--- /dev/null
+diff -Nur aumix-2.7.orig/configure.in aumix-2.7/configure.in
+--- aumix-2.7.orig/configure.in Thu Jul 13 13:33:30 2000
++++ aumix-2.7/configure.in Sun Feb 17 16:40:41 2002
+@@ -36,7 +36,7 @@
+ [ --without-ncurses compile with no ncurses or mouse support],
+ AC_MSG_RESULT([Compiling without ncurses support]),
+ dnl Checks for ncurses library.
+- AC_CHECK_LIB(ncurses, initscr, initscr=on, initscr=off)
++ [AC_CHECK_LIB(ncurses, initscr, initscr=on, initscr=off)
+ if test $initscr = on; then
+ CURSLIB="ncurses"
+ LIBS="-l$CURSLIB $LIBS"
+@@ -93,7 +93,7 @@
+ #endif], aumix_cv_cons_mousectl=yes, aumix_cv_cons_mousectl=no)])
+ if test $aumix_cv_cons_mousectl = yes; then
+ AC_DEFINE(HAVE_SYSMOUSE)
+- fi
++ fi]
+ )
+ )
+ AM_CONDITIONAL(CURSES, test "x$CURSLIB" != "x")
+diff -Nur aumix-2.7.orig/depcomp aumix-2.7/depcomp
+--- aumix-2.7.orig/depcomp Thu Jan 1 01:00:00 1970
++++ aumix-2.7/depcomp Sun Feb 17 16:41:03 2002
+@@ -0,0 +1,411 @@
++#! /bin/sh
++
++# depcomp - compile a program generating dependencies as side-effects
++# Copyright 1999, 2000 Free Software Foundation, Inc.
++
++# This program 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.
++
++# This program 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.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
++
++if test -z "$depmode" || test -z "$source" || test -z "$object"; then
++ echo "depcomp: Variables source, object and depmode must be set" 1>&2
++ exit 1
++fi
++# `libtool' can also be set to `yes' or `no'.
++
++depfile=${depfile-`echo "$object" | sed 's,\([^/]*\)$,.deps/\1,;s/\.\([^.]*\)$/.P\1/'`}
++tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
++
++rm -f "$tmpdepfile"
++
++# Some modes work just like other modes, but use different flags. We
++# parameterize here, but still list the modes in the big case below,
++# to make depend.m4 easier to write. Note that we *cannot* use a case
++# here, because this file can only contain one case statement.
++if test "$depmode" = hp; then
++ # HP compiler uses -M and no extra arg.
++ gccflag=-M
++ depmode=gcc
++fi
++
++if test "$depmode" = dashXmstdout; then
++ # This is just like dashmstdout with a different argument.
++ dashmflag=-xM
++ depmode=dashmstdout
++fi
++
++case "$depmode" in
++gcc3)
++## gcc 3 implements dependency tracking that does exactly what
++## we want. Yay! Note: for some reason libtool 1.4 doesn't like
++## it if -MD -MP comes after the -MF stuff. Hmm.
++ "$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
++ stat=$?
++ if test $stat -eq 0; then :
++ else
++ rm -f "$tmpdepfile"
++ exit $stat
++ fi
++ mv "$tmpdepfile" "$depfile"
++ ;;
++
++gcc)
++## There are various ways to get dependency output from gcc. Here's
++## why we pick this rather obscure method:
++## - Don't want to use -MD because we'd like the dependencies to end
++## up in a subdir. Having to rename by hand is ugly.
++## (We might end up doing this anyway to support other compilers.)
++## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
++## -MM, not -M (despite what the docs say).
++## - Using -M directly means running the compiler twice (even worse
++## than renaming).
++ if test -z "$gccflag"; then
++ gccflag=-MD,
++ fi
++ "$@" -Wp,"$gccflag$tmpdepfile"
++ stat=$?
++ if test $stat -eq 0; then :
++ else
++ rm -f "$tmpdepfile"
++ exit $stat
++ fi
++ rm -f "$depfile"
++ echo "$object : \\" > "$depfile"
++ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
++## The second -e expression handles DOS-style file names with drive letters.
