1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/crashreporter/google-breakpad/aclocal.m4 Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,1059 @@
1.4 +# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
1.5 +
1.6 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
1.7 +# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
1.8 +# Inc.
1.9 +# This file is free software; the Free Software Foundation
1.10 +# gives unlimited permission to copy and/or distribute it,
1.11 +# with or without modifications, as long as this notice is preserved.
1.12 +
1.13 +# This program is distributed in the hope that it will be useful,
1.14 +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
1.15 +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
1.16 +# PARTICULAR PURPOSE.
1.17 +
1.18 +m4_ifndef([AC_AUTOCONF_VERSION],
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1.22 +You have another version of autoconf. It may work, but is not guaranteed to.
1.23 +If you have problems, you may need to regenerate the build system entirely.
1.24 +To do so, use the procedure documented by the package, typically `autoreconf'.])])
1.25 +
1.26 +# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
1.27 +# Foundation, Inc.
1.28 +#
1.29 +# This file is free software; the Free Software Foundation
1.30 +# gives unlimited permission to copy and/or distribute it,
1.31 +# with or without modifications, as long as this notice is preserved.
1.32 +
1.33 +# serial 1
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1.67 +# Copyright (C) 2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1.68 +#
1.69 +# This file is free software; the Free Software Foundation
1.70 +# gives unlimited permission to copy and/or distribute it,
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1.126 +# This will work as long as MISSING is not called from configure, because
1.127 +# unfortunately $(top_srcdir) has no meaning in configure.
1.128 +# However there are other variables, like CC, which are often used in
1.129 +# configure, and could therefore not use this "fixed" $ac_aux_dir.
1.130 +#
1.131 +# Another solution, used here, is to always expand $ac_aux_dir to an
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1.145 +# Free Software Foundation, Inc.
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1.148 +# gives unlimited permission to copy and/or distribute it,
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1.178 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
1.179 +# 2010, 2011 Free Software Foundation, Inc.
1.180 +#
1.181 +# This file is free software; the Free Software Foundation
1.182 +# gives unlimited permission to copy and/or distribute it,
1.183 +# with or without modifications, as long as this notice is preserved.
1.184 +
1.185 +# serial 12
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1.187 +# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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1.258 + # We need to recreate these files for each test, as the compiler may
1.259 + # overwrite some of them when testing with obscure command lines.
1.260 + # This happens at least with the AIX C compiler.
1.261 + : > sub/conftest.c
1.262 + for i in 1 2 3 4 5 6; do
1.263 + echo '#include "conftst'$i'.h"' >> sub/conftest.c
1.264 + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
1.265 + # Solaris 8's {/usr,}/bin/sh.
1.266 + touch sub/conftst$i.h
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1.268 + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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1.290 + msvc7 | msvc7msys | msvisualcpp | msvcmsys)
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1.303 + >/dev/null 2>conftest.err &&
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1.306 + grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
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1.310 + # that says an option was ignored or not supported.
1.311 + # When given -MP, icc 7.0 and 7.1 complain thusly:
1.312 + # icc: Command line warning: ignoring option '-M'; no argument required
1.313 + # The diagnosis changed in icc 8.0:
1.314 + # icc: Command line remark: option '-MP' not supported
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1.336 +# AM_SET_DEPDIR
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1.363 +
1.364 +# Generate code to set up dependency tracking. -*- Autoconf -*-
1.365 +
1.366 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
1.367 +# Free Software Foundation, Inc.
1.368 +#
1.369 +# This file is free software; the Free Software Foundation
1.370 +# gives unlimited permission to copy and/or distribute it,
1.371 +# with or without modifications, as long as this notice is preserved.
1.372 +
1.373 +#serial 5
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1.388 + do
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1.417 + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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1.430 +
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1.441 + [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
1.442 +])
1.443 +
1.444 +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
1.445 +# Free Software Foundation, Inc.
1.446 +#
1.447 +# This file is free software; the Free Software Foundation
1.448 +# gives unlimited permission to copy and/or distribute it,
1.449 +# with or without modifications, as long as this notice is preserved.
