source: trunk/base/install.sh @ 20353

Last change on this file since 20353 was 19376, checked in by yeled@…, 14 years ago

add svn:keywords Id

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 2.1 KB
Line 
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        *)  if [ x"$src" = x ]
66            then
67                src=$1
68            else
69                dst=$1
70            fi
71            shift
72            continue;;
73    esac
74done
75
76if [ x"$src" = x ]
77then
78        echo "install:  no input file specified"
79        exit 1
80fi
81
82if [ x"$dst" = x ]
83then
84        echo "install:  no destination specified"
85        exit 1
86fi
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
92if [ -d $dst ]
93then
94        dst="$dst"/`basename $src`
95fi
96
97# Make a temp file name in the proper directory.
98
99dstdir=`dirname $dst`
100dsttmp=$dstdir/#inst.$$#
101
102# Move or copy the file name to the temp name
103
104$doit $instcmd $src $dsttmp
105
106# and set any options; do chmod last to preserve setuid bits
107
108if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; fi
109if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; fi
110if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; fi
111if [ x"$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
119exit 0
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