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- Committer: Bazaar Package Importer
- Author(s): Matthias Klose
- Date: 2007-12-05 12:24:03 UTC
- mfrom: (3.1.2 lenny)
- Revision ID: james.westby@ubuntu.com-20071205122403-rv1a7x90ktu1wl95
Tags: 1.06.94-3ubuntu1
* Merge with Debian; remaining changes:
- Make bc/dc notice read and write errors on its input and output.
- Make bc/dc notice read and write errors on its input and output.
- files added:
- bc/warranty.c
- files removed:
- acconfig.h
- files modified:
- COPYING
- depcomp *
added
removed
aclocal.m4
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# generated automatically by aclocal 1.7.6 -*- Autoconf -*-
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# generated automatically by aclocal 1.9.6 -*- 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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# with or without modifications, as long as this notice is preserved.
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# See how the compiler implements dependency checking.
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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
198
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
574
199
596
221
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
597
222
${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
--enable-dependency-tracking do not reject slow dependency extractors])
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
383
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
388
if test "`cd $srcdir && pwd`" != "`pwd`" &&
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
* )
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-"$am_aux_dir/install-sh"}
481
AC_SUBST(install_sh)])
482
483
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
484
#
485
# This file is free software; the Free Software Foundation
486
# gives unlimited permission to copy and/or distribute it,
487
# with or without modifications, as long as this notice is preserved.
747
488
748
489
# serial 2
749
490
491
# Check whether the underlying file-system supports filenames
492
# with a leading dot. For instance MS-DOS doesn't.
493
AC_DEFUN([AM_SET_LEADING_DOT],
494
[rm -rf .tst 2>/dev/null
495
mkdir .tst 2>/dev/null
496
if test -d .tst; then
497
am__leading_dot=.
498
else
499
am__leading_dot=_
500
fi
501
rmdir .tst 2>/dev/null
502
AC_SUBST([am__leading_dot])])
503
504
# Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005
505
# Free Software Foundation, Inc.
506
#
507
# This file is free software; the Free Software Foundation
508
# gives unlimited permission to copy and/or distribute it,
509
# with or without modifications, as long as this notice is preserved.
510
511
# serial 5
512
513
# AM_PROG_LEX
514
# -----------
515
# Autoconf leaves LEX=: if lex or flex can't be found. Change that to a
516
# "missing" invocation, for better error output.
517
AC_DEFUN([AM_PROG_LEX],
518
[AC_PREREQ(2.50)dnl
519
AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
520
AC_REQUIRE([AC_PROG_LEX])dnl
521
if test "$LEX" = :; then
522
LEX=${am_missing_run}flex
523
fi])
524
525
# Check to see how 'make' treats includes. -*- Autoconf -*-
526
527
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
528
#
529
# This file is free software; the Free Software Foundation
530
# gives unlimited permission to copy and/or distribute it,
531
# with or without modifications, as long as this notice is preserved.
532
533
# serial 3
534
750
535
# AM_MAKE_INCLUDE()
751
536
# -----------------
752
537
# Check to see how make treats includes.
789
574
rm -f confinc confmf
790
575
])
