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@@ -0,0 +1,951 @@
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+# generated automatically by aclocal 1.11 -*- Autoconf -*-
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+
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+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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+# 2005, 2006, 2007, 2008, 2009 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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+
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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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+
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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]), [2.64],,
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+[m4_warning([this file was generated for autoconf 2.64.
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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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+
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+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 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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+
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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='1.11'
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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], [1.11], [],
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+ [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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+])
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+
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+# _AM_AUTOCONF_VERSION(VERSION)
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+# -----------------------------
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+# aclocal traces this macro to find the Autoconf version.
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+# This is a private macro too. Using m4_define simplifies
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+# the logic in aclocal, which can simply ignore this definition.
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+m4_define([_AM_AUTOCONF_VERSION], [])
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+
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+# AM_SET_CURRENT_AUTOMAKE_VERSION
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+# -------------------------------
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+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
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+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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+[AM_AUTOMAKE_VERSION([1.11])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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+
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+# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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+
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+# Copyright (C) 2001, 2003, 2005 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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+
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+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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+# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
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+# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
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+#
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+# Of course, Automake must honor this variable whenever it calls a
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+# tool from the auxiliary directory. The problem is that $srcdir (and
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+# therefore $ac_aux_dir as well) can be either absolute or relative,
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+# depending on how configure is run. This is pretty annoying, since
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+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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+# source directory, any form will work fine, but in subdirectories a
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+# relative path needs to be adjusted first.
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+#
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+# $ac_aux_dir/missing
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+# fails when called from a subdirectory if $ac_aux_dir is relative
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+# $top_srcdir/$ac_aux_dir/missing
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+# fails if $ac_aux_dir is absolute,
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+# fails when called from a subdirectory in a VPATH build with
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+# a relative $ac_aux_dir
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+#
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+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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+# are both prefixed by $srcdir. In an in-source build this is usually
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+# harmless because $srcdir is `.', but things will broke when you
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+# start a VPATH build or use an absolute $srcdir.
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+#
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+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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+# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
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+# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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+# and then we would define $MISSING as
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+# MISSING="\${SHELL} $am_aux_dir/missing"
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+# This will work as long as MISSING is not called from configure, because
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+# unfortunately $(top_srcdir) has no meaning in configure.
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+# However there are other variables, like CC, which are often used in
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+# configure, and could therefore not use this "fixed" $ac_aux_dir.
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+#
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+# Another solution, used here, is to always expand $ac_aux_dir to an
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+# absolute PATH. The drawback is that using absolute paths prevent a
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+# configured tree to be moved without reconfiguration.
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+
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+AC_DEFUN([AM_AUX_DIR_EXPAND],
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+[dnl Rely on autoconf to set up CDPATH properly.
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+AC_PREREQ([2.50])dnl
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+# expand $ac_aux_dir to an absolute path
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+am_aux_dir=`cd $ac_aux_dir && pwd`
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+])
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+
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+# AM_CONDITIONAL -*- Autoconf -*-
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+
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+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
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+# 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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+
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+# serial 9
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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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+AC_DEFUN([AM_CONDITIONAL],
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+[AC_PREREQ(2.52)dnl
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+ ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
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+ [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
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+AC_SUBST([$1_TRUE])dnl
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+AC_SUBST([$1_FALSE])dnl
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+_AM_SUBST_NOTMAKE([$1_TRUE])dnl
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+_AM_SUBST_NOTMAKE([$1_FALSE])dnl
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+m4_define([_AM_COND_VALUE_$1], [$2])dnl
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+if $2; then
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+ $1_TRUE=
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+ $1_FALSE='#'
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+else
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+ $1_TRUE='#'
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+ $1_FALSE=
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+fi
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+AC_CONFIG_COMMANDS_PRE(
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+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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+ AC_MSG_ERROR([[conditional "$1" was never defined.
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+Usually this means the macro was only invoked conditionally.]])
