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@@ -1,6 +1,6 @@
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-# generated automatically by aclocal 1.13.4 -*- Autoconf -*-
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+# generated automatically by aclocal 1.12.2 -*- Autoconf -*-
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-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1996-2012 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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@@ -11,7 +11,6 @@
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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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@@ -220,22 +219,24 @@ m4_popdef([pkg_default])
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m4_popdef([pkg_description])
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]) dnl PKG_NOARCH_INSTALLDIR
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-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2002-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 8
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+
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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# (This private macro should not be called outside this file.)
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AC_DEFUN([AM_AUTOMAKE_VERSION],
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-[am__api_version='1.13'
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+[am__api_version='1.12'
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dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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dnl require some minimum version. Point them to the right macro.
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-m4_if([$1], [1.13.4], [],
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+m4_if([$1], [1.12.2], [],
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[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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])
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@@ -251,19 +252,21 @@ m4_define([_AM_AUTOCONF_VERSION], [])
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# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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-[AM_AUTOMAKE_VERSION([1.13.4])dnl
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+[AM_AUTOMAKE_VERSION([1.12.2])dnl
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
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# Figure out how to run the assembler. -*- Autoconf -*-
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 5
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+
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# AM_PROG_AS
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# ----------
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AC_DEFUN([AM_PROG_AS],
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@@ -278,12 +281,14 @@ _AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl
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# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 2
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+
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
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# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
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@@ -331,12 +336,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
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# AM_CONDITIONAL -*- Autoconf -*-
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-# Copyright (C) 1997-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1997-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 10
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+
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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# Define a conditional.
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@@ -362,12 +369,13 @@ AC_CONFIG_COMMANDS_PRE(
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1999-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 17
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# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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@@ -553,18 +561,19 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl
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# Generate code to set up dependency tracking. -*- Autoconf -*-
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-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1999-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 6
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# _AM_OUTPUT_DEPENDENCY_COMMANDS
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# ------------------------------
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AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
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[{
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- # Older Autoconf quotes --file arguments for eval, but not when files
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+ # Autoconf 2.62 quotes --file arguments for eval, but not when files
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# are listed without --file. Let's play safe and only enable the eval
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# if we detect the quoting.
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case $CONFIG_FILES in
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@@ -593,7 +602,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
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DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
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test -z "$DEPDIR" && continue
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am__include=`sed -n 's/^am__include = //p' < "$mf"`
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- test -z "$am__include" && continue
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+ test -z "am__include" && continue
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am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
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# Find all dependency output files, they are included files with
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# $(DEPDIR) in their names. We invoke sed twice because it is the
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@@ -629,12 +638,14 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
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# Do all the work for Automake. -*- Autoconf -*-
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-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1996-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 19
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+
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# This macro actually does too much. Some checks are only needed if
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# your package does certain things. But this isn't really a big deal.
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@@ -650,7 +661,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
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# arguments mandatory, and then we can depend on a new Autoconf
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# release and drop the old call support.
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AC_DEFUN([AM_INIT_AUTOMAKE],
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-[AC_PREREQ([2.65])dnl
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+[AC_PREREQ([2.62])dnl
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dnl Autoconf wants to disallow AM_ names. We explicitly allow
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dnl the ones we care about.
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m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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@@ -680,7 +691,8 @@ AC_SUBST([CYGPATH_W])
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dnl Distinguish between old-style and new-style calls.
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m4_ifval([$2],
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[AC_DIAGNOSE([obsolete],
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- [$0: two- and three-arguments forms are deprecated.])
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+[$0: two- and three-arguments forms are deprecated. For more info, see:
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+http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_INIT_AUTOMAKE-invocation])
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m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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AC_SUBST([PACKAGE], [$1])dnl
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AC_SUBST([VERSION], [$2])],
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@@ -734,15 +746,18 @@ AC_PROVIDE_IFELSE([AC_PROG_OBJC],
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[_AM_DEPENDENCIES([OBJC])],
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[m4_define([AC_PROG_OBJC],
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m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
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-AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
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+dnl Support for Objective C++ was only introduced in Autoconf 2.65,
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+dnl but we still cater to Autoconf 2.62.
