Annotation of embedaddon/coova-chilli/missing, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: # Common stub for a few missing GNU programs while installing.
        !             3: # Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
        !             4: # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
        !             5: 
        !             6: # This program is free software; you can redistribute it and/or modify
        !             7: # it under the terms of the GNU General Public License as published by
        !             8: # the Free Software Foundation; either version 2, or (at your option)
        !             9: # any later version.
        !            10: 
        !            11: # This program is distributed in the hope that it will be useful,
        !            12: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            13: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            14: # GNU General Public License for more details.
        !            15: 
        !            16: # You should have received a copy of the GNU General Public License
        !            17: # along with this program; if not, write to the Free Software
        !            18: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
        !            19: # 02111-1307, USA.
        !            20: 
        !            21: # As a special exception to the GNU General Public License, if you
        !            22: # distribute this file as part of a program that contains a
        !            23: # configuration script generated by Autoconf, you may include it under
        !            24: # the same distribution terms that you use for the rest of that program.
        !            25: 
        !            26: if test $# -eq 0; then
        !            27:   echo 1>&2 "Try \`$0 --help' for more information"
        !            28:   exit 1
        !            29: fi
        !            30: 
        !            31: run=:
        !            32: 
        !            33: # In the cases where this matters, `missing' is being run in the
        !            34: # srcdir already.
        !            35: if test -f configure.ac; then
        !            36:   configure_ac=configure.ac
        !            37: else
        !            38:   configure_ac=configure.in
        !            39: fi
        !            40: 
        !            41: case "$1" in
        !            42: --run)
        !            43:   # Try to run requested program, and just exit if it succeeds.
        !            44:   run=
        !            45:   shift
        !            46:   "$@" && exit 0
        !            47:   ;;
        !            48: esac
        !            49: 
        !            50: # If it does not exist, or fails to run (possibly an outdated version),
        !            51: # try to emulate it.
        !            52: case "$1" in
        !            53: 
        !            54:   -h|--h|--he|--hel|--help)
        !            55:     echo "\
        !            56: $0 [OPTION]... PROGRAM [ARGUMENT]...
        !            57: 
        !            58: Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
        !            59: error status if there is no known handling for PROGRAM.
        !            60: 
        !            61: Options:
        !            62:   -h, --help      display this help and exit
        !            63:   -v, --version   output version information and exit
        !            64:   --run           try to run the given command, and emulate it if it fails
        !            65: 
        !            66: Supported PROGRAM values:
        !            67:   aclocal      touch file \`aclocal.m4'
        !            68:   autoconf     touch file \`configure'
        !            69:   autoheader   touch file \`config.h.in'
        !            70:   automake     touch all \`Makefile.in' files
        !            71:   bison        create \`y.tab.[ch]', if possible, from existing .[ch]
        !            72:   flex         create \`lex.yy.c', if possible, from existing .c
        !            73:   help2man     touch the output file
        !            74:   lex          create \`lex.yy.c', if possible, from existing .c
        !            75:   makeinfo     touch the output file
        !            76:   tar          try tar, gnutar, gtar, then tar without non-portable flags
        !            77:   yacc         create \`y.tab.[ch]', if possible, from existing .[ch]"
        !            78:     ;;
        !            79: 
        !            80:   -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
        !            81:     echo "missing 0.4 - GNU automake"
        !            82:     ;;
        !            83: 
        !            84:   -*)
        !            85:     echo 1>&2 "$0: Unknown \`$1' option"
        !            86:     echo 1>&2 "Try \`$0 --help' for more information"
        !            87:     exit 1
        !            88:     ;;
        !            89: 
        !            90:   aclocal*)
        !            91:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !            92:        # We have it, but it failed.
        !            93:        exit 1
        !            94:     fi
        !            95: 
        !            96:     echo 1>&2 "\
        !            97: WARNING: \`$1' is missing on your system.  You should only need it if
        !            98:          you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
        !            99:          to install the \`Automake' and \`Perl' packages.  Grab them from
        !           100:          any GNU archive site."
        !           101:     touch aclocal.m4
        !           102:     ;;
        !           103: 
        !           104:   autoconf)
        !           105:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !           106:        # We have it, but it failed.
        !           107:        exit 1
        !           108:     fi
        !           109: 
        !           110:     echo 1>&2 "\
        !           111: WARNING: \`$1' is missing on your system.  You should only need it if
        !           112:          you modified \`${configure_ac}'.  You might want to install the
        !           113:          \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
        !           114:          archive site."
        !           115:     touch configure
        !           116:     ;;
        !           117: 
        !           118:   autoheader)
        !           119:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !           120:        # We have it, but it failed.
        !           121:        exit 1
        !           122:     fi
        !           123: 
        !           124:     echo 1>&2 "\
        !           125: WARNING: \`$1' is missing on your system.  You should only need it if
        !           126:          you modified \`acconfig.h' or \`${configure_ac}'.  You might want
        !           127:          to install the \`Autoconf' and \`GNU m4' packages.  Grab them
        !           128:          from any GNU archive site."
        !           129:     files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
        !           130:     test -z "$files" && files="config.h"
        !           131:     touch_files=
        !           132:     for f in $files; do
        !           133:       case "$f" in
        !           134:       *:*) touch_files="$touch_files "`echo "$f" |
        !           135:                                       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
        !           136:       *) touch_files="$touch_files $f.in";;
        !           137:       esac
        !           138:     done
        !           139:     touch $touch_files
        !           140:     ;;
        !           141: 
        !           142:   automake*)
        !           143:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !           144:        # We have it, but it failed.
        !           145:        exit 1
        !           146:     fi
        !           147: 
        !           148:     echo 1>&2 "\
        !           149: WARNING: \`$1' is missing on your system.  You should only need it if
        !           150:          you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
        !           151:          You might want to install the \`Automake' and \`Perl' packages.
        !           152:          Grab them from any GNU archive site."
        !           153:     find . -type f -name Makefile.am -print |
        !           154:           sed 's/\.am$/.in/' |
        !           155:           while read f; do touch "$f"; done
        !           156:     ;;
        !           157: 
        !           158:   autom4te)
        !           159:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !           160:        # We have it, but it failed.
        !           161:        exit 1
        !           162:     fi
        !           163: 
        !           164:     echo 1>&2 "\
        !           165: WARNING: \`$1' is needed, and you do not seem to have it handy on your
        !           166:          system.  You might have modified some files without having the
        !           167:          proper tools for further handling them.
        !           168:          You can get \`$1Help2man' as part of \`Autoconf' from any GNU
        !           169:          archive site."
        !           170: 
        !           171:     file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
        !           172:     test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
        !           173:     if test -f "$file"; then
        !           174:        touch $file
        !           175:     else
        !           176:        test -z "$file" || exec >$file
        !           177:        echo "#! /bin/sh"
        !           178:        echo "# Created by GNU Automake missing as a replacement of"
        !           179:        echo "#  $ $@"
        !           180:        echo "exit 0"
        !           181:        chmod +x $file
        !           182:        exit 1
        !           183:     fi
        !           184:     ;;
        !           185: 
        !           186:   bison|yacc)
        !           187:     echo 1>&2 "\
        !           188: WARNING: \`$1' is missing on your system.  You should only need it if
        !           189:          you modified a \`.y' file.  You may need the \`Bison' package
        !           190:          in order for those modifications to take effect.  You can get
        !           191:          \`Bison' from any GNU archive site."
        !           192:     rm -f y.tab.c y.tab.h
        !           193:     if [ $# -ne 1 ]; then
        !           194:         eval LASTARG="\${$#}"
        !           195:        case "$LASTARG" in
        !           196:        *.y)
        !           197:            SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
        !           198:            if [ -f "$SRCFILE" ]; then
        !           199:                 cp "$SRCFILE" y.tab.c
        !           200:            fi
        !           201:            SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
        !           202:            if [ -f "$SRCFILE" ]; then
        !           203:                 cp "$SRCFILE" y.tab.h
        !           204:            fi
        !           205:          ;;
        !           206:        esac
        !           207:     fi
        !           208:     if [ ! -f y.tab.h ]; then
        !           209:        echo >y.tab.h
        !           210:     fi
        !           211:     if [ ! -f y.tab.c ]; then
        !           212:        echo 'main() { return 0; }' >y.tab.c
        !           213:     fi
        !           214:     ;;
        !           215: 
        !           216:   lex|flex)
        !           217:     echo 1>&2 "\
        !           218: WARNING: \`$1' is missing on your system.  You should only need it if
        !           219:          you modified a \`.l' file.  You may need the \`Flex' package
        !           220:          in order for those modifications to take effect.  You can get
        !           221:          \`Flex' from any GNU archive site."
        !           222:     rm -f lex.yy.c
        !           223:     if [ $# -ne 1 ]; then
        !           224:         eval LASTARG="\${$#}"
        !           225:        case "$LASTARG" in
        !           226:        *.l)
        !           227:            SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
        !           228:            if [ -f "$SRCFILE" ]; then
        !           229:                 cp "$SRCFILE" lex.yy.c
        !           230:            fi
        !           231:          ;;
        !           232:        esac
        !           233:     fi
        !           234:     if [ ! -f lex.yy.c ]; then
        !           235:        echo 'main() { return 0; }' >lex.yy.c
        !           236:     fi
        !           237:     ;;
        !           238: 
        !           239:   help2man)
        !           240:     if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
        !           241:        # We have it, but it failed.
        !           242:        exit 1
        !           243:     fi
        !           244: 
        !           245:     echo 1>&2 "\
        !           246: WARNING: \`$1' is missing on your system.  You should only need it if
        !           247:         you modified a dependency of a manual page.  You may need the
        !           248:         \`Help2man' package in order for those modifications to take
        !           249:         effect.  You can get \`Help2man' from any GNU archive site."
        !           250: 
        !           251:     file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
        !           252:     if test -z "$file"; then
        !           253:        file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
        !           254:     fi
        !           255:     if [ -f "$file" ]; then
        !           256:        touch $file
        !           257:     else
        !           258:        test -z "$file" || exec >$file
        !           259:        echo ".ab help2man is required to generate this page"
        !           260:        exit 1
        !           261:     fi
        !           262:     ;;
        !           263: 
        !           264:   makeinfo)
        !           265:     if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
        !           266:        # We have makeinfo, but it failed.
        !           267:        exit 1
        !           268:     fi
        !           269: 
        !           270:     echo 1>&2 "\
        !           271: WARNING: \`$1' is missing on your system.  You should only need it if
        !           272:          you modified a \`.texi' or \`.texinfo' file, or any other file
        !           273:          indirectly affecting the aspect of the manual.  The spurious
        !           274:          call might also be the consequence of using a buggy \`make' (AIX,
        !           275:          DU, IRIX).  You might want to install the \`Texinfo' package or
        !           276:          the \`GNU make' package.  Grab either from any GNU archive site."
        !           277:     file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
        !           278:     if test -z "$file"; then
        !           279:       file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
        !           280:       file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
        !           281:     fi
        !           282:     touch $file
        !           283:     ;;
        !           284: 
        !           285:   tar)
        !           286:     shift
        !           287:     if test -n "$run"; then
        !           288:       echo 1>&2 "ERROR: \`tar' requires --run"
        !           289:       exit 1
        !           290:     fi
        !           291: 
        !           292:     # We have already tried tar in the generic part.
        !           293:     # Look for gnutar/gtar before invocation to avoid ugly error
        !           294:     # messages.
        !           295:     if (gnutar --version > /dev/null 2>&1); then
        !           296:        gnutar "$@" && exit 0
        !           297:     fi
        !           298:     if (gtar --version > /dev/null 2>&1); then
        !           299:        gtar "$@" && exit 0
        !           300:     fi
        !           301:     firstarg="$1"
        !           302:     if shift; then
        !           303:        case "$firstarg" in
        !           304:        *o*)
        !           305:            firstarg=`echo "$firstarg" | sed s/o//`
        !           306:            tar "$firstarg" "$@" && exit 0
        !           307:            ;;
        !           308:        esac
        !           309:        case "$firstarg" in
        !           310:        *h*)
        !           311:            firstarg=`echo "$firstarg" | sed s/h//`
        !           312:            tar "$firstarg" "$@" && exit 0
        !           313:            ;;
        !           314:        esac
        !           315:     fi
        !           316: 
        !           317:     echo 1>&2 "\
        !           318: WARNING: I can't seem to be able to run \`tar' with the given arguments.
        !           319:          You may want to install GNU tar or Free paxutils, or check the
        !           320:          command line arguments."
        !           321:     exit 1
        !           322:     ;;
        !           323: 
        !           324:   *)
        !           325:     echo 1>&2 "\
        !           326: WARNING: \`$1' is needed, and you do not seem to have it handy on your
        !           327:          system.  You might have modified some files without having the
        !           328:          proper tools for further handling them.  Check the \`README' file,
        !           329:          it often tells you about the needed prerequirements for installing
        !           330:          this package.  You may also peek at any GNU archive site, in case
        !           331:          some other package would contain this missing \`$1' program."
        !           332:     exit 1
        !           333:     ;;
        !           334: esac
        !           335: 
        !           336: exit 0

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