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| 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. |
| 17 | +doit="${DOITPROG-}" |
| 18 | + |
| 19 | + |
| 20 | +# put in absolute paths if you don't have them in your path; or use env. vars. |
| 21 | + |
| 22 | +mvprog="${MVPROG-mv}" |
| 23 | +cpprog="${CPPROG-cp}" |
| 24 | +chmodprog="${CHMODPROG-chmod}" |
| 25 | +chownprog="${CHOWNPROG-chown}" |
| 26 | +chgrpprog="${CHGRPPROG-chgrp}" |
| 27 | +stripprog="${STRIPPROG-strip}" |
| 28 | +rmprog="${RMPROG-rm}" |
| 29 | + |
| 30 | +instcmd="$mvprog" |
| 31 | +chmodcmd="" |
| 32 | +chowncmd="" |
| 33 | +chgrpcmd="" |
| 34 | +stripcmd="" |
| 35 | +rmcmd="$rmprog -f" |
| 36 | +mvcmd="$mvprog" |
| 37 | +src="" |
| 38 | +dst="" |
| 39 | + |
| 40 | +while [ 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 | + *) if [ x"$src" = x ] |
| 66 | + then |
| 67 | + src=$1 |
| 68 | + else |
| 69 | + dst=$1 |
| 70 | + fi |
| 71 | + shift |
| 72 | + continue;; |
| 73 | + esac |
| 74 | +done |
| 75 | + |
| 76 | +if [ x"$src" = x ] |
| 77 | +then |
| 78 | + echo "install: no input file specified" |
| 79 | + exit 1 |
| 80 | +fi |
| 81 | + |
| 82 | +if [ x"$dst" = x ] |
| 83 | +then |
| 84 | + echo "install: no destination specified" |
| 85 | + exit 1 |
| 86 | +fi |
| 87 | + |
| 88 | + |
| 89 | +# If destination is a directory, append the input filename; if your system |
| 90 | +# does not like double slashes in filenames, you may need to add some logic |
| 91 | + |
| 92 | +if [ -d $dst ] |
| 93 | +then |
| 94 | + dst="$dst"/`basename $src` |
| 95 | +fi |
| 96 | + |
| 97 | +# Make a temp file name in the proper directory. |
| 98 | + |
| 99 | +dstdir=`dirname $dst` |
| 100 | +dsttmp=$dstdir/#inst.$$# |
| 101 | + |
| 102 | +# Move or copy the file name to the temp name |
| 103 | + |
| 104 | +$doit $instcmd $src $dsttmp |
| 105 | + |
| 106 | +# and set any options; do chmod last to preserve setuid bits |
| 107 | + |
| 108 | +if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; fi |
| 109 | +if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; fi |
| 110 | +if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; fi |
| 111 | +if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; fi |
| 112 | + |
| 113 | +# Now rename the file to the real destination. |
| 114 | + |
| 115 | +$doit $rmcmd $dst |
| 116 | +$doit $mvcmd $dsttmp $dst |
| 117 | + |
| 118 | + |
| 119 | +exit 0 |
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