From db6944ec9d400cb21079dece68f365251a6821ee Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 19 Jan 2001 02:33:50 +0000 Subject: [PATCH] need a copy of this here too. --- install-sh | 273 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 273 insertions(+) create mode 100755 install-sh diff --git a/install-sh b/install-sh new file mode 100755 index 00000000..395497ad --- /dev/null +++ b/install-sh @@ -0,0 +1,273 @@ +#! /bin/sh +# +# Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. +# +# This program is free software; you can redistribute it and/or modify it +# under the terms of version 2 of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# +# Further, this software is distributed without any warranty that it is +# free of the rightful claim of any third person regarding infringement +# or the like. Any license provided herein, whether implied or +# otherwise, applies only to this software file. Patent licenses, if +# any, provided herein do not apply to combinations of this program with +# other software, or any other product whatsoever. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write the Free Software Foundation, Inc., 59 +# Temple Place - Suite 330, Boston MA 02111-1307, USA. +# +# Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, +# Mountain View, CA 94043, or: +# +# http://www.sgi.com +# +# For further information regarding this notice, see: +# +# http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ +# + +# +# This script emulates bsd install and also recognises +# two environment variables, with the following semantics :- +# +# $DIST_MANIFEST - if set, the name of the file to append manifest +# information in the following format: +# File : f mode owner group src target +# Directory: d mode owner group target +# Symlink : l linkval target +# +# $DIST_ROOT - if set, prepend to target +# +# The sematics of all combinations of these two variables +# are as follows: +# +# $DIST_MANIFEST? $DIST_ROOT? | Copy? Append Manifest? +# -----------------------------+-------------------------- +# not set not set | yes no +# not set set | yes no +# set not set | no yes +# set set | yes yes +# +_usage() { + echo "Usage: $prog [-o owner] [-g group] [-m mode] -d directory" + echo "or $prog [-D] [-o owner] [-g group] [-m mode] file directory/file" + echo "or $prog [-o owner] [-g group] [-m mode] file [file ...] directory" + echo "or $prog -S file target (creates \"target\" symlink)" + echo "" + echo "The \$DIST_MANIFEST and \$DIST_ROOT environment variables affect the" + echo "behaviour of this command - see comments in the script." + echo "The -D flag is only available for the second usage, and causes" + echo "the target directory to be created before installing the file." + echo "" + exit 1 +} + +_chown () +{ + _st=255 + if [ $# -eq 3 ] ; then + chown $1:$2 $3 + _st=$? + if [ $_st -ne 0 ] ; then + if [ $REAL_UID != '0' ] ; then + if [ ! -f $DIST_ROOT/.chown.quite ] ; then + echo '===============================================' + echo Ownership of files under ${DIST_ROOT:-/} + echo cannot be changed + echo '===============================================' + if [ -n "$DIST_ROOT" ] ; then + touch $DIST_ROOT/.chown.quite + fi + fi + _st=0 + fi + fi + fi + + return $_st +} + + +_manifest () +{ + echo $* | sed -e 's/\/\//\//g' >>${DIST_MANIFEST:-/dev/null} +} + +prog=`basename $0` +HERE=`pwd` +dflag=false +Dflag=false +Sflag=false +DIRMODE=755 +FILEMODE=644 +OWNER=`id -u` +GROUP=`id -g` +REAL_UID=$OWNER + +# default is to install and don't append manifest +INSTALL=true +MANIFEST=: + +[ -n "$DIST_MANIFEST" -a -z "$DIST_ROOT" ] && INSTALL=false +[ -n "$DIST_MANIFEST" ] && MANIFEST="_manifest" + +[ $# -eq 0 ] && _usage + +if $INSTALL +then + CP=cp; LN=ln; MKDIR=mkdir; CHMOD=chmod; CHOWN=_chown +else + CP=true; LN=true; MKDIR=true; CHMOD=true; CHOWN=true +fi + +[ -n "$DIST_ROOT" -a $REAL_UID -ne 0 ] && CHOWN=true + +while getopts "Dcm:d:S:o:g:" c $* +do + case $c in + c) + ;; + g) + GROUP=$OPTARG + ;; + o) + OWNER=$OPTARG + ;; + m) + DIRMODE=`expr $OPTARG` + FILEMODE=$DIRMODE + ;; + D) + Dflag=true + ;; + S) + symlink=$OPTARG + Sflag=true + ;; + d) + dir=$DIST_ROOT/$OPTARG + dflag=true + ;; + *) + _usage + ;; + esac +done + +shift `expr $OPTIND - 1` + +status=0 +if $dflag +then + # + # first usage + # + $MKDIR -p $dir + status=$? + if [ $status -eq 0 ] + then + $CHMOD $DIRMODE $dir + status=$? + fi + if [ $status -eq 0 ] + then + $CHOWN $OWNER $GROUP $dir + status=$? + fi + $MANIFEST d $DIRMODE $OWNER $GROUP ${dir#$DIST_ROOT} +elif $Sflag +then + # + # fourth usage (symlink) + # + if [ $# -ne 1 ] + then + _usage + else + target=$DIST_ROOT/$1 + fi + $LN -s -f $symlink $target + status=$? + $MANIFEST l $symlink ${target#$DIST_ROOT} +else + list="" + dir="" + if [ $# -eq 2 ] + then + # + # second usage + # + f=$1 + dir=$DIST_ROOT/$2 + if $Dflag + then + mkdir -p `dirname $dir` + fi + $CP $f $dir + status=$? + if [ $status -eq 0 ] + then + if [ -f $dir/$f ] + then + $CHMOD $FILEMODE $dir/$f + status=$? + if [ $status -eq 0 ] + then + $CHOWN $OWNER $GROUP $dir/$f + status=$? + fi + $MANIFEST f $FILEMODE $OWNER $GROUP $HERE/$f ${dir#$DIST_ROOT}/$f + else + $CHMOD $FILEMODE $dir + status=$? + if [ $status -eq 0 ] + then + $CHOWN $OWNER $GROUP $dir + status=$? + fi + $MANIFEST f $FILEMODE $OWNER $GROUP $HERE/$dir ${dir#$DIST_ROOT} + fi + fi + else + # + # third usage + # + n=1 + while [ $# -gt 0 ] + do + if [ $# -gt 1 ] + then + list="$list $1" + else + dir=$DIST_ROOT/$1 + fi + shift + done + + # echo DIR=$dir list=\"$list\" + for f in $list + do + $CP $f $dir + status=$? + if [ $status -eq 0 ] + then + $CHMOD $FILEMODE $dir/$f + status=$? + if [ $status -eq 0 ] + then + $CHOWN $OWNER $GROUP $dir/$f + status=$? + fi + $MANIFEST f $FILEMODE $OWNER $GROUP $HERE/$f ${dir#$DIST_ROOT}/$f + fi + [ $status -ne 0 ] && break + done + fi +fi + +exit $status -- 2.30.2