791
576
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
# Add --enable-maintainer-mode option to configure.
863
# From Jim Meyering
864
865
# Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
866
867
# This program is free software; you can redistribute it and/or modify
868
# it under the terms of the GNU General Public License as published by
869
# the Free Software Foundation; either version 2, or (at your option)
870
# any later version.
871
872
# This program is distributed in the hope that it will be useful,
873
# but WITHOUT ANY WARRANTY; without even the implied warranty of
874
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
875
# GNU General Public License for more details.
876
877
# You should have received a copy of the GNU General Public License
878
# along with this program; if not, write to the Free Software
879
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
880
# 02111-1307, USA.
577
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
578
579
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005
580
# Free Software Foundation, Inc.
581
#
582
# This file is free software; the Free Software Foundation
583
# gives unlimited permission to copy and/or distribute it,
584
# with or without modifications, as long as this notice is preserved.
585
586
# serial 4
587
588
# AM_MISSING_PROG(NAME, PROGRAM)
589
# ------------------------------
590
AC_DEFUN([AM_MISSING_PROG],
591
[AC_REQUIRE([AM_MISSING_HAS_RUN])
592
$1=${$1-"${am_missing_run}$2"}
593
AC_SUBST($1)])
594
595
596
# AM_MISSING_HAS_RUN
597
# ------------------
598
# Define MISSING if not defined so far and test if it supports --run.
599
# If it does, set am_missing_run to use it, otherwise, to nothing.
600
AC_DEFUN([AM_MISSING_HAS_RUN],
601
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
602
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
603
# Use eval to expand $SHELL
604
if eval "$MISSING --run true"; then
605
am_missing_run="$MISSING --run "
606
else
607
am_missing_run=
608
AC_MSG_WARN([`missing' script is too old or missing])
609
fi
610
])
611
612
# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
613
#
614
# This file is free software; the Free Software Foundation
615
# gives unlimited permission to copy and/or distribute it,
616
# with or without modifications, as long as this notice is preserved.
617
618
# AM_PROG_MKDIR_P
619
# ---------------
620
# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
621
#
622
# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
623
# created by `make install' are always world readable, even if the
624
# installer happens to have an overly restrictive umask (e.g. 077).
625
# This was a mistake. There are at least two reasons why we must not
626
# use `-m 0755':
627
# - it causes special bits like SGID to be ignored,
628
# - it may be too restrictive (some setups expect 775 directories).
629
#
630
# Do not use -m 0755 and let people choose whatever they expect by
631
# setting umask.
632
#
633
# We cannot accept any implementation of `mkdir' that recognizes `-p'.
634
# Some implementations (such as Solaris 8's) are not thread-safe: if a
635
# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
636
# concurrently, both version can detect that a/ is missing, but only
637
# one can create it and the other will error out. Consequently we
638
# restrict ourselves to GNU make (using the --version option ensures
639
# this.)
640
AC_DEFUN([AM_PROG_MKDIR_P],
641
[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
642
# We used to keeping the `.' as first argument, in order to
643
# allow $(mkdir_p) to be used without argument. As in
644
# $(mkdir_p) $(somedir)
645
# where $(somedir) is conditionally defined. However this is wrong
646
# for two reasons:
647
# 1. if the package is installed by a user who cannot write `.'
648
# make install will fail,
649
# 2. the above comment should most certainly read
650
# $(mkdir_p) $(DESTDIR)$(somedir)
651
# so it does not work when $(somedir) is undefined and
652
# $(DESTDIR) is not.
653
# To support the latter case, we have to write
654
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
655
# so the `.' trick is pointless.
656
mkdir_p='mkdir -p --'
657
else
658
# On NextStep and OpenStep, the `mkdir' command does not
659
# recognize any option. It will interpret all options as
660
# directories to create, and then abort because `.' already
661
# exists.
662
for d in ./-p ./--version;
663
do
664
test -d $d && rmdir $d
665
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666
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
667
if test -f "$ac_aux_dir/mkinstalldirs"; then
668
mkdir_p='$(mkinstalldirs)'
669
else
670
mkdir_p='$(install_sh) -d'
671
fi
672
fi
673
AC_SUBST([mkdir_p])])