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+fi])])
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+
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+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
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+# 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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+
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+# serial 10
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+
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+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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+# written in clear, in which case automake, when reading aclocal.m4,
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+# will think it sees a *use*, and therefore will trigger all it's
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+# C support machinery. Also note that it means that autoscan, seeing
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+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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+
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+
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+# _AM_DEPENDENCIES(NAME)
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+# ----------------------
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+# See how the compiler implements dependency checking.
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+# NAME is "CC", "CXX", "GCJ", or "OBJC".
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+# We try a few techniques and use that to set a single cache variable.
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+#
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+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
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+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
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+# dependency, and given that the user is not expected to run this macro,
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+# just rely on AC_PROG_CC.
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+AC_DEFUN([_AM_DEPENDENCIES],
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+[AC_REQUIRE([AM_SET_DEPDIR])dnl
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+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
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+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
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+AC_REQUIRE([AM_DEP_TRACK])dnl
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+
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+ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
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+ [$1], CXX, [depcc="$CXX" am_compiler_list=],
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+ [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
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+ [$1], UPC, [depcc="$UPC" am_compiler_list=],
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+ [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
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+ [depcc="$$1" am_compiler_list=])
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+
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+AC_CACHE_CHECK([dependency style of $depcc],
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+ [am_cv_$1_dependencies_compiler_type],
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+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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+ # We make a subdir and do the tests there. Otherwise we can end up
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+ # making bogus files that we don't know about and never remove. For
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+ # instance it was reported that on HP-UX the gcc test will end up
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+ # making a dummy file named `D' -- because `-MD' means `put the output
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+ # in D'.
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+ mkdir conftest.dir
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+ # Copy depcomp to subdir because otherwise we won't find it if we're
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+ # using a relative directory.
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+ cp "$am_depcomp" conftest.dir
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+ cd conftest.dir
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+ # We will build objects and dependencies in a subdirectory because
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+ # it helps to detect inapplicable dependency modes. For instance
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+ # both Tru64's cc and ICC support -MD to output dependencies as a
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+ # side effect of compilation, but ICC will put the dependencies in
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+ # the current directory while Tru64 will put them in the object
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+ # directory.
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+ mkdir sub
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+
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+ am_cv_$1_dependencies_compiler_type=none
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+ if test "$am_compiler_list" = ""; then
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+ am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
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+ fi
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+ am__universal=false
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+ m4_case([$1], [CC],
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+ [case " $depcc " in #(
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+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
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+ esac],
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+ [CXX],
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+ [case " $depcc " in #(
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+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
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+ esac])
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+
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+ for depmode in $am_compiler_list; do
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+ # Setup a source with many dependencies, because some compilers
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+ # like to wrap large dependency lists on column 80 (with \), and
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+ # we should not choose a depcomp mode which is confused by this.
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+ #
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+ # We need to recreate these files for each test, as the compiler may
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+ # overwrite some of them when testing with obscure command lines.
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+ # This happens at least with the AIX C compiler.
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+ : > sub/conftest.c
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+ for i in 1 2 3 4 5 6; do
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+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
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+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
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+ # Solaris 8's {/usr,}/bin/sh.
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+ touch sub/conftst$i.h
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+ done
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+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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+
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+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
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+ # mode. It turns out that the SunPro C++ compiler does not properly
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+ # handle `-M -o', and we need to detect this. Also, some Intel
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+ # versions had trouble with output in subdirs
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+ am__obj=sub/conftest.${OBJEXT-o}
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+ am__minus_obj="-o $am__obj"
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+ case $depmode in
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+ gcc)
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+ # This depmode causes a compiler race in universal mode.
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+ test "$am__universal" = false || continue
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+ ;;
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+ nosideeffect)
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+ # after this tag, mechanisms are not by side-effect, so they'll
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+ # only be used when explicitly requested
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+ if test "x$enable_dependency_tracking" = xyes; then
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+ continue
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+ else
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+ break
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+ fi
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+ ;;
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+ msvisualcpp | msvcmsys)
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+ # This compiler won't grok `-c -o', but also, the minuso test has
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+ # not run yet. These depmodes are late enough in the game, and
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+ # so weak that their functioning should not be impacted.
