Updated Malay and Esperanto translations for the gprof/ subdirectory.
[deliverable/binutils-gdb.git] / gprof / aclocal.m4
CommitLineData
6fd8e7c2 1# generated automatically by aclocal 1.11.6 -*- Autoconf -*-
6bf9431b 2
2dadb5f9 3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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4# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
5# Inc.
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6# This file is free software; the Free Software Foundation
7# gives unlimited permission to copy and/or distribute it,
8# with or without modifications, as long as this notice is preserved.
9
10# This program is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
12# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13# PARTICULAR PURPOSE.
14
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15m4_ifndef([AC_AUTOCONF_VERSION],
16 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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19You have another version of autoconf. It may work, but is not guaranteed to.
20If you have problems, you may need to regenerate the build system entirely.
21To do so, use the procedure documented by the package, typically `autoreconf'.])])
22
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23# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
24# Foundation, Inc.
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25#
26# This file is free software; the Free Software Foundation
27# gives unlimited permission to copy and/or distribute it,
28# with or without modifications, as long as this notice is preserved.
6bf9431b 29
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30# serial 1
31
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32# AM_AUTOMAKE_VERSION(VERSION)
33# ----------------------------
34# Automake X.Y traces this macro to ensure aclocal.m4 has been
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36# (This private macro should not be called outside this file.)
37AC_DEFUN([AM_AUTOMAKE_VERSION],
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39dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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6fd8e7c2 41m4_if([$1], [1.11.6], [],
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42 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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45# _AM_AUTOCONF_VERSION(VERSION)
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51
52# AM_SET_CURRENT_AUTOMAKE_VERSION
53# -------------------------------
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6bf9431b 56AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
6fd8e7c2 57[AM_AUTOMAKE_VERSION([1.11.6])dnl
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58m4_ifndef([AC_AUTOCONF_VERSION],
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2dadb5f9 62# AM_AUX_DIR_EXPAND -*- Autoconf -*-
6bf9431b 63
6fd8e7c2 64# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
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65#
66# This file is free software; the Free Software Foundation
67# gives unlimited permission to copy and/or distribute it,
68# with or without modifications, as long as this notice is preserved.
6bf9431b 69
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70# serial 1
71
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72# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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2dadb5f9 117# AM_CONDITIONAL -*- Autoconf -*-
6bf9431b 118
81ecdfbb 119# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
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120# Free Software Foundation, Inc.
121#
122# This file is free software; the Free Software Foundation
123# gives unlimited permission to copy and/or distribute it,
124# with or without modifications, as long as this notice is preserved.
6bf9431b 125
81ecdfbb 126# serial 9
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127
128# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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135AC_SUBST([$1_TRUE])dnl
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140if $2; then
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149 AC_MSG_ERROR([[conditional "$1" was never defined.
150Usually this means the macro was only invoked conditionally.]])
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151fi])])
152
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153# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
154# 2010, 2011 Free Software Foundation, Inc.
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155#
156# This file is free software; the Free Software Foundation
157# gives unlimited permission to copy and/or distribute it,
158# with or without modifications, as long as this notice is preserved.
6bf9431b 159
6fd8e7c2 160# serial 12
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161
162# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
163# written in clear, in which case automake, when reading aclocal.m4,
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6fd8e7c2 200 rm -rf conftest.dir
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237 for i in 1 2 3 4 5 6; do
238 echo '#include "conftst'$i'.h"' >> sub/conftest.c
239 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
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244
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245 # We check with `-c' and `-o' for the sake of the "dashmstdout"
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250 am__minus_obj="-o $am__obj"
6bf9431b 251 case $depmode in
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252 gcc)
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256 nosideeffect)
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6fd8e7c2 265 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
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266 # This compiler won't grok `-c -o', but also, the minuso test has
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272 none) break ;;
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6bf9431b 274 if depmode=$depmode \
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6bf9431b 276 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
81ecdfbb 277 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6bf9431b 278 >/dev/null 2>conftest.err &&
81ecdfbb 279 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6bf9431b 280 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
81ecdfbb 281 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
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282 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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284 # or remarks (even with -Werror). So we grep stderr for any message
285 # that says an option was ignored or not supported.
