Blame aclocal.m4

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# generated automatically by aclocal 1.15.1 -*- Autoconf -*-
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# Copyright (C) 1996-2017 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 11 (pkg-config-0.29.1)
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dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
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dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 2 of the License, or
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dnl (at your option) any later version.
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dnl
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dnl This program is distributed in the hope that it will be useful, but
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dnl WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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dnl General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program; if not, write to the Free Software
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dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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dnl 02111-1307, USA.
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dnl
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dnl As a special exception to the GNU General Public License, if you
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dnl distribute this file as part of a program that contains a
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dnl configuration script generated by Autoconf, you may include it under
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dnl the same distribution terms that you use for the rest of that
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dnl program.
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dnl PKG_PREREQ(MIN-VERSION)
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dnl -----------------------
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dnl Since: 0.29
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dnl
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dnl Verify that the version of the pkg-config macros are at least
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dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
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dnl installed version of pkg-config, this checks the developer's version
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dnl of pkg.m4 when generating configure.
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dnl
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dnl To ensure that this macro is defined, also add:
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dnl m4_ifndef([PKG_PREREQ],
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dnl     [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
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dnl
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dnl See the "Since" comment for each macro you use to see what version
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dnl of the macros you require.
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m4_defun([PKG_PREREQ],
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[m4_define([PKG_MACROS_VERSION], [0.29.1])
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m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
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    [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
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])dnl PKG_PREREQ
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dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
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dnl ----------------------------------
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dnl Since: 0.16
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dnl
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dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
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dnl first found in the path. Checks that the version of pkg-config found
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dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
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dnl used since that's the first version where most current features of
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dnl pkg-config existed.
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AC_DEFUN([PKG_PROG_PKG_CONFIG],
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[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
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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 $_pkg_min_version; then
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		AC_MSG_RESULT([yes])
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	else
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		AC_MSG_RESULT([no])
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		PKG_CONFIG=""
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	fi
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fi[]dnl
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])dnl PKG_PROG_PKG_CONFIG
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dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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dnl -------------------------------------------------------------------
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dnl Since: 0.18
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dnl
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dnl Check to see whether a particular set of modules exists. Similar to
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dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
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dnl
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dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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dnl only at the first occurence in configure.ac, so if the first place
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dnl it's called might be skipped (such as if it is within an "if", you
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dnl have to call PKG_CHECK_EXISTS manually
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AC_DEFUN([PKG_CHECK_EXISTS],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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if test -n "$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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dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
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dnl ---------------------------------------------
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dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
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dnl pkg_failed based on the result.
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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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])dnl _PKG_CONFIG
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dnl _PKG_SHORT_ERRORS_SUPPORTED
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dnl ---------------------------
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dnl Internal check to see if pkg-config supports short errors.
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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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])dnl _PKG_SHORT_ERRORS_SUPPORTED
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dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
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dnl   [ACTION-IF-NOT-FOUND])
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dnl --------------------------------------------------------------
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dnl Since: 0.4.0
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dnl
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dnl Note that if there is a possibility the first call to
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dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
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dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
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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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	$3
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fi[]dnl
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])dnl PKG_CHECK_MODULES
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dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
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dnl   [ACTION-IF-NOT-FOUND])
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dnl ---------------------------------------------------------------------
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dnl Since: 0.29
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dnl
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dnl Checks for existence of MODULES and gathers its build flags with
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dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
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dnl and VARIABLE-PREFIX_LIBS from --libs.
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dnl
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dnl Note that if there is a possibility the first call to
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dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
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dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
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dnl configure.ac.
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AC_DEFUN([PKG_CHECK_MODULES_STATIC],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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_save_PKG_CONFIG=$PKG_CONFIG
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PKG_CONFIG="$PKG_CONFIG --static"
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PKG_CHECK_MODULES($@)
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PKG_CONFIG=$_save_PKG_CONFIG[]dnl
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])dnl PKG_CHECK_MODULES_STATIC
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dnl PKG_INSTALLDIR([DIRECTORY])
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dnl -------------------------
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dnl Since: 0.27
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dnl
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dnl Substitutes the variable pkgconfigdir as the location where a module
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dnl should install pkg-config .pc files. By default the directory is
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dnl $libdir/pkgconfig, but the default can be changed by passing
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dnl DIRECTORY. The user can override through the --with-pkgconfigdir
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dnl 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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dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
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dnl --------------------------------
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dnl Since: 0.27
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dnl
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dnl Substitutes the variable noarch_pkgconfigdir as the location where a
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dnl module should install arch-independent pkg-config .pc files. By
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dnl default the directory is $datadir/pkgconfig, but the default can be
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dnl changed by passing DIRECTORY. The user can override through the
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dnl --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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dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
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dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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dnl -------------------------------------------
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dnl Since: 0.28
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dnl
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dnl 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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])dnl PKG_CHECK_VAR
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dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES,
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dnl   [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND],
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dnl   [DESCRIPTION], [DEFAULT])
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dnl ------------------------------------------
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dnl
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dnl Prepare a "--with-" configure option using the lowercase
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dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and
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dnl PKG_CHECK_MODULES in a single macro.
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AC_DEFUN([PKG_WITH_MODULES],
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[
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m4_pushdef([with_arg], m4_tolower([$1]))
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m4_pushdef([description],
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           [m4_default([$5], [build with ]with_arg[ support])])
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m4_pushdef([def_arg], [m4_default([$6], [auto])])
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m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes])
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m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no])
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m4_case(def_arg,
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            [yes],[m4_pushdef([with_without], [--without-]with_arg)],
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            [m4_pushdef([with_without],[--with-]with_arg)])
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AC_ARG_WITH(with_arg,
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     AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),,
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    [AS_TR_SH([with_]with_arg)=def_arg])
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AS_CASE([$AS_TR_SH([with_]with_arg)],
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            [yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)],
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            [auto],[PKG_CHECK_MODULES([$1],[$2],
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                                        [m4_n([def_action_if_found]) $3],
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                                        [m4_n([def_action_if_not_found]) $4])])
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m4_popdef([with_arg])
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m4_popdef([description])
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m4_popdef([def_arg])
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])dnl PKG_WITH_MODULES
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dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
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dnl   [DESCRIPTION], [DEFAULT])
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dnl -----------------------------------------------
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dnl
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dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES
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dnl check._[VARIABLE-PREFIX] is exported as make variable.
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AC_DEFUN([PKG_HAVE_WITH_MODULES],
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[
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PKG_WITH_MODULES([$1],[$2],,,[$3],[$4])
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AM_CONDITIONAL([HAVE_][$1],
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               [test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"])
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])dnl PKG_HAVE_WITH_MODULES
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dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
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dnl   [DESCRIPTION], [DEFAULT])
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dnl ------------------------------------------------------
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dnl
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dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after
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dnl PKG_WITH_MODULES check. HAVE_[VARIABLE-PREFIX] is exported as make
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dnl and preprocessor variable.
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AC_DEFUN([PKG_HAVE_DEFINE_WITH_MODULES],
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[
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PKG_HAVE_WITH_MODULES([$1],[$2],[$3],[$4])
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AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"],
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        [AC_DEFINE([HAVE_][$1], 1, [Enable ]m4_tolower([$1])[ support])])
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])dnl PKG_HAVE_DEFINE_WITH_MODULES
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# Configure paths for GLIB
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# Owen Taylor     1997-2001
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# Increment this whenever this file is changed.
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#serial 1
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dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
Packit 98cdb6
dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject,
Packit 98cdb6
dnl gthread, or gio is specified in MODULES, pass to pkg-config
Packit 98cdb6
dnl
Packit 98cdb6
AC_DEFUN([AM_PATH_GLIB_2_0],
Packit 98cdb6
[dnl 
Packit 98cdb6
dnl Get the cflags and libraries from pkg-config
Packit 98cdb6
dnl
Packit 98cdb6
AC_ARG_ENABLE(glibtest, [  --disable-glibtest      do not try to compile and run a test GLIB program],
Packit 98cdb6
		    , enable_glibtest=yes)
Packit 98cdb6
Packit 98cdb6
  pkg_config_args=glib-2.0
Packit 98cdb6
  for module in . $4
Packit 98cdb6
  do
Packit 98cdb6
      case "$module" in
Packit 98cdb6
         gmodule) 
Packit 98cdb6
             pkg_config_args="$pkg_config_args gmodule-2.0"
Packit 98cdb6
         ;;
Packit 98cdb6
         gmodule-no-export) 
Packit 98cdb6
             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
Packit 98cdb6
         ;;
Packit 98cdb6
         gobject) 
Packit 98cdb6
             pkg_config_args="$pkg_config_args gobject-2.0"
Packit 98cdb6
         ;;
Packit 98cdb6
         gthread) 
Packit 98cdb6
             pkg_config_args="$pkg_config_args gthread-2.0"
Packit 98cdb6
         ;;
Packit 98cdb6
         gio*) 
Packit 98cdb6
             pkg_config_args="$pkg_config_args $module-2.0"
Packit 98cdb6
         ;;
Packit 98cdb6
      esac
Packit 98cdb6
  done
Packit 98cdb6
Packit 98cdb6
  PKG_PROG_PKG_CONFIG([0.16])
Packit 98cdb6
Packit 98cdb6
  no_glib=""
Packit 98cdb6
Packit 98cdb6
  if test "x$PKG_CONFIG" = x ; then
Packit 98cdb6
    no_glib=yes
Packit 98cdb6
    PKG_CONFIG=no
Packit 98cdb6
  fi
Packit 98cdb6
Packit 98cdb6
  min_glib_version=ifelse([$1], ,2.0.0,$1)
Packit 98cdb6
  AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
Packit 98cdb6
Packit 98cdb6
  if test x$PKG_CONFIG != xno ; then
Packit 98cdb6
    ## don't try to run the test against uninstalled libtool libs
Packit 98cdb6
    if $PKG_CONFIG --uninstalled $pkg_config_args; then
Packit 98cdb6
	  echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
Packit 98cdb6
	  enable_glibtest=no
Packit 98cdb6
    fi
Packit 98cdb6
Packit 98cdb6
    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
Packit 98cdb6
	  :
Packit 98cdb6
    else
Packit 98cdb6
	  no_glib=yes
Packit 98cdb6
    fi
Packit 98cdb6
  fi
Packit 98cdb6
Packit 98cdb6
  if test x"$no_glib" = x ; then
Packit 98cdb6
    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
Packit 98cdb6
    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
Packit 98cdb6
    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
Packit 98cdb6
    GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable=glib_compile_resources gio-2.0`
Packit 98cdb6
Packit 98cdb6
    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
Packit 98cdb6
    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
Packit 98cdb6
    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
Packit 98cdb6
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
Packit 98cdb6
    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
Packit 98cdb6
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
Packit 98cdb6
    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
Packit 98cdb6
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
Packit 98cdb6
    if test "x$enable_glibtest" = "xyes" ; then
Packit 98cdb6
      ac_save_CFLAGS="$CFLAGS"
Packit 98cdb6
      ac_save_LIBS="$LIBS"
Packit 98cdb6
      CFLAGS="$CFLAGS $GLIB_CFLAGS"
Packit 98cdb6
      LIBS="$GLIB_LIBS $LIBS"
Packit 98cdb6
dnl
Packit 98cdb6
dnl Now check if the installed GLIB is sufficiently new. (Also sanity
Packit 98cdb6
dnl checks the results of pkg-config to some extent)
Packit 98cdb6
dnl
Packit 98cdb6
      rm -f conf.glibtest
Packit 98cdb6
      AC_TRY_RUN([
Packit 98cdb6
#include <glib.h>
Packit 98cdb6
#include <stdio.h>
Packit 98cdb6
#include <stdlib.h>
Packit 98cdb6
Packit 98cdb6
int 
Packit 98cdb6
main (void)
Packit 98cdb6
{
Packit 98cdb6
  unsigned int major, minor, micro;
Packit 98cdb6
Packit 98cdb6
  fclose (fopen ("conf.glibtest", "w"));
Packit 98cdb6
Packit 98cdb6
  if (sscanf("$min_glib_version", "%u.%u.%u", &major, &minor, &micro) != 3) {
Packit 98cdb6
     printf("%s, bad version string\n", "$min_glib_version");
Packit 98cdb6
     exit(1);
Packit 98cdb6
   }
Packit 98cdb6
Packit 98cdb6
  if ((glib_major_version != $glib_config_major_version) ||
Packit 98cdb6
      (glib_minor_version != $glib_config_minor_version) ||
Packit 98cdb6
      (glib_micro_version != $glib_config_micro_version))
Packit 98cdb6
    {
Packit 98cdb6
      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", 
Packit 98cdb6
             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
Packit 98cdb6
             glib_major_version, glib_minor_version, glib_micro_version);
Packit 98cdb6
      printf ("*** was found! If pkg-config was correct, then it is best\n");
Packit 98cdb6
      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
Packit 98cdb6
      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
Packit 98cdb6
      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
Packit 98cdb6
      printf("*** required on your system.\n");
Packit 98cdb6
      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
Packit 98cdb6
      printf("*** to point to the correct configuration files\n");
Packit 98cdb6
    } 
Packit 98cdb6
  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
Packit 98cdb6
	   (glib_minor_version != GLIB_MINOR_VERSION) ||
Packit 98cdb6
           (glib_micro_version != GLIB_MICRO_VERSION))
Packit 98cdb6
    {
Packit 98cdb6
      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
Packit 98cdb6
	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
Packit 98cdb6
      printf("*** library (version %d.%d.%d)\n",
Packit 98cdb6
	     glib_major_version, glib_minor_version, glib_micro_version);
Packit 98cdb6
    }
Packit 98cdb6
  else
Packit 98cdb6
    {
Packit 98cdb6
      if ((glib_major_version > major) ||
Packit 98cdb6
        ((glib_major_version == major) && (glib_minor_version > minor)) ||
Packit 98cdb6
        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
Packit 98cdb6
      {
Packit 98cdb6
        return 0;
Packit 98cdb6
       }
Packit 98cdb6
     else
Packit 98cdb6
      {
Packit 98cdb6
        printf("\n*** An old version of GLIB (%u.%u.%u) was found.\n",
Packit 98cdb6
               glib_major_version, glib_minor_version, glib_micro_version);
Packit 98cdb6
        printf("*** You need a version of GLIB newer than %u.%u.%u. The latest version of\n",
Packit 98cdb6
	       major, minor, micro);
Packit 98cdb6
        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
Packit 98cdb6
        printf("***\n");
Packit 98cdb6
        printf("*** If you have already installed a sufficiently new version, this error\n");
Packit 98cdb6
        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
Packit 98cdb6
        printf("*** being found. The easiest way to fix this is to remove the old version\n");
Packit 98cdb6
        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
Packit 98cdb6
        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
Packit 98cdb6
        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
Packit 98cdb6
        printf("*** so that the correct libraries are found at run-time))\n");
Packit 98cdb6
      }
Packit 98cdb6
    }
Packit 98cdb6
  return 1;
Packit 98cdb6
}
Packit 98cdb6
],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
Packit 98cdb6
       CFLAGS="$ac_save_CFLAGS"
Packit 98cdb6
       LIBS="$ac_save_LIBS"
Packit 98cdb6
     fi
Packit 98cdb6
  fi
Packit 98cdb6
  if test "x$no_glib" = x ; then
Packit 98cdb6
     AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
Packit 98cdb6
     ifelse([$2], , :, [$2])     
Packit 98cdb6
  else
Packit 98cdb6
     AC_MSG_RESULT(no)
Packit 98cdb6
     if test "$PKG_CONFIG" = "no" ; then
Packit 98cdb6
       echo "*** A new enough version of pkg-config was not found."
Packit 98cdb6
       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
Packit 98cdb6
     else
Packit 98cdb6
       if test -f conf.glibtest ; then
Packit 98cdb6
        :
Packit 98cdb6
       else
Packit 98cdb6
          echo "*** Could not run GLIB test program, checking why..."
Packit 98cdb6
          ac_save_CFLAGS="$CFLAGS"
Packit 98cdb6
          ac_save_LIBS="$LIBS"
Packit 98cdb6
          CFLAGS="$CFLAGS $GLIB_CFLAGS"
Packit 98cdb6
          LIBS="$LIBS $GLIB_LIBS"
Packit 98cdb6
          AC_TRY_LINK([
Packit 98cdb6
#include <glib.h>
Packit 98cdb6
#include <stdio.h>
Packit 98cdb6
],      [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
Packit 98cdb6
        [ echo "*** The test program compiled, but did not run. This usually means"
Packit 98cdb6
          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
Packit 98cdb6
          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
Packit 98cdb6
          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
Packit 98cdb6
          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
Packit 98cdb6
          echo "*** is required on your system"
Packit 98cdb6
	  echo "***"
Packit 98cdb6
          echo "*** If you have an old version installed, it is best to remove it, although"
Packit 98cdb6
          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
Packit 98cdb6
        [ echo "*** The test program failed to compile or link. See the file config.log for the"
Packit 98cdb6
          echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
Packit 98cdb6
          CFLAGS="$ac_save_CFLAGS"
Packit 98cdb6
          LIBS="$ac_save_LIBS"
Packit 98cdb6
       fi
Packit 98cdb6
     fi
Packit 98cdb6
     GLIB_CFLAGS=""
Packit 98cdb6
     GLIB_LIBS=""
Packit 98cdb6
     GLIB_GENMARSHAL=""
Packit 98cdb6
     GOBJECT_QUERY=""
Packit 98cdb6
     GLIB_MKENUMS=""
Packit 98cdb6
     GLIB_COMPILE_RESOURCES=""
Packit 98cdb6
     ifelse([$3], , :, [$3])
Packit 98cdb6
  fi
Packit 98cdb6
  AC_SUBST(GLIB_CFLAGS)
Packit 98cdb6
  AC_SUBST(GLIB_LIBS)
Packit 98cdb6
  AC_SUBST(GLIB_GENMARSHAL)
Packit 98cdb6
  AC_SUBST(GOBJECT_QUERY)
Packit 98cdb6
  AC_SUBST(GLIB_MKENUMS)
Packit 98cdb6
  AC_SUBST(GLIB_COMPILE_RESOURCES)
Packit 98cdb6
  rm -f conf.glibtest
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1995-2002 Free Software Foundation, Inc.
Packit 98cdb6
# Copyright (C) 2001-2003,2004 Red Hat, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software, distributed under the terms of the GNU
Packit 98cdb6
# General Public License.  As a special exception to the GNU General
Packit 98cdb6
# Public License, this file may be distributed as part of a program
Packit 98cdb6
# that contains a configuration script generated by Autoconf, under
Packit 98cdb6
# the same distribution terms as the rest of that program.
Packit 98cdb6
#
Packit 98cdb6
# This file can be copied and used freely without restrictions.  It can
Packit 98cdb6
# be used in projects which are not available under the GNU Public License
Packit 98cdb6
# but which still want to provide support for the GNU gettext functionality.
Packit 98cdb6
#
Packit 98cdb6
# Macro to add for using GNU gettext.
Packit 98cdb6
# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
Packit 98cdb6
#
Packit 98cdb6
# Modified to never use included libintl. 
Packit 98cdb6
# Owen Taylor <otaylor@redhat.com>, 12/15/1998
Packit 98cdb6
#
Packit 98cdb6
# Major rework to remove unused code
Packit 98cdb6
# Owen Taylor <otaylor@redhat.com>, 12/11/2002
Packit 98cdb6
#
Packit 98cdb6
# Added better handling of ALL_LINGUAS from GNU gettext version 
Packit 98cdb6
# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
Packit 98cdb6
#
Packit 98cdb6
# Modified to require ngettext
Packit 98cdb6
# Matthias Clasen <mclasen@redhat.com> 08/06/2004
Packit 98cdb6
Packit 98cdb6
# Increment this whenever this file is changed.
Packit 98cdb6
#serial 1
Packit 98cdb6
Packit 98cdb6
# We need this here as well, since someone might use autoconf-2.5x
Packit 98cdb6
# to configure GLib then an older version to configure a package
Packit 98cdb6
# using AM_GLIB_GNU_GETTEXT
Packit 98cdb6
AC_PREREQ(2.53)
Packit 98cdb6
Packit 98cdb6
dnl
Packit 98cdb6
dnl We go to great lengths to make sure that aclocal won't 
Packit 98cdb6
dnl try to pull in the installed version of these macros
Packit 98cdb6
dnl when running aclocal in the glib directory.
Packit 98cdb6
dnl
Packit 98cdb6
m4_copy([AC_DEFUN],[glib_DEFUN])
Packit 98cdb6
m4_copy([AC_REQUIRE],[glib_REQUIRE])
Packit 98cdb6
dnl
Packit 98cdb6
dnl At the end, if we're not within glib, we'll define the public
Packit 98cdb6
dnl definitions in terms of our private definitions.
Packit 98cdb6
dnl
Packit 98cdb6
Packit 98cdb6
# GLIB_LC_MESSAGES
Packit 98cdb6
#--------------------
Packit 98cdb6
glib_DEFUN([GLIB_LC_MESSAGES],
Packit 98cdb6
  [AC_CHECK_HEADERS([locale.h])
Packit 98cdb6
    if test $ac_cv_header_locale_h = yes; then
Packit 98cdb6
    AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
Packit 98cdb6
      [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
Packit 98cdb6
       am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
Packit 98cdb6
    if test $am_cv_val_LC_MESSAGES = yes; then
Packit 98cdb6
      AC_DEFINE(HAVE_LC_MESSAGES, 1,
Packit 98cdb6
        [Define if your <locale.h> file defines LC_MESSAGES.])
Packit 98cdb6
    fi
Packit 98cdb6
  fi])
Packit 98cdb6
Packit 98cdb6
# GLIB_PATH_PROG_WITH_TEST
Packit 98cdb6
#----------------------------
Packit 98cdb6
dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
Packit 98cdb6
dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
Packit 98cdb6
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
Packit 98cdb6
[# Extract the first word of "$2", so it can be a program name with args.
Packit 98cdb6
set dummy $2; ac_word=[$]2
Packit 98cdb6
AC_MSG_CHECKING([for $ac_word])
Packit 98cdb6
AC_CACHE_VAL(ac_cv_path_$1,
Packit 98cdb6
[case "[$]$1" in
Packit 98cdb6
  /*)
Packit 98cdb6
  ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
Packit 98cdb6
  ;;
Packit 98cdb6
  *)
Packit 98cdb6
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
Packit 98cdb6
  for ac_dir in ifelse([$5], , $PATH, [$5]); do
Packit 98cdb6
    test -z "$ac_dir" && ac_dir=.
