|
0
|
1 #!/bin/sh
|
|
|
2 #
|
|
|
3 # install - install a program, script, or datafile
|
|
|
4 # This comes from X11R5.
|
|
|
5 #
|
|
|
6 # $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $
|
|
|
7 #
|
|
|
8 # This script is compatible with the BSD install script, but was written
|
|
|
9 # from scratch.
|
|
|
10 #
|
|
|
11
|
|
|
12
|
|
|
13 # set DOITPROG to echo to test this script
|
|
|
14
|
|