1.450 +
1.451 +# serial 8
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1.453 +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
1.454 +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
1.455 +
1.456 +# Do all the work for Automake. -*- Autoconf -*-
1.457 +
1.458 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
1.459 +# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
1.460 +#
1.461 +# This file is free software; the Free Software Foundation
1.462 +# gives unlimited permission to copy and/or distribute it,
1.463 +# with or without modifications, as long as this notice is preserved.
1.464 +
1.465 +# serial 16
1.466 +
1.467 +# This macro actually does too much. Some checks are only needed if
1.468 +# your package does certain things. But this isn't really a big deal.
1.469 +
1.470 +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
1.471 +# AM_INIT_AUTOMAKE([OPTIONS])
1.472 +# -----------------------------------------------
1.473 +# The call with PACKAGE and VERSION arguments is the old style
1.474 +# call (pre autoconf-2.50), which is being phased out. PACKAGE
1.475 +# and VERSION should now be passed to AC_INIT and removed from
1.476 +# the call to AM_INIT_AUTOMAKE.
1.477 +# We support both call styles for the transition. After
1.478 +# the next Automake release, Autoconf can make the AC_INIT
1.479 +# arguments mandatory, and then we can depend on a new Autoconf
1.480 +# release and drop the old call support.
1.481 +AC_DEFUN([AM_INIT_AUTOMAKE],
1.482 +[AC_PREREQ([2.62])dnl
1.483 +dnl Autoconf wants to disallow AM_ names. We explicitly allow
1.484 +dnl the ones we care about.
1.485 +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
1.486 +AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
1.487 +AC_REQUIRE([AC_PROG_INSTALL])dnl
1.488 +if test "`cd $srcdir && pwd`" != "`pwd`"; then
1.489 + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
1.490 + # is not polluted with repeated "-I."
1.491 + AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
1.492 + # test to see if srcdir already configured
1.493 + if test -f $srcdir/config.status; then
1.494 + AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
1.495 + fi
1.496 +fi
1.497 +
1.498 +# test whether we have cygpath
1.499 +if test -z "$CYGPATH_W"; then
1.500 + if (cygpath --version) >/dev/null 2>/dev/null; then
1.501 + CYGPATH_W='cygpath -w'
1.502 + else
1.503 + CYGPATH_W=echo
1.504 + fi
1.505 +fi
1.506 +AC_SUBST([CYGPATH_W])
1.507 +
1.508 +# Define the identity of the package.
1.509 +dnl Distinguish between old-style and new-style calls.
1.510 +m4_ifval([$2],
1.511 +[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
1.512 + AC_SUBST([PACKAGE], [$1])dnl
1.513 + AC_SUBST([VERSION], [$2])],
1.514 +[_AM_SET_OPTIONS([$1])dnl
1.515 +dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
1.516 +m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
1.517 + [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
1.518 + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
1.519 + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
1.520 +
1.521 +_AM_IF_OPTION([no-define],,
1.522 +[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
1.523 + AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
1.524 +
1.525 +# Some tools Automake needs.
1.526 +AC_REQUIRE([AM_SANITY_CHECK])dnl
1.527 +AC_REQUIRE([AC_ARG_PROGRAM])dnl
1.528 +AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
1.529 +AM_MISSING_PROG(AUTOCONF, autoconf)
1.530 +AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
1.531 +AM_MISSING_PROG(AUTOHEADER, autoheader)
1.532 +AM_MISSING_PROG(MAKEINFO, makeinfo)
1.533 +AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1.534 +AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
1.535 +AC_REQUIRE([AM_PROG_MKDIR_P])dnl
1.536 +# We need awk for the "check" target. The system "awk" is bad on
1.537 +# some platforms.