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+m4_ifdef([AC_PROG_OBJCXX],
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+[AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
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[_AM_DEPENDENCIES([OBJCXX])],
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[m4_define([AC_PROG_OBJCXX],
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- m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
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+ m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])])dnl
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])
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-AC_REQUIRE([AM_SILENT_RULES])dnl
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-dnl The testsuite driver may need to know about EXEEXT, so add the
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-dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This
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-dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
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+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
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+dnl The 'parallel-tests' driver may need to know about EXEEXT, so add the
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+dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
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+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
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AC_CONFIG_COMMANDS_PRE(dnl
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[m4_provide_if([_AM_COMPILER_EXEEXT],
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[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
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@@ -776,12 +791,14 @@ for _am_header in $config_headers :; do
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done
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echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 8
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+
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# AM_PROG_INSTALL_SH
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# ------------------
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# Define $install_sh.
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@@ -797,12 +814,14 @@ if test x"${install_sh}" != xset; then
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fi
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AC_SUBST([install_sh])])
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-# Copyright (C) 2003-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2003-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 2
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+
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# Check whether the underlying file-system supports filenames
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# with a leading dot. For instance MS-DOS doesn't.
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AC_DEFUN([AM_SET_LEADING_DOT],
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@@ -819,12 +838,14 @@ AC_SUBST([am__leading_dot])])
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# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
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# From Jim Meyering
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-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1996-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 7
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+
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# AM_MAINTAINER_MODE([DEFAULT-MODE])
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# ----------------------------------
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# Control maintainer-specific portions of Makefiles.
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@@ -852,14 +873,18 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
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]
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)
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+AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
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+
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# Check to see how 'make' treats includes. -*- Autoconf -*-
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 5
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+
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# AM_MAKE_INCLUDE()
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# -----------------
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# Check to see how make treats includes.
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@@ -902,12 +927,14 @@ AC_MSG_RESULT([$_am_result])
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rm -f confinc confmf
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])
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-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1999-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 6
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+
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# AM_PROG_CC_C_O
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# --------------
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# Like AC_PROG_CC_C_O, but changed for automake.
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@@ -936,12 +963,14 @@ m4_define([AC_PROG_CC],
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# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
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-# Copyright (C) 1997-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1997-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 7
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+
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# AM_MISSING_PROG(NAME, PROGRAM)
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# ------------------------------
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AC_DEFUN([AM_MISSING_PROG],
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@@ -949,10 +978,11 @@ AC_DEFUN([AM_MISSING_PROG],
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$1=${$1-"${am_missing_run}$2"}
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AC_SUBST($1)])
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+
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# AM_MISSING_HAS_RUN
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# ------------------
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-# Define MISSING if not defined so far and test if it is modern enough.
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-# If it is, set am_missing_run to use it, otherwise, to nothing.
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+# Define MISSING if not defined so far and test if it supports --run.
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+# If it does, set am_missing_run to use it, otherwise, to nothing.
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AC_DEFUN([AM_MISSING_HAS_RUN],
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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AC_REQUIRE_AUX_FILE([missing])dnl
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@@ -965,8 +995,8 @@ if test x"${MISSING+set}" != xset; then
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esac
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fi
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# Use eval to expand $SHELL
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-if eval "$MISSING --is-lightweight"; then
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- am_missing_run="$MISSING "
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+if eval "$MISSING --run true"; then
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+ am_missing_run="$MISSING --run "
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else
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am_missing_run=
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AC_MSG_WARN(['missing' script is too old or missing])
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@@ -975,12 +1005,14 @@ fi
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# Helper functions for option handling. -*- Autoconf -*-
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 6
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+
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# _AM_MANGLE_OPTION(NAME)
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# -----------------------
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AC_DEFUN([_AM_MANGLE_OPTION],
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@@ -1006,12 +1038,14 @@ AC_DEFUN([_AM_IF_OPTION],
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# Check to make sure that the build environment is sane. -*- Autoconf -*-
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-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1996-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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+# serial 9
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+
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# AM_SANITY_CHECK
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# ---------------
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AC_DEFUN([AM_SANITY_CHECK],
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@@ -1087,71 +1121,13 @@ AC_CONFIG_COMMANDS_PRE(
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rm -f conftest.file
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])
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-# Copyright (C) 2009-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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-# AM_SILENT_RULES([DEFAULT])
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-# --------------------------
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-# Enable less verbose build rules; with the default set to DEFAULT
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-# ("yes" being less verbose, "no" or empty being verbose).
