Blame aclocal.m4

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# generated automatically by aclocal 1.13.4 -*- Autoconf -*-
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# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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m4_ifndef([AC_AUTOCONF_VERSION],
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  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
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[m4_warning([this file was generated for autoconf 2.69.
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You have another version of autoconf.  It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically 'autoreconf'.])])
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# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
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# serial 1 (pkg-config-0.24)
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# 
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# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
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#
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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 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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# General Public License for more details.
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#
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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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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# PKG_PROG_PKG_CONFIG([MIN-VERSION])
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# ----------------------------------
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AC_DEFUN([PKG_PROG_PKG_CONFIG],
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[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
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m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
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m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
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AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
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AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
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AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
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if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
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	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
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fi
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if test -n "$PKG_CONFIG"; then
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	_pkg_min_version=m4_default([$1], [0.9.0])
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	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
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	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
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		AC_MSG_RESULT([yes])
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	else
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		AC_MSG_RESULT([no])
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		PKG_CONFIG=""
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	fi
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fi[]dnl
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])# PKG_PROG_PKG_CONFIG
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# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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#
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# Check to see whether a particular set of modules exists.  Similar
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# to PKG_CHECK_MODULES(), but does not set variables or print errors.
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#
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# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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# only at the first occurence in configure.ac, so if the first place
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# it's called might be skipped (such as if it is within an "if", you
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# have to call PKG_CHECK_EXISTS manually
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_EXISTS],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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if test -n "$PKG_CONFIG" && \
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    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
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  m4_default([$2], [:])
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m4_ifvaln([$3], [else
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  $3])dnl
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fi])
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# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
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# ---------------------------------------------
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m4_define([_PKG_CONFIG],
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[if test -n "$$1"; then
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    pkg_cv_[]$1="$$1"
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 elif test -n "$PKG_CONFIG"; then
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    PKG_CHECK_EXISTS([$3],
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                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
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		      test "x$?" != "x0" && pkg_failed=yes ],
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		     [pkg_failed=yes])
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 else
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    pkg_failed=untried
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fi[]dnl
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])# _PKG_CONFIG
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# _PKG_SHORT_ERRORS_SUPPORTED
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# -----------------------------
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AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
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        _pkg_short_errors_supported=yes
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else
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        _pkg_short_errors_supported=no
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fi[]dnl
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])# _PKG_SHORT_ERRORS_SUPPORTED
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# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
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# [ACTION-IF-NOT-FOUND])
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#
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#
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# Note that if there is a possibility the first call to
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# PKG_CHECK_MODULES might not happen, you should be sure to include an
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# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
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#
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#
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_MODULES],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
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AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
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pkg_failed=no
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AC_MSG_CHECKING([for $1])
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_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
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_PKG_CONFIG([$1][_LIBS], [libs], [$2])
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m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
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and $1[]_LIBS to avoid the need to call pkg-config.
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See the pkg-config man page for more details.])
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if test $pkg_failed = yes; then
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   	AC_MSG_RESULT([no])
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        _PKG_SHORT_ERRORS_SUPPORTED
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        if test $_pkg_short_errors_supported = yes; then
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	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
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        else 
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	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
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        fi
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	# Put the nasty error message in config.log where it belongs
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	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
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	m4_default([$4], [AC_MSG_ERROR(
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[Package requirements ($2) were not met:
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$$1_PKG_ERRORS
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Consider adjusting the PKG_CONFIG_PATH environment variable if you
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installed software in a non-standard prefix.
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_PKG_TEXT])[]dnl
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        ])
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elif test $pkg_failed = untried; then
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     	AC_MSG_RESULT([no])
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	m4_default([$4], [AC_MSG_FAILURE(
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[The pkg-config script could not be found or is too old.  Make sure it
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is in your PATH or set the PKG_CONFIG environment variable to the full
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path to pkg-config.
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_PKG_TEXT
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To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
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        ])
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else
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	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
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	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
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        AC_MSG_RESULT([yes])
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	$3
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fi[]dnl
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])# PKG_CHECK_MODULES
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# PKG_INSTALLDIR(DIRECTORY)
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# -------------------------
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# Substitutes the variable pkgconfigdir as the location where a module
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# should install pkg-config .pc files. By default the directory is
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# $libdir/pkgconfig, but the default can be changed by passing
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# DIRECTORY. The user can override through the --with-pkgconfigdir
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# parameter.
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AC_DEFUN([PKG_INSTALLDIR],
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[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
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m4_pushdef([pkg_description],
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    [pkg-config installation directory @<:@]pkg_default[@:>@])
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AC_ARG_WITH([pkgconfigdir],
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    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
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    [with_pkgconfigdir=]pkg_default)
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AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
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m4_popdef([pkg_default])
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m4_popdef([pkg_description])
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]) dnl PKG_INSTALLDIR
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# PKG_NOARCH_INSTALLDIR(DIRECTORY)
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# -------------------------
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# Substitutes the variable noarch_pkgconfigdir as the location where a
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# module should install arch-independent pkg-config .pc files. By
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# default the directory is $datadir/pkgconfig, but the default can be
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# changed by passing DIRECTORY. The user can override through the
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# --with-noarch-pkgconfigdir parameter.
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AC_DEFUN([PKG_NOARCH_INSTALLDIR],
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[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
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m4_pushdef([pkg_description],
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    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
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AC_ARG_WITH([noarch-pkgconfigdir],
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    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
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    [with_noarch_pkgconfigdir=]pkg_default)
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AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
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m4_popdef([pkg_default])
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m4_popdef([pkg_description])
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]) dnl PKG_NOARCH_INSTALLDIR
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# PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
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# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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# -------------------------------------------
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# Retrieves the value of the pkg-config variable for the given module.
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AC_DEFUN([PKG_CHECK_VAR],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
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_PKG_CONFIG([$1], [variable="][$3]["], [$2])
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AS_VAR_COPY([$1], [pkg_cv_][$1])
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AS_VAR_IF([$1], [""], [$5], [$4])dnl
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])# PKG_CHECK_VAR
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# Copyright (C) 2002-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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# (This private macro should not be called outside this file.)
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AC_DEFUN([AM_AUTOMAKE_VERSION],
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[am__api_version='1.13'
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dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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dnl require some minimum version.  Point them to the right macro.
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m4_if([$1], [1.13.4], [],
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      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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])
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# _AM_AUTOCONF_VERSION(VERSION)
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# -----------------------------
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# aclocal traces this macro to find the Autoconf version.
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# This is a private macro too.  Using m4_define simplifies
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# the logic in aclocal, which can simply ignore this definition.
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m4_define([_AM_AUTOCONF_VERSION], [])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.13.4])dnl
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m4_ifndef([AC_AUTOCONF_VERSION],
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  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
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# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to '$srcdir/foo'.  In other projects, it is set to
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# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
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#
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# Of course, Automake must honor this variable whenever it calls a
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# tool from the auxiliary directory.  The problem is that $srcdir (and
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# therefore $ac_aux_dir as well) can be either absolute or relative,
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# depending on how configure is run.  This is pretty annoying, since
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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# source directory, any form will work fine, but in subdirectories a
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# relative path needs to be adjusted first.
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#
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# $ac_aux_dir/missing
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#    fails when called from a subdirectory if $ac_aux_dir is relative
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# $top_srcdir/$ac_aux_dir/missing
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#    fails if $ac_aux_dir is absolute,
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#    fails when called from a subdirectory in a VPATH build with
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#          a relative $ac_aux_dir
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#
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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# are both prefixed by $srcdir.  In an in-source build this is usually
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# harmless because $srcdir is '.', but things will broke when you
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# start a VPATH build or use an absolute $srcdir.
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#
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
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#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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# and then we would define $MISSING as
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#   MISSING="\${SHELL} $am_aux_dir/missing"
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# This will work as long as MISSING is not called from configure, because
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# unfortunately $(top_srcdir) has no meaning in configure.
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# However there are other variables, like CC, which are often used in
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# configure, and could therefore not use this "fixed" $ac_aux_dir.
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#
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# Another solution, used here, is to always expand $ac_aux_dir to an
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# absolute PATH.  The drawback is that using absolute paths prevent a
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# configured tree to be moved without reconfiguration.
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AC_DEFUN([AM_AUX_DIR_EXPAND],
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[dnl Rely on autoconf to set up CDPATH properly.
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AC_PREREQ([2.50])dnl
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# expand $ac_aux_dir to an absolute path
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am_aux_dir=`cd $ac_aux_dir && pwd`
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])
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# AM_CONDITIONAL                                            -*- Autoconf -*-
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# Copyright (C) 1997-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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# Define a conditional.
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AC_DEFUN([AM_CONDITIONAL],
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[AC_PREREQ([2.52])dnl
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 m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
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       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
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AC_SUBST([$1_TRUE])dnl
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AC_SUBST([$1_FALSE])dnl
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_AM_SUBST_NOTMAKE([$1_TRUE])dnl
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_AM_SUBST_NOTMAKE([$1_FALSE])dnl
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m4_define([_AM_COND_VALUE_$1], [$2])dnl
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if $2; then
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  $1_TRUE=
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  $1_FALSE='#'
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else
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  $1_TRUE='#'
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  $1_FALSE=
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fi
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AC_CONFIG_COMMANDS_PRE(
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[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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  AC_MSG_ERROR([[conditional "$1" was never defined.
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery.  Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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# _AM_DEPENDENCIES(NAME)
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# ----------------------
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# See how the compiler implements dependency checking.
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# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
Packit f228a3
# We try a few techniques and use that to set a single cache variable.
Packit f228a3
#
Packit f228a3
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
Packit f228a3
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
Packit f228a3
# dependency, and given that the user is not expected to run this macro,
Packit f228a3
# just rely on AC_PROG_CC.
Packit f228a3
AC_DEFUN([_AM_DEPENDENCIES],
Packit f228a3
[AC_REQUIRE([AM_SET_DEPDIR])dnl
Packit f228a3
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
Packit f228a3
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
Packit f228a3
AC_REQUIRE([AM_DEP_TRACK])dnl
Packit f228a3
Packit f228a3
m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
Packit f228a3
      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
Packit f228a3
      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
Packit f228a3
      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
Packit f228a3
      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
Packit f228a3
      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
Packit f228a3
                    [depcc="$$1"   am_compiler_list=])
Packit f228a3
Packit f228a3
AC_CACHE_CHECK([dependency style of $depcc],
Packit f228a3
               [am_cv_$1_dependencies_compiler_type],
Packit f228a3
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
Packit f228a3
  # We make a subdir and do the tests there.  Otherwise we can end up
Packit f228a3
  # making bogus files that we don't know about and never remove.  For
Packit f228a3
  # instance it was reported that on HP-UX the gcc test will end up
Packit f228a3
  # making a dummy file named 'D' -- because '-MD' means "put the output
Packit f228a3
  # in D".
Packit f228a3
  rm -rf conftest.dir
Packit f228a3
  mkdir conftest.dir
Packit f228a3
  # Copy depcomp to subdir because otherwise we won't find it if we're
Packit f228a3
  # using a relative directory.
Packit f228a3
  cp "$am_depcomp" conftest.dir
Packit f228a3
  cd conftest.dir
Packit f228a3
  # We will build objects and dependencies in a subdirectory because
Packit f228a3
  # it helps to detect inapplicable dependency modes.  For instance
Packit f228a3
  # both Tru64's cc and ICC support -MD to output dependencies as a
Packit f228a3
  # side effect of compilation, but ICC will put the dependencies in
Packit f228a3
  # the current directory while Tru64 will put them in the object
Packit f228a3
  # directory.
Packit f228a3
  mkdir sub
Packit f228a3
Packit f228a3
  am_cv_$1_dependencies_compiler_type=none
Packit f228a3
  if test "$am_compiler_list" = ""; then
Packit f228a3
     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
Packit f228a3
  fi
Packit f228a3
  am__universal=false
Packit f228a3
  m4_case([$1], [CC],
Packit f228a3
    [case " $depcc " in #(
Packit f228a3
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
Packit f228a3
     esac],
Packit f228a3
    [CXX],
Packit f228a3
    [case " $depcc " in #(
Packit f228a3
     *\ -arch\ *\ -arch\ *) am__universal=true ;;
Packit f228a3
     esac])
