| version 1.1 | | version 1.2 |
|---|
| | |
| #! /bin/sh | | #! /bin/sh |
| # | | |
| # install - install a program, script, or datafile | | # install - install a program, script, or datafile |
| # This comes from X11R5 (mit/util/scripts/install.sh). | | |
| | | scriptversion=2004-10-22.00 |
| | | |
| | | # This originates from X11R5 (mit/util/scripts/install.sh), which was |
| | | # later released in X11R6 (xc/config/util/install.sh) with the |
| | | # following copyright and license. |
| | | # |
| | | # Copyright (C) 1994 X Consortium |
| | | # |
| | | # Permission is hereby granted, free of charge, to any person obtaining a copy |
| | | # of this software and associated documentation files (the "Software"), to |
| | | # deal in the Software without restriction, including without limitation the |
| | | # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| | | # sell copies of the Software, and to permit persons to whom the Software is |
| | | # furnished to do so, subject to the following conditions: |
| | | # |
| | | # The above copyright notice and this permission notice shall be included in |
| | | # all copies or substantial portions of the Software. |
| | | # |
| | | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| | | # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| | | # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| | | # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
| | | # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- |
| | | # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| | | # |
| | | # Except as contained in this notice, the name of the X Consortium shall not |
| | | # be used in advertising or otherwise to promote the sale, use or other deal- |
| | | # ings in this Software without prior written authorization from the X Consor- |
| | | # tium. |
| # | | # |
| # Copyright 1991 by the Massachusetts Institute of Technology | | |
| # | | # |
| # Permission to use, copy, modify, distribute, and sell this software and its | | # FSF changes to this file are in the public domain. |
| # documentation for any purpose is hereby granted without fee, provided that | | |
| # the above copyright notice appear in all copies and that both that | | |
| # copyright notice and this permission notice appear in supporting | | |
| # documentation, and that the name of M.I.T. not be used in advertising or | | |
| # publicity pertaining to distribution of the software without specific, | | |
| # written prior permission. M.I.T. makes no representations about the | | |
| # suitability of this software for any purpose. It is provided "as is" | | |
| # without express or implied warranty. | | |
| # | | # |
| # Calling this script install-sh is preferred over install.sh, to prevent | | # Calling this script install-sh is preferred over install.sh, to prevent |
| # `make' implicit rules from creating a file called install from it | | # `make' implicit rules from creating a file called install from it |
| | |
| # from scratch. It can only install one file at a time, a restriction | | # from scratch. It can only install one file at a time, a restriction |
| # shared with many OS's install programs. | | # shared with many OS's install programs. |
| | | |
| | | |
| # set DOITPROG to echo to test this script | | # set DOITPROG to echo to test this script |
| | | |
| # Don't use :- since 4.3BSD and earlier shells don't like it. | | # Don't use :- since 4.3BSD and earlier shells don't like it. |
| doit="${DOITPROG-}" | | doit="${DOITPROG-}" |
| | | |
| | | |
| # put in absolute paths if you don't have them in your path; or use env. vars. | | # put in absolute paths if you don't have them in your path; or use env. vars. |
| | | |
| mvprog="${MVPROG-mv}" | | mvprog="${MVPROG-mv}" |
| | |
| rmprog="${RMPROG-rm}" | | rmprog="${RMPROG-rm}" |
| mkdirprog="${MKDIRPROG-mkdir}" | | mkdirprog="${MKDIRPROG-mkdir}" |
| | | |
| transformbasename="" | | |
| transform_arg="" | | |
