From: Alexandre Duret-Lutz <adl@gnu.org>
Date: Thu, 30 Jun 2005 11:07:41 +0000 (+0000)
Subject: * automake.in (scan_autoconf_traces): Scan AC_SUBST_TRACE instead
X-Git-Tag: Release-1-9b~141
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c01e9982c1591b40f0072794842012fd7be2808f;p=thirdparty%2Fautomake.git

* automake.in (scan_autoconf_traces): Scan AC_SUBST_TRACE instead
of AC_SUBST.
* lib/am/header-vars.am (srcdir, top_srcdir, top_builddir, INSTALL):
Do not define, they are AC_SUBST_TRACEd by Autoconf.
* m4/init.m4 (AM_INIT_AUTOMAKE): Require Autoconf 2.59c.
* tests/include.test: Call AC_OUTPUT.
---

diff --git a/ChangeLog b/ChangeLog
index 32d75212d..518517320 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2005-06-30  Alexandre Duret-Lutz  <adl@gnu.org>
+
+	* automake.in (scan_autoconf_traces): Scan AC_SUBST_TRACE instead
+	of AC_SUBST.
+	* lib/am/header-vars.am (srcdir, top_srcdir, top_builddir, INSTALL):
+	Do not define, they are AC_SUBST_TRACEd by Autoconf.
+	* m4/init.m4 (AM_INIT_AUTOMAKE): Require Autoconf 2.59c.
+	* tests/include.test: Call AC_OUTPUT.
+
 2005-06-29  Alexandre Duret-Lutz  <adl@gnu.org>
 
 	* lib/mkinstalldirs: Fix support for directory name with spaces if
diff --git a/Makefile.in b/Makefile.in
index 3d56ac220..9c6be60b1 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -14,15 +14,11 @@
 
 @SET_MAKE@
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = .
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -40,7 +36,13 @@ DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in $(top_srcdir)/configure AUTHORS COPYING \
 	ChangeLog INSTALL NEWS THANKS TODO
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@@ -90,6 +92,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -113,6 +116,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -124,6 +131,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -148,8 +156,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 SUBDIRS = . doc m4 lib tests
 bin_SCRIPTS = automake aclocal
 CLEANFILES = $(bin_SCRIPTS)
@@ -374,7 +385,7 @@ distclean-tags:
 distdir: $(DISTFILES)
 	$(am__remove_distdir)
 	mkdir $(distdir)
-	$(mkdir_p) $(distdir)/tests
+	$(mkdir_p) $(distdir)/m4 $(distdir)/tests
 	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
 	list='$(DISTFILES)'; for file in $$list; do \
diff --git a/aclocal.m4 b/aclocal.m4
index 7a1aa926b..b7c119022 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -11,556 +11,15 @@
 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 # PARTICULAR PURPOSE.
 