Packit 98cdb6
    if test -f $ac_dir/$ac_word; then
Packit 98cdb6
      if [$3]; then
Packit 98cdb6
	ac_cv_path_$1="$ac_dir/$ac_word"
Packit 98cdb6
	break
Packit 98cdb6
      fi
Packit 98cdb6
    fi
Packit 98cdb6
  done
Packit 98cdb6
  IFS="$ac_save_ifs"
Packit 98cdb6
dnl If no 4th arg is given, leave the cache variable unset,
Packit 98cdb6
dnl so AC_PATH_PROGS will keep looking.
Packit 98cdb6
ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
Packit 98cdb6
])dnl
Packit 98cdb6
  ;;
Packit 98cdb6
esac])dnl
Packit 98cdb6
$1="$ac_cv_path_$1"
Packit 98cdb6
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
Packit 98cdb6
  AC_MSG_RESULT([$]$1)
Packit 98cdb6
else
Packit 98cdb6
  AC_MSG_RESULT(no)
Packit 98cdb6
fi
Packit 98cdb6
AC_SUBST($1)dnl
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
dnl Checks for special options needed on Mac OS X.
Packit 98cdb6
dnl Defines INTL_MACOSX_LIBS.
Packit 98cdb6
dnl
Packit 98cdb6
dnl Copied from intlmacosx.m4 in gettext, GPL.
Packit 98cdb6
dnl Copyright (C) 2004-2013 Free Software Foundation, Inc.
Packit 98cdb6
glib_DEFUN([glib_gt_INTL_MACOSX],
Packit 98cdb6
[
Packit 98cdb6
  dnl Check for API introduced in Mac OS X 10.2.
Packit 98cdb6
  AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
Packit 98cdb6
    [gt_cv_func_CFPreferencesCopyAppValue],
Packit 98cdb6
    [gt_save_LIBS="$LIBS"
Packit 98cdb6
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
Packit 98cdb6
     AC_LINK_IFELSE(
Packit 98cdb6
       [AC_LANG_PROGRAM(
Packit 98cdb6
          [[#include <CoreFoundation/CFPreferences.h>]],
Packit 98cdb6
          [[CFPreferencesCopyAppValue(NULL, NULL)]])],
Packit 98cdb6
       [gt_cv_func_CFPreferencesCopyAppValue=yes],
Packit 98cdb6
       [gt_cv_func_CFPreferencesCopyAppValue=no])
Packit 98cdb6
     LIBS="$gt_save_LIBS"])
Packit 98cdb6
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
Packit 98cdb6
    AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
Packit 98cdb6
      [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
Packit 98cdb6
  fi
Packit 98cdb6
  dnl Check for API introduced in Mac OS X 10.3.
Packit 98cdb6
  AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent],
Packit 98cdb6
    [gt_save_LIBS="$LIBS"
Packit 98cdb6
     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
Packit 98cdb6
     AC_LINK_IFELSE(
Packit 98cdb6
       [AC_LANG_PROGRAM(
Packit 98cdb6
          [[#include <CoreFoundation/CFLocale.h>]],
Packit 98cdb6
          [[CFLocaleCopyCurrent();]])],
Packit 98cdb6
       [gt_cv_func_CFLocaleCopyCurrent=yes],
Packit 98cdb6
       [gt_cv_func_CFLocaleCopyCurrent=no])
Packit 98cdb6
     LIBS="$gt_save_LIBS"])
Packit 98cdb6
  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
Packit 98cdb6
    AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1],
Packit 98cdb6
      [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
Packit 98cdb6
  fi
Packit 98cdb6
  INTL_MACOSX_LIBS=
Packit 98cdb6
  if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
Packit 98cdb6
    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
Packit 98cdb6
  fi
Packit 98cdb6
  AC_SUBST([INTL_MACOSX_LIBS])
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# GLIB_WITH_NLS
Packit 98cdb6
#-----------------
Packit 98cdb6
glib_DEFUN([GLIB_WITH_NLS],
Packit 98cdb6
  dnl NLS is obligatory
Packit 98cdb6
  [USE_NLS=yes
Packit 98cdb6
    AC_SUBST(USE_NLS)
Packit 98cdb6
Packit 98cdb6
    gt_cv_have_gettext=no
Packit 98cdb6
Packit 98cdb6
    CATOBJEXT=NONE
Packit 98cdb6
    XGETTEXT=:
Packit 98cdb6
    INTLLIBS=
Packit 98cdb6
Packit 98cdb6
    glib_gt_INTL_MACOSX
Packit 98cdb6
Packit 98cdb6
    AC_CHECK_HEADER(libintl.h,
Packit 98cdb6
     [gt_cv_func_dgettext_libintl="no"
Packit 98cdb6
      libintl_extra_libs=""
Packit 98cdb6
Packit 98cdb6
      #
Packit 98cdb6
      # First check in libc
Packit 98cdb6
      #
Packit 98cdb6
      AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
Packit 98cdb6
        [AC_TRY_LINK([
Packit 98cdb6
#include <libintl.h>
Packit 98cdb6
],
Packit 98cdb6
         [return !ngettext ("","", 1)],
Packit 98cdb6
	  gt_cv_func_ngettext_libc=yes,
Packit 98cdb6
          gt_cv_func_ngettext_libc=no)
Packit 98cdb6
        ])
Packit 98cdb6
  
Packit 98cdb6
      if test "$gt_cv_func_ngettext_libc" = "yes" ; then
Packit 98cdb6
	      AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
Packit 98cdb6
        	[AC_TRY_LINK([
Packit 98cdb6
#include <libintl.h>
Packit 98cdb6
],
Packit 98cdb6
	          [return !dgettext ("","")],
Packit 98cdb6
		  gt_cv_func_dgettext_libc=yes,
Packit 98cdb6
	          gt_cv_func_dgettext_libc=no)
Packit 98cdb6
        	])
Packit 98cdb6
      fi
Packit 98cdb6
  
Packit 98cdb6
      if test "$gt_cv_func_ngettext_libc" = "yes" ; then
Packit 98cdb6
        AC_CHECK_FUNCS(bind_textdomain_codeset)
Packit 98cdb6
      fi
Packit 98cdb6
Packit 98cdb6
      #
Packit 98cdb6
      # If we don't have everything we want, check in libintl
Packit 98cdb6
      #
Packit 98cdb6
      if test "$gt_cv_func_dgettext_libc" != "yes" \
Packit 98cdb6
	 || test "$gt_cv_func_ngettext_libc" != "yes" \
Packit 98cdb6
         || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
Packit 98cdb6
        
Packit 98cdb6
        AC_CHECK_LIB(intl, bindtextdomain,
Packit 98cdb6
	    [AC_CHECK_LIB(intl, ngettext,
Packit 98cdb6
		    [AC_CHECK_LIB(intl, dgettext,
Packit 98cdb6
			          gt_cv_func_dgettext_libintl=yes)])])
Packit 98cdb6
Packit 98cdb6
	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
Packit 98cdb6
	  AC_MSG_CHECKING([if -liconv is needed to use gettext])
Packit 98cdb6
	  AC_MSG_RESULT([])
Packit 98cdb6
  	  AC_CHECK_LIB(intl, ngettext,
Packit 98cdb6
          	[AC_CHECK_LIB(intl, dcgettext,
Packit 98cdb6
		       [gt_cv_func_dgettext_libintl=yes
Packit 98cdb6
			libintl_extra_libs=-liconv],
Packit 98cdb6
			:,-liconv)],
Packit 98cdb6
		:,-liconv)
Packit 98cdb6
        fi
Packit 98cdb6
Packit 98cdb6
        #
Packit 98cdb6
        # If we found libintl, then check in it for bind_textdomain_codeset();
Packit 98cdb6
        # we'll prefer libc if neither have bind_textdomain_codeset(),
Packit 98cdb6
        # and both have dgettext and ngettext
Packit 98cdb6
        #
Packit 98cdb6
        if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
Packit 98cdb6
          glib_save_LIBS="$LIBS"
Packit 98cdb6
          LIBS="$LIBS -lintl $libintl_extra_libs"
Packit 98cdb6
          unset ac_cv_func_bind_textdomain_codeset
Packit 98cdb6
          AC_CHECK_FUNCS(bind_textdomain_codeset)
Packit 98cdb6
          LIBS="$glib_save_LIBS"
Packit 98cdb6
Packit 98cdb6
          if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
Packit 98cdb6
            gt_cv_func_dgettext_libc=no
Packit 98cdb6
          else
Packit 98cdb6
            if test "$gt_cv_func_dgettext_libc" = "yes" \
Packit 98cdb6
		&& test "$gt_cv_func_ngettext_libc" = "yes"; then
Packit 98cdb6
              gt_cv_func_dgettext_libintl=no
Packit 98cdb6
            fi
Packit 98cdb6
          fi
Packit 98cdb6
        fi
Packit 98cdb6
      fi
Packit 98cdb6
Packit 98cdb6
      if test "$gt_cv_func_dgettext_libc" = "yes" \
Packit 98cdb6
	|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
Packit 98cdb6
        gt_cv_have_gettext=yes
Packit 98cdb6
      fi
Packit 98cdb6
  
Packit 98cdb6
      if test "$gt_cv_func_dgettext_libintl" = "yes"; then
Packit 98cdb6
        INTLLIBS="-lintl $libintl_extra_libs $INTL_MACOSX_LIBS"
Packit 98cdb6
      fi
Packit 98cdb6
  
Packit 98cdb6
      if test "$gt_cv_have_gettext" = "yes"; then
Packit 98cdb6
	AC_DEFINE(HAVE_GETTEXT,1,
Packit 98cdb6
	  [Define if the GNU gettext() function is already present or preinstalled.])
Packit 98cdb6
	GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
Packit 98cdb6
	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
Packit 98cdb6
	if test "$MSGFMT" != "no"; then
Packit 98cdb6
          glib_save_LIBS="$LIBS"
Packit 98cdb6
          LIBS="$LIBS $INTLLIBS"
Packit 98cdb6
	  AC_CHECK_FUNCS(dcgettext)
Packit 98cdb6
	  MSGFMT_OPTS=
Packit 98cdb6
	  AC_MSG_CHECKING([if msgfmt accepts -c])
Packit 98cdb6
	  GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
Packit 98cdb6
msgid ""
Packit 98cdb6
msgstr ""
Packit 98cdb6
"Content-Type: text/plain; charset=UTF-8\n"
Packit 98cdb6
"Project-Id-Version: test 1.0\n"
Packit 98cdb6
"PO-Revision-Date: 2007-02-15 12:01+0100\n"
Packit 98cdb6
"Last-Translator: test <foo@bar.xx>\n"
Packit 98cdb6
"Language-Team: C <LL@li.org>\n"
Packit 98cdb6
"MIME-Version: 1.0\n"
Packit 98cdb6
"Content-Transfer-Encoding: 8bit\n"
Packit 98cdb6
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
Packit 98cdb6
	  AC_SUBST(MSGFMT_OPTS)
Packit 98cdb6
	  AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
Packit 98cdb6
	  GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
Packit 98cdb6
	    [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
Packit 98cdb6
	  AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
Packit 98cdb6
			 return _nl_msg_cat_cntr],
Packit 98cdb6
	    [CATOBJEXT=.gmo 
Packit 98cdb6
             DATADIRNAME=share],
Packit 98cdb6
	    [case $host in
Packit 98cdb6
	    *-*-solaris*)
Packit 98cdb6
	    dnl On Solaris, if bind_textdomain_codeset is in libc,
Packit 98cdb6
	    dnl GNU format message catalog is always supported,
Packit 98cdb6
            dnl since both are added to the libc all together.
