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Import GLPK 4.47
author Alpar Juttner <alpar@cs.elte.hu>
date Sun, 06 Nov 2011 20:59:10 +0100
parents
children
rev   line source
alpar@9 1 #! /bin/sh
alpar@9 2 # Common stub for a few missing GNU programs while installing.
alpar@9 3
alpar@9 4 scriptversion=2009-04-28.21; # UTC
alpar@9 5
alpar@9 6 # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
alpar@9 7 # 2008, 2009 Free Software Foundation, Inc.
alpar@9 8 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
alpar@9 9
alpar@9 10 # This program is free software; you can redistribute it and/or modify
alpar@9 11 # it under the terms of the GNU General Public License as published by
alpar@9 12 # the Free Software Foundation; either version 2, or (at your option)
alpar@9 13 # any later version.
alpar@9 14
alpar@9 15 # This program is distributed in the hope that it will be useful,
alpar@9 16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
alpar@9 17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
alpar@9 18 # GNU General Public License for more details.
alpar@9 19
alpar@9 20 # You should have received a copy of the GNU General Public License
alpar@9 21 # along with this program. If not, see <http://www.gnu.org/licenses/>.
alpar@9 22
alpar@9 23 # As a special exception to the GNU General Public License, if you
alpar@9 24 # distribute this file as part of a program that contains a
alpar@9 25 # configuration script generated by Autoconf, you may include it under
alpar@9 26 # the same distribution terms that you use for the rest of that program.
alpar@9 27
alpar@9 28 if test $# -eq 0; then
alpar@9 29 echo 1>&2 "Try \`$0 --help' for more information"
alpar@9 30 exit 1
alpar@9 31 fi
alpar@9 32
alpar@9 33 run=:
alpar@9 34 sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
alpar@9 35 sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
alpar@9 36
alpar@9 37 # In the cases where this matters, `missing' is being run in the
alpar@9 38 # srcdir already.
alpar@9 39 if test -f configure.ac; then
alpar@9 40 configure_ac=configure.ac
alpar@9 41 else
alpar@9 42 configure_ac=configure.in
alpar@9 43 fi
alpar@9 44
alpar@9 45 msg="missing on your system"
alpar@9 46
alpar@9 47 case $1 in
alpar@9 48 --run)
alpar@9 49 # Try to run requested program, and just exit if it succeeds.
alpar@9 50 run=
alpar@9 51 shift
alpar@9 52 "$@" && exit 0
alpar@9 53 # Exit code 63 means version mismatch. This often happens
alpar@9 54 # when the user try to use an ancient version of a tool on
alpar@9 55 # a file that requires a minimum version. In this case we
alpar@9 56 # we should proceed has if the program had been absent, or
alpar@9 57 # if --run hadn't been passed.
alpar@9 58 if test $? = 63; then
alpar@9 59 run=:
alpar@9 60 msg="probably too old"
alpar@9 61 fi
alpar@9 62 ;;
alpar@9 63
alpar@9 64 -h|--h|--he|--hel|--help)
alpar@9 65 echo "\
alpar@9 66 $0 [OPTION]... PROGRAM [ARGUMENT]...
alpar@9 67
alpar@9 68 Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
alpar@9 69 error status if there is no known handling for PROGRAM.
alpar@9 70
alpar@9 71 Options:
alpar@9 72 -h, --help display this help and exit
alpar@9 73 -v, --version output version information and exit
alpar@9 74 --run try to run the given command, and emulate it if it fails
alpar@9 75
alpar@9 76 Supported PROGRAM values:
alpar@9 77 aclocal touch file \`aclocal.m4'
alpar@9 78 autoconf touch file \`configure'
alpar@9 79 autoheader touch file \`config.h.in'
alpar@9 80 autom4te touch the output file, or create a stub one
alpar@9 81 automake touch all \`Makefile.in' files
alpar@9 82 bison create \`y.tab.[ch]', if possible, from existing .[ch]
alpar@9 83 flex create \`lex.yy.c', if possible, from existing .c
alpar@9 84 help2man touch the output file
alpar@9 85 lex create \`lex.yy.c', if possible, from existing .c
alpar@9 86 makeinfo touch the output file
alpar@9 87 tar try tar, gnutar, gtar, then tar without non-portable flags
alpar@9 88 yacc create \`y.tab.[ch]', if possible, from existing .[ch]
alpar@9 89
alpar@9 90 Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
alpar@9 91 \`g' are ignored when checking the name.
