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 if test -z "$files"; then 87 files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^):]*\)).*/\1/p' configure.in` 88 test -z "$files" || files="$files.in" 89 else 90 files=`echo "$files" | sed -e 's/:/ /g'` 91 fi 92 test -z "$files" && files="config.h.in" 93 touch $files 94 ;; 95 96 automake) 97 echo 1>&2 "\ 98WARNING: \`$1' is missing on your system. You should only need it if 99 you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'. 100 You might want to install the \`Automake' and \`Perl' packages. 101 Grab them from any GNU archive site." 102 find . -type f -name Makefile.am -print \ 103 | sed 's/^\(.*\).am$/touch \1.in/' \ 104 | sh 105 ;; 106 107 bison|yacc) 108 echo 1>&2 "\ 109WARNING: \`$1' is missing on your system. You should only need it if 110 you modified a \`.y' file. You may need the \`Bison' package 111 in order for those modifications to take effect. You can get 112 \`Bison' from any GNU archive site." 113 rm -f y.tab.c y.tab.h 114 if [ $# -ne 1 ]; then 115 eval LASTARG="\${$#}" 116 case "$LASTARG" in 117 *.y) 118 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` 119 if [ -f "$SRCFILE" ]; then 120 cp "$SRCFILE" y.tab.c 121 fi 122 SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` 123 if [ -f "$SRCFILE" ]; then 124 cp "$SRCFILE" y.tab.h 125 fi 126 ;; 127 esac 128 fi 129 if [ ! -f y.tab.h ]; then 130 echo >y.tab.h 131 fi 132 if [ ! -f y.tab.c ]; then 133 echo 'main() { return 0; }' >y.tab.c 134 fi 135 ;; 136 137 lex|flex) 138 echo 1>&2 "\ 139WARNING: \`$1' is missing on your system. You should only need it if 140 you modified a \`.l' file. You may need the \`Flex' package 141 in order for those modifications to take effect. You can get 142 \`Flex' from any GNU archive site." 143 rm -f lex.yy.c 144 if [ $# -ne 1 ]; then 145 eval LASTARG="\${$#}" 146 case "$LASTARG" in 147 *.l) 148 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` 149 if [ -f "$SRCFILE" ]; then 150 cp "$SRCFILE" lex.yy.c 151 fi 152 ;; 153 esac 154 fi 155 if [ ! -f lex.yy.c ]; then 156 echo 'main() { return 0; }' >lex.yy.c 157 fi 158 ;; 159 160 makeinfo) 161 echo 1>&2 "\ 162WARNING: \`$1' is missing on your system. You should only need it if 163 you modified a \`.texi' or \`.texinfo' file, or any other file 164 indirectly affecting the aspect of the manual. The spurious 165 call might also be the consequence of using a buggy \`make' (AIX, 166 DU, IRIX). You might want to install the \`Texinfo' package or 167 the \`GNU make' package. Grab either from any GNU archive site." 168 file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` 169 if test -z "$file"; then 170 file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` 171 file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` 172 fi 173 touch $file 174 ;; 175 176 *) 177 echo 1>&2 "\ 178WARNING: \`$1' is needed, and you do not seem to have it handy on your 179 system. You might have modified some files without having the 180 proper tools for further handling them. Check the \`README' file, 181 it often tells you about the needed prerequirements for installing 182 this package. You may also peek at any GNU archive site, in case 183 some other package would contain this missing \`$1' program." 184 exit 1 185 ;; 186esac 187 188exit 0 189