--- /dev/null
+--- rcs-5.7.orig/debian/rules
++++ rcs-5.7/debian/rules
+@@ -0,0 +1,91 @@
++#!/usr/bin/make -f
++# Derived from: Sample debian.rules file - for GNU Hello (1.3).
++# Copyright 1994,1995 by Ian Jackson.
++# I hereby give you perpetual unlimited permission to copy,
++# modify and relicense this file, provided that you do not remove
++# my name from the file itself. (I assert my moral right of
++# paternity under the Copyright, Designs and Patents Act 1988.)
++# This file may have to be extensively modified
++
++# There used to be `source' and `diff' targets in this file, and many
++# packages also had `changes' and `dist' targets. These functions
++# have been taken over by dpkg-source, dpkg-genchanges and
++# dpkg-buildpackage in a package-independent way, and so these targets
++# are obsolete.
++
++package=rcs
++
++CFLAGS = -g
++
++ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
++CFLAGS += -O0
++else
++CFLAGS += -O2
++endif
++
++# The next section may have to be extensively modified
++
++build:
++ $(checkdir)
++ ./configure --prefix=/usr --with-diffutils
++ $(MAKE) CFLAGS="$(CFLAGS)"
++ groff -t -p -Tps -ms rcs.ms >rcs.ps
++ touch build
++
++clean:
++ $(checkdir)
++ -rm -f build
++ [ ! -f Makefile ] || $(MAKE) -i distclean
++ -rm -f *.ps man/index.db man/rcsfile.5
++ -rm -rf debian/tmp debian/*~ debian/files autom4te.cache \
++ debian/substvars
++
++binary-indep: checkroot build
++ $(checkdir)
++# There are no architecture-independent files to be uploaded
++# generated by this package. If there were any they would be
++# made here.
++
++binary-arch: checkroot build
++ -rm -rf debian/tmp
++ install -d debian/tmp/DEBIAN
++ install -d debian/tmp/usr/share/doc/$(package)
++ $(MAKE) prefix=`pwd`/debian/tmp/usr install
++ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
++ for f in debian/tmp/usr/bin/*; do \
++ strip -s -R.comment $$f; \
++ done
++endif
++ cp debian/copyright debian/tmp/usr/share/doc/$(package)/
++ cp debian/changelog debian/tmp/usr/share/doc/$(package)/changelog.Debian
++ cp ChangeLog debian/tmp/usr/share/doc/$(package)/changelog
++ gzip -9f debian/tmp/usr/share/doc/$(package)/changelog*
++ cp *.ps debian/tmp/usr/share/doc/$(package)/
++ gzip -9f debian/tmp/usr/share/doc/$(package)/*.ps
++ mv debian/tmp/usr/man debian/tmp/usr/share/man
++ gzip -9f debian/tmp/usr/share/man/man*/*
++ (cd debian/tmp; find . -type f ! -regex '.*/DEBIAN/.*' \
++ -printf '%P\0' | xargs -r0 md5sum > DEBIAN/md5sums)
++ dpkg-shlibdeps src/rcs
++ dpkg-gencontrol -isp
++ chown -R root.root debian/tmp
++ chmod -R u+w debian/tmp
++ chmod -R g-ws debian/tmp
++ dpkg --build debian/tmp ..
++
++define checkdir
++ test -f man/rcs.1
++endef
++
++# Below here is fairly generic really
++
++binary: binary-indep binary-arch
++
++source diff:
++ @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false
++
++checkroot:
++ $(checkdir)
++ test root = "`whoami`"
++
++.PHONY: binary binary-arch binary-indep clean checkroot
+--- rcs-5.7.orig/debian/control
++++ rcs-5.7/debian/control
+@@ -0,0 +1,16 @@
++Source: rcs
++Section: devel
++Priority: optional
++Maintainer: Romain Francoise <rfrancoise@debian.org>
++Standards-Version: 3.7.2
++Build-Depends: groff, autoconf
++
++Package: rcs
++Architecture: any
++Depends: ${shlibs:Depends}
++Description: The GNU Revision Control System
++ The Revision Control System (RCS) manages multiple
++ revisions of files. RCS automates the storing, retrieval,
++ logging, identification, and merging of revisions. RCS is
++ useful for text that is revised frequently, for example
++ programs, documentation, graphics, papers, and form letters.
+--- rcs-5.7.orig/debian/copyright
++++ rcs-5.7/debian/copyright
+@@ -0,0 +1,28 @@
++This is Debian GNU/Linux's prepackaged version of the FSF's Revision
++Control System (RCS) utilities. These utilities allow you to keep
++multiple revisions of one or more files in a very compact manner. RCS
++is similar to, and in most respects better than, the non-free Source
++Code Control System (SCCS).
++
++This package was assembled by Sven Rudolph <sr1@inf.tu-dresden.de>
++from the GNU sources available from prep.ai.mit.edu (and its numerous
++mirrors) as /pub/gnu/rcs-5.7.tar.gz. It is currently maintained by
++Romain Francoise <rfrancoise@debian.org>.
++
++The upstream URL is: http://www.gnu.org/software/rcs/
++
++Copyright (C) 1991,1992,1993 Free Software Foundation, Inc.
++
++RCS is free software; you can redistribute it and/or modify
++it under the terms of the GNU General Public License as published by
++the Free Software Foundation; either version 2, or (at your option)
++any later version.
++
++RCS is distributed in the hope that it will be useful,
++but WITHOUT ANY WARRANTY; without even the implied warranty of
++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++GNU General Public License for more details.
++
++On Debian GNU/Linux systems, the complete text of the GNU General
++Public License can be found in `/usr/share/common-licenses/GPL'.
++
+--- rcs-5.7.orig/debian/changelog
++++ rcs-5.7/debian/changelog
+@@ -0,0 +1,216 @@
++rcs (5.7-20) unstable; urgency=low
++
++ * debian/control: Add support for DEB_BUILD_OPTIONS (closes: #437885).
++
++ -- Romain Francoise <rfrancoise@debian.org> Tue, 14 Aug 2007 21:24:54 +0200
++
++rcs (5.7-19) unstable; urgency=low
++
++ * debian/control: Bump Standards-Version to 3.7.2, no changes needed.
++ * debian/copyright: Mention the current upstream URL (closes: #436739).
++ * debian/rules:
++ + Don't ignore errors from 'make distclean'.
++ + Generate DEBIAN/md5sums.
++ * Apply patch from Brendan O'Dea <bod@debian.org> adding support for
++ diff's '-U' option to rcsdiff (closes: #428445).
++
++ -- Romain Francoise <rfrancoise@debian.org> Sun, 12 Aug 2007 18:40:04 +0200
++
++rcs (5.7-18) unstable; urgency=low
++
++ * Apply patch from Mark D. Baushke <mdb@gnu.org> adding support for the
++ new 'commitid' phrase used by newer version of CVS and CVSNT. Note
++ that this patch does not include support for *generating* the ids at
++ check in time; it only makes RCS recognize them (closes: #352527).
++
++ -- Romain Francoise <rfrancoise@debian.org> Tue, 14 Feb 2006 22:41:33 +0100
++
++rcs (5.7-17) unstable; urgency=low
++
++ * Apply patch from Aaron S. Hawley making the diff strategy of rcsdiff a
++ bit more subtle: previously rcsdiff considered any long option as a
++ case where diff(1) can produce output when the revisions are
++ identical, when in fact it is only the case if either the
++ --side-by-side or --ifdef options are used (closes: #334004).
++
++ * Patch man/co.1 to not use 'asteriskmath', thanks to LI Daobing
++ (closes: #345507).
++
++ * debian/control: Bump Standards-Version to 3.6.2.2, no changes needed.
++ * debian/changelog: Change formatting of entries from 1995 and 1996 to
++ avoid lintian warnings.
++ * debian/rules: `install' no longer strips .comment sections from
++ binaries (since version 5.93-1), so revert previous fix and strip these
++ sections manually.
++
++ -- Romain Francoise <rfrancoise@debian.org> Sun, 5 Feb 2006 16:34:21 +0100
++
++rcs (5.7-16) unstable; urgency=low
++
++ * Tenth anniversary release: RCS 5.7 was released on June 16th, 1995.
++
++ * rcs.c: Check delta pointer in scanlogtext() before dereferencing it to
++ prevent a segmentation fault in some rare cases (discovered while
++ investigating #69193).
++
++ * Ship docs in PostScript format (instead of DVI). Drop the ``Functions
++ of RCS'' paper since it's quite obsolete nowadays.
++
++ * debian/rules: Delete substvars file in clean target.
++ * debian/changelog: Facelift previous entry.
++
++ -- Romain Francoise <rfrancoise@debian.org> Thu, 16 Jun 2005 08:14:01 +0200
++
++rcs (5.7-15) unstable; urgency=low
++
++ * Adopting this package with Mark's blessing.
++ * debian/control:
++ + Bump Standard-Version to 3.6.1.0.
++ + Update maintainer contact info.
++ * debian/copyright: Ditto.
++ * debian/rules:
++ + Adjust CFLAGS to include -g and remove useless -I directive.
++ + Remove LDFLAGS.
++
++ * Patch upstream Makefile.in to use install -s (which has the nice
++ effect of also deleting .comment sections from the binaries).
++
++ * Patch man/rlog.1 to document option -q which does nothing, it's
++ provided for consistency with other commands (closes: #69257).
++
++ * Remove a few unneeded files from the Debian diff (.orig files, Emacs
++ lock files).
++
++ -- Romain Francoise <rfrancoise@debian.org> Wed, 11 May 2005 17:51:01 +0200
++
++rcs (5.7-14) unstable; urgency=high
++
++ * Fixes tmp file race (patch from OpenBSD) (Closes: #291542)
++
++ -- Mark Baker <mark@mnb.org.uk> Fri, 21 Jan 2005 18:16:20 +0000
++
++rcs (5.7-13.3) unstable; urgency=high
++
++ * NMU
++ * Add build-dep on autoconf. Closes: #246566.
++ * Fix up quoting in src/Makefile.in to make $SHELL not complain, as \"
++ is not interpolated inside single-quoted strings.
++ * Make ident accept numbers as well as letters in identifiers.
++ Closes: #157891
++ * Remove emacs variables from the changelog as they are no longer
++ needed.
++ * Add -isp to the dpkg-gencontrol call in debian/rules to get Section
++ and Priority included. Closes: #190383.
++
++ -- Tollef Fog Heen <tfheen@debian.org> Thu, 29 Jul 2004 19:09:32 +0200
++
++rcs (5.7-13.2) unstable; urgency=low
++
++ * NMU
++ * can build now as root. Closes: #249106
++ * priority dumped down to optional. Closes: #64438
++ * fixed spelling error in debian/copyright, and location of the GPL.
++
++ -- Andreas Barth <aba@not.so.argh.org> Wed, 26 May 2004 22:21:05 +0200
++
++rcs (5.7-13.1) unstable; urgency=low
++
++ * NMU.
++ * Rebuild so that the .dsc file will have Build-Depends.
++ Closes: #187853, #176344.
++ * Remove /usr/doc symlink.
++
++ -- Daniel Schepler <schepler@debian.org> Mon, 28 Jul 2003 16:28:32 -0700
++
++rcs (5.7-13) unstable; urgency=low
++
++ * debian/rules: install docs and manpages in /usr/share, as in FHS
++ * debian/control: standards version 3.1.0
++ * debian/rules: format docs into dvi instead of leaving groff source. I
++ chose dvi as it is easier to view on screen than PS (Closes: 42277)
++
++ -- Mark Baker <mbaker@iee.org> Sun, 28 Nov 1999 18:31:21 +0000
++
++rcs (5.7-12) unstable; urgency=low
++
++ * man/Makefile: use sed filter to fix .lf requests on output of pic,
++ so zsoelim doesn't complain about them (#26150)
++ * debian/rules: clean target deletes rcsfile.5 so it is always rebuilt
++ using fix above
++
++ -- Mark Baker <mbaker@iee.org> Mon, 5 Jul 1999 23:24:17 +0100
++
++rcs (5.7-11) unstable; urgency=low
++
++ * Fixed temp file security hole in rcsfreeze script (#27845)
++
++ -- Mark Baker <mbaker@iee.org> Wed, 14 Oct 1998 22:43:47 +0100
++
++rcs (5.7-10) unstable; urgency=low
++
++ * Included rcsfreeze script (#26743)
++
++ -- Mark Baker <mbaker@iee.org> Wed, 16 Sep 1998 20:57:00 +0000
++
++rcs (5.7-9) unstable; urgency=low
++
++ * Fixed permissions
++
++ -- Mark Baker <mbaker@iee.org> Mon, 16 Feb 1998 00:07:52 +0000
++
++rcs (5.7-8) unstable; urgency=low
++
++ * Updated standards-version to 2.4.0.0 (no changes)
++
++ -- Mark Baker <mbaker@iee.org> Tue, 10 Feb 1998 10:54:36 +0000
++
++rcs (5.7-7) unstable; urgency=low
++
++ * Corrected maintainer field in debian/control
++ * Flushed configure cache and recompiled, to fix bug #11305/#11308)
++
++ -- Mark Baker <mbaker@iee.org> Thu, 17 Jul 1997 10:54:36 +0100
++
++rcs (5.7-6) unstable; urgency=low
++
++ * Renamed changelog.upstream to changelog, as per policy (fixes #9657)
++
++ -- Mark Baker <mbaker@iee.org> Sat, 12 Jul 1997 16:55:37 +0100
++
++rcs (5.7-5) unstable; urgency=low
++
++ * New maintainer
++ * Compiled with libc6
++ * Use canonical path for sendmail (configure.in changed)
++
++ -- Mark Baker <mbaker@iee.org> Fri, 11 Jul 1997 21:24:48 +0100
++
++rcs (5.7-4) unstable; urgency=low
++
++ * Updated to Standards-Version 2.1.2.2.