Packit 98cdb6
	    dnl Hence, we'd like to go with DATADIRNAME=share and
Packit 98cdb6
	    dnl and CATOBJEXT=.gmo in this case.
Packit 98cdb6
            AC_CHECK_FUNC(bind_textdomain_codeset,
Packit 98cdb6
	      [CATOBJEXT=.gmo 
Packit 98cdb6
               DATADIRNAME=share],
Packit 98cdb6
	      [CATOBJEXT=.mo
Packit 98cdb6
               DATADIRNAME=lib])
Packit 98cdb6
	    ;;
Packit 98cdb6
	    *-*-openbsd*)
Packit 98cdb6
	    CATOBJEXT=.mo
Packit 98cdb6
            DATADIRNAME=share
Packit 98cdb6
	    ;;
Packit 98cdb6
	    *)
Packit 98cdb6
	    CATOBJEXT=.mo
Packit 98cdb6
            DATADIRNAME=lib
Packit 98cdb6
	    ;;
Packit 98cdb6
	    esac])
Packit 98cdb6
          LIBS="$glib_save_LIBS"
Packit 98cdb6
	  INSTOBJEXT=.mo
Packit 98cdb6
	else
Packit 98cdb6
	  gt_cv_have_gettext=no
Packit 98cdb6
	fi
Packit 98cdb6
      fi
Packit 98cdb6
    ])
Packit 98cdb6
Packit 98cdb6
    if test "$gt_cv_have_gettext" = "yes" ; then
Packit 98cdb6
      AC_DEFINE(ENABLE_NLS, 1,
Packit 98cdb6
        [always defined to indicate that i18n is enabled])
Packit 98cdb6
    fi
Packit 98cdb6
Packit 98cdb6
    dnl Test whether we really found GNU xgettext.
Packit 98cdb6
    if test "$XGETTEXT" != ":"; then
Packit 98cdb6
      dnl If it is not GNU xgettext we define it as : so that the
Packit 98cdb6
      dnl Makefiles still can work.
Packit 98cdb6
      if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
Packit 98cdb6
        : ;
Packit 98cdb6
      else
Packit 98cdb6
        AC_MSG_RESULT(
Packit 98cdb6
	  [found xgettext program is not GNU xgettext; ignore it])
Packit 98cdb6
        XGETTEXT=":"
Packit 98cdb6
      fi
Packit 98cdb6
    fi
Packit 98cdb6
Packit 98cdb6
    # We need to process the po/ directory.
Packit 98cdb6
    POSUB=po
Packit 98cdb6
Packit 98cdb6
    AC_OUTPUT_COMMANDS(
Packit 98cdb6
      [case "$CONFIG_FILES" in *po/Makefile.in*)
Packit 98cdb6
        sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
Packit 98cdb6
      esac])
Packit 98cdb6
Packit 98cdb6
    dnl These rules are solely for the distribution goal.  While doing this
Packit 98cdb6
    dnl we only have to keep exactly one list of the available catalogs
Packit 98cdb6
    dnl in configure.ac.
Packit 98cdb6
    for lang in $ALL_LINGUAS; do
Packit 98cdb6
      GMOFILES="$GMOFILES $lang.gmo"
Packit 98cdb6
      POFILES="$POFILES $lang.po"
Packit 98cdb6
    done
Packit 98cdb6
Packit 98cdb6
    dnl Make all variables we use known to autoconf.
Packit 98cdb6
    AC_SUBST(CATALOGS)
Packit 98cdb6
    AC_SUBST(CATOBJEXT)
Packit 98cdb6
    AC_SUBST(DATADIRNAME)
Packit 98cdb6
    AC_SUBST(GMOFILES)
Packit 98cdb6
    AC_SUBST(INSTOBJEXT)
Packit 98cdb6
    AC_SUBST(INTLLIBS)
Packit 98cdb6
    AC_SUBST(PO_IN_DATADIR_TRUE)
Packit 98cdb6
    AC_SUBST(PO_IN_DATADIR_FALSE)
Packit 98cdb6
    AC_SUBST(POFILES)
Packit 98cdb6
    AC_SUBST(POSUB)
Packit 98cdb6
  ])
Packit 98cdb6
Packit 98cdb6
# AM_GLIB_GNU_GETTEXT
Packit 98cdb6
# -------------------
Packit 98cdb6
# Do checks necessary for use of gettext. If a suitable implementation 
Packit 98cdb6
# of gettext is found in either in libintl or in the C library,
Packit 98cdb6
# it will set INTLLIBS to the libraries needed for use of gettext
Packit 98cdb6
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
Packit 98cdb6
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
Packit 98cdb6
# on various variables needed by the Makefile.in.in installed by 
Packit 98cdb6
# glib-gettextize.
Packit 98cdb6
dnl
Packit 98cdb6
AU_DEFUN([GLIB_GNU_GETTEXT],
Packit 98cdb6
  [AC_REQUIRE([AC_PROG_CC])dnl
Packit 98cdb6
   
Packit 98cdb6
   GLIB_LC_MESSAGES
Packit 98cdb6
   GLIB_WITH_NLS
Packit 98cdb6
Packit 98cdb6
   if test "$gt_cv_have_gettext" = "yes"; then
Packit 98cdb6
     if test "x$ALL_LINGUAS" = "x"; then
Packit 98cdb6
       LINGUAS=
Packit 98cdb6
     else
Packit 98cdb6
       AC_MSG_CHECKING(for catalogs to be installed)
Packit 98cdb6
       NEW_LINGUAS=
Packit 98cdb6
       for presentlang in $ALL_LINGUAS; do
Packit 98cdb6
         useit=no
Packit 98cdb6
         if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
Packit 98cdb6
           desiredlanguages="$LINGUAS"
Packit 98cdb6
         else
Packit 98cdb6
           desiredlanguages="$ALL_LINGUAS"
Packit 98cdb6
         fi
Packit 98cdb6
         for desiredlang in $desiredlanguages; do
Packit 98cdb6
 	   # Use the presentlang catalog if desiredlang is
Packit 98cdb6
           #   a. equal to presentlang, or
Packit 98cdb6
           #   b. a variant of presentlang (because in this case,
Packit 98cdb6
           #      presentlang can be used as a fallback for messages
Packit 98cdb6
           #      which are not translated in the desiredlang catalog).
Packit 98cdb6
           case "$desiredlang" in
Packit 98cdb6
             "$presentlang"*) useit=yes;;
Packit 98cdb6
           esac
Packit 98cdb6
         done
Packit 98cdb6
         if test $useit = yes; then
Packit 98cdb6
           NEW_LINGUAS="$NEW_LINGUAS $presentlang"
Packit 98cdb6
         fi
Packit 98cdb6
       done
Packit 98cdb6
       LINGUAS=$NEW_LINGUAS
Packit 98cdb6
       AC_MSG_RESULT($LINGUAS)
Packit 98cdb6
     fi
Packit 98cdb6
Packit 98cdb6
     dnl Construct list of names of catalog files to be constructed.
Packit 98cdb6
     if test -n "$LINGUAS"; then
Packit 98cdb6
       for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
Packit 98cdb6
     fi
Packit 98cdb6
   fi
Packit 98cdb6
Packit 98cdb6
   dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
Packit 98cdb6
   dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
Packit 98cdb6
   dnl Try to locate is.
Packit 98cdb6
   MKINSTALLDIRS=
Packit 98cdb6
   if test -n "$ac_aux_dir"; then
Packit 98cdb6
     MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
Packit 98cdb6
   fi
Packit 98cdb6
   if test -z "$MKINSTALLDIRS"; then
Packit 98cdb6
     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
Packit 98cdb6
   fi
Packit 98cdb6
   AC_SUBST(MKINSTALLDIRS)
Packit 98cdb6
Packit 98cdb6
   dnl Generate list of files to be processed by xgettext which will
Packit 98cdb6
   dnl be included in po/Makefile.
Packit 98cdb6
   test -d po || mkdir po
Packit 98cdb6
   if test "x$srcdir" != "x."; then
Packit 98cdb6
     if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
Packit 98cdb6
       posrcprefix="$srcdir/"
Packit 98cdb6
     else
Packit 98cdb6
       posrcprefix="../$srcdir/"
Packit 98cdb6
     fi
Packit 98cdb6
   else
Packit 98cdb6
     posrcprefix="../"
Packit 98cdb6
   fi
Packit 98cdb6
   rm -f po/POTFILES
Packit 98cdb6
   sed -e "/^#/d" -e "/^\$/d" -e "s,.*,	$posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
Packit 98cdb6
	< $srcdir/po/POTFILES.in > po/POTFILES
Packit 98cdb6
  ],
Packit 98cdb6
  [[$0: This macro is deprecated. You should use upstream gettext instead.]])
Packit 98cdb6
Packit 98cdb6
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
Packit 98cdb6
# -------------------------------
Packit 98cdb6
# Define VARIABLE to the location where catalog files will
Packit 98cdb6
# be installed by po/Makefile.
Packit 98cdb6
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
Packit 98cdb6
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
Packit 98cdb6
glib_save_prefix="$prefix"
Packit 98cdb6
glib_save_exec_prefix="$exec_prefix"
Packit 98cdb6
glib_save_datarootdir="$datarootdir"
Packit 98cdb6
test "x$prefix" = xNONE && prefix=$ac_default_prefix
Packit 98cdb6
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
Packit 98cdb6
datarootdir=`eval echo "${datarootdir}"`
Packit 98cdb6
if test "x$CATOBJEXT" = "x.mo" ; then
Packit 98cdb6
  localedir=`eval echo "${libdir}/locale"`
Packit 98cdb6
else
Packit 98cdb6
  localedir=`eval echo "${datadir}/locale"`
Packit 98cdb6
fi
Packit 98cdb6
prefix="$glib_save_prefix"
Packit 98cdb6
exec_prefix="$glib_save_exec_prefix"
Packit 98cdb6
datarootdir="$glib_save_datarootdir"
Packit 98cdb6
AC_DEFINE_UNQUOTED($1, "$localedir",
Packit 98cdb6
  [Define the location where the catalogs will be installed])
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
dnl
Packit 98cdb6
dnl Now the definitions that aclocal will find
Packit 98cdb6
dnl
Packit 98cdb6
ifdef(glib_configure_ac,[],[
Packit 98cdb6
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
Packit 98cdb6
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
Packit 98cdb6
])dnl
Packit 98cdb6
Packit 98cdb6
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
Packit 98cdb6
# 
Packit 98cdb6
# Create a temporary file with TEST-FILE as its contents and pass the
Packit 98cdb6
# file name to PROGRAM.  Perform ACTION-IF-PASS if PROGRAM exits with
Packit 98cdb6
# 0 and perform ACTION-IF-FAIL for any other exit status.
Packit 98cdb6
AC_DEFUN([GLIB_RUN_PROG],
Packit 98cdb6
[cat >conftest.foo <<_ACEOF
Packit 98cdb6
$2
Packit 98cdb6
_ACEOF
Packit 98cdb6
if AC_RUN_LOG([$1 conftest.foo]); then
Packit 98cdb6
  m4_ifval([$3], [$3], [:])
Packit 98cdb6
m4_ifvaln([$4], [else $4])dnl
Packit 98cdb6
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
Packit 98cdb6
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
Packit 98cdb6
fi])
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2002-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_AUTOMAKE_VERSION(VERSION)
Packit 98cdb6
# ----------------------------
Packit 98cdb6
# Automake X.Y traces this macro to ensure aclocal.m4 has been
Packit 98cdb6
# generated from the m4 files accompanying Automake X.Y.
Packit 98cdb6
# (This private macro should not be called outside this file.)
Packit 98cdb6
AC_DEFUN([AM_AUTOMAKE_VERSION],
Packit 98cdb6
[am__api_version='1.15'
Packit 98cdb6
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
Packit 98cdb6
dnl require some minimum version.  Point them to the right macro.