| instcmd="$mvprog" | | |
| chmodcmd="$chmodprog 0755" | | chmodcmd="$chmodprog 0755" |
| chowncmd="" | | chowncmd= |
| chgrpcmd="" | | chgrpcmd= |
| stripcmd="" | | stripcmd= |
| rmcmd="$rmprog -f" | | rmcmd="$rmprog -f" |
| mvcmd="$mvprog" | | mvcmd="$mvprog" |
| src="" | | src= |
| dst="" | | dst= |
| dir_arg="" | | dir_arg= |
| | | dstarg= |
| | | no_target_directory= |
| | | |
| | | usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE |
| | | or: $0 [OPTION]... SRCFILES... DIRECTORY |
| | | or: $0 [OPTION]... -t DIRECTORY SRCFILES... |
| | | or: $0 [OPTION]... -d DIRECTORIES... |
| | | |
| | | In the 1st form, copy SRCFILE to DSTFILE. |
| | | In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. |
| | | In the 4th, create DIRECTORIES. |
| | | |
| | | Options: |
| | | -c (ignored) |
| | | -d create directories instead of installing files. |
| | | -g GROUP $chgrpprog installed files to GROUP. |
| | | -m MODE $chmodprog installed files to MODE. |
| | | -o USER $chownprog installed files to USER. |
| | | -s $stripprog installed files. |
| | | -t DIRECTORY install into DIRECTORY. |
| | | -T report an error if DSTFILE is a directory. |
| | | --help display this help and exit. |
| | | --version display version info and exit. |
| | | |
| | | Environment variables override the default commands: |
| | | CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG |
| | | " |
| | | |
| while [ x"$1" != x ]; do | | while test -n "$1"; do |
| case $1 in | | case $1 in |
| -c) instcmd="$cpprog" | | -c) shift |
| shift | | |
| continue;; | | continue;; |
| | | |
| -d) dir_arg=true | | -d) dir_arg=true |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -m) chmodcmd="$chmodprog $2" | | -g) chgrpcmd="$chgrpprog $2" |
| shift | | shift |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -o) chowncmd="$chownprog $2" | | --help) echo "$usage"; exit 0;; |
| | | |
| | | -m) chmodcmd="$chmodprog $2" |
| shift | | shift |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -g) chgrpcmd="$chgrpprog $2" | | -o) chowncmd="$chownprog $2" |
| shift | | shift |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -s) stripcmd="$stripprog" | | -s) stripcmd=$stripprog |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -t=*) transformarg=`echo $1 | sed 's/-t=//'` | | -t) dstarg=$2 |
| | | shift |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| -b=*) transformbasename=`echo $1 | sed 's/-b=//'` | | -T) no_target_directory=true |
| shift | | shift |
| continue;; | | continue;; |
| | | |
| *) if [ x"$src" = x ] | | --version) echo "$0 $scriptversion"; exit 0;; |
| then | | |
| src=$1 | | *) # When -d is used, all remaining arguments are directories to create. |
| else | | # When -t is used, the destination is already specified. |
| # this colon is to work around a 386BSD /bin/sh bug | | test -n "$dir_arg$dstarg" && break |
| : | | # Otherwise, the last argument is the destination. Remove it from $@. |
| dst=$1 | | for arg |
| | | do |
| | | if test -n "$dstarg"; then |
| | | # $@ is not empty: it contains at least $arg. |
| | | set fnord "$@" "$dstarg" |
| | | shift # fnord |
| fi | | fi |
| shift | | shift # arg |
| continue;; | | dstarg=$arg |
| | | done |
| | | break;; |
| esac | | esac |
| done | | done |
| | | |
| if [ x"$src" = x ] | | if test -z "$1"; then |
| then | | if test -z "$dir_arg"; then |
| echo "install: no input file specified" | | echo "$0: no input file specified." >&2 |
| exit 1 | | exit 1 |
| else | | fi |
| true | | # It's OK to call `install-sh -d' without argument. |
| | | # This can happen when creating conditional directories. |
| | | exit 0 |
| fi | | fi |
| | | |
| if [ x"$dir_arg" != x ]; then | | for src |
| | | do |
| | | # Protect names starting with `-'. |
| | | case $src in |
| | | -*) src=./$src ;; |
| | | esac |
| | | |
| | | if test -n "$dir_arg"; then |
| dst=$src | | dst=$src |
| src="" | | src= |
| | | |
| if [ -d $dst ]; then | | if test -d "$dst"; then |