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-AC_DEFUN([AM_SILENT_RULES],
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-[AC_ARG_ENABLE([silent-rules], [dnl
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-AS_HELP_STRING(
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- [--enable-silent-rules],
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- [less verbose build output (undo: "make V=1")])
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-AS_HELP_STRING(
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- [--disable-silent-rules],
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- [verbose build output (undo: "make V=0")])dnl
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-])
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-case $enable_silent_rules in @%:@ (((
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- yes) AM_DEFAULT_VERBOSITY=0;;
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- no) AM_DEFAULT_VERBOSITY=1;;
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- *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
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-esac
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-dnl
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-dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
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-dnl do not support nested variable expansions.
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-dnl See automake bug#9928 and bug#10237.
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-am_make=${MAKE-make}
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-AC_CACHE_CHECK([whether $am_make supports nested variables],
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- [am_cv_make_support_nested_variables],
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- [if AS_ECHO([['TRUE=$(BAR$(V))
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-BAR0=false
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-BAR1=true
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-V=1
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-am__doit:
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- @$(TRUE)
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-.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
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- am_cv_make_support_nested_variables=yes
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-else
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- am_cv_make_support_nested_variables=no
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-fi])
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-if test $am_cv_make_support_nested_variables = yes; then
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- dnl Using '$V' instead of '$(V)' breaks IRIX make.
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- AM_V='$(V)'
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- AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
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-else
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- AM_V=$AM_DEFAULT_VERBOSITY
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- AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
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-fi
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-AC_SUBST([AM_V])dnl
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-AM_SUBST_NOTMAKE([AM_V])dnl
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-AC_SUBST([AM_DEFAULT_V])dnl
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-AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
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-AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
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-AM_BACKSLASH='\'
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-AC_SUBST([AM_BACKSLASH])dnl
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-_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
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-])
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-
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-# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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-#
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-# This file is free software; the Free Software Foundation
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-# gives unlimited permission to copy and/or distribute it,
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-# with or without modifications, as long as this notice is preserved.
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+# serial 2
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# AM_PROG_INSTALL_STRIP
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# ---------------------
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@@ -1175,12 +1151,14 @@ fi
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INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
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AC_SUBST([INSTALL_STRIP_PROGRAM])])
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-# Copyright (C) 2006-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2006-2012 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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|
# with or without modifications, as long as this notice is preserved.
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|
|
+# serial 3
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+
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|
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# _AM_SUBST_NOTMAKE(VARIABLE)
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# ---------------------------
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|
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
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|
@@ -1194,12 +1172,14 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
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|
# Check how to create a tarball. -*- Autoconf -*-
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|
-# Copyright (C) 2004-2013 Free Software Foundation, Inc.
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+# Copyright (C) 2004-2012 Free Software Foundation, Inc.
