1#!/bin/sh 2 3# 4# install - install a program, script, or datafile 5# This comes from X11R5; it is not part of GNU. 6# 7# $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $ 8# 9# This script is compatible with the BSD install script, but was written 10# from scratch. 11# 12 13 14# set DOITPROG to echo to test this script 15 16# Don't use :- since 4.3BSD and earlier shells don't like it. 17doit="${DOITPROG-}" 18 19 20# put in absolute paths if you don't have them in your path; or use env. vars. 21 22mvprog="${MVPROG-mv}" 23cpprog="${CPPROG-cp}" 24chmodprog="${CHMODPROG-chmod}" 25chownprog="${CHOWNPROG-chown}" 26chgrpprog="${CHGRPPROG-chgrp}" 27stripprog="${STRIPPROG-strip}" 28rmprog="${RMPROG-rm}" 29 30instcmd="$mvprog" 31chmodcmd="" 32chowncmd="" 33chgrpcmd="" 34stripcmd="" 35rmcmd="$rmprog -f" 36mvcmd="$mvprog" 37src="" 38dst="" 39 40while [ x"$1" != x ]; do 41 case $1 in 42 -c) instcmd="$cpprog" 43 shift 44 continue;; 45 46 -m) chmodcmd="$chmodprog $2" 47 shift 48 shift 49 continue;; 50 51 -o) chowncmd="$chownprog $2" 52 shift 53 shift 54 continue;; 55 56 -g) chgrpcmd="$chgrpprog $2" 57 shift 58 shift 59 continue;; 60 61 -s) stripcmd="$stripprog" 62 shift 63 continue;; 64 65 -S) stripcmd="$stripprog $2" 66 shift 67 shift 68 continue;; 69 70 *) if [ x"$src" = x ] 71 then 72 src=$1 73 else 74 dst=$1 75 fi 76 shift 77 continue;; 78 esac 79done 80 81if [ x"$src" = x ] 82then 83 echo "install: no input file specified" 84 exit 1 85fi 86 87if [ x"$dst" = x ] 88then 89 echo "install: no destination specified" 90 exit 1 91fi 92 93 94# If destination is a directory, append the input filename; if your system 95# does not like double slashes in filenames, you may need to add some logic 96 97if [ -d "$dst" ] 98then 99 dst="$dst/`basename "$src"`" 100fi 101 102# Make a temp file name in the proper directory. 103 104dstdir="`dirname "$dst"`" 105dsttmp="$dstdir"/#inst.$$# 106 107# Move or copy the file name to the temp name 108 109$doit $instcmd "$src" "$dsttmp" 110 111# and set any options; do chmod last to preserve setuid bits 112 113if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; fi 114if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; fi 115if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; fi 116if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; fi 117 118# Now rename the file to the real destination. 119 120$doit $rmcmd "$dst" 121$doit $mvcmd "$dsttmp" "$dst" 122 123 124exit 0 125