alpar@9 92
alpar@9 93 Send bug reports to <bug-automake@gnu.org>."
alpar@9 94 exit $?
alpar@9 95 ;;
alpar@9 96
alpar@9 97 -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
alpar@9 98 echo "missing $scriptversion (GNU Automake)"
alpar@9 99 exit $?
alpar@9 100 ;;
alpar@9 101
alpar@9 102 -*)
alpar@9 103 echo 1>&2 "$0: Unknown \`$1' option"
alpar@9 104 echo 1>&2 "Try \`$0 --help' for more information"
alpar@9 105 exit 1
alpar@9 106 ;;
alpar@9 107
alpar@9 108 esac
alpar@9 109
alpar@9 110 # normalize program name to check for.
alpar@9 111 program=`echo "$1" | sed '
alpar@9 112 s/^gnu-//; t
alpar@9 113 s/^gnu//; t
alpar@9 114 s/^g//; t'`
alpar@9 115
alpar@9 116 # Now exit if we have it, but it failed. Also exit now if we
alpar@9 117 # don't have it and --version was passed (most likely to detect
alpar@9 118 # the program). This is about non-GNU programs, so use $1 not
alpar@9 119 # $program.
alpar@9 120 case $1 in
alpar@9 121 lex*|yacc*)
alpar@9 122 # Not GNU programs, they don't have --version.
alpar@9 123 ;;
alpar@9 124
alpar@9 125 tar*)
alpar@9 126 if test -n "$run"; then
alpar@9 127 echo 1>&2 "ERROR: \`tar' requires --run"
alpar@9 128 exit 1
alpar@9 129 elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
alpar@9 130 exit 1
alpar@9 131 fi
alpar@9 132 ;;
alpar@9 133
alpar@9 134 *)
alpar@9 135 if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
alpar@9 136 # We have it, but it failed.
alpar@9 137 exit 1
alpar@9 138 elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
alpar@9 139 # Could not run --version or --help. This is probably someone
alpar@9 140 # running `$TOOL --version' or `$TOOL --help' to check whether
alpar@9 141 # $TOOL exists and not knowing $TOOL uses missing.
alpar@9 142 exit 1
alpar@9 143 fi
alpar@9 144 ;;
alpar@9 145 esac
alpar@9 146
alpar@9 147 # If it does not exist, or fails to run (possibly an outdated version),
alpar@9 148 # try to emulate it.
alpar@9 149 case $program in
alpar@9 150 aclocal*)
alpar@9 151 echo 1>&2 "\
alpar@9 152 WARNING: \`$1' is $msg. You should only need it if
alpar@9 153 you modified \`acinclude.m4' or \`${configure_ac}'. You might want
alpar@9 154 to install the \`Automake' and \`Perl' packages. Grab them from
alpar@9 155 any GNU archive site."
alpar@9 156 touch aclocal.m4
alpar@9 157 ;;
alpar@9 158
alpar@9 159 autoconf*)
alpar@9 160 echo 1>&2 "\
alpar@9 161 WARNING: \`$1' is $msg. You should only need it if
alpar@9 162 you modified \`${configure_ac}'. You might want to install the
alpar@9 163 \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
alpar@9 164 archive site."
alpar@9 165 touch configure
alpar@9 166 ;;
alpar@9 167
alpar@9 168 autoheader*)
alpar@9 169 echo 1>&2 "\
alpar@9 170 WARNING: \`$1' is $msg. You should only need it if
alpar@9 171 you modified \`acconfig.h' or \`${configure_ac}'. You might want
alpar@9 172 to install the \`Autoconf' and \`GNU m4' packages. Grab them
alpar@9 173 from any GNU archive site."
alpar@9 174 files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
alpar@9 175 test -z "$files" && files="config.h"
alpar@9 176 touch_files=
alpar@9 177 for f in $files; do
alpar@9 178 case $f in
alpar@9 179 *:*) touch_files="$touch_files "`echo "$f" |
alpar@9 180 sed -e 's/^[^:]*://' -e 's/:.*//'`;;
alpar@9 181 *) touch_files="$touch_files $f.in";;
alpar@9 182 esac
alpar@9 183 done
alpar@9 184 touch $touch_files
alpar@9 185 ;;
alpar@9 186
alpar@9 187 automake*)
alpar@9 188 echo 1>&2 "\
alpar@9 189 WARNING: \`$1' is $msg. You should only need it if
alpar@9 190 you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
alpar@9 191 You might want to install the \`Automake' and \`Perl' packages.
