gst-plugins-nuvdemux/install-sh
branchtrunk
changeset 57 c83c59b22fe1
parent 56 24be83eaef89
child 58 3f9efc6c27bd
     1.1 --- a/gst-plugins-nuvdemux/install-sh	Thu Oct 26 18:55:14 2006 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,325 +0,0 @@
     1.4 -#!/bin/sh
     1.5 -# install - install a program, script, or datafile
     1.6 -
     1.7 -scriptversion=2004-04-01.17
     1.8 -
     1.9 -# This originates from X11R5 (mit/util/scripts/install.sh), which was
    1.10 -# later released in X11R6 (xc/config/util/install.sh) with the
    1.11 -# following copyright and license.
    1.12 -#
    1.13 -# Copyright (C) 1994 X Consortium
    1.14 -#
    1.15 -# Permission is hereby granted, free of charge, to any person obtaining a copy
    1.16 -# of this software and associated documentation files (the "Software"), to
    1.17 -# deal in the Software without restriction, including without limitation the
    1.18 -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
    1.19 -# sell copies of the Software, and to permit persons to whom the Software is
    1.20 -# furnished to do so, subject to the following conditions:
    1.21 -#
    1.22 -# The above copyright notice and this permission notice shall be included in
    1.23 -# all copies or substantial portions of the Software.
    1.24 -#
    1.25 -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    1.26 -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    1.27 -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
    1.28 -# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
    1.29 -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
    1.30 -# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    1.31 -#
    1.32 -# Except as contained in this notice, the name of the X Consortium shall not
    1.33 -# be used in advertising or otherwise to promote the sale, use or other deal-
    1.34 -# ings in this Software without prior written authorization from the X Consor-
    1.35 -# tium.
    1.36 -#
    1.37 -#
    1.38 -# FSF changes to this file are in the public domain.
    1.39 -#
    1.40 -# Calling this script install-sh is preferred over install.sh, to prevent
    1.41 -# `make' implicit rules from creating a file called install from it
    1.42 -# when there is no Makefile.
    1.43 -#
    1.44 -# This script is compatible with the BSD install script, but was written
    1.45 -# from scratch.  It can only install one file at a time, a restriction
    1.46 -# shared with many OS's install programs.
    1.47 -
    1.48 -# set DOITPROG to echo to test this script
    1.49 -
    1.50 -# Don't use :- since 4.3BSD and earlier shells don't like it.
    1.51 -doit="${DOITPROG-}"
    1.52 -
    1.53 -# put in absolute paths if you don't have them in your path; or use env. vars.
    1.54 -
    1.55 -mvprog="${MVPROG-mv}"
    1.56 -cpprog="${CPPROG-cp}"
    1.57 -chmodprog="${CHMODPROG-chmod}"
    1.58 -chownprog="${CHOWNPROG-chown}"
    1.59 -chgrpprog="${CHGRPPROG-chgrp}"
    1.60 -stripprog="${STRIPPROG-strip}"
    1.61 -rmprog="${RMPROG-rm}"
    1.62 -mkdirprog="${MKDIRPROG-mkdir}"
    1.63 -
    1.64 -transformbasename=
    1.65 -transform_arg=
    1.66 -instcmd="$mvprog"
    1.67 -chmodcmd="$chmodprog 0755"
    1.68 -chowncmd=
    1.69 -chgrpcmd=
    1.70 -stripcmd=
    1.71 -rmcmd="$rmprog -f"
    1.72 -mvcmd="$mvprog"
    1.73 -src=
    1.74 -dst=
    1.75 -dir_arg=
    1.76 -
    1.77 -usage="Usage: $0 [OPTION]... SRCFILE DSTFILE
    1.78 -   or: $0 [OPTION]... SRCFILES... DIRECTORY
    1.79 -   or: $0 -d DIRECTORIES...
    1.80 -
    1.81 -In the first form, install SRCFILE to DSTFILE, removing SRCFILE by default.
    1.82 -In the second, create the directory path DIR.
    1.83 -
    1.84 -Options:
    1.85 --b=TRANSFORMBASENAME
    1.86 --c         copy source (using $cpprog) instead of moving (using $mvprog).
    1.87 --d         create directories instead of installing files.
    1.88 --g GROUP   $chgrp installed files to GROUP.
    1.89 --m MODE    $chmod installed files to MODE.
    1.90 --o USER    $chown installed files to USER.
    1.91 --s         strip installed files (using $stripprog).
    1.92 --t=TRANSFORM
    1.93 ---help     display this help and exit.
    1.94 ---version  display version info and exit.
