www.pudn.com > flex_bingle.rar > install.sh

#!/bin/sh 
 
# 
# install - install a program, script, or datafile 
# This comes from X11R5; it is not part of GNU. 
# 
# $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $ 
# 
# This script is compatible with the BSD install script, but was written 
# from scratch. 
# 
 
 
# set DOITPROG to echo to test this script 
 
# Don't use :- since 4.3BSD and earlier shells don't like it. 
doit="${DOITPROG-}" 
 
 
# put in absolute paths if you don't have them in your path; or use env. vars. 
 
mvprog="${MVPROG-mv}" 
cpprog="${CPPROG-cp}" 
chmodprog="${CHMODPROG-chmod}" 
chownprog="${CHOWNPROG-chown}" 
chgrpprog="${CHGRPPROG-chgrp}" 
stripprog="${STRIPPROG-strip}" 
rmprog="${RMPROG-rm}" 
 
instcmd="$mvprog" 
chmodcmd="" 
chowncmd="" 
chgrpcmd="" 
stripcmd="" 
rmcmd="$rmprog -f" 
mvcmd="$mvprog" 
src="" 
dst="" 
 
while [ x"$1" != x ]; do 
    case $1 in 
	-c) instcmd="$cpprog" 
	    shift 
	    continue;; 
 
	-m) chmodcmd="$chmodprog $2" 
	    shift 
	    shift 
	    continue;; 
 
	-o) chowncmd="$chownprog $2" 
	    shift 
	    shift 
	    continue;; 
 
	-g) chgrpcmd="$chgrpprog $2" 
	    shift 
	    shift 
	    continue;; 
 
	-s) stripcmd="$stripprog" 
	    shift 
	    continue;; 
 
	*)  if [ x"$src" = x ] 
	    then 
		src=$1 
	    else 
		dst=$1 
	    fi 
	    shift 
	    continue;; 
    esac 
done 
 
if [ x"$src" = x ] 
then 
	echo "install:  no input file specified" 
	exit 1 
fi 
 
if [ x"$dst" = x ] 
then 
	echo "install:  no destination specified" 
	exit 1 
fi 
 
 
# If destination is a directory, append the input filename; if your system 
# does not like double slashes in filenames, you may need to add some logic 
 
if [ -d $dst ] 
then 
	dst="$dst"/`basename $src` 
fi 
 
# Make a temp file name in the proper directory. 
 
dstdir=`dirname $dst` 
dsttmp=$dstdir/#inst.$$# 
 
# Move or copy the file name to the temp name 
 
$doit $instcmd $src $dsttmp 
 
# and set any options; do chmod last to preserve setuid bits 
 
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; fi 
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; fi 
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; fi 
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; fi 
 
# Now rename the file to the real destination. 
 
$doit $rmcmd $dst 
$doit $mvcmd $dsttmp $dst 
 
 
exit 0