-# Copyright (C) 2002, 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_AUTOMAKE_VERSION(VERSION)
-# ----------------------------
-# Automake X.Y traces this macro to ensure aclocal.m4 has been
-# generated from the m4 files accompanying Automake X.Y.
-# (This private macro should not be called outside this file.)
-AC_DEFUN([AM_AUTOMAKE_VERSION],
-[am__api_version='1.9a'
-dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
-dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.9a], [],
-      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
-])
-
-# AM_SET_CURRENT_AUTOMAKE_VERSION
-# -------------------------------
-# Call AM_AUTOMAKE_VERSION so it can be traced.
-# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
-AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-	 [AM_AUTOMAKE_VERSION([1.9a])])
-
-# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
-
-# 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.
-
-# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
-# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
-# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
-#
-# Of course, Automake must honor this variable whenever it calls a
-# tool from the auxiliary directory.  The problem is that $srcdir (and
-# therefore $ac_aux_dir as well) can be either absolute or relative,
-# depending on how configure is run.  This is pretty annoying, since
-# it makes $ac_aux_dir quite unusable in subdirectories: in the top
-# source directory, any form will work fine, but in subdirectories a
-# relative path needs to be adjusted first.
-#
-# $ac_aux_dir/missing
-#    fails when called from a subdirectory if $ac_aux_dir is relative
-# $top_srcdir/$ac_aux_dir/missing
-#    fails if $ac_aux_dir is absolute,
-#    fails when called from a subdirectory in a VPATH build with
-#          a relative $ac_aux_dir
-#
-# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
-# are both prefixed by $srcdir.  In an in-source build this is usually
-# harmless because $srcdir is `.', but things will broke when you
-# start a VPATH build or use an absolute $srcdir.
-#
-# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
-# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
-#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
-# and then we would define $MISSING as
-#   MISSING="\${SHELL} $am_aux_dir/missing"
-# This will work as long as MISSING is not called from configure, because
-# unfortunately $(top_srcdir) has no meaning in configure.
-# However there are other variables, like CC, which are often used in
-# configure, and could therefore not use this "fixed" $ac_aux_dir.
-#
-# Another solution, used here, is to always expand $ac_aux_dir to an
-# absolute PATH.  The drawback is that using absolute paths prevent a
-# configured tree to be moved without reconfiguration.
-
-AC_DEFUN([AM_AUX_DIR_EXPAND],
-[dnl Rely on autoconf to set up CDPATH properly.
-AC_PREREQ([2.50])dnl
-# expand $ac_aux_dir to an absolute path
-am_aux_dir=`cd $ac_aux_dir && pwd`
-])
-
-# Do all the work for Automake.                             -*- Autoconf -*-
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
-# Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# serial 12
-
-# This macro actually does too much.  Some checks are only needed if
-# your package does certain things.  But this isn't really a big deal.
-
-# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
-# AM_INIT_AUTOMAKE([OPTIONS])
-# -----------------------------------------------
-# The call with PACKAGE and VERSION arguments is the old style
-# call (pre autoconf-2.50), which is being phased out.  PACKAGE
-# and VERSION should now be passed to AC_INIT and removed from
-# the call to AM_INIT_AUTOMAKE.
-# We support both call styles for the transition.  After
-# the next Automake release, Autoconf can make the AC_INIT
-# arguments mandatory, and then we can depend on a new Autoconf
-# release and drop the old call support.
-AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_PREREQ([2.59a])dnl
-dnl Autoconf wants to disallow AM_ names.  We explicitly allow
-dnl the ones we care about.
-m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
-AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
-AC_REQUIRE([AC_PROG_INSTALL])dnl
-# test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" &&
-   test -f $srcdir/config.status; then
-  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-
-# test whether we have cygpath
-if test -z "$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([$1])dnl
- AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
- AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
-
-_AM_IF_OPTION([no-define],,
-[AC_DEFINE_UNQUOTED(PACKAGE, "$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)
-AM_PROG_INSTALL_SH
-AM_PROG_INSTALL_STRIP
-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
-])
-])
-
-
-# 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_stamp_count=1
-for _am_header in $config_headers :; do
-  case $_am_header in
-    $1 | $1:* )
-      break ;;
-    * )
-      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
-  esac
-done
-echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
-
-# 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_SH
-# ------------------
-# Define $install_sh.
-AC_DEFUN([AM_PROG_INSTALL_SH],
-[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-install_sh=${install_sh-"$am_aux_dir/install-sh"}
-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])])
-
-# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
-
-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 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 5
-
-# AM_MISSING_PROG(NAME, PROGRAM)
-# ------------------------------
-AC_DEFUN([AM_MISSING_PROG],
-[AC_REQUIRE([AM_MISSING_HAS_RUN])
-$1=${$1-"${am_missing_run}$2"}
-AC_SUBST($1)])
-
-
-# AM_MISSING_HAS_RUN
-# ------------------
-# Define MISSING if not defined so far and test if it supports --run.
-# If it does, set am_missing_run to use it, otherwise, to nothing.
-AC_DEFUN([AM_MISSING_HAS_RUN],
-[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-AC_REQUIRE_AUX_FILE([missing])dnl
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
-# 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  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 whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
-#
-# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
-# created by `make install' are always world readable, even if the
-# installer happens to have an overly restrictive umask (e.g. 077).
-# This was a mistake.  There are at least two reasons why we must not
-# use `-m 0755':
-#   - it causes special bits like SGID to be ignored,
-#   - it may be too restrictive (some setups expect 775 directories).
-#
-# Do not use -m 0755 and let people choose whatever they expect by
-# setting umask.
-#
-# We cannot accept any implementation of `mkdir' that recognizes `-p'.
-# Some implementations (such as Solaris 8's) are not thread-safe: if a
-# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
-# concurrently, both version can detect that a/ is missing, but only
-# one can create it and the other will error out.  Consequently we
-# restrict ourselves to GNU make (using the --version option ensures
-# this.)
-AC_DEFUN([AM_PROG_MKDIR_P],
-[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
-  # We used to keeping the `.' as first argument, in order to
-  # allow $(mkdir_p) to be used without argument.  As in
-  #   $(mkdir_p) $(somedir)
-  # where $(somedir) is conditionally defined.  However this is wrong
-  # for two reasons:
-  #  1. if the package is installed by a user who cannot write `.'
-  #     make install will fail,
-  #  2. the above comment should most certainly read
-  #     $(mkdir_p) $(DESTDIR)$(somedir)
-  #     so it does not work when $(somedir) is undefined and
-  #     $(DESTDIR) is not.
-  #  To support the latter case, we have to write
-  #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
-  #  so the `.' trick is pointless.
-  mkdir_p='mkdir -p --'
-else
-  # On NextStep and OpenStep, the `mkdir' command does not
-  # recognize any option.  It will interpret all options as
-  # directories to create, and then abort because `.' already
-  # exists.
-  for d in ./-p ./--version;
-  do
-    test -d $d && rmdir $d
-  done
-  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
-  if test -f "$ac_aux_dir/mkinstalldirs"; then
-    mkdir_p='$(mkinstalldirs)'
-  else
-    mkdir_p='$(install_sh) -d'
-  fi
-fi
-AC_SUBST([mkdir_p])])
-
-# Helper functions for option handling.                     -*- Autoconf -*-
-
-# Copyright (C) 2001, 2002, 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 3
-
-# _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],
-[AC_FOREACH([_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], [$3])])
-
-# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# AM_RUN_LOG(COMMAND)
-# -------------------
-# Run COMMAND, save the exit status in ac_status, and log it.
-# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
-AC_DEFUN([AM_RUN_LOG],
-[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
-   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   (exit $ac_status); }])
-
-# Check to make sure that the build environment is sane.    -*- Autoconf -*-
-
-# Copyright (C) 1996, 1997, 2000, 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.
-
-# serial 4
-
-# 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
-# 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="\${SHELL} \$(install_sh) -c -s"
-AC_SUBST([INSTALL_STRIP_PROGRAM])])
-
-# 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_$1])])
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
+m4_include([m4/amversion.m4])
+m4_include([m4/auxdir.m4])
+m4_include([m4/init.m4])
+m4_include([m4/install-sh.m4])
+m4_include([m4/lead-dot.m4])
+m4_include([m4/missing.m4])
+m4_include([m4/mkdirp.m4])
+m4_include([m4/options.m4])
+m4_include([m4/runlog.m4])
+m4_include([m4/sanity.m4])
+m4_include([m4/strip.m4])
+m4_include([m4/tar.m4])
diff --git a/automake.in b/automake.in
index 437ade7d8..b64191cd6 100755
--- a/automake.in
+++ b/automake.in
@@ -4762,7 +4762,7 @@ sub scan_autoconf_traces ($)
 		AC_INIT => 0,
 		AC_LIBSOURCE => 1,
                 AC_REQUIRE_AUX_FILE => 1,
-		AC_SUBST => 1,
+		AC_SUBST_TRACE => 1,
 		AM_AUTOMAKE_VERSION => 1,
 		AM_CONDITIONAL => 2,
 		AM_ENABLE_MULTILIB => 0,
@@ -4881,9 +4881,9 @@ sub scan_autoconf_traces ($)
 	{
 	  $libsources{$args[1]} = $here;
 	}
-      elsif ($macro eq 'AC_SUBST')
+      elsif ($macro eq 'AC_SUBST_TRACE')
 	{
-	  # Just check for alphanumeric in AC_SUBST.  If you do
+	  # Just check for alphanumeric in AC_SUBST_TRACE.  If you do
 	  # AC_SUBST(5), then too bad.
 	  $configure_vars{$args[1]} = $where
 	    if $args[1] =~ /^\w+$/;
diff --git a/configure b/configure
index f408b99aa..267d81a60 100755
--- a/configure
+++ b/configure
@@ -158,12 +158,12 @@ if as_func_success; then
   :
 else
   exitcode=1
-  echo as_func_failure succeeded.
+  echo as_func_success failed.
 fi
 
 if as_func_failure; then
   exitcode=1
-  echo as_func_success failed.
+  echo as_func_failure succeeded.
 fi
 
 if as_func_ret_success; then
@@ -268,12 +268,12 @@ if as_func_success; then
   :
 else
   exitcode=1
-  echo as_func_failure succeeded.
+  echo as_func_success failed.
 fi
 
 if as_func_failure; then
   exitcode=1
-  echo as_func_success failed.
+  echo as_func_failure succeeded.
 fi
 
 if as_func_ret_success; then
@@ -357,12 +357,12 @@ if as_func_success; then
   :
 else
   exitcode=1
-  echo as_func_failure succeeded.
+  echo as_func_success failed.
 fi
 
 if as_func_failure; then
   exitcode=1
-  echo as_func_success failed.
+  echo as_func_failure succeeded.
 fi
 
 if as_func_ret_success; then
@@ -416,9 +416,9 @@ test \$exitcode = 0") || {
       s,[$]LINENO.*,&-,
       t lineno
       b
-      : lineno
+      :lineno
       N
-      : loop
+      :loop
       s,[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\),\2\1\2,
       t loop
       s,-\n.*,,
@@ -527,11 +527,6 @@ MFLAGS=
 MAKEFLAGS=
 SHELL=${CONFIG_SHELL-/bin/sh}
 
