| 1 |
24 |
jeremybenn |
#! /bin/sh
|
| 2 |
|
|
# Common stub for a few missing GNU programs while installing.
|
| 3 |
|
|
|
| 4 |
|
|
scriptversion=2005-06-08.21
|
| 5 |
|
|
|
| 6 |
|
|
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
|
| 7 |
|
|
# Free Software Foundation, Inc.
|
| 8 |
|
|
# Originally by Fran,cois Pinard , 1996.
|
| 9 |
|
|
|
| 10 |
|
|
# This program is free software; you can redistribute it and/or modify
|
| 11 |
|
|
# it under the terms of the GNU General Public License as published by
|
| 12 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
| 13 |
|
|
# any later version.
|
| 14 |
|
|
|
| 15 |
|
|
# This program is distributed in the hope that it will be useful,
|
| 16 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 17 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 18 |
|
|
# GNU General Public License for more details.
|
| 19 |
|
|
|
| 20 |
|
|
# You should have received a copy of the GNU General Public License
|
| 21 |
|
|
# along with this program; if not, write to the Free Software
|
| 22 |
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
| 23 |
|
|
# 02110-1301, USA.
|
| 24 |
|
|
|
| 25 |
|
|
# As a special exception to the GNU General Public License, if you
|
| 26 |
|
|
# distribute this file as part of a program that contains a
|
| 27 |
|
|
# configuration script generated by Autoconf, you may include it under
|
| 28 |
|
|
# the same distribution terms that you use for the rest of that program.
|
| 29 |
|
|
|
| 30 |
|
|
if test $# -eq 0; then
|
| 31 |
|
|
echo 1>&2 "Try \`$0 --help' for more information"
|
| 32 |
|
|
exit 1
|
| 33 |
|
|
fi
|
| 34 |
|
|
|
| 35 |
|
|
run=:
|
| 36 |
|
|
|
| 37 |
|
|
# In the cases where this matters, `missing' is being run in the
|
| 38 |
|
|
# srcdir already.
|
| 39 |
|
|
if test -f configure.ac; then
|
| 40 |
|
|
configure_ac=configure.ac
|
| 41 |
|
|
else
|
| 42 |
|
|
configure_ac=configure.in
|
| 43 |
|
|
fi
|
| 44 |
|
|
|
| 45 |
|
|
msg="missing on your system"
|
| 46 |
|
|
|
| 47 |
|
|
case "$1" in
|
| 48 |
|
|
--run)
|
| 49 |
|
|
# Try to run requested program, and just exit if it succeeds.
|
| 50 |
|
|
run=
|
| 51 |
|
|
shift
|
| 52 |
|
|
"$@" && exit 0
|
| 53 |
|
|
# Exit code 63 means version mismatch. This often happens
|
| 54 |
|
|
# when the user try to use an ancient version of a tool on
|
| 55 |
|
|
# a file that requires a minimum version. In this case we
|
| 56 |
|
|
# we should proceed has if the program had been absent, or
|
| 57 |
|
|
# if --run hadn't been passed.
|
| 58 |
|
|
if test $? = 63; then
|
| 59 |
|
|
run=:
|
| 60 |
|
|
msg="probably too old"
|
| 61 |
|
|
fi
|
| 62 |
|
|
;;
|
| 63 |
|
|
|
| 64 |
|
|
-h|--h|--he|--hel|--help)
|
| 65 |
|
|
echo "\
|
| 66 |
|
|
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
| 67 |
|
|
|
| 68 |
|
|
Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
|
| 69 |
|
|
error status if there is no known handling for PROGRAM.
