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| version 1.2, 2003/01/13 15:50:01 | version 1.3, 2012/06/08 15:27:16 |
|---|---|
| Line 1 | Line 1 |
| #! /bin/sh | #! /bin/sh |
| # Common stub for a few missing GNU programs while installing. | # Common stub for a few missing GNU programs while installing. |
| # Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc. | |
| scriptversion=2009-04-28.21; # UTC | |
| # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, | |
| # 2008, 2009 Free Software Foundation, Inc. | |
| # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. | # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. |
| # This program is free software; you can redistribute it and/or modify | # This program is free software; you can redistribute it and/or modify |
| Line 14 | Line 18 |
| # GNU General Public License for more details. | # GNU General Public License for more details. |
| # You should have received a copy of the GNU General Public License | # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| # 02111-1307, USA. | |
| # As a special exception to the GNU General Public License, if you | # As a special exception to the GNU General Public License, if you |
| # distribute this file as part of a program that contains a | # distribute this file as part of a program that contains a |
| Line 29 if test $# -eq 0; then | Line 31 if test $# -eq 0; then |
| fi | fi |
| run=: | run=: |
| sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' | |
| sed_minuso='s/.* -o \([^ ]*\).*/\1/p' | |
| # In the cases where this matters, `missing' is being run in the | # In the cases where this matters, `missing' is being run in the |
| # srcdir already. | # srcdir already. |
| Line 38 else | Line 42 else |
| configure_ac=configure.in | configure_ac=configure.in |
| fi | fi |
| case "$1" in | msg="missing on your system" |
| case $1 in | |
| --run) | --run) |
| # Try to run requested program, and just exit if it succeeds. | # Try to run requested program, and just exit if it succeeds. |
| run= | run= |
| shift | shift |
| "$@" && exit 0 | "$@" && exit 0 |
| # Exit code 63 means version mismatch. This often happens | |
| # when the user try to use an ancient version of a tool on | |
| # a file that requires a minimum version. In this case we | |
| # we should proceed has if the program had been absent, or | |
| # if --run hadn't been passed. | |
| if test $? = 63; then | |
| run=: | |
| msg="probably too old" | |
| fi | |
| ;; | ;; |
| esac | |
| # If it does not exist, or fails to run (possibly an outdated version), | |
| # try to emulate it. | |
| case "$1" in | |
| -h|--h|--he|--hel|--help) | -h|--h|--he|--hel|--help) |
| echo "\ | echo "\ |
| Line 67 Supported PROGRAM values: | Line 77 Supported PROGRAM values: |
| aclocal touch file \`aclocal.m4' | aclocal touch file \`aclocal.m4' |
| autoconf touch file \`configure' | autoconf touch file \`configure' |
| autoheader touch file \`config.h.in' | autoheader touch file \`config.h.in' |
| autom4te touch the output file, or create a stub one | |
| automake touch all \`Makefile.in' files | automake touch all \`Makefile.in' files |
| bison create \`y.tab.[ch]', if possible, from existing .[ch] | bison create \`y.tab.[ch]', if possible, from existing .[ch] |
| flex create \`lex.yy.c', if possible, from existing .c | flex create \`lex.yy.c', if possible, from existing .c |
| Line 74 Supported PROGRAM values: | Line 85 Supported PROGRAM values: |
| lex create \`lex.yy.c', if possible, from existing .c | lex create \`lex.yy.c', if possible, from existing .c |
| makeinfo touch the output file | makeinfo touch the output file |
| tar try tar, gnutar, gtar, then tar without non-portable flags | tar try tar, gnutar, gtar, then tar without non-portable flags |
| yacc create \`y.tab.[ch]', if possible, from existing .[ch]" | yacc create \`y.tab.[ch]', if possible, from existing .[ch] |
| Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and | |
| \`g' are ignored when checking the name. | |
| Send bug reports to <bug-automake@gnu.org>." | |
| exit $? | |
| ;; | ;; |
| -v|--v|--ve|--ver|--vers|--versi|--versio|--version) | -v|--v|--ve|--ver|--vers|--versi|--versio|--version) |
| echo "missing 0.4 - GNU automake" | echo "missing $scriptversion (GNU Automake)" |
| exit $? | |
| ;; | ;; |
| -*) | -*) |