-# Maximum number of lines to put in a shell here document.
-# This variable seems obsolete.  It should probably be removed, and
-# only ac_max_sed_lines should be used.
-: ${ac_max_here_lines=38}
-
 # Identity of this package.
 PACKAGE_NAME='GNU Automake'
 PACKAGE_TARNAME='automake'
@@ -669,12 +664,15 @@ for ac_option
 do
   # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then
-    eval "$ac_prev=\$ac_option"
+    eval $ac_prev=\$ac_option
     ac_prev=
     continue
   fi
 
-  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+  case $ac_option in
+  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *)	ac_optarg=yes ;;
+  esac
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
@@ -721,7 +719,7 @@ do
       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    { (exit 1); exit 1; }; }
     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-    eval "enable_$ac_feature=no" ;;
+    eval enable_$ac_feature=no ;;
 
   -docdir | --docdir | --docdi | --doc | --do)
     ac_prev=docdir ;;
@@ -740,11 +738,7 @@ do
       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    { (exit 1); exit 1; }; }
     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-    case $ac_option in
-      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-      *) ac_optarg=yes ;;
-    esac
-    eval "enable_$ac_feature='$ac_optarg'" ;;
+    eval enable_$ac_feature=\$ac_optarg ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -941,11 +935,7 @@ do
       { echo "$as_me: error: invalid package name: $ac_package" >&2
    { (exit 1); exit 1; }; }
     ac_package=`echo $ac_package| sed 's/-/_/g'`
-    case $ac_option in
-      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-      *) ac_optarg=yes ;;
-    esac
-    eval "with_$ac_package='$ac_optarg'" ;;
+    eval with_$ac_package=\$ac_optarg ;;
 
   -without-* | --without-*)
     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
@@ -954,7 +944,7 @@ do
       { echo "$as_me: error: invalid package name: $ac_package" >&2
    { (exit 1); exit 1; }; }
     ac_package=`echo $ac_package | sed 's/-/_/g'`
-    eval "with_$ac_package=no" ;;
+    eval with_$ac_package=no ;;
 
   --x)
     # Obsolete; use --with-x.
@@ -985,8 +975,7 @@ Try \`$0 --help' for more information." >&2
     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    { (exit 1); exit 1; }; }
-    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
-    eval "$ac_envvar='$ac_optarg'"
+    eval $ac_envvar=\$ac_optarg
     export $ac_envvar ;;
 
   *)
@@ -1012,7 +1001,7 @@ for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 		libdir localedir mandir
 do
-  eval ac_val=$`echo $ac_var`
+  eval ac_val=\$$ac_var
   case $ac_val in
     [\\/$]* | ?:[\\/]* )  continue;;
     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
@@ -1048,7 +1037,7 @@ test "$silent" = yes && exec 6>/dev/null
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
-  # Try the directory containing this script, then its parent.
+  # Try the directory containing this script, then the parent directory.
   ac_confdir=`(dirname "$0") 2>/dev/null ||
 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$0" : 'X\(//\)[^/]' \| \
@@ -1062,39 +1051,33 @@ echo X"$0" |
   	  /^X\(\/\).*/{ s//\1/; q; }
   	  s/.*/./; q'`
   srcdir=$ac_confdir
-  if test ! -r $srcdir/$ac_unique_file; then
+  if test ! -r "$srcdir/$ac_unique_file"; then
     srcdir=..
   fi
 else
   ac_srcdir_defaulted=no
 fi
-if test ! -r $srcdir/$ac_unique_file; then
-  if test "$ac_srcdir_defaulted" = yes; then
-    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    { (exit 1); exit 1; }; }
-  else
-    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-   { (exit 1); exit 1; }; }
-  fi
 fi
-(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+(cd $srcdir && test -r "./$ac_unique_file") 2>/dev/null ||
   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
    { (exit 1); exit 1; }; }
-srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+srcdir=`echo "$srcdir" | sed 's%\([^/]\)/*$%\1%'`
 
 ac_pwd=`pwd` && test -n "$ac_pwd" ||
   { echo "$as_me: error: Working directory cannot be determined" >&2
    { (exit 1); exit 1; }; }
 
 ac_pat="[\$][{][_$as_cr_Letters][_$as_cr_alnum]*[}]"
+ac_pat1='*)*'
 
-for ac_dir in "$ac_pwd" "$srcdir" \
-  "$bindir" "$sbindir" "$libexecdir" "$datarootdir" "$datadir" \
-  "$sysconfdir" "$sharedstatedir" "$localstatedir" "$includedir" \
-  "$oldincludedir" "$docdir" "$infodir" "$htmldir" "$dvidir" "$pdfdir" \
-  "$psdir" "$libdir" "$localedir" "$mandir"
+for ac_var in ac_pwd srcdir
 do
   # Remove references to shell or make variables.
+  eval ac_dir=\$$ac_var
   ac_dirx=$ac_dir
   while :
   do
@@ -1111,10 +1094,11 @@ do
   # Preserve that tab character below!
   case $ac_dirx in
   '' | -* | */-* | *'
-'* | *'	'* | *' '* | *\"* | *\#* | *\ | *\&* | *\'* | *\(* | *\)* | \
+'* | *'	'* | *' '* | *\"* | *\#* | *\ | *\&* | *\'* | *\(* | $ac_pat1 | \
   *\** | *\;* | *\<* | *\=* | *\>* | *\?* | *\[* | *\\* | *\`* | \
   *\|* | \~*)
-    echo "$as_me: WARNING: Directory name \`$ac_dir' contains special characters" >&2;;
+    { echo "$as_me: error: $ac_var directory name \`$ac_dir' has special characters" >&2
+   { (exit 1); exit 1; }; };;
   esac
 done
 ac_env_build_alias_set=${build_alias+set}
@@ -1157,9 +1141,6 @@ Configuration:
   -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 
-_ACEOF
-
-  cat <<_ACEOF
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
 			  [$ac_default_prefix]
@@ -1224,32 +1205,34 @@ if test "$ac_init_help" = "recursive"; then
     test -d $ac_dir || continue
     ac_builddir=.
 