|
| 70 |
|
|
|
| 71 |
|
|
Options:
|
| 72 |
|
|
-h, --help display this help and exit
|
| 73 |
|
|
-v, --version output version information and exit
|
| 74 |
|
|
--run try to run the given command, and emulate it if it fails
|
| 75 |
|
|
|
| 76 |
|
|
Supported PROGRAM values:
|
| 77 |
|
|
aclocal touch file \`aclocal.m4'
|
| 78 |
|
|
autoconf touch file \`configure'
|
| 79 |
|
|
autoheader touch file \`config.h.in'
|
| 80 |
|
|
automake touch all \`Makefile.in' files
|
| 81 |
|
|
bison create \`y.tab.[ch]', if possible, from existing .[ch]
|
| 82 |
|
|
flex create \`lex.yy.c', if possible, from existing .c
|
| 83 |
|
|
help2man touch the output file
|
| 84 |
|
|
lex create \`lex.yy.c', if possible, from existing .c
|
| 85 |
|
|
makeinfo touch the output file
|
| 86 |
|
|
tar try tar, gnutar, gtar, then tar without non-portable flags
|
| 87 |
|
|
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
|
| 88 |
|
|
|
| 89 |
|
|
Send bug reports to ."
|
| 90 |
|
|
exit $?
|
| 91 |
|
|
;;
|
| 92 |
|
|
|
| 93 |
|
|
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
| 94 |
|
|
echo "missing $scriptversion (GNU Automake)"
|
| 95 |
|
|
exit $?
|
| 96 |
|
|
;;
|
| 97 |
|
|
|
| 98 |
|
|
-*)
|
| 99 |
|
|
echo 1>&2 "$0: Unknown \`$1' option"
|
| 100 |
|
|
echo 1>&2 "Try \`$0 --help' for more information"
|
| 101 |
|
|
exit 1
|
| 102 |
|
|
;;
|
| 103 |
|
|
|
| 104 |
|
|
esac
|
| 105 |
|
|
|
| 106 |
|
|
# Now exit if we have it, but it failed. Also exit now if we
|
| 107 |
|
|
# don't have it and --version was passed (most likely to detect
|
| 108 |
|
|
# the program).
|
| 109 |
|
|
case "$1" in
|
| 110 |
|
|
lex|yacc)
|
| 111 |
|
|
# Not GNU programs, they don't have --version.
|
| 112 |
|
|
;;
|
| 113 |
|
|
|
| 114 |
|
|
tar)
|
| 115 |
|
|
if test -n "$run"; then
|
| 116 |
|
|
echo 1>&2 "ERROR: \`tar' requires --run"
|
| 117 |
|
|
exit 1
|
| 118 |
|
|
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
| 119 |
|
|
exit 1
|
| 120 |
|
|
fi
|
| 121 |
|
|
;;
|
| 122 |
|
|
|
| 123 |
|
|
*)
|
| 124 |
|
|
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
|
| 125 |
|
|
# We have it, but it failed.
|
| 126 |
|
|
exit 1
|
| 127 |
|
|
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
| 128 |
|
|
# Could not run --version or --help. This is probably someone
|
| 129 |
|
|
# running `$TOOL --version' or `$TOOL --help' to check whether
|
| 130 |
|
|
# $TOOL exists and not knowing $TOOL uses missing.
|
| 131 |
|
|
exit 1
|
| 132 |
|
|
fi
|
| 133 |
|
|
;;
|
| 134 |
|
|
esac
|
| 135 |
|
|
|
| 136 |
|
|
# If it does not exist, or fails to run (possibly an outdated version),
|
| 137 |
|
|
# try to emulate it.
|
| 138 |
|
|
case "$1" in
|
| 139 |
|
|
aclocal*)
|
| 140 |
|
|
echo 1>&2 "\
|
| 141 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 142 |
|
|
you modified \`acinclude.m4' or \`${configure_ac}'. You might want
|
| 143 |
|
|
to install the \`Automake' and \`Perl' packages. Grab them from
|
| 144 |
|
|
any GNU archive site."