286 # When given -MP, icc 7.0 and 7.1 complain thusly:
287 # icc: Command line warning: ignoring option '-M'; no argument required
288 # The diagnosis changed in icc 8.0:
289 # icc: Command line remark: option '-MP' not supported
290 if (grep 'ignoring option' conftest.err ||
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292 am_cv_$1_dependencies_compiler_type=$depmode
293 break
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296 done
297
298 cd ..
299 rm -rf conftest.dir
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ac48eca1 303])
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304AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
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ac48eca1 310
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311# AM_SET_DEPDIR
312# -------------
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314# This macro is AC_REQUIREd in _AM_DEPENDENCIES
315AC_DEFUN([AM_SET_DEPDIR],
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317AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
ac48eca1
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318])
319
093872ec 320
6bf9431b
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321# AM_DEP_TRACK
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6fd8e7c2 330 am__nodep='_no'
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331fi
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333AC_SUBST([AMDEPBACKSLASH])dnl
334_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
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335AC_SUBST([am__nodep])dnl
336_AM_SUBST_NOTMAKE([am__nodep])dnl
6bf9431b 337])
252b5132 338
2dadb5f9 339# Generate code to set up dependency tracking. -*- Autoconf -*-
6bf9431b 340
81ecdfbb 341# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
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342# Free Software Foundation, Inc.
343#
344# This file is free software; the Free Software Foundation
345# gives unlimited permission to copy and/or distribute it,
346# with or without modifications, as long as this notice is preserved.
6bf9431b 347
81ecdfbb 348#serial 5
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349
350# _AM_OUTPUT_DEPENDENCY_COMMANDS
351# ------------------------------
352AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
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353[{
354 # Autoconf 2.62 quotes --file arguments for eval, but not when files
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356 # if we detect the quoting.
357 case $CONFIG_FILES in
358 *\'*) eval set x "$CONFIG_FILES" ;;
359 *) set x $CONFIG_FILES ;;
360 esac
361 shift
362 for mf
363 do
364 # Strip MF so we end up with the name of the file.
365 mf=`echo "$mf" | sed -e 's/:.*$//'`
366 # Check whether this is an Automake generated Makefile or not.
367 # We used to match only the files named `Makefile.in', but
368 # some people rename them; so instead we look at the file content.
369 # Grep'ing the first line is not enough: some people post-process
370 # each Makefile.in and add a new line on top of each file to say so.
371 # Grep'ing the whole file is not good either: AIX grep has a line
372 # limit of 2048, but all sed's we know have understand at least 4000.
373 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
374 dirpart=`AS_DIRNAME("$mf")`
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376 continue
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383 test -z "am__include" && continue
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385 # When using ansi2knr, U may be empty or an underscore; expand it
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387 # Find all dependency output files, they are included files with
388 # $(DEPDIR) in their names. We invoke sed twice because it is the
389 # simplest approach to changing $(DEPDIR) to its actual value in the
390 # expansion.
391 for file in `sed -n "
392 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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395 test -f "$dirpart/$file" && continue
396 fdir=`AS_DIRNAME(["$file"])`
397 AS_MKDIR_P([$dirpart/$fdir])
398 # echo "creating $dirpart/$file"
399 echo '# dummy' > "$dirpart/$file"
400 done
6bf9431b 401 done
81ecdfbb 402}
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403])# _AM_OUTPUT_DEPENDENCY_COMMANDS
404
405
406# AM_OUTPUT_DEPENDENCY_COMMANDS
407# -----------------------------
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418
2dadb5f9 419# Do all the work for Automake. -*- Autoconf -*-
6bf9431b 420
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421# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
422# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
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423#
424# This file is free software; the Free Software Foundation
425# gives unlimited permission to copy and/or distribute it,
426# with or without modifications, as long as this notice is preserved.
6bf9431b 427
81ecdfbb 428# serial 16
252b5132 429
2dadb5f9
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430# This macro actually does too much. Some checks are only needed if
431# your package does certain things. But this isn't really a big deal.
252b5132 432
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433# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
434# AM_INIT_AUTOMAKE([OPTIONS])
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455 # test to see if srcdir already configured
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458 fi
252b5132 459fi
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460
461# test whether we have cygpath
462if test -z "$CYGPATH_W"; then
463 if (cygpath --version) >/dev/null 2>/dev/null; then
464 CYGPATH_W='cygpath -w'
465 else
466 CYGPATH_W=echo
467 fi
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469AC_SUBST([CYGPATH_W])
470
471# Define the identity of the package.
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478dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
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481 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
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483
484_AM_IF_OPTION([no-define],,
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493AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
494AM_MISSING_PROG(AUTOHEADER, autoheader)
495AM_MISSING_PROG(MAKEINFO, makeinfo)
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496AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
497AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
6bf9431b
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498AC_REQUIRE([AM_PROG_MKDIR_P])dnl
499# We need awk for the "check" target. The system "awk" is bad on
500# some platforms.
501AC_REQUIRE([AC_PROG_AWK])dnl
502AC_REQUIRE([AC_PROG_MAKE_SET])dnl
503AC_REQUIRE([AM_SET_LEADING_DOT])dnl
bafcb722 504_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
81ecdfbb
RW
505 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
506 [_AM_PROG_TAR([v7])])])
6bf9431b
BE
507_AM_IF_OPTION([no-dependencies],,
508[AC_PROVIDE_IFELSE([AC_PROG_CC],
81ecdfbb
RW
509 [_AM_DEPENDENCIES(CC)],
510 [define([AC_PROG_CC],
511 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
6bf9431b 512AC_PROVIDE_IFELSE([AC_PROG_CXX],
81ecdfbb
RW
513 [_AM_DEPENDENCIES(CXX)],
514 [define([AC_PROG_CXX],
515 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
516AC_PROVIDE_IFELSE([AC_PROG_OBJC],
517 [_AM_DEPENDENCIES(OBJC)],
518 [define([AC_PROG_OBJC],
519 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
6bf9431b 520])
81ecdfbb
RW
521_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
522dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
523dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
524dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
525AC_CONFIG_COMMANDS_PRE(dnl
526[m4_provide_if([_AM_COMPILER_EXEEXT],
527 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
6bf9431b
BE
528])
529
81ecdfbb
RW
530dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
531dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
532dnl mangled by Autoconf and run in a shell conditional statement.
533m4_define([_AC_COMPILER_EXEEXT],
534m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
535
6bf9431b
BE
536
537# When config.status generates a header, we must update the stamp-h file.
538# This file resides in the same directory as the config header
539# that is generated. The stamp files are numbered to have different names.
540
541# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
542# loop where config.status creates the headers, so we can generate
543# our stamp files there.
544AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
545[# Compute $1's index in $config_headers.
81ecdfbb 546_am_arg=$1
6bf9431b
BE
547_am_stamp_count=1
548for _am_header in $config_headers :; do
549 case $_am_header in
81ecdfbb 550 $_am_arg | $_am_arg:* )
6bf9431b
BE
551 break ;;
552 * )
553 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
554 esac
555done
81ecdfbb 556echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
6bf9431b 557
6fd8e7c2
L
558# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
559# Inc.
2dadb5f9
AM
560#
561# This file is free software; the Free Software Foundation
562# gives unlimited permission to copy and/or distribute it,
563# with or without modifications, as long as this notice is preserved.
564
6fd8e7c2
L
565# serial 1
566
6bf9431b
BE
567# AM_PROG_INSTALL_SH
568# ------------------
569# Define $install_sh.
6bf9431b
BE
570AC_DEFUN([AM_PROG_INSTALL_SH],
571[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
81ecdfbb
RW
572if test x"${install_sh}" != xset; then
573 case $am_aux_dir in
574 *\ * | *\ *)
575 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
576 *)
577 install_sh="\${SHELL} $am_aux_dir/install-sh"
578 esac
579fi
6bf9431b
BE
580AC_SUBST(install_sh)])
581
2dadb5f9 582# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
6bf9431b
BE
583# From Jim Meyering
584
6fd8e7c2
L
585# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008,
586# 2011 Free Software Foundation, Inc.