    1.95 -
    1.96 -Environment variables override the default commands:
    1.97 -  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
    1.98 -"
    1.99 -
   1.100 -while test -n "$1"; do
   1.101 -  case $1 in
   1.102 -    -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
   1.103 -        shift
   1.104 -        continue;;
   1.105 -
   1.106 -    -c) instcmd=$cpprog
   1.107 -        shift
   1.108 -        continue;;
   1.109 -
   1.110 -    -d) dir_arg=true
   1.111 -        shift
   1.112 -        continue;;
   1.113 -
   1.114 -    -g) chgrpcmd="$chgrpprog $2"
   1.115 -        shift
   1.116 -        shift
   1.117 -        continue;;
   1.118 -
   1.119 -    --help) echo "$usage"; exit 0;;
   1.120 -
   1.121 -    -m) chmodcmd="$chmodprog $2"
   1.122 -        shift
   1.123 -        shift
   1.124 -        continue;;
   1.125 -
   1.126 -    -o) chowncmd="$chownprog $2"
   1.127 -        shift
   1.128 -        shift
   1.129 -        continue;;
   1.130 -
   1.131 -    -s) stripcmd=$stripprog
   1.132 -        shift
   1.133 -        continue;;
   1.134 -
   1.135 -    -t=*) transformarg=`echo $1 | sed 's/-t=//'`
   1.136 -        shift
   1.137 -        continue;;
   1.138 -
   1.139 -    --version) echo "$0 $scriptversion"; exit 0;;
   1.140 -
   1.141 -    *)  # When -d is used, all remaining arguments are directories to create.
   1.142 -	test -n "$dir_arg" && break
   1.143 -        # Otherwise, the last argument is the destination.  Remove it from $@.
   1.144 -	for arg
   1.145 -	do
   1.146 -          if test -n "$dstarg"; then
   1.147 -	    # $@ is not empty: it contains at least $arg.
   1.148 -	    set fnord "$@" "$dstarg"
   1.149 -	    shift # fnord
   1.150 -	  fi
   1.151 -	  shift # arg
   1.152 -	  dstarg=$arg
   1.153 -	done
   1.154 -	break;;
   1.155 -  esac
   1.156 -done
   1.157 -
   1.158 -if test -z "$1"; then
   1.159 -  if test -z "$dir_arg"; then
   1.160 -    echo "$0: no input file specified." >&2
   1.161 -    exit 1
   1.162 -  fi
   1.163 -  # It's OK to call `install-sh -d' without argument.
   1.164 -  # This can happen when creating conditional directories.
   1.165 -  exit 0
   1.166 -fi
   1.167 -
   1.168 -for src
   1.169 -do
   1.170 -  # Protect names starting with `-'.
   1.171 -  case $src in
   1.172 -    -*) src=./$src ;;
   1.173 -  esac
   1.174 -
   1.175 -  if test -n "$dir_arg"; then
   1.176 -    dst=$src
   1.177 -    src=
   1.178 -
   1.179 -    if test -d "$dst"; then
   1.180 -      instcmd=:
   1.181 -      chmodcmd=
   1.182 -    else
   1.183 -      instcmd=$mkdirprog
   1.184 -    fi
   1.185 -  else
   1.186 -    # Waiting for this to be detected by the "$instcmd $src $dsttmp" command
   1.187 -    # might cause directories to be created, which would be especially bad
   1.188 -    # if $src (and thus $dsttmp) contains '*'.
   1.189 -    if test ! -f "$src" && test ! -d "$src"; then
   1.190 -      echo "$0: $src does not exist." >&2
   1.191 -      exit 1
   1.192 -    fi
   1.193 -
   1.194 -    if test -z "$dstarg"; then
   1.195 -      echo "$0: no destination specified." >&2
   1.196 -      exit 1
   1.197 -    fi
   1.198 -
   1.199 -    dst=$dstarg
   1.200 -    # Protect names starting with `-'.
   1.201 -    case $dst in
   1.202 -      -*) dst=./$dst ;;
   1.203 -    esac
   1.204 -
   1.205 -    # If destination is a directory, append the input filename; won't work
   1.206 -    # if double slashes aren't ignored.
   1.207 -    if test -d "$dst"; then
   1.208 -      dst=$dst/`basename "$src"`
   1.209 -    fi
   1.210 -  fi
   1.211 -
   1.212 -  # This sed command emulates the dirname command.
   1.213 -  dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
   1.214 -
   1.215 -  # Make sure that the destination directory exists.
   1.216 -
   1.217 -  # Skip lots of stat calls in the usual case.