|
| 145 |
|
|
touch aclocal.m4
|
| 146 |
|
|
;;
|
| 147 |
|
|
|
| 148 |
|
|
autoconf)
|
| 149 |
|
|
echo 1>&2 "\
|
| 150 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 151 |
|
|
you modified \`${configure_ac}'. You might want to install the
|
| 152 |
|
|
\`Autoconf' and \`GNU m4' packages. Grab them from any GNU
|
| 153 |
|
|
archive site."
|
| 154 |
|
|
touch configure
|
| 155 |
|
|
;;
|
| 156 |
|
|
|
| 157 |
|
|
autoheader)
|
| 158 |
|
|
echo 1>&2 "\
|
| 159 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 160 |
|
|
you modified \`acconfig.h' or \`${configure_ac}'. You might want
|
| 161 |
|
|
to install the \`Autoconf' and \`GNU m4' packages. Grab them
|
| 162 |
|
|
from any GNU archive site."
|
| 163 |
|
|
files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
|
| 164 |
|
|
test -z "$files" && files="config.h"
|
| 165 |
|
|
touch_files=
|
| 166 |
|
|
for f in $files; do
|
| 167 |
|
|
case "$f" in
|
| 168 |
|
|
*:*) touch_files="$touch_files "`echo "$f" |
|
| 169 |
|
|
sed -e 's/^[^:]*://' -e 's/:.*//'`;;
|
| 170 |
|
|
*) touch_files="$touch_files $f.in";;
|
| 171 |
|
|
esac
|
| 172 |
|
|
done
|
| 173 |
|
|
touch $touch_files
|
| 174 |
|
|
;;
|
| 175 |
|
|
|
| 176 |
|
|
automake*)
|
| 177 |
|
|
echo 1>&2 "\
|
| 178 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 179 |
|
|
you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
|
| 180 |
|
|
You might want to install the \`Automake' and \`Perl' packages.
|
| 181 |
|
|
Grab them from any GNU archive site."
|
| 182 |
|
|
find . -type f -name Makefile.am -print |
|
| 183 |
|
|
sed 's/\.am$/.in/' |
|
| 184 |
|
|
while read f; do touch "$f"; done
|
| 185 |
|
|
;;
|
| 186 |
|
|
|
| 187 |
|
|
autom4te)
|
| 188 |
|
|
echo 1>&2 "\
|
| 189 |
|
|
WARNING: \`$1' is needed, but is $msg.
|
| 190 |
|
|
You might have modified some files without having the
|
| 191 |
|
|
proper tools for further handling them.
|
| 192 |
|
|
You can get \`$1' as part of \`Autoconf' from any GNU
|
| 193 |
|
|
archive site."
|
| 194 |
|
|
|
| 195 |
|
|
file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
|
| 196 |
|
|
test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
|
| 197 |
|
|
if test -f "$file"; then
|
| 198 |
|
|
touch $file
|
| 199 |
|
|
else
|
| 200 |
|
|
test -z "$file" || exec >$file
|
| 201 |
|
|
echo "#! /bin/sh"
|
| 202 |
|
|
echo "# Created by GNU Automake missing as a replacement of"
|
| 203 |
|
|
echo "# $ $@"
|
| 204 |
|
|
echo "exit 0"
|
| 205 |
|
|
chmod +x $file
|
| 206 |
|
|
exit 1
|
| 207 |
|
|
fi
|
| 208 |
|
|
;;
|
| 209 |
|
|
|
| 210 |
|
|
bison|yacc)
|
| 211 |
|
|
echo 1>&2 "\
|
| 212 |
|
|
WARNING: \`$1' $msg. You should only need it if
|
| 213 |
|
|
you modified a \`.y' file. You may need the \`Bison' package
|
| 214 |
|
|
in order for those modifications to take effect. You can get
|
| 215 |
|
|
\`Bison' from any GNU archive site."
