
2665
dnl Public License, this file may be distributed as part of a program
2666
dnl that contains a configuration script generated by Autoconf, under
2667
dnl the same distribution terms as the rest of that program.
2668
2669
dnl From Paul Eggert.
2670
2671
# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
2672
# <sys/types.h>.
2673
2674
AC_DEFUN([gt_HEADER_INTTYPES_H],
2675
[
2676
AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
2677
[
2678
AC_TRY_COMPILE(
2679
[#include <sys/types.h>
2680
#include <inttypes.h>],
2681
[], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
2682
])
2683
if test $gt_cv_header_inttypes_h = yes; then
2684
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
2685
[Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
2686
fi
2687
])
2688
2689
# inttypes-pri.m4 serial 1 (gettext-0.11.4)
2690
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
2691
dnl This file is free software, distributed under the terms of the GNU
2692
dnl General Public License. As a special exception to the GNU General
2693
dnl Public License, this file may be distributed as part of a program
2694
dnl that contains a configuration script generated by Autoconf, under
2695
dnl the same distribution terms as the rest of that program.
2696
2697
dnl From Bruno Haible.
2698
2699
# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
2700
# macros to non-string values. This is the case on AIX 4.3.3.
2701
2702
AC_DEFUN([gt_INTTYPES_PRI],
2703
[
2704
AC_REQUIRE([gt_HEADER_INTTYPES_H])
2705
if test $gt_cv_header_inttypes_h = yes; then
2706
AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
2707
gt_cv_inttypes_pri_broken,
2708
[
2709
AC_TRY_COMPILE([#include <inttypes.h>
2710
#ifdef PRId32
2711
char *p = PRId32;
2712
#endif
2713
], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
2714
])
2715
fi
2716
if test "$gt_cv_inttypes_pri_broken" = yes; then
2717
AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
2718
[Define if <inttypes.h> exists and defines unusable PRI* macros.])
2719
fi
2720
])
2721
2722
# codeset.m4 serial AM1 (gettext-0.10.40)
2723
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2724
dnl This file is free software, distributed under the terms of the GNU
2725
dnl General Public License. As a special exception to the GNU General
2726
dnl Public License, this file may be distributed as part of a program
2727
dnl that contains a configuration script generated by Autoconf, under
2728
dnl the same distribution terms as the rest of that program.
2729
2730
dnl From Bruno Haible.
2731
2732
AC_DEFUN([AM_LANGINFO_CODESET],
2733
[
2734
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
2735
[AC_TRY_LINK([#include <langinfo.h>],
2736
[char* cs = nl_langinfo(CODESET);],
2737
am_cv_langinfo_codeset=yes,
2738
am_cv_langinfo_codeset=no)
2739
])
2740
if test $am_cv_langinfo_codeset = yes; then
2741
AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
2742
[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
2743
fi
2744
])
2745
2746
# lcmessage.m4 serial 3 (gettext-0.11.3)
2747
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2748
dnl This file is free software, distributed under the terms of the GNU
2749
dnl General Public License. As a special exception to the GNU General
2750
dnl Public License, this file may be distributed as part of a program
2751
dnl that contains a configuration script generated by Autoconf, under
2752
dnl the same distribution terms as the rest of that program.
2753
dnl
2754
dnl This file can can be used in projects which are not available under
2755
dnl the GNU General Public License or the GNU Library General Public
2756
dnl License but which still want to provide support for the GNU gettext
2757
dnl functionality.
2758
dnl Please note that the actual code of the GNU gettext library is covered
2759
dnl by the GNU Library General Public License, and the rest of the GNU
2760
dnl gettext package package is covered by the GNU General Public License.
2761
dnl They are *not* in the public domain.
2762
2763
dnl Authors:
2764
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2765
2766
# Check whether LC_MESSAGES is available in <locale.h>.
2767
2768
AC_DEFUN([AM_LC_MESSAGES],
2769
[
2770
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2771
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2772
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2773
if test $am_cv_val_LC_MESSAGES = yes; then
2774
AC_DEFINE(HAVE_LC_MESSAGES, 1,
2775
[Define if your <locale.h> file defines LC_MESSAGES.])
2776
fi
2777
])
2778
2779
dnl
2780
dnl Contains the following macros
2781
dnl JAPHAR_GREP_CFLAGS(flag, cmd_if_missing, cmd_if_present)
2782
dnl
2783
2784
dnl JAPHAR_GREP_CFLAGS(flag, cmd_if_missing, cmd_if_present)
2785
AC_DEFUN(JAPHAR_GREP_CFLAGS,
2786
[case "$CFLAGS" in
2787
"$1" | "$1 "* | *" $1" | *" $1 "* )
2788
ifelse($#, 3, [$3], [:])
2789
;;
2790
*)
2791
$2
2792
;;
2793
esac
2794
])