| Line 87 Supported PROGRAM values: | Line 105 Supported PROGRAM values: |
| exit 1 | exit 1 |
| ;; | ;; |
| aclocal*) | esac |
| # normalize program name to check for. | |
| program=`echo "$1" | sed ' | |
| s/^gnu-//; t | |
| s/^gnu//; t | |
| s/^g//; t'` | |
| # Now exit if we have it, but it failed. Also exit now if we | |
| # don't have it and --version was passed (most likely to detect | |
| # the program). This is about non-GNU programs, so use $1 not | |
| # $program. | |
| case $1 in | |
| lex*|yacc*) | |
| # Not GNU programs, they don't have --version. | |
| ;; | |
| tar*) | |
| if test -n "$run"; then | |
| echo 1>&2 "ERROR: \`tar' requires --run" | |
| exit 1 | |
| elif test "x$2" = "x--version" || test "x$2" = "x--help"; then | |
| exit 1 | |
| fi | |
| ;; | |
| *) | |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | if test -z "$run" && ($1 --version) > /dev/null 2>&1; then |
| # We have it, but it failed. | # We have it, but it failed. |
| exit 1 | exit 1 |
| elif test "x$2" = "x--version" || test "x$2" = "x--help"; then | |
| # Could not run --version or --help. This is probably someone | |
| # running `$TOOL --version' or `$TOOL --help' to check whether | |
| # $TOOL exists and not knowing $TOOL uses missing. | |
| exit 1 | |
| fi | fi |
| ;; | |
| esac | |
| # If it does not exist, or fails to run (possibly an outdated version), | |
| # try to emulate it. | |
| case $program in | |
| aclocal*) | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified \`acinclude.m4' or \`${configure_ac}'. You might want | you modified \`acinclude.m4' or \`${configure_ac}'. You might want |
| to install the \`Automake' and \`Perl' packages. Grab them from | to install the \`Automake' and \`Perl' packages. Grab them from |
| any GNU archive site." | any GNU archive site." |
| touch aclocal.m4 | touch aclocal.m4 |
| ;; | ;; |
| autoconf) | autoconf*) |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | |
| # We have it, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified \`${configure_ac}'. You might want to install the | you modified \`${configure_ac}'. You might want to install the |
| \`Autoconf' and \`GNU m4' packages. Grab them from any GNU | \`Autoconf' and \`GNU m4' packages. Grab them from any GNU |
| archive site." | archive site." |
| touch configure | touch configure |
| ;; | ;; |
| autoheader) | autoheader*) |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | |
| # We have it, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified \`acconfig.h' or \`${configure_ac}'. You might want | you modified \`acconfig.h' or \`${configure_ac}'. You might want |
| to install the \`Autoconf' and \`GNU m4' packages. Grab them | to install the \`Autoconf' and \`GNU m4' packages. Grab them |
| from any GNU archive site." | from any GNU archive site." |
| Line 130 WARNING: \`$1' is missing on your system | Line 175 WARNING: \`$1' is missing on your system |
| test -z "$files" && files="config.h" | test -z "$files" && files="config.h" |
| touch_files= | touch_files= |
| for f in $files; do | for f in $files; do |
| case "$f" in | case $f in |
| *:*) touch_files="$touch_files "`echo "$f" | | *:*) touch_files="$touch_files "`echo "$f" | |
| sed -e 's/^[^:]*://' -e 's/:.*//'`;; | sed -e 's/^[^:]*://' -e 's/:.*//'`;; |
| *) touch_files="$touch_files $f.in";; | *) touch_files="$touch_files $f.in";; |
| Line 140 WARNING: \`$1' is missing on your system | Line 185 WARNING: \`$1' is missing on your system |
| ;; | ;; |
| automake*) | automake*) |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | |
| # We have it, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. | you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. |
| You might want to install the \`Automake' and \`Perl' packages. | You might want to install the \`Automake' and \`Perl' packages. |
| Grab them from any GNU archive site." | Grab them from any GNU archive site." |
| Line 155 WARNING: \`$1' is missing on your system | Line 195 WARNING: \`$1' is missing on your system |
| while read f; do touch "$f"; done | while read f; do touch "$f"; done |
| ;; | ;; |
| autom4te) | autom4te*) |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | |
| # We have it, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is needed, and you do not seem to have it handy on your | WARNING: \`$1' is needed, but is $msg. |