|
| 216 |
|
|
rm -f y.tab.c y.tab.h
|
| 217 |
|
|
if [ $# -ne 1 ]; then
|
| 218 |
|
|
eval LASTARG="\${$#}"
|
| 219 |
|
|
case "$LASTARG" in
|
| 220 |
|
|
*.y)
|
| 221 |
|
|
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
|
| 222 |
|
|
if [ -f "$SRCFILE" ]; then
|
| 223 |
|
|
cp "$SRCFILE" y.tab.c
|
| 224 |
|
|
fi
|
| 225 |
|
|
SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
|
| 226 |
|
|
if [ -f "$SRCFILE" ]; then
|
| 227 |
|
|
cp "$SRCFILE" y.tab.h
|
| 228 |
|
|
fi
|
| 229 |
|
|
;;
|
| 230 |
|
|
esac
|
| 231 |
|
|
fi
|
| 232 |
|
|
if [ ! -f y.tab.h ]; then
|
| 233 |
|
|
echo >y.tab.h
|
| 234 |
|
|
fi
|
| 235 |
|
|
if [ ! -f y.tab.c ]; then
|
| 236 |
|
|
echo 'main() { return 0; }' >y.tab.c
|
| 237 |
|
|
fi
|
| 238 |
|
|
;;
|
| 239 |
|
|
|
| 240 |
|
|
lex|flex)
|
| 241 |
|
|
echo 1>&2 "\
|
| 242 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 243 |
|
|
you modified a \`.l' file. You may need the \`Flex' package
|
| 244 |
|
|
in order for those modifications to take effect. You can get
|
| 245 |
|
|
\`Flex' from any GNU archive site."
|
| 246 |
|
|
rm -f lex.yy.c
|
| 247 |
|
|
if [ $# -ne 1 ]; then
|
| 248 |
|
|
eval LASTARG="\${$#}"
|
| 249 |
|
|
case "$LASTARG" in
|
| 250 |
|
|
*.l)
|
| 251 |
|
|
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
|
| 252 |
|
|
if [ -f "$SRCFILE" ]; then
|
| 253 |
|
|
cp "$SRCFILE" lex.yy.c
|
| 254 |
|
|
fi
|
| 255 |
|
|
;;
|
| 256 |
|
|
esac
|
| 257 |
|
|
fi
|
| 258 |
|
|
if [ ! -f lex.yy.c ]; then
|
| 259 |
|
|
echo 'main() { return 0; }' >lex.yy.c
|
| 260 |
|
|
fi
|
| 261 |
|
|
;;
|
| 262 |
|
|
|
| 263 |
|
|
help2man)
|
| 264 |
|
|
echo 1>&2 "\
|
| 265 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 266 |
|
|
you modified a dependency of a manual page. You may need the
|
| 267 |
|
|
\`Help2man' package in order for those modifications to take
|
| 268 |
|
|
effect. You can get \`Help2man' from any GNU archive site."
|
| 269 |
|
|
|
| 270 |
|
|
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
| 271 |
|
|
if test -z "$file"; then
|
| 272 |
|
|
file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
|
| 273 |
|
|
fi
|
| 274 |
|
|
if [ -f "$file" ]; then
|
| 275 |
|
|
touch $file
|
| 276 |
|
|
else
|
| 277 |
|
|
test -z "$file" || exec >$file
|
| 278 |
|
|
echo ".ab help2man is required to generate this page"
|
| 279 |
|
|
exit 1
|
| 280 |
|
|
fi
|
| 281 |
|
|
;;
|
| 282 |
|
|
|
| 283 |
|
|
makeinfo)
|
| 284 |
|
|
echo 1>&2 "\
|
| 285 |
|
|
WARNING: \`$1' is $msg. You should only need it if
|
| 286 |
|
|
you modified a \`.texi' or \`.texinfo' file, or any other file
|
| 287 |
|
|
indirectly affecting the aspect of the manual. The spurious
|
| 288 |
|
|
call might also be the consequence of using a buggy \`make' (AIX,
|
| 289 |
|
|
DU, IRIX). You might want to install the \`Texinfo' package or
|
| 290 |
|
|
the \`GNU make' package. Grab either from any GNU archive site."