Packit f228a3
Packit f228a3
  for depmode in $am_compiler_list; do
Packit f228a3
    # Setup a source with many dependencies, because some compilers
Packit f228a3
    # like to wrap large dependency lists on column 80 (with \), and
Packit f228a3
    # we should not choose a depcomp mode which is confused by this.
Packit f228a3
    #
Packit f228a3
    # We need to recreate these files for each test, as the compiler may
Packit f228a3
    # overwrite some of them when testing with obscure command lines.
Packit f228a3
    # This happens at least with the AIX C compiler.
Packit f228a3
    : > sub/conftest.c
Packit f228a3
    for i in 1 2 3 4 5 6; do
Packit f228a3
      echo '#include "conftst'$i'.h"' >> sub/conftest.c
Packit f228a3
      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
Packit f228a3
      # Solaris 10 /bin/sh.
Packit f228a3
      echo '/* dummy */' > sub/conftst$i.h
Packit f228a3
    done
Packit f228a3
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
Packit f228a3
Packit f228a3
    # We check with '-c' and '-o' for the sake of the "dashmstdout"
Packit f228a3
    # mode.  It turns out that the SunPro C++ compiler does not properly
Packit f228a3
    # handle '-M -o', and we need to detect this.  Also, some Intel
Packit f228a3
    # versions had trouble with output in subdirs.
Packit f228a3
    am__obj=sub/conftest.${OBJEXT-o}
Packit f228a3
    am__minus_obj="-o $am__obj"
Packit f228a3
    case $depmode in
Packit f228a3
    gcc)
Packit f228a3
      # This depmode causes a compiler race in universal mode.
Packit f228a3
      test "$am__universal" = false || continue
Packit f228a3
      ;;
Packit f228a3
    nosideeffect)
Packit f228a3
      # After this tag, mechanisms are not by side-effect, so they'll
Packit f228a3
      # only be used when explicitly requested.
Packit f228a3
      if test "x$enable_dependency_tracking" = xyes; then
Packit f228a3
	continue
Packit f228a3
      else
Packit f228a3
	break
Packit f228a3
      fi
Packit f228a3
      ;;
Packit f228a3
    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
Packit f228a3
      # This compiler won't grok '-c -o', but also, the minuso test has
Packit f228a3
      # not run yet.  These depmodes are late enough in the game, and
Packit f228a3
      # so weak that their functioning should not be impacted.
Packit f228a3
      am__obj=conftest.${OBJEXT-o}
Packit f228a3
      am__minus_obj=
Packit f228a3
      ;;
Packit f228a3
    none) break ;;
Packit f228a3
    esac
Packit f228a3
    if depmode=$depmode \
Packit f228a3
       source=sub/conftest.c object=$am__obj \
Packit f228a3
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
Packit f228a3
       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
Packit f228a3
         >/dev/null 2>conftest.err &&
Packit f228a3
       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
Packit f228a3
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
Packit f228a3
       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
Packit f228a3
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
Packit f228a3
      # icc doesn't choke on unknown options, it will just issue warnings
Packit f228a3
      # or remarks (even with -Werror).  So we grep stderr for any message
Packit f228a3
      # that says an option was ignored or not supported.
Packit f228a3
      # When given -MP, icc 7.0 and 7.1 complain thusly:
Packit f228a3
      #   icc: Command line warning: ignoring option '-M'; no argument required
Packit f228a3
      # The diagnosis changed in icc 8.0:
Packit f228a3
      #   icc: Command line remark: option '-MP' not supported
Packit f228a3
      if (grep 'ignoring option' conftest.err ||
Packit f228a3
          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
Packit f228a3
        am_cv_$1_dependencies_compiler_type=$depmode
Packit f228a3
        break
Packit f228a3
      fi
Packit f228a3
    fi
Packit f228a3
  done
Packit f228a3
Packit f228a3
  cd ..
Packit f228a3
  rm -rf conftest.dir
Packit f228a3
else
Packit f228a3
  am_cv_$1_dependencies_compiler_type=none
Packit f228a3
fi
Packit f228a3
])
Packit f228a3
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
Packit f228a3
AM_CONDITIONAL([am__fastdep$1], [
Packit f228a3
  test "x$enable_dependency_tracking" != xno \
Packit f228a3
  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
Packit f228a3
])
Packit f228a3
Packit f228a3
Packit f228a3
# AM_SET_DEPDIR
Packit f228a3
# -------------
Packit f228a3
# Choose a directory name for dependency files.
Packit f228a3
# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
Packit f228a3
AC_DEFUN([AM_SET_DEPDIR],
Packit f228a3
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit f228a3
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
Packit f228a3
])
Packit f228a3
Packit f228a3
Packit f228a3
# AM_DEP_TRACK
Packit f228a3
# ------------
Packit f228a3
AC_DEFUN([AM_DEP_TRACK],
Packit f228a3
[AC_ARG_ENABLE([dependency-tracking], [dnl
Packit f228a3
AS_HELP_STRING(
Packit f228a3
  [--enable-dependency-tracking],
Packit f228a3
  [do not reject slow dependency extractors])
Packit f228a3
AS_HELP_STRING(
Packit f228a3
  [--disable-dependency-tracking],
Packit f228a3
  [speeds up one-time build])])
Packit f228a3
if test "x$enable_dependency_tracking" != xno; then
Packit f228a3
  am_depcomp="$ac_aux_dir/depcomp"
Packit f228a3
  AMDEPBACKSLASH='\'
Packit f228a3
  am__nodep='_no'
Packit f228a3
fi
Packit f228a3
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
Packit f228a3
AC_SUBST([AMDEPBACKSLASH])dnl
Packit f228a3
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
Packit f228a3
AC_SUBST([am__nodep])dnl
Packit f228a3
_AM_SUBST_NOTMAKE([am__nodep])dnl
Packit f228a3
])