1.538 +AC_REQUIRE([AC_PROG_AWK])dnl
1.539 +AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1.540 +AC_REQUIRE([AM_SET_LEADING_DOT])dnl
1.541 +_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
1.542 + [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
1.543 + [_AM_PROG_TAR([v7])])])
1.544 +_AM_IF_OPTION([no-dependencies],,
1.545 +[AC_PROVIDE_IFELSE([AC_PROG_CC],
1.546 + [_AM_DEPENDENCIES(CC)],
1.547 + [define([AC_PROG_CC],
1.548 + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
1.549 +AC_PROVIDE_IFELSE([AC_PROG_CXX],
1.550 + [_AM_DEPENDENCIES(CXX)],
1.551 + [define([AC_PROG_CXX],
1.552 + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
1.553 +AC_PROVIDE_IFELSE([AC_PROG_OBJC],
1.554 + [_AM_DEPENDENCIES(OBJC)],
1.555 + [define([AC_PROG_OBJC],
1.556 + defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
1.557 +])
1.558 +_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
1.559 +dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
1.560 +dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
1.561 +dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
1.562 +AC_CONFIG_COMMANDS_PRE(dnl
1.563 +[m4_provide_if([_AM_COMPILER_EXEEXT],
1.564 + [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
1.565 +])
1.566 +
1.567 +dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
1.568 +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
1.569 +dnl mangled by Autoconf and run in a shell conditional statement.
1.570 +m4_define([_AC_COMPILER_EXEEXT],
1.571 +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
1.572 +
1.573 +
1.574 +# When config.status generates a header, we must update the stamp-h file.
1.575 +# This file resides in the same directory as the config header
1.576 +# that is generated. The stamp files are numbered to have different names.
1.577 +
1.578 +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
1.579 +# loop where config.status creates the headers, so we can generate
1.580 +# our stamp files there.
1.581 +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
1.582 +[# Compute $1's index in $config_headers.
1.583 +_am_arg=$1
1.584 +_am_stamp_count=1
1.585 +for _am_header in $config_headers :; do
1.586 + case $_am_header in
1.587 + $_am_arg | $_am_arg:* )
1.588 + break ;;
1.589 + * )
1.590 + _am_stamp_count=`expr $_am_stamp_count + 1` ;;
1.591 + esac
1.592 +done
1.593 +echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
1.594 +
1.595 +# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
1.596 +# Inc.
1.597 +#
1.598 +# This file is free software; the Free Software Foundation
1.599 +# gives unlimited permission to copy and/or distribute it,
1.600 +# with or without modifications, as long as this notice is preserved.
1.601 +
1.602 +# serial 1
1.603 +
1.604 +# AM_PROG_INSTALL_SH
1.605 +# ------------------
1.606 +# Define $install_sh.
1.607 +AC_DEFUN([AM_PROG_INSTALL_SH],
1.608 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1.609 +if test x"${install_sh}" != xset; then
1.610 + case $am_aux_dir in
1.611 + *\ * | *\ *)
1.612 + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
1.613 + *)
1.614 + install_sh="\${SHELL} $am_aux_dir/install-sh"
1.615 + esac
1.616 +fi
1.617 +AC_SUBST(install_sh)])
1.618 +
1.619 +# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
1.620 +#
1.621 +# This file is free software; the Free Software Foundation
1.622 +# gives unlimited permission to copy and/or distribute it,
1.623 +# with or without modifications, as long as this notice is preserved.
1.624 +
1.625 +# serial 2
1.626 +
1.627 +# Check whether the underlying file-system supports filenames
1.628 +# with a leading dot. For instance MS-DOS doesn't.
1.629 +AC_DEFUN([AM_SET_LEADING_DOT],
1.630 +[rm -rf .tst 2>/dev/null
1.631 +mkdir .tst 2>/dev/null
1.632 +if test -d .tst; then
1.633 + am__leading_dot=.
1.634 +else
1.635 + am__leading_dot=_
1.636 +fi
1.637 +rmdir .tst 2>/dev/null
1.638 +AC_SUBST([am__leading_dot])])
1.639 +
1.640 +# Check to see how 'make' treats includes. -*- Autoconf -*-
1.641 +
1.642 +# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
1.643 +#
1.644 +# This file is free software; the Free Software Foundation
1.645 +# gives unlimited permission to copy and/or distribute it,
1.646 +# with or without modifications, as long as this notice is preserved.
1.647 +
1.648 +# serial 4
1.649 +
1.650 +# AM_MAKE_INCLUDE()
1.651 +# -----------------
1.652 +# Check to see how make treats includes.
1.653 +AC_DEFUN([AM_MAKE_INCLUDE],
1.654 +[am_make=${MAKE-make}
1.655 +cat > confinc << 'END'
1.656 +am__doit:
1.657 + @echo this is the am__doit target
1.658 +.PHONY: am__doit
1.659 +END
1.660 +# If we don't find an include directive, just comment out the code.