++ sed -e 's/^[^:]*: / /' \
++ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
++## This next piece of magic avoids the `deleted header file' problem.
++## The problem is that when a header file which appears in a .P file
++## is deleted, the dependency causes make to die (because there is
++## typically no way to rebuild the header). We avoid this by adding
++## dummy dependencies for each header file. Too bad gcc doesn't do
++## this for us directly.
++ tr ' ' '
++' < "$tmpdepfile" |
++## Some versions of gcc put a space before the `:'. On the theory
++## that the space means something, we add a space to the output as
++## well.
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly. Breaking it into two sed invocations is a workaround.
++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++ rm -f "$tmpdepfile"
++ ;;
++
++hp)
++ # This case exists only to let depend.m4 do its work. It works by
++ # looking at the text of this script. This case will never be run,
++ # since it is checked for above.
++ exit 1
++ ;;
++
++sgi)
++ if test "$libtool" = yes; then
++ "$@" "-Wp,-MDupdate,$tmpdepfile"
++ else
++ "$@" -MDupdate "$tmpdepfile"
++ fi
++ stat=$?
++ if test $stat -eq 0; then :
++ else
++ rm -f "$tmpdepfile"
++ exit $stat
++ fi
++ rm -f "$depfile"
++
++ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
++ echo "$object : \\" > "$depfile"
++
++ # Clip off the initial element (the dependent). Don't try to be
++ # clever and replace this with sed code, as IRIX sed won't handle
++ # lines with more than a fixed number of characters (4096 in
++ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
++ # the IRIX cc adds comments like `#:fec' to the end of the
++ # dependency line.
++ tr ' ' '
++' < "$tmpdepfile" \
++ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
++ tr '
++' ' ' >> $depfile
++ echo >> $depfile
++
++ # The second pass generates a dummy entry for each header file.
++ tr ' ' '
++' < "$tmpdepfile" \
++ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
++ >> $depfile
++ else
++ # The sourcefile does not contain any dependencies, so just
++ # store a dummy comment line, to avoid errors with the Makefile
++ # "include basename.Plo" scheme.
++ echo "#dummy" > "$depfile"
++ fi
++ rm -f "$tmpdepfile"
++ ;;
++
++aix)
++ # The C for AIX Compiler uses -M and outputs the dependencies
++ # in a .u file. This file always lives in the current directory.
++ # Also, the AIX compiler puts `$object:' at the start of each line;
++ # $object doesn't have directory information.
++ stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'`
++ tmpdepfile="$stripped.u"
++ outname="$stripped.o"
++ if test "$libtool" = yes; then
++ "$@" -Wc,-M
++ else
++ "$@" -M
++ fi
++
++ stat=$?
++ if test $stat -eq 0; then :
++ else
++ rm -f "$tmpdepfile"
++ exit $stat
++ fi
++
++ if test -f "$tmpdepfile"; then
++ # Each line is of the form `foo.o: dependent.h'.
++ # Do two passes, one to just change these to
++ # `$object: dependent.h' and one to simply `dependent.h:'.
++ sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
++ sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
++ else
++ # The sourcefile does not contain any dependencies, so just
++ # store a dummy comment line, to avoid errors with the Makefile
++ # "include basename.Plo" scheme.
++ echo "#dummy" > "$depfile"
++ fi
++ rm -f "$tmpdepfile"
++ ;;
++
++tru64)
++ # The Tru64 AIX compiler uses -MD to generate dependencies as a side
++ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
++ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
++ # dependencies in `foo.d' instead, so we check for that too.
++ # Subdirectories are respected.
++
++ tmpdepfile1="$object.d"
++ tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'`
++ if test "$libtool" = yes; then
++ "$@" -Wc,-MD
++ else
++ "$@" -MD
++ fi
++
++ stat=$?
++ if test $stat -eq 0; then :
++ else
++ rm -f "$tmpdepfile1" "$tmpdepfile2"
++ exit $stat
++ fi
++
++ if test -f "$tmpdepfile1"; then
++ tmpdepfile="$tmpdepfile1"
++ else
++ tmpdepfile="$tmpdepfile2"
++ fi
++ if test -f "$tmpdepfile"; then
++ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
++ # That's a space and a tab in the [].
++ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
++ else
++ echo "#dummy" > "$depfile"
++ fi
++ rm -f "$tmpdepfile"
++ ;;
++
++#nosideeffect)
++ # This comment above is used by automake to tell side-effect
++ # dependency tracking mechanisms from slower ones.
++
++dashmstdout)
++ # Important note: in order to support this mode, a compiler *must*
++ # always write the proprocessed file to stdout, regardless of -o,
++ # because we must use -o when running libtool.
++ test -z "$dashmflag" && dashmflag=-M
++ ( IFS=" "
++ case " $* " in
++ *" --mode=compile "*) # this is libtool, let us make it quiet
++ for arg
++ do # cycle over the arguments
++ case "$arg" in
++ "--mode=compile")
++ # insert --quiet before "--mode=compile"
++ set fnord "$@" --quiet
++ shift # fnord
++ ;;
++ esac
++ set fnord "$@" "$arg"
++ shift # fnord
++ shift # "$arg"
++ done
++ ;;
++ esac
++ "$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
++ ) &
++ proc=$!
++ "$@"
++ stat=$?
++ wait "$proc"
++ if test "$stat" != 0; then exit $stat; fi
++ rm -f "$depfile"
++ cat < "$tmpdepfile" > "$depfile"
++ tr ' ' '
++' < "$tmpdepfile" | \
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly. Breaking it into two sed invocations is a workaround.
++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++ rm -f "$tmpdepfile"
++ ;;
++
++dashXmstdout)
++ # This case only exists to satisfy depend.m4. It is never actually
++ # run, as this mode is specially recognized in the preamble.
++ exit 1
++ ;;
++
++makedepend)
++ # X makedepend
++ (
++ shift
++ cleared=no
++ for arg in "$@"; do
++ case $cleared in no)
++ set ""; shift
++ cleared=yes
++ esac
++ case "$arg" in
++ -D*|-I*)
++ set fnord "$@" "$arg"; shift;;
++ -*)
++ ;;
++ *)
++ set fnord "$@" "$arg"; shift;;
++ esac
++ done
++ obj_suffix="`echo $object | sed 's/^.*\././'`"
++ touch "$tmpdepfile"
++ ${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@"
++ ) &
++ proc=$!
++ "$@"
++ stat=$?
++ wait "$proc"
++ if test "$stat" != 0; then exit $stat; fi
++ rm -f "$depfile"
++ cat < "$tmpdepfile" > "$depfile"
++ tail +3 "$tmpdepfile" | tr ' ' '
++' | \
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly. Breaking it into two sed invocations is a workaround.
++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++ rm -f "$tmpdepfile" "$tmpdepfile".bak
++ ;;
++
++cpp)
++ # Important note: in order to support this mode, a compiler *must*
++ # always write the proprocessed file to stdout, regardless of -o,
++ # because we must use -o when running libtool.
++ ( IFS=" "
++ case " $* " in
++ *" --mode=compile "*)
++ for arg
++ do # cycle over the arguments
++ case $arg in
++ "--mode=compile")
++ # insert --quiet before "--mode=compile"
++ set fnord "$@" --quiet
++ shift # fnord
++ ;;
++ esac
++ set fnord "$@" "$arg"
++ shift # fnord
++ shift # "$arg"
++ done
++ ;;
++ esac
++ "$@" -E |
++ sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
++ sed '$ s: \\$::' > "$tmpdepfile"
++ ) &
++ proc=$!
++ "$@"
++ stat=$?
++ wait "$proc"
++ if test "$stat" != 0; then exit $stat; fi
++ rm -f "$depfile"
++ echo "$object : \\" > "$depfile"
++ cat < "$tmpdepfile" >> "$depfile"
++ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
++ rm -f "$tmpdepfile"
++ ;;
++
++msvisualcpp)
++ # Important note: in order to support this mode, a compiler *must*
++ # always write the proprocessed file to stdout, regardless of -o,
++ # because we must use -o when running libtool.