674
675
# Helper functions for option handling. -*- Autoconf -*-
676
677
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
678
#
679
# This file is free software; the Free Software Foundation
680
# gives unlimited permission to copy and/or distribute it,
681
# with or without modifications, as long as this notice is preserved.
682
683
# serial 3
684
685
# _AM_MANGLE_OPTION(NAME)
686
# -----------------------
687
AC_DEFUN([_AM_MANGLE_OPTION],
688
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
689
690
# _AM_SET_OPTION(NAME)
691
# ------------------------------
692
# Set option NAME. Presently that only means defining a flag for this option.
693
AC_DEFUN([_AM_SET_OPTION],
694
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
695
696
# _AM_SET_OPTIONS(OPTIONS)
697
# ----------------------------------
698
# OPTIONS is a space-separated list of Automake options.
699
AC_DEFUN([_AM_SET_OPTIONS],
700
[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
701
702
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
703
# -------------------------------------------
704
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
705
AC_DEFUN([_AM_IF_OPTION],
706
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
707
708
# Check to make sure that the build environment is sane. -*- Autoconf -*-
709
710
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
711
# Free Software Foundation, Inc.
712
#
713
# This file is free software; the Free Software Foundation
714
# gives unlimited permission to copy and/or distribute it,
715
# with or without modifications, as long as this notice is preserved.
716
717
# serial 4
718
719
# AM_SANITY_CHECK
720
# ---------------
721
AC_DEFUN([AM_SANITY_CHECK],
722
[AC_MSG_CHECKING([whether build environment is sane])
723
# Just in case
724
sleep 1
725
echo timestamp > conftest.file
726
# Do `set' in a subshell so we don't clobber the current shell's
727
# arguments. Must try -L first in case configure is actually a
728
# symlink; some systems play weird games with the mod time of symlinks
729
# (eg FreeBSD returns the mod time of the symlink's containing
730
# directory).
731
if (
732
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
733
if test "$[*]" = "X"; then
734
# -L didn't work.
735
set X `ls -t $srcdir/configure conftest.file`
736
fi
737
rm -f conftest.file
738
if test "$[*]" != "X $srcdir/configure conftest.file" \
739
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
740
741
# If neither matched, then we have a broken ls. This can happen
742
# if, for instance, CONFIG_SHELL is bash and it inherits a
743
# broken ls alias from the environment. This has actually
744
# happened. Such a system could not be considered "sane".
745
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
746
alias in your environment])
747
fi
748
749
test "$[2]" = conftest.file
750
)
751
then
752
# Ok.
753
:
754
else
755
AC_MSG_ERROR([newly created file is older than distributed files!
756
Check your system clock])
757
fi
758
AC_MSG_RESULT(yes)])
759
760
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
761
#
762
# This file is free software; the Free Software Foundation
763
# gives unlimited permission to copy and/or distribute it,
764
# with or without modifications, as long as this notice is preserved.
765
766
# AM_PROG_INSTALL_STRIP
767
# ---------------------
768
# One issue with vendor `install' (even GNU) is that you can't
769
# specify the program used to strip binaries. This is especially
770
# annoying in cross-compiling environments, where the build's strip
771
# is unlikely to handle the host's binaries.
772
# Fortunately install-sh will honor a STRIPPROG variable, so we
773
# always use install-sh in `make install-strip', and initialize
774
# STRIPPROG with the value of the STRIP variable (set by the user).
775
AC_DEFUN([AM_PROG_INSTALL_STRIP],
776
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
777
# Installed binaries are usually stripped using `strip' when the user
778
# run `make install-strip'. However `strip' might not be the right
779
# tool to use in cross-compilation environments, therefore Automake
780
# will honor the `STRIP' environment variable to overrule this program.
781
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
782
if test "$cross_compiling" != no; then
783
AC_CHECK_TOOL([STRIP], [strip], :)
784
fi
785
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
786
AC_SUBST([INSTALL_STRIP_PROGRAM])])
787
788
# Check how to create a tarball. -*- Autoconf -*-
789
790
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
791
#
792
# This file is free software; the Free Software Foundation
793
# gives unlimited permission to copy and/or distribute it,
794
# with or without modifications, as long as this notice is preserved.
881
795
882
796
# serial 2
883
797
884
AC_DEFUN([AM_MAINTAINER_MODE],
885
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
886
dnl maintainer-mode is disabled by default
887
AC_ARG_ENABLE(maintainer-mode,
888
[ --enable-maintainer-mode enable make rules and dependencies not useful
889
(and sometimes confusing) to the casual installer],
890
USE_MAINTAINER_MODE=$enableval,
891
USE_MAINTAINER_MODE=no)
892
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
893
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
894
MAINT=$MAINTAINER_MODE_TRUE
895
AC_SUBST(MAINT)dnl
896
]
897
)