1.661 +AC_MSG_CHECKING([for style of include used by $am_make])
1.662 +am__include="#"
1.663 +am__quote=
1.664 +_am_result=none
1.665 +# First try GNU make style include.
1.666 +echo "include confinc" > confmf
1.667 +# Ignore all kinds of additional output from `make'.
1.668 +case `$am_make -s -f confmf 2> /dev/null` in #(
1.669 +*the\ am__doit\ target*)
1.670 + am__include=include
1.671 + am__quote=
1.672 + _am_result=GNU
1.673 + ;;
1.674 +esac
1.675 +# Now try BSD make style include.
1.676 +if test "$am__include" = "#"; then
1.677 + echo '.include "confinc"' > confmf
1.678 + case `$am_make -s -f confmf 2> /dev/null` in #(
1.679 + *the\ am__doit\ target*)
1.680 + am__include=.include
1.681 + am__quote="\""
1.682 + _am_result=BSD
1.683 + ;;
1.684 + esac
1.685 +fi
1.686 +AC_SUBST([am__include])
1.687 +AC_SUBST([am__quote])
1.688 +AC_MSG_RESULT([$_am_result])
1.689 +rm -f confinc confmf
1.690 +])
1.691 +
1.692 +# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
1.693 +# Free Software Foundation, Inc.
1.694 +#
1.695 +# This file is free software; the Free Software Foundation
1.696 +# gives unlimited permission to copy and/or distribute it,
1.697 +# with or without modifications, as long as this notice is preserved.
1.698 +
1.699 +# serial 6
1.700 +
1.701 +# AM_PROG_CC_C_O
1.702 +# --------------
1.703 +# Like AC_PROG_CC_C_O, but changed for automake.
1.704 +AC_DEFUN([AM_PROG_CC_C_O],
1.705 +[AC_REQUIRE([AC_PROG_CC_C_O])dnl
1.706 +AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1.707 +AC_REQUIRE_AUX_FILE([compile])dnl
1.708 +# FIXME: we rely on the cache variable name because
1.709 +# there is no other way.
1.710 +set dummy $CC
1.711 +am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
1.712 +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
1.713 +if test "$am_t" != yes; then
1.714 + # Losing compiler, so override with the script.
1.715 + # FIXME: It is wrong to rewrite CC.
1.716 + # But if we don't then we get into trouble of one sort or another.
1.717 + # A longer-term fix would be to have automake use am__CC in this case,
1.718 + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
1.719 + CC="$am_aux_dir/compile $CC"
1.720 +fi
1.721 +dnl Make sure AC_PROG_CC is never called again, or it will override our
1.722 +dnl setting of CC.
1.723 +m4_define([AC_PROG_CC],
1.724 + [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
1.725 +])
1.726 +
1.727 +# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
1.728 +
1.729 +# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
1.730 +# Free Software Foundation, Inc.
1.731 +#
1.732 +# This file is free software; the Free Software Foundation
1.733 +# gives unlimited permission to copy and/or distribute it,
1.734 +# with or without modifications, as long as this notice is preserved.
1.735 +
1.736 +# serial 6
1.737 +
1.738 +# AM_MISSING_PROG(NAME, PROGRAM)
1.739 +# ------------------------------
1.740 +AC_DEFUN([AM_MISSING_PROG],
1.741 +[AC_REQUIRE([AM_MISSING_HAS_RUN])
1.742 +$1=${$1-"${am_missing_run}$2"}
1.743 +AC_SUBST($1)])
1.744 +
1.745 +
1.746 +# AM_MISSING_HAS_RUN
1.747 +# ------------------
1.748 +# Define MISSING if not defined so far and test if it supports --run.
1.749 +# If it does, set am_missing_run to use it, otherwise, to nothing.
1.750 +AC_DEFUN([AM_MISSING_HAS_RUN],
1.751 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1.752 +AC_REQUIRE_AUX_FILE([missing])dnl
1.753 +if test x"${MISSING+set}" != xset; then
1.754 + case $am_aux_dir in
1.755 + *\ * | *\ *)
1.756 + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1.757 + *)
1.758 + MISSING="\${SHELL} $am_aux_dir/missing" ;;
1.759 + esac
1.760 +fi
1.761 +# Use eval to expand $SHELL
1.762 +if eval "$MISSING --run true"; then
1.763 + am_missing_run="$MISSING --run "
1.764 +else
1.765 + am_missing_run=
1.766 + AC_MSG_WARN([`missing' script is too old or missing])
1.767 +fi
1.768 +])
1.769 +
1.770 +# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
1.771 +# Inc.