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+ am__obj=conftest.${OBJEXT-o}
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+ am__minus_obj=
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+ ;;
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+ none) break ;;
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+ esac
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+ if depmode=$depmode \
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+ source=sub/conftest.c object=$am__obj \
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+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
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+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
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+ >/dev/null 2>conftest.err &&
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+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
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+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
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+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
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+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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+ # icc doesn't choke on unknown options, it will just issue warnings
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+ # or remarks (even with -Werror). So we grep stderr for any message
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+ # that says an option was ignored or not supported.
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+ # When given -MP, icc 7.0 and 7.1 complain thusly:
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+ # icc: Command line warning: ignoring option '-M'; no argument required
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+ # The diagnosis changed in icc 8.0:
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+ # icc: Command line remark: option '-MP' not supported
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+ if (grep 'ignoring option' conftest.err ||
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+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
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+ am_cv_$1_dependencies_compiler_type=$depmode
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+ break
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+ fi
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+ fi
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+ done
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+
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+ cd ..
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+ rm -rf conftest.dir
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+else
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+ am_cv_$1_dependencies_compiler_type=none
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+fi
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+])
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+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
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+AM_CONDITIONAL([am__fastdep$1], [
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+ test "x$enable_dependency_tracking" != xno \
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+ && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
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+])
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+
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+
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+# AM_SET_DEPDIR
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+# -------------
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+# Choose a directory name for dependency files.
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+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
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+AC_DEFUN([AM_SET_DEPDIR],
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+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
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+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
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+])
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+
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+
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+# AM_DEP_TRACK
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+# ------------
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+AC_DEFUN([AM_DEP_TRACK],
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+[AC_ARG_ENABLE(dependency-tracking,
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+[ --disable-dependency-tracking speeds up one-time build
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+ --enable-dependency-tracking do not reject slow dependency extractors])
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+if test "x$enable_dependency_tracking" != xno; then
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+ am_depcomp="$ac_aux_dir/depcomp"
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+ AMDEPBACKSLASH='\'
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+fi
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+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
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+AC_SUBST([AMDEPBACKSLASH])dnl
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+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
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+])
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+
|
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+# Generate code to set up dependency tracking. -*- Autoconf -*-
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+
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|
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
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|
+# Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+#serial 5
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|
|
+
|
|
|
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
+# ------------------------------
|
|
|
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
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+[{
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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 $CONFIG_FILES in
|
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+ *\'*) eval set x "$CONFIG_FILES" ;;
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+ *) set x $CONFIG_FILES ;;
|
|
|
+ esac
|
|
|
+ shift
|
|
|
+ for mf
|
|
|
+ do
|
|
|
+ # Strip MF so we end up with the name of the file.
|
|
|
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
|
|
|
+ # Check whether this is an Automake generated Makefile or not.
|
|
|
+ # We used to match only the files named `Makefile.in', but
|
|
|
+ # some people rename them; so instead we look at the file content.
|
|
|
+ # Grep'ing the first line is not enough: some people post-process
|
|
|
+ # each Makefile.in and add a new line on top of each file to say so.
|
|
|
+ # Grep'ing the whole file is not good either: AIX grep has a line
|
|
|
+ # limit of 2048, but all sed's we know have understand at least 4000.
|
|
|
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
|
|
+ dirpart=`AS_DIRNAME("$mf")`
|
|
|
+ else
|
|
|
+ continue
|
|
|
+ fi
|
|
|
+ # Extract the definition of DEPDIR, am__include, and am__quote
|
|
|
+ # from the Makefile without running `make'.
|
|
|
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
|
|
+ test -z "$DEPDIR" && continue
|
|
|
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
|
|
+ test -z "am__include" && continue
|
|
|
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
|
|
+ # When using ansi2knr, U may be empty or an underscore; expand it
|
|
|
+ U=`sed -n 's/^U = //p' < "$mf"`
|
|
|
+ # Find all dependency output files, they are included files with
|
|
|
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
|
|
|
+ # simplest approach to changing $(DEPDIR) to its actual value in the
|
|
|
+ # expansion.