-if test "$ac_dir" != .; then
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-  # A "../" for each directory in $ac_dir_suffix.
-  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
-  ac_dir_suffix= ac_top_builddir=
-fi
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
 ac_abs_top_builddir=$ac_pwd
 ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
 
 case $srcdir in
   .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    if test -z "$ac_top_builddir"; then
-       ac_top_srcdir=.
-    else
-       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-    fi
+    ac_top_srcdir=$ac_top_builddir_sub
     ac_abs_top_srcdir=$ac_pwd ;;
   [\\/]* | ?:[\\/]* )  # Absolute name.
     ac_srcdir=$srcdir$ac_dir_suffix;
     ac_top_srcdir=$srcdir
     ac_abs_top_srcdir=$srcdir ;;
   *) # Relative name.
-    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_builddir$srcdir
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 esac
 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
@@ -1434,7 +1417,7 @@ _ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
-      eval ac_val=$`echo $ac_var`
+      eval ac_val=\$$ac_var
       echo "$ac_var='"'"'$ac_val'"'"'"
     done | sort
     echo
@@ -1448,7 +1431,7 @@ _ASBOX
       echo
       for ac_var in $ac_subst_files
       do
-	eval ac_val=$`echo $ac_var`
+	eval ac_val=\$$ac_var
 	echo "$ac_var='"'"'$ac_val'"'"'"
       done | sort
       echo
@@ -1479,10 +1462,6 @@ ac_signal=0
 
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 rm -f -r conftest* confdefs.h
-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-# NextStep 3.3 (patch 3) loses unless the first echo outputs at least 14 bytes.
-ac_space=' '
-echo "$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space" >confdefs.h
 
 # Predefined preprocessor variables.
 
@@ -1553,8 +1532,8 @@ for ac_var in `(set) 2>&1 |
 	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_env_${ac_var}_set
-  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
-  eval ac_new_val="\$ac_env_${ac_var}_value"
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
   case $ac_old_set,$ac_new_set in
     set,)
       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
@@ -1664,8 +1643,8 @@ $ac_config_sub sun4 >/dev/null 2>&1 ||
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 
-echo "$as_me:$LINENO: checking build system type" >&5
-echo $ECHO_N "checking build system type... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
 if test "${ac_cv_build+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -1682,12 +1661,25 @@ echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:$LINENO: result: $ac_cv_build" >&5
-echo "${ECHO_T}$ac_cv_build" >&6
+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6; }
 build=$ac_cv_build
-build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+IFS=$ac_save_IFS
+
+build_cpu=$1
+build_vendor=$2
+build_os=$3
+case $# in
+0|1|2) ;;
+*)
+  shift; shift; shift
+  for ac_arg
+  do build_os=$build_os-$ac_arg
+  done;;
+esac
 
 
 
@@ -1712,8 +1704,8 @@ am__api_version='1.9a'
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # OS/2's system install, which has a completely different semantic
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1767,8 +1759,8 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:$LINENO: result: $INSTALL" >&5
-echo "${ECHO_T}$INSTALL" >&6
+{ echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6; }
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 # It thinks the first close brace ends the variable substitution.
@@ -1778,8 +1770,8 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-echo "$as_me:$LINENO: checking whether build environment is sane" >&5
-echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
 # Just in case
 sleep 1
 echo timestamp > conftest.file
@@ -1821,8 +1813,8 @@ echo "$as_me: error: newly created file is older than distributed files!
 Check your system clock" >&2;}
    { (exit 1); exit 1; }; }
 fi
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
 test "$program_prefix" != NONE &&
   program_transform_name="s|^|$program_prefix|;$program_transform_name"
 # Use a double $ so make ignores it.
@@ -1886,8 +1878,8 @@ for ac_prog in gawk mawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 if test "${ac_cv_prog_AWK+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -1912,20 +1904,20 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:$LINENO: result: $AWK" >&5
-echo "${ECHO_T}$AWK" >&6
+  { echo "$as_me:$LINENO: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6; }
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
 fi
 
   test -n "$AWK" && break
 done
 
-echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
-if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.make <<\_ACEOF
@@ -1943,12 +1935,12 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
   SET_MAKE=
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
@@ -2019,8 +2011,8 @@ if test "$cross_compiling" != no; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 set dummy ${ac_tool_prefix}strip; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 if test "${ac_cv_prog_STRIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2045,11 +2037,11 @@ fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
-  echo "$as_me:$LINENO: result: $STRIP" >&5
-echo "${ECHO_T}$STRIP" >&6
+  { echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6; }
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
 fi
 
 fi
@@ -2057,8 +2049,8 @@ if test -z "$ac_cv_prog_STRIP"; then
   ac_ct_STRIP=$STRIP
   # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2083,11 +2075,11 @@ fi
 fi
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 if test -n "$ac_ct_STRIP"; then
-  echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
-echo "${ECHO_T}$ac_ct_STRIP" >&6
+  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6; }
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
 fi
 
   if test "x$ac_ct_STRIP" = x; then
@@ -2144,8 +2136,8 @@ AUTOMAKE="perllibdir=`pwd`\"/lib$PATH_SEPARATOR./lib\" `pwd`/automake --libdir=l
 
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 if test "${ac_cv_path_PERL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2174,11 +2166,11 @@ fi
 PERL=$ac_cv_path_PERL
 
 if test -n "$PERL"; then
-  echo "$as_me:$LINENO: result: $PERL" >&5
-echo "${ECHO_T}$PERL" >&6
+  { echo "$as_me:$LINENO: result: $PERL" >&5
+echo "${ECHO_T}$PERL" >&6; }
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
 fi
 
 if test -z "$PERL"; then
@@ -2199,8 +2191,8 @@ versions installed, select the one Automake should use using
 # The test suite will skip some tests if tex is absent.
 # Extract the first word of "tex", so it can be a program name with args.
 set dummy tex; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 if test "${ac_cv_prog_TEX+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2225,11 +2217,11 @@ fi
 fi
 TEX=$ac_cv_prog_TEX
 if test -n "$TEX"; then
-  echo "$as_me:$LINENO: result: $TEX" >&5
-echo "${ECHO_T}$TEX" >&6
+  { echo "$as_me:$LINENO: result: $TEX" >&5
+echo "${ECHO_T}$TEX" >&6; }
 else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
 fi
 
 
@@ -2239,8 +2231,8 @@ fi
 # following tests, but some users were unable to figure out that their
 # installation was broken since --version appeared to work.
 
