Imported Upstream version 1.4.16_pre1
This commit is contained in:
parent
047baae1ca
commit
212b4b8677
69 changed files with 10803 additions and 2698 deletions
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@ -1,7 +1,7 @@
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#!/bin/sh
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# install - install a program, script, or datafile
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scriptversion=2006-10-14.15
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scriptversion=2006-12-25.00
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# This originates from X11R5 (mit/util/scripts/install.sh), which was
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# later released in X11R6 (xc/config/util/install.sh) with the
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@ -48,7 +48,7 @@ IFS=" "" $nl"
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# set DOITPROG to echo to test this script
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# Don't use :- since 4.3BSD and earlier shells don't like it.
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doit="${DOITPROG-}"
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doit=${DOITPROG-}
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if test -z "$doit"; then
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doit_exec=exec
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else
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@ -58,34 +58,49 @@ fi
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# Put in absolute file names if you don't have them in your path;
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# or use environment vars.
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mvprog="${MVPROG-mv}"
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cpprog="${CPPROG-cp}"
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chmodprog="${CHMODPROG-chmod}"
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chownprog="${CHOWNPROG-chown}"
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chgrpprog="${CHGRPPROG-chgrp}"
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stripprog="${STRIPPROG-strip}"
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rmprog="${RMPROG-rm}"
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mkdirprog="${MKDIRPROG-mkdir}"
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chgrpprog=${CHGRPPROG-chgrp}
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chmodprog=${CHMODPROG-chmod}
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chownprog=${CHOWNPROG-chown}
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cmpprog=${CMPPROG-cmp}
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cpprog=${CPPROG-cp}
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mkdirprog=${MKDIRPROG-mkdir}
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mvprog=${MVPROG-mv}
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rmprog=${RMPROG-rm}
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stripprog=${STRIPPROG-strip}
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posix_glob='?'
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initialize_posix_glob='
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test "$posix_glob" != "?" || {
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if (set -f) 2>/dev/null; then
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posix_glob=
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else
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posix_glob=:
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fi
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}
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'
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posix_glob=
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posix_mkdir=
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# Desired mode of installed file.
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mode=0755
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chgrpcmd=
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chmodcmd=$chmodprog
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chowncmd=
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chgrpcmd=
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stripcmd=
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mvcmd=$mvprog
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rmcmd="$rmprog -f"
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mvcmd="$mvprog"
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stripcmd=
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src=
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dst=
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dir_arg=
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dstarg=
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dst_arg=
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copy_on_change=false
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no_target_directory=
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usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
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usage="\
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Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
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or: $0 [OPTION]... SRCFILES... DIRECTORY
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or: $0 [OPTION]... -t DIRECTORY SRCFILES...
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or: $0 [OPTION]... -d DIRECTORIES...
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@ -95,65 +110,55 @@ In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
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In the 4th, create DIRECTORIES.
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Options:
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-c (ignored)
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-d create directories instead of installing files.
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-g GROUP $chgrpprog installed files to GROUP.
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-m MODE $chmodprog installed files to MODE.
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-o USER $chownprog installed files to USER.
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-s $stripprog installed files.
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-t DIRECTORY install into DIRECTORY.
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-T report an error if DSTFILE is a directory.
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--help display this help and exit.
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--version display version info and exit.
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--help display this help and exit.
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--version display version info and exit.
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-c (ignored)
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-C install only if different (preserve the last data modification time)
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-d create directories instead of installing files.
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-g GROUP $chgrpprog installed files to GROUP.
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-m MODE $chmodprog installed files to MODE.
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-o USER $chownprog installed files to USER.
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-s $stripprog installed files.
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-t DIRECTORY install into DIRECTORY.
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-T report an error if DSTFILE is a directory.
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Environment variables override the default commands:
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CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
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CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
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RMPROG STRIPPROG
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"
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while test $# -ne 0; do
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case $1 in
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-c) shift
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continue;;
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-c) ;;
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-d) dir_arg=true
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shift
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continue;;
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-C) copy_on_change=true;;
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-d) dir_arg=true;;
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-g) chgrpcmd="$chgrpprog $2"
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shift
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shift
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continue;;
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shift;;
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--help) echo "$usage"; exit $?;;
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-m) mode=$2
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shift
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shift
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case $mode in
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*' '* | *' '* | *'
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'* | *'*'* | *'?'* | *'['*)
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echo "$0: invalid mode: $mode" >&2
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exit 1;;
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esac
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continue;;
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shift;;
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-o) chowncmd="$chownprog $2"
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shift
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shift
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continue;;
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shift;;
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-s) stripcmd=$stripprog
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shift
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continue;;
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-s) stripcmd=$stripprog;;
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-t) dstarg=$2
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shift
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shift
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continue;;
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-t) dst_arg=$2
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shift;;
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-T) no_target_directory=true
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shift
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continue;;
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-T) no_target_directory=true;;
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--version) echo "$0 $scriptversion"; exit $?;;
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@ -165,21 +170,22 @@ while test $# -ne 0; do
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*) break;;
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esac
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shift
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done
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if test $# -ne 0 && test -z "$dir_arg$dstarg"; then
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if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
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# When -d is used, all remaining arguments are directories to create.