| instcmd=: | | mkdircmd=: |
| | | chmodcmd= |
| else | | else |
| instcmd=mkdir | | mkdircmd=$mkdirprog |
| fi | | fi |
| else | | else |
| | | # Waiting for this to be detected by the "$cpprog $src $dsttmp" command |
| # Waiting for this to be detected by the "$instcmd $src $dsttmp" command | | |
| # might cause directories to be created, which would be especially bad | | # might cause directories to be created, which would be especially bad |
| # if $src (and thus $dsttmp) contains '*'. | | # if $src (and thus $dsttmp) contains '*'. |
| | | if test ! -f "$src" && test ! -d "$src"; then |
| if [ -f $src -o -d $src ] | | echo "$0: $src does not exist." >&2 |
| then | | |
| true | | |
| else | | |
| echo "install: $src does not exist" | | |
| exit 1 | | exit 1 |
| fi | | fi |
| | | |
| if [ x"$dst" = x ] | | if test -z "$dstarg"; then |
| then | | echo "$0: no destination specified." >&2 |
| echo "install: no destination specified" | | |
| exit 1 | | exit 1 |
| else | | |
| true | | |
| fi | | fi |
| | | |
| # If destination is a directory, append the input filename; if your system | | dst=$dstarg |
| # does not like double slashes in filenames, you may need to add some logic | | # Protect names starting with `-'. |
| | | case $dst in |
| | | -*) dst=./$dst ;; |
| | | esac |
| | | |
| if [ -d $dst ] | | # If destination is a directory, append the input filename; won't work |
| then | | # if double slashes aren't ignored. |
| dst="$dst"/`basename $src` | | if test -d "$dst"; then |
| else | | if test -n "$no_target_directory"; then |
| true | | echo "$0: $dstarg: Is a directory" >&2 |
| | | exit 1 |
| | | fi |
| | | dst=$dst/`basename "$src"` |
| fi | | fi |
| fi | | fi |
| | | |
| ## this sed command emulates the dirname command | | # This sed command emulates the dirname command. |
| dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` | | dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'` |
| | | |
| # Make sure that the destination directory exists. | | # Make sure that the destination directory exists. |
| # this part is taken from Noah Friedman's mkinstalldirs script | | |
| | | |
| # Skip lots of stat calls in the usual case. | | # Skip lots of stat calls in the usual case. |
| if [ ! -d "$dstdir" ]; then | | if test ! -d "$dstdir"; then |
| defaultIFS=' | | defaultIFS=' |
| ' | | ' |
| IFS="${IFS-${defaultIFS}}" | | IFS="${IFS-$defaultIFS}" |
| | | |
| oIFS="${IFS}" | | oIFS=$IFS |
| # Some sh's can't handle IFS=/ for some reason. | | # Some sh's can't handle IFS=/ for some reason. |
| IFS='%' | | IFS='%' |
| set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` | | set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` |
| IFS="${oIFS}" | | shift |
| | | IFS=$oIFS |
| | | |
| pathcomp='' | | pathcomp= |
| | | |
| while [ $# -ne 0 ] ; do | | while test $# -ne 0 ; do |
| pathcomp="${pathcomp}${1}" | | pathcomp=$pathcomp$1 |
| shift | | shift |
| | | if test ! -d "$pathcomp"; then |
| if [ ! -d "${pathcomp}" ] ; | | $mkdirprog "$pathcomp" |
| then | | # mkdir can fail with a `File exist' error in case several |
| $mkdirprog "${pathcomp}" | | # install-sh are creating the directory concurrently. This |
| else | | # is OK. |
| true | | test -d "$pathcomp" || exit |
| fi | | fi |
| | | pathcomp=$pathcomp/ |
| pathcomp="${pathcomp}/" | | |
| done | | done |
| fi | | fi |
| | | |
| if [ x"$dir_arg" != x ] | | if test -n "$dir_arg"; then |
| then | | $doit $mkdircmd "$dst" \ |
| $doit $instcmd $dst && | | && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \ |
| | | && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \ |
| if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && | | && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \ |
| if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && | | && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; } |
| if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && | | |
| if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi | | |
| else | | |
| | | |
| # If we're going to rename the final executable, determine the name now. | | |
| | | |
| if [ x"$transformarg" = x ] | | |
| then | | |
| dstfile=`basename $dst` | | |
| else | | else |
| dstfile=`basename $dst $transformbasename | | | dstfile=`basename "$dst"` |
| sed $transformarg`$transformbasename | | |
| fi | | |
| | | |
| # don't allow the sed command to completely eliminate the filename | | |
| | | |
| if [ x"$dstfile" = x ] | | # Make a couple of temp file names in the proper directory. |
| then | | dsttmp=$dstdir/_inst.$$_ |
| dstfile=`basename $dst` | | rmtmp=$dstdir/_rm.$$_ |
| else | | |
| true | | |
| fi | | |
| | | |
| # Make a temp file name in the proper directory. | | # Trap to clean up those temp files at exit. |
| | | trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 |
| | | trap '(exit $?); exit' 1 2 13 15 |
| | | |
| dsttmp=$dstdir/#inst.$$# | | # Copy the file name to the temp name. |
| | | $doit $cpprog "$src" "$dsttmp" && |
| # Move or copy the file name to the temp name | | |
| | | |
| $doit $instcmd $src $dsttmp && | | |
| | | |
| trap "rm -f ${dsttmp}" 0 && | | |
| | | |
| # and set any options; do chmod last to preserve setuid bits | | |
| | | |
| | | # and set any options; do chmod last to preserve setuid bits. |
| | | # |
| # If any of these fail, we abort the whole thing. If we want to | | # If any of these fail, we abort the whole thing. If we want to |
| # ignore errors from any of these, just make sure not to ignore | | # ignore errors from any of these, just make sure not to ignore |
| # errors from the above "$doit $instcmd $src $dsttmp" command. | | # errors from the above "$doit $cpprog $src $dsttmp" command. |
| | | # |
| if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && | | { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \ |
| if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && | | && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \ |
| if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && | | && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \ |
| if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && | | && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } && |
| | | |
| # Now rename the file to the real destination. | | # Now rename the file to the real destination. |
| | | { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \ |
| | | || { |
| | | # The rename failed, perhaps because mv can't rename something else |
| | | # to itself, or perhaps because mv is so ancient that it does not |
| | | # support -f. |
| | | |
| | | # Now remove or move aside any old file at destination location. |
| | | # We try this two ways since rm can't unlink itself on some |
| | | # systems and the destination file might be busy for other |
| | | # reasons. In this case, the final cleanup might fail but the new |
| | | # file should still install successfully. |
| | | { |
| | | if test -f "$dstdir/$dstfile"; then |
| | | $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \ |
| | | || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \ |
| | | || { |
| | | echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 |
| | | (exit 1); exit |
| | | } |
| | | else |
| | | : |
| | | fi |
| | | } && |
| | | |
| $doit $rmcmd -f $dstdir/$dstfile && | | # Now rename the file to the real destination. |
| $doit $mvcmd $dsttmp $dstdir/$dstfile | | $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" |
| | | } |
| fi && | | } |
| | | fi || { (exit 1); exit; } |
| | | done |
| | | |
| exit 0 | | # The final little trick to "correctly" pass the exit status to the exit trap. |
| | | { |
| | | (exit 0); exit |
| | | } |
| | | |
| | | # Local variables: |
| | | # eval: (add-hook 'write-file-hooks 'time-stamp) |
| | | # time-stamp-start: "scriptversion=" |
| | | # time-stamp-format: "%:y-%02m-%02d.%02H" |
| | | # time-stamp-end: "$" |
| | | # End: |