-echo "$as_me:$LINENO: checking whether autoconf is installed" >&5
-echo $ECHO_N "checking whether autoconf is installed... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether autoconf is installed" >&5
+echo $ECHO_N "checking whether autoconf is installed... $ECHO_C" >&6; }
 if test "${am_cv_autoconf_installed+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2255,8 +2247,8 @@ else
   am_cv_autoconf_installed=no
 fi
 fi
-echo "$as_me:$LINENO: result: $am_cv_autoconf_installed" >&5
-echo "${ECHO_T}$am_cv_autoconf_installed" >&6
+{ echo "$as_me:$LINENO: result: $am_cv_autoconf_installed" >&5
+echo "${ECHO_T}$am_cv_autoconf_installed" >&6; }
 if test "$am_cv_autoconf_installed" = no; then
   { { echo "$as_me:$LINENO: error: Autoconf 2.58 or better is required.
     Please make sure it is installed and in your PATH." >&5
@@ -2265,8 +2257,8 @@ echo "$as_me: error: Autoconf 2.58 or better is required.
    { (exit 1); exit 1; }; }
 fi
 
-echo "$as_me:$LINENO: checking whether autoconf works" >&5
-echo $ECHO_N "checking whether autoconf works... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether autoconf works" >&5
+echo $ECHO_N "checking whether autoconf works... $ECHO_C" >&6; }
 if test "${am_cv_autoconf_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2284,8 +2276,8 @@ else
 fi
 rm -rf conftest
 fi
-echo "$as_me:$LINENO: result: $am_cv_autoconf_works" >&5
-echo "${ECHO_T}$am_cv_autoconf_works" >&6
+{ echo "$as_me:$LINENO: result: $am_cv_autoconf_works" >&5
+echo "${ECHO_T}$am_cv_autoconf_works" >&6; }
 if test "$am_cv_autoconf_works" = no; then
   { { echo "$as_me:$LINENO: error: The installed version of autoconf does not work.
     Please check config.log for error messages before this one." >&5
@@ -2294,8 +2286,8 @@ echo "$as_me: error: The installed version of autoconf does not work.
    { (exit 1); exit 1; }; }
 fi
 
-echo "$as_me:$LINENO: checking whether autoconf is recent enough" >&5
-echo $ECHO_N "checking whether autoconf is recent enough... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether autoconf is recent enough" >&5
+echo $ECHO_N "checking whether autoconf is recent enough... $ECHO_C" >&6; }
 if test "${am_cv_autoconf_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2313,8 +2305,8 @@ else
 fi
 rm -rf conftest
 fi
-echo "$as_me:$LINENO: result: $am_cv_autoconf_version" >&5
-echo "${ECHO_T}$am_cv_autoconf_version" >&6
+{ echo "$as_me:$LINENO: result: $am_cv_autoconf_version" >&5
+echo "${ECHO_T}$am_cv_autoconf_version" >&6; }
 if test "$am_cv_autoconf_version" = no; then
   { { echo "$as_me:$LINENO: error: Autoconf 2.58 or better is required." >&5
 echo "$as_me: error: Autoconf 2.58 or better is required." >&2;}
@@ -2322,8 +2314,8 @@ echo "$as_me: error: Autoconf 2.58 or better is required." >&2;}
 fi
 
 # Test for ln.  We need use it to install the versioned binaries.
-echo "$as_me:$LINENO: checking whether ln works" >&5
-echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking whether ln works" >&5
+echo $ECHO_N "checking whether ln works... $ECHO_C" >&6; }
 if test "${am_cv_prog_ln+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2342,8 +2334,8 @@ LN=$am_cv_prog_ln
 
 result=no
 test "x$am_cv_prog_ln" = xln && result=yes
-echo "$as_me:$LINENO: result: $result" >&5
-echo "${ECHO_T}$result" >&6
+{ echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6; }
 
 # The amount we should wait after modifying files depends on the platform.
 # On Windows '95, '98 and ME, files modifications have 2-seconds
@@ -2357,8 +2349,8 @@ esac
 
 
 # Test for things needed by the test suite.
-echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
 if test "${ac_cv_path_GREP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2431,13 +2423,13 @@ fi
 
 
 fi
-echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
-echo "${ECHO_T}$ac_cv_path_GREP" >&6
+{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
  GREP="$ac_cv_path_GREP"
 
 
-echo "$as_me:$LINENO: checking for egrep" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
 if test "${ac_cv_path_EGREP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2514,13 +2506,13 @@ fi
 
    fi
 fi
-echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
-echo "${ECHO_T}$ac_cv_path_EGREP" >&6
+{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
  EGREP="$ac_cv_path_EGREP"
 
 
-echo "$as_me:$LINENO: checking for fgrep" >&5
-echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
+{ echo "$as_me:$LINENO: checking for fgrep" >&5
+echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
 if test "${ac_cv_path_FGREP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
@@ -2597,8 +2589,8 @@ fi
 
    fi
 fi
-echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
-echo "${ECHO_T}$ac_cv_path_FGREP" >&6
+{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
+echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
  FGREP="$ac_cv_path_FGREP"
 
 
@@ -2650,11 +2642,11 @@ _ACEOF
 } |
   sed '
      t clear
-     : clear
+     :clear
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
      t end
      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     : end' >>confcache
+     :end' >>confcache
 if diff $cache_file confcache >/dev/null 2>&1; then :; else
   if test -w $cache_file; then
     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
@@ -2693,13 +2685,13 @@ fi
 # look for a macro that doesn't take arguments.
 cat >confdef2opt.sed <<\_ACEOF
 t clear
-: clear
+:clear
 s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
 t quote
 s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
 t quote
 d
-: quote
+:quote
 s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
 s,\[,\\&,g
 s,\],\\&,g
@@ -2899,9 +2891,9 @@ echo X/"$0" |
       s,[$]LINENO.*,&-,
       t lineno
       b
-      : lineno
+      :lineno
       N
-      : loop
+      :loop
       s,[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\),\2\1\2,
       t loop
       s,-\n.*,,
@@ -3081,8 +3073,8 @@ while test $# != 0
 do
   case $1 in
   --*=*)
-    ac_option=`expr "x$1" : 'x\([^=]*\)='`
-    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
     ac_shift=:
     ;;
   -*)
@@ -3223,149 +3215,148 @@ $debug ||
 
 _ACEOF
 
-cat >>$CONFIG_STATUS <<_ACEOF
-
+cat >>$CONFIG_STATUS <<\_ACEOF
 #
 # CONFIG_FILES section.
 #
 