++
++ -- Sven Rudolph <sr1@inf.tu-dresden.de> Sun, 26 Jan 1997 22:34:57 +0100
++
++rcs (5.7-3) unstable; urgency=low
++
++ * debian.rules: added multi-architecture support
++
++ * debian.control: added Priority: and Section:
++
++ * debian.control: corrected extended description (Bug#3619)
++
++ -- Sven Rudolph <sr1@inf.tu-dresden.de> Wed, 24 Jul 1996 23:48:20 +0100
++
++rcs (5.7-2) unstable; urgency=low
++
++ * rebuilt for elf
++
++ -- Sven Rudolph <sr1@inf.tu-dresden.de> Thu, 23 Nov 1995 23:27:13 +0100
++
++rcs (5.7-1) unstable; urgency=low
++
++ * created new Debian GNU/Linux package maintenance system files
++ * updated from rcs5.6.0.1 to rcs-5.7
++ * received this package from Robert Sanders <Robert.Sanders@linux.org>
++
++ -- Sven Rudolph <sr1@inf.tu-dresden.de> Tue, 5 Sep 1995 04:38:07 +0100
+--- rcs-5.7.orig/man/co.1
++++ rcs-5.7/man/co.1
+@@ -597,7 +597,7 @@
+ .RB \*(lq "//\ " \*(rq.
+ This is useful for languages with comments that go to the end of the line.
+ The convention for other languages is to use a
+-.RB \*(lq " \(** " \(rq
++.RB \*(lq " * " \(rq
+ prefix inside a multiline comment.
+ For example, the initial log comment of a C program
+ conventionally is of the following form:
+@@ -606,19 +606,19 @@
+ .nf
+ .ft 3
+ .ne 3
+-/\(**
++/*
+ .in +\w'/'u
+-\(** $\&Log$
+-\(**/
++* $\&Log$
++*/
+ .in
+ .ft
+ .fi
+ .RE
+ .LP
+ For backwards compatibility with older versions of \*r, if the log prefix is
+-.B /\(**
++.B /*
+ or
+-.B (\(**
++.B (*
+ surrounded by optional white space, inserted log lines contain a space
+ instead of
+ .B /
+--- rcs-5.7.orig/man/rlog.1
++++ rcs-5.7/man/rlog.1
+@@ -187,6 +187,10 @@
+ .I logins
+ is omitted, the user's login is assumed.
+ .TP
++.B \-q
++This option has no effect;
++it is provided for consistency with other commands.
++.TP
+ .B \-T
+ This option has no effect;
+ it is present for compatibility with other \*r commands.
+--- rcs-5.7.orig/man/rcsfile.5in
++++ rcs-5.7/man/rcsfile.5in
+@@ -68,6 +68,7 @@
+ \f3state\fP {\f2id\fP}\f3;\fP
+ \f3branches\fP {\f2num\fP}*\f3;\fP
+ \f3next\fP {\f2num\fP}\f3;\fP
++ { \f3commitid\fP \f2id\fP\f3;\fP }
+ { \f2newphrase\fP }*
+ .LP
+ \f2desc\fP ::= \f3desc\fP \f2string\fP
+@@ -127,6 +128,18 @@
+ Dates use the Gregorian calendar; times use UTC.
+ .PP
+ The
++.I commitid
++is followed by an
++.I id
++token. This token is intended to be unique across
++multiple files and is used to help group files as
++being a part of the same logical commit.
++This token must uniquely identify the commit
++operation that was applied to a set of RCS files.
++In particular, it must be unique among all the
++commitids in this file.
++.PP
++The
+ .I newphrase
+ productions in the grammar are reserved for future extensions
+ to the format of \*r files.
+--- rcs-5.7.orig/man/Makefile.in
++++ rcs-5.7/man/Makefile.in
+@@ -44,14 +44,16 @@
+ all default :: rcsfile.5
+
+ rcsfile.5 : rcsfile.5in
+- $(PIC) $(PICFLAGS) $(srcdir)/$@in >$@
++ $(PIC) $(PICFLAGS) $(srcdir)/$@in \
++ | sed "s%\.lf \([0-9]*\)%\.lf \1 foo%" >$@
+
+ check dvi info TAGS ::
+
+ installdirs :: ../mkinstalldirs
+ -$(srcdir)/../mkinstalldirs $(man1dir) $(man5dir)
+
+-man1pages = ci co ident merge rcs rcsclean rcsdiff rcsintro rcsmerge rlog
++man1pages = ci co ident merge rcs rcsclean rcsdiff rcsintro rcsmerge rlog \
++ rcsfreeze
+
+ install :: installdirs
+ -for m in $(man1pages); do \
+--- rcs-5.7.orig/configure
++++ rcs-5.7/configure
+@@ -1,28 +1,288 @@
+ #! /bin/sh
+-
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated automatically using autoconf version 2.4
+-# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
++# Generated by GNU Autoconf 2.59.
+ #
++# Copyright (C) 2003 Free Software Foundation, Inc.
+ # This configure script is free software; the Free Software Foundation
+ # gives unlimited permission to copy, distribute and modify it.
++## --------------------- ##
++## M4sh Initialization. ##
++## --------------------- ##
++
++# Be Bourne compatible
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++ emulate sh
++ NULLCMD=:
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
++ # is contrary to our usage. Disable this feature.
++ alias -g '${1+"$@"}'='"$@"'
++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
++ set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++ as_unset=unset
++else
++ as_unset=false
++fi
++
++
++# Work around bugs in pre-3.0 UWIN ksh.
++$as_unset ENV MAIL MAILPATH
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++for as_var in \
++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++ LC_TELEPHONE LC_TIME
++do
++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++ eval $as_var=C; export $as_var
++ else
++ $as_unset $as_var
++ fi
++done
++
++# Required to use basename.
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
++ as_basename=basename
++else
++ as_basename=false
++fi
++
++
++# Name of the executable.
++as_me=`$as_basename "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++ X"$0" : 'X\(//\)$' \| \
++ X"$0" : 'X\(/\)$' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X/"$0" |
++ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
++ /^X\/\(\/\/\)$/{ s//\1/; q; }
++ /^X\/\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
++
++
++# PATH needs CR, and LINENO needs CR and PATH.
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
++fi
++
++
++ as_lineno_1=$LINENO
++ as_lineno_2=$LINENO
++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++ test "x$as_lineno_1" != "x$as_lineno_2" &&
++ test "x$as_lineno_3" = "x$as_lineno_2" || {
++ # Find who we are. Look in the path if we contain no path at all
++ # relative or not.
++ case $0 in
++ *[\\/]* ) as_myself=$0 ;;
++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
++
++ ;;
++ esac
++ # We did not find ourselves, most probably we were run as `sh COMMAND'
++ # in which case we are not to be found in the path.
++ if test "x$as_myself" = x; then
++ as_myself=$0
++ fi
++ if test ! -f "$as_myself"; then
++ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
++ { (exit 1); exit 1; }; }
++ fi
++ case $CONFIG_SHELL in
++ '')
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for as_base in sh bash ksh sh5; do
++ case $as_dir in
++ /*)
++ if ("$as_dir/$as_base" -c '
++ as_lineno_1=$LINENO
++ as_lineno_2=$LINENO
++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++ test "x$as_lineno_1" != "x$as_lineno_2" &&
++ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
++ CONFIG_SHELL=$as_dir/$as_base
++ export CONFIG_SHELL
++ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
++ fi;;
++ esac
++ done
++done
++;;
++ esac
++
++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++ # uniformly replaced by the line number. The first 'sed' inserts a
++ # line-number line before each line; the second 'sed' does the real
++ # work. The second script uses 'N' to pair each line-number line
++ # with the numbered line, and appends trailing '-' during
++ # substitution so that $LINENO is not a special case at line end.
++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
++ sed '=' <$as_myself |
++ sed '
++ N
++ s,$,-,
++ : loop
++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++ t loop
++ s,-$,,
++ s,^['$as_cr_digits']*\n,,
++ ' >$as_me.lineno &&
++ chmod +x $as_me.lineno ||
++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
++ { (exit 1); exit 1; }; }
++
++ # Don't try to exec as it changes $[0], causing all sort of problems
++ # (the dirname of $[0] is not the place where we might find the
++ # original and so on. Autoconf is especially sensible to this).
++ . ./$as_me.lineno
++ # Exit status is that of the last command.
++ exit
++}
++
++
++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
++ *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T=' ' ;;
++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ # We could just check for DJGPP; but this test a) works b) is more generic
++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++ if test -f conf$$.exe; then
++ # Don't use ln at all; we don't have any links
++ as_ln_s='cp -p'
++ else
++ as_ln_s='ln -s'
++ fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
++else
++ as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++if mkdir -p . 2>/dev/null; then
++ as_mkdir_p=:
++else
++ test -d ./-p && rmdir ./-p
++ as_mkdir_p=false
++fi
++
++as_executable_p="test -f"
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.
++as_nl='
++'
++IFS=" $as_nl"
++
++# CDPATH.
++$as_unset CDPATH
+
+-# Defaults:
+-ac_help=
++
++# Name of the host.
++# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++exec 6>&1
++
++#
++# Initializations.
++#
+ ac_default_prefix=/usr/local
+-# Any additions from configure.in:
+-ac_help="$ac_help
+- --with-diffutils assume GNU diffutils is similarly installed"
++ac_config_libobj_dir=.
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++SHELL=${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.
++: ${ac_max_here_lines=38}
++
++# Identity of this package.
++PACKAGE_NAME=
++PACKAGE_TARNAME=
++PACKAGE_VERSION=
++PACKAGE_STRING=
++PACKAGE_BUGREPORT=
++
++ac_unique_file="src/rcsbase.h"
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS DIFF DIFF_SUCCESS DIFF_FAILURE DIFF_TROUBLE DIFFFLAGS DIFF_L DIFF3 DIFF3_BIN ED SENDMAIL PIC CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA SET_MAKE LIBOBJS LTLIBOBJS'
++ac_subst_files=''
+
+ # Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
+ # The variables have the same names as the options, with
+ # dashes changed to underlines.
+-build=NONE
+-cache_file=./config.cache
++cache_file=/dev/null
+ exec_prefix=NONE
+-host=NONE
+ no_create=
+-nonopt=NONE
+ no_recursion=
+ prefix=NONE
+ program_prefix=NONE
+@@ -31,18 +291,31 @@
+ silent=
+ site=
+ srcdir=
+-target=NONE
+ verbose=
+ x_includes=NONE
+ x_libraries=NONE
+
+-# Initialize some other variables.
+-subdirs=
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datadir='${prefix}/share'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++libdir='${exec_prefix}/lib'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++infodir='${prefix}/info'
++mandir='${prefix}/man'
+
+ ac_prev=
+ for ac_option
+ do
+-
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+@@ -50,48 +323,59 @@
+ continue
+ fi
+
+- case "$ac_option" in
+- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+- *) ac_optarg= ;;
+- esac
++ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+- case "$ac_option" in
++ case $ac_option in
+
+- -build | --build | --buil | --bui | --bu | --b)
+- ac_prev=build ;;
+- -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
+- build="$ac_optarg" ;;
++ -bindir | --bindir | --bindi | --bind | --bin | --bi)
++ ac_prev=bindir ;;
++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++ bindir=$ac_optarg ;;
++
++ -build | --build | --buil | --bui | --bu)
++ ac_prev=build_alias ;;
++ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+- cache_file="$ac_optarg" ;;
++ cache_file=$ac_optarg ;;
++
++ --config-cache | -C)
++ cache_file=config.cache ;;
++
++ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
++ ac_prev=datadir ;;
++ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
++ | --da=*)
++ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+- fi
+- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+- eval "enable_${ac_feature}=no" ;;
++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { 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" ;;
+
+ -enable-* | --enable-*)
+- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
++ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+- fi
+- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+- case "$ac_option" in
+- *=*) ;;
++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { 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- \
+@@ -100,83 +384,101 @@
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+- exec_prefix="$ac_optarg" ;;
++ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+- -help | --help | --hel | --he)
+- # Omit some internal or obsolete options to make the list less imposing.
