| 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 | |
| 21 | if test $# -eq 0; then |
| 22 | echo 1>&2 "Try \`$0 --help' for more information" |
| 23 | exit 1 |
| 24 | fi |
| 25 | |
| 26 | case "$1" in |
| 27 | |
| 28 | -h|--h|--he|--hel|--help) |
| 29 | echo "\ |
| 30 | $0 [OPTION]... PROGRAM [ARGUMENT]... |
| 31 | |
| 32 | Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an |
| 33 | error status if there is no known handling for PROGRAM. |
| 34 | |
| 35 | Options: |
| 36 | -h, --help display this help and exit |
| 37 | -v, --version output version information and exit |
| 38 | |
| 39 | Supported 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 "\ |
| 63 | WARNING: \`$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 "\ |
| 72 | WARNING: \`$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 "\ |
| 81 | WARNING: \`$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 "\ |
| 98 | WARNING: \`$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 "\ |
| 109 | WARNING: \`$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 "\ |
| 139 | WARNING: \`$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 "\ |
| 162 | WARNING: \`$1' is missing on your system. You should only need it if |
| 163 | you modified a \`.texi' or \`.texinfo' file, or any other file |
| 164 | indirectly affecting the aspect of the manual. The spurious |
| 165 | call might also be the consequence of using a buggy \`make' (AIX, |
| 166 | DU, IRIX). You might want to install the \`Texinfo' package or |
| 167 | the \`GNU make' package. Grab either from any GNU archive site." |
| 168 | file=`echo "$*" | 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 "\ |
| 178 | WARNING: \`$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 | ;; |
| 186 | esac |
| 187 | |
| 188 | exit 0 |