Packit f228a3
Packit f228a3
# Generate code to set up dependency tracking.              -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
Packit f228a3
# _AM_OUTPUT_DEPENDENCY_COMMANDS
Packit f228a3
# ------------------------------
Packit f228a3
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit f228a3
[{
Packit f228a3
  # Older Autoconf quotes --file arguments for eval, but not when files
Packit f228a3
  # are listed without --file.  Let's play safe and only enable the eval
Packit f228a3
  # if we detect the quoting.
Packit f228a3
  case $CONFIG_FILES in
Packit f228a3
  *\'*) eval set x "$CONFIG_FILES" ;;
Packit f228a3
  *)   set x $CONFIG_FILES ;;
Packit f228a3
  esac
Packit f228a3
  shift
Packit f228a3
  for mf
Packit f228a3
  do
Packit f228a3
    # Strip MF so we end up with the name of the file.
Packit f228a3
    mf=`echo "$mf" | sed -e 's/:.*$//'`
Packit f228a3
    # Check whether this is an Automake generated Makefile or not.
Packit f228a3
    # We used to match only the files named 'Makefile.in', but
Packit f228a3
    # some people rename them; so instead we look at the file content.
Packit f228a3
    # Grep'ing the first line is not enough: some people post-process
Packit f228a3
    # each Makefile.in and add a new line on top of each file to say so.
Packit f228a3
    # Grep'ing the whole file is not good either: AIX grep has a line
Packit f228a3
    # limit of 2048, but all sed's we know have understand at least 4000.
Packit f228a3
    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
Packit f228a3
      dirpart=`AS_DIRNAME("$mf")`
Packit f228a3
    else
Packit f228a3
      continue
Packit f228a3
    fi
Packit f228a3
    # Extract the definition of DEPDIR, am__include, and am__quote
Packit f228a3
    # from the Makefile without running 'make'.
Packit f228a3
    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
Packit f228a3
    test -z "$DEPDIR" && continue
Packit f228a3
    am__include=`sed -n 's/^am__include = //p' < "$mf"`
Packit f228a3
    test -z "$am__include" && continue
Packit f228a3
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
Packit f228a3
    # Find all dependency output files, they are included files with
Packit f228a3
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
Packit f228a3
    # simplest approach to changing $(DEPDIR) to its actual value in the
Packit f228a3
    # expansion.
Packit f228a3
    for file in `sed -n "
Packit f228a3
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
Packit f228a3
	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
Packit f228a3
      # Make sure the directory exists.
Packit f228a3
      test -f "$dirpart/$file" && continue
Packit f228a3
      fdir=`AS_DIRNAME(["$file"])`
Packit f228a3
      AS_MKDIR_P([$dirpart/$fdir])
Packit f228a3
      # echo "creating $dirpart/$file"
Packit f228a3
      echo '# dummy' > "$dirpart/$file"
Packit f228a3
    done
Packit f228a3
  done
Packit f228a3
}
Packit f228a3
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
Packit f228a3
Packit f228a3
Packit f228a3
# AM_OUTPUT_DEPENDENCY_COMMANDS
Packit f228a3
# -----------------------------
Packit f228a3
# This macro should only be invoked once -- use via AC_REQUIRE.
Packit f228a3
#
Packit f228a3
# This code is only required when automatic dependency tracking
Packit f228a3
# is enabled.  FIXME.  This creates each '.P' file that we will
Packit f228a3
# need in order to bootstrap the dependency handling code.
Packit f228a3
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit f228a3
[AC_CONFIG_COMMANDS([depfiles],
Packit f228a3
     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit f228a3
     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
Packit f228a3
])
Packit f228a3
Packit f228a3
# Do all the work for Automake.                             -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# This macro actually does too much.  Some checks are only needed if
Packit f228a3
# your package does certain things.  But this isn't really a big deal.
Packit f228a3
Packit f228a3
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
Packit f228a3
# AM_INIT_AUTOMAKE([OPTIONS])
Packit f228a3
# -----------------------------------------------
Packit f228a3
# The call with PACKAGE and VERSION arguments is the old style
Packit f228a3
# call (pre autoconf-2.50), which is being phased out.  PACKAGE
Packit f228a3
# and VERSION should now be passed to AC_INIT and removed from
Packit f228a3
# the call to AM_INIT_AUTOMAKE.
Packit f228a3
# We support both call styles for the transition.  After
Packit f228a3
# the next Automake release, Autoconf can make the AC_INIT
Packit f228a3
# arguments mandatory, and then we can depend on a new Autoconf
Packit f228a3
# release and drop the old call support.
Packit f228a3
AC_DEFUN([AM_INIT_AUTOMAKE],
Packit f228a3
[AC_PREREQ([2.65])dnl
Packit f228a3
dnl Autoconf wants to disallow AM_ names.  We explicitly allow
Packit f228a3
dnl the ones we care about.
Packit f228a3
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
Packit f228a3
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
Packit f228a3
AC_REQUIRE([AC_PROG_INSTALL])dnl
Packit f228a3
if test "`cd $srcdir && pwd`" != "`pwd`"; then
Packit f228a3
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
Packit f228a3
  # is not polluted with repeated "-I."
Packit f228a3
  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
Packit f228a3
  # test to see if srcdir already configured
Packit f228a3
  if test -f $srcdir/config.status; then
Packit f228a3
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
Packit f228a3
  fi
Packit f228a3
fi
Packit f228a3
Packit f228a3
# test whether we have cygpath
Packit f228a3
if test -z "$CYGPATH_W"; then
Packit f228a3
  if (cygpath --version) >/dev/null 2>/dev/null; then
Packit f228a3
    CYGPATH_W='cygpath -w'
Packit f228a3
  else
Packit f228a3
    CYGPATH_W=echo
Packit f228a3
  fi
Packit f228a3
fi
Packit f228a3
AC_SUBST([CYGPATH_W])
Packit f228a3
Packit f228a3
# Define the identity of the package.
Packit f228a3
dnl Distinguish between old-style and new-style calls.
Packit f228a3
m4_ifval([$2],
Packit f228a3
[AC_DIAGNOSE([obsolete],
Packit f228a3
             [$0: two- and three-arguments forms are deprecated.])