+- # This message is too long to be a string in the A/UX 3.1 sh.
+- cat << EOF
+-Usage: configure [options] [host]
+-Options: [defaults in brackets after descriptions]
+-Configuration:
+- --cache-file=FILE cache test results in FILE
+- --help print this message
+- --no-create do not create output files
+- --quiet, --silent do not print \`checking...' messages
+- --version print the version of autoconf that created configure
+-Directory and file names:
+- --prefix=PREFIX install architecture-independent files in PREFIX
+- [$ac_default_prefix]
+- --exec-prefix=PREFIX install architecture-dependent files in PREFIX
+- [same as prefix]
+- --srcdir=DIR find the sources in DIR [configure dir or ..]
+- --program-prefix=PREFIX prepend PREFIX to installed program names
+- --program-suffix=SUFFIX append SUFFIX to installed program names
+- --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+-Host type:
+- --build=BUILD configure for building on BUILD [BUILD=HOST]
+- --host=HOST configure for HOST [guessed]
+- --target=TARGET configure for TARGET [TARGET=HOST]
+-Features and packages:
+- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+- --x-includes=DIR X include files are in DIR
+- --x-libraries=DIR X library files are in DIR
+---enable and --with options recognized:$ac_help
+-EOF
+- exit 0 ;;
++ -help | --help | --hel | --he | -h)
++ ac_init_help=long ;;
++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++ ac_init_help=recursive ;;
++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+- ac_prev=host ;;
++ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+- host="$ac_optarg" ;;
++ host_alias=$ac_optarg ;;
++
++ -includedir | --includedir | --includedi | --included | --include \
++ | --includ | --inclu | --incl | --inc)
++ ac_prev=includedir ;;
++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++ | --includ=* | --inclu=* | --incl=* | --inc=*)
++ includedir=$ac_optarg ;;
++
++ -infodir | --infodir | --infodi | --infod | --info | --inf)
++ ac_prev=infodir ;;
++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++ infodir=$ac_optarg ;;
++
++ -libdir | --libdir | --libdi | --libd)
++ ac_prev=libdir ;;
++ -libdir=* | --libdir=* | --libdi=* | --libd=*)
++ libdir=$ac_optarg ;;
++
++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++ | --libexe | --libex | --libe)
++ ac_prev=libexecdir ;;
++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++ | --libexe=* | --libex=* | --libe=*)
++ libexecdir=$ac_optarg ;;
++
++ -localstatedir | --localstatedir | --localstatedi | --localstated \
++ | --localstate | --localstat | --localsta | --localst \
++ | --locals | --local | --loca | --loc | --lo)
++ ac_prev=localstatedir ;;
++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
++ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
++ localstatedir=$ac_optarg ;;
++
++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++ ac_prev=mandir ;;
++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+- | --no-cr | --no-c)
++ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++ | --oldin | --oldi | --old | --ol | --o)
++ ac_prev=oldincludedir ;;
++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++ oldincludedir=$ac_optarg ;;
++
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+- prefix="$ac_optarg" ;;
++ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+- program_prefix="$ac_optarg" ;;
++ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+- program_suffix="$ac_optarg" ;;
++ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+@@ -193,55 +495,78 @@
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+- program_transform_name="$ac_optarg" ;;
++ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
++ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++ ac_prev=sbindir ;;
++ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++ | --sbi=* | --sb=*)
++ sbindir=$ac_optarg ;;
++
++ -sharedstatedir | --sharedstatedir | --sharedstatedi \
++ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++ | --sharedst | --shareds | --shared | --share | --shar \
++ | --sha | --sh)
++ ac_prev=sharedstatedir ;;
++ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++ | --sha=* | --sh=*)
++ sharedstatedir=$ac_optarg ;;
++
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+- site="$ac_optarg" ;;
++ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+- srcdir="$ac_optarg" ;;
++ srcdir=$ac_optarg ;;
++
++ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++ | --syscon | --sysco | --sysc | --sys | --sy)
++ ac_prev=sysconfdir ;;
++ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+- ac_prev=target ;;
++ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+- target="$ac_optarg" ;;
++ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+- -version | --version | --versio | --versi | --vers)
+- echo "configure generated by autoconf version 2.4"
+- exit 0 ;;
++ -version | --version | --versio | --versi | --vers | -V)
++ ac_init_version=: ;;
+
+ -with-* | --with-*)
+- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
++ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+- fi
++ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { echo "$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
+- *=*) ;;
++ 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=`echo $ac_option|sed -e 's/-*without-//'`
++ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+- fi
+- ac_package=`echo $ac_package| sed 's/-/_/g'`
+- eval "with_${ac_package}=no" ;;
++ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { 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" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+@@ -252,96 +577,110 @@
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+- x_includes="$ac_optarg" ;;
++ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+- x_libraries="$ac_optarg" ;;
++ x_libraries=$ac_optarg ;;
+
+- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
++ -*) { echo "$as_me: error: unrecognized option: $ac_option
++Try \`$0 --help' for more information." >&2
++ { (exit 1); exit 1; }; }
+ ;;
+
+- *)
+- if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+- echo "configure: warning: $ac_option: invalid host type" 1>&2
+- fi
+- if test "x$nonopt" != xNONE; then
+- { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+- fi
+- nonopt="$ac_option"
++ *=*)
++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++ # Reject names that are not valid shell variable names.
++ 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'"
++ export $ac_envvar ;;
++
++ *)
++ # FIXME: should be removed in autoconf 3.0.
++ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+ done
+
+ if test -n "$ac_prev"; then
+- { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+-fi
+-
+-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+-
+-# File descriptor usage:
+-# 0 standard input
+-# 1 file creation
+-# 2 errors and warnings
+-# 3 some systems may open it to /dev/tty
+-# 4 used on the Kubota Titan
+-# 6 checking for... messages and results
+-# 5 compiler messages saved in config.log
+-if test "$silent" = yes; then
+- exec 6>/dev/null
+-else
+- exec 6>&1
++ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++ { echo "$as_me: error: missing argument to $ac_option" >&2
++ { (exit 1); exit 1; }; }
+ fi
+-exec 5>./config.log
+
+-echo "\
+-This file contains any messages produced by compilers while
+-running configure, to aid debugging if configure makes a mistake.
+-" 1>&5
++# Be sure to have absolute paths.
++for ac_var in exec_prefix prefix
++do
++ eval ac_val=$`echo $ac_var`
++ case $ac_val in
++ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++ { (exit 1); exit 1; }; };;
++ esac
++done
+
+-# Strip out --no-create and --no-recursion so they do not pile up.
+-# Also quote any args containing shell metacharacters.
+-ac_configure_args=
+-for ac_arg
++# Be sure to have absolute paths.
++for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
++ localstatedir libdir includedir oldincludedir infodir mandir
+ do
+- case "$ac_arg" in
+- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+- | --no-cr | --no-c) ;;
+- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+- ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+- *) ac_configure_args="$ac_configure_args $ac_arg" ;;
++ eval ac_val=$`echo $ac_var`
++ case $ac_val in
++ [\\/$]* | ?:[\\/]* ) ;;
++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++ { (exit 1); exit 1; }; };;
+ esac
+ done
+
+-# NLS nuisances.
+-# Only set LANG and LC_ALL to C if already set.
+-# These must not be set unconditionally because not all systems understand
+-# e.g. LANG=C (notably SCO).
+-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+-if test "${LANG+set}" = set; then LANG=C; export LANG; fi
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++ if test "x$build_alias" = x; then
++ cross_compiling=maybe
++ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
++ If a cross compiler is detected then cross compile mode will be used." >&2
++ elif test "x$build_alias" != "x$host_alias"; then
++ cross_compiling=yes
++ fi
++fi
+
+-# confdefs.h avoids OS command line length limits that DEFS can exceed.
+-rm -rf conftest* confdefs.h
+-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+-echo > confdefs.h
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
+
+-# A filename unique to this package, relative to the directory that
+-# configure is in, which we can look for to find out if srcdir is correct.
+-ac_unique_file=src/rcsbase.h
+
+ # Find the source files, if location was not specified.
+ if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+- ac_prog=$0
+- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
++ ac_confdir=`(dirname "$0") 2>/dev/null ||
++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$0" : 'X\(//\)[^/]' \| \
++ X"$0" : 'X\(//\)$' \| \
++ X"$0" : 'X\(/\)' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X"$0" |
++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++ /^X\(\/\/\)$/{ s//\1/; q; }
++ /^X\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+@@ -351,13 +690,454 @@
+ fi
+ if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
++ { (exit 1); exit 1; }; }
+ else
+- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
++ { (exit 1); exit 1; }; }
+ fi
+ fi
+-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
++(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%\([^\\/]\)[\\/]*$%\1%'`
++ac_env_build_alias_set=${build_alias+set}
++ac_env_build_alias_value=$build_alias
++ac_cv_env_build_alias_set=${build_alias+set}
++ac_cv_env_build_alias_value=$build_alias
++ac_env_host_alias_set=${host_alias+set}
++ac_env_host_alias_value=$host_alias
++ac_cv_env_host_alias_set=${host_alias+set}
++ac_cv_env_host_alias_value=$host_alias
++ac_env_target_alias_set=${target_alias+set}
++ac_env_target_alias_value=$target_alias
++ac_cv_env_target_alias_set=${target_alias+set}
++ac_cv_env_target_alias_value=$target_alias
++ac_env_CC_set=${CC+set}
++ac_env_CC_value=$CC
++ac_cv_env_CC_set=${CC+set}
++ac_cv_env_CC_value=$CC
++ac_env_CFLAGS_set=${CFLAGS+set}
++ac_env_CFLAGS_value=$CFLAGS
++ac_cv_env_CFLAGS_set=${CFLAGS+set}
++ac_cv_env_CFLAGS_value=$CFLAGS
++ac_env_LDFLAGS_set=${LDFLAGS+set}
++ac_env_LDFLAGS_value=$LDFLAGS
++ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
++ac_cv_env_LDFLAGS_value=$LDFLAGS
++ac_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_env_CPPFLAGS_value=$CPPFLAGS
++ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_cv_env_CPPFLAGS_value=$CPPFLAGS
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++ # Omit some internal or obsolete options to make the list less imposing.
++ # This message is too long to be a string in the A/UX 3.1 sh.
++ cat <<_ACEOF
++\`configure' configures this package to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE. See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++ -h, --help display this help and exit
++ --help=short display options specific to this package
++ --help=recursive display the short help of all the included packages
++ -V, --version display version information and exit
++ -q, --quiet, --silent do not print \`checking...' messages
++ --cache-file=FILE cache test results in FILE [disabled]
++ -C, --config-cache alias for \`--cache-file=config.cache'
++ -n, --no-create do not create output files
++ --srcdir=DIR find the sources in DIR [configure dir or \`..']
++
++_ACEOF
++
++ cat <<_ACEOF
++Installation directories:
++ --prefix=PREFIX install architecture-independent files in PREFIX
++ [$ac_default_prefix]
++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
++ [PREFIX]
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++ --bindir=DIR user executables [EPREFIX/bin]
++ --sbindir=DIR system admin executables [EPREFIX/sbin]
++ --libexecdir=DIR program executables [EPREFIX/libexec]
++ --datadir=DIR read-only architecture-independent data [PREFIX/share]
++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
++ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
++ --libdir=DIR object code libraries [EPREFIX/lib]
++ --includedir=DIR C header files [PREFIX/include]
++ --oldincludedir=DIR C header files for non-gcc [/usr/include]
++ --infodir=DIR info documentation [PREFIX/info]
++ --mandir=DIR man documentation [PREFIX/man]
++_ACEOF
++
++ cat <<\_ACEOF
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++
++ cat <<\_ACEOF
++
++Optional Packages:
++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
++ --with-diffutils assume GNU diffutils is similarly installed
++
++Some influential environment variables:
++ CC C compiler command
++ CFLAGS C compiler flags
++ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
++ nonstandard directory <lib dir>
++ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
++ headers in a nonstandard directory <include dir>
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++_ACEOF
++fi
++
++if test "$ac_init_help" = "recursive"; then
++ # If there are subdirs, report their specific --help.
++ ac_popdir=`pwd`
++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++ test -d $ac_dir || continue
++ ac_builddir=.
++
++if test "$ac_dir" != .; then
++ 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
++
++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 ;;
++ [\\/]* | ?:[\\/]* ) # Absolute path.
++ ac_srcdir=$srcdir$ac_dir_suffix;
++ ac_top_srcdir=$srcdir ;;
++ *) # Relative path.
++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++ ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++ case "$ac_dir" in
++ .) ac_abs_builddir=`pwd`;;
++ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++ *) ac_abs_builddir=`pwd`/"$ac_dir";;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++ case ${ac_top_builddir}. in
++ .) ac_abs_top_builddir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++ case $ac_srcdir in
++ .) ac_abs_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++ case $ac_top_srcdir in
++ .) ac_abs_top_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++ esac;;
++esac
++
++ cd $ac_dir
++ # Check for guested configure; otherwise get Cygnus style configure.