2dadb5f9
AM
587#
588# This file is free software; the Free Software Foundation
589# gives unlimited permission to copy and/or distribute it,
590# with or without modifications, as long as this notice is preserved.
6bf9431b 591
81ecdfbb 592# serial 5
6bf9431b 593
81ecdfbb
RW
594# AM_MAINTAINER_MODE([DEFAULT-MODE])
595# ----------------------------------
596# Control maintainer-specific portions of Makefiles.
597# Default is to disable them, unless `enable' is passed literally.
598# For symmetry, `disable' may be passed as well. Anyway, the user
599# can override the default with the --enable/--disable switch.
6bf9431b 600AC_DEFUN([AM_MAINTAINER_MODE],
81ecdfbb
RW
601[m4_case(m4_default([$1], [disable]),
602 [enable], [m4_define([am_maintainer_other], [disable])],
603 [disable], [m4_define([am_maintainer_other], [enable])],
604 [m4_define([am_maintainer_other], [enable])
605 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
6fd8e7c2 606AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
81ecdfbb
RW
607 dnl maintainer-mode's default is 'disable' unless 'enable' is passed
608 AC_ARG_ENABLE([maintainer-mode],
609[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
6bf9431b 610 (and sometimes confusing) to the casual installer],
81ecdfbb
RW
611 [USE_MAINTAINER_MODE=$enableval],
612 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
6bf9431b 613 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
81ecdfbb 614 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
6bf9431b 615 MAINT=$MAINTAINER_MODE_TRUE
81ecdfbb 616 AC_SUBST([MAINT])dnl
6bf9431b
BE
617]
618)
619
620AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
621
2dadb5f9 622# Check to see how 'make' treats includes. -*- Autoconf -*-
6bf9431b 623
81ecdfbb 624# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
2dadb5f9
AM
625#
626# This file is free software; the Free Software Foundation
627# gives unlimited permission to copy and/or distribute it,
628# with or without modifications, as long as this notice is preserved.
6bf9431b 629
81ecdfbb 630# serial 4
6bf9431b
BE
631
632# AM_MAKE_INCLUDE()
633# -----------------
634# Check to see how make treats includes.
635AC_DEFUN([AM_MAKE_INCLUDE],
636[am_make=${MAKE-make}
637cat > confinc << 'END'
638am__doit:
81ecdfbb 639 @echo this is the am__doit target
6bf9431b
BE
640.PHONY: am__doit
641END
642# If we don't find an include directive, just comment out the code.
643AC_MSG_CHECKING([for style of include used by $am_make])
644am__include="#"
645am__quote=
646_am_result=none
647# First try GNU make style include.
648echo "include confinc" > confmf
81ecdfbb
RW
649# Ignore all kinds of additional output from `make'.
650case `$am_make -s -f confmf 2> /dev/null` in #(
651*the\ am__doit\ target*)
652 am__include=include
653 am__quote=
654 _am_result=GNU
655 ;;
656esac
6bf9431b
BE
657# Now try BSD make style include.
658if test "$am__include" = "#"; then
659 echo '.include "confinc"' > confmf
81ecdfbb
RW
660 case `$am_make -s -f confmf 2> /dev/null` in #(
661 *the\ am__doit\ target*)
662 am__include=.include
663 am__quote="\""
664 _am_result=BSD
665 ;;
666 esac
6bf9431b
BE
667fi
668AC_SUBST([am__include])
669AC_SUBST([am__quote])
670AC_MSG_RESULT([$_am_result])
671rm -f confinc confmf
672])
673
2dadb5f9 674# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
6bf9431b 675
81ecdfbb 676# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
2dadb5f9
AM
677# 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.
6bf9431b 682
81ecdfbb 683# serial 6
6bf9431b
BE
684
685# AM_MISSING_PROG(NAME, PROGRAM)
686# ------------------------------
687AC_DEFUN([AM_MISSING_PROG],
688[AC_REQUIRE([AM_MISSING_HAS_RUN])
689$1=${$1-"${am_missing_run}$2"}
690AC_SUBST($1)])
691
692
693# AM_MISSING_HAS_RUN
694# ------------------
695# Define MISSING if not defined so far and test if it supports --run.