1.772 +#
1.773 +# This file is free software; the Free Software Foundation
1.774 +# gives unlimited permission to copy and/or distribute it,
1.775 +# with or without modifications, as long as this notice is preserved.
1.776 +
1.777 +# serial 1
1.778 +
1.779 +# AM_PROG_MKDIR_P
1.780 +# ---------------
1.781 +# Check for `mkdir -p'.
1.782 +AC_DEFUN([AM_PROG_MKDIR_P],
1.783 +[AC_PREREQ([2.60])dnl
1.784 +AC_REQUIRE([AC_PROG_MKDIR_P])dnl
1.785 +dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
1.786 +dnl while keeping a definition of mkdir_p for backward compatibility.
1.787 +dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
1.788 +dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
1.789 +dnl Makefile.ins that do not define MKDIR_P, so we do our own
1.790 +dnl adjustment using top_builddir (which is defined more often than
1.791 +dnl MKDIR_P).
1.792 +AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
1.793 +case $mkdir_p in
1.794 + [[\\/$]]* | ?:[[\\/]]*) ;;
1.795 + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
1.796 +esac
1.797 +])
1.798 +
1.799 +# Helper functions for option handling. -*- Autoconf -*-
1.800 +
1.801 +# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
1.802 +# Foundation, Inc.
1.803 +#
1.804 +# This file is free software; the Free Software Foundation
1.805 +# gives unlimited permission to copy and/or distribute it,
1.806 +# with or without modifications, as long as this notice is preserved.
1.807 +
1.808 +# serial 5
1.809 +
1.810 +# _AM_MANGLE_OPTION(NAME)
1.811 +# -----------------------
1.812 +AC_DEFUN([_AM_MANGLE_OPTION],
1.813 +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
1.814 +
1.815 +# _AM_SET_OPTION(NAME)
1.816 +# --------------------
1.817 +# Set option NAME. Presently that only means defining a flag for this option.
1.818 +AC_DEFUN([_AM_SET_OPTION],
1.819 +[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
1.820 +
1.821 +# _AM_SET_OPTIONS(OPTIONS)
1.822 +# ------------------------
1.823 +# OPTIONS is a space-separated list of Automake options.
1.824 +AC_DEFUN([_AM_SET_OPTIONS],
1.825 +[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1.826 +
1.827 +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
1.828 +# -------------------------------------------
1.829 +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
1.830 +AC_DEFUN([_AM_IF_OPTION],
1.831 +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1.832 +
1.833 +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
1.834 +#
1.835 +# This file is free software; the Free Software Foundation
1.836 +# gives unlimited permission to copy and/or distribute it,
1.837 +# with or without modifications, as long as this notice is preserved.
1.838 +
1.839 +# serial 1
1.840 +
1.841 +# AM_RUN_LOG(COMMAND)
1.842 +# -------------------
1.843 +# Run COMMAND, save the exit status in ac_status, and log it.
1.844 +# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
1.845 +AC_DEFUN([AM_RUN_LOG],
1.846 +[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
1.847 + ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
1.848 + ac_status=$?
1.849 + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1.850 + (exit $ac_status); }])
1.851 +
1.852 +# Check to make sure that the build environment is sane. -*- Autoconf -*-
1.853 +
1.854 +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
1.855 +# Free Software Foundation, Inc.
1.856 +#
1.857 +# This file is free software; the Free Software Foundation
1.858 +# gives unlimited permission to copy and/or distribute it,
1.859 +# with or without modifications, as long as this notice is preserved.
1.860 +
1.861 +# serial 5
1.862 +
1.863 +# AM_SANITY_CHECK
1.864 +# ---------------
1.865 +AC_DEFUN([AM_SANITY_CHECK],
1.866 +[AC_MSG_CHECKING([whether build environment is sane])
1.867 +# Just in case
1.868 +sleep 1
1.869 +echo timestamp > conftest.file
1.870 +# Reject unsafe characters in $srcdir or the absolute working directory
1.871 +# name. Accept space and tab only in the latter.