++ if test -f $ac_srcdir/configure.gnu; then
++ echo
++ $SHELL $ac_srcdir/configure.gnu --help=recursive
++ elif test -f $ac_srcdir/configure; then
++ echo
++ $SHELL $ac_srcdir/configure --help=recursive
++ elif test -f $ac_srcdir/configure.ac ||
++ test -f $ac_srcdir/configure.in; then
++ echo
++ $ac_configure --help
++ else
++ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++ fi
++ cd "$ac_popdir"
++ done
++fi
++
++test -n "$ac_init_help" && exit 0
++if $ac_init_version; then
++ cat <<\_ACEOF
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++ exit 0
++fi
++exec 5>config.log
++cat >&5 <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by $as_me, which was
++generated by GNU Autoconf 2.59. Invocation command line was
++
++ $ $0 $@
++
++_ACEOF
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
++
++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ echo "PATH: $as_dir"
++done
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_sep=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++ for ac_arg
++ do
++ case $ac_arg in
++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++ | -silent | --silent | --silen | --sile | --sil)
++ continue ;;
++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++ esac
++ case $ac_pass in
++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
++ 2)
++ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
++ if test $ac_must_keep_next = true; then
++ ac_must_keep_next=false # Got value, back to normal.
++ else
++ case $ac_arg in
++ *=* | --config-cache | -C | -disable-* | --disable-* \
++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++ | -with-* | --with-* | -without-* | --without-* | --x)
++ case "$ac_configure_args0 " in
++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++ esac
++ ;;
++ -* ) ac_must_keep_next=true ;;
++ esac
++ fi
++ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
++ # Get rid of the leading space.
++ ac_sep=" "
++ ;;
++ esac
++ done
++done
++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log. We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Be sure not to use single quotes in there, as some shells,
++# such as our DU 5.0 friend, will then `close' the trap.
++trap 'exit_status=$?
++ # Save into config.log some information that might help in debugging.
++ {
++ echo
++
++ cat <<\_ASBOX
++## ---------------- ##
++## Cache variables. ##
++## ---------------- ##
++_ASBOX
++ echo
++ # The following way of writing the cache mishandles newlines in values,
++{
++ (set) 2>&1 |
++ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
++ *ac_space=\ *)
++ sed -n \
++ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
++ ;;
++ *)
++ sed -n \
++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++ ;;
++ esac;
++}
++ echo
++
++ cat <<\_ASBOX
++## ----------------- ##
++## Output variables. ##
++## ----------------- ##
++_ASBOX
++ echo
++ for ac_var in $ac_subst_vars
++ do
++ eval ac_val=$`echo $ac_var`
++ echo "$ac_var='"'"'$ac_val'"'"'"
++ done | sort
++ echo
++
++ if test -n "$ac_subst_files"; then
++ cat <<\_ASBOX
++## ------------- ##
++## Output files. ##
++## ------------- ##
++_ASBOX
++ echo
++ for ac_var in $ac_subst_files
++ do
++ eval ac_val=$`echo $ac_var`
++ echo "$ac_var='"'"'$ac_val'"'"'"
++ done | sort
++ echo
++ fi
++
++ if test -s confdefs.h; then
++ cat <<\_ASBOX
++## ----------- ##
++## confdefs.h. ##
++## ----------- ##
++_ASBOX
++ echo
++ sed "/^$/d" confdefs.h | sort
++ echo
++ fi
++ test "$ac_signal" != 0 &&
++ echo "$as_me: caught signal $ac_signal"
++ echo "$as_me: exit $exit_status"
++ } >&5
++ rm -f core *.core &&
++ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
++ exit $exit_status
++ ' 0
++for ac_signal in 1 2 13 15; do
++ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -rf conftest* confdefs.h
++# AIX cpp loses on an empty file, so make sure it contains at least a newline.
++echo >confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
+
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
+ # Prefer explicitly selected file to automatically selected ones.
+ if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+@@ -368,36 +1148,103 @@
+ fi
+ for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+- echo "loading site script $ac_site_file"
++ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
++echo "$as_me: loading site script $ac_site_file" >&6;}
++ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+ done
+
+ if test -r "$cache_file"; then
+- echo "loading cache $cache_file"
+- . $cache_file
++ # Some versions of bash will fail to source /dev/null (special
++ # files actually), so we avoid doing that.
++ if test -f "$cache_file"; then
++ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
++echo "$as_me: loading cache $cache_file" >&6;}
++ case $cache_file in
++ [\\/]* | ?:[\\/]* ) . $cache_file;;
++ *) . ./$cache_file;;
++ esac
++ fi
+ else
+- echo "creating cache $cache_file"
+- > $cache_file
++ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
++echo "$as_me: creating cache $cache_file" >&6;}
++ >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++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"
++ 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
++echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++ ac_cache_corrupted=: ;;
++ ,set)
++ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
++echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++ ac_cache_corrupted=: ;;
++ ,);;
++ *)
++ if test "x$ac_old_val" != "x$ac_new_val"; then
++ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
++echo "$as_me: former value: $ac_old_val" >&2;}
++ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
++echo "$as_me: current value: $ac_new_val" >&2;}
++ ac_cache_corrupted=:
++ fi;;
++ esac
++ # Pass precious variables to config.status.
++ if test "$ac_new_set" = set; then
++ case $ac_new_val in
++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++ *) ac_arg=$ac_var=$ac_new_val ;;
++ esac
++ case " $ac_configure_args " in
++ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
++ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
++ esac
++ fi
++done
++if $ac_cache_corrupted; then
++ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
++echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+
+ ac_ext=c
+-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
+-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
+
+-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+- # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+- ac_n= ac_c='
+-' ac_t=' '
+- else
+- ac_n=-n ac_c= ac_t=
+- fi
+-else
+- ac_n= ac_c='\c' ac_t=
+-fi
+
+
+
+@@ -411,15 +1258,15 @@
+ 1
+ EOF
+
++
+ # Check whether --with-diffutils or --without-diffutils was given.
+-withval="$with_diffutils"
+-if test -n "$withval"; then
++if test "${with_diffutils+set}" = set; then
++ withval="$with_diffutils"
+ with_diffutils=$withval
+ else
+ with_diffutils=no
+
+-fi
+-
++fi;
+
+ case $with_diffutils in
+ yes)
+@@ -437,11 +1284,12 @@
+ # On some systems, the RCS-compatible diff program is called `rdiff';
+ # use it if it works and `diff' doesn't.
+
+-echo $ac_n "checking diff basename""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_prog_diff'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff basename" >&5
++echo $ECHO_N "checking diff basename... $ECHO_C" >&6
++if test "${rcs_cv_prog_diff+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_prog_diff=$DIFF
+ case $rcs_cv_prog_diff in
+ '')
+@@ -463,49 +1311,62 @@
+
+ DIFF=$rcs_cv_prog_diff
+ case $DIFF in
+-'') { echo "configure: error: cannot find RCS-compatible diff" 1>&2; exit 1; };;
++'') { { echo "$as_me:$LINENO: error: cannot find RCS-compatible diff" >&5
++echo "$as_me: error: cannot find RCS-compatible diff" >&2;}
++ { (exit 1); exit 1; }; };;
+ esac
+-echo "$ac_t""$DIFF" 1>&6
++echo "$as_me:$LINENO: result: $DIFF" >&5
++echo "${ECHO_T}$DIFF" >&6
+ # Extract the first word of "$DIFF", so it can be a program name with args.
+ set dummy $DIFF; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_path_DIFF'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_path_DIFF+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- case "$DIFF" in
+- /*)
++ case $DIFF in
++ [\\/]* | ?:[\\/]*)
+ ac_cv_path_DIFF="$DIFF" # Let the user override the test with a path.
+ ;;
+ *)
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_path_DIFF="$ac_dir/$ac_word"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_path_DIFF="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ test -z "$ac_cv_path_DIFF" && ac_cv_path_DIFF="$DIFF"
+ ;;
+ esac
+ fi
+-DIFF="$ac_cv_path_DIFF"
++DIFF=$ac_cv_path_DIFF
++
+ if test -n "$DIFF"; then
+- echo "$ac_t""$DIFF" 1>&6
++ echo "$as_me:$LINENO: result: $DIFF" >&5
++echo "${ECHO_T}$DIFF" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+
+ # Set DIFF_SUCCESS, DIFF_FAILURE, DIFF_TROUBLE to diff's exit status
+ # when it finds no differences, some differences, or trouble.
+
+-echo $ac_n "checking diff success status""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_status_diff_success'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff success status" >&5
++echo $ECHO_N "checking diff success status... $ECHO_C" >&6
++if test "${rcs_cv_status_diff_success+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_status_diff_success=$DIFF_SUCCESS
+ case $rcs_cv_status_diff_success in
+ '')
+@@ -519,14 +1380,16 @@
+ fi
+
+ DIFF_SUCCESS=$rcs_cv_status_diff_success
+-echo "$ac_t""$DIFF_SUCCESS" 1>&6
++echo "$as_me:$LINENO: result: $DIFF_SUCCESS" >&5
++echo "${ECHO_T}$DIFF_SUCCESS" >&6
+ #
+
+-echo $ac_n "checking diff failure status""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_status_diff_failure'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff failure status" >&5
++echo $ECHO_N "checking diff failure status... $ECHO_C" >&6
++if test "${rcs_cv_status_diff_failure+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_status_diff_failure=$DIFF_FAILURE
+ case $rcs_cv_status_diff_failure in
+ '')
+@@ -538,14 +1401,16 @@
+ fi
+
+ DIFF_FAILURE=$rcs_cv_status_diff_failure
+-echo "$ac_t""$DIFF_FAILURE" 1>&6
++echo "$as_me:$LINENO: result: $DIFF_FAILURE" >&5
++echo "${ECHO_T}$DIFF_FAILURE" >&6
+ #
+
+-echo $ac_n "checking diff trouble status""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_status_diff_trouble'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff trouble status" >&5
++echo $ECHO_N "checking diff trouble status... $ECHO_C" >&6
++if test "${rcs_cv_status_diff_trouble+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_status_diff_trouble=$DIFF_TROUBLE
+ case $rcs_cv_status_diff_trouble in
+ '')
+@@ -557,16 +1422,18 @@
+ fi
+
+ DIFF_TROUBLE=$rcs_cv_status_diff_trouble
+-echo "$ac_t""$DIFF_TROUBLE" 1>&6
++echo "$as_me:$LINENO: result: $DIFF_TROUBLE" >&5
++echo "${ECHO_T}$DIFF_TROUBLE" >&6
+
+ # Set DIFFFLAGS to the options of the `diff' program to be run.
+ # Use -an if possible, -n otherwise.
+
+-echo $ac_n "checking diff options for RCS""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_options_diff'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff options for RCS" >&5
++echo $ECHO_N "checking diff options for RCS... $ECHO_C" >&6
++if test "${rcs_cv_options_diff+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_options_diff=$DIFFFLAGS
+ case $rcs_cv_options_diff in
+ '')
+@@ -585,15 +1452,17 @@
+ fi
+
+ DIFFFLAGS=$rcs_cv_options_diff
+-echo "$ac_t""$DIFFFLAGS" 1>&6
++echo "$as_me:$LINENO: result: $DIFFFLAGS" >&5
++echo "${ECHO_T}$DIFFFLAGS" >&6
+
+ # Set DIFF_L to 1 if diff understands the L option, 0 otherwise.
+
+-echo $ac_n "checking diff -L""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_options_diff_l'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff -L" >&5
++echo $ECHO_N "checking diff -L... $ECHO_C" >&6
++if test "${rcs_cv_options_diff_l+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_options_diff_l=$DIFF_L
+ case $rcs_cv_options_diff_l in
+ '')
+@@ -621,19 +1490,22 @@
+
+ DIFF_L=$rcs_cv_options_diff_l
+ case $DIFF_L in
+-1) echo "$ac_t""yes" 1>&6;;
+-*) echo "$ac_t""no" 1>&6;;
++1) echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6;;
++*) echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6;;
+ esac
+
+ # Set DIFF3 to the name of the diff3 program.
+ # In some systems (e.g. BSD/OS 2.0), diffutils diff3 lives in /usr/libexec.
+ diff3PATH=$PATH:/usr/libexec
+
+-echo $ac_n "checking diff3 -m""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'rcs_cv_prog_diff3_bin'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking diff3 -m" >&5
++echo $ECHO_N "checking diff3 -m... $ECHO_C" >&6
++if test "${rcs_cv_prog_diff3_bin+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ rcs_cv_prog_diff3_bin=$DIFF3
+ case $rcs_cv_prog_diff3_bin in
+ '')
+@@ -657,49 +1529,61 @@
+
+ case $rcs_cv_prog_diff3_bin in
+ ?*)
+- echo "$ac_t""yes" 1>&6
++ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ ac_save_path=$PATH
+ PATH=$diff3PATH
+ # Extract the first word of "$rcs_cv_prog_diff3_bin", so it can be a program name with args.