|
|
|
+ for file in `sed -n "
|
|
|
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
|
|
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
|
|
+ # Make sure the directory exists.
|
|
|
+ test -f "$dirpart/$file" && continue
|
|
|
+ fdir=`AS_DIRNAME(["$file"])`
|
|
|
+ AS_MKDIR_P([$dirpart/$fdir])
|
|
|
+ # echo "creating $dirpart/$file"
|
|
|
+ echo '# dummy' > "$dirpart/$file"
|
|
|
+ done
|
|
|
+ done
|
|
|
+}
|
|
|
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
+
|
|
|
+
|
|
|
+# AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
+# -----------------------------
|
|
|
+# This macro should only be invoked once -- use via AC_REQUIRE.
|
|
|
+#
|
|
|
+# This code is only required when automatic dependency tracking
|
|
|
+# is enabled. FIXME. This creates each `.P' file that we will
|
|
|
+# need in order to bootstrap the dependency handling code.
|
|
|
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
|
+[AC_CONFIG_COMMANDS([depfiles],
|
|
|
+ [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
|
|
+ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
|
|
+])
|
|
|
+
|
|
|
+# Do all the work for Automake. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
|
|
+# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 16
|
|
|
+
|
|
|
+# This macro actually does too much. Some checks are only needed if
|
|
|
+# your package does certain things. But this isn't really a big deal.
|
|
|
+
|
|
|
+# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
|
|
+# AM_INIT_AUTOMAKE([OPTIONS])
|
|
|
+# -----------------------------------------------
|
|
|
+# The call with PACKAGE and VERSION arguments is the old style
|
|
|
+# call (pre autoconf-2.50), which is being phased out. PACKAGE
|
|
|
+# and VERSION should now be passed to AC_INIT and removed from
|
|
|
+# the call to AM_INIT_AUTOMAKE.
|
|
|
+# We support both call styles for the transition. After
|
|
|
+# the next Automake release, Autoconf can make the AC_INIT
|
|
|
+# arguments mandatory, and then we can depend on a new Autoconf
|
|
|
+# release and drop the old call support.
|
|
|
+AC_DEFUN([AM_INIT_AUTOMAKE],
|
|
|
+[AC_PREREQ([2.62])dnl
|
|
|
+dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
|
|
+dnl the ones we care about.
|
|
|
+m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
|
|
+AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
|
|
+AC_REQUIRE([AC_PROG_INSTALL])dnl
|
|
|
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
|
|
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
|
|
+ # is not polluted with repeated "-I."
|
|
|
+ AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
|
|
|
+ # test to see if srcdir already configured
|
|
|
+ if test -f $srcdir/config.status; then
|
|
|
+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
|
|
+ fi
|
|
|
+fi
|
|
|
+
|
|
|
+# test whether we have cygpath
|
|
|
+if test -z "$CYGPATH_W"; then
|
|
|
+ if (cygpath --version) >/dev/null 2>/dev/null; then
|
|
|
+ CYGPATH_W='cygpath -w'
|
|
|
+ else
|
|
|
+ CYGPATH_W=echo
|
|
|
+ fi
|
|
|
+fi
|
|
|
+AC_SUBST([CYGPATH_W])
|
|
|
+
|
|
|
+# Define the identity of the package.
|
|
|
+dnl Distinguish between old-style and new-style calls.
|
|
|
+m4_ifval([$2],
|
|
|
+[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
|
|
+ AC_SUBST([PACKAGE], [$1])dnl
|
|
|
+ AC_SUBST([VERSION], [$2])],
|
|
|
+[_AM_SET_OPTIONS([$1])dnl
|
|
|
+dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
|
|
|
+m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
|
|
|
+ [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
|
|
|
+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
|
|
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
|
|
+
|
|
|
+_AM_IF_OPTION([no-define],,
|
|
|
+[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
|
|
+ AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
|
|
|
+
|
|
|
+# Some tools Automake needs.
