1#! /bin/sh 2# Common stub for a few missing GNU programs while installing. 3# Copyright (C) 1996, 1997 Free Software Foundation, Inc. 4# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996. 5 6# This program is free software; you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation; either version 2, or (at your option) 9# any later version. 10 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15 16# You should have received a copy of the GNU General Public License 17# along with this program; if not, write to the Free Software 18# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 19# 02111-1307, USA. 20 21if test $# -eq 0; then 22 echo 1>&2 "Try \`$0 --help' for more information" 23 exit 1 24fi 25 26case "$1" in 27 28 -h|--h|--he|--hel|--help) 29 echo "\ 30$0 [OPTION]... PROGRAM [ARGUMENT]... 31 32Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an 33error status if there is no known handling for PROGRAM. 34 35Options: 36 -h, --help display this help and exit 37 -v, --version output version information and exit 38 39Supported PROGRAM values: 40 aclocal touch file \`aclocal.m4' 41 autoconf touch file \`configure' 42 autoheader touch file \`config.h.in' 43 automake touch all \`Makefile.in' files 44 bison create \`y.tab.[ch]', if possible, from existing .[ch] 45 flex create \`lex.yy.c', if possible, from existing .c 46 lex create \`lex.yy.c', if possible, from existing .c 47 makeinfo touch the output file 48 yacc create \`y.tab.[ch]', if possible, from existing .[ch]" 49 ;; 50 51 -v|--v|--ve|--ver|--vers|--versi|--versio|--version) 52 echo "missing - GNU libit 0.0" 53 ;; 54 55 -*) 56 echo 1>&2 "$0: Unknown \`$1' option" 57 echo 1>&2 "Try \`$0 --help' for more information" 58 exit 1 59 ;; 60 61 aclocal) 62 echo 1>&2 "\ 63WARNING: \`$1' is missing on your system. You should only need it if 64 you modified \`acinclude.m4' or \`configure.in'. You might want 65 to install the \`Automake' and \`Perl' packages. Grab them from 66 any GNU archive site." 67 touch aclocal.m4 68 ;; 69 70 autoconf) 71 echo 1>&2 "\ 72WARNING: \`$1' is missing on your system. You should only need it if 73 you modified \`configure.in'. You might want to install the 74 \`Autoconf' and \`GNU m4' packages. Grab them from any GNU 75 archive site." 76 touch configure 77 ;; 78 79 autoheader) 80 echo 1>&2 "\ 81WARNING: \`$1' is missing on your system. You should only need it if 82 you modified \`acconfig.h' or \`configure.in'. You might want 83 to install the \`Autoconf' and \`GNU m4' packages. Grab them 84 from any GNU archive site." 85 files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in` 86 test -z "$files" && files="config.h" 87 touch_files= 88 for f in $files; do 89 case "$f" in 90 *:*) touch_files="$touch_files "`echo "$f" | 91 sed -e 's/^[^:]*://' -e 's/:.*//'`;; 92 *) touch_files="$touch_files $f.in";; 93 esac 94 done 95 touch $touch_files 96 ;; 97 98 automake) 99 echo 1>&2 "\ 100WARNING: \`$1' is missing on your system. You should only need it if 101 you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'. 102 You might want to install the \`Automake' and \`Perl' packages. 103 Grab them from any GNU archive site." 104 find . -type f -name Makefile.am -print | 105 sed 's/\.am$/.in/' | 106 while read f; do touch "$f"; done 107 ;; 108 109 bison|yacc) 110 echo 1>&2 "\ 111WARNING: \`$1' is missing on your system. You should only need it if 112 you modified a \`.y' file. You may need the \`Bison' package 113 in order for those modifications to take effect. You can get 114 \`Bison' from any GNU archive site." 115 rm -f y.tab.c y.tab.h 116 if [ $# -ne 1 ]; then 117 eval LASTARG="\${$#}" 118 case "$LASTARG" in 119 *.y) 120 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` 121 if [ -f "$SRCFILE" ]; then 122 cp "$SRCFILE" y.tab.c 123 fi 124 SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` 125 if [ -f "$SRCFILE" ]; then 126 cp "$SRCFILE" y.tab.h 127 fi 128 ;; 129 esac 130 fi 131 if [ ! -f y.tab.h ]; then 132 echo >y.tab.h 133 fi 134 if [ ! -f y.tab.c ]; then 135 echo 'main() { return 0; }' >y.tab.c 136 fi 137 ;; 138 139 lex|flex) 140 echo 1>&2 "\ 141WARNING: \`$1' is missing on your system. You should only need it if 142 you modified a \`.l' file. You may need the \`Flex' package 143 in order for those modifications to take effect. You can get 144 \`Flex' from any GNU archive site." 145 rm -f lex.yy.c 146 if [ $# -ne 1 ]; then 147 eval LASTARG="\${$#}" 148 case "$LASTARG" in 149 *.l) 150 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` 151 if [ -f "$SRCFILE" ]; then 152 cp "$SRCFILE" lex.yy.c 153 fi 154 ;; 155 esac 156 fi 157 if [ ! -f lex.yy.c ]; then 158 echo 'main() { return 0; }' >lex.yy.c 159 fi 160 ;; 161 162 makeinfo) 163 echo 1>&2 "\ 164WARNING: \`$1' is missing on your system. You should only need it if 165 you modified a \`.texi' or \`.texinfo' file, or any other file 166 indirectly affecting the aspect of the manual. The spurious 167 call might also be the consequence of using a buggy \`make' (AIX, 168 DU, IRIX). You might want to install the \`Texinfo' package or 169 the \`GNU make' package. Grab either from any GNU archive site." 170 file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` 171 if test -z "$file"; then 172 file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` 173 file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` 174 fi 175 touch $file 176 ;; 177 178 *) 179 echo 1>&2 "\ 180WARNING: \`$1' is needed, and you do not seem to have it handy on your 181 system. You might have modified some files without having the 182 proper tools for further handling them. Check the \`README' file, 183 it often tells you about the needed prerequirements for installing 184 this package. You may also peek at any GNU archive site, in case 185 some other package would contain this missing \`$1' program." 186 exit 1 187 ;; 188esac 189 190exit 0 191