nkeynes@179: #! /bin/sh nkeynes@179: # Common stub for a few missing GNU programs while installing. nkeynes@179: # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003 Free Software Foundation, Inc. nkeynes@179: # Originally by Fran,cois Pinard , 1996. nkeynes@179: nkeynes@179: # This program is free software; you can redistribute it and/or modify nkeynes@179: # it under the terms of the GNU General Public License as published by nkeynes@179: # the Free Software Foundation; either version 2, or (at your option) nkeynes@179: # any later version. nkeynes@179: nkeynes@179: # This program is distributed in the hope that it will be useful, nkeynes@179: # but WITHOUT ANY WARRANTY; without even the implied warranty of nkeynes@179: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the nkeynes@179: # GNU General Public License for more details. nkeynes@179: nkeynes@179: # You should have received a copy of the GNU General Public License nkeynes@179: # along with this program; if not, write to the Free Software nkeynes@179: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA nkeynes@179: # 02111-1307, USA. nkeynes@179: nkeynes@179: # As a special exception to the GNU General Public License, if you nkeynes@179: # distribute this file as part of a program that contains a nkeynes@179: # configuration script generated by Autoconf, you may include it under nkeynes@179: # the same distribution terms that you use for the rest of that program. nkeynes@179: nkeynes@179: if test $# -eq 0; then nkeynes@179: echo 1>&2 "Try \`$0 --help' for more information" nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: run=: nkeynes@179: nkeynes@179: # In the cases where this matters, `missing' is being run in the nkeynes@179: # srcdir already. nkeynes@179: if test -f configure.ac; then nkeynes@179: configure_ac=configure.ac nkeynes@179: else nkeynes@179: configure_ac=configure.in nkeynes@179: fi nkeynes@179: nkeynes@179: case "$1" in nkeynes@179: --run) nkeynes@179: # Try to run requested program, and just exit if it succeeds. nkeynes@179: run= nkeynes@179: shift nkeynes@179: "$@" && exit 0 nkeynes@179: ;; nkeynes@179: esac nkeynes@179: nkeynes@179: # If it does not exist, or fails to run (possibly an outdated version), nkeynes@179: # try to emulate it. nkeynes@179: case "$1" in nkeynes@179: nkeynes@179: -h|--h|--he|--hel|--help) nkeynes@179: echo "\ nkeynes@179: $0 [OPTION]... PROGRAM [ARGUMENT]... nkeynes@179: nkeynes@179: Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an nkeynes@179: error status if there is no known handling for PROGRAM. nkeynes@179: nkeynes@179: Options: nkeynes@179: -h, --help display this help and exit nkeynes@179: -v, --version output version information and exit nkeynes@179: --run try to run the given command, and emulate it if it fails nkeynes@179: nkeynes@179: Supported PROGRAM values: nkeynes@179: aclocal touch file \`aclocal.m4' nkeynes@179: autoconf touch file \`configure' nkeynes@179: autoheader touch file \`config.h.in' nkeynes@179: automake touch all \`Makefile.in' files nkeynes@179: bison create \`y.tab.[ch]', if possible, from existing .[ch] nkeynes@179: flex create \`lex.yy.c', if possible, from existing .c nkeynes@179: help2man touch the output file nkeynes@179: lex create \`lex.yy.c', if possible, from existing .c nkeynes@179: makeinfo touch the output file nkeynes@179: tar try tar, gnutar, gtar, then tar without non-portable flags nkeynes@179: yacc create \`y.tab.[ch]', if possible, from existing .