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@@ -1,7 +1,7 @@
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-# generated automatically by aclocal 1.10.2 -*- Autoconf -*-
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+# generated automatically by aclocal 1.11 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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-# 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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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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@@ -13,8 +13,8 @@
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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]), [2.63],,
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-[m4_warning([this file was generated for autoconf 2.63.
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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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@@ -31,10 +31,10 @@ To do so, use the procedure documented by the package, typically `autoreconf'.])
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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='1.10'
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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], [1.10.2], [],
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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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@@ -50,7 +50,7 @@ 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([1.10.2])dnl
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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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@@ -110,14 +110,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
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# AM_CONDITIONAL -*- Autoconf -*-
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-# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
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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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-# serial 8
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+# serial 9
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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@@ -130,6 +130,7 @@ 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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@@ -143,14 +144,14 @@ 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, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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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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-# serial 9
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+# serial 10
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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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@@ -207,6 +208,16 @@ AC_CACHE_CHECK([dependency style of $depcc],
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if test "$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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@@ -224,7 +235,17 @@ AC_CACHE_CHECK([dependency style of $depcc],
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done
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echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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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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@@ -234,19 +255,23 @@ AC_CACHE_CHECK([dependency style of $depcc],
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break
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fi
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;;
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+ msvisualcpp | msvcmsys)
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+ # This compiler won't grok `-c -o', but also, the minuso test has
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+ # not run yet. These depmodes are late enough in the game, and
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+ # so weak that their functioning should not be impacted.
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+ am__obj=conftest.${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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- # 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.
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if depmode=$depmode \
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- source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
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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 $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
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+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
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>/dev/null 2>conftest.err &&
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grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
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grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
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- grep sub/conftest.${OBJEXT-o} 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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@@ -310,59 +335,61 @@ _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
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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 4
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+#serial 5
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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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-[# 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 $CONFIG_FILES ;;
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-esac
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-shift
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-for mf
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-do
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- # Strip MF so we end up with the name of the file.
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- mf=`echo "$mf" | sed -e 's/:.*$//'`
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- # Check whether this is an Automake generated Makefile or not.
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- # We used to match only the files named `Makefile.in', but
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- # some people rename them; so instead we look at the file content.
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- # Grep'ing the first line is not enough: some people post-process
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- # each Makefile.in and add a new line on top of each file to say so.
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- # Grep'ing the whole file is not good either: AIX grep has a line
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- # limit of 2048, but all sed's we know have understand at least 4000.
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- if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
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- dirpart=`AS_DIRNAME("$mf")`
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- else
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- continue
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- fi
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- # Extract the definition of DEPDIR, am__include, and am__quote
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- # from the Makefile without running `make'.
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- DEPDIR=`sed -n 's/^DEPDIR = //p' < "$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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- am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
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- # When using ansi2knr, U may be empty or an underscore; expand it
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- U=`sed -n 's/^U = //p' < "$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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- # simplest approach to changing $(DEPDIR) to its actual value in the
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- # expansion.
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- for file in `sed -n "
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- s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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- sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
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- # Make sure the directory exists.
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- test -f "$dirpart/$file" && continue
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- fdir=`AS_DIRNAME(["$file"])`
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- AS_MKDIR_P([$dirpart/$fdir])
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- # echo "creating $dirpart/$file"
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- echo '# dummy' > "$dirpart/$file"
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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 $CONFIG_FILES ;;
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+ esac
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+ shift
|
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+ for mf
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+ do
|
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+ # Strip MF so we end up with the name of the file.
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|
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
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+ # Check whether this is an Automake generated Makefile or not.
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+ # We used to match only the files named `Makefile.in', but
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+ # some people rename them; so instead we look at the file content.
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+ # Grep'ing the first line is not enough: some people post-process
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+ # each Makefile.in and add a new line on top of each file to say so.
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+ # Grep'ing the whole file is not good either: AIX grep has a line
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+ # limit of 2048, but all sed's we know have understand at least 4000.
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+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
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+ dirpart=`AS_DIRNAME("$mf")`
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+ else
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+ continue
|
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+ fi
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+ # Extract the definition of DEPDIR, am__include, and am__quote
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+ # from the Makefile without running `make'.