alpar@9 192 Grab them from any GNU archive site."
alpar@9 193 find . -type f -name Makefile.am -print |
alpar@9 194 sed 's/\.am$/.in/' |
alpar@9 195 while read f; do touch "$f"; done
alpar@9 196 ;;
alpar@9 197
alpar@9 198 autom4te*)
alpar@9 199 echo 1>&2 "\
alpar@9 200 WARNING: \`$1' is needed, but is $msg.
alpar@9 201 You might have modified some files without having the
alpar@9 202 proper tools for further handling them.
alpar@9 203 You can get \`$1' as part of \`Autoconf' from any GNU
alpar@9 204 archive site."
alpar@9 205
alpar@9 206 file=`echo "$*" | sed -n "$sed_output"`
alpar@9 207 test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
alpar@9 208 if test -f "$file"; then
alpar@9 209 touch $file
alpar@9 210 else
alpar@9 211 test -z "$file" || exec >$file
alpar@9 212 echo "#! /bin/sh"
alpar@9 213 echo "# Created by GNU Automake missing as a replacement of"
alpar@9 214 echo "# $ $@"
alpar@9 215 echo "exit 0"
alpar@9 216 chmod +x $file
alpar@9 217 exit 1
alpar@9 218 fi
alpar@9 219 ;;
alpar@9 220
alpar@9 221 bison*|yacc*)
alpar@9 222 echo 1>&2 "\
alpar@9 223 WARNING: \`$1' $msg. You should only need it if
alpar@9 224 you modified a \`.y' file. You may need the \`Bison' package
alpar@9 225 in order for those modifications to take effect. You can get
alpar@9 226 \`Bison' from any GNU archive site."
alpar@9 227 rm -f y.tab.c y.tab.h
alpar@9 228 if test $# -ne 1; then
alpar@9 229 eval LASTARG="\${$#}"
alpar@9 230 case $LASTARG in
alpar@9 231 *.y)
alpar@9 232 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
alpar@9 233 if test -f "$SRCFILE"; then
alpar@9 234 cp "$SRCFILE" y.tab.c
alpar@9 235 fi
alpar@9 236 SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
alpar@9 237 if test -f "$SRCFILE"; then
alpar@9 238 cp "$SRCFILE" y.tab.h
alpar@9 239 fi
alpar@9 240 ;;
alpar@9 241 esac
alpar@9 242 fi
alpar@9 243 if test ! -f y.tab.h; then
alpar@9 244 echo >y.tab.h
alpar@9 245 fi
alpar@9 246 if test ! -f y.tab.c; then
alpar@9 247 echo 'main() { return 0; }' >y.tab.c
alpar@9 248 fi
alpar@9 249 ;;
alpar@9 250
alpar@9 251 lex*|flex*)
alpar@9 252 echo 1>&2 "\
alpar@9 253 WARNING: \`$1' is $msg. You should only need it if
alpar@9 254 you modified a \`.l' file. You may need the \`Flex' package
alpar@9 255 in order for those modifications to take effect. You can get
alpar@9 256 \`Flex' from any GNU archive site."
alpar@9 257 rm -f lex.yy.c
alpar@9 258 if test $# -ne 1; then
alpar@9 259 eval LASTARG="\${$#}"
alpar@9 260 case $LASTARG in
alpar@9 261 *.l)
alpar@9 262 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
alpar@9 263 if test -f "$SRCFILE"; then
alpar@9 264 cp "$SRCFILE" lex.yy.c
alpar@9 265 fi
alpar@9 266 ;;
alpar@9 267 esac
alpar@9 268 fi
alpar@9 269 if test ! -f lex.yy.c; then
alpar@9 270 echo 'main() { return 0; }' >lex.yy.c
alpar@9 271 fi
alpar@9 272 ;;
alpar@9 273
alpar@9 274 help2man*)
alpar@9 275 echo 1>&2 "\
alpar@9 276 WARNING: \`$1' is $msg. You should only need it if
alpar@9 277 you modified a dependency of a manual page. You may need the
alpar@9 278 \`Help2man' package in order for those modifications to take
alpar@9 279 effect. You can get \`Help2man' from any GNU archive site."
alpar@9 280
alpar@9 281 file=`echo "$*" | sed -n "$sed_output"`
alpar@9 282 test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
alpar@9 283 if test -f "$file"; then
alpar@9 284 touch $file
alpar@9 285 else
alpar@9 286 test -z "$file" || exec >$file
alpar@9 287 echo ".ab help2man is required to generate this page"
alpar@9 288 exit $?