 # No need to generate the scripts if there are no CONFIG_FILES.
 # This happens for instance when ./config.status config.h
-if test -n "\$CONFIG_FILES"; then
-  # Protect against being on the right side of a sed subst in config.status.
-  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
-   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >"\$tmp/subs.sed" <<\\CEOF
-s,@SHELL@,$SHELL,;t t
-s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
-s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
-s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-s,@exec_prefix@,$exec_prefix,;t t
-s,@prefix@,$prefix,;t t
-s,@program_transform_name@,$program_transform_name,;t t
-s,@bindir@,$bindir,;t t
-s,@sbindir@,$sbindir,;t t
-s,@libexecdir@,$libexecdir,;t t
-s,@datarootdir@,$datarootdir,;t t
-s,@datadir@,$datadir,;t t
-s,@sysconfdir@,$sysconfdir,;t t
-s,@sharedstatedir@,$sharedstatedir,;t t
-s,@localstatedir@,$localstatedir,;t t
-s,@includedir@,$includedir,;t t
-s,@oldincludedir@,$oldincludedir,;t t
-s,@docdir@,$docdir,;t t
-s,@infodir@,$infodir,;t t
-s,@htmldir@,$htmldir,;t t
-s,@dvidir@,$dvidir,;t t
-s,@pdfdir@,$pdfdir,;t t
-s,@psdir@,$psdir,;t t
-s,@libdir@,$libdir,;t t
-s,@localedir@,$localedir,;t t
-s,@mandir@,$mandir,;t t
-s,@build_alias@,$build_alias,;t t
-s,@host_alias@,$host_alias,;t t
-s,@target_alias@,$target_alias,;t t
-s,@DEFS@,$DEFS,;t t
-s,@ECHO_C@,$ECHO_C,;t t
-s,@ECHO_N@,$ECHO_N,;t t
-s,@ECHO_T@,$ECHO_T,;t t
-s,@LIBS@,$LIBS,;t t
-s,@build@,$build,;t t
-s,@build_cpu@,$build_cpu,;t t
-s,@build_vendor@,$build_vendor,;t t
-s,@build_os@,$build_os,;t t
-s,@am_AUTOCONF@,$am_AUTOCONF,;t t
-s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
-s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
-s,@INSTALL_DATA@,$INSTALL_DATA,;t t
-s,@CYGPATH_W@,$CYGPATH_W,;t t
-s,@PACKAGE@,$PACKAGE,;t t
-s,@VERSION@,$VERSION,;t t
-s,@ACLOCAL@,$ACLOCAL,;t t
-s,@AUTOCONF@,$AUTOCONF,;t t
-s,@AUTOMAKE@,$AUTOMAKE,;t t
-s,@AUTOHEADER@,$AUTOHEADER,;t t
-s,@MAKEINFO@,$MAKEINFO,;t t
-s,@install_sh@,$install_sh,;t t
-s,@STRIP@,$STRIP,;t t
-s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
-s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
-s,@mkdir_p@,$mkdir_p,;t t
-s,@AWK@,$AWK,;t t
-s,@SET_MAKE@,$SET_MAKE,;t t
-s,@am__leading_dot@,$am__leading_dot,;t t
-s,@AMTAR@,$AMTAR,;t t
-s,@am__tar@,$am__tar,;t t
-s,@am__untar@,$am__untar,;t t
-s,@APIVERSION@,$APIVERSION,;t t
-s,@pkgvdatadir@,$pkgvdatadir,;t t
-s,@PERL@,$PERL,;t t
-s,@TEX@,$TEX,;t t
-s,@LN@,$LN,;t t
-s,@MODIFICATION_DELAY@,$MODIFICATION_DELAY,;t t
-s,@GREP@,$GREP,;t t
-s,@EGREP@,$EGREP,;t t
-s,@FGREP@,$FGREP,;t t
-s,@LIBOBJS@,$LIBOBJS,;t t
-s,@LTLIBOBJS@,$LTLIBOBJS,;t t
-CEOF
+if test -n "$CONFIG_FILES"; then
 
 _ACEOF
 
-  cat >>$CONFIG_STATUS <<\_ACEOF
-  # Split the substitutions into bite-sized pieces for seds with
-  # small command number limits, like on Digital OSF/1 and HP-UX.
-  ac_max_sed_lines=48
-  ac_sed_frag=1 # Number of current file.
-  ac_beg=1 # First line for current file.
-  ac_end=$ac_max_sed_lines # Line after last line for current file.
-  ac_more_lines=:
-  ac_sed_cmds=
-  while $ac_more_lines; do
-    if test $ac_beg -gt 1; then
-      sed "1,${ac_beg}d; ${ac_end}q" "$tmp/subs.sed" >"$tmp/subs.frag"
-    else
-      sed "${ac_end}q" "$tmp/subs.sed" >"$tmp/subs.frag"
-    fi
-    if test ! -s "$tmp/subs.frag"; then
-      ac_more_lines=false
-    else
-      # The purpose of the label and of the branching condition is to
-      # speed up the sed processing (if there are no `@' at all, there
-      # is no need to browse any of the substitutions).
-      # These are the two extra sed commands mentioned above.
-      (echo ':t
-  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat "$tmp/subs.frag") >"$tmp/subs-$ac_sed_frag.sed"
-      if test -z "$ac_sed_cmds"; then
-	ac_sed_cmds="sed -f '$tmp/subs-$ac_sed_frag.sed'"
-      else
-	ac_sed_cmds="$ac_sed_cmds | sed -f '$tmp/subs-$ac_sed_frag.sed'"
-      fi
-      ac_sed_frag=`expr $ac_sed_frag + 1`
-      ac_beg=$ac_end
-      ac_end=`expr $ac_end + $ac_max_sed_lines`
-    fi
-  done
-  if test -z "$ac_sed_cmds"; then
-    ac_sed_cmds=cat
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  cat >conf$$subs.sed <<_ACEOF
+SHELL!$SHELL$ac_delim
+PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
+PACKAGE_NAME!$PACKAGE_NAME$ac_delim
+PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
+PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
+PACKAGE_STRING!$PACKAGE_STRING$ac_delim
+PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
+exec_prefix!$exec_prefix$ac_delim
+prefix!$prefix$ac_delim
+program_transform_name!$program_transform_name$ac_delim
+bindir!$bindir$ac_delim
+sbindir!$sbindir$ac_delim
+libexecdir!$libexecdir$ac_delim
+datarootdir!$datarootdir$ac_delim
+datadir!$datadir$ac_delim
+sysconfdir!$sysconfdir$ac_delim
+sharedstatedir!$sharedstatedir$ac_delim
+localstatedir!$localstatedir$ac_delim
+includedir!$includedir$ac_delim
+oldincludedir!$oldincludedir$ac_delim
+docdir!$docdir$ac_delim
+infodir!$infodir$ac_delim
+htmldir!$htmldir$ac_delim
+dvidir!$dvidir$ac_delim
+pdfdir!$pdfdir$ac_delim
+psdir!$psdir$ac_delim
+libdir!$libdir$ac_delim
+localedir!$localedir$ac_delim
+mandir!$mandir$ac_delim
+build_alias!$build_alias$ac_delim
+host_alias!$host_alias$ac_delim
+target_alias!$target_alias$ac_delim
+DEFS!$DEFS$ac_delim
+ECHO_C!$ECHO_C$ac_delim
+ECHO_N!$ECHO_N$ac_delim
+ECHO_T!$ECHO_T$ac_delim
+LIBS!$LIBS$ac_delim
+build!$build$ac_delim
+build_cpu!$build_cpu$ac_delim
+build_vendor!$build_vendor$ac_delim
+build_os!$build_os$ac_delim
+am_AUTOCONF!$am_AUTOCONF$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+CYGPATH_W!$CYGPATH_W$ac_delim
+PACKAGE!$PACKAGE$ac_delim
+VERSION!$VERSION$ac_delim
+ACLOCAL!$ACLOCAL$ac_delim
+AUTOCONF!$AUTOCONF$ac_delim
+AUTOMAKE!$AUTOMAKE$ac_delim
+AUTOHEADER!$AUTOHEADER$ac_delim
+MAKEINFO!$MAKEINFO$ac_delim
+install_sh!$install_sh$ac_delim
+STRIP!$STRIP$ac_delim
+ac_ct_STRIP!$ac_ct_STRIP$ac_delim
+INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
+mkdir_p!$mkdir_p$ac_delim
+AWK!$AWK$ac_delim
+SET_MAKE!$SET_MAKE$ac_delim
+am__leading_dot!$am__leading_dot$ac_delim
+AMTAR!$AMTAR$ac_delim
+am__tar!$am__tar$ac_delim
+am__untar!$am__untar$ac_delim
+APIVERSION!$APIVERSION$ac_delim
+pkgvdatadir!$pkgvdatadir$ac_delim
+PERL!$PERL$ac_delim
+TEX!$TEX$ac_delim
+LN!$LN$ac_delim
+MODIFICATION_DELAY!$MODIFICATION_DELAY$ac_delim
+GREP!$GREP$ac_delim
+EGREP!$EGREP$ac_delim
+FGREP!$FGREP$ac_delim
+LIBOBJS!$LIBOBJS$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+
+  if test `grep -c "$ac_delim\$" conf$$subs.sed` = 75; then
+    break
+  elif $ac_last_try; then
+    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+   { (exit 1); exit 1; }; }
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   fi
-fi # test -n "$CONFIG_FILES"
+done
+
+ac_eof=`sed -n '/^CEOF0-9*$/s/CEOF//p' conf$$subs.sed | sort -nru | sed 1q`
+ac_eof=`expr 0$ac_eof + 1`
 