Packit 98cdb6
m4_if([$1], [1.15.1], [],
Packit 98cdb6
      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# _AM_AUTOCONF_VERSION(VERSION)
Packit 98cdb6
# -----------------------------
Packit 98cdb6
# aclocal traces this macro to find the Autoconf version.
Packit 98cdb6
# This is a private macro too.  Using m4_define simplifies
Packit 98cdb6
# the logic in aclocal, which can simply ignore this definition.
Packit 98cdb6
m4_define([_AM_AUTOCONF_VERSION], [])
Packit 98cdb6
Packit 98cdb6
# AM_SET_CURRENT_AUTOMAKE_VERSION
Packit 98cdb6
# -------------------------------
Packit 98cdb6
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
Packit 98cdb6
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
Packit 98cdb6
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
Packit 98cdb6
[AM_AUTOMAKE_VERSION([1.15.1])dnl
Packit 98cdb6
m4_ifndef([AC_AUTOCONF_VERSION],
Packit 98cdb6
  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
Packit 98cdb6
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
Packit 98cdb6
Packit 98cdb6
# Figure out how to run the assembler.                      -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_PROG_AS
Packit 98cdb6
# ----------
Packit 98cdb6
AC_DEFUN([AM_PROG_AS],
Packit 98cdb6
[# By default we simply use the C compiler to build assembly code.
Packit 98cdb6
AC_REQUIRE([AC_PROG_CC])
Packit 98cdb6
test "${CCAS+set}" = set || CCAS=$CC
Packit 98cdb6
test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
Packit 98cdb6
AC_ARG_VAR([CCAS],      [assembler compiler command (defaults to CC)])
Packit 98cdb6
AC_ARG_VAR([CCASFLAGS], [assembler compiler flags (defaults to CFLAGS)])
Packit 98cdb6
_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
Packit 98cdb6
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Packit 98cdb6
#
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# Of course, Automake must honor this variable whenever it calls a
Packit 98cdb6
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Packit 98cdb6
# therefore $ac_aux_dir as well) can be either absolute or relative,
Packit 98cdb6
# depending on how configure is run.  This is pretty annoying, since
Packit 98cdb6
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
Packit 98cdb6
# source directory, any form will work fine, but in subdirectories a
Packit 98cdb6
# relative path needs to be adjusted first.
Packit 98cdb6
#
Packit 98cdb6
# $ac_aux_dir/missing
Packit 98cdb6
#    fails when called from a subdirectory if $ac_aux_dir is relative
Packit 98cdb6
# $top_srcdir/$ac_aux_dir/missing
Packit 98cdb6
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Packit 98cdb6
#    fails when called from a subdirectory in a VPATH build with
Packit 98cdb6
#          a relative $ac_aux_dir
Packit 98cdb6
#
Packit 98cdb6
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
Packit 98cdb6
# are both prefixed by $srcdir.  In an in-source build this is usually
Packit 98cdb6
# harmless because $srcdir is '.', but things will broke when you
Packit 98cdb6
# start a VPATH build or use an absolute $srcdir.
Packit 98cdb6
#
Packit 98cdb6
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
Packit 98cdb6
# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
Packit 98cdb6
#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
Packit 98cdb6
# and then we would define $MISSING as
Packit 98cdb6
#   MISSING="\${SHELL} $am_aux_dir/missing"
Packit 98cdb6
# This will work as long as MISSING is not called from configure, because
Packit 98cdb6
# unfortunately $(top_srcdir) has no meaning in configure.
Packit 98cdb6
# However there are other variables, like CC, which are often used in
Packit 98cdb6
# configure, and could therefore not use this "fixed" $ac_aux_dir.
Packit 98cdb6
#
Packit 98cdb6
# Another solution, used here, is to always expand $ac_aux_dir to an
Packit 98cdb6
# absolute PATH.  The drawback is that using absolute paths prevent a
Packit 98cdb6
# configured tree to be moved without reconfiguration.
Packit 98cdb6
Packit 98cdb6
AC_DEFUN([AM_AUX_DIR_EXPAND],
Packit 98cdb6
[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
Packit 98cdb6
# Expand $ac_aux_dir to an absolute path.
Packit 98cdb6
am_aux_dir=`cd "$ac_aux_dir" && pwd`
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# AM_CONDITIONAL                                            -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1997-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
Packit 98cdb6
# -------------------------------------
Packit 98cdb6
# Define a conditional.
Packit 98cdb6
AC_DEFUN([AM_CONDITIONAL],
Packit 98cdb6
[AC_PREREQ([2.52])dnl
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
AC_SUBST([$1_TRUE])dnl
Packit 98cdb6
AC_SUBST([$1_FALSE])dnl
Packit 98cdb6
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
Packit 98cdb6
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
Packit 98cdb6
m4_define([_AM_COND_VALUE_$1], [$2])dnl
Packit 98cdb6
if $2; then
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
fi
Packit 98cdb6
AC_CONFIG_COMMANDS_PRE(
Packit 98cdb6
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
Packit 98cdb6
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Packit 98cdb6
Usually this means the macro was only invoked conditionally.]])
Packit 98cdb6
fi])])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
Packit 98cdb6
# written in clear, in which case automake, when reading aclocal.m4,
Packit 98cdb6
# will think it sees a *use*, and therefore will trigger all it's
Packit 98cdb6
# C support machinery.  Also note that it means that autoscan, seeing
Packit 98cdb6
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# _AM_DEPENDENCIES(NAME)
Packit 98cdb6
# ----------------------
Packit 98cdb6
# See how the compiler implements dependency checking.
Packit 98cdb6
# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
Packit 98cdb6
# We try a few techniques and use that to set a single cache variable.
Packit 98cdb6
#
Packit 98cdb6
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
Packit 98cdb6
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
Packit 98cdb6
# dependency, and given that the user is not expected to run this macro,
Packit 98cdb6
# just rely on AC_PROG_CC.
Packit 98cdb6
AC_DEFUN([_AM_DEPENDENCIES],
Packit 98cdb6
[AC_REQUIRE([AM_SET_DEPDIR])dnl
Packit 98cdb6
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
Packit 98cdb6
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
Packit 98cdb6
AC_REQUIRE([AM_DEP_TRACK])dnl
Packit 98cdb6
Packit 98cdb6
m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
AC_CACHE_CHECK([dependency style of $depcc],
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
  cd ..
Packit 98cdb6
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Packit 98cdb6
else
Packit 98cdb6
  am_cv_$1_dependencies_compiler_type=none
Packit 98cdb6
fi
Packit 98cdb6
])
Packit 98cdb6
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# AM_SET_DEPDIR
Packit 98cdb6
# -------------
Packit 98cdb6
# Choose a directory name for dependency files.
Packit 98cdb6
# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
Packit 98cdb6
AC_DEFUN([AM_SET_DEPDIR],
Packit 98cdb6
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit 98cdb6
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Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# AM_DEP_TRACK
Packit 98cdb6
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Packit 98cdb6
AC_DEFUN([AM_DEP_TRACK],
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
AS_HELP_STRING(
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
Packit 98cdb6
AC_SUBST([AMDEPBACKSLASH])dnl
Packit 98cdb6
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Packit 98cdb6
AC_SUBST([am__nodep])dnl
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
# Generate code to set up dependency tracking.              -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# _AM_OUTPUT_DEPENDENCY_COMMANDS
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
[{
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
Packit 98cdb6
# AM_OUTPUT_DEPENDENCY_COMMANDS
Packit 98cdb6
# -----------------------------
Packit 98cdb6
# This macro should only be invoked once -- use via AC_REQUIRE.
Packit 98cdb6
#
Packit 98cdb6
# This code is only required when automatic dependency tracking
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
Packit 98cdb6
# Do all the work for Automake.                             -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# This macro actually does too much.  Some checks are only needed if
Packit 98cdb6
# your package does certain things.  But this isn't really a big deal.
Packit 98cdb6
Packit 98cdb6
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
Packit 98cdb6
m4_define([AC_PROG_CC],
Packit 98cdb6
m4_defn([AC_PROG_CC])
Packit 98cdb6
[_AM_PROG_CC_C_O
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
Packit 98cdb6
# AM_INIT_AUTOMAKE([OPTIONS])
Packit 98cdb6
# -----------------------------------------------
Packit 98cdb6
# The call with PACKAGE and VERSION arguments is the old style
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
# We support both call styles for the transition.  After
Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
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Packit 98cdb6
AC_DEFUN([AM_INIT_AUTOMAKE],
Packit 98cdb6
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Packit 98cdb6
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dnl the ones we care about.
Packit 98cdb6
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
Packit 98cdb6
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
Packit 98cdb6
AC_REQUIRE([AC_PROG_INSTALL])dnl
Packit 98cdb6
if test "`cd $srcdir && pwd`" != "`pwd`"; then
Packit 98cdb6
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
Packit 98cdb6
  # is not polluted with repeated "-I."
Packit 98cdb6
  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
Packit 98cdb6
  # test to see if srcdir already configured
Packit 98cdb6
  if test -f $srcdir/config.status; then
Packit 98cdb6
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
Packit 98cdb6
  fi
Packit 98cdb6
fi
Packit 98cdb6
Packit 98cdb6
# test whether we have cygpath
Packit 98cdb6
if test -z "$CYGPATH_W"; then
Packit 98cdb6
  if (cygpath --version) >/dev/null 2>/dev/null; then
Packit 98cdb6
    CYGPATH_W='cygpath -w'
Packit 98cdb6
  else
Packit 98cdb6
    CYGPATH_W=echo
Packit 98cdb6
  fi
Packit 98cdb6
fi
Packit 98cdb6
AC_SUBST([CYGPATH_W])
Packit 98cdb6
Packit 98cdb6
# Define the identity of the package.
Packit 98cdb6
dnl Distinguish between old-style and new-style calls.
Packit 98cdb6
m4_ifval([$2],
Packit 98cdb6
[AC_DIAGNOSE([obsolete],
Packit 98cdb6
             [$0: two- and three-arguments forms are deprecated.])