+ set dummy $rcs_cv_prog_diff3_bin; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_path_DIFF3'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_path_DIFF3+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- case "$DIFF3" in
+- /*)
++ case $DIFF3 in
++ [\\/]* | ?:[\\/]*)
+ ac_cv_path_DIFF3="$DIFF3" # Let the user override the test with a path.
+ ;;
+ *)
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_path_DIFF3="$ac_dir/$ac_word"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_path_DIFF3="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ test -z "$ac_cv_path_DIFF3" && ac_cv_path_DIFF3="$rcs_cv_prog_diff3_bin"
+ ;;
+ esac
+ fi
+-DIFF3="$ac_cv_path_DIFF3"
++DIFF3=$ac_cv_path_DIFF3
++
+ if test -n "$DIFF3"; then
+- echo "$ac_t""$DIFF3" 1>&6
++ echo "$as_me:$LINENO: result: $DIFF3" >&5
++echo "${ECHO_T}$DIFF3" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+ PATH=$ac_save_path
+ ;;
+ '')
+- echo "$ac_t""no" 1>&6
+- echo $ac_n "checking diff3 library program""... $ac_c" 1>&6
+- if eval "test \"`echo '$''{'rcs_cv_path_diff3_lib'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++ echo "$as_me:$LINENO: checking diff3 library program" >&5
++echo $ECHO_N "checking diff3 library program... $ECHO_C" >&6
++ if test "${rcs_cv_path_diff3_lib+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+-
++
+ $DIFF conftest0 conftest1 >conftest01
+ $DIFF /dev/null conftest1 >conftestn1
+ for i in /usr/*lib*/*diff3*; do
+@@ -714,13 +1598,16 @@
+ break
+ fi
+ done
+-
++
+ fi
+
+ DIFF3=$rcs_cv_path_diff3_lib
+ case $DIFF3 in
+- '') { echo "configure: error: cannot find a working diff3 library program" 1>&2; exit 1; };;
+- ?*) echo "$ac_t""$DIFF3" 1>&6;;
++ '') { { echo "$as_me:$LINENO: error: cannot find a working diff3 library program" >&5
++echo "$as_me: error: cannot find a working diff3 library program" >&2;}
++ { (exit 1); exit 1; }; };;
++ ?*) echo "$as_me:$LINENO: result: $DIFF3" >&5
++echo "${ECHO_T}$DIFF3" >&6;;
+ esac
+ ;;
+ esac
+@@ -740,71 +1627,89 @@
+
+ # Extract the first word of "ed", so it can be a program name with args.
+ set dummy ed; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_path_ED'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_path_ED+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- case "$ED" in
+- /*)
++ case $ED in
++ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ED="$ED" # Let the user override the test with a path.
+ ;;
+ *)
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_path_ED="$ac_dir/$ac_word"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_path_ED="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ test -z "$ac_cv_path_ED" && ac_cv_path_ED="ed"
+ ;;
+ esac
+ fi
+-ED="$ac_cv_path_ED"
++ED=$ac_cv_path_ED
++
+ if test -n "$ED"; then
+- echo "$ac_t""$ED" 1>&6
++ echo "$as_me:$LINENO: result: $ED" >&5
++echo "${ECHO_T}$ED" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+
+ ac_save_path=$PATH
+-PATH=/usr/lib:/usr/bin:/bin:/usr/sbin:/sbin:$PATH
++PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/lib:$PATH
+ for ac_prog in sendmail mail mailx
+ do
+-# Extract the first word of "$ac_prog", so it can be a program name with args.
++ # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_path_SENDMAIL'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_path_SENDMAIL+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- case "$SENDMAIL" in
+- /*)
++ case $SENDMAIL in
++ [\\/]* | ?:[\\/]*)
+ ac_cv_path_SENDMAIL="$SENDMAIL" # Let the user override the test with a path.
+ ;;
+ *)
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_path_SENDMAIL="$ac_dir/$ac_word"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_path_SENDMAIL="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ ;;
+ esac
+ fi
+-SENDMAIL="$ac_cv_path_SENDMAIL"
++SENDMAIL=$ac_cv_path_SENDMAIL
++
+ if test -n "$SENDMAIL"; then
+- echo "$ac_t""$SENDMAIL" 1>&6
++ echo "$as_me:$LINENO: result: $SENDMAIL" >&5
++echo "${ECHO_T}$SENDMAIL" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+-test -n "$SENDMAIL" && break
++ test -n "$SENDMAIL" && break
+ done
+
+ PATH=$ac_save_path
+@@ -817,110 +1722,969 @@
+ # Similarly, if using traditional pic, use its -D option.
+ for ac_prog in "pic -n" "gpic -n" "pic -D" "pic"
+ do
+-# Extract the first word of "$ac_prog", so it can be a program name with args.
++ # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_prog_PIC'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_PIC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$PIC"; then
+ ac_cv_prog_PIC="$PIC" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_PIC="$ac_prog"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_PIC="$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-PIC="$ac_cv_prog_PIC"
++PIC=$ac_cv_prog_PIC
+ if test -n "$PIC"; then
+- echo "$ac_t""$PIC" 1>&6
++ echo "$as_me:$LINENO: result: $PIC" >&5
++echo "${ECHO_T}$PIC" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+-test -n "$PIC" && break
++ test -n "$PIC" && break
+ done
+ test -n "$PIC" || PIC="pic"
+
+
+-# Extract the first word of "gcc", so it can be a program name with args.
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$CC"; then
++ ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_CC="${ac_tool_prefix}gcc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++ ac_ct_CC=$CC
++ # Extract the first word of "gcc", so it can be a program name with args.
+ set dummy gcc; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$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_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$ac_ct_CC"; then
++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_ac_ct_CC="gcc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++ CC=$ac_ct_CC
++else
++ CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++ if test -n "$ac_tool_prefix"; then
++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_CC="gcc"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
+- test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_CC="${ac_tool_prefix}cc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-CC="$ac_cv_prog_CC"
++CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- echo "$ac_t""$CC" 1>&6
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
++fi
++if test -z "$ac_cv_prog_CC"; then
++ ac_ct_CC=$CC
++ # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++echo "$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_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$ac_ct_CC"; then
++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_ac_ct_CC="cc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
+
+-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+- cat > conftest.c <<EOF
+-#ifdef __GNUC__
+- yes;
+-#endif
+-EOF
+-if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
+- ac_cv_prog_gcc=yes
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++ CC=$ac_ct_CC
+ else
+- ac_cv_prog_gcc=no
++ CC="$ac_cv_prog_CC"
+ fi
++
+ fi
+-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+-if test $ac_cv_prog_gcc = yes; then
+- GCC=yes
+- if test "${CFLAGS+set}" != set; then
+- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+-if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++if test -z "$CC"; then
++ # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- echo 'void f(){}' > conftest.c
+-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+- ac_cv_prog_gcc_g=yes
++ if test -n "$CC"; then
++ ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++ ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++ ac_prog_rejected=yes
++ continue
++ fi
++ ac_cv_prog_CC="cc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++if test $ac_prog_rejected = yes; then
++ # We found a bogon in the path, so make sure we never use it.
++ set dummy $ac_cv_prog_CC
++ shift
++ if test $# != 0; then
++ # We chose a different compiler from the bogus one.
++ # However, it has the same basename, so the bogon will be chosen
++ # first if we set CC to just the basename; use the full file name.
++ shift
++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++ fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
+ else
+- ac_cv_prog_gcc_g=no
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$CC"; then
++ if test -n "$ac_tool_prefix"; then
++ for ac_prog in cl
++ do
++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$CC"; then
++ ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++ test -n "$CC" && break
++ done
++fi
++if test -z "$CC"; then
++ ac_ct_CC=$CC
++ for ac_prog in cl
++do
++ # Extract the first word of "$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... $ECHO_C" >&6
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$ac_ct_CC"; then
++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++ ac_cv_prog_ac_ct_CC="$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++ test -n "$ac_ct_CC" && break
++done
++
++ CC=$ac_ct_CC
+ fi
+-rm -f conftest*
+
+ fi
+- echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
+- if test $ac_cv_prog_gcc_g = yes; then
+- CFLAGS="-g -O"
++
++
++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&5
++echo "$as_me: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++
++# Provide some information about the compiler.
++echo "$as_me:$LINENO:" \
++ "checking for C compiler version" >&5
++ac_compiler=`set X $ac_compile; echo $2`
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
++ (eval $ac_compiler --version </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
++ (eval $ac_compiler -v </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
++ (eval $ac_compiler -V </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
++ (eval $ac_link_default) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ # Find the output, starting from the most likely. This scheme is
++# not robust to junk in `.', hence go to wildcards (a.*) only as a last
++# resort.
++
++# Be careful to initialize this variable, since it used to be cached.
++# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
++ac_cv_exeext=
++# b.out is created by i960 compilers.
++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
++do
++ test -f "$ac_file" || continue
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
++ ;;
++ conftest.$ac_ext )
++ # This is the source file.
++ ;;
++ [ab].out )
++ # We found the default executable, but exeext='' is most
++ # certainly right.
++ break;;
++ *.* )
++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++ # FIXME: I believe we export ac_cv_exeext for Libtool,
++ # but it would be cool to find out if it's true. Does anybody
++ # maintain Libtool? --akim.
++ export ac_cv_exeext
++ break;;
++ * )
++ break;;
++ esac
++done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
++See \`config.log' for more details." >&5
++echo "$as_me: error: C compiler cannot create executables
++See \`config.log' for more details." >&2;}
++ { (exit 77); exit 77; }; }
++fi
++
++ac_exeext=$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_file" >&5
++echo "${ECHO_T}$ac_file" >&6
++
++# Check the compiler produces executables we can run. If not, either
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether the C compiler works" >&5
++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
++# If not cross compiling, check that we can run a simple program.
++if test "$cross_compiling" != yes; then
++ if { ac_try='./$ac_file'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ cross_compiling=no
++ else
++ if test "$cross_compiling" = maybe; then
++ cross_compiling=yes
+ else
+- CFLAGS="-O"
++ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+ fi
++fi
++echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
++
++rm -f a.out a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++# Check the compiler produces executables we can run. If not, either
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
++echo "$as_me:$LINENO: result: $cross_compiling" >&5
++echo "${ECHO_T}$cross_compiling" >&6
++
++echo "$as_me:$LINENO: checking for suffix of executables" >&5
++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
++ (eval $ac_link) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++ test -f "$ac_file" || continue
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++ export ac_cv_exeext
++ break;;
++ * ) break;;
++ esac
++done
++else
++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
++echo "${ECHO_T}$ac_cv_exeext" >&6
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++echo "$as_me:$LINENO: checking for suffix of object files" >&5
++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
++if test "${ac_cv_objext+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++ break;;
++ esac
++done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
++echo "${ECHO_T}$ac_cv_objext" >&6
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
++if test "${ac_cv_c_compiler_gnu+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++
++int
++main ()
++{
++#ifndef __GNUC__
++ choke me
++#endif
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ ac_compiler_gnu=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_compiler_gnu=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
++GCC=`test $ac_compiler_gnu = yes && echo yes`
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++CFLAGS="-g"
++echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
++if test "${ac_cv_prog_cc_g+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ ac_cv_prog_cc_g=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_prog_cc_g=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
++if test "$ac_test_CFLAGS" = set; then
++ CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++ if test "$GCC" = yes; then
++ CFLAGS="-g -O2"
++ else
++ CFLAGS="-g"
++ fi
++else
++ if test "$GCC" = yes; then
++ CFLAGS="-O2"
++ else
++ CFLAGS=
++ fi
++fi
++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
++if test "${ac_cv_prog_cc_stdc+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ ac_cv_prog_cc_stdc=no
++ac_save_CC=$CC
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#include <stdarg.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++ char **p;
++ int i;
++{
++ return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++ char *s;
++ va_list v;
++ va_start (v,p);
++ s = g (p, va_arg (v,int));
++ va_end (v);
++ return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
++ function prototypes and stuff, but not '\xHH' hex character constants.
++ These don't provoke an error unfortunately, instead are silently treated
++ as 'x'. The following induces an error, until -std1 is added to get
++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
++ array size at least. It's necessary to write '\x00'==0 to get something
++ that's true only with -std1. */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
++ ;
++ return 0;
++}
++_ACEOF
++# Don't try gcc -ansi; that turns off useful extensions and
++# breaks some systems' header files.