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS <conf$$subs.sed
+rm -f conf$$subs.sed
+cat >>$CONFIG_STATUS <<_ACEOF
+:end
+s/|#_!!_#|//g
+CEOF$ac_eof
 _ACEOF
+
 cat >>$CONFIG_STATUS <<\_ACEOF
+fi # test -n "$CONFIG_FILES"
+
 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
   case $ac_file in
   - | *:- | *:-:* ) # input from stdin
-	cat >"$tmp/stdin"
-	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  * )   ac_file_in=$ac_file.in ;;
+	cat >"$tmp/stdin" ;;
   esac
+  case $ac_file in
+  *:*)		ac_file_in=`expr "X$ac_file" : 'X[^:]*:\(.*\)'`
+	ac_file=`expr "X$ac_file" : 'X\([^:]*\)'` ;;
+  -)	ac_file_in=- ;;
+  *)	ac_file_in=$ac_file.in ;;
+esac
 
   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
@@ -3407,32 +3398,34 @@ echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
 
   ac_builddir=.
 
-if test "$ac_dir" != .; then
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-  # A "../" for each directory in $ac_dir_suffix.
-  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
-  ac_dir_suffix= ac_top_builddir=
-fi
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
 ac_abs_top_builddir=$ac_pwd
 ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
 
 case $srcdir in
   .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    if test -z "$ac_top_builddir"; then
-       ac_top_srcdir=.
-    else
-       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-    fi
+    ac_top_srcdir=$ac_top_builddir_sub
     ac_abs_top_srcdir=$ac_pwd ;;
   [\\/]* | ?:[\\/]* )  # Absolute name.
     ac_srcdir=$srcdir$ac_dir_suffix;
     ac_top_srcdir=$srcdir
     ac_abs_top_srcdir=$srcdir ;;
   *) # Relative name.
-    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_builddir$srcdir
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 esac
 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
@@ -3440,7 +3433,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 
   case $INSTALL in
   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   esac
 
   if test x"$ac_file" != x-; then
@@ -3495,16 +3488,16 @@ cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 s|@configure_input@|$configure_input|;t t
+s|@top_builddir@|$ac_top_builddir_sub|;t t
 s|@srcdir@|$ac_srcdir|;t t
 s|@abs_srcdir@|$ac_abs_srcdir|;t t
 s|@top_srcdir@|$ac_top_srcdir|;t t
 s|@abs_top_srcdir@|$ac_abs_top_srcdir|;t t
 s|@builddir@|$ac_builddir|;t t
 s|@abs_builddir@|$ac_abs_builddir|;t t
-s|@top_builddir@|$ac_top_builddir|;t t
 s|@abs_top_builddir@|$ac_abs_top_builddir|;t t
-s,@INSTALL@,$ac_INSTALL,;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >"$tmp/out"
+s|@INSTALL@|$ac_INSTALL|;t t
+" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
   rm -f "$tmp/stdin"
   if test x"$ac_file" != x-; then
     mv "$tmp/out" $ac_file
diff --git a/doc/Makefile.in b/doc/Makefile.in
index 195f27d7b..e1e604059 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -13,15 +13,11 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -39,7 +35,13 @@ DIST_COMMON = $(automake_TEXINFOS) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in $(srcdir)/stamp-vti \
 	$(srcdir)/version.texi
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -84,6 +86,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -107,6 +110,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -118,6 +125,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -142,8 +150,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 info_TEXINFOS = automake.texi
 automake_TEXINFOS = fdl.texi
 
@@ -190,9 +201,11 @@ $(ACLOCAL_M4):  $(am__aclocal_m4_deps)
 	restore=: && backupdir="$(am__leading_dot)am$$$$" && \
 	am__cwd=`pwd` && cd $(srcdir) && \
 	rm -rf $$backupdir && mkdir $$backupdir && \
-	for f in $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9]; do \
-	  if test -f $$f; then mv $$f $$backupdir; restore=mv; else :; fi; \
-	done; \
+	if ($(MAKEINFO) --version) >/dev/null 2>&1; then \
+	  for f in $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9]; do \
+	    if test -f $$f; then mv $$f $$backupdir; restore=mv; else :; fi; \
+	  done; \
+	else :; fi && \
 	cd "$$am__cwd"; \
 	if $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \
 	 -o $@ $<; \
@@ -253,6 +266,7 @@ mostlyclean-vti:
 maintainer-clean-vti:
 	-rm -f $(srcdir)/stamp-vti $(srcdir)/version.texi
 .dvi.ps:
+	TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
 	$(DVIPS) -o $@ $<
 
 uninstall-dvi-am:
diff --git a/lib/Automake/Makefile.in b/lib/Automake/Makefile.in
index 249493bc3..491c7b004 100644
--- a/lib/Automake/Makefile.in
+++ b/lib/Automake/Makefile.in
@@ -14,15 +14,11 @@
 