Packit f228a3
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
Packit f228a3
 AC_SUBST([PACKAGE], [$1])dnl
Packit f228a3
 AC_SUBST([VERSION], [$2])],
Packit f228a3
[_AM_SET_OPTIONS([$1])dnl
Packit f228a3
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
Packit f228a3
m4_if(
Packit f228a3
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
Packit f228a3
  [ok:ok],,
Packit f228a3
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
Packit f228a3
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
Packit f228a3
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
Packit f228a3
Packit f228a3
_AM_IF_OPTION([no-define],,
Packit f228a3
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
Packit f228a3
 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
Packit f228a3
Packit f228a3
# Some tools Automake needs.
Packit f228a3
AC_REQUIRE([AM_SANITY_CHECK])dnl
Packit f228a3
AC_REQUIRE([AC_ARG_PROGRAM])dnl
Packit f228a3
AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
Packit f228a3
AM_MISSING_PROG([AUTOCONF], [autoconf])
Packit f228a3
AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
Packit f228a3
AM_MISSING_PROG([AUTOHEADER], [autoheader])
Packit f228a3
AM_MISSING_PROG([MAKEINFO], [makeinfo])
Packit f228a3
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit f228a3
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
Packit f228a3
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
Packit f228a3
# For better backward compatibility.  To be removed once Automake 1.9.x
Packit f228a3
# dies out for good.  For more background, see:
Packit f228a3
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
Packit f228a3
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
Packit f228a3
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
Packit f228a3
# We need awk for the "check" target.  The system "awk" is bad on
Packit f228a3
# some platforms.
Packit f228a3
AC_REQUIRE([AC_PROG_AWK])dnl
Packit f228a3
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
Packit f228a3
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit f228a3
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
Packit f228a3
	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
Packit f228a3
			     [_AM_PROG_TAR([v7])])])
Packit f228a3
_AM_IF_OPTION([no-dependencies],,
Packit f228a3
[AC_PROVIDE_IFELSE([AC_PROG_CC],
Packit f228a3
		  [_AM_DEPENDENCIES([CC])],
Packit f228a3
		  [m4_define([AC_PROG_CC],
Packit f228a3
			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
Packit f228a3
AC_PROVIDE_IFELSE([AC_PROG_CXX],
Packit f228a3
		  [_AM_DEPENDENCIES([CXX])],
Packit f228a3
		  [m4_define([AC_PROG_CXX],
Packit f228a3
			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
Packit f228a3
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
Packit f228a3
		  [_AM_DEPENDENCIES([OBJC])],
Packit f228a3
		  [m4_define([AC_PROG_OBJC],
Packit f228a3
			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
Packit f228a3
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
Packit f228a3
		  [_AM_DEPENDENCIES([OBJCXX])],
Packit f228a3
		  [m4_define([AC_PROG_OBJCXX],
Packit f228a3
			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
Packit f228a3
])
Packit f228a3
AC_REQUIRE([AM_SILENT_RULES])dnl
Packit f228a3
dnl The testsuite driver may need to know about EXEEXT, so add the
Packit f228a3
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
Packit f228a3
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
Packit f228a3
AC_CONFIG_COMMANDS_PRE(dnl
Packit f228a3
[m4_provide_if([_AM_COMPILER_EXEEXT],
Packit f228a3
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
Packit f228a3
])
Packit f228a3
Packit f228a3
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
Packit f228a3
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
Packit f228a3
dnl mangled by Autoconf and run in a shell conditional statement.
Packit f228a3
m4_define([_AC_COMPILER_EXEEXT],
Packit f228a3
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
Packit f228a3
Packit f228a3
Packit f228a3
# When config.status generates a header, we must update the stamp-h file.
Packit f228a3
# This file resides in the same directory as the config header
Packit f228a3
# that is generated.  The stamp files are numbered to have different names.
Packit f228a3
Packit f228a3
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
Packit f228a3
# loop where config.status creates the headers, so we can generate
Packit f228a3
# our stamp files there.
Packit f228a3
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
Packit f228a3
[# Compute $1's index in $config_headers.
Packit f228a3
_am_arg=$1
Packit f228a3
_am_stamp_count=1
Packit f228a3
for _am_header in $config_headers :; do
Packit f228a3
  case $_am_header in
Packit f228a3
    $_am_arg | $_am_arg:* )
Packit f228a3
      break ;;
Packit f228a3
    * )
Packit f228a3
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
Packit f228a3
  esac
Packit f228a3
done
Packit f228a3
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
Packit f228a3
Packit f228a3
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_PROG_INSTALL_SH
Packit f228a3
# ------------------
Packit f228a3
# Define $install_sh.
Packit f228a3
AC_DEFUN([AM_PROG_INSTALL_SH],
Packit f228a3
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit f228a3
if test x"${install_sh}" != xset; then
Packit f228a3
  case $am_aux_dir in
Packit f228a3
  *\ * | *\	*)
Packit f228a3
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
Packit f228a3
  *)
Packit f228a3
    install_sh="\${SHELL} $am_aux_dir/install-sh"
Packit f228a3
  esac
Packit f228a3
fi
Packit f228a3
AC_SUBST([install_sh])])
Packit f228a3
Packit f228a3
# Copyright (C) 2003-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# Check whether the underlying file-system supports filenames
Packit f228a3
# with a leading dot.  For instance MS-DOS doesn't.
Packit f228a3
AC_DEFUN([AM_SET_LEADING_DOT],
Packit f228a3
[rm -rf .tst 2>/dev/null
Packit f228a3
mkdir .tst 2>/dev/null
Packit f228a3
if test -d .tst; then
Packit f228a3
  am__leading_dot=.