696# If it does, set am_missing_run to use it, otherwise, to nothing.
697AC_DEFUN([AM_MISSING_HAS_RUN],
698[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
81ecdfbb
RW
699AC_REQUIRE_AUX_FILE([missing])dnl
700if test x"${MISSING+set}" != xset; then
701 case $am_aux_dir in
702 *\ * | *\ *)
703 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
704 *)
705 MISSING="\${SHELL} $am_aux_dir/missing" ;;
706 esac
707fi
6bf9431b
BE
708# Use eval to expand $SHELL
709if eval "$MISSING --run true"; then
710 am_missing_run="$MISSING --run "
711else
712 am_missing_run=
713 AC_MSG_WARN([`missing' script is too old or missing])
714fi
715])
716
6fd8e7c2
L
717# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
718# Inc.
2dadb5f9
AM
719#
720# This file is free software; the Free Software Foundation
721# gives unlimited permission to copy and/or distribute it,
722# with or without modifications, as long as this notice is preserved.
723
6fd8e7c2
L
724# serial 1
725
6bf9431b
BE
726# AM_PROG_MKDIR_P
727# ---------------
81ecdfbb 728# Check for `mkdir -p'.
6bf9431b 729AC_DEFUN([AM_PROG_MKDIR_P],
81ecdfbb
RW
730[AC_PREREQ([2.60])dnl
731AC_REQUIRE([AC_PROG_MKDIR_P])dnl
732dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
733dnl while keeping a definition of mkdir_p for backward compatibility.
734dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
735dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
736dnl Makefile.ins that do not define MKDIR_P, so we do our own
737dnl adjustment using top_builddir (which is defined more often than
738dnl MKDIR_P).
739AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
740case $mkdir_p in
741 [[\\/$]]* | ?:[[\\/]]*) ;;
742 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
743esac
744])
6bf9431b 745
2dadb5f9 746# Helper functions for option handling. -*- Autoconf -*-
6bf9431b 747
6fd8e7c2
L
748# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
749# Foundation, Inc.
2dadb5f9
AM
750#
751# This file is free software; the Free Software Foundation
752# gives unlimited permission to copy and/or distribute it,
753# with or without modifications, as long as this notice is preserved.
6bf9431b 754
6fd8e7c2 755# serial 5
6bf9431b
BE
756
757# _AM_MANGLE_OPTION(NAME)
758# -----------------------
759AC_DEFUN([_AM_MANGLE_OPTION],
760[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
761
762# _AM_SET_OPTION(NAME)
6fd8e7c2 763# --------------------
6bf9431b
BE
764# Set option NAME. Presently that only means defining a flag for this option.
765AC_DEFUN([_AM_SET_OPTION],
766[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
767
768# _AM_SET_OPTIONS(OPTIONS)
6fd8e7c2 769# ------------------------
6bf9431b
BE
770# OPTIONS is a space-separated list of Automake options.
771AC_DEFUN([_AM_SET_OPTIONS],
81ecdfbb 772[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
6bf9431b
BE
773
774# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
775# -------------------------------------------
776# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
777AC_DEFUN([_AM_IF_OPTION],
778[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
252b5132 779
2dadb5f9 780# Check to make sure that the build environment is sane. -*- Autoconf -*-
6bf9431b 781
81ecdfbb 782# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
2dadb5f9
AM
783# Free Software Foundation, Inc.
784#
785# This file is free software; the Free Software Foundation
786# gives unlimited permission to copy and/or distribute it,
787# with or without modifications, as long as this notice is preserved.
6bf9431b 788
81ecdfbb 789# serial 5
6bf9431b
BE
790
791# AM_SANITY_CHECK
792# ---------------
66477e87 793AC_DEFUN([AM_SANITY_CHECK],
252b5132
RH
794[AC_MSG_CHECKING([whether build environment is sane])
795# Just in case
796sleep 1
6bf9431b 797echo timestamp > conftest.file
81ecdfbb
RW
798# Reject unsafe characters in $srcdir or the absolute working directory
799# name. Accept space and tab only in the latter.
800am_lf='
801'
802case `pwd` in
803 *[[\\\"\#\$\&\'\`$am_lf]]*)
804 AC_MSG_ERROR([unsafe absolute working directory name]);;
805esac
806case $srcdir in
807 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
808 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
809esac
810
252b5132
RH
811# Do `set' in a subshell so we don't clobber the current shell's
812# arguments. Must try -L first in case configure is actually a
813# symlink; some systems play weird games with the mod time of symlinks
814# (eg FreeBSD returns the mod time of the symlink's containing
815# directory).
816if (
81ecdfbb 817 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
6bf9431b 818 if test "$[*]" = "X"; then
252b5132 819 # -L didn't work.
81ecdfbb 820 set X `ls -t "$srcdir/configure" conftest.file`
252b5132 821 fi
6bf9431b
BE
822 rm -f conftest.file
823 if test "$[*]" != "X $srcdir/configure conftest.file" \
824 && test "$[*]" != "X conftest.file $srcdir/configure"; then
252b5132
RH
825
826 # If neither matched, then we have a broken ls. This can happen
827 # if, for instance, CONFIG_SHELL is bash and it inherits a
828 # broken ls alias from the environment. This has actually
829 # happened. Such a system could not be considered "sane".
830 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
831alias in your environment])
832 fi
833
6bf9431b 834 test "$[2]" = conftest.file
252b5132
RH
835 )
836then
837 # Ok.
838 :
839else
840 AC_MSG_ERROR([newly created file is older than distributed files!
841Check your system clock])
842fi
252b5132
RH
843AC_MSG_RESULT(yes)])
844
6fd8e7c2 845# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
2dadb5f9
AM
846#
847# This file is free software; the Free Software Foundation
848# gives unlimited permission to copy and/or distribute it,
849# with or without modifications, as long as this notice is preserved.
252b5132 850
6fd8e7c2
L
851# serial 1
852
2dadb5f9
AM
853# AM_PROG_INSTALL_STRIP
854# ---------------------
6bf9431b
BE
855# One issue with vendor `install' (even GNU) is that you can't
856# specify the program used to strip binaries. This is especially
857# annoying in cross-compiling environments, where the build's strip
858# is unlikely to handle the host's binaries.
859# Fortunately install-sh will honor a STRIPPROG variable, so we
860# always use install-sh in `make install-strip', and initialize
861# STRIPPROG with the value of the STRIP variable (set by the user).
862AC_DEFUN([AM_PROG_INSTALL_STRIP],
863[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
864# Installed binaries are usually stripped using `strip' when the user
865# run `make install-strip'. However `strip' might not be the right
866# tool to use in cross-compilation environments, therefore Automake
867# will honor the `STRIP' environment variable to overrule this program.
868dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
869if test "$cross_compiling" != no; then
870 AC_CHECK_TOOL([STRIP], [strip], :)
871fi
81ecdfbb 872INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
6bf9431b 873AC_SUBST([INSTALL_STRIP_PROGRAM])])
252b5132 874
6fd8e7c2 875# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
81ecdfbb
RW
876#
877# This file is free software; the Free Software Foundation
878# gives unlimited permission to copy and/or distribute it,
879# with or without modifications, as long as this notice is preserved.
880
6fd8e7c2 881# serial 3
81ecdfbb
RW
882
883# _AM_SUBST_NOTMAKE(VARIABLE)
884# ---------------------------
885# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
886# This macro is traced by Automake.
887AC_DEFUN([_AM_SUBST_NOTMAKE])
888
889# AM_SUBST_NOTMAKE(VARIABLE)
6fd8e7c2 890# --------------------------
81ecdfbb
RW
891# Public sister of _AM_SUBST_NOTMAKE.
892AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
893
bafcb722
AM
894# Check how to create a tarball. -*- Autoconf -*-
895
6fd8e7c2 896# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
2dadb5f9
AM
897#
898# This file is free software; the Free Software Foundation
899# gives unlimited permission to copy and/or distribute it,
900# with or without modifications, as long as this notice is preserved.
bafcb722 901
2dadb5f9 902# serial 2
bafcb722
AM
903
904# _AM_PROG_TAR(FORMAT)
905# --------------------
906# Check how to create a tarball in format FORMAT.
907# FORMAT should be one of `v7', `ustar', or `pax'.
908#
909# Substitute a variable $(am__tar) that is a command
910# writing to stdout a FORMAT-tarball containing the directory
911# $tardir.
912# tardir=directory && $(am__tar) > result.tar
913#
914# Substitute a variable $(am__untar) that extract such
915# a tarball read from stdin.
916# $(am__untar) < result.tar
917AC_DEFUN([_AM_PROG_TAR],
6fd8e7c2
L
918[# Always define AMTAR for backward compatibility. Yes, it's still used
919# in the wild :-( We should find a proper way to deprecate it ...
920AC_SUBST([AMTAR], ['$${TAR-tar}'])
bafcb722 921m4_if([$1], [v7],
6fd8e7c2 922 [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
bafcb722
AM
923 [m4_case([$1], [ustar],, [pax],,
924 [m4_fatal([Unknown tar format])])
925AC_MSG_CHECKING([how to create a $1 tar archive])
926# Loop over all known methods to create a tar archive until one works.
927_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
928_am_tools=${am_cv_prog_tar_$1-$_am_tools}
929# Do not fold the above two line into one, because Tru64 sh and
930# Solaris sh will not grok spaces in the rhs of `-'.
931for _am_tool in $_am_tools
932do
933 case $_am_tool in
934 gnutar)
935 for _am_tar in tar gnutar gtar;
936 do
937 AM_RUN_LOG([$_am_tar --version]) && break
938 done
939 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
940 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
941 am__untar="$_am_tar -xf -"
942 ;;
943 plaintar)
944 # Must skip GNU tar: if it does not support --format= it doesn't create
945 # ustar tarball either.
946 (tar --version) >/dev/null 2>&1 && continue
947 am__tar='tar chf - "$$tardir"'
948 am__tar_='tar chf - "$tardir"'
949 am__untar='tar xf -'
950 ;;
951 pax)
952 am__tar='pax -L -x $1 -w "$$tardir"'
953 am__tar_='pax -L -x $1 -w "$tardir"'
954 am__untar='pax -r'
955 ;;
956 cpio)
957 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
958 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
959 am__untar='cpio -i -H $1 -d'
960 ;;
961 none)
962 am__tar=false
963 am__tar_=false
964 am__untar=false
965 ;;
966 esac
967
968 # If the value was cached, stop now. We just wanted to have am__tar
969 # and am__untar set.
970 test -n "${am_cv_prog_tar_$1}" && break
971
972 # tar/untar a dummy directory, and stop if the command works
973 rm -rf conftest.dir
974 mkdir conftest.dir
975 echo GrepMe > conftest.dir/file
976 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
977 rm -rf conftest.dir
978 if test -s conftest.tar; then
979 AM_RUN_LOG([$am__untar <conftest.tar])
980 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
981 fi
982done
983rm -rf conftest.dir
984
985AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
986AC_MSG_RESULT([$am_cv_prog_tar_$1])])
987AC_SUBST([am__tar])
988AC_SUBST([am__untar])
989]) # _AM_PROG_TAR
990
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991m4_include([../bfd/warning.m4])
992m4_include([../config/depstand.m4])
993m4_include([../config/gettext-sister.m4])
da2f07f1 994m4_include([../config/largefile.m4])
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995m4_include([../config/lead-dot.m4])
996m4_include([../config/nls.m4])
6194aaab 997m4_include([../config/override.m4])
da2f07f1 998m4_include([../config/plugins.m4])
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999m4_include([../config/po.m4])
1000m4_include([../config/progtest.m4])
1001m4_include([../libtool.m4])
d7040cdb
SE
1002m4_include([../ltoptions.m4])
1003m4_include([../ltsugar.m4])
1004m4_include([../ltversion.m4])
b214d478 1005m4_include([../lt~obsolete.m4])
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