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#
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|
# This file is free software; the Free Software Foundation
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|
# gives unlimited permission to copy and/or distribute it,
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|
|
# with or without modifications, as long as this notice is preserved.
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|
|
|
+# serial 3
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+
|
|
|
# _AM_PROG_TAR(FORMAT)
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|
|
# --------------------
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|
# Check how to create a tarball in format FORMAT.
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|
@@ -1213,114 +1193,76 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
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|
# Substitute a variable $(am__untar) that extract such
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|
# a tarball read from stdin.
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|
|
# $(am__untar) < result.tar
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|
|
-#
|
|
|
AC_DEFUN([_AM_PROG_TAR],
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|
|
[# Always define AMTAR for backward compatibility. Yes, it's still used
|
|
|
# in the wild :-( We should find a proper way to deprecate it ...
|
|
|
AC_SUBST([AMTAR], ['$${TAR-tar}'])
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|
-
|
|
|
-# We'll loop over all known methods to create a tar archive until one works.
|
|
|
+m4_if([$1], [v7],
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|
|
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
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|
|
+ [m4_case([$1], [ustar],, [pax],,
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|
|
+ [m4_fatal([Unknown tar format])])
|
|
|
+AC_MSG_CHECKING([how to create a $1 tar archive])
|
|
|
+# Loop over all known methods to create a tar archive until one works.
|
|
|
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
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|
|
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
|
|
+# Do not fold the above two line into one, because Tru64 sh and
|
|
|
+# Solaris sh will not grok spaces in the rhs of '-'.
|
|
|
+for _am_tool in $_am_tools
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|
+do
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|
|
+ case $_am_tool in
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|
|
+ gnutar)
|
|
|
+ for _am_tar in tar gnutar gtar;
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|
|
+ do
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|
|
+ AM_RUN_LOG([$_am_tar --version]) && break
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|
+ done
|
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|
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
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|
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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|
|
+ am__untar="$_am_tar -xf -"
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|
|
+ ;;
|
|
|
+ plaintar)
|
|
|
+ # Must skip GNU tar: if it does not support --format= it doesn't create
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|
|
+ # ustar tarball either.
|
|
|
+ (tar --version) >/dev/null 2>&1 && continue
|
|
|
+ am__tar='tar chf - "$$tardir"'
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|
+ am__tar_='tar chf - "$tardir"'
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|
|
+ am__untar='tar xf -'
|
|
|
+ ;;
|
|
|
+ pax)
|
|
|
+ am__tar='pax -L -x $1 -w "$$tardir"'
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|
+ am__tar_='pax -L -x $1 -w "$tardir"'
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|
|
+ am__untar='pax -r'
|
|
|
+ ;;
|
|
|
+ cpio)
|
|
|
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
|
|
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
|
|
+ am__untar='cpio -i -H $1 -d'
|
|
|
+ ;;
|
|
|
+ none)
|
|
|
+ am__tar=false
|
|
|
+ am__tar_=false
|
|
|
+ am__untar=false
|
|
|
+ ;;
|
|
|
+ esac
|
|
|
|
|
|
-m4_if([$1], [v7],
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|
|
- [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
|
|
|
-
|
|
|
- [m4_case([$1],
|
|
|
- [ustar],
|
|
|
- [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
|
|
|
- # There is notably a 21 bits limit for the UID and the GID. In fact,
|
|
|
- # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
|
|
|
- # and bug#13588).
|
|
|
- am_max_uid=2097151 # 2^21 - 1
|
|
|
- am_max_gid=$am_max_uid
|
|
|
- # The $UID and $GID variables are not portable, so we need to resort
|
|
|
- # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
|
|
|
- # below are definitely unexpected, so allow the users to see them
|
|
|
- # (that is, avoid stderr redirection).