Packit 98cdb6
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
Packit 98cdb6
 AC_SUBST([PACKAGE], [$1])dnl
Packit 98cdb6
 AC_SUBST([VERSION], [$2])],
Packit 98cdb6
[_AM_SET_OPTIONS([$1])dnl
Packit 98cdb6
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
Packit 98cdb6
m4_if(
Packit 98cdb6
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
Packit 98cdb6
  [ok:ok],,
Packit 98cdb6
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
Packit 98cdb6
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
Packit 98cdb6
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
Packit 98cdb6
Packit 98cdb6
_AM_IF_OPTION([no-define],,
Packit 98cdb6
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
Packit 98cdb6
 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
Packit 98cdb6
Packit 98cdb6
# Some tools Automake needs.
Packit 98cdb6
AC_REQUIRE([AM_SANITY_CHECK])dnl
Packit 98cdb6
AC_REQUIRE([AC_ARG_PROGRAM])dnl
Packit 98cdb6
AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
Packit 98cdb6
AM_MISSING_PROG([AUTOCONF], [autoconf])
Packit 98cdb6
AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
Packit 98cdb6
AM_MISSING_PROG([AUTOHEADER], [autoheader])
Packit 98cdb6
AM_MISSING_PROG([MAKEINFO], [makeinfo])
Packit 98cdb6
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit 98cdb6
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
Packit 98cdb6
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
Packit 98cdb6
# For better backward compatibility.  To be removed once Automake 1.9.x
Packit 98cdb6
# dies out for good.  For more background, see:
Packit 98cdb6
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
Packit 98cdb6
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
Packit 98cdb6
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
Packit 98cdb6
# We need awk for the "check" target (and possibly the TAP driver).  The
Packit 98cdb6
# system "awk" is bad on some platforms.
Packit 98cdb6
AC_REQUIRE([AC_PROG_AWK])dnl
Packit 98cdb6
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
Packit 98cdb6
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit 98cdb6
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
Packit 98cdb6
	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
Packit 98cdb6
			     [_AM_PROG_TAR([v7])])])
Packit 98cdb6
_AM_IF_OPTION([no-dependencies],,
Packit 98cdb6
[AC_PROVIDE_IFELSE([AC_PROG_CC],
Packit 98cdb6
		  [_AM_DEPENDENCIES([CC])],
Packit 98cdb6
		  [m4_define([AC_PROG_CC],
Packit 98cdb6
			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
Packit 98cdb6
AC_PROVIDE_IFELSE([AC_PROG_CXX],
Packit 98cdb6
		  [_AM_DEPENDENCIES([CXX])],
Packit 98cdb6
		  [m4_define([AC_PROG_CXX],
Packit 98cdb6
			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
Packit 98cdb6
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
Packit 98cdb6
		  [_AM_DEPENDENCIES([OBJC])],
Packit 98cdb6
		  [m4_define([AC_PROG_OBJC],
Packit 98cdb6
			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
Packit 98cdb6
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
Packit 98cdb6
		  [_AM_DEPENDENCIES([OBJCXX])],
Packit 98cdb6
		  [m4_define([AC_PROG_OBJCXX],
Packit 98cdb6
			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
Packit 98cdb6
])
Packit 98cdb6
AC_REQUIRE([AM_SILENT_RULES])dnl
Packit 98cdb6
dnl The testsuite driver may need to know about EXEEXT, so add the
Packit 98cdb6
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
Packit 98cdb6
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
Packit 98cdb6
AC_CONFIG_COMMANDS_PRE(dnl
Packit 98cdb6
[m4_provide_if([_AM_COMPILER_EXEEXT],
Packit 98cdb6
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
Packit 98cdb6
Packit 98cdb6
# POSIX will say in a future version that running "rm -f" with no argument
Packit 98cdb6
# is OK; and we want to be able to make that assumption in our Makefile
Packit 98cdb6
# recipes.  So use an aggressive probe to check that the usage we want is
Packit 98cdb6
# actually supported "in the wild" to an acceptable degree.
Packit 98cdb6
# See automake bug#10828.
Packit 98cdb6
# To make any issue more visible, cause the running configure to be aborted
Packit 98cdb6
# by default if the 'rm' program in use doesn't match our expectations; the
Packit 98cdb6
# user can still override this though.
Packit 98cdb6
if rm -f && rm -fr && rm -rf; then : OK; else
Packit 98cdb6
  cat >&2 <<'END'
Packit 98cdb6
Oops!
Packit 98cdb6
Packit 98cdb6
Your 'rm' program seems unable to run without file operands specified
Packit 98cdb6
on the command line, even when the '-f' option is present.  This is contrary
Packit 98cdb6
to the behaviour of most rm programs out there, and not conforming with
Packit 98cdb6
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
Packit 98cdb6
Packit 98cdb6
Please tell bug-automake@gnu.org about your system, including the value
Packit 98cdb6
of your $PATH and any error possibly output before this message.  This
Packit 98cdb6
can help us improve future automake versions.
Packit 98cdb6
Packit 98cdb6
END
Packit 98cdb6
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
Packit 98cdb6
    echo 'Configuration will proceed anyway, since you have set the' >&2
Packit 98cdb6
    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
Packit 98cdb6
    echo >&2
Packit 98cdb6
  else
Packit 98cdb6
    cat >&2 <<'END'
Packit 98cdb6
Aborting the configuration process, to ensure you take notice of the issue.
Packit 98cdb6
Packit 98cdb6
You can download and install GNU coreutils to get an 'rm' implementation
Packit 98cdb6
that behaves properly: <http://www.gnu.org/software/coreutils/>.
Packit 98cdb6
Packit 98cdb6
If you want to complete the configuration process using your problematic
Packit 98cdb6
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
Packit 98cdb6
to "yes", and re-run configure.
Packit 98cdb6
Packit 98cdb6
END
Packit 98cdb6
    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
Packit 98cdb6
  fi
Packit 98cdb6
fi
Packit 98cdb6
dnl The trailing newline in this macro's definition is deliberate, for
Packit 98cdb6
dnl backward compatibility and to allow trailing 'dnl'-style comments
Packit 98cdb6
dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
Packit 98cdb6
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
Packit 98cdb6
dnl mangled by Autoconf and run in a shell conditional statement.
Packit 98cdb6
m4_define([_AC_COMPILER_EXEEXT],
Packit 98cdb6
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
Packit 98cdb6
Packit 98cdb6
# When config.status generates a header, we must update the stamp-h file.
Packit 98cdb6
# This file resides in the same directory as the config header
Packit 98cdb6
# that is generated.  The stamp files are numbered to have different names.
Packit 98cdb6
Packit 98cdb6
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
Packit 98cdb6
# loop where config.status creates the headers, so we can generate
Packit 98cdb6
# our stamp files there.
Packit 98cdb6
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
Packit 98cdb6
[# Compute $1's index in $config_headers.
Packit 98cdb6
_am_arg=$1
Packit 98cdb6
_am_stamp_count=1
Packit 98cdb6
for _am_header in $config_headers :; do
Packit 98cdb6
  case $_am_header in
Packit 98cdb6
    $_am_arg | $_am_arg:* )
Packit 98cdb6
      break ;;
Packit 98cdb6
    * )
Packit 98cdb6
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
Packit 98cdb6
  esac
Packit 98cdb6
done
Packit 98cdb6
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_PROG_INSTALL_SH
Packit 98cdb6
# ------------------
Packit 98cdb6
# Define $install_sh.
Packit 98cdb6
AC_DEFUN([AM_PROG_INSTALL_SH],
Packit 98cdb6
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 98cdb6
if test x"${install_sh+set}" != xset; then
Packit 98cdb6
  case $am_aux_dir in
Packit 98cdb6
  *\ * | *\	*)
Packit 98cdb6
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
Packit 98cdb6
  *)
Packit 98cdb6
    install_sh="\${SHELL} $am_aux_dir/install-sh"
Packit 98cdb6
  esac
Packit 98cdb6
fi
Packit 98cdb6
AC_SUBST([install_sh])])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2003-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# Check whether the underlying file-system supports filenames
Packit 98cdb6
# with a leading dot.  For instance MS-DOS doesn't.
Packit 98cdb6
AC_DEFUN([AM_SET_LEADING_DOT],
Packit 98cdb6
[rm -rf .tst 2>/dev/null
Packit 98cdb6
mkdir .tst 2>/dev/null
Packit 98cdb6
if test -d .tst; then
Packit 98cdb6
  am__leading_dot=.
Packit 98cdb6
else
Packit 98cdb6
  am__leading_dot=_
Packit 98cdb6
fi
Packit 98cdb6
rmdir .tst 2>/dev/null
Packit 98cdb6
AC_SUBST([am__leading_dot])])
Packit 98cdb6
Packit 98cdb6
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
Packit 98cdb6
# From Jim Meyering
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_MAINTAINER_MODE([DEFAULT-MODE])
Packit 98cdb6
# ----------------------------------
Packit 98cdb6
# Control maintainer-specific portions of Makefiles.
Packit 98cdb6
# Default is to disable them, unless 'enable' is passed literally.
Packit 98cdb6
# For symmetry, 'disable' may be passed as well.  Anyway, the user
Packit 98cdb6
# can override the default with the --enable/--disable switch.
Packit 98cdb6
AC_DEFUN([AM_MAINTAINER_MODE],
Packit 98cdb6
[m4_case(m4_default([$1], [disable]),
Packit 98cdb6
       [enable], [m4_define([am_maintainer_other], [disable])],
Packit 98cdb6
       [disable], [m4_define([am_maintainer_other], [enable])],
Packit 98cdb6
       [m4_define([am_maintainer_other], [enable])
Packit 98cdb6
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
Packit 98cdb6
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
Packit 98cdb6
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
Packit 98cdb6
  AC_ARG_ENABLE([maintainer-mode],
Packit 98cdb6
    [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
Packit 98cdb6
      am_maintainer_other[ make rules and dependencies not useful
Packit 98cdb6
      (and sometimes confusing) to the casual installer])],
Packit 98cdb6
    [USE_MAINTAINER_MODE=$enableval],
Packit 98cdb6
    [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
Packit 98cdb6
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
Packit 98cdb6
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
Packit 98cdb6
  MAINT=$MAINTAINER_MODE_TRUE
Packit 98cdb6
  AC_SUBST([MAINT])dnl
Packit 98cdb6
]
Packit 98cdb6
)
Packit 98cdb6
Packit 98cdb6
# Check to see how 'make' treats includes.	            -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_MAKE_INCLUDE()
Packit 98cdb6
# -----------------
Packit 98cdb6
# Check to see how make treats includes.
Packit 98cdb6
AC_DEFUN([AM_MAKE_INCLUDE],
Packit 98cdb6
[am_make=${MAKE-make}
Packit 98cdb6
cat > confinc << 'END'
Packit 98cdb6
am__doit:
Packit 98cdb6
	@echo this is the am__doit target
Packit 98cdb6
.PHONY: am__doit
Packit 98cdb6
END
Packit 98cdb6
# If we don't find an include directive, just comment out the code.
Packit 98cdb6
AC_MSG_CHECKING([for style of include used by $am_make])
Packit 98cdb6
am__include="#"
Packit 98cdb6
am__quote=
Packit 98cdb6
_am_result=none
Packit 98cdb6
# First try GNU make style include.
Packit 98cdb6
echo "include confinc" > confmf
Packit 98cdb6
# Ignore all kinds of additional output from 'make'.
Packit 98cdb6
case `$am_make -s -f confmf 2> /dev/null` in #(
Packit 98cdb6
*the\ am__doit\ target*)
Packit 98cdb6
  am__include=include
Packit 98cdb6
  am__quote=
Packit 98cdb6
  _am_result=GNU
Packit 98cdb6
  ;;