Packit f228a3
else
Packit f228a3
  am__leading_dot=_
Packit f228a3
fi
Packit f228a3
rmdir .tst 2>/dev/null
Packit f228a3
AC_SUBST([am__leading_dot])])
Packit f228a3
Packit f228a3
# Check to see how 'make' treats includes.	            -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_MAKE_INCLUDE()
Packit f228a3
# -----------------
Packit f228a3
# Check to see how make treats includes.
Packit f228a3
AC_DEFUN([AM_MAKE_INCLUDE],
Packit f228a3
[am_make=${MAKE-make}
Packit f228a3
cat > confinc << 'END'
Packit f228a3
am__doit:
Packit f228a3
	@echo this is the am__doit target
Packit f228a3
.PHONY: am__doit
Packit f228a3
END
Packit f228a3
# If we don't find an include directive, just comment out the code.
Packit f228a3
AC_MSG_CHECKING([for style of include used by $am_make])
Packit f228a3
am__include="#"
Packit f228a3
am__quote=
Packit f228a3
_am_result=none
Packit f228a3
# First try GNU make style include.
Packit f228a3
echo "include confinc" > confmf
Packit f228a3
# Ignore all kinds of additional output from 'make'.
Packit f228a3
case `$am_make -s -f confmf 2> /dev/null` in #(
Packit f228a3
*the\ am__doit\ target*)
Packit f228a3
  am__include=include
Packit f228a3
  am__quote=
Packit f228a3
  _am_result=GNU
Packit f228a3
  ;;
Packit f228a3
esac
Packit f228a3
# Now try BSD make style include.
Packit f228a3
if test "$am__include" = "#"; then
Packit f228a3
   echo '.include "confinc"' > confmf
Packit f228a3
   case `$am_make -s -f confmf 2> /dev/null` in #(
Packit f228a3
   *the\ am__doit\ target*)
Packit f228a3
     am__include=.include
Packit f228a3
     am__quote="\""
Packit f228a3
     _am_result=BSD
Packit f228a3
     ;;
Packit f228a3
   esac
Packit f228a3
fi
Packit f228a3
AC_SUBST([am__include])
Packit f228a3
AC_SUBST([am__quote])
Packit f228a3
AC_MSG_RESULT([$_am_result])
Packit f228a3
rm -f confinc confmf
Packit f228a3
])
Packit f228a3
Packit f228a3
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_PROG_CC_C_O
Packit f228a3
# --------------
Packit f228a3
# Like AC_PROG_CC_C_O, but changed for automake.
Packit f228a3
AC_DEFUN([AM_PROG_CC_C_O],
Packit f228a3
[AC_REQUIRE([AC_PROG_CC_C_O])dnl
Packit f228a3
AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit f228a3
AC_REQUIRE_AUX_FILE([compile])dnl
Packit f228a3
# FIXME: we rely on the cache variable name because
Packit f228a3
# there is no other way.
Packit f228a3
set dummy $CC
Packit f228a3
am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
Packit f228a3
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
Packit f228a3
if test "$am_t" != yes; then
Packit f228a3
   # Losing compiler, so override with the script.
Packit f228a3
   # FIXME: It is wrong to rewrite CC.
Packit f228a3
   # But if we don't then we get into trouble of one sort or another.
Packit f228a3
   # A longer-term fix would be to have automake use am__CC in this case,
Packit f228a3
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
Packit f228a3
   CC="$am_aux_dir/compile $CC"
Packit f228a3
fi
Packit f228a3
dnl Make sure AC_PROG_CC is never called again, or it will override our
Packit f228a3
dnl setting of CC.
Packit f228a3
m4_define([AC_PROG_CC],
Packit f228a3
          [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
Packit f228a3
])
Packit f228a3
Packit f228a3
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 1997-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_MISSING_PROG(NAME, PROGRAM)
Packit f228a3
# ------------------------------
Packit f228a3
AC_DEFUN([AM_MISSING_PROG],
Packit f228a3
[AC_REQUIRE([AM_MISSING_HAS_RUN])
Packit f228a3
$1=${$1-"${am_missing_run}$2"}
Packit f228a3
AC_SUBST($1)])
Packit f228a3
Packit f228a3
# AM_MISSING_HAS_RUN
Packit f228a3
# ------------------
Packit f228a3
# Define MISSING if not defined so far and test if it is modern enough.
Packit f228a3
# If it is, set am_missing_run to use it, otherwise, to nothing.
Packit f228a3
AC_DEFUN([AM_MISSING_HAS_RUN],
Packit f228a3
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit f228a3
AC_REQUIRE_AUX_FILE([missing])dnl
Packit f228a3
if test x"${MISSING+set}" != xset; then
Packit f228a3
  case $am_aux_dir in
Packit f228a3
  *\ * | *\	*)
Packit f228a3
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
Packit f228a3
  *)
Packit f228a3
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
Packit f228a3
  esac
Packit f228a3
fi
Packit f228a3
# Use eval to expand $SHELL
Packit f228a3
if eval "$MISSING --is-lightweight"; then
Packit f228a3
  am_missing_run="$MISSING "
Packit f228a3
else
Packit f228a3
  am_missing_run=
Packit f228a3
  AC_MSG_WARN(['missing' script is too old or missing])
Packit f228a3
fi
Packit f228a3
])
Packit f228a3
Packit f228a3
# Helper functions for option handling.                     -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# _AM_MANGLE_OPTION(NAME)
Packit f228a3
# -----------------------
Packit f228a3
AC_DEFUN([_AM_MANGLE_OPTION],
Packit f228a3
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
Packit f228a3
Packit f228a3
# _AM_SET_OPTION(NAME)
Packit f228a3
# --------------------
Packit f228a3
# Set option NAME.  Presently that only means defining a flag for this option.
Packit f228a3
AC_DEFUN([_AM_SET_OPTION],
Packit f228a3
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
Packit f228a3
Packit f228a3
# _AM_SET_OPTIONS(OPTIONS)
Packit f228a3
# ------------------------
Packit f228a3
# OPTIONS is a space-separated list of Automake options.
Packit f228a3
AC_DEFUN([_AM_SET_OPTIONS],
Packit f228a3
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
Packit f228a3
Packit f228a3
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
Packit f228a3
# -------------------------------------------
Packit f228a3
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
Packit f228a3
AC_DEFUN([_AM_IF_OPTION],
Packit f228a3
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
Packit f228a3
Packit f228a3
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
Packit f228a3
Packit f228a3
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_SANITY_CHECK
Packit f228a3
# ---------------
Packit f228a3
AC_DEFUN([AM_SANITY_CHECK],
Packit f228a3
[AC_MSG_CHECKING([whether build environment is sane])