|
|
|
+AC_REQUIRE([AM_SANITY_CHECK])dnl
|
|
|
+AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
|
|
+AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
|
|
|
+AM_MISSING_PROG(AUTOCONF, autoconf)
|
|
|
+AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
|
|
|
+AM_MISSING_PROG(AUTOHEADER, autoheader)
|
|
|
+AM_MISSING_PROG(MAKEINFO, makeinfo)
|
|
|
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
|
|
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
|
|
|
+AC_REQUIRE([AM_PROG_MKDIR_P])dnl
|
|
|
+# We need awk for the "check" target. The system "awk" is bad on
|
|
|
+# some platforms.
|
|
|
+AC_REQUIRE([AC_PROG_AWK])dnl
|
|
|
+AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
|
|
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
|
|
+_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
|
|
+ [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
|
|
+ [_AM_PROG_TAR([v7])])])
|
|
|
+_AM_IF_OPTION([no-dependencies],,
|
|
|
+[AC_PROVIDE_IFELSE([AC_PROG_CC],
|
|
|
+ [_AM_DEPENDENCIES(CC)],
|
|
|
+ [define([AC_PROG_CC],
|
|
|
+ defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
|
|
|
+AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
|
|
+ [_AM_DEPENDENCIES(CXX)],
|
|
|
+ [define([AC_PROG_CXX],
|
|
|
+ defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
|
|
|
+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
|
|
|
+ [_AM_DEPENDENCIES(OBJC)],
|
|
|
+ [define([AC_PROG_OBJC],
|
|
|
+ defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
|
|
|
+])
|
|
|
+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
|
|
|
+dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
|
|
|
+dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
|
|
|
+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
|
|
|
+AC_CONFIG_COMMANDS_PRE(dnl
|
|
|
+[m4_provide_if([_AM_COMPILER_EXEEXT],
|
|
|
+ [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
|
|
|
+])
|
|
|
+
|
|
|
+dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
|
|
|
+dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
|
|
|
+dnl mangled by Autoconf and run in a shell conditional statement.
|
|
|
+m4_define([_AC_COMPILER_EXEEXT],
|
|
|
+m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
|
|
|
+
|
|
|
+
|
|
|
+# When config.status generates a header, we must update the stamp-h file.
|
|
|
+# This file resides in the same directory as the config header
|
|
|
+# that is generated. The stamp files are numbered to have different names.
|
|
|
+
|
|
|
+# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
|
|
+# loop where config.status creates the headers, so we can generate
|
|
|
+# our stamp files there.
|
|
|
+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
|
|
+[# Compute $1's index in $config_headers.
|
|
|
+_am_arg=$1
|
|
|
+_am_stamp_count=1
|
|
|
+for _am_header in $config_headers :; do
|
|
|
+ case $_am_header in
|
|
|
+ $_am_arg | $_am_arg:* )
|
|
|
+ break ;;
|
|
|
+ * )
|
|
|
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
|
|
+ esac
|
|
|
+done
|
|
|
+echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
|
|
|
+
|
|
|
+# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# AM_PROG_INSTALL_SH
|
|
|
+# ------------------
|
|
|
+# Define $install_sh.
|
|
|
+AC_DEFUN([AM_PROG_INSTALL_SH],
|
|
|
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
|
+if test x"${install_sh}" != xset; then
|
|
|
+ case $am_aux_dir in
|
|
|
+ *\ * | *\ *)
|
|
|
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
|
|
|
+ *)
|
|
|
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
|
|
|
+ esac
|
|
|
+fi
|
|
|
+AC_SUBST(install_sh)])
|
|
|
+
|
|
|
+# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 2
|
|
|
+
|
|
|
+# Check whether the underlying file-system supports filenames
|
|
|
+# with a leading dot. For instance MS-DOS doesn't.
|
|
|
+AC_DEFUN([AM_SET_LEADING_DOT],
|
|
|
+[rm -rf .tst 2>/dev/null
|
|
|
+mkdir .tst 2>/dev/null
|
|
|
+if test -d .tst; then
|
|
|
+ am__leading_dot=.
