1b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson#! /bin/sh 2b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Common stub for a few missing GNU programs while installing. 3b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 4b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonscriptversion=2006-05-10.23 5b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 6b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006 7b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Free Software Foundation, Inc. 8b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. 9b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 10b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# This program is free software; you can redistribute it and/or modify 11b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# it under the terms of the GNU General Public License as published by 12b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# the Free Software Foundation; either version 2, or (at your option) 13b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# any later version. 14b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 15b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# This program is distributed in the hope that it will be useful, 16b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# but WITHOUT ANY WARRANTY; without even the implied warranty of 17b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# GNU General Public License for more details. 19b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 20b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# You should have received a copy of the GNU General Public License 21b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# along with this program; if not, write to the Free Software 22b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 23b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# 02110-1301, USA. 24b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 25b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# As a special exception to the GNU General Public License, if you 26b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# distribute this file as part of a program that contains a 27b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# configuration script generated by Autoconf, you may include it under 28b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# the same distribution terms that you use for the rest of that program. 29b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 30b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonif test $# -eq 0; then 31b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "Try \`$0 --help' for more information" 32b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 33b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonfi 34b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 35b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonrun=: 36b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonsed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' 37b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonsed_minuso='s/.* -o \([^ ]*\).*/\1/p' 38b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 39b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# In the cases where this matters, `missing' is being run in the 40b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# srcdir already. 41b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonif test -f configure.ac; then 42b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson configure_ac=configure.ac 43b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonelse 44b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson configure_ac=configure.in 45b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonfi 46b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 47b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonmsg="missing on your system" 48b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 49b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersoncase $1 in 50b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson--run) 51b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # Try to run requested program, and just exit if it succeeds. 52b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson run= 53b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson shift 54b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson "$@" && exit 0 55b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # Exit code 63 means version mismatch. This often happens 56b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # when the user try to use an ancient version of a tool on 57b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # a file that requires a minimum version. In this case we 58b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # we should proceed has if the program had been absent, or 59b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # if --run hadn't been passed. 60b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test $? = 63; then 61b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson run=: 62b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson msg="probably too old" 63b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 64b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 65b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 66b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson -h|--h|--he|--hel|--help) 67b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "\ 68b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson$0 [OPTION]... PROGRAM [ARGUMENT]... 69b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 70b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonHandle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an 71b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonerror status if there is no known handling for PROGRAM. 72b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 73b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonOptions: 74b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson -h, --help display this help and exit 75b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson -v, --version output version information and exit 76b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson --run try to run the given command, and emulate it if it fails 77b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 78b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonSupported PROGRAM values: 79b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson aclocal touch file \`aclocal.m4' 80b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autoconf touch file \`configure' 81b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autoheader touch file \`config.h.in' 82b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autom4te touch the output file, or create a stub one 83b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson automake touch all \`Makefile.in' files 84b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson bison create \`y.tab.[ch]', if possible, from existing .[ch] 85b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson flex create \`lex.yy.c', if possible, from existing .c 86b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson help2man touch the output file 87b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson lex create \`lex.yy.c', if possible, from existing .c 88b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson makeinfo touch the output file 89b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson tar try tar, gnutar, gtar, then tar without non-portable flags 90b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson yacc create \`y.tab.[ch]', if possible, from existing .[ch] 91b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 92b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonSend bug reports to <bug-automake@gnu.org>." 93b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit $? 94b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 95b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 96b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson -v|--v|--ve|--ver|--vers|--versi|--versio|--version) 97b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "missing $scriptversion (GNU Automake)" 98b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit $? 99b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 100b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 101b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson -*) 102b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "$0: Unknown \`$1' option" 103b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "Try \`$0 --help' for more information" 104b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 105b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 106b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 107b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonesac 108b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 109b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Now exit if we have it, but it failed. Also exit now if we 110b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# don't have it and --version was passed (most likely to detect 111b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# the program). 112b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersoncase $1 in 113b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson lex|yacc) 114b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # Not GNU programs, they don't have --version. 