Packit f228a3
# Reject unsafe characters in $srcdir or the absolute working directory
Packit f228a3
# name.  Accept space and tab only in the latter.
Packit f228a3
am_lf='
Packit f228a3
'
Packit f228a3
case `pwd` in
Packit f228a3
  *[[\\\"\#\$\&\'\`$am_lf]]*)
Packit f228a3
    AC_MSG_ERROR([unsafe absolute working directory name]);;
Packit f228a3
esac
Packit f228a3
case $srcdir in
Packit f228a3
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
Packit f228a3
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
Packit f228a3
esac
Packit f228a3
Packit f228a3
# Do 'set' in a subshell so we don't clobber the current shell's
Packit f228a3
# arguments.  Must try -L first in case configure is actually a
Packit f228a3
# symlink; some systems play weird games with the mod time of symlinks
Packit f228a3
# (eg FreeBSD returns the mod time of the symlink's containing
Packit f228a3
# directory).
Packit f228a3
if (
Packit f228a3
   am_has_slept=no
Packit f228a3
   for am_try in 1 2; do
Packit f228a3
     echo "timestamp, slept: $am_has_slept" > conftest.file
Packit f228a3
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
Packit f228a3
     if test "$[*]" = "X"; then
Packit f228a3
	# -L didn't work.
Packit f228a3
	set X `ls -t "$srcdir/configure" conftest.file`
Packit f228a3
     fi
Packit f228a3
     if test "$[*]" != "X $srcdir/configure conftest.file" \
Packit f228a3
	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
Packit f228a3
Packit f228a3
	# If neither matched, then we have a broken ls.  This can happen
Packit f228a3
	# if, for instance, CONFIG_SHELL is bash and it inherits a
Packit f228a3
	# broken ls alias from the environment.  This has actually
Packit f228a3
	# happened.  Such a system could not be considered "sane".
Packit f228a3
	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
Packit f228a3
  alias in your environment])
Packit f228a3
     fi
Packit f228a3
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
Packit f228a3
       break
Packit f228a3
     fi
Packit f228a3
     # Just in case.
Packit f228a3
     sleep 1
Packit f228a3
     am_has_slept=yes
Packit f228a3
   done
Packit f228a3
   test "$[2]" = conftest.file
Packit f228a3
   )
Packit f228a3
then
Packit f228a3
   # Ok.
Packit f228a3
   :
Packit f228a3
else
Packit f228a3
   AC_MSG_ERROR([newly created file is older than distributed files!
Packit f228a3
Check your system clock])
Packit f228a3
fi
Packit f228a3
AC_MSG_RESULT([yes])
Packit f228a3
# If we didn't sleep, we still need to ensure time stamps of config.status and
Packit f228a3
# generated files are strictly newer.
Packit f228a3
am_sleep_pid=
Packit f228a3
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
Packit f228a3
  ( sleep 1 ) &
Packit f228a3
  am_sleep_pid=$!
Packit f228a3
fi
Packit f228a3
AC_CONFIG_COMMANDS_PRE(
Packit f228a3
  [AC_MSG_CHECKING([that generated files are newer than configure])
Packit f228a3
   if test -n "$am_sleep_pid"; then
Packit f228a3
     # Hide warnings about reused PIDs.
Packit f228a3
     wait $am_sleep_pid 2>/dev/null
Packit f228a3
   fi
Packit f228a3
   AC_MSG_RESULT([done])])
Packit f228a3
rm -f conftest.file
Packit f228a3
])
Packit f228a3
Packit f228a3
# Copyright (C) 2009-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_SILENT_RULES([DEFAULT])
Packit f228a3
# --------------------------
Packit f228a3
# Enable less verbose build rules; with the default set to DEFAULT
Packit f228a3
# ("yes" being less verbose, "no" or empty being verbose).
Packit f228a3
AC_DEFUN([AM_SILENT_RULES],
Packit f228a3
[AC_ARG_ENABLE([silent-rules], [dnl
Packit f228a3
AS_HELP_STRING(
Packit f228a3
  [--enable-silent-rules],
Packit f228a3
  [less verbose build output (undo: "make V=1")])
Packit f228a3
AS_HELP_STRING(
Packit f228a3
  [--disable-silent-rules],
Packit f228a3
  [verbose build output (undo: "make V=0")])dnl
Packit f228a3
])
Packit f228a3
case $enable_silent_rules in @%:@ (((
Packit f228a3
  yes) AM_DEFAULT_VERBOSITY=0;;
Packit f228a3
   no) AM_DEFAULT_VERBOSITY=1;;
Packit f228a3
    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
Packit f228a3
esac
Packit f228a3
dnl
Packit f228a3
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
Packit f228a3
dnl do not support nested variable expansions.
Packit f228a3
dnl See automake bug#9928 and bug#10237.
Packit f228a3
am_make=${MAKE-make}
Packit f228a3
AC_CACHE_CHECK([whether $am_make supports nested variables],
Packit f228a3
   [am_cv_make_support_nested_variables],
Packit f228a3
   [if AS_ECHO([['TRUE=$(BAR$(V))
Packit f228a3
BAR0=false
Packit f228a3
BAR1=true
Packit f228a3
V=1
Packit f228a3
am__doit:
Packit f228a3
	@$(TRUE)
Packit f228a3
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
Packit f228a3
  am_cv_make_support_nested_variables=yes
Packit f228a3
else
Packit f228a3
  am_cv_make_support_nested_variables=no
Packit f228a3
fi])
Packit f228a3
if test $am_cv_make_support_nested_variables = yes; then
Packit f228a3
  dnl Using '$V' instead of '$(V)' breaks IRIX make.