++# AIX -qlanglvl=ansi
++# Ultrix and OSF/1 -std1
++# HP-UX 10.20 and later -Ae
++# HP-UX older versions -Aa -D_HPUX_SOURCE
++# SVR4 -Xc -D__EXTENSIONS__
++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++ CC="$ac_save_CC $ac_arg"
++ rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ ac_cv_prog_cc_stdc=$ac_arg
++break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext
++done
++rm -f conftest.$ac_ext conftest.$ac_objext
++CC=$ac_save_CC
++
++fi
++
++case "x$ac_cv_prog_cc_stdc" in
++ x|xno)
++ echo "$as_me:$LINENO: result: none needed" >&5
++echo "${ECHO_T}none needed" >&6 ;;
++ *)
++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
++ CC="$CC $ac_cv_prog_cc_stdc" ;;
++esac
++
++# Some people use a C++ compiler to compile C. Since we use `exit',
++# in C++ we need to declare it. In case someone uses the same compiler
++# for both compiling C and C++ we need to have the C++ compiler decide
++# the declaration of exit, since it's the most demanding environment.
++cat >conftest.$ac_ext <<_ACEOF
++#ifndef __cplusplus
++ choke me
++#endif
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ for ac_declaration in \
++ '' \
++ 'extern "C" void std::exit (int) throw (); using std::exit;' \
++ 'extern "C" void std::exit (int); using std::exit;' \
++ 'extern "C" void exit (int) throw ();' \
++ 'extern "C" void exit (int);' \
++ 'void exit (int);'
++do
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_declaration
++#include <stdlib.h>
++int
++main ()
++{
++exit (42);
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ :
+ else
+- GCC=
+- test "${CFLAGS+set}" = set || CFLAGS="-g"
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++continue
+ fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_declaration
++int
++main ()
++{
++exit (42);
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>conftest.er1
++ ac_status=$?
++ grep -v '^ *+' conftest.er1 >conftest.err
++ rm -f conftest.er1
++ cat conftest.err >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; } &&
++ { ac_try='test -s conftest.$ac_objext'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++rm -f conftest*
++if test -n "$ac_declaration"; then
++ echo '#ifdef __cplusplus' >>confdefs.h
++ echo $ac_declaration >>confdefs.h
++ echo '#endif' >>confdefs.h
++fi
++
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_aux_dir=
+ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+@@ -932,14 +2696,20 @@
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
++ elif test -f $ac_dir/shtool; then
++ ac_aux_dir=$ac_dir
++ ac_install_sh="$ac_aux_dir/shtool install -c"
++ break
+ fi
+ done
+ if test -z "$ac_aux_dir"; then
+- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+-fi
+-ac_config_guess=$ac_aux_dir/config.guess
+-ac_config_sub=$ac_aux_dir/config.sub
+-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
++ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
++echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"
++ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+ # Find a good install program. We prefer a C program (faster),
+ # so one script is as good as another. But avoid the broken or
+@@ -948,274 +2718,1036 @@
+ # SunOS /usr/etc/install
+ # IRIX /sbin/install
+ # AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+ # AFS /usr/afsws/bin/install, which mishandles nonexistent args
+ # 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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
++echo "$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 eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++if test "${ac_cv_path_install+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+- for ac_dir in $PATH; do
+- # Account for people who put trailing slashes in PATH elements.
+- case "$ac_dir/" in
+- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+- *)
+- # OSF1 and SCO ODT 3.0 have their own names for install.
+- for ac_prog in ginstall installbsd scoinst install; do
+- if test -f $ac_dir/$ac_prog; then
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++ ./ | .// | /cC/* | \
++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++ /usr/ucb/* ) ;;
++ *)
++ # OSF1 and SCO ODT 3.0 have their own names for install.
++ # Don't use installbsd from OSF since it installs stuff as root
++ # by default.
++ for ac_prog in ginstall scoinst install; do
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+- # OSF/1 installbsd also uses dspmsg, but is usable.
++ :
++ elif test $ac_prog = install &&
++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+- ac_cv_path_install="$ac_dir/$ac_prog -c"
+- break 2
++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++ break 3
+ fi
+ fi
+ done
+- ;;
+- esac
+- done
+- IFS="$ac_save_ifs"
+- # As a last resort, use the slow shell script.
+- test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
++ done
++ ;;
++esac
++done
++
++
+ fi
+- INSTALL="$ac_cv_path_install"
++ if test "${ac_cv_path_install+set}" = set; then
++ INSTALL=$ac_cv_path_install
++ else
++ # As a last resort, use the slow shell script. We don't cache a
++ # path for INSTALL within a source directory, because that will
++ # break other packages using the cache if that directory is
++ # removed, or if the path is relative.
++ INSTALL=$ac_install_sh
++ fi
+ fi
+-echo "$ac_t""$INSTALL" 1>&6
++echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6
+
+ # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+ # It thinks the first close brace ends the variable substitution.
+ test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
+ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+-set dummy ${MAKE-make}; ac_make=$2
+-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$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
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- cat > conftestmake <<\EOF
++ cat >conftest.make <<\_ACEOF
+ all:
+- @echo 'ac_maketemp="${MAKE}"'
+-EOF
++ @echo 'ac_maketemp="$(MAKE)"'
++_ACEOF
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+ else
+ eval ac_cv_prog_make_${ac_make}_set=no
+ fi
+-rm -f conftestmake
++rm -f conftest.make
+ fi
+ if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
++ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+ fi
+
+
+-trap '' 1 2 15
+-cat > confcache <<\EOF
++ ac_config_files="$ac_config_files Makefile man/Makefile src/Makefile"
++cat >confcache <<\_ACEOF
+ # This file is a shell script that caches the results of configure
+ # tests run on this system so they can be shared between configure
+-# scripts and configure runs. It is not useful on other systems.
+-# If it contains results you don't want to keep, you may remove or edit it.
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems. If it contains results you don't
++# want to keep, you may remove or edit it.
+ #
+-# By default, configure uses ./config.cache as the cache file,
+-# creating it if it does not exist already. You can give configure
+-# the --cache-file=FILE option to use a different cache file; that is
+-# what configure does when it calls configure scripts in
+-# subdirectories, so they share the cache.
+-# Giving --cache-file=/dev/null disables caching, for debugging configure.
+-# config.status only pays attention to the cache file if you give it the
+-# --recheck option to rerun configure.
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
+ #
+-EOF
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, don't put newlines in cache variables' values.
+ # Ultrix sh set writes to stderr and can't be redirected directly,
+ # and sets the high bit in the cache file unless we assign to the vars.
+-(set) 2>&1 |
+- sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
+- >> confcache
+-if cmp -s $cache_file confcache; then
+- :
+-else
++{
++ (set) 2>&1 |
++ case `(ac_space=' '; set | grep ac_space) 2>&1` in
++ *ac_space=\ *)
++ # `set' does not quote correctly, so add quotes (double-quote
++ # substitution turns \\\\ into \\, and sed turns \\ into \).
++ sed -n \
++ "s/'/'\\\\''/g;
++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++ ;;
++ *)
++ # `set' quotes correctly as required by POSIX, so do not add quotes.
++ sed -n \
++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++ ;;
++ esac;
++} |
++ sed '
++ t clear
++ : clear
++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++ t end
++ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++ : end' >>confcache
++if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+- echo "updating cache $cache_file"
+- cat confcache > $cache_file
++ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
++ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+ fi
+ rm -f confcache
+
+-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+-
+ test "x$prefix" = xNONE && prefix=$ac_default_prefix
+ # Let make expand exec_prefix.
+ test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+-# Any assignment to VPATH causes Sun make to only execute
+-# the first set of double-colon rules, so remove it if not needed.
+-# If there is a colon in the path, we need to keep it.
++# VPATH may cause trouble with some makes, so we remove $(srcdir),
++# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
+ if test "x$srcdir" = x.; then
+- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
++ ac_vpsub='/^[ ]*VPATH[ ]*=/{
++s/:*\$(srcdir):*/:/;
++s/:*\${srcdir}:*/:/;
++s/:*@srcdir@:*/:/;
++s/^\([^=]*=[ ]*\):*/\1/;
++s/:*$//;
++s/^[^=]*=[ ]*$//;
++}'
+ fi
+
+-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+-
+ # Transform confdefs.h into DEFS.
+ # Protect against shell expansion while executing Makefile rules.
+ # Protect against Makefile macro expansion.
+-cat > conftest.defs <<\EOF
+-s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
+-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
+-s%\[%\\&%g
+-s%\]%\\&%g
+-s%\$%$$%g
+-EOF
+-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+-rm -f conftest.defs
++#
++# If the first sed substitution is executed (which looks for macros that
++# take arguments), then we branch to the quote section. Otherwise,
++# look for a macro that doesn't take arguments.
++cat >confdef2opt.sed <<\_ACEOF
++t clear
++: clear
++s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
++t quote
++s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
++t quote
++d
++: quote
++s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
++s,\[,\\&,g
++s,\],\\&,g
++s,\$,$$,g
++p
++_ACEOF
++# We use echo to avoid assuming a particular line-breaking character.
++# The extra dot is to prevent the shell from consuming trailing
++# line-breaks from the sub-command output. A line-break within
++# single-quotes doesn't work because, if this script is created in a
++# platform that uses two characters for line-breaks (e.g., DOS), tr
++# would break.
++ac_LF_and_DOT=`echo; echo .`
++DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
++rm -f confdef2opt.sed
++
++
++ac_libobjs=
++ac_ltlibobjs=
++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
++ # 1. Remove the extension, and $U if already installed.
++ ac_i=`echo "$ac_i" |
++ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
++ # 2. Add them.
++ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
++ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
++done
++LIBOBJS=$ac_libobjs
+
++LTLIBOBJS=$ac_ltlibobjs
+
+-# Without the "./", some shells look in PATH for config.status.
+-: ${CONFIG_STATUS=./config.status}
+
+-echo creating $CONFIG_STATUS
+-rm -f $CONFIG_STATUS
+-cat > $CONFIG_STATUS <<EOF
+-#! /bin/sh
+-# Generated automatically by configure.
++
++: ${CONFIG_STATUS=./config.status}
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
++echo "$as_me: creating $CONFIG_STATUS" >&6;}
++cat >$CONFIG_STATUS <<_ACEOF
++#! $SHELL
++# Generated by $as_me.
+ # Run this file to recreate the current configuration.
+-# This directory was configured as follows,
+-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+-#
+-# $0 $ac_configure_args
+-#
+ # Compiler output produced by configure, useful for debugging
+-# configure, is in ./config.log if it exists.
++# configure, is in config.log if it exists.
+
+-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+-for ac_option
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++SHELL=\${CONFIG_SHELL-$SHELL}
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++## --------------------- ##
++## M4sh Initialization. ##
++## --------------------- ##
++
++# Be Bourne compatible
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++ emulate sh
++ NULLCMD=:
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
++ # is contrary to our usage. Disable this feature.
++ alias -g '${1+"$@"}'='"$@"'
++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
++ set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++ as_unset=unset
++else
++ as_unset=false
++fi
++
++
++# Work around bugs in pre-3.0 UWIN ksh.
++$as_unset ENV MAIL MAILPATH
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++for as_var in \
++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++ LC_TELEPHONE LC_TIME
++do
++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++ eval $as_var=C; export $as_var
++ else
++ $as_unset $as_var
++ fi
++done
++
++# Required to use basename.
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
++ as_basename=basename
++else
++ as_basename=false
++fi
++
++
++# Name of the executable.
++as_me=`$as_basename "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++ X"$0" : 'X\(//\)$' \| \
++ X"$0" : 'X\(/\)$' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X/"$0" |
++ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
++ /^X\/\(\/\/\)$/{ s//\1/; q; }
++ /^X\/\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
++
++
++# PATH needs CR, and LINENO needs CR and PATH.
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
++fi
++
++
++ as_lineno_1=$LINENO
++ as_lineno_2=$LINENO
++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++ test "x$as_lineno_1" != "x$as_lineno_2" &&
++ test "x$as_lineno_3" = "x$as_lineno_2" || {
++ # Find who we are. Look in the path if we contain no path at all
++ # relative or not.
++ case $0 in
++ *[\\/]* ) as_myself=$0 ;;
++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
++
++ ;;
++ esac
++ # We did not find ourselves, most probably we were run as `sh COMMAND'
++ # in which case we are not to be found in the path.
++ if test "x$as_myself" = x; then
++ as_myself=$0
++ fi
++ if test ! -f "$as_myself"; then
++ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
++echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
++ { (exit 1); exit 1; }; }
++ fi
++ case $CONFIG_SHELL in
++ '')
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ for as_base in sh bash ksh sh5; do
++ case $as_dir in
++ /*)
++ if ("$as_dir/$as_base" -c '
++ as_lineno_1=$LINENO
++ as_lineno_2=$LINENO
++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++ test "x$as_lineno_1" != "x$as_lineno_2" &&
++ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
++ CONFIG_SHELL=$as_dir/$as_base
++ export CONFIG_SHELL
++ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
++ fi;;
++ esac
++ done
++done
++;;
++ esac
++
++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++ # uniformly replaced by the line number. The first 'sed' inserts a
++ # line-number line before each line; the second 'sed' does the real
++ # work. The second script uses 'N' to pair each line-number line
++ # with the numbered line, and appends trailing '-' during
++ # substitution so that $LINENO is not a special case at line end.
