Changeset 2833 for trunk/Cbc/missing
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trunk
- Property svn:externals deleted
- Property svn:mergeinfo changed
/branches/autotools-update (added) merged: 2389-2391,2393-2396,2399-2400,2412,2414,2583,2611-2612,2614-2615,2627,2764,2786-2823,2826-2828,2830-2832
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trunk/Cbc
- Property svn:mergeinfo changed
/branches/autotools-update/Cbc (added) merged: 2390-2391,2394-2395,2399,2412,2414,2583,2611-2612,2614-2615,2627,2764,2786-2789,2792-2806,2808-2811,2813-2822,2826-2828,2830-2832
- Property svn:mergeinfo changed
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trunk/Cbc/missing
r1471 r2833 1 1 #! /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 <pinard@iro.umontreal.ca>, 1996. 2 # Common wrapper for a few potentially missing GNU programs. 3 4 scriptversion=2018-03-07.03; # UTC 5 6 # Copyright (C) 1996-2018 Free Software Foundation, Inc. 7 # Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. 9 8 10 9 # This program is free software; you can redistribute it and/or modify … … 19 18 20 19 # 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. 20 # along with this program. If not, see <https://www.gnu.org/licenses/>. 24 21 25 22 # As a special exception to the GNU General Public License, if you … … 29 26 30 27 if test $# -eq 0; then 31 echo 1>&2 "Try \`$0 --help' for more information"28 echo 1>&2 "Try '$0 --help' for more information" 32 29 exit 1 33 30 fi 34 31 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 ;; 32 case $1 in 33 34 --is-lightweight) 35 # Used by our autoconf macros to check whether the available missing 36 # script is modern enough. 37 exit 0 38 ;; 39 40 --run) 41 # Back-compat with the calling convention used by older automake. 42 shift 43 ;; 63 44 64 45 -h|--h|--he|--hel|--help) … … 66 47 $0 [OPTION]... PROGRAM [ARGUMENT]... 67 48 68 Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an 69 error status if there is no known handling for PROGRAM.49 Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due 50 to PROGRAM being missing or too old. 70 51 71 52 Options: 72 53 -h, --help display this help and exit 73 54 -v, --version output version information and exit 74 --run try to run the given command, and emulate it if it fails75 55 76 56 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] 57 aclocal autoconf autoheader autom4te automake makeinfo 58 bison yacc flex lex help2man 59 60 Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and 61 'g' are ignored when checking the name. 88 62 89 63 Send bug reports to <bug-automake@gnu.org>." … … 97 71 98 72 -*) 99 echo 1>&2 "$0: Unknown \`$1' option"100 echo 1>&2 "Try \`$0 --help' for more information"73 echo 1>&2 "$0: unknown '$1' option" 74 echo 1>&2 "Try '$0 --help' for more information" 101 75 exit 1 102 76 ;; … … 104 78 esac 105 79 106 # 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 \`$1' program." 349 exit 1 350 ;; 351 esac 352 353 exit 0 80 # Run the given program, remember its exit status. 81 "$@"; st=$? 82 83 # If it succeeded, we are done. 84 test $st -eq 0 && exit 0 85 86 # Also exit now if we it failed (or wasn't found), and '--version' was 87 # passed; such an option is passed most likely to detect whether the 88 # program is present and works. 89 case $2 in --version|--help) exit $st;; esac 90 91 # Exit code 63 means version mismatch. This often happens when the user 92 # tries to use an ancient version of a tool on a file that requires a 93 # minimum version. 94 if test $st -eq 63; then 95 msg="probably too old" 96 elif test $st -eq 127; then 97 # Program was missing. 