 @SET_MAKE@
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ../..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -39,7 +35,13 @@ subdir = lib/Automake
 DIST_COMMON = $(dist_perllib_DATA) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -84,6 +86,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -107,6 +110,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -118,6 +125,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -142,8 +150,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 SUBDIRS = tests
 perllibdir = $(pkgvdatadir)/Automake
 dist_perllib_DATA = \
diff --git a/lib/Automake/tests/Makefile.in b/lib/Automake/tests/Makefile.in
index 2e7f391cb..0ebd78522 100644
--- a/lib/Automake/tests/Makefile.in
+++ b/lib/Automake/tests/Makefile.in
@@ -13,15 +13,11 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ../../..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -37,7 +33,13 @@ build_triplet = @build@
 subdir = lib/Automake/tests
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -60,6 +62,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -83,6 +86,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -94,6 +101,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -118,8 +126,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 TESTS_ENVIRONMENT = $(PERL) -Mstrict -I $(top_srcdir)/lib -w
 TESTS = \
 Condition.pl \
diff --git a/lib/Makefile.in b/lib/Makefile.in
index 78254145d..52c95871c 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -14,15 +14,11 @@
 
 @SET_MAKE@
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -42,7 +38,13 @@ DIST_COMMON = $(dist_pkgvdata_DATA) $(dist_script_DATA) \
 	elisp-comp install-sh mdate-sh missing mkinstalldirs \
 	py-compile texinfo.tex ylwrap
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -87,6 +89,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -110,6 +113,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -121,6 +128,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -145,8 +153,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 SUBDIRS = Automake am
 dist_pkgvdata_DATA = COPYING INSTALL texinfo.tex ansi2knr.c ansi2knr.1 \
   config-ml.in
diff --git a/lib/am/Makefile.in b/lib/am/Makefile.in
index 0f6fec44e..0875bde0c 100644
--- a/lib/am/Makefile.in
+++ b/lib/am/Makefile.in
@@ -14,15 +14,11 @@
 
 @SET_MAKE@
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ../..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -39,7 +35,13 @@ subdir = lib/am
 DIST_COMMON = $(dist_am_DATA) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -71,6 +73,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -94,6 +97,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -105,6 +112,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -129,8 +137,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 amdir = $(pkgvdatadir)/am
 dist_am_DATA = \
 ansi2knr.am \
diff --git a/lib/am/header-vars.am b/lib/am/header-vars.am
index dd3a60dbb..ee7b3cacb 100644
--- a/lib/am/header-vars.am
+++ b/lib/am/header-vars.am
@@ -1,5 +1,5 @@
 ## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2003
+## Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2003, 2005
 ## Free Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
@@ -17,8 +17,6 @@
 ## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 ## 02110-1301, USA.
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 
 @SET_MAKE@
@@ -36,11 +34,7 @@ pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
 
-## Location of top build directory relative to this one.
-top_builddir = %TOPDIR%
-
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
diff --git a/m4/Makefile.in b/m4/Makefile.in
index b47017254..7187e9625 100644
--- a/m4/Makefile.in
+++ b/m4/Makefile.in
@@ -14,15 +14,11 @@
 
 @SET_MAKE@
 
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -39,7 +35,13 @@ subdir = m4
 DIST_COMMON = $(dist_m4data_DATA) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -71,6 +73,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -94,6 +97,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -105,6 +112,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -129,8 +137,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 m4datadir = $(datadir)/aclocal-$(APIVERSION)
 dist_m4data_DATA = \
 $(top_srcdir)/m4/amversion.m4 \
diff --git a/m4/init.m4 b/m4/init.m4
index 28ad47339..7b0258263 100644
--- a/m4/init.m4
+++ b/m4/init.m4
@@ -24,7 +24,7 @@
 # arguments mandatory, and then we can depend on a new Autoconf
 # release and drop the old call support.
 AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_PREREQ([2.59a])dnl
+[AC_PREREQ([2.59c])dnl
 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 dnl the ones we care about.
 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
diff --git a/tests/Makefile.in b/tests/Makefile.in
index 130c4a95a..11c0674ab 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -13,15 +13,11 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -38,7 +34,13 @@ subdir = tests
 DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
 	$(srcdir)/aclocal.in $(srcdir)/automake.in $(srcdir)/defs.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/amversion.m4 \
+	$(top_srcdir)/m4/auxdir.m4 $(top_srcdir)/m4/init.m4 \
+	$(top_srcdir)/m4/install-sh.m4 $(top_srcdir)/m4/lead-dot.m4 \
+	$(top_srcdir)/m4/missing.m4 $(top_srcdir)/m4/mkdirp.m4 \
+	$(top_srcdir)/m4/options.m4 $(top_srcdir)/m4/runlog.m4 \
+	$(top_srcdir)/m4/sanity.m4 $(top_srcdir)/m4/strip.m4 \
+	$(top_srcdir)/m4/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/lib/mkinstalldirs
@@ -61,6 +63,7 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 FGREP = @FGREP@
 GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -84,6 +87,10 @@ SHELL = @SHELL@
 STRIP = @STRIP@
 TEX = @TEX@
 VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_STRIP = @ac_ct_STRIP@
 am_AUTOCONF = @am_AUTOCONF@
 am__leading_dot = @am__leading_dot@
@@ -95,6 +102,7 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
@@ -119,8 +127,11 @@ program_transform_name = @program_transform_name@
 psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 XFAIL_TESTS = auxdir2.test cond17.test txinfo5.test
 TESTS = \
 aclibobj.test \
diff --git a/tests/include.test b/tests/include.test
index e550891ed..773a2c392 100755
--- a/tests/include.test
+++ b/tests/include.test
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 1999, 2001, 2002  Free Software Foundation, Inc.
+# Copyright (C) 1999, 2001, 2002, 2005  Free Software Foundation, Inc.
 #
 # This file is part of GNU Automake.
 #
@@ -23,6 +23,8 @@
 
 . ./defs || exit 1
 
+echo AC_OUTPUT >> configure.in
+
 cat > Makefile.am << 'END'
 include foo
 END