Packit 98cdb6
esac
Packit 98cdb6
# Now try BSD make style include.
Packit 98cdb6
if test "$am__include" = "#"; then
Packit 98cdb6
   echo '.include "confinc"' > confmf
Packit 98cdb6
   case `$am_make -s -f confmf 2> /dev/null` in #(
Packit 98cdb6
   *the\ am__doit\ target*)
Packit 98cdb6
     am__include=.include
Packit 98cdb6
     am__quote="\""
Packit 98cdb6
     _am_result=BSD
Packit 98cdb6
     ;;
Packit 98cdb6
   esac
Packit 98cdb6
fi
Packit 98cdb6
AC_SUBST([am__include])
Packit 98cdb6
AC_SUBST([am__quote])
Packit 98cdb6
AC_MSG_RESULT([$_am_result])
Packit 98cdb6
rm -f confinc confmf
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1997-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_MISSING_PROG(NAME, PROGRAM)
Packit 98cdb6
# ------------------------------
Packit 98cdb6
AC_DEFUN([AM_MISSING_PROG],
Packit 98cdb6
[AC_REQUIRE([AM_MISSING_HAS_RUN])
Packit 98cdb6
$1=${$1-"${am_missing_run}$2"}
Packit 98cdb6
AC_SUBST($1)])
Packit 98cdb6
Packit 98cdb6
# AM_MISSING_HAS_RUN
Packit 98cdb6
# ------------------
Packit 98cdb6
# Define MISSING if not defined so far and test if it is modern enough.
Packit 98cdb6
# If it is, set am_missing_run to use it, otherwise, to nothing.
Packit 98cdb6
AC_DEFUN([AM_MISSING_HAS_RUN],
Packit 98cdb6
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 98cdb6
AC_REQUIRE_AUX_FILE([missing])dnl
Packit 98cdb6
if test x"${MISSING+set}" != xset; then
Packit 98cdb6
  case $am_aux_dir in
Packit 98cdb6
  *\ * | *\	*)
Packit 98cdb6
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
Packit 98cdb6
  *)
Packit 98cdb6
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
Packit 98cdb6
  esac
Packit 98cdb6
fi
Packit 98cdb6
# Use eval to expand $SHELL
Packit 98cdb6
if eval "$MISSING --is-lightweight"; then
Packit 98cdb6
  am_missing_run="$MISSING "
Packit 98cdb6
else
Packit 98cdb6
  am_missing_run=
Packit 98cdb6
  AC_MSG_WARN(['missing' script is too old or missing])
Packit 98cdb6
fi
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# Helper functions for option handling.                     -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# _AM_MANGLE_OPTION(NAME)
Packit 98cdb6
# -----------------------
Packit 98cdb6
AC_DEFUN([_AM_MANGLE_OPTION],
Packit 98cdb6
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
Packit 98cdb6
Packit 98cdb6
# _AM_SET_OPTION(NAME)
Packit 98cdb6
# --------------------
Packit 98cdb6
# Set option NAME.  Presently that only means defining a flag for this option.
Packit 98cdb6
AC_DEFUN([_AM_SET_OPTION],
Packit 98cdb6
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
Packit 98cdb6
Packit 98cdb6
# _AM_SET_OPTIONS(OPTIONS)
Packit 98cdb6
# ------------------------
Packit 98cdb6
# OPTIONS is a space-separated list of Automake options.
Packit 98cdb6
AC_DEFUN([_AM_SET_OPTIONS],
Packit 98cdb6
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
Packit 98cdb6
Packit 98cdb6
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
Packit 98cdb6
# -------------------------------------------
Packit 98cdb6
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
Packit 98cdb6
AC_DEFUN([_AM_IF_OPTION],
Packit 98cdb6
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1999-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# _AM_PROG_CC_C_O
Packit 98cdb6
# ---------------
Packit 98cdb6
# Like AC_PROG_CC_C_O, but changed for automake.  We rewrite AC_PROG_CC
Packit 98cdb6
# to automatically call this.
Packit 98cdb6
AC_DEFUN([_AM_PROG_CC_C_O],
Packit 98cdb6
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 98cdb6
AC_REQUIRE_AUX_FILE([compile])dnl
Packit 98cdb6
AC_LANG_PUSH([C])dnl
Packit 98cdb6
AC_CACHE_CHECK(
Packit 98cdb6
  [whether $CC understands -c and -o together],
Packit 98cdb6
  [am_cv_prog_cc_c_o],
Packit 98cdb6
  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
Packit 98cdb6
  # Make sure it works both with $CC and with simple cc.
Packit 98cdb6
  # Following AC_PROG_CC_C_O, we do the test twice because some
Packit 98cdb6
  # compilers refuse to overwrite an existing .o file with -o,
Packit 98cdb6
  # though they will create one.
Packit 98cdb6
  am_cv_prog_cc_c_o=yes
Packit 98cdb6
  for am_i in 1 2; do
Packit 98cdb6
    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
Packit 98cdb6
         && test -f conftest2.$ac_objext; then
Packit 98cdb6
      : OK
Packit 98cdb6
    else
Packit 98cdb6
      am_cv_prog_cc_c_o=no
Packit 98cdb6
      break
Packit 98cdb6
    fi
Packit 98cdb6
  done
Packit 98cdb6
  rm -f core conftest*
Packit 98cdb6
  unset am_i])
Packit 98cdb6
if test "$am_cv_prog_cc_c_o" != yes; then
Packit 98cdb6
   # Losing compiler, so override with the script.
Packit 98cdb6
   # FIXME: It is wrong to rewrite CC.
Packit 98cdb6
   # But if we don't then we get into trouble of one sort or another.
Packit 98cdb6
   # A longer-term fix would be to have automake use am__CC in this case,
Packit 98cdb6
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
Packit 98cdb6
   CC="$am_aux_dir/compile $CC"
Packit 98cdb6
fi
Packit 98cdb6
AC_LANG_POP([C])])
Packit 98cdb6
Packit 98cdb6
# For backward compatibility.
Packit 98cdb6
AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_RUN_LOG(COMMAND)
Packit 98cdb6
# -------------------
Packit 98cdb6
# Run COMMAND, save the exit status in ac_status, and log it.
Packit 98cdb6
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
Packit 98cdb6
AC_DEFUN([AM_RUN_LOG],
Packit 98cdb6
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
Packit 98cdb6
   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
Packit 98cdb6
   ac_status=$?
Packit 98cdb6
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
Packit 98cdb6
   (exit $ac_status); }])
Packit 98cdb6
Packit 98cdb6
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 1996-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_SANITY_CHECK
Packit 98cdb6
# ---------------
Packit 98cdb6
AC_DEFUN([AM_SANITY_CHECK],
Packit 98cdb6
[AC_MSG_CHECKING([whether build environment is sane])
Packit 98cdb6
# Reject unsafe characters in $srcdir or the absolute working directory
Packit 98cdb6
# name.  Accept space and tab only in the latter.
Packit 98cdb6
am_lf='
Packit 98cdb6
'
Packit 98cdb6
case `pwd` in
Packit 98cdb6
  *[[\\\"\#\$\&\'\`$am_lf]]*)
Packit 98cdb6
    AC_MSG_ERROR([unsafe absolute working directory name]);;
Packit 98cdb6
esac
Packit 98cdb6
case $srcdir in
Packit 98cdb6
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
Packit 98cdb6
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
Packit 98cdb6
esac
Packit 98cdb6
Packit 98cdb6
# Do 'set' in a subshell so we don't clobber the current shell's
Packit 98cdb6
# arguments.  Must try -L first in case configure is actually a
Packit 98cdb6
# symlink; some systems play weird games with the mod time of symlinks
Packit 98cdb6
# (eg FreeBSD returns the mod time of the symlink's containing
Packit 98cdb6
# directory).
Packit 98cdb6
if (
Packit 98cdb6
   am_has_slept=no
Packit 98cdb6
   for am_try in 1 2; do
Packit 98cdb6
     echo "timestamp, slept: $am_has_slept" > conftest.file
Packit 98cdb6
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
Packit 98cdb6
     if test "$[*]" = "X"; then
Packit 98cdb6
	# -L didn't work.
Packit 98cdb6
	set X `ls -t "$srcdir/configure" conftest.file`
Packit 98cdb6
     fi
Packit 98cdb6
     if test "$[*]" != "X $srcdir/configure conftest.file" \
Packit 98cdb6
	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
Packit 98cdb6
Packit 98cdb6
	# If neither matched, then we have a broken ls.  This can happen
Packit 98cdb6
	# if, for instance, CONFIG_SHELL is bash and it inherits a
Packit 98cdb6
	# broken ls alias from the environment.  This has actually
Packit 98cdb6
	# happened.  Such a system could not be considered "sane".
Packit 98cdb6
	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
Packit 98cdb6
  alias in your environment])
Packit 98cdb6
     fi
Packit 98cdb6
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
Packit 98cdb6
       break
Packit 98cdb6
     fi
Packit 98cdb6
     # Just in case.
Packit 98cdb6
     sleep 1
Packit 98cdb6
     am_has_slept=yes
Packit 98cdb6
   done
Packit 98cdb6
   test "$[2]" = conftest.file
Packit 98cdb6
   )
Packit 98cdb6
then
Packit 98cdb6
   # Ok.
Packit 98cdb6
   :
Packit 98cdb6
else
Packit 98cdb6
   AC_MSG_ERROR([newly created file is older than distributed files!
Packit 98cdb6
Check your system clock])
Packit 98cdb6
fi
Packit 98cdb6
AC_MSG_RESULT([yes])
Packit 98cdb6
# If we didn't sleep, we still need to ensure time stamps of config.status and
Packit 98cdb6
# generated files are strictly newer.
Packit 98cdb6
am_sleep_pid=
Packit 98cdb6
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
Packit 98cdb6
  ( sleep 1 ) &
Packit 98cdb6
  am_sleep_pid=$!
Packit 98cdb6
fi
Packit 98cdb6
AC_CONFIG_COMMANDS_PRE(
Packit 98cdb6
  [AC_MSG_CHECKING([that generated files are newer than configure])
Packit 98cdb6
   if test -n "$am_sleep_pid"; then
Packit 98cdb6
     # Hide warnings about reused PIDs.
Packit 98cdb6
     wait $am_sleep_pid 2>/dev/null
Packit 98cdb6
   fi
Packit 98cdb6
   AC_MSG_RESULT([done])])
Packit 98cdb6
rm -f conftest.file
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2009-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_SILENT_RULES([DEFAULT])
Packit 98cdb6
# --------------------------
Packit 98cdb6
# Enable less verbose build rules; with the default set to DEFAULT
Packit 98cdb6
# ("yes" being less verbose, "no" or empty being verbose).
Packit 98cdb6
AC_DEFUN([AM_SILENT_RULES],
Packit 98cdb6
[AC_ARG_ENABLE([silent-rules], [dnl
Packit 98cdb6
AS_HELP_STRING(
Packit 98cdb6
  [--enable-silent-rules],
Packit 98cdb6
  [less verbose build output (undo: "make V=1")])
Packit 98cdb6
AS_HELP_STRING(
Packit 98cdb6
  [--disable-silent-rules],
Packit 98cdb6
  [verbose build output (undo: "make V=0")])dnl
Packit 98cdb6
])
Packit 98cdb6
case $enable_silent_rules in @%:@ (((
Packit 98cdb6
  yes) AM_DEFAULT_VERBOSITY=0;;
Packit 98cdb6
   no) AM_DEFAULT_VERBOSITY=1;;
Packit 98cdb6
    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
Packit 98cdb6
esac
Packit 98cdb6
dnl
Packit 98cdb6
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
Packit 98cdb6
dnl do not support nested variable expansions.
Packit 98cdb6
dnl See automake bug#9928 and bug#10237.