++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
++ sed '=' <$as_myself |
++ sed '
++ N
++ s,$,-,
++ : loop
++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++ t loop
++ s,-$,,
++ s,^['$as_cr_digits']*\n,,
++ ' >$as_me.lineno &&
++ chmod +x $as_me.lineno ||
++ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
++echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
++ { (exit 1); exit 1; }; }
++
++ # Don't try to exec as it changes $[0], causing all sort of problems
++ # (the dirname of $[0] is not the place where we might find the
++ # original and so on. Autoconf is especially sensible to this).
++ . ./$as_me.lineno
++ # Exit status is that of the last command.
++ exit
++}
++
++
++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
++ *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T=' ' ;;
++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ # We could just check for DJGPP; but this test a) works b) is more generic
++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++ if test -f conf$$.exe; then
++ # Don't use ln at all; we don't have any links
++ as_ln_s='cp -p'
++ else
++ as_ln_s='ln -s'
++ fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
++else
++ as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++if mkdir -p . 2>/dev/null; then
++ as_mkdir_p=:
++else
++ test -d ./-p && rmdir ./-p
++ as_mkdir_p=false
++fi
++
++as_executable_p="test -f"
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.
++as_nl='
++'
++IFS=" $as_nl"
++
++# CDPATH.
++$as_unset CDPATH
++
++exec 6>&1
++
++# Open the log real soon, to keep \$[0] and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling. Logging --version etc. is OK.
++exec 5>>config.log
++{
++ echo
++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++} >&5
++cat >&5 <<_CSEOF
++
++This file was extended by $as_me, which was
++generated by GNU Autoconf 2.59. Invocation command line was
++
++ CONFIG_FILES = $CONFIG_FILES
++ CONFIG_HEADERS = $CONFIG_HEADERS
++ CONFIG_LINKS = $CONFIG_LINKS
++ CONFIG_COMMANDS = $CONFIG_COMMANDS
++ $ $0 $@
++
++_CSEOF
++echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
++echo >&5
++_ACEOF
++
++# Files that config.status was made for.
++if test -n "$ac_config_files"; then
++ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_headers"; then
++ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_links"; then
++ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_commands"; then
++ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++ac_cs_usage="\
++\`$as_me' instantiates files from templates according to the
++current configuration.
++
++Usage: $0 [OPTIONS] [FILE]...
++
++ -h, --help print this help, then exit
++ -V, --version print version number, then exit
++ -q, --quiet do not print progress messages
++ -d, --debug don't remove temporary files
++ --recheck update $as_me by reconfiguring in the same conditions
++ --file=FILE[:TEMPLATE]
++ instantiate the configuration file FILE
++
++Configuration files:
++$config_files
++
++Report bugs to <bug-autoconf@gnu.org>."
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++ac_cs_version="\\
++config.status
++configured by $0, generated by GNU Autoconf 2.59,
++ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++srcdir=$srcdir
++INSTALL="$INSTALL"
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++# If no file are specified by the user, then we need to provide default
++# value. By we need to know if files were specified by the user.
++ac_need_defaults=:
++while test $# != 0
+ do
+- case "\$ac_option" in
++ case $1 in
++ --*=*)
++ ac_option=`expr "x$1" : 'x\([^=]*\)='`
++ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
++ ac_shift=:
++ ;;
++ -*)
++ ac_option=$1
++ ac_optarg=$2
++ ac_shift=shift
++ ;;
++ *) # This is not an option, so the user has probably given explicit
++ # arguments.
++ ac_option=$1
++ ac_need_defaults=false;;
++ esac
++
++ case $ac_option in
++ # Handling of the options.
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+- echo "$CONFIG_STATUS generated by autoconf version 2.4"
+- exit 0 ;;
+- -help | --help | --hel | --he | --h)
+- echo "\$ac_cs_usage"; exit 0 ;;
+- *) echo "\$ac_cs_usage"; exit 1 ;;
++ ac_cs_recheck=: ;;
++ --version | --vers* | -V )
++ echo "$ac_cs_version"; exit 0 ;;
++ --he | --h)
++ # Conflict between --help and --header
++ { { echo "$as_me:$LINENO: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&5
++echo "$as_me: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&2;}
++ { (exit 1); exit 1; }; };;
++ --help | --hel | -h )
++ echo "$ac_cs_usage"; exit 0 ;;
++ --debug | --d* | -d )
++ debug=: ;;
++ --file | --fil | --fi | --f )
++ $ac_shift
++ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
++ ac_need_defaults=false;;
++ --header | --heade | --head | --hea )
++ $ac_shift
++ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
++ ac_need_defaults=false;;
++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++ | -silent | --silent | --silen | --sile | --sil | --si | --s)
++ ac_cs_silent=: ;;
++
++ # This is an error.
++ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
++Try \`$0 --help' for more information." >&5
++echo "$as_me: error: unrecognized option: $1
++Try \`$0 --help' for more information." >&2;}
++ { (exit 1); exit 1; }; } ;;
++
++ *) ac_config_targets="$ac_config_targets $1" ;;
++
+ esac
++ shift
+ done
+
+-ac_given_srcdir=$srcdir
+-ac_given_INSTALL="$INSTALL"
+-
+-trap 'rm -fr `echo "Makefile man/Makefile src/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+-
+-# Protect against being on the right side of a sed subst in config.status.
+-sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
+- s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
+-$ac_vpsub
+-$extrasub
+-s%@CFLAGS@%$CFLAGS%g
+-s%@CPPFLAGS@%$CPPFLAGS%g
+-s%@CXXFLAGS@%$CXXFLAGS%g
+-s%@DEFS@%$DEFS%g
+-s%@LDFLAGS@%$LDFLAGS%g
+-s%@LIBS@%$LIBS%g
+-s%@exec_prefix@%$exec_prefix%g
+-s%@prefix@%$prefix%g
+-s%@program_transform_name@%$program_transform_name%g
+-s%@DIFF@%$DIFF%g
+-s%@DIFF_SUCCESS@%$DIFF_SUCCESS%g
+-s%@DIFF_FAILURE@%$DIFF_FAILURE%g
+-s%@DIFF_TROUBLE@%$DIFF_TROUBLE%g
+-s%@DIFFFLAGS@%$DIFFFLAGS%g
+-s%@DIFF_L@%$DIFF_L%g
+-s%@DIFF3@%$DIFF3%g
+-s%@DIFF3_BIN@%$DIFF3_BIN%g
+-s%@ED@%$ED%g
+-s%@SENDMAIL@%$SENDMAIL%g
+-s%@PIC@%$PIC%g
+-s%@CC@%$CC%g
+-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+-s%@INSTALL_DATA@%$INSTALL_DATA%g
+-s%@SET_MAKE@%$SET_MAKE%g
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++ exec 6>/dev/null
++ ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF
++if \$ac_cs_recheck; then
++ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
++ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++fi
++
++_ACEOF
++
++
++
++
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++for ac_config_target in $ac_config_targets
++do
++ case "$ac_config_target" in
++ # Handling of arguments.
++ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++ "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
++ "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
++echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
++ { (exit 1); exit 1; }; };;
++ esac
++done
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used. Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++fi
++
++# Have a temporary directory for convenience. Make it in the build tree
++# simply because there is no reason to put it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Create a temporary directory, and hook for its removal unless debugging.
++$debug ||
++{
++ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
++ trap '{ (exit 1); exit 1; }' 1 2 13 15
++}
++
++# Create a (secure) tmp directory for tmp files.
++
++{
++ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
++ test -n "$tmp" && test -d "$tmp"
++} ||
++{
++ tmp=./confstat$$-$RANDOM
++ (umask 077 && mkdir $tmp)
++} ||
++{
++ echo "$me: cannot create a temporary directory in ." >&2
++ { (exit 1); exit 1; }
++}
+
++_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,@datadir@,$datadir,;t t
++s,@sysconfdir@,$sysconfdir,;t t
++s,@sharedstatedir@,$sharedstatedir,;t t
++s,@localstatedir@,$localstatedir,;t t
++s,@libdir@,$libdir,;t t
++s,@includedir@,$includedir,;t t
++s,@oldincludedir@,$oldincludedir,;t t
++s,@infodir@,$infodir,;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@,$LIBS,;t t
++s,@DIFF@,$DIFF,;t t
++s,@DIFF_SUCCESS@,$DIFF_SUCCESS,;t t
++s,@DIFF_FAILURE@,$DIFF_FAILURE,;t t
++s,@DIFF_TROUBLE@,$DIFF_TROUBLE,;t t
++s,@DIFFFLAGS@,$DIFFFLAGS,;t t
++s,@DIFF_L@,$DIFF_L,;t t
++s,@DIFF3@,$DIFF3,;t t
++s,@DIFF3_BIN@,$DIFF3_BIN,;t t
++s,@ED@,$ED,;t t
++s,@SENDMAIL@,$SENDMAIL,;t t
++s,@PIC@,$PIC,;t t
++s,@CC@,$CC,;t t
++s,@CFLAGS@,$CFLAGS,;t t
++s,@LDFLAGS@,$LDFLAGS,;t t
++s,@CPPFLAGS@,$CPPFLAGS,;t t
++s,@ac_ct_CC@,$ac_ct_CC,;t t
++s,@EXEEXT@,$EXEEXT,;t t
++s,@OBJEXT@,$OBJEXT,;t t
++s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
++s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
++s,@INSTALL_DATA@,$INSTALL_DATA,;t t
++s,@SET_MAKE@,$SET_MAKE,;t t
++s,@LIBOBJS@,$LIBOBJS,;t t
++s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+ CEOF
+-EOF
+-cat >> $CONFIG_STATUS <<EOF
+
+-CONFIG_FILES=\${CONFIG_FILES-"Makefile man/Makefile src/Makefile"}
+-EOF
+-cat >> $CONFIG_STATUS <<\EOF
+-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+- # Support "outfile[:infile]", defaulting infile="outfile.in".
+- case "$ac_file" in
+- *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
+- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+- *) ac_file_in="${ac_file}.in" ;;
+- esac
+-
+- # Adjust relative srcdir, etc. for subdirectories.
+-
+- # Remove last slash and all that follows it. Not all systems have dirname.
+- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+- # The file is in a subdirectory.
+- test ! -d "$ac_dir" && mkdir "$ac_dir"
+- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+- # A "../" for each directory in $ac_dir_suffix.
+- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+- else
+- ac_dir_suffix= ac_dots=
++_ACEOF
++
++ cat >>$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
+ fi
++fi # test -n "$CONFIG_FILES"
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++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=$ac_file.in ;;
++ esac
+
+- case "$ac_given_srcdir" in
+- .) srcdir=.
+- if test -z "$ac_dots"; then top_srcdir=.
+- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
++ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
++ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$ac_file" : 'X\(//\)[^/]' \| \
++ X"$ac_file" : 'X\(//\)$' \| \
++ X"$ac_file" : 'X\(/\)' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X"$ac_file" |
++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++ /^X\(\/\/\)$/{ s//\1/; q; }
++ /^X\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
++ { if $as_mkdir_p; then
++ mkdir -p "$ac_dir"
++ else
++ as_dir="$ac_dir"
++ as_dirs=
++ while test ! -d "$as_dir"; do
++ as_dirs="$as_dir $as_dirs"
++ as_dir=`(dirname "$as_dir") 2>/dev/null ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$as_dir" : 'X\(//\)[^/]' \| \
++ X"$as_dir" : 'X\(//\)$' \| \
++ X"$as_dir" : 'X\(/\)' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X"$as_dir" |
++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++ /^X\(\/\/\)$/{ s//\1/; q; }
++ /^X\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
++ done
++ test ! -n "$as_dirs" || mkdir $as_dirs
++ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
++ { (exit 1); exit 1; }; }; }
++
++ ac_builddir=.
++
++if test "$ac_dir" != .; then
++ ac_dir_suffix=/`echo "$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
++
++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 ;;
++ [\\/]* | ?:[\\/]* ) # Absolute path.
++ ac_srcdir=$srcdir$ac_dir_suffix;
++ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+- top_srcdir="$ac_dots$ac_given_srcdir" ;;
++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++ ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++ case "$ac_dir" in
++ .) ac_abs_builddir=`pwd`;;
++ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++ *) ac_abs_builddir=`pwd`/"$ac_dir";;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++ case ${ac_top_builddir}. in
++ .) ac_abs_top_builddir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++ case $ac_srcdir in
++ .) ac_abs_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++ case $ac_top_srcdir in
++ .) ac_abs_top_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++ esac;;
++esac
++
++
++ case $INSTALL in
++ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+
+- case "$ac_given_INSTALL" in
+- [/$]*) INSTALL="$ac_given_INSTALL" ;;
+- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+- esac
+- echo creating "$ac_file"
+- rm -f "$ac_file"
+- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+- case "$ac_file" in
+- *Makefile*) ac_comsub="1i\\
+-# $configure_input" ;;
+- *) ac_comsub= ;;
+- esac
+- sed -e "$ac_comsub
+-s%@configure_input@%$configure_input%g
+-s%@srcdir@%$srcdir%g
+-s%@top_srcdir@%$top_srcdir%g
+-s%@INSTALL@%$INSTALL%g
+-" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
+-fi; done
+-rm -f conftest.subs
++ # Let's still pretend it is `configure' which instantiates (i.e., don't
++ # use $as_me), people would be surprised to read:
++ # /* config.h. Generated by config.status. */
++ if test x"$ac_file" = x-; then
++ configure_input=
++ else
++ configure_input="$ac_file. "
++ fi
++ configure_input=$configure_input"Generated from `echo $ac_file_in |
++ sed 's,.*/,,'` by configure."