2795
585
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
586
587
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005
588
# Free Software Foundation, Inc.
589
#
590
# This file is free software; the Free Software Foundation
591
# gives unlimited permission to copy and/or distribute it,
592
# with or without modifications, as long as this notice is preserved.
593
594
# serial 4
595
596
# AM_MISSING_PROG(NAME, PROGRAM)
597
# ------------------------------
598
AC_DEFUN([AM_MISSING_PROG],
599
[AC_REQUIRE([AM_MISSING_HAS_RUN])
600
$1=${$1-"${am_missing_run}$2"}
601
AC_SUBST($1)])
602
603
604
# AM_MISSING_HAS_RUN
605
# ------------------
606
# Define MISSING if not defined so far and test if it supports --run.
607
# If it does, set am_missing_run to use it, otherwise, to nothing.
608
AC_DEFUN([AM_MISSING_HAS_RUN],
609
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
610
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
611
# Use eval to expand $SHELL
612
if eval "$MISSING --run true"; then
613
am_missing_run="$MISSING --run "
614
else
615
am_missing_run=
616
AC_MSG_WARN([`missing' script is too old or missing])
617
fi
618
])
619
620
# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
621
#
622
# This file is free software; the Free Software Foundation
623
# gives unlimited permission to copy and/or distribute it,
624
# with or without modifications, as long as this notice is preserved.
625
626
# AM_PROG_MKDIR_P
627
# ---------------
628
# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
629
#
630
# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
631
# created by `make install' are always world readable, even if the
632
# installer happens to have an overly restrictive umask (e.g. 077).
633
# This was a mistake. There are at least two reasons why we must not
634
# use `-m 0755':
635
# - it causes special bits like SGID to be ignored,
636
# - it may be too restrictive (some setups expect 775 directories).
637
#
638
# Do not use -m 0755 and let people choose whatever they expect by
639
# setting umask.
640
#
641
# We cannot accept any implementation of `mkdir' that recognizes `-p'.
642
# Some implementations (such as Solaris 8's) are not thread-safe: if a
643
# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
644
# concurrently, both version can detect that a/ is missing, but only
645
# one can create it and the other will error out. Consequently we
646
# restrict ourselves to GNU make (using the --version option ensures
647
# this.)
648
AC_DEFUN([AM_PROG_MKDIR_P],
649
[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
650
# We used to keeping the `.' as first argument, in order to
651
# allow $(mkdir_p) to be used without argument. As in
652
# $(mkdir_p) $(somedir)
653
# where $(somedir) is conditionally defined. However this is wrong
654
# for two reasons:
655
# 1. if the package is installed by a user who cannot write `.'
656
# make install will fail,
657
# 2. the above comment should most certainly read
658
# $(mkdir_p) $(DESTDIR)$(somedir)
659
# so it does not work when $(somedir) is undefined and
660
# $(DESTDIR) is not.
661
# To support the latter case, we have to write
662
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
663
# so the `.' trick is pointless.
664
mkdir_p='mkdir -p --'
665
else
666
# On NextStep and OpenStep, the `mkdir' command does not
667
# recognize any option. It will interpret all options as
668
# directories to create, and then abort because `.' already
669
# exists.
670
for d in ./-p ./--version;
671
do
672
test -d $d && rmdir $d
673
done
674
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
675
if test -f "$ac_aux_dir/mkinstalldirs"; then
676
mkdir_p='$(mkinstalldirs)'
677
else
678
mkdir_p='$(install_sh) -d'
679
fi
680
fi
681
AC_SUBST([mkdir_p])])
682
683
# Helper functions for option handling. -*- Autoconf -*-
684
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# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
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#
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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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# serial 3
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# _AM_MANGLE_OPTION(NAME)
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# -----------------------
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AC_DEFUN([_AM_MANGLE_OPTION],
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[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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# _AM_SET_OPTION(NAME)
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# ------------------------------
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# Set option NAME. Presently that only means defining a flag for this option.
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AC_DEFUN([_AM_SET_OPTION],
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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# _AM_SET_OPTIONS(OPTIONS)
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# ----------------------------------
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# OPTIONS is a space-separated list of Automake options.
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AC_DEFUN([_AM_SET_OPTIONS],
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[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
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# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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# -------------------------------------------
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# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
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AC_DEFUN([_AM_IF_OPTION],
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
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# Check to make sure that the build environment is sane. -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
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# Free Software Foundation, Inc.
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#
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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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# serial 4
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# AM_SANITY_CHECK
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# ---------------
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AC_DEFUN([AM_SANITY_CHECK],
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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echo timestamp > conftest.file
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
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if test "$[*]" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftest.file`
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fi
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rm -f conftest.file
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if test "$[*]" != "X $srcdir/configure conftest.file" \
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&& test "$[*]" != "X conftest.file $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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# broken ls alias from the environment. This has actually
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# happened. Such a system could not be considered "sane".
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "$[2]" = conftest.file
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)
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then
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# Ok.
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:
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else
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AC_MSG_ERROR([newly created file is older than distributed files!