| system. You might have modified some files without having the | You might have modified some files without having the |
| proper tools for further handling them. | proper tools for further handling them. |
| You can get \`$1Help2man' as part of \`Autoconf' from any GNU | You can get \`$1' as part of \`Autoconf' from any GNU |
| archive site." | archive site." |
| file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` | file=`echo "$*" | sed -n "$sed_output"` |
| test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` | test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` |
| if test -f "$file"; then | if test -f "$file"; then |
| touch $file | touch $file |
| else | else |
| Line 183 WARNING: \`$1' is needed, and you do not | Line 218 WARNING: \`$1' is needed, and you do not |
| fi | fi |
| ;; | ;; |
| bison|yacc) | bison*|yacc*) |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' $msg. You should only need it if |
| you modified a \`.y' file. You may need the \`Bison' package | you modified a \`.y' file. You may need the \`Bison' package |
| in order for those modifications to take effect. You can get | in order for those modifications to take effect. You can get |
| \`Bison' from any GNU archive site." | \`Bison' from any GNU archive site." |
| rm -f y.tab.c y.tab.h | rm -f y.tab.c y.tab.h |
| if [ $# -ne 1 ]; then | if test $# -ne 1; then |
| eval LASTARG="\${$#}" | eval LASTARG="\${$#}" |
| case "$LASTARG" in | case $LASTARG in |
| *.y) | *.y) |
| SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` | SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` |
| if [ -f "$SRCFILE" ]; then | if test -f "$SRCFILE"; then |
| cp "$SRCFILE" y.tab.c | cp "$SRCFILE" y.tab.c |
| fi | fi |
| SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` | SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` |
| if [ -f "$SRCFILE" ]; then | if test -f "$SRCFILE"; then |
| cp "$SRCFILE" y.tab.h | cp "$SRCFILE" y.tab.h |
| fi | fi |
| ;; | ;; |
| esac | esac |
| fi | fi |
| if [ ! -f y.tab.h ]; then | if test ! -f y.tab.h; then |
| echo >y.tab.h | echo >y.tab.h |
| fi | fi |
| if [ ! -f y.tab.c ]; then | if test ! -f y.tab.c; then |
| echo 'main() { return 0; }' >y.tab.c | echo 'main() { return 0; }' >y.tab.c |
| fi | fi |
| ;; | ;; |
| lex|flex) | lex*|flex*) |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified a \`.l' file. You may need the \`Flex' package | you modified a \`.l' file. You may need the \`Flex' package |
| in order for those modifications to take effect. You can get | in order for those modifications to take effect. You can get |
| \`Flex' from any GNU archive site." | \`Flex' from any GNU archive site." |
| rm -f lex.yy.c | rm -f lex.yy.c |
| if [ $# -ne 1 ]; then | if test $# -ne 1; then |
| eval LASTARG="\${$#}" | eval LASTARG="\${$#}" |
| case "$LASTARG" in | case $LASTARG in |
| *.l) | *.l) |
| SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` | SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` |
| if [ -f "$SRCFILE" ]; then | if test -f "$SRCFILE"; then |
| cp "$SRCFILE" lex.yy.c | cp "$SRCFILE" lex.yy.c |
| fi | fi |
| ;; | ;; |
| esac | esac |
| fi | fi |
| if [ ! -f lex.yy.c ]; then | if test ! -f lex.yy.c; then |
| echo 'main() { return 0; }' >lex.yy.c | echo 'main() { return 0; }' >lex.yy.c |
| fi | fi |
| ;; | ;; |
| help2man) | help2man*) |
| if test -z "$run" && ($1 --version) > /dev/null 2>&1; then | |
| # We have it, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified a dependency of a manual page. You may need the | you modified a dependency of a manual page. You may need the |
| \`Help2man' package in order for those modifications to take | \`Help2man' package in order for those modifications to take |
| effect. You can get \`Help2man' from any GNU archive site." | effect. You can get \`Help2man' from any GNU archive site." |
| file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` | file=`echo "$*" | sed -n "$sed_output"` |
| if test -z "$file"; then | test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` |
| file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` | if test -f "$file"; then |
| fi | |
| if [ -f "$file" ]; then | |
| touch $file | touch $file |
| else | else |
| test -z "$file" || exec >$file | test -z "$file" || exec >$file |
| echo ".ab help2man is required to generate this page" | echo ".ab help2man is required to generate this page" |