++ ( IFS=" "
++ case " $* " in
++ *" --mode=compile "*)
++ for arg
++ do # cycle over the arguments
++ case $arg in
++ "--mode=compile")
++ # insert --quiet before "--mode=compile"
++ set fnord "$@" --quiet
++ shift # fnord
++ ;;
++ esac
++ set fnord "$@" "$arg"
++ shift # fnord
++ shift # "$arg"
++ done
++ ;;
++ esac
++ "$@" -E |
++ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
++ ) &
++ proc=$!
++ "$@"
++ stat=$?
++ wait "$proc"
++ if test "$stat" != 0; then exit $stat; fi
++ rm -f "$depfile"
++ echo "$object : \\" > "$depfile"
++ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
++ echo " " >> "$depfile"
++ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
++ rm -f "$tmpdepfile"
++ ;;
++
++none)
++ exec "$@"
++ ;;
++
++*)
++ echo "Unknown depmode $depmode" 1>&2
++ exit 1
++ ;;
++esac
++
++exit 0
+diff -Nur aumix-2.7.orig/missing aumix-2.7/missing
+--- aumix-2.7.orig/missing Sun May 25 18:17:15 1997
++++ aumix-2.7/missing Sun Feb 17 16:40:59 2002
+@@ -1,7 +1,7 @@
+ #! /bin/sh
+ # Common stub for a few missing GNU programs while installing.
+-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
++# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
++# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+ # This program is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU General Public License as published by
+@@ -18,11 +18,37 @@
+ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ # 02111-1307, USA.
+
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
+ if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ fi
+
++run=:
++
++# In the cases where this matters, `missing' is being run in the
++# srcdir already.
++if test -f configure.ac; then
++ configure_ac=configure.ac
++else
++ configure_ac=configure.in
++fi
++
++case "$1" in
++--run)
++ # Try to run requested program, and just exit if it succeeds.
++ run=
++ shift
++ "$@" && exit 0
++ ;;
++esac
++
++# If it does not exist, or fails to run (possibly an outdated version),
++# try to emulate it.
+ case "$1" in
+
+ -h|--h|--he|--hel|--help)
+@@ -35,19 +61,24 @@
+ Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
++ --run try to run the given command, and emulate it if it fails
+
+ Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ automake touch all \`Makefile.in' files
+- bison touch file \`y.tab.c'
++ bison create \`y.tab.[ch]', if possible, from existing .[ch]
++ flex create \`lex.yy.c', if possible, from existing .c
++ help2man touch the output file
++ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+- yacc touch file \`y.tab.c'"
++ tar try tar, gnutar, gtar, then tar without non-portable flags
++ yacc create \`y.tab.[ch]', if possible, from existing .[ch]"
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+- echo "missing - GNU libit 0.0"
++ echo "missing 0.3 - GNU automake"
+ ;;
+
+ -*)
+@@ -58,8 +89,8 @@
+
+ aclocal)
+ echo 1>&2 "\
+-WARNING: \`$1' is missing on your system. It should be needed only if
+- you modified \`acinclude.m4' or \`configure.in'. You might want
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+@@ -67,8 +98,8 @@
+
+ autoconf)
+ echo 1>&2 "\
+-WARNING: \`$1' is missing on your system. It should be needed only if
+- you modified \`configure.in'. You might want to install the
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+@@ -76,36 +107,115 @@
+
+ autoheader)
+ echo 1>&2 "\
+-WARNING: \`$1' is missing on your system. It should be needed only if
+- you modified \`acconfig.h' or \`configure.in'. You might want
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+- touch config.h.in
++ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
++ test -z "$files" && files="config.h"
++ touch_files=
++ for f in $files; do
++ case "$f" in
++ *:*) touch_files="$touch_files "`echo "$f" |
++ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
++ *) touch_files="$touch_files $f.in";;
++ esac
++ done
++ touch $touch_files
+ ;;
+
+ automake)
+ echo 1>&2 "\
+-WARNING: \`$1' is missing on your system. It should be needed only if
+- you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+- find . -type f -name Makefile.am -print \
+- | sed 's/^\(.*\).am$/touch \1.in/' \
+- | sh
++ find . -type f -name Makefile.am -print |
++ sed 's/\.am$/.in/' |
++ while read f; do touch "$f"; done
+ ;;
+
+ bison|yacc)
+ echo 1>&2 "\
+ WARNING: \`$1' is missing on your system. You should only need it if
+- you modified a \`.y' file. You may need the \`Bison' package
+- in order for those modifications to take effect. You can get
+- \`Bison' from any GNU archive site."