1.872 +am_lf='
1.873 +'
1.874 +case `pwd` in
1.875 + *[[\\\"\#\$\&\'\`$am_lf]]*)
1.876 + AC_MSG_ERROR([unsafe absolute working directory name]);;
1.877 +esac
1.878 +case $srcdir in
1.879 + *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
1.880 + AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
1.881 +esac
1.882 +
1.883 +# Do `set' in a subshell so we don't clobber the current shell's
1.884 +# arguments. Must try -L first in case configure is actually a
1.885 +# symlink; some systems play weird games with the mod time of symlinks
1.886 +# (eg FreeBSD returns the mod time of the symlink's containing
1.887 +# directory).
1.888 +if (
1.889 + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1.890 + if test "$[*]" = "X"; then
1.891 + # -L didn't work.
1.892 + set X `ls -t "$srcdir/configure" conftest.file`
1.893 + fi
1.894 + rm -f conftest.file
1.895 + if test "$[*]" != "X $srcdir/configure conftest.file" \
1.896 + && test "$[*]" != "X conftest.file $srcdir/configure"; then
1.897 +
1.898 + # If neither matched, then we have a broken ls. This can happen
1.899 + # if, for instance, CONFIG_SHELL is bash and it inherits a
1.900 + # broken ls alias from the environment. This has actually
1.901 + # happened. Such a system could not be considered "sane".
1.902 + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
1.903 +alias in your environment])
1.904 + fi
1.905 +
1.906 + test "$[2]" = conftest.file
1.907 + )
1.908 +then
1.909 + # Ok.
1.910 + :
1.911 +else
1.912 + AC_MSG_ERROR([newly created file is older than distributed files!
1.913 +Check your system clock])
1.914 +fi
1.915 +AC_MSG_RESULT(yes)])
1.916 +
1.917 +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
1.918 +#
1.919 +# This file is free software; the Free Software Foundation
1.920 +# gives unlimited permission to copy and/or distribute it,
1.921 +# with or without modifications, as long as this notice is preserved.
1.922 +
1.923 +# serial 1
1.924 +
1.925 +# AM_PROG_INSTALL_STRIP
1.926 +# ---------------------
1.927 +# One issue with vendor `install' (even GNU) is that you can't
1.928 +# specify the program used to strip binaries. This is especially
1.929 +# annoying in cross-compiling environments, where the build's strip
1.930 +# is unlikely to handle the host's binaries.
1.931 +# Fortunately install-sh will honor a STRIPPROG variable, so we
1.932 +# always use install-sh in `make install-strip', and initialize
1.933 +# STRIPPROG with the value of the STRIP variable (set by the user).
1.934 +AC_DEFUN([AM_PROG_INSTALL_STRIP],
1.935 +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1.936 +# Installed binaries are usually stripped using `strip' when the user
1.937 +# run `make install-strip'. However `strip' might not be the right
1.938 +# tool to use in cross-compilation environments, therefore Automake
1.939 +# will honor the `STRIP' environment variable to overrule this program.
1.940 +dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1.941 +if test "$cross_compiling" != no; then
1.942 + AC_CHECK_TOOL([STRIP], [strip], :)
1.943 +fi
1.944 +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1.945 +AC_SUBST([INSTALL_STRIP_PROGRAM])])
1.946 +
1.947 +# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
1.948 +#
1.949 +# This file is free software; the Free Software Foundation
1.950 +# gives unlimited permission to copy and/or distribute it,
1.951 +# with or without modifications, as long as this notice is preserved.
1.952 +
1.953 +# serial 3
1.954 +
1.955 +# _AM_SUBST_NOTMAKE(VARIABLE)
1.956 +# ---------------------------
1.957 +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
1.958 +# This macro is traced by Automake.
1.959 +AC_DEFUN([_AM_SUBST_NOTMAKE])
1.960 +
1.961 +# AM_SUBST_NOTMAKE(VARIABLE)
1.962 +# --------------------------
1.963 +# Public sister of _AM_SUBST_NOTMAKE.