Packit f228a3
  AM_V='$(V)'
Packit f228a3
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
Packit f228a3
else
Packit f228a3
  AM_V=$AM_DEFAULT_VERBOSITY
Packit f228a3
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
Packit f228a3
fi
Packit f228a3
AC_SUBST([AM_V])dnl
Packit f228a3
AM_SUBST_NOTMAKE([AM_V])dnl
Packit f228a3
AC_SUBST([AM_DEFAULT_V])dnl
Packit f228a3
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
Packit f228a3
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
Packit f228a3
AM_BACKSLASH='\'
Packit f228a3
AC_SUBST([AM_BACKSLASH])dnl
Packit f228a3
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
Packit f228a3
])
Packit f228a3
Packit f228a3
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit f228a3
#
Packit f228a3
# This file is free software; the Free Software Foundation
Packit f228a3
# gives unlimited permission to copy and/or distribute it,
Packit f228a3
# with or without modifications, as long as this notice is preserved.
Packit f228a3
Packit f228a3
# AM_PROG_INSTALL_STRIP
Packit f228a3
# ---------------------
Packit f228a3
# One issue with vendor 'install' (even GNU) is that you can't
Packit f228a3
# specify the program used to strip binaries.  This is especially
Packit f228a3
# annoying in cross-compiling environments, where the build's strip
Packit f228a3
# is unlikely to handle the host's binaries.
Packit f228a3
# Fortunately install-sh will honor a STRIPPROG variable, so we
Packit f228a3
# always use install-sh in "make install-strip", and initialize
Packit f228a3
# STRIPPROG with the value of the STRIP variable (set by the user).
Packit f228a3
AC_DEFUN([AM_PROG_INSTALL_STRIP],
Packit f228a3
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit f228a3
# Installed binaries are usually stripped using 'strip' when the user
Packit f228a3
# run "make install-strip".  However 'strip' might not be the right
Packit f228a3
# tool to use in cross-compilation environments, therefore Automake
Packit f228a3
# will honor the 'STRIP' environment variable to overrule this program.
Packit f228a3
dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
Packit f228a3
if test "$cross_compiling" != no; then
Packit f228a3
  AC_CHECK_TOOL([STRIP], [strip], :)
Packit f228a3
fi
Packit f228a3
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
Packit f228a3
AC_SUBST([INSTALL_STRIP_PROGRAM])])
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# Copyright (C) 2006-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# _AM_SUBST_NOTMAKE(VARIABLE)
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# ---------------------------
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# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
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# This macro is traced by Automake.
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AC_DEFUN([_AM_SUBST_NOTMAKE])
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# AM_SUBST_NOTMAKE(VARIABLE)
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# --------------------------
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# Public sister of _AM_SUBST_NOTMAKE.
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AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
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# Check how to create a tarball.                            -*- Autoconf -*-
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# Copyright (C) 2004-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# _AM_PROG_TAR(FORMAT)
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# --------------------
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# Check how to create a tarball in format FORMAT.
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# FORMAT should be one of 'v7', 'ustar', or 'pax'.
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#
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# Substitute a variable $(am__tar) that is a command
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# writing to stdout a FORMAT-tarball containing the directory
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# $tardir.
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#     tardir=directory && $(am__tar) > result.tar
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#
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# Substitute a variable $(am__untar) that extract such
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# a tarball read from stdin.
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#     $(am__untar) < result.tar
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#
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AC_DEFUN([_AM_PROG_TAR],
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[# Always define AMTAR for backward compatibility.  Yes, it's still used
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# in the wild :-(  We should find a proper way to deprecate it ...
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AC_SUBST([AMTAR], ['$${TAR-tar}'])
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# We'll loop over all known methods to create a tar archive until one works.
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_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
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m4_if([$1], [v7],
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  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
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  [m4_case([$1],
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    [ustar],
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     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
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      # There is notably a 21 bits limit for the UID and the GID.  In fact,
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      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
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      # and bug#13588).
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      am_max_uid=2097151 # 2^21 - 1
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      am_max_gid=$am_max_uid
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      # The $UID and $GID variables are not portable, so we need to resort
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      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
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      # below are definitely unexpected, so allow the users to see them
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      # (that is, avoid stderr redirection).
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      am_uid=`id -u || echo unknown`
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      am_gid=`id -g || echo unknown`
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      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
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      if test $am_uid -le $am_max_uid; then
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         AC_MSG_RESULT([yes])
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      else
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         AC_MSG_RESULT([no])
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         _am_tools=none
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      fi
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      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
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      if test $am_gid -le $am_max_gid; then
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         AC_MSG_RESULT([yes])
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      else
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        AC_MSG_RESULT([no])
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        _am_tools=none
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      fi],
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  [pax],
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    [],
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  [m4_fatal([Unknown tar format])])
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  AC_MSG_CHECKING([how to create a $1 tar archive])
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  # Go ahead even if we have the value already cached.  We do so because we
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  # need to set the values for the 'am__tar' and 'am__untar' variables.
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  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
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  for _am_tool in $_am_tools; do
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    case $_am_tool in
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    gnutar)
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      for _am_tar in tar gnutar gtar; do
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        AM_RUN_LOG([$_am_tar --version]) && break
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      done
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      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
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      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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      am__untar="$_am_tar -xf -"
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      ;;
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    plaintar)
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      # Must skip GNU tar: if it does not support --format= it doesn't create
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      # ustar tarball either.
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      (tar --version) >/dev/null 2>&1 && continue
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      am__tar='tar chf - "$$tardir"'
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      am__tar_='tar chf - "$tardir"'
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      am__untar='tar xf -'
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      ;;
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    pax)
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      am__tar='pax -L -x $1 -w "$$tardir"'
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      am__tar_='pax -L -x $1 -w "$tardir"'
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      am__untar='pax -r'
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      ;;
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    cpio)
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      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
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      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
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      am__untar='cpio -i -H $1 -d'
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      ;;
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    none)
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      am__tar=false
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      am__tar_=false
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      am__untar=false
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      ;;
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    esac
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    # If the value was cached, stop now.  We just wanted to have am__tar
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    # and am__untar set.
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    test -n "${am_cv_prog_tar_$1}" && break
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    # tar/untar a dummy directory, and stop if the command works.
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    rm -rf conftest.dir
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    mkdir conftest.dir
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    echo GrepMe > conftest.dir/file
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    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
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    rm -rf conftest.dir
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    if test -s conftest.tar; then
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      AM_RUN_LOG([$am__untar 
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      AM_RUN_LOG([cat conftest.dir/file])
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      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
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    fi
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  done
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  rm -rf conftest.dir
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  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
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  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
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AC_SUBST([am__tar])
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AC_SUBST([am__untar])
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]) # _AM_PROG_TAR
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m4_include([m4/as-compiler-flag.m4])
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m4_include([m4/libtool.m4])
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m4_include([m4/ltoptions.m4])
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m4_include([m4/ltsugar.m4])
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m4_include([m4/ltversion.m4])
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m4_include([m4/lt~obsolete.m4])