+- touch y.tab.c
++ you modified a \`.y' file. You may need the \`Bison' package
++ in order for those modifications to take effect. You can get
++ \`Bison' from any GNU archive site."
++ rm -f y.tab.c y.tab.h
++ if [ $# -ne 1 ]; then
++ eval LASTARG="\${$#}"
++ case "$LASTARG" in
++ *.y)
++ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
++ if [ -f "$SRCFILE" ]; then
++ cp "$SRCFILE" y.tab.c
++ fi
++ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
++ if [ -f "$SRCFILE" ]; then
++ cp "$SRCFILE" y.tab.h
++ fi
++ ;;
++ esac
++ fi
++ if [ ! -f y.tab.h ]; then
++ echo >y.tab.h
++ fi
++ if [ ! -f y.tab.c ]; then
++ echo 'main() { return 0; }' >y.tab.c
++ fi
++ ;;
++
++ lex|flex)
++ echo 1>&2 "\
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified a \`.l' file. You may need the \`Flex' package
++ in order for those modifications to take effect. You can get
++ \`Flex' from any GNU archive site."
++ rm -f lex.yy.c
++ if [ $# -ne 1 ]; then
++ eval LASTARG="\${$#}"
++ case "$LASTARG" in
++ *.l)
++ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
++ if [ -f "$SRCFILE" ]; then
++ cp "$SRCFILE" lex.yy.c
++ fi
++ ;;
++ esac
++ fi
++ if [ ! -f lex.yy.c ]; then
++ echo 'main() { return 0; }' >lex.yy.c
++ fi
++ ;;
++
++ help2man)
++ echo 1>&2 "\
++WARNING: \`$1' is missing on your system. You should only need it if
++ you modified a dependency of a manual page. You may need the
++ \`Help2man' package in order for those modifications to take
++ effect. You can get \`Help2man' from any GNU archive site."
++
++ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
++ if test -z "$file"; then
++ file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
++ fi
++ if [ -f "$file" ]; then
++ touch $file
++ else
++ test -z "$file" || exec >$file
++ echo ".ab help2man is required to generate this page"
++ exit 1
++ fi
+ ;;
+
+ makeinfo)
++ if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
++ # We have makeinfo, but it failed.
++ exit 1
++ fi
++
+ echo 1>&2 "\
+-WARNING: \`$1' is missing on your system. It should be needed only if
++WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+@@ -117,6 +227,45 @@
+ file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
+ fi
+ touch $file
++ ;;
++
++ tar)
++ shift
++ if test -n "$run"; then
++ echo 1>&2 "ERROR: \`tar' requires --run"
++ exit 1
++ fi
++
++ # We have already tried tar in the generic part.
++ # Look for gnutar/gtar before invocation to avoid ugly error
++ # messages.
++ if (gnutar --version > /dev/null 2>&1); then
++ gnutar ${1+"$@"} && exit 0
++ fi
++ if (gtar --version > /dev/null 2>&1); then
++ gtar ${1+"$@"} && exit 0
++ fi
++ firstarg="$1"
++ if shift; then
++ case "$firstarg" in
++ *o*)
++ firstarg=`echo "$firstarg" | sed s/o//`
++ tar "$firstarg" ${1+"$@"} && exit 0
++ ;;
++ esac
++ case "$firstarg" in
++ *h*)
++ firstarg=`echo "$firstarg" | sed s/h//`
++ tar "$firstarg" ${1+"$@"} && exit 0
++ ;;
++ esac
++ fi
++
++ echo 1>&2 "\
++WARNING: I can't seem to be able to run \`tar' with the given arguments.
++ You may want to install GNU tar or Free paxutils, or check the
++ command line arguments."
++ exit 1
+ ;;
+
+ *)