898
899
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
900
901
902
# Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
903
904
# This program is free software; you can redistribute it and/or modify
905
# it under the terms of the GNU General Public License as published by
906
# the Free Software Foundation; either version 2, or (at your option)
907
# any later version.
908
909
# This program is distributed in the hope that it will be useful,
910
# but WITHOUT ANY WARRANTY; without even the implied warranty of
911
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
912
# GNU General Public License for more details.
913
914
# You should have received a copy of the GNU General Public License
915
# along with this program; if not, write to the Free Software
916
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
917
# 02111-1307, USA.
918
919
# serial 3
920
921
AC_PREREQ(2.50)
922
923
# AM_PROG_LEX
924
# -----------
925
# Autoconf leaves LEX=: if lex or flex can't be found. Change that to a
926
# "missing" invocation, for better error output.
927
AC_DEFUN([AM_PROG_LEX],
928
[AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
929
AC_REQUIRE([AC_PROG_LEX])dnl
930
if test "$LEX" = :; then
931
LEX=${am_missing_run}flex
932
fi])
798
# _AM_PROG_TAR(FORMAT)
799
# --------------------
800
# Check how to create a tarball in format FORMAT.
801
# FORMAT should be one of `v7', `ustar', or `pax'.
802
#
803
# Substitute a variable $(am__tar) that is a command
804
# writing to stdout a FORMAT-tarball containing the directory
805
# $tardir.
806
# tardir=directory && $(am__tar) > result.tar
807
#
808
# Substitute a variable $(am__untar) that extract such
809
# a tarball read from stdin.
810
# $(am__untar) < result.tar
811
AC_DEFUN([_AM_PROG_TAR],
812
[# Always define AMTAR for backward compatibility.
813
AM_MISSING_PROG([AMTAR], [tar])
814
m4_if([$1], [v7],
815
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
816
[m4_case([$1], [ustar],, [pax],,
817
[m4_fatal([Unknown tar format])])
818
AC_MSG_CHECKING([how to create a $1 tar archive])
819
# Loop over all known methods to create a tar archive until one works.
820
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
821
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
822
# Do not fold the above two line into one, because Tru64 sh and
823
# Solaris sh will not grok spaces in the rhs of `-'.
824
for _am_tool in $_am_tools
825
do
826
case $_am_tool in
827
gnutar)
828
for _am_tar in tar gnutar gtar;
829
do
830
AM_RUN_LOG([$_am_tar --version]) && break
831
done
832
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
833
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
834
am__untar="$_am_tar -xf -"
835
;;
836
plaintar)
837
# Must skip GNU tar: if it does not support --format= it doesn't create
838
# ustar tarball either.
839
(tar --version) >/dev/null 2>&1 && continue
840
am__tar='tar chf - "$$tardir"'
841
am__tar_='tar chf - "$tardir"'
842
am__untar='tar xf -'
843
;;
844
pax)
845
am__tar='pax -L -x $1 -w "$$tardir"'
846
am__tar_='pax -L -x $1 -w "$tardir"'
847
am__untar='pax -r'
848
;;
849
cpio)
850
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
851
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
852
am__untar='cpio -i -H $1 -d'
853
;;
854
none)
855
am__tar=false
856
am__tar_=false
857
am__untar=false
858
;;
859
esac
860
861
# If the value was cached, stop now. We just wanted to have am__tar
862
# and am__untar set.
863
test -n "${am_cv_prog_tar_$1}" && break
864
865
# tar/untar a dummy directory, and stop if the command works
866
rm -rf conftest.dir
867
mkdir conftest.dir
868
echo GrepMe > conftest.dir/file
869
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
870
rm -rf conftest.dir
871
if test -s conftest.tar; then
872
AM_RUN_LOG([$am__untar <conftest.tar])
873
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
874
fi
875
done
876
rm -rf conftest.dir
877
878
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
879
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
880
AC_SUBST([am__tar])
881
AC_SUBST([am__untar])
882
]) # _AM_PROG_TAR
933
883
Loggerhead is a web-based interface for Breezy
Version: 2.0.1