[ch]" nkeynes@179: ;; nkeynes@179: nkeynes@179: -v|--v|--ve|--ver|--vers|--versi|--versio|--version) nkeynes@179: echo "missing 0.4 - GNU automake" nkeynes@179: ;; nkeynes@179: nkeynes@179: -*) nkeynes@179: echo 1>&2 "$0: Unknown \`$1' option" nkeynes@179: echo 1>&2 "Try \`$0 --help' for more information" nkeynes@179: exit 1 nkeynes@179: ;; nkeynes@179: nkeynes@179: aclocal*) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified \`acinclude.m4' or \`${configure_ac}'. You might want nkeynes@179: to install the \`Automake' and \`Perl' packages. Grab them from nkeynes@179: any GNU archive site." nkeynes@179: touch aclocal.m4 nkeynes@179: ;; nkeynes@179: nkeynes@179: autoconf) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified \`${configure_ac}'. You might want to install the nkeynes@179: \`Autoconf' and \`GNU m4' packages. Grab them from any GNU nkeynes@179: archive site." nkeynes@179: touch configure nkeynes@179: ;; nkeynes@179: nkeynes@179: autoheader) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified \`acconfig.h' or \`${configure_ac}'. You might want nkeynes@179: to install the \`Autoconf' and \`GNU m4' packages. Grab them nkeynes@179: from any GNU archive site." nkeynes@179: files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` nkeynes@179: test -z "$files" && files="config.h" nkeynes@179: touch_files= nkeynes@179: for f in $files; do nkeynes@179: case "$f" in nkeynes@179: *:*) touch_files="$touch_files "`echo "$f" | nkeynes@179: sed -e 's/^[^:]*://' -e 's/:.*//'`;; nkeynes@179: *) touch_files="$touch_files $f.in";; nkeynes@179: esac nkeynes@179: done nkeynes@179: touch $touch_files nkeynes@179: ;; nkeynes@179: nkeynes@179: automake*) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. nkeynes@179: You might want to install the \`Automake' and \`Perl' packages. nkeynes@179: Grab them from any GNU archive site." nkeynes@179: find . -type f -name Makefile.am -print | nkeynes@179: sed 's/\.am$/.in/' | nkeynes@179: while read f; do touch "$f"; done nkeynes@179: ;; nkeynes@179: nkeynes@179: autom4te) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is needed, and you do not seem to have it handy on your nkeynes@179: system. You might have modified some files without having the nkeynes@179: proper tools for further handling them. nkeynes@179: You can get \`$1' as part of \`Autoconf' from any GNU nkeynes@179: archive site." nkeynes@179: nkeynes@179: file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` nkeynes@179: test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` nkeynes@179: if test -f "$file"; then nkeynes@179: touch $file nkeynes@179: else nkeynes@179: test -z "$file" || exec >$file nkeynes@179: echo "#! /bin/sh" nkeynes@179: echo "# Created by GNU Automake missing as a replacement of" nkeynes@179: echo "# $ $@" nkeynes@179: echo "exit 0" nkeynes@179: chmod +x $file nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: ;; nkeynes@179: nkeynes@179: bison|yacc) nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified a \`.y' file. You may need the \`Bison' package nkeynes@179: in order for those modifications to take effect. You can get nkeynes@179: \`Bison' from any GNU archive site." nkeynes@179: rm -f y.tab.c y.tab.h nkeynes@179: if [ $# -ne 1 ]; then nkeynes@179: eval LASTARG="\${$#}" nkeynes@179: case "$LASTARG" in nkeynes@179: *.y) nkeynes@179: SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` nkeynes@179: if [ -f "$SRCFILE" ]; then nkeynes@179: cp "$SRCFILE" y.tab.c nkeynes@179: fi nkeynes@179: SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` nkeynes@179: if [ -f "$SRCFILE" ]; then nkeynes@179: cp "$SRCFILE" y.tab.h nkeynes@179: fi nkeynes@179: ;; nkeynes@179: esac nkeynes@179: fi nkeynes@179: if [ ! -f y.tab.h ]; then nkeynes@179: echo >y.tab.h nkeynes@179: fi nkeynes@179: if [ ! -f y.tab.c ]; then nkeynes@179: echo 'main() { return 0; }' >y.tab.c nkeynes@179: fi nkeynes@179: ;; nkeynes@179: nkeynes@179: lex|flex) nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified a \`.l' file. You may need the \`Flex' package nkeynes@179: in order for those modifications to take effect. You can get nkeynes@179: \`Flex' from any GNU archive site." nkeynes@179: rm -f lex.yy.c nkeynes@179: if [ $# -ne 1 ]; then nkeynes@179: eval LASTARG="\${$#}" nkeynes@179: case "$LASTARG" in nkeynes@179: *.l) nkeynes@179: SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` nkeynes@179: if [ -f "$SRCFILE" ]; then nkeynes@179: cp "$SRCFILE" lex.yy.c nkeynes@179: fi nkeynes@179: ;; nkeynes@179: esac nkeynes@179: fi nkeynes@179: if [ ! -f lex.yy.c ]; then nkeynes@179: echo 'main() { return 0; }' >lex.yy.c nkeynes@179: fi nkeynes@179: ;; nkeynes@179: nkeynes@179: help2man) nkeynes@179: if test -z "$run" && ($1 --version) > /dev/null 2>&1; then nkeynes@179: # We have it, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified a dependency of a manual page. You may need the nkeynes@179: \`Help2man' package in order for those modifications to take nkeynes@179: effect. You can get \`Help2man' from any GNU archive site." nkeynes@179: nkeynes@179: file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` nkeynes@179: if test -z "$file"; then nkeynes@179: file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` nkeynes@179: fi nkeynes@179: if [ -f "$file" ]; then nkeynes@179: touch $file nkeynes@179: else nkeynes@179: test -z "$file" || exec >$file nkeynes@179: echo ".ab help2man is required to generate this page" nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: ;; nkeynes@179: nkeynes@179: makeinfo) nkeynes@179: if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then nkeynes@179: # We have makeinfo, but it failed. nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is missing on your system. You should only need it if nkeynes@179: you modified a \`.texi' or \`.texinfo' file, or any other file nkeynes@179: indirectly affecting the aspect of the manual. The spurious nkeynes@179: call might also be the consequence of using a buggy \`make' (AIX, nkeynes@179: DU, IRIX). You might want to install the \`Texinfo' package or nkeynes@179: the \`GNU make' package. Grab either from any GNU archive site." nkeynes@179: file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` nkeynes@179: if test -z "$file"; then nkeynes@179: file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` nkeynes@179: file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` nkeynes@179: fi nkeynes@179: touch $file nkeynes@179: ;; nkeynes@179: nkeynes@179: tar) nkeynes@179: shift nkeynes@179: if test -n "$run"; then nkeynes@179: echo 1>&2 "ERROR: \`tar' requires --run" nkeynes@179: exit 1 nkeynes@179: fi nkeynes@179: nkeynes@179: # We have already tried tar in the generic part. nkeynes@179: # Look for gnutar/gtar before invocation to avoid ugly error nkeynes@179: # messages. nkeynes@179: if (gnutar --version > /dev/null 2>&1); then nkeynes@179: gnutar "$@" && exit 0 nkeynes@179: fi nkeynes@179: if (gtar --version > /dev/null 2>&1); then nkeynes@179: gtar "$@" && exit 0 nkeynes@179: fi nkeynes@179: firstarg="$1" nkeynes@179: if shift; then nkeynes@179: case "$firstarg" in nkeynes@179: *o*) nkeynes@179: firstarg=`echo "$firstarg" | sed s/o//` nkeynes@179: tar "$firstarg" "$@" && exit 0 nkeynes@179: ;; nkeynes@179: esac nkeynes@179: case "$firstarg" in nkeynes@179: *h*) nkeynes@179: firstarg=`echo "$firstarg" | sed s/h//` nkeynes@179: tar "$firstarg" "$@" && exit 0 nkeynes@179: ;; nkeynes@179: esac nkeynes@179: fi nkeynes@179: nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: I can't seem to be able to run \`tar' with the given arguments. nkeynes@179: You may want to install GNU tar or Free paxutils, or check the nkeynes@179: command line arguments." nkeynes@179: exit 1 nkeynes@179: ;; nkeynes@179: nkeynes@179: *) nkeynes@179: echo 1>&2 "\ nkeynes@179: WARNING: \`$1' is needed, and you do not seem to have it handy on your nkeynes@179: system. You might have modified some files without having the nkeynes@179: proper tools for further handling them. Check the \`README' file, nkeynes@179: it often tells you about the needed prerequisites for installing nkeynes@179: this package. You may also peek at any GNU archive site, in case nkeynes@179: some other package would contain this missing \`$1' program." nkeynes@179: exit 1 nkeynes@179: ;; nkeynes@179: esac nkeynes@179: nkeynes@179: exit 0