|
|
|
- am_uid=`id -u || echo unknown`
|
|
|
- am_gid=`id -g || echo unknown`
|
|
|
- AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
|
|
|
- if test $am_uid -le $am_max_uid; then
|
|
|
- AC_MSG_RESULT([yes])
|
|
|
- else
|
|
|
- AC_MSG_RESULT([no])
|
|
|
- _am_tools=none
|
|
|
- fi
|
|
|
- AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
|
|
|
- if test $am_gid -le $am_max_gid; then
|
|
|
- AC_MSG_RESULT([yes])
|
|
|
- else
|
|
|
- AC_MSG_RESULT([no])
|
|
|
- _am_tools=none
|
|
|
- fi],
|
|
|
-
|
|
|
- [pax],
|
|
|
- [],
|
|
|
-
|
|
|
- [m4_fatal([Unknown tar format])])
|
|
|
-
|
|
|
- AC_MSG_CHECKING([how to create a $1 tar archive])
|
|
|
-
|
|
|
- # Go ahead even if we have the value already cached. We do so because we
|
|
|
- # need to set the values for the 'am__tar' and 'am__untar' variables.
|
|
|
- _am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
|
|
-
|
|
|
- for _am_tool in $_am_tools; do
|
|
|
- case $_am_tool in
|
|
|
- gnutar)
|
|
|
- for _am_tar in tar gnutar gtar; do
|
|
|
- AM_RUN_LOG([$_am_tar --version]) && break
|
|
|
- done
|
|
|
- am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
|
|
|
- am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
|
|
|
- am__untar="$_am_tar -xf -"
|
|
|
- ;;
|
|
|
- plaintar)
|
|
|
- # Must skip GNU tar: if it does not support --format= it doesn't create
|
|
|
- # ustar tarball either.
|
|
|
- (tar --version) >/dev/null 2>&1 && continue
|
|
|
- am__tar='tar chf - "$$tardir"'
|
|
|
- am__tar_='tar chf - "$tardir"'
|
|
|
- am__untar='tar xf -'
|
|
|
- ;;
|
|
|
- pax)
|
|
|
- am__tar='pax -L -x $1 -w "$$tardir"'
|
|
|
- am__tar_='pax -L -x $1 -w "$tardir"'
|
|
|
- am__untar='pax -r'
|
|
|
- ;;
|
|
|
- cpio)
|
|
|
- am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
|
|
- am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
|
|
- am__untar='cpio -i -H $1 -d'
|
|
|
- ;;
|
|
|
- none)
|
|
|
- am__tar=false
|
|
|
- am__tar_=false
|
|
|
- am__untar=false
|
|
|
- ;;
|
|
|
- esac
|
|
|
+ # If the value was cached, stop now. We just wanted to have am__tar
|
|
|
+ # and am__untar set.
|
|
|
+ test -n "${am_cv_prog_tar_$1}" && break
|
|
|
|
|
|
- # If the value was cached, stop now. We just wanted to have am__tar
|
|
|
- # and am__untar set.
|
|
|
- test -n "${am_cv_prog_tar_$1}" && break
|
|
|
-
|
|
|
- # tar/untar a dummy directory, and stop if the command works.
|
|
|
- rm -rf conftest.dir
|
|
|
- mkdir conftest.dir
|
|
|
- echo GrepMe > conftest.dir/file
|
|
|
- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
|
|
- rm -rf conftest.dir
|
|
|
- if test -s conftest.tar; then
|
|
|
- AM_RUN_LOG([$am__untar <conftest.tar])
|
|
|
- AM_RUN_LOG([cat conftest.dir/file])
|
|
|
- grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
|
|
- fi
|
|
|
- done
|
|
|
+ # tar/untar a dummy directory, and stop if the command works
|
|
|
rm -rf conftest.dir
|
|
|
+ mkdir conftest.dir
|
|
|
+ echo GrepMe > conftest.dir/file
|
|
|
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
|
|
+ rm -rf conftest.dir
|
|
|
+ if test -s conftest.tar; then
|
|
|
+ AM_RUN_LOG([$am__untar <conftest.tar])
|
|
|
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
|
|
+ fi
|
|
|
+done
|
|
|
+rm -rf conftest.dir
|
|
|
|
|
|
- AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
|
|
- AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
|
|
-
|
|
|
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
|
|
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
|
|
AC_SUBST([am__tar])
|
|
|
AC_SUBST([am__untar])
|
|
|
]) # _AM_PROG_TAR
|
Noriko Hosoi