| exit 1 | exit $? |
| fi | fi |
| ;; | ;; |
| makeinfo) | makeinfo*) |
| if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then | |
| # We have makeinfo, but it failed. | |
| exit 1 | |
| fi | |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is missing on your system. You should only need it if | WARNING: \`$1' is $msg. You should only need it if |
| you modified a \`.texi' or \`.texinfo' file, or any other file | you modified a \`.texi' or \`.texinfo' file, or any other file |
| indirectly affecting the aspect of the manual. The spurious | indirectly affecting the aspect of the manual. The spurious |
| call might also be the consequence of using a buggy \`make' (AIX, | call might also be the consequence of using a buggy \`make' (AIX, |
| DU, IRIX). You might want to install the \`Texinfo' package or | DU, IRIX). You might want to install the \`Texinfo' package or |
| the \`GNU make' package. Grab either from any GNU archive site." | the \`GNU make' package. Grab either from any GNU archive site." |
| file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` | # The file to touch is that specified with -o ... |
| file=`echo "$*" | sed -n "$sed_output"` | |
| test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` | |
| if test -z "$file"; then | if test -z "$file"; then |
| file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` | # ... or it is the one specified with @setfilename ... |
| file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` | infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` |
| fi | file=`sed -n ' |
| /^@setfilename/{ | |
| s/.* \([^ ]*\) *$/\1/ | |
| p | |
| q | |
| }' $infile` | |
| # ... or it is derived from the source name (dir/f.texi becomes f.info) | |
| test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info | |
| fi | |
| # If the file does not exist, the user really needs makeinfo; | |
| # let's fail without touching anything. | |
| test -f $file || exit 1 | |
| touch $file | touch $file |
| ;; | ;; |
| tar) | tar*) |
| shift | shift |
| if test -n "$run"; then | |
| echo 1>&2 "ERROR: \`tar' requires --run" | |
| exit 1 | |
| fi | |
| # We have already tried tar in the generic part. | # We have already tried tar in the generic part. |
| # Look for gnutar/gtar before invocation to avoid ugly error | # Look for gnutar/gtar before invocation to avoid ugly error |
| Line 300 WARNING: \`$1' is missing on your system | Line 332 WARNING: \`$1' is missing on your system |
| fi | fi |
| firstarg="$1" | firstarg="$1" |
| if shift; then | if shift; then |
| case "$firstarg" in | case $firstarg in |
| *o*) | *o*) |
| firstarg=`echo "$firstarg" | sed s/o//` | firstarg=`echo "$firstarg" | sed s/o//` |
| tar "$firstarg" "$@" && exit 0 | tar "$firstarg" "$@" && exit 0 |
| ;; | ;; |
| esac | esac |
| case "$firstarg" in | case $firstarg in |
| *h*) | *h*) |
| firstarg=`echo "$firstarg" | sed s/h//` | firstarg=`echo "$firstarg" | sed s/h//` |
| tar "$firstarg" "$@" && exit 0 | tar "$firstarg" "$@" && exit 0 |
| Line 323 WARNING: I can't seem to be able to run | Line 355 WARNING: I can't seem to be able to run |
| *) | *) |
| echo 1>&2 "\ | echo 1>&2 "\ |
| WARNING: \`$1' is needed, and you do not seem to have it handy on your | WARNING: \`$1' is needed, and is $msg. |
| system. You might have modified some files without having the | You might have modified some files without having the |
| proper tools for further handling them. Check the \`README' file, | proper tools for further handling them. Check the \`README' file, |
| it often tells you about the needed prerequirements for installing | it often tells you about the needed prerequisites for installing |
| this package. You may also peek at any GNU archive site, in case | this package. You may also peek at any GNU archive site, in case |
| some other package would contain this missing \`$1' program." | some other package would contain this missing \`$1' program." |
| exit 1 | exit 1 |
| Line 334 WARNING: \`$1' is needed, and you do not | Line 366 WARNING: \`$1' is needed, and you do not |
| esac | esac |
| exit 0 | exit 0 |
| # Local variables: | |
| # eval: (add-hook 'write-file-hooks 'time-stamp) | |
| # time-stamp-start: "scriptversion=" | |
| # time-stamp-format: "%:y-%02m-%02d.%02H" | |
| # time-stamp-time-zone: "UTC" | |
| # time-stamp-end: "; # UTC" | |
| # End: |