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Check your system clock])
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fi
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AC_MSG_RESULT(yes)])
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# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
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#
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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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# AM_PROG_INSTALL_STRIP
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# ---------------------
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# One issue with vendor `install' (even GNU) is that you can't
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# specify the program used to strip binaries. This is especially
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# annoying in cross-compiling environments, where the build's strip
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# is unlikely to handle the host's binaries.
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# Fortunately install-sh will honor a STRIPPROG variable, so we
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# always use install-sh in `make install-strip', and initialize
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# STRIPPROG with the value of the STRIP variable (set by the user).
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AC_DEFUN([AM_PROG_INSTALL_STRIP],
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[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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# Installed binaries are usually stripped using `strip' when the user
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# run `make install-strip'. However `strip' might not be the right
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# tool to use in cross-compilation environments, therefore Automake
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# will honor the `STRIP' environment variable to overrule this program.
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dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
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if test "$cross_compiling" != no; then
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AC_CHECK_TOOL([STRIP], [strip], :)
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fi
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INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
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AC_SUBST([INSTALL_STRIP_PROGRAM])])
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# Check how to create a tarball. -*- Autoconf -*-
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# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
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#
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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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# serial 2
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# _AM_PROG_TAR(FORMAT)
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# --------------------
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# Check how to create a tarball in format FORMAT.
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# FORMAT should be one of `v7', `ustar', or `pax'.
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#
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# Substitute a variable $(am__tar) that is a command
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# writing to stdout a FORMAT-tarball containing the directory
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# $tardir.
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# tardir=directory && $(am__tar) > result.tar
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#
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# Substitute a variable $(am__untar) that extract such
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# a tarball read from stdin.
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# $(am__untar) < result.tar
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AC_DEFUN([_AM_PROG_TAR],
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[# Always define AMTAR for backward compatibility.
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AM_MISSING_PROG([AMTAR], [tar])
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m4_if([$1], [v7],
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[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
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[m4_case([$1], [ustar],, [pax],,
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[m4_fatal([Unknown tar format])])
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AC_MSG_CHECKING([how to create a $1 tar archive])
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# Loop over all known methods to create a tar archive until one works.
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_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
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_am_tools=${am_cv_prog_tar_$1-$_am_tools}
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# Do not fold the above two line into one, because Tru64 sh and
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# Solaris sh will not grok spaces in the rhs of `-'.
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for _am_tool in $_am_tools
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do
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case $_am_tool in
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gnutar)
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for _am_tar in tar gnutar gtar;
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do
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AM_RUN_LOG([$_am_tar --version]) && break
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done
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am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
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am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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am__untar="$_am_tar -xf -"
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;;
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plaintar)
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# Must skip GNU tar: if it does not support --format= it doesn't create
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# ustar tarball either.
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(tar --version) >/dev/null 2>&1 && continue
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am__tar='tar chf - "$$tardir"'
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am__tar_='tar chf - "$tardir"'
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am__untar='tar xf -'
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;;
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pax)
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am__tar='pax -L -x $1 -w "$$tardir"'
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am__tar_='pax -L -x $1 -w "$tardir"'
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am__untar='pax -r'
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;;
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cpio)
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am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
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am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
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am__untar='cpio -i -H $1 -d'
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;;
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none)
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am__tar=false
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am__tar_=false
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am__untar=false
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;;
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esac
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# If the value was cached, stop now. We just wanted to have am__tar
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# and am__untar set.
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test -n "${am_cv_prog_tar_$1}" && break
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# tar/untar a dummy directory, and stop if the command works
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rm -rf conftest.dir
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mkdir conftest.dir
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echo GrepMe > conftest.dir/file
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AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
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rm -rf conftest.dir
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if test -s conftest.tar; then
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AM_RUN_LOG([$am__untar <conftest.tar])
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grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
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fi
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done
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rm -rf conftest.dir
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AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
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AC_MSG_RESULT([$am_cv_prog_tar_$1])])
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AC_SUBST([am__tar])
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AC_SUBST([am__untar])
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]) # _AM_PROG_TAR
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m4_include([build/gettext/codeset.m4])
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m4_include([build/gettext/gettext.m4])
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m4_include([build/gettext/glibc21.m4])
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m4_include([build/gettext/iconv.m4])
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m4_include([build/gettext/intdiv0.m4])
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m4_include([build/gettext/inttypes-pri.m4])
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m4_include([build/gettext/inttypes.m4])
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m4_include([build/gettext/inttypes_h.m4])
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m4_include([build/gettext/lcmessage.m4])
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m4_include([build/gettext/lib-ld.m4])
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m4_include([build/gettext/lib-link.m4])
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m4_include([build/gettext/lib-prefix.m4])
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m4_include([build/gettext/progtest.m4])
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m4_include([build/gettext/stdint_h.m4])
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m4_include([build/gettext/uintmax_t.m4])
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m4_include([build/gettext/ulonglong.m4])
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m4_include([build/autotools/acinclude.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1