|
| 291 |
|
|
# The file to touch is that specified with -o ...
|
| 292 |
|
|
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
| 293 |
|
|
if test -z "$file"; then
|
| 294 |
|
|
# ... or it is the one specified with @setfilename ...
|
| 295 |
|
|
infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
|
| 296 |
|
|
file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
|
| 297 |
|
|
# ... or it is derived from the source name (dir/f.texi becomes f.info)
|
| 298 |
|
|
test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
|
| 299 |
|
|
fi
|
| 300 |
|
|
# If the file does not exist, the user really needs makeinfo;
|
| 301 |
|
|
# let's fail without touching anything.
|
| 302 |
|
|
test -f $file || exit 1
|
| 303 |
|
|
touch $file
|
| 304 |
|
|
;;
|
| 305 |
|
|
|
| 306 |
|
|
tar)
|
| 307 |
|
|
shift
|
| 308 |
|
|
|
| 309 |
|
|
# We have already tried tar in the generic part.
|
| 310 |
|
|
# Look for gnutar/gtar before invocation to avoid ugly error
|
| 311 |
|
|
# messages.
|
| 312 |
|
|
if (gnutar --version > /dev/null 2>&1); then
|
| 313 |
|
|
gnutar "$@" && exit 0
|
| 314 |
|
|
fi
|
| 315 |
|
|
if (gtar --version > /dev/null 2>&1); then
|
| 316 |
|
|
gtar "$@" && exit 0
|
| 317 |
|
|
fi
|
| 318 |
|
|
firstarg="$1"
|
| 319 |
|
|
if shift; then
|
| 320 |
|
|
case "$firstarg" in
|
| 321 |
|
|
*o*)
|
| 322 |
|
|
firstarg=`echo "$firstarg" | sed s/o//`
|
| 323 |
|
|
tar "$firstarg" "$@" && exit 0
|
| 324 |
|
|
;;
|
| 325 |
|
|
esac
|
| 326 |
|
|
case "$firstarg" in
|
| 327 |
|
|
*h*)
|
| 328 |
|
|
firstarg=`echo "$firstarg" | sed s/h//`
|
| 329 |
|
|
tar "$firstarg" "$@" && exit 0
|
| 330 |
|
|
;;
|
| 331 |
|
|
esac
|
| 332 |
|
|
fi
|
| 333 |
|
|
|
| 334 |
|
|
echo 1>&2 "\
|
| 335 |
|
|
WARNING: I can't seem to be able to run \`tar' with the given arguments.
|
| 336 |
|
|
You may want to install GNU tar or Free paxutils, or check the
|
| 337 |
|
|
command line arguments."
|
| 338 |
|
|
exit 1
|
| 339 |
|
|
;;
|
| 340 |
|
|
|
| 341 |
|
|
*)
|
| 342 |
|
|
echo 1>&2 "\
|
| 343 |
|
|
WARNING: \`$1' is needed, and is $msg.
|
| 344 |
|
|
You might have modified some files without having the
|
| 345 |
|
|
proper tools for further handling them. Check the \`README' file,
|
| 346 |
|
|
it often tells you about the needed prerequisites for installing
|
| 347 |
|
|
this package. You may also peek at any GNU archive site, in case
|
| 348 |
|
|
some other package would contain this missing \`$1' program."
|
| 349 |
|
|
exit 1
|
| 350 |
|
|
;;
|
| 351 |
|
|
esac
|
| 352 |
|
|
|
| 353 |
|
|
exit 0
|
| 354 |
|
|
|
| 355 |
|
|
# Local variables:
|
| 356 |
|
|
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
| 357 |
|
|
# time-stamp-start: "scriptversion="
|
| 358 |
|
|
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
| 359 |
|
|
# time-stamp-end: "$"
|
| 360 |
|
|
# End:
|