alpar@9 289 fi
alpar@9 290 ;;
alpar@9 291
alpar@9 292 makeinfo*)
alpar@9 293 echo 1>&2 "\
alpar@9 294 WARNING: \`$1' is $msg. You should only need it if
alpar@9 295 you modified a \`.texi' or \`.texinfo' file, or any other file
alpar@9 296 indirectly affecting the aspect of the manual. The spurious
alpar@9 297 call might also be the consequence of using a buggy \`make' (AIX,
alpar@9 298 DU, IRIX). You might want to install the \`Texinfo' package or
alpar@9 299 the \`GNU make' package. Grab either from any GNU archive site."
alpar@9 300 # The file to touch is that specified with -o ...
alpar@9 301 file=`echo "$*" | sed -n "$sed_output"`
alpar@9 302 test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
alpar@9 303 if test -z "$file"; then
alpar@9 304 # ... or it is the one specified with @setfilename ...
alpar@9 305 infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
alpar@9 306 file=`sed -n '
alpar@9 307 /^@setfilename/{
alpar@9 308 s/.* \([^ ]*\) *$/\1/
alpar@9 309 p
alpar@9 310 q
alpar@9 311 }' $infile`
alpar@9 312 # ... or it is derived from the source name (dir/f.texi becomes f.info)
alpar@9 313 test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
alpar@9 314 fi
alpar@9 315 # If the file does not exist, the user really needs makeinfo;
alpar@9 316 # let's fail without touching anything.
alpar@9 317 test -f $file || exit 1
alpar@9 318 touch $file
alpar@9 319 ;;
alpar@9 320
alpar@9 321 tar*)
alpar@9 322 shift
alpar@9 323
alpar@9 324 # We have already tried tar in the generic part.
alpar@9 325 # Look for gnutar/gtar before invocation to avoid ugly error
alpar@9 326 # messages.
alpar@9 327 if (gnutar --version > /dev/null 2>&1); then
alpar@9 328 gnutar "$@" && exit 0
alpar@9 329 fi
alpar@9 330 if (gtar --version > /dev/null 2>&1); then
alpar@9 331 gtar "$@" && exit 0
alpar@9 332 fi
alpar@9 333 firstarg="$1"
alpar@9 334 if shift; then
alpar@9 335 case $firstarg in
alpar@9 336 *o*)
alpar@9 337 firstarg=`echo "$firstarg" | sed s/o//`
alpar@9 338 tar "$firstarg" "$@" && exit 0
alpar@9 339 ;;
alpar@9 340 esac
alpar@9 341 case $firstarg in
alpar@9 342 *h*)
alpar@9 343 firstarg=`echo "$firstarg" | sed s/h//`
alpar@9 344 tar "$firstarg" "$@" && exit 0
alpar@9 345 ;;
alpar@9 346 esac
alpar@9 347 fi
alpar@9 348
alpar@9 349 echo 1>&2 "\
alpar@9 350 WARNING: I can't seem to be able to run \`tar' with the given arguments.
alpar@9 351 You may want to install GNU tar or Free paxutils, or check the
alpar@9 352 command line arguments."
alpar@9 353 exit 1
alpar@9 354 ;;
alpar@9 355
alpar@9 356 *)
alpar@9 357 echo 1>&2 "\
alpar@9 358 WARNING: \`$1' is needed, and is $msg.
alpar@9 359 You might have modified some files without having the
alpar@9 360 proper tools for further handling them. Check the \`README' file,
alpar@9 361 it often tells you about the needed prerequisites for installing
alpar@9 362 this package. You may also peek at any GNU archive site, in case
alpar@9 363 some other package would contain this missing \`$1' program."
alpar@9 364 exit 1
alpar@9 365 ;;
alpar@9 366 esac
alpar@9 367
alpar@9 368 exit 0
alpar@9 369
alpar@9 370 # Local variables:
alpar@9 371 # eval: (add-hook 'write-file-hooks 'time-stamp)
alpar@9 372 # time-stamp-start: "scriptversion="
alpar@9 373 # time-stamp-format: "%:y-%02m-%02d.%02H"
alpar@9 374 # time-stamp-time-zone: "UTC"
alpar@9 375 # time-stamp-end: "; # UTC"
alpar@9 376 # End: