File: missing [ffi-1.9.0 Documentation]

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No matching classes.

#! /bin/sh # Common stub for a few missing GNU programs while installing.

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.

# This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version.

# This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details.

# You should have received a copy of the GNU General Public License # along with this program. If not, see <www.gnu.org/licenses/>.

# As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program.

if test $# -eq 0; then

    echo 1>&2 "Try \`$0 --help' for more information"
    exit 1

fi

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 # srcdir already. if test -f configure.ac; then

    configure_ac=configure.ac

else

    configure_ac=configure.in

fi

msg="missing on your system"

case $1 in --run)

    # Try to run requested program, and just exit if it succeeds.
    run=
    shift
    "$@" && 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
    ;;

    -h|--h|--he|--hel|--help)
      echo "\

$0 [OPTION]... PROGRAM [ARGUMENT]...

Handle `PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an error status if there is no known handling for PROGRAM.

Options:

    -h, --help      display this help and exit
    -v, --version   output version information and exit
    --run           try to run the given command, and emulate it if it fails

Supported PROGRAM values:

    aclocal      touch file \`aclocal.m4'
    autoconf     touch file \`configure'
    autoheader   touch file \`config.h.in'
    autom4te     touch the output file, or create a stub one
    automake     touch all \`Makefile.in' files
    bison        create \`y.tab.[ch]', if possible, from existing .[ch]
    flex         create \`lex.yy.c', if possible, from existing .c
    help2man     touch the output file
    lex          create \`lex.yy.c', if possible, from existing .c
    makeinfo     touch the output file
    tar          try tar, gnutar, gtar, then tar without non-portable flags
    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)
      echo "missing $scriptversion (GNU Automake)"
      exit $?
      ;;

    -*)
      echo 1>&2 "$0: Unknown \`$1' option"
      echo 1>&2 "Try \`$0 --help' for more information"
      exit 1
      ;;

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
         # We have it, but it failed.
         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
      ;;

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 "\

WARNING: `$1' is $msg. You should only need it if

           you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
           to install the \`Automake' and \`Perl' packages.  Grab them from
           any GNU archive site."
      touch aclocal.m4
      ;;

    autoconf*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified \`${configure_ac}'.  You might want to install the
           \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
           archive site."
      touch configure
      ;;

    autoheader*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified \`acconfig.h' or \`${configure_ac}'.  You might want
           to install the \`Autoconf' and \`GNU m4' packages.  Grab them
           from any GNU archive site."
      files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
      test -z "$files" && files="config.h"
      touch_files=
      for f in $files; do
        case $f in
        *:*) touch_files="$touch_files "`echo "$f" |
                                         sed -e 's/^[^:]*://' -e 's/:.*//'`;;
        *) touch_files="$touch_files $f.in";;
        esac
      done
      touch $touch_files
      ;;

    automake*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
           You might want to install the \`Automake' and \`Perl' packages.
           Grab them from any GNU archive site."
      find . -type f -name Makefile.am -print |
             sed 's/\.am$/.in/' |
             while read f; do touch "$f"; done
      ;;

    autom4te*)
      echo 1>&2 "\

WARNING: `$1' is needed, but is $msg.

           You might have modified some files without having the
           proper tools for further handling them.
           You can get \`$1' as part of \`Autoconf' from any GNU
           archive site."

      file=`echo "$*" | sed -n "$sed_output"`
      test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
      if test -f "$file"; then
          touch $file
      else
          test -z "$file" || exec >$file
          echo "#! /bin/sh"
          echo "# Created by GNU Automake missing as a replacement of"
          echo "#  $ $@"
          echo "exit 0"
          chmod +x $file
          exit 1
      fi
      ;;

    bison*|yacc*)
      echo 1>&2 "\

WARNING: `$1' $msg. You should only need it if

           you modified a \`.y' file.  You may need the \`Bison' package
           in order for those modifications to take effect.  You can get
           \`Bison' from any GNU archive site."
      rm -f y.tab.c y.tab.h
      if test $# -ne 1; then
          eval LASTARG="\${$#}"
          case $LASTARG in
          *.y)
              SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
              if test -f "$SRCFILE"; then
                   cp "$SRCFILE" y.tab.c
              fi
              SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
              if test -f "$SRCFILE"; then
                   cp "$SRCFILE" y.tab.h
              fi
            ;;
          esac
      fi
      if test ! -f y.tab.h; then
          echo >y.tab.h
      fi
      if test ! -f y.tab.c; then
          echo 'main() { return 0; }' >y.tab.c
      fi
      ;;

    lex*|flex*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified a \`.l' file.  You may need the \`Flex' package
           in order for those modifications to take effect.  You can get
           \`Flex' from any GNU archive site."
      rm -f lex.yy.c
      if test $# -ne 1; then
          eval LASTARG="\${$#}"
          case $LASTARG in
          *.l)
              SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
              if test -f "$SRCFILE"; then
                   cp "$SRCFILE" lex.yy.c
              fi
            ;;
          esac
      fi
      if test ! -f lex.yy.c; then
          echo 'main() { return 0; }' >lex.yy.c
      fi
      ;;

    help2man*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified a dependency of a manual page.  You may need the
           \`Help2man' package in order for those modifications to take
           effect.  You can get \`Help2man' from any GNU archive site."

      file=`echo "$*" | sed -n "$sed_output"`
      test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
      if test -f "$file"; then
          touch $file
      else
          test -z "$file" || exec >$file
          echo ".ab help2man is required to generate this page"
          exit $?
      fi
      ;;

    makeinfo*)
      echo 1>&2 "\

WARNING: `$1' is $msg. You should only need it if

           you modified a \`.texi' or \`.texinfo' file, or any other file
           indirectly affecting the aspect of the manual.  The spurious
           call might also be the consequence of using a buggy \`make' (AIX,
           DU, IRIX).  You might want to install the \`Texinfo' package or
           the \`GNU make' package.  Grab either from any GNU archive site."
      # 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
        # ... or it is the one specified with @setfilename ...
        infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
        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
      ;;

    tar*)
      shift

      # We have already tried tar in the generic part.
      # Look for gnutar/gtar before invocation to avoid ugly error
      # messages.
      if (gnutar --version > /dev/null 2>&1); then
         gnutar "$@" && exit 0
      fi
      if (gtar --version > /dev/null 2>&1); then
         gtar "$@" && exit 0
      fi
      firstarg="$1"
      if shift; then
          case $firstarg in
          *o*)
              firstarg=`echo "$firstarg" | sed s/o//`
              tar "$firstarg" "$@" && exit 0
              ;;
          esac
          case $firstarg in
          *h*)
              firstarg=`echo "$firstarg" | sed s/h//`
              tar "$firstarg" "$@" && exit 0
              ;;
          esac
      fi

      echo 1>&2 "\

WARNING: I can't seem to be able to run `tar' with the given arguments.

           You may want to install GNU tar or Free paxutils, or check the
           command line arguments."
      exit 1
      ;;

    *)
      echo 1>&2 "\

WARNING: `$1' is needed, and is $msg.

         You might have modified some files without having the
         proper tools for further handling them.  Check the \`README' file,
         it often tells you about the needed prerequisites for installing
         this package.  You may also peek at any GNU archive site, in case
         some other package would contain this missing \`$1' program."
    exit 1
    ;;

esac

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:

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