115b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 116b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 117b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson tar) 118b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -n "$run"; then 119b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "ERROR: \`tar' requires --run" 120b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 121b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson elif test "x$2" = "x--version" || test "x$2" = "x--help"; then 122b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 123b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 124b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 125b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 126b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *) 127b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -z "$run" && ($1 --version) > /dev/null 2>&1; then 128b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # We have it, but it failed. 129b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 130b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson elif test "x$2" = "x--version" || test "x$2" = "x--help"; then 131b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # Could not run --version or --help. This is probably someone 132b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # running `$TOOL --version' or `$TOOL --help' to check whether 133b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # $TOOL exists and not knowing $TOOL uses missing. 134b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 135b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 136b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 137b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonesac 138b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 139b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# If it does not exist, or fails to run (possibly an outdated version), 140b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# try to emulate it. 141b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersoncase $1 in 142b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson aclocal*) 143b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 144b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 145b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified \`acinclude.m4' or \`${configure_ac}'. You might want 146b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson to install the \`Automake' and \`Perl' packages. Grab them from 147b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson any GNU archive site." 148b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch aclocal.m4 149b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 150b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 151b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autoconf) 152b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 153b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 154b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified \`${configure_ac}'. You might want to install the 155b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson \`Autoconf' and \`GNU m4' packages. Grab them from any GNU 156b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson archive site." 157b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch configure 158b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 159b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 160b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autoheader) 161b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 162b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 163b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified \`acconfig.h' or \`${configure_ac}'. You might want 164b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson to install the \`Autoconf' and \`GNU m4' packages. Grab them 165b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson from any GNU archive site." 166b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` 167b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$files" && files="config.h" 168b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch_files= 169b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson for f in $files; do 170b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson case $f in 171b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *:*) touch_files="$touch_files "`echo "$f" | 172b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson sed -e 's/^[^:]*://' -e 's/:.*//'`;; 173b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *) touch_files="$touch_files $f.in";; 174b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson esac 175b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson done 176b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch $touch_files 177b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 178b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 179b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson automake*) 180b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 181b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 182b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. 183b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson You might want to install the \`Automake' and \`Perl' packages. 184b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson Grab them from any GNU archive site." 185b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson find . -type f -name Makefile.am -print | 186b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson sed 's/\.am$/.in/' | 187b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson while read f; do touch "$f"; done 188b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 189b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 190b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson autom4te) 191b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 192b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is needed, but is $msg. 193b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson You might have modified some files without having the 194b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson proper tools for further handling them. 195b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson You can get \`$1' as part of \`Autoconf' from any GNU 196b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson archive site." 197b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 198b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson file=`echo "$*" | sed -n "$sed_output"` 199b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` 200b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -f "$file"; then 201b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch $file 202b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson else 203b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" || exec >$file 204b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "#! /bin/sh" 205b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "# Created by GNU Automake missing as a replacement of" 206b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "# $ $@" 207b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo "exit 0" 208b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson chmod +x $file 209b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 210b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 211b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 212b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 213b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson bison|yacc) 214b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 215b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' $msg. You should only need it if 216b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified a \`.y' file. You may need the \`Bison' package 217b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson in order for those modifications to take effect. You can get 218b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson \`Bison' from any GNU archive site." 219b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson rm -f y.tab.c y.tab.h 220b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test $# -ne 1; then 221b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson eval LASTARG="\${$#}" 222b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson case $LASTARG in 223b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *.y) 224b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` 225b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -f "$SRCFILE"; then 226b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson cp "$SRCFILE" y.tab.c 227b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 228b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` 229b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -f "$SRCFILE"; then 230b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson cp "$SRCFILE" y.tab.h 231b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 232b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 233b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson esac 234b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 235b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test ! -f y.tab.h; then 236b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo >y.tab.h 237b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 238b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test ! -f y.tab.c; then 239b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 'main() { return 0; }' >y.tab.c 240b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 241b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 242b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 243b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson lex|flex) 244b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 245b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 246b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified a \`.l' file. You may need the \`Flex' package 247b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson in order for those modifications to take effect. You can get 248b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson \`Flex' from any GNU archive site." 249b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson rm -f lex.yy.c 250b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test $# -ne 1; then 251b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson eval LASTARG="\${$#}" 252b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson case $LASTARG in 253b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *.l) 254b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` 255b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -f "$SRCFILE"; then 256b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson cp "$SRCFILE" lex.yy.c 257b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 258b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 259b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson esac 260b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 261b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test ! -f lex.yy.c; then 262b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 'main() { return 0; }' >lex.yy.c 263b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 264b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 265b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 266b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson help2man) 267b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 268b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 269b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified a dependency of a manual page. You may need the 270b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson \`Help2man' package in order for those modifications to take 271b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson effect. You can get \`Help2man' from any GNU archive site." 272b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 273b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson file=`echo "$*" | sed -n "$sed_output"` 274b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` 275b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -f "$file"; then 276b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch $file 277b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson else 278b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" || exec >$file 279b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo ".ab help2man is required to generate this page" 280b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 281b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 282b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 283b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 284b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson makeinfo) 285b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 286b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is $msg. You should only need it if 287b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson you modified a \`.texi' or \`.texinfo' file, or any other file 288b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson indirectly affecting the aspect of the manual. The spurious 289b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson call might also be the consequence of using a buggy \`make' (AIX, 290b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson DU, IRIX). You might want to install the \`Texinfo' package or 291b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson the \`GNU make' package. Grab either from any GNU archive site." 292b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # The file to touch is that specified with -o ... 293b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson file=`echo "$*" | sed -n "$sed_output"` 294b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` 295b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if test -z "$file"; then 296b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # ... or it is the one specified with @setfilename ... 297b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` 298b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson file=`sed -n ' 299b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson /^@setfilename/{ 300b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson s/.* \([^ ]*\) *$/\1/ 301b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson p 302b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson q 303b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson }' $infile` 304b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # ... or it is derived from the source name (dir/f.texi becomes f.info) 305b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info 306b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 307b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # If the file does not exist, the user really needs makeinfo; 308b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # let's fail without touching anything. 309b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson test -f $file || exit 1 310b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson touch $file 311b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 312b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 313b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson tar) 314b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson shift 315b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 316b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # We have already tried tar in the generic part. 317b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # Look for gnutar/gtar before invocation to avoid ugly error 318b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson # messages. 319b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if (gnutar --version > /dev/null 2>&1); then 320b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson gnutar "$@" && exit 0 321b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 322b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if (gtar --version > /dev/null 2>&1); then 323b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson gtar "$@" && exit 0 324b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 325b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson firstarg="$1" 326b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson if shift; then 327b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson case $firstarg in 328b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *o*) 329b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson firstarg=`echo "$firstarg" | sed s/o//` 330b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson tar "$firstarg" "$@" && exit 0 331b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 332b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson esac 333b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson case $firstarg in 334b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *h*) 335b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson firstarg=`echo "$firstarg" | sed s/h//` 336b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson tar "$firstarg" "$@" && exit 0 337b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 338b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson esac 339b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson fi 340b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 341b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 342b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: I can't seem to be able to run \`tar' with the given arguments. 343b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson You may want to install GNU tar or Free paxutils, or check the 344b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson command line arguments." 345b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 346b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 347b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 348b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson *) 349b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson echo 1>&2 "\ 350b0114cb9f332db144f65291211ae65f7f0e814e6Scott AndersonWARNING: \`$1' is needed, and is $msg. 351b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson You might have modified some files without having the 352b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson proper tools for further handling them. Check the \`README' file, 353b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson it often tells you about the needed prerequisites for installing 354b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson this package. You may also peek at any GNU archive site, in case 355b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson some other package would contain this missing \`$1' program." 356b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson exit 1 357b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson ;; 358b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonesac 359b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 360b0114cb9f332db144f65291211ae65f7f0e814e6Scott Andersonexit 0 361b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson 362b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# Local variables: 363b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# eval: (add-hook 'write-file-hooks 'time-stamp) 364b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# time-stamp-start: "scriptversion=" 365b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# time-stamp-format: "%:y-%02m-%02d.%02H" 366b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# time-stamp-end: "$" 367b0114cb9f332db144f65291211ae65f7f0e814e6Scott Anderson# End: 368