98 msg="missing on your system" 99 else 100 # Program was found and executed, but failed. Give up. 101 exit $st 102 fi 103 104 perl_URL=https://www.perl.org/ 105 flex_URL=https://github.com/westes/flex 106 gnu_software_URL=https://www.gnu.org/software 107 108 program_details () 109 { 110 case $1 in 111 aclocal|automake) 112 echo "The '$1' program is part of the GNU Automake package:" 113 echo "<$gnu_software_URL/automake>" 114 echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" 115 echo "<$gnu_software_URL/autoconf>" 116 echo "<$gnu_software_URL/m4/>" 117 echo "<$perl_URL>" 118 ;; 119 autoconf|autom4te|autoheader) 120 echo "The '$1' program is part of the GNU Autoconf package:" 121 echo "<$gnu_software_URL/autoconf/>" 122 echo "It also requires GNU m4 and Perl in order to run:" 123 echo "<$gnu_software_URL/m4/>" 124 echo "<$perl_URL>" 125 ;; 126 esac 127 } 128 129 give_advice () 130 { 131 # Normalize program name to check for. 132 normalized_program=`echo "$1" | sed ' 133 s/^gnu-//; t 134 s/^gnu//; t 135 s/^g//; t'` 136 137 printf '%s\n' "'$1' is $msg." 138 139 configure_deps="'configure.ac' or m4 files included by 'configure.ac'" 140 case $normalized_program in 141 autoconf*) 142 echo "You should only need it if you modified 'configure.ac'," 143 echo "or m4 files included by it." 144 program_details 'autoconf' 145 ;; 146 autoheader*) 147 echo "You should only need it if you modified 'acconfig.h' or" 148 echo "$configure_deps." 149 program_details 'autoheader' 150 ;; 151 automake*) 152 echo "You should only need it if you modified 'Makefile.am' or" 153 echo "$configure_deps." 154 program_details 'automake' 155 ;; 156 aclocal*) 157 echo "You should only need it if you modified 'acinclude.m4' or" 158 echo "$configure_deps." 159 program_details 'aclocal' 160 ;; 161 autom4te*) 162 echo "You might have modified some maintainer files that require" 163 echo "the 'autom4te' program to be rebuilt." 164 program_details 'autom4te' 165 ;; 166 bison*|yacc*) 167 echo "You should only need it if you modified a '.y' file." 168 echo "You may want to install the GNU Bison package:" 169 echo "<$gnu_software_URL/bison/>" 170 ;; 171 lex*|flex*) 172 echo "You should only need it if you modified a '.l' file." 173 echo "You may want to install the Fast Lexical Analyzer package:" 174 echo "<$flex_URL>" 175 ;; 176 help2man*) 177 echo "You should only need it if you modified a dependency" \ 178 "of a man page." 179 echo "You may want to install the GNU Help2man package:" 180 echo "<$gnu_software_URL/help2man/>" 181 ;; 182 makeinfo*) 183 echo "You should only need it if you modified a '.texi' file, or" 184 echo "any other file indirectly affecting the aspect of the manual." 185 echo "You might want to install the Texinfo package:" 186 echo "<$gnu_software_URL/texinfo/>" 187 echo "The spurious makeinfo call might also be the consequence of" 188 echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" 189 echo "want to install GNU make:" 190 echo "<$gnu_software_URL/make/>" 191 ;; 192 *) 193 echo "You might have modified some files without having the proper" 194 echo "tools for further handling them. Check the 'README' file, it" 195 echo "often tells you about the needed prerequisites for installing" 196 echo "this package. You may also peek at any GNU archive site, in" 197 echo "case some other package contains this missing '$1' program." 198 ;; 199 esac 200 } 201 202 give_advice "$1" | sed -e '1s/^/WARNING: /' \ 203 -e '2,$s/^/ /' >&2 204 205 # Propagate the correct exit status (expected to be 127 for a program 206 # not found, 63 for a program that failed due to version mismatch). 207 exit $st 354 208 355 209 # Local variables: 356 # eval: (add-hook ' write-file-hooks'time-stamp)210 # eval: (add-hook 'before-save-hook 'time-stamp) 357 211 # time-stamp-start: "scriptversion=" 358 212 # time-stamp-format: "%:y-%02m-%02d.%02H" 359 # time-stamp-end: "$" 213 # time-stamp-time-zone: "UTC0" 214 # time-stamp-end: "; # UTC" 360 215 # End:
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