1.964 +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1.965 +
1.966 +# Check how to create a tarball. -*- Autoconf -*-
1.967 +
1.968 +# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
1.969 +#
1.970 +# This file is free software; the Free Software Foundation
1.971 +# gives unlimited permission to copy and/or distribute it,
1.972 +# with or without modifications, as long as this notice is preserved.
1.973 +
1.974 +# serial 2
1.975 +
1.976 +# _AM_PROG_TAR(FORMAT)
1.977 +# --------------------
1.978 +# Check how to create a tarball in format FORMAT.
1.979 +# FORMAT should be one of `v7', `ustar', or `pax'.
1.980 +#
1.981 +# Substitute a variable $(am__tar) that is a command
1.982 +# writing to stdout a FORMAT-tarball containing the directory
1.983 +# $tardir.
1.984 +# tardir=directory && $(am__tar) > result.tar
1.985 +#
1.986 +# Substitute a variable $(am__untar) that extract such
1.987 +# a tarball read from stdin.
1.988 +# $(am__untar) < result.tar
1.989 +AC_DEFUN([_AM_PROG_TAR],
1.990 +[# Always define AMTAR for backward compatibility. Yes, it's still used
1.991 +# in the wild :-( We should find a proper way to deprecate it ...
1.992 +AC_SUBST([AMTAR], ['$${TAR-tar}'])
1.993 +m4_if([$1], [v7],
1.994 + [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
1.995 + [m4_case([$1], [ustar],, [pax],,
1.996 + [m4_fatal([Unknown tar format])])
1.997 +AC_MSG_CHECKING([how to create a $1 tar archive])
1.998 +# Loop over all known methods to create a tar archive until one works.
1.999 +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1.1000 +_am_tools=${am_cv_prog_tar_$1-$_am_tools}
1.1001 +# Do not fold the above two line into one, because Tru64 sh and
1.1002 +# Solaris sh will not grok spaces in the rhs of `-'.
1.1003 +for _am_tool in $_am_tools
1.1004 +do
1.1005 + case $_am_tool in
1.1006 + gnutar)
1.1007 + for _am_tar in tar gnutar gtar;
1.1008 + do
1.1009 + AM_RUN_LOG([$_am_tar --version]) && break
1.1010 + done
1.1011 + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1.1012 + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1.1013 + am__untar="$_am_tar -xf -"
1.1014 + ;;
1.1015 + plaintar)
1.1016 + # Must skip GNU tar: if it does not support --format= it doesn't create
1.1017 + # ustar tarball either.
1.1018 + (tar --version) >/dev/null 2>&1 && continue
1.1019 + am__tar='tar chf - "$$tardir"'
1.1020 + am__tar_='tar chf - "$tardir"'
1.1021 + am__untar='tar xf -'
1.1022 + ;;
1.1023 + pax)
1.1024 + am__tar='pax -L -x $1 -w "$$tardir"'
1.1025 + am__tar_='pax -L -x $1 -w "$tardir"'
1.1026 + am__untar='pax -r'
1.1027 + ;;
1.1028 + cpio)
1.1029 + am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1.1030 + am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1.1031 + am__untar='cpio -i -H $1 -d'
1.1032 + ;;
1.1033 + none)
1.1034 + am__tar=false
1.1035 + am__tar_=false
1.1036 + am__untar=false
1.1037 + ;;
1.1038 + esac
1.1039 +
1.1040 + # If the value was cached, stop now. We just wanted to have am__tar
1.1041 + # and am__untar set.
1.1042 + test -n "${am_cv_prog_tar_$1}" && break
1.1043 +
1.1044 + # tar/untar a dummy directory, and stop if the command works
1.1045 + rm -rf conftest.dir
1.1046 + mkdir conftest.dir
1.1047 + echo GrepMe > conftest.dir/file
1.1048 + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1.1049 + rm -rf conftest.dir
1.1050 + if test -s conftest.tar; then
1.1051 + AM_RUN_LOG([$am__untar <conftest.tar])
1.1052 + grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1.1053 + fi
1.1054 +done
1.1055 +rm -rf conftest.dir
1.1056 +
1.1057 +AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1.1058 +AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1.1059 +AC_SUBST([am__tar])
1.1060 +AC_SUBST([am__untar])
1.1061 +]) # _AM_PROG_TAR
1.1062 +