Packit 98cdb6
am_make=${MAKE-make}
Packit 98cdb6
AC_CACHE_CHECK([whether $am_make supports nested variables],
Packit 98cdb6
   [am_cv_make_support_nested_variables],
Packit 98cdb6
   [if AS_ECHO([['TRUE=$(BAR$(V))
Packit 98cdb6
BAR0=false
Packit 98cdb6
BAR1=true
Packit 98cdb6
V=1
Packit 98cdb6
am__doit:
Packit 98cdb6
	@$(TRUE)
Packit 98cdb6
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
Packit 98cdb6
  am_cv_make_support_nested_variables=yes
Packit 98cdb6
else
Packit 98cdb6
  am_cv_make_support_nested_variables=no
Packit 98cdb6
fi])
Packit 98cdb6
if test $am_cv_make_support_nested_variables = yes; then
Packit 98cdb6
  dnl Using '$V' instead of '$(V)' breaks IRIX make.
Packit 98cdb6
  AM_V='$(V)'
Packit 98cdb6
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
Packit 98cdb6
else
Packit 98cdb6
  AM_V=$AM_DEFAULT_VERBOSITY
Packit 98cdb6
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
Packit 98cdb6
fi
Packit 98cdb6
AC_SUBST([AM_V])dnl
Packit 98cdb6
AM_SUBST_NOTMAKE([AM_V])dnl
Packit 98cdb6
AC_SUBST([AM_DEFAULT_V])dnl
Packit 98cdb6
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
Packit 98cdb6
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
Packit 98cdb6
AM_BACKSLASH='\'
Packit 98cdb6
AC_SUBST([AM_BACKSLASH])dnl
Packit 98cdb6
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
Packit 98cdb6
])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2001-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# AM_PROG_INSTALL_STRIP
Packit 98cdb6
# ---------------------
Packit 98cdb6
# One issue with vendor 'install' (even GNU) is that you can't
Packit 98cdb6
# specify the program used to strip binaries.  This is especially
Packit 98cdb6
# annoying in cross-compiling environments, where the build's strip
Packit 98cdb6
# is unlikely to handle the host's binaries.
Packit 98cdb6
# Fortunately install-sh will honor a STRIPPROG variable, so we
Packit 98cdb6
# always use install-sh in "make install-strip", and initialize
Packit 98cdb6
# STRIPPROG with the value of the STRIP variable (set by the user).
Packit 98cdb6
AC_DEFUN([AM_PROG_INSTALL_STRIP],
Packit 98cdb6
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit 98cdb6
# Installed binaries are usually stripped using 'strip' when the user
Packit 98cdb6
# run "make install-strip".  However 'strip' might not be the right
Packit 98cdb6
# tool to use in cross-compilation environments, therefore Automake
Packit 98cdb6
# will honor the 'STRIP' environment variable to overrule this program.
Packit 98cdb6
dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
Packit 98cdb6
if test "$cross_compiling" != no; then
Packit 98cdb6
  AC_CHECK_TOOL([STRIP], [strip], :)
Packit 98cdb6
fi
Packit 98cdb6
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
Packit 98cdb6
AC_SUBST([INSTALL_STRIP_PROGRAM])])
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2006-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# _AM_SUBST_NOTMAKE(VARIABLE)
Packit 98cdb6
# ---------------------------
Packit 98cdb6
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
Packit 98cdb6
# This macro is traced by Automake.
Packit 98cdb6
AC_DEFUN([_AM_SUBST_NOTMAKE])
Packit 98cdb6
Packit 98cdb6
# AM_SUBST_NOTMAKE(VARIABLE)
Packit 98cdb6
# --------------------------
Packit 98cdb6
# Public sister of _AM_SUBST_NOTMAKE.
Packit 98cdb6
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
Packit 98cdb6
Packit 98cdb6
# Check how to create a tarball.                            -*- Autoconf -*-
Packit 98cdb6
Packit 98cdb6
# Copyright (C) 2004-2017 Free Software Foundation, Inc.
Packit 98cdb6
#
Packit 98cdb6
# This file is free software; the Free Software Foundation
Packit 98cdb6
# gives unlimited permission to copy and/or distribute it,
Packit 98cdb6
# with or without modifications, as long as this notice is preserved.
Packit 98cdb6
Packit 98cdb6
# _AM_PROG_TAR(FORMAT)
Packit 98cdb6
# --------------------
Packit 98cdb6
# Check how to create a tarball in format FORMAT.
Packit 98cdb6
# FORMAT should be one of 'v7', 'ustar', or 'pax'.
Packit 98cdb6
#
Packit 98cdb6
# Substitute a variable $(am__tar) that is a command
Packit 98cdb6
# writing to stdout a FORMAT-tarball containing the directory
Packit 98cdb6
# $tardir.
Packit 98cdb6
#     tardir=directory && $(am__tar) > result.tar
Packit 98cdb6
#
Packit 98cdb6
# Substitute a variable $(am__untar) that extract such
Packit 98cdb6
# a tarball read from stdin.
Packit 98cdb6
#     $(am__untar) < result.tar
Packit 98cdb6
#
Packit 98cdb6
AC_DEFUN([_AM_PROG_TAR],
Packit 98cdb6
[# Always define AMTAR for backward compatibility.  Yes, it's still used
Packit 98cdb6
# in the wild :-(  We should find a proper way to deprecate it ...
Packit 98cdb6
AC_SUBST([AMTAR], ['$${TAR-tar}'])
Packit 98cdb6
Packit 98cdb6
# We'll loop over all known methods to create a tar archive until one works.
Packit 98cdb6
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
Packit 98cdb6
Packit 98cdb6
m4_if([$1], [v7],
Packit 98cdb6
  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
Packit 98cdb6
Packit 98cdb6
  [m4_case([$1],
Packit 98cdb6
    [ustar],
Packit 98cdb6
     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
Packit 98cdb6
      # There is notably a 21 bits limit for the UID and the GID.  In fact,
Packit 98cdb6
      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
Packit 98cdb6
      # and bug#13588).
Packit 98cdb6
      am_max_uid=2097151 # 2^21 - 1
Packit 98cdb6
      am_max_gid=$am_max_uid
Packit 98cdb6
      # The $UID and $GID variables are not portable, so we need to resort
Packit 98cdb6
      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
Packit 98cdb6
      # below are definitely unexpected, so allow the users to see them
Packit 98cdb6
      # (that is, avoid stderr redirection).
Packit 98cdb6
      am_uid=`id -u || echo unknown`
Packit 98cdb6
      am_gid=`id -g || echo unknown`
Packit 98cdb6
      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
Packit 98cdb6
      if test $am_uid -le $am_max_uid; then
Packit 98cdb6
         AC_MSG_RESULT([yes])
Packit 98cdb6
      else
Packit 98cdb6
         AC_MSG_RESULT([no])
Packit 98cdb6
         _am_tools=none
Packit 98cdb6
      fi
Packit 98cdb6
      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
Packit 98cdb6
      if test $am_gid -le $am_max_gid; then
Packit 98cdb6
         AC_MSG_RESULT([yes])
Packit 98cdb6
      else
Packit 98cdb6
        AC_MSG_RESULT([no])
Packit 98cdb6
        _am_tools=none
Packit 98cdb6
      fi],
Packit 98cdb6
Packit 98cdb6
  [pax],
Packit 98cdb6
    [],
Packit 98cdb6
Packit 98cdb6
  [m4_fatal([Unknown tar format])])
Packit 98cdb6
Packit 98cdb6
  AC_MSG_CHECKING([how to create a $1 tar archive])
Packit 98cdb6
Packit 98cdb6
  # Go ahead even if we have the value already cached.  We do so because we
Packit 98cdb6
  # need to set the values for the 'am__tar' and 'am__untar' variables.
Packit 98cdb6
  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
Packit 98cdb6
Packit 98cdb6
  for _am_tool in $_am_tools; do
Packit 98cdb6
    case $_am_tool in
Packit 98cdb6
    gnutar)
Packit 98cdb6
      for _am_tar in tar gnutar gtar; do
Packit 98cdb6
        AM_RUN_LOG([$_am_tar --version]) && break
Packit 98cdb6
      done
Packit 98cdb6
      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
Packit 98cdb6
      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
Packit 98cdb6
      am__untar="$_am_tar -xf -"
Packit 98cdb6
      ;;
Packit 98cdb6
    plaintar)
Packit 98cdb6
      # Must skip GNU tar: if it does not support --format= it doesn't create
Packit 98cdb6
      # ustar tarball either.
Packit 98cdb6
      (tar --version) >/dev/null 2>&1 && continue
Packit 98cdb6
      am__tar='tar chf - "$$tardir"'
Packit 98cdb6
      am__tar_='tar chf - "$tardir"'
Packit 98cdb6
      am__untar='tar xf -'
Packit 98cdb6
      ;;
Packit 98cdb6
    pax)
Packit 98cdb6
      am__tar='pax -L -x $1 -w "$$tardir"'
Packit 98cdb6
      am__tar_='pax -L -x $1 -w "$tardir"'
Packit 98cdb6
      am__untar='pax -r'
Packit 98cdb6
      ;;
Packit 98cdb6
    cpio)
Packit 98cdb6
      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
Packit 98cdb6
      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
Packit 98cdb6
      am__untar='cpio -i -H $1 -d'
Packit 98cdb6
      ;;
Packit 98cdb6
    none)
Packit 98cdb6
      am__tar=false
Packit 98cdb6
      am__tar_=false
Packit 98cdb6
      am__untar=false
Packit 98cdb6
      ;;
Packit 98cdb6
    esac
Packit 98cdb6
Packit 98cdb6
    # If the value was cached, stop now.  We just wanted to have am__tar
Packit 98cdb6
    # and am__untar set.
Packit 98cdb6
    test -n "${am_cv_prog_tar_$1}" && break
Packit 98cdb6
Packit 98cdb6
    # tar/untar a dummy directory, and stop if the command works.
Packit 98cdb6
    rm -rf conftest.dir
Packit 98cdb6
    mkdir conftest.dir
Packit 98cdb6
    echo GrepMe > conftest.dir/file
Packit 98cdb6
    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
Packit 98cdb6
    rm -rf conftest.dir
Packit 98cdb6
    if test -s conftest.tar; then
Packit 98cdb6
      AM_RUN_LOG([$am__untar 
Packit 98cdb6
      AM_RUN_LOG([cat conftest.dir/file])
Packit 98cdb6
      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
Packit 98cdb6
    fi
Packit 98cdb6
  done
Packit 98cdb6
  rm -rf conftest.dir
Packit 98cdb6
Packit 98cdb6
  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
Packit 98cdb6
  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
Packit 98cdb6
Packit 98cdb6
AC_SUBST([am__tar])
Packit 98cdb6
AC_SUBST([am__untar])
Packit 98cdb6
]) # _AM_PROG_TAR
Packit 98cdb6
Packit 98cdb6
m4_include([m4/gtk-doc.m4])
Packit 98cdb6
m4_include([m4/introspection.m4])
Packit 98cdb6
m4_include([m4/libtool.m4])
Packit 98cdb6
m4_include([m4/ltoptions.m4])
Packit 98cdb6
m4_include([m4/ltsugar.m4])
Packit 98cdb6
m4_include([m4/ltversion.m4])
Packit 98cdb6
m4_include([m4/lt~obsolete.m4])
Packit 98cdb6
m4_include([acinclude.m4])