|
|
|
+else
|
|
|
+ am__leading_dot=_
|
|
|
+fi
|
|
|
+rmdir .tst 2>/dev/null
|
|
|
+AC_SUBST([am__leading_dot])])
|
|
|
+
|
|
|
+# Check to see how 'make' treats includes. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 4
|
|
|
+
|
|
|
+# AM_MAKE_INCLUDE()
|
|
|
+# -----------------
|
|
|
+# Check to see how make treats includes.
|
|
|
+AC_DEFUN([AM_MAKE_INCLUDE],
|
|
|
+[am_make=${MAKE-make}
|
|
|
+cat > confinc << 'END'
|
|
|
+am__doit:
|
|
|
+ @echo this is the am__doit target
|
|
|
+.PHONY: am__doit
|
|
|
+END
|
|
|
+# If we don't find an include directive, just comment out the code.
|
|
|
+AC_MSG_CHECKING([for style of include used by $am_make])
|
|
|
+am__include="#"
|
|
|
+am__quote=
|
|
|
+_am_result=none
|
|
|
+# First try GNU make style include.
|
|
|
+echo "include confinc" > confmf
|
|
|
+# Ignore all kinds of additional output from `make'.
|
|
|
+case `$am_make -s -f confmf 2> /dev/null` in #(
|
|
|
+*the\ am__doit\ target*)
|
|
|
+ am__include=include
|
|
|
+ am__quote=
|
|
|
+ _am_result=GNU
|
|
|
+ ;;
|
|
|
+esac
|
|
|
+# Now try BSD make style include.
|
|
|
+if test "$am__include" = "#"; then
|
|
|
+ echo '.include "confinc"' > confmf
|
|
|
+ case `$am_make -s -f confmf 2> /dev/null` in #(
|
|
|
+ *the\ am__doit\ target*)
|
|
|
+ am__include=.include
|
|
|
+ am__quote="\""
|
|
|
+ _am_result=BSD
|
|
|
+ ;;
|
|
|
+ esac
|
|
|
+fi
|
|
|
+AC_SUBST([am__include])
|
|
|
+AC_SUBST([am__quote])
|
|
|
+AC_MSG_RESULT([$_am_result])
|
|
|
+rm -f confinc confmf
|
|
|
+])
|
|
|
+
|
|
|
+# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
|
|
|
+# Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 6
|
|
|
+
|
|
|
+# AM_MISSING_PROG(NAME, PROGRAM)
|
|
|
+# ------------------------------
|
|
|
+AC_DEFUN([AM_MISSING_PROG],
|
|
|
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
|
|
+$1=${$1-"${am_missing_run}$2"}
|
|
|
+AC_SUBST($1)])
|
|
|
+
|
|
|
+
|
|
|
+# AM_MISSING_HAS_RUN
|
|
|
+# ------------------
|
|
|
+# Define MISSING if not defined so far and test if it supports --run.
|
|
|
+# If it does, set am_missing_run to use it, otherwise, to nothing.
|
|
|
+AC_DEFUN([AM_MISSING_HAS_RUN],
|
|
|
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
|
+AC_REQUIRE_AUX_FILE([missing])dnl
|
|
|
+if test x"${MISSING+set}" != xset; then
|
|
|
+ case $am_aux_dir in
|
|
|
+ *\ * | *\ *)
|
|
|
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
|
|
|
+ *)
|
|
|
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
|
|
|
+ esac
|
|
|
+fi
|
|
|
+# Use eval to expand $SHELL
|
|
|
+if eval "$MISSING --run true"; then
|
|
|
+ am_missing_run="$MISSING --run "
|
|
|
+else
|
|
|
+ am_missing_run=
|
|
|
+ AC_MSG_WARN([`missing' script is too old or missing])
|
|
|
+fi
|
|
|
+])
|
|
|
+
|
|
|
+# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# AM_PROG_MKDIR_P
|
|
|
+# ---------------
|
|
|
+# Check for `mkdir -p'.
|
|
|
+AC_DEFUN([AM_PROG_MKDIR_P],
|
|
|
+[AC_PREREQ([2.60])dnl
|
|
|
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
|
|
|
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
|
|
|
+dnl while keeping a definition of mkdir_p for backward compatibility.
|
|
|
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
|
|
|
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
|
|
|
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
|
|
|
+dnl adjustment using top_builddir (which is defined more often than
|
|
|
+dnl MKDIR_P).
|
|
|
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
|
|
|
+case $mkdir_p in
|
|
|
+ [[\\/$]]* | ?:[[\\/]]*) ;;
|
|
|
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
|
|
|
+esac
|
|
|
+])
|
|
|
+
|
|
|
+# Helper functions for option handling. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 4
|
|
|
+
|
|
|
+# _AM_MANGLE_OPTION(NAME)
|
|
|
+# -----------------------
|
|
|
+AC_DEFUN([_AM_MANGLE_OPTION],
|
|
|
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
|
|
|
+
|
|
|
+# _AM_SET_OPTION(NAME)
|
|
|
+# ------------------------------
|
|
|
+# Set option NAME. Presently that only means defining a flag for this option.
|
|
|
+AC_DEFUN([_AM_SET_OPTION],
|
|
|
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
|
|
|
+
|
|
|
+# _AM_SET_OPTIONS(OPTIONS)
|
|
|
+# ----------------------------------
|
|
|
+# OPTIONS is a space-separated list of Automake options.
|
|
|
+AC_DEFUN([_AM_SET_OPTIONS],
|
|
|
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
|
|
|
+
|
|
|
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
|
|
|
+# -------------------------------------------
|
|
|
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
|
|
+AC_DEFUN([_AM_IF_OPTION],
|
|
|
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
|
|
|
+
|
|
|
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
|
|
|
+# Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 5
|
|
|
+
|
|
|
+# AM_SANITY_CHECK
|
|
|
+# ---------------
|
|
|
+AC_DEFUN([AM_SANITY_CHECK],
|
|
|
+[AC_MSG_CHECKING([whether build environment is sane])
|
|
|
+# Just in case
|
|
|
+sleep 1
|
|
|
+echo timestamp > conftest.file
|
|
|
+# Reject unsafe characters in $srcdir or the absolute working directory
|
|
|
+# name. Accept space and tab only in the latter.
|
|
|
+am_lf='
|
|
|
+'
|
|
|
+case `pwd` in
|
|
|
+ *[[\\\"\#\$\&\'\`$am_lf]]*)
|
|
|
+ AC_MSG_ERROR([unsafe absolute working directory name]);;
|
|
|
+esac
|
|
|
+case $srcdir in
|
|
|
+ *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
|
|
|
+ AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
|
|
|
+esac
|
|
|
+
|
|
|
+# Do `set' in a subshell so we don't clobber the current shell's
|
|
|
+# arguments. Must try -L first in case configure is actually a
|
|
|
+# symlink; some systems play weird games with the mod time of symlinks
|
|
|
+# (eg FreeBSD returns the mod time of the symlink's containing
|
|
|
+# directory).
|
|
|
+if (
|
|
|
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
|
|
+ if test "$[*]" = "X"; then
|
|
|
+ # -L didn't work.
|
|
|
+ set X `ls -t "$srcdir/configure" conftest.file`
|
|
|
+ fi
|
|
|
+ rm -f conftest.file
|
|
|
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
|
|
|
+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
|
|
|
+
|
|
|
+ # If neither matched, then we have a broken ls. This can happen
|
|
|
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
|
+ # broken ls alias from the environment. This has actually
|
|
|
+ # happened. Such a system could not be considered "sane".
|
|
|
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
|
|
+alias in your environment])
|
|
|
+ fi
|
|
|
+
|
|
|
+ test "$[2]" = conftest.file
|
|
|
+ )
|
|
|
+then
|
|
|
+ # Ok.
|
|
|
+ :
|
|
|
+else
|
|
|
+ AC_MSG_ERROR([newly created file is older than distributed files!
|
|
|
+Check your system clock])
|
|
|
+fi
|
|
|
+AC_MSG_RESULT(yes)])
|
|
|
+
|
|
|
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# AM_PROG_INSTALL_STRIP
|
|
|
+# ---------------------
|
|
|
+# One issue with vendor `install' (even GNU) is that you can't
|
|
|
+# specify the program used to strip binaries. This is especially
|
|
|
+# annoying in cross-compiling environments, where the build's strip
|
|
|
+# is unlikely to handle the host's binaries.
|
|
|
+# Fortunately install-sh will honor a STRIPPROG variable, so we
|
|
|
+# always use install-sh in `make install-strip', and initialize
|
|
|
+# STRIPPROG with the value of the STRIP variable (set by the user).
|
|
|
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
|
|
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
|
|
+# Installed binaries are usually stripped using `strip' when the user
|
|
|
+# run `make install-strip'. However `strip' might not be the right
|
|
|
+# tool to use in cross-compilation environments, therefore Automake
|
|
|
+# will honor the `STRIP' environment variable to overrule this program.
|
|
|
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
|
|
+if test "$cross_compiling" != no; then
|
|
|
+ AC_CHECK_TOOL([STRIP], [strip], :)
|
|
|
+fi
|
|
|
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
|
|
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
|
|
+
|
|
|
+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 2
|
|
|
+
|
|
|
+# _AM_SUBST_NOTMAKE(VARIABLE)
|
|
|
+# ---------------------------
|
|
|
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
|
|
+# This macro is traced by Automake.
|
|
|
+AC_DEFUN([_AM_SUBST_NOTMAKE])
|
|
|
+
|
|
|
+# AM_SUBST_NOTMAKE(VARIABLE)
|
|
|
+# ---------------------------
|
|
|
+# Public sister of _AM_SUBST_NOTMAKE.
|
|
|
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
|
|
+
|
|
|
+# Check how to create a tarball. -*- Autoconf -*-
|
|
|
+
|
|
|
+# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
|
|
|
+#
|
|
|
+# This file is free software; the Free Software Foundation
|
|
|
+# gives unlimited permission to copy and/or distribute it,
|
|
|
+# with or without modifications, as long as this notice is preserved.
|
|
|
+
|
|
|
+# serial 2
|
|
|
+
|
|
|
+# _AM_PROG_TAR(FORMAT)
|
|
|
+# --------------------
|
|
|
+# Check how to create a tarball in format FORMAT.
|
|
|
+# FORMAT should be one of `v7', `ustar', or `pax'.
|
|
|
+#
|
|
|
+# Substitute a variable $(am__tar) that is a command
|
|
|
+# writing to stdout a FORMAT-tarball containing the directory
|
|
|
+# $tardir.
|
|
|
+# tardir=directory && $(am__tar) > result.tar
|
|
|
+#
|
|
|
+# Substitute a variable $(am__untar) that extract such
|
|
|
+# a tarball read from stdin.
|
|
|
+# $(am__untar) < result.tar
|
|
|
+AC_DEFUN([_AM_PROG_TAR],
|
|
|
+[# Always define AMTAR for backward compatibility.
|
|
|
+AM_MISSING_PROG([AMTAR], [tar])
|
|
|
+m4_if([$1], [v7],
|
|
|
+ [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
|
|
|
+ [m4_case([$1], [ustar],, [pax],,
|
|
|
+ [m4_fatal([Unknown tar format])])
|
|
|
+AC_MSG_CHECKING([how to create a $1 tar archive])
|
|
|
+# Loop over all known methods to create a tar archive until one works.
|
|
|
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
|
|
|
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
|
|
+# Do not fold the above two line into one, because Tru64 sh and
|
|
|
+# Solaris sh will not grok spaces in the rhs of `-'.
|
|
|
+for _am_tool in $_am_tools
|
|
|
+do
|
|
|
+ case $_am_tool in
|
|
|
+ gnutar)
|
|
|
+ for _am_tar in tar gnutar gtar;
|
|
|
+ do
|
|
|
+ AM_RUN_LOG([$_am_tar --version]) && break
|
|
|
+ done
|
|
|
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$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
|
|
|
+
|
|
|
+ # 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_SUBST([am__tar])
|
|
|
+AC_SUBST([am__untar])
|
|
|
+]) # _AM_PROG_TAR
|
|
|
+
|
JINMEI Tatuya