   1.218 -  if test ! -d "$dstdir"; then
   1.219 -    defaultIFS='
   1.220 -	 '
   1.221 -    IFS="${IFS-$defaultIFS}"
   1.222 -
   1.223 -    oIFS=$IFS
   1.224 -    # Some sh's can't handle IFS=/ for some reason.
   1.225 -    IFS='%'
   1.226 -    set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
   1.227 -    IFS=$oIFS
   1.228 -
   1.229 -    pathcomp=
   1.230 -
   1.231 -    while test $# -ne 0 ; do
   1.232 -      pathcomp=$pathcomp$1
   1.233 -      shift
   1.234 -      if test ! -d "$pathcomp"; then
   1.235 -        $mkdirprog "$pathcomp" || lasterr=$?
   1.236 -	# mkdir can fail with a `File exist' error in case several
   1.237 -	# install-sh are creating the directory concurrently.  This
   1.238 -	# is OK.
   1.239 -	test ! -d "$pathcomp" && { (exit ${lasterr-1}); exit; }
   1.240 -      fi
   1.241 -      pathcomp=$pathcomp/
   1.242 -    done
   1.243 -  fi
   1.244 -
   1.245 -  if test -n "$dir_arg"; then
   1.246 -    $doit $instcmd "$dst" \
   1.247 -      && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
   1.248 -      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
   1.249 -      && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
   1.250 -      && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
   1.251 -
   1.252 -  else
   1.253 -    # If we're going to rename the final executable, determine the name now.
   1.254 -    if test -z "$transformarg"; then
   1.255 -      dstfile=`basename "$dst"`
   1.256 -    else
   1.257 -      dstfile=`basename "$dst" $transformbasename \
   1.258 -               | sed $transformarg`$transformbasename
   1.259 -    fi
   1.260 -
   1.261 -    # don't allow the sed command to completely eliminate the filename.
   1.262 -    test -z "$dstfile" && dstfile=`basename "$dst"`
   1.263 -
   1.264 -    # Make a couple of temp file names in the proper directory.
   1.265 -    dsttmp=$dstdir/_inst.$$_
   1.266 -    rmtmp=$dstdir/_rm.$$_
   1.267 -
   1.268 -    # Trap to clean up those temp files at exit.
   1.269 -    trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
   1.270 -    trap '(exit $?); exit' 1 2 13 15
   1.271 -
   1.272 -    # Move or copy the file name to the temp name
   1.273 -    $doit $instcmd "$src" "$dsttmp" &&
   1.274 -
   1.275 -    # and set any options; do chmod last to preserve setuid bits.
   1.276 -    #
   1.277 -    # If any of these fail, we abort the whole thing.  If we want to
   1.278 -    # ignore errors from any of these, just make sure not to ignore
   1.279 -    # errors from the above "$doit $instcmd $src $dsttmp" command.
   1.280 -    #
   1.281 -    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
   1.282 -      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
   1.283 -      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
   1.284 -      && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
   1.285 -
   1.286 -    # Now rename the file to the real destination.
   1.287 -    { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
   1.288 -      || {
   1.289 -	   # The rename failed, perhaps because mv can't rename something else
   1.290 -	   # to itself, or perhaps because mv is so ancient that it does not
   1.291 -	   # support -f.
   1.292 -
   1.293 -	   # Now remove or move aside any old file at destination location.
   1.294 -	   # We try this two ways since rm can't unlink itself on some
   1.295 -	   # systems and the destination file might be busy for other
   1.296 -	   # reasons.  In this case, the final cleanup might fail but the new
   1.297 -	   # file should still install successfully.
   1.298 -	   {
   1.299 -	     if test -f "$dstdir/$dstfile"; then
   1.300 -	       $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
   1.301 -	       || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
   1.302 -	       || {
   1.303 -		 echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
   1.304 -		 (exit 1); exit
   1.305 -	       }
   1.306 -	     else
   1.307 -	       :
   1.308 -	     fi
   1.309 -	   } &&
   1.310 -
   1.311 -	   # Now rename the file to the real destination.
   1.312 -	   $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
   1.313 -	 }
   1.314 -    }
   1.315 -  fi || { (exit 1); exit; }
   1.316 -done
   1.317 -
   1.318 -# The final little trick to "correctly" pass the exit status to the exit trap.
   1.319 -{
   1.320 -  (exit 0); exit
   1.321 -}
   1.322 -
   1.323 -# Local variables:
   1.324 -# eval: (add-hook 'write-file-hooks 'time-stamp)
   1.325 -# time-stamp-start: "scriptversion="
   1.326 -# time-stamp-format: "%:y-%02m-%02d.%02H"
   1.327 -# time-stamp-end: "$"
   1.328 -# End: