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comparison missing @ 1693:27d68ccb2c9e

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New release
author Adam Chlipala <adam@chlipala.net>
date Sat, 10 Mar 2012 13:13:15 -0500
parents 482815817e99
children 6a621a625b04
comparison
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1692:a1a1d66aebac 1693:27d68ccb2c9e
1 #! /bin/sh 1 #! /bin/sh
2 # Common stub for a few missing GNU programs while installing. 2 # Common stub for a few missing GNU programs while installing.
3 3
4 scriptversion=2009-04-28.21; # UTC 4 scriptversion=2012-01-06.13; # UTC
5 5
6 # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, 6 # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
7 # 2008, 2009 Free Software Foundation, Inc. 7 # 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
8 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. 8 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
9 9
10 # This program is free software; you can redistribute it and/or modify 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 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) 12 # the Free Software Foundation; either version 2, or (at your option)
82 bison create \`y.tab.[ch]', if possible, from existing .[ch] 82 bison create \`y.tab.[ch]', if possible, from existing .[ch]
83 flex create \`lex.yy.c', if possible, from existing .c 83 flex create \`lex.yy.c', if possible, from existing .c
84 help2man touch the output file 84 help2man touch the output file
85 lex create \`lex.yy.c', if possible, from existing .c 85 lex create \`lex.yy.c', if possible, from existing .c
86 makeinfo touch the output file 86 makeinfo touch the output file
87 tar try tar, gnutar, gtar, then tar without non-portable flags
88 yacc create \`y.tab.[ch]', if possible, from existing .[ch] 87 yacc create \`y.tab.[ch]', if possible, from existing .[ch]
89 88
90 Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and 89 Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
91 \`g' are ignored when checking the name. 90 \`g' are ignored when checking the name.
92 91
118 # the program). This is about non-GNU programs, so use $1 not 117 # the program). This is about non-GNU programs, so use $1 not
119 # $program. 118 # $program.
120 case $1 in 119 case $1 in
121 lex*|yacc*) 120 lex*|yacc*)
122 # Not GNU programs, they don't have --version. 121 # Not GNU programs, they don't have --version.
123 ;;
124
125 tar*)
126 if test -n "$run"; then
127 echo 1>&2 "ERROR: \`tar' requires --run"
128 exit 1
129 elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
130 exit 1
131 fi
132 ;; 122 ;;
133 123
134 *) 124 *)
135 if test -z "$run" && ($1 --version) > /dev/null 2>&1; then 125 if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
136 # We have it, but it failed. 126 # We have it, but it failed.
224 you modified a \`.y' file. You may need the \`Bison' package 214 you modified a \`.y' file. You may need the \`Bison' package
225 in order for those modifications to take effect. You can get 215 in order for those modifications to take effect. You can get
226 \`Bison' from any GNU archive site." 216 \`Bison' from any GNU archive site."
227 rm -f y.tab.c y.tab.h 217 rm -f y.tab.c y.tab.h
228 if test $# -ne 1; then 218 if test $# -ne 1; then
229 eval LASTARG="\${$#}" 219 eval LASTARG=\${$#}
230 case $LASTARG in 220 case $LASTARG in
231 *.y) 221 *.y)
232 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` 222 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
233 if test -f "$SRCFILE"; then 223 if test -f "$SRCFILE"; then
234 cp "$SRCFILE" y.tab.c 224 cp "$SRCFILE" y.tab.c
254 you modified a \`.l' file. You may need the \`Flex' package 244 you modified a \`.l' file. You may need the \`Flex' package
255 in order for those modifications to take effect. You can get 245 in order for those modifications to take effect. You can get
256 \`Flex' from any GNU archive site." 246 \`Flex' from any GNU archive site."
257 rm -f lex.yy.c 247 rm -f lex.yy.c
258 if test $# -ne 1; then 248 if test $# -ne 1; then
259 eval LASTARG="\${$#}" 249 eval LASTARG=\${$#}
260 case $LASTARG in 250 case $LASTARG in
261 *.l) 251 *.l)
262 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` 252 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
263 if test -f "$SRCFILE"; then 253 if test -f "$SRCFILE"; then
264 cp "$SRCFILE" lex.yy.c 254 cp "$SRCFILE" lex.yy.c
316 # let's fail without touching anything. 306 # let's fail without touching anything.
317 test -f $file || exit 1 307 test -f $file || exit 1
318 touch $file 308 touch $file
319 ;; 309 ;;
320 310
321 tar*)
322 shift
323
324 # We have already tried tar in the generic part.
325 # Look for gnutar/gtar before invocation to avoid ugly error
326 # messages.
327 if (gnutar --version > /dev/null 2>&1); then
328 gnutar "$@" && exit 0
329 fi
330 if (gtar --version > /dev/null 2>&1); then
331 gtar "$@" && exit 0
332 fi
333 firstarg="$1"
334 if shift; then
335 case $firstarg in
336 *o*)
337 firstarg=`echo "$firstarg" | sed s/o//`
338 tar "$firstarg" "$@" && exit 0
339 ;;
340 esac
341 case $firstarg in
342 *h*)
343 firstarg=`echo "$firstarg" | sed s/h//`
344 tar "$firstarg" "$@" && exit 0
345 ;;
346 esac
347 fi
348
349 echo 1>&2 "\
350 WARNING: I can't seem to be able to run \`tar' with the given arguments.
351 You may want to install GNU tar or Free paxutils, or check the
352 command line arguments."
353 exit 1
354 ;;
355
356 *) 311 *)
357 echo 1>&2 "\ 312 echo 1>&2 "\
358 WARNING: \`$1' is needed, and is $msg. 313 WARNING: \`$1' is needed, and is $msg.
359 You might have modified some files without having the 314 You might have modified some files without having the
360 proper tools for further handling them. Check the \`README' file, 315 proper tools for further handling them. Check the \`README' file,