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+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$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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+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
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+ # When using ansi2knr, U may be empty or an underscore; expand it
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+ U=`sed -n 's/^U = //p' < "$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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+ # simplest approach to changing $(DEPDIR) to its actual value in the
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+ # expansion.
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+ for file in `sed -n "
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+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
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+ # Make sure the directory exists.
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|
+ test -f "$dirpart/$file" && continue
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+ fdir=`AS_DIRNAME(["$file"])`
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+ AS_MKDIR_P([$dirpart/$fdir])
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+ # echo "creating $dirpart/$file"
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+ echo '# dummy' > "$dirpart/$file"
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+ done
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done
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-done
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+}
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])# _AM_OUTPUT_DEPENDENCY_COMMANDS
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@@ -382,13 +409,13 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
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# Do all the work for Automake. -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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-# 2005, 2006, 2008 Free Software Foundation, Inc.
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+# 2005, 2006, 2008, 2009 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 13
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+# serial 16
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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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@@ -405,7 +432,7 @@ 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([2.60])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$])dnl
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@@ -456,8 +483,8 @@ AM_MISSING_PROG(AUTOCONF, autoconf)
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
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AM_MISSING_PROG(AUTOHEADER, autoheader)
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AM_MISSING_PROG(MAKEINFO, makeinfo)
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-AM_PROG_INSTALL_SH
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-AM_PROG_INSTALL_STRIP
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+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
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AC_REQUIRE([AM_PROG_MKDIR_P])dnl
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# We need awk for the "check" target. The system "awk" is bad on
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# some platforms.
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@@ -465,24 +492,37 @@ AC_REQUIRE([AC_PROG_AWK])dnl
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AC_REQUIRE([AC_PROG_MAKE_SET])dnl
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AC_REQUIRE([AM_SET_LEADING_DOT])dnl
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_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
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- [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
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- [_AM_PROG_TAR([v7])])])
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+ [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
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+ [_AM_PROG_TAR([v7])])])
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_AM_IF_OPTION([no-dependencies],,
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[AC_PROVIDE_IFELSE([AC_PROG_CC],
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- [_AM_DEPENDENCIES(CC)],
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- [define([AC_PROG_CC],
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- defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
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+ [_AM_DEPENDENCIES(CC)],
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+ [define([AC_PROG_CC],
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+ defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
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AC_PROVIDE_IFELSE([AC_PROG_CXX],
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- [_AM_DEPENDENCIES(CXX)],
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- [define([AC_PROG_CXX],
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- defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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+ [_AM_DEPENDENCIES(CXX)],
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+ [define([AC_PROG_CXX],
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+ defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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AC_PROVIDE_IFELSE([AC_PROG_OBJC],
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- [_AM_DEPENDENCIES(OBJC)],
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- [define([AC_PROG_OBJC],
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- defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
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+ [_AM_DEPENDENCIES(OBJC)],
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+ [define([AC_PROG_OBJC],
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+ defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
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])
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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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])
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+dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
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+dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
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+dnl mangled by Autoconf and run in a shell conditional statement.
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+m4_define([_AC_COMPILER_EXEEXT],
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+m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
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+
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# When config.status generates a header, we must update the stamp-h file.
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# This file resides in the same directory as the config header
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@@ -505,7 +545,7 @@ 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, 2003, 2005 Free Software Foundation, Inc.
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+# Copyright (C) 2001, 2003, 2005, 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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@@ -516,7 +556,14 @@ echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
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# Define $install_sh.
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|
AC_DEFUN([AM_PROG_INSTALL_SH],
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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|
-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
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+if test x"${install_sh}" != xset; then
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+ case $am_aux_dir in
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+ *\ * | *\ *)
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+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
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|
+ *)
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|
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
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+ esac
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|
+fi
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AC_SUBST(install_sh)])
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# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
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@@ -542,13 +589,13 @@ AC_SUBST([am__leading_dot])])
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# Check to see how 'make' treats includes. -*- Autoconf -*-
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|
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|
-# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
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|
+# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
|
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|
#
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|
# This file is free software; the Free Software Foundation
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|
# gives unlimited permission to copy and/or distribute it,
|
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|
# with or without modifications, as long as this notice is preserved.
|
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|
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-# serial 3
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|
+# serial 4
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# AM_MAKE_INCLUDE()
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# -----------------
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@@ -557,7 +604,7 @@ AC_DEFUN([AM_MAKE_INCLUDE],
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[am_make=${MAKE-make}
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|
cat > confinc << 'END'
|
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|
am__doit:
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|
- @echo done
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|
+ @echo this is the am__doit target
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.PHONY: am__doit
|
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|
END
|
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|
# If we don't find an include directive, just comment out the code.
|
|
|
@@ -567,24 +614,24 @@ am__quote=
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|
_am_result=none
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|
# First try GNU make style include.
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|
echo "include confinc" > confmf
|
|
|
-# We grep out `Entering directory' and `Leaving directory'
|
|
|
-# messages which can occur if `w' ends up in MAKEFLAGS.
|
|
|
-# In particular we don't look at `^make:' because GNU make might
|
|
|
-# be invoked under some other name (usually "gmake"), in which
|
|
|
-# case it prints its new name instead of `make'.
|
|
|
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
|
|
|
- am__include=include
|
|
|
- am__quote=
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|
|
- _am_result=GNU
|
|
|
-fi
|
|
|
+# Ignore all kinds of additional output from `make'.
|
|
|
+case `$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 "$am__include" = "#"; then
|
|
|
echo '.include "confinc"' > confmf
|
|
|
- if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
|
|
- am__include=.include
|
|
|
- am__quote="\""
|
|
|
- _am_result=BSD
|
|
|
- fi
|
|
|
+ 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])
|
|
|
@@ -594,14 +641,14 @@ rm -f confinc confmf
|
|
|
|
|
|
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
|
|
|
|
|
-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
|
|
|
+# 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 5
|
|
|
+# serial 6
|
|
|
|
|
|
# AM_MISSING_PROG(NAME, PROGRAM)
|
|
|
# ------------------------------
|
|
|
@@ -618,7 +665,14 @@ AC_SUBST($1)])
|
|
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
|
|
AC_REQUIRE_AUX_FILE([missing])dnl
|
|
|
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
|
|
+if test x"${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 "
|
|
|
@@ -689,14 +743,14 @@ AC_DEFUN([_AM_IF_OPTION],
|
|
|
|
|
|
# Check to make sure that the build environment is sane. -*- Autoconf -*-
|
|
|
|
|
|
-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
|
|
|
+# 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 4
|
|
|
+# serial 5
|
|
|
|
|
|
# AM_SANITY_CHECK
|
|
|
# ---------------
|
|
|
@@ -705,16 +759,29 @@ AC_DEFUN([AM_SANITY_CHECK],
|
|
|
# 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 $srcdir/configure conftest.file 2> /dev/null`
|
|
|
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
|
|
if test "$[*]" = "X"; then
|
|
|
# -L didn't work.
|
|
|
- set X `ls -t $srcdir/configure conftest.file`
|
|
|
+ set X `ls -t "$srcdir/configure" conftest.file`
|
|
|
fi
|
|
|
rm -f conftest.file
|
|
|
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
|
|
@@ -767,18 +834,25 @@ fi
|
|
|
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
|
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
|
|
|
|
|
-# Copyright (C) 2006 Free Software Foundation, Inc.
|
|
|
+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
|
|
|
#
|
|
|
# This file is free software; the Free Software Foundation
|
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
|
|
+# serial 2
|
|
|
+
|
|
|
# _AM_SUBST_NOTMAKE(VARIABLE)
|
|
|
# ---------------------------
|
|
|
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
|
|
# This macro is traced by Automake.
|
|
|
AC_DEFUN([_AM_SUBST_NOTMAKE])
|
|
|
|
|
|
+# AM_SUBST_NOTMAKE(VARIABLE)
|
|
|
+# ---------------------------
|
|
|
+# Public sister of _AM_SUBST_NOTMAKE.
|
|
|
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
|
|
+
|
|
|
# Check how to create a tarball. -*- Autoconf -*-
|
|
|
|
|
|
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
|
Tatsuhiro Tsujikawa