+
++ # First look for the input files in the build tree, otherwise in the
++ # src tree.
++ ac_file_inputs=`IFS=:
++ for f in $ac_file_in; do
++ case $f in
++ -) echo $tmp/stdin ;;
++ [\\/$]*)
++ # Absolute (can't be DOS-style, as IFS=:)
++ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
++echo "$as_me: error: cannot find input file: $f" >&2;}
++ { (exit 1); exit 1; }; }
++ echo "$f";;
++ *) # Relative
++ if test -f "$f"; then
++ # Build tree
++ echo "$f"
++ elif test -f "$srcdir/$f"; then
++ # Source tree
++ echo "$srcdir/$f"
++ else
++ # /dev/null tree
++ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
++echo "$as_me: error: cannot find input file: $f" >&2;}
++ { (exit 1); exit 1; }; }
++ fi;;
++ esac
++ done` || { (exit 1); exit 1; }
+
++ if test x"$ac_file" != x-; then
++ { echo "$as_me:$LINENO: creating $ac_file" >&5
++echo "$as_me: creating $ac_file" >&6;}
++ rm -f "$ac_file"
++ fi
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF
++ sed "$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s,@configure_input@,$configure_input,;t t
++s,@srcdir@,$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
++ rm -f $tmp/stdin
++ if test x"$ac_file" != x-; then
++ mv $tmp/out $ac_file
++ else
++ cat $tmp/out
++ rm -f $tmp/out
++ fi
+
+-exit 0
+-EOF
++done
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++{ (exit 0); exit 0; }
++_ACEOF
+ chmod +x $CONFIG_STATUS
+-rm -fr confdefs* $ac_clean_files
+-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
++ac_clean_files=$ac_clean_files_save
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded. So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status. When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++ ac_cs_success=:
++ ac_config_status_args=
++ test "$silent" = yes &&
++ ac_config_status_args="$ac_config_status_args --quiet"
++ exec 5>/dev/null
++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++ exec 5>>config.log
++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++ # would make configure fail if this is the last instruction.
++ $ac_cs_success || { (exit 1); exit 1; }
++fi
+
+--- rcs-5.7.orig/configure.in
++++ rcs-5.7/configure.in
+@@ -243,7 +243,7 @@
+ AC_PATH_PROG(ED, ed, ed)
+
+ ac_save_path=$PATH
+-PATH=/usr/lib:/usr/bin:/bin:/usr/sbin:/sbin:$PATH
++PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/lib:$PATH
+ AC_PATH_PROGS(SENDMAIL, sendmail mail mailx)
+ PATH=$ac_save_path
+ case $SENDMAIL in
+--- rcs-5.7.orig/src/rcs.c
++++ rcs-5.7/src/rcs.c
+@@ -916,10 +916,11 @@
+ getkeystring(Klog);
+ if (nextdelta == cuttail) {
+ cb = savestring(&curlogbuf);
+- if (!delta->log.string)
++ if (delta && !delta->log.string)
+ delta->log = cleanlogmsg(curlogbuf.string, cb.size);
+ nextlex();
+- delta->igtext = getphrases(Ktext);
++ if (delta)
++ delta->igtext = getphrases(Ktext);
+ } else {
+ if (nextdelta->log.string && nextdelta->selector) {
+ foutptr = 0;
+--- rcs-5.7.orig/src/rcsfreeze.sh
++++ rcs-5.7/src/rcsfreeze.sh
+@@ -59,8 +59,7 @@
+
+ # Stamp the logfile. Because we order the logfile the most recent
+ # first we will have to save everything right now in a temporary file.
+-TMPLOG=/tmp/rcsfrz$$
+-trap 'rm -f $TMPLOG; exit 1' 1 2 13 15
++TMPLOG=$(tempfile)
+ # Now ask for a log message, continously add to the log file
+ (
+ echo "Version: $SYMREVNAME($SYMREV), Date: $DATE
+--- rcs-5.7.orig/src/rcsbase.h
++++ rcs-5.7/src/rcsbase.h
+@@ -358,6 +358,7 @@
+ char const * lockedby; /* who locks the revision */
+ char const * state; /* state of revision (Exp by default) */
+ char const * name; /* name (if any) by which retrieved */
++ char const * commitid; /* text string to associate commits */
+ struct cbuf log; /* log message requested at checkin */
+ struct branchhead * branches; /* list of first revisions on branches*/
+ struct cbuf ig; /* ignored phrases in admin part */
+@@ -662,6 +663,7 @@
+ extern char const *const expand_names[];
+ extern char const
+ Kaccess[], Kauthor[], Kbranch[], Kcomment[],
++ Kcommitid[],
+ Kdate[], Kdesc[], Kexpand[], Khead[], Klocks[], Klog[],
+ Knext[], Kstate[], Kstrict[], Ksymbols[], Ktext[];
+ void unexpected_EOF P((void)) exiting;
+--- rcs-5.7.orig/src/rcssyn.c
++++ rcs-5.7/src/rcssyn.c
+@@ -171,6 +171,7 @@
+ Kauthor[] = "author",
+ Kbranch[] = "branch",
+ Kcomment[] = "comment",
++ Kcommitid[] = "commitid",
+ Kdate[] = "date",
+ Kdesc[] = "desc",
+ Kexpand[] = "expand",
+@@ -433,6 +434,14 @@
+ Delta->lockedby = 0;
+ Delta->log.string = 0;
+ Delta->selector = true;
++
++ if (getkeyopt(Kcommitid)) {
++ Delta->commitid = NextString;
++ nextlex();
++ getsemi(Kcommitid);
++ } else
++ Delta->commitid = NULL;
++
+ Delta->ig = getphrases(Kdesc);
+ TotalDeltas++;
+ return (true);
+--- rcs-5.7.orig/src/rcsdiff.c
++++ rcs-5.7/src/rcsdiff.c
+@@ -212,9 +212,13 @@
+ }
+ goto option_handled;
+ case '-': case 'D':
+- no_diff_means_no_output = false;
++ if (c == 'D'
++ || strcmp(*argv, "--side-by-side") == 0
++ || strcmp(*argv, "--ifdef") == 0) {
++ no_diff_means_no_output = false;
++ }
+ /* fall into */
+- case 'C': case 'F': case 'I': case 'L': case 'W':
++ case 'C': case 'F': case 'I': case 'L': case 'U': case 'W':
+ #if DIFF_L
+ if (c == 'L' && ++file_labels == 2)
+ faterror("too many -L options");
+--- rcs-5.7.orig/src/ident.c
++++ rcs-5.7/src/ident.c
+@@ -234,7 +234,7 @@
+ if (c == EOF && feof(fp) | ferror(fp))
+ return c;
+ switch (ctab[c]) {
+- case LETTER: case Letter:
++ case LETTER: case Letter: case DIGIT:
+ *tp++ = c;
+ if (tp < line+sizeof(line)-4)
+ break;
+--- rcs-5.7.orig/src/conf.sh
++++ rcs-5.7/src/conf.sh
+@@ -73,17 +73,6 @@
+ ech='echo -n' dots='... '
+ esac
+
+-$ech >&3 "$0: testing permissions $dots"
+-rm -f a.d &&
+-date >a.d &&
+-chmod 0 a.d &&
+-{ test -w a.d || cp /dev/null a.d 2>/dev/null; } && {
+- echo >&3 "$n$0: This command should not be run with superuser permissions."
+- exit 1
+-}
+-echo >&3 OK
+-rm -f a.d || exit
+-
+ $ech >&3 "$0: testing compiler for plausibility $dots"
+ echo 'main() { return 0; }' >a.c
+ rm -f a.exe a.out || exit
+--- rcs-5.7.orig/src/rcsgen.c
++++ rcs-5.7/src/rcsgen.c
+@@ -547,6 +547,9 @@
+
+ aprintf(fout, ";\n%s\t%s;\n", Knext, node->next?node->next->num:"");
+ awrite(node->ig.string, node->ig.size, fout);
++
++ if (node->commitid)
++ aprintf(fout, "%s\t%s;\n", Kcommitid, node->commitid);
+ }
+
+
+--- rcs-5.7.orig/src/rcsfnms.c
++++ rcs-5.7/src/rcsfnms.c
+@@ -285,6 +285,9 @@
+ {
+ char *p;
+ char const *t = tpnames[n];
++# if has_mktemp
++ int fd;
++# endif
+
+ if (t)
+ return t;
+@@ -296,10 +299,12 @@
+ size_t tplen = dir_useful_len(tp);
+ p = testalloc(tplen + 10);
+ VOID sprintf(p, "%.*s%cT%cXXXXXX", (int)tplen, tp, SLASH, '0'+n);
+- if (!mktemp(p) || !*p)
++ fd = mkstemp(p);
++ if (fd < 0 || !*p)
+ faterror("can't make temporary pathname `%.*s%cT%cXXXXXX'",
+ (int)tplen, tp, SLASH, '0'+n
+ );
++ close(fd);
+ # else
+ static char tpnamebuf[TEMPNAMES][L_tmpnam];
+ p = tpnamebuf[n];
+--- rcs-5.7.orig/src/rcsedit.c
++++ rcs-5.7/src/rcsedit.c
+@@ -1503,6 +1503,9 @@
+ register size_t dl;
+ register struct buf *bn;
+ register char const *name = isworkfile ? workname : RCSname;
++# if has_mktemp
++ int fd;
++# endif
+
+ dl = basefilename(name) - name;
+ bn = &dirtpname[newRCSdirtp_index + isworkfile];
+@@ -1521,10 +1524,12 @@
+ catchints();
+ # if has_mktemp
+ VOID strcpy(tp, "XXXXXX");
+- if (!mktemp(np) || !*np)
++ fd = mkstemp(np);
++ if (fd < 0 || !*np)
+ faterror("can't make temporary pathname `%.*s_%cXXXXXX'",
+ (int)dl, name, '0'+isworkfile
+ );
++ close(fd);
+ # else
+ /*
+ * Posix 1003.1-1990 has no reliable way
+--- rcs-5.7.orig/src/Makefile.in
++++ rcs-5.7/src/Makefile.in
+@@ -116,16 +116,18 @@
+ for p in $(PROGRAMS); do \
+ $(INSTALL_PROGRAM) $$p $(bindir)/$$p; \
+ done
++ $(INSTALL_PROGRAM) rcsfreeze.sh $(bindir)/rcsfreeze
+
+ uninstall ::
+ for p in $(PROGRAMS); do \
+ $(REMOVE) $(bindir)/$$p; \
+ done
++ $(REMOVE) $(bindir)/rcsfreeze
+
+ # Install RCS and (if applicable) GNU diff before running these tests.
+ # To test RCS before installing it, see the file INSTALL.RCS.
+ RCSTEST = \
+- ALL_CFLAGS='$(ALL_CFLAGS)' CC='$(CC)' DIFF='$(DIFF)' \
++ ALL_CFLAGS="$(ALL_CFLAGS)" CC='$(CC)' DIFF='$(DIFF)' \
+ LDFLAGS='$(LDFLAGS)' LIBS='$(LIBS)' \
+ PATH=$(bindir):$$PATH \
+ sh $(srcdir)/rcstest
+@@ -153,7 +155,7 @@
+ #(Unix
+ conf.h : conf.sh Makefile
+ $(REMOVE) a.*
+- ALL_CFLAGS='$(ALL_CFLAGS)' \
++ ALL_CFLAGS="$(ALL_CFLAGS)" \
+ CC='$(CC)' \
+ COMPAT2='$(COMPAT2)' \
+ DIFF3='$(DIFF3)' DIFF3_BIN='$(DIFF3_BIN)' \
+--- rcs-5.7.orig/src/rlog.c
++++ rcs-5.7/src/rlog.c
+@@ -591,6 +591,10 @@
+ aprintf(out, insDelFormat,
+ editscript->insertlns, editscript->deletelns);
+
++ if ( node->commitid )
++ aprintf(out, "%s commitid: %s", (editscript) ? ";" : "",
++ node->commitid);
++
+ newbranch = node->branches;
+ if ( newbranch ) {
+ bufautobegin(&branchnum);