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# When -t is used, the destination is already specified.
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# Otherwise, the last argument is the destination. Remove it from $@.
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for arg
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do
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if test -n "$dstarg"; then
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if test -n "$dst_arg"; then
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# $@ is not empty: it contains at least $arg.
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set fnord "$@" "$dstarg"
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set fnord "$@" "$dst_arg"
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shift # fnord
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fi
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shift # arg
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dstarg=$arg
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dst_arg=$arg
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done
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fi
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@ -224,7 +230,7 @@ for src
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do
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# Protect names starting with `-'.
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case $src in
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-*) src=./$src ;;
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-*) src=./$src;;
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esac
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if test -n "$dir_arg"; then
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@ -242,22 +248,22 @@ do
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exit 1
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fi
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if test -z "$dstarg"; then
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if test -z "$dst_arg"; then
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echo "$0: no destination specified." >&2
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exit 1
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fi
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dst=$dstarg
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dst=$dst_arg
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# Protect names starting with `-'.
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case $dst in
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-*) dst=./$dst ;;
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-*) dst=./$dst;;
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esac
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# If destination is a directory, append the input filename; won't work
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# if double slashes aren't ignored.
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if test -d "$dst"; then
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if test -n "$no_target_directory"; then
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echo "$0: $dstarg: Is a directory" >&2
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echo "$0: $dst_arg: Is a directory" >&2
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exit 1
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fi
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dstdir=$dst
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@ -378,26 +384,19 @@ do
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# directory the slow way, step by step, checking for races as we go.
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case $dstdir in
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/*) prefix=/ ;;
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-*) prefix=./ ;;
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*) prefix= ;;
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/*) prefix='/';;
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-*) prefix='./';;
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*) prefix='';;
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esac
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case $posix_glob in
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'')
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if (set -f) 2>/dev/null; then
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posix_glob=true
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else
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posix_glob=false
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fi ;;
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esac
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eval "$initialize_posix_glob"
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oIFS=$IFS
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IFS=/
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$posix_glob && set -f
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$posix_glob set -f
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set fnord $dstdir
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shift
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$posix_glob && set +f
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$posix_glob set +f
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IFS=$oIFS
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prefixes=
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@ -459,41 +458,54 @@ do
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# ignore errors from any of these, just make sure not to ignore
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# errors from the above "$doit $cpprog $src $dsttmp" command.
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#
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{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
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&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
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&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
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&& { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
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{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
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{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
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{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
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{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
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# Now rename the file to the real destination.
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{ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null \
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|| {
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# The rename failed, perhaps because mv can't rename something else
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# to itself, or perhaps because mv is so ancient that it does not
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# support -f.
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# If -C, don't bother to copy if it wouldn't change the file.
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if $copy_on_change &&
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old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
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new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
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# Now remove or move aside any old file at destination location.
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# We try this two ways since rm can't unlink itself on some
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# systems and the destination file might be busy for other
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# reasons. In this case, the final cleanup might fail but the new
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# file should still install successfully.
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{
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if test -f "$dst"; then
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$doit $rmcmd -f "$dst" 2>/dev/null \
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|| { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null \
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&& { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }; }\
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|| {
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echo "$0: cannot unlink or rename $dst" >&2
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(exit 1); exit 1
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}
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else
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:
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fi
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} &&
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eval "$initialize_posix_glob" &&
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$posix_glob set -f &&
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set X $old && old=:$2:$4:$5:$6 &&
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set X $new && new=:$2:$4:$5:$6 &&
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$posix_glob set +f &&
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# Now rename the file to the real destination.
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$doit $mvcmd "$dsttmp" "$dst"
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}
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} || exit 1
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test "$old" = "$new" &&
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$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
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then
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rm -f "$dsttmp"
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else
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# Rename the file to the real destination.
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$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
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# The rename failed, perhaps because mv can't rename something else
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# to itself, or perhaps because mv is so ancient that it does not
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# support -f.
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{
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# Now remove or move aside any old file at destination location.
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# We try this two ways since rm can't unlink itself on some
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# systems and the destination file might be busy for other
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# reasons. In this case, the final cleanup might fail but the new
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# file should still install successfully.
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{
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test ! -f "$dst" ||
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$doit $rmcmd -f "$dst" 2>/dev/null ||
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{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
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{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
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} ||
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{ echo "$0: cannot unlink or rename $dst" >&2
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(exit 1); exit 1
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}
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} &&
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# Now rename the file to the real destination.
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$doit $mvcmd "$dsttmp" "$dst"
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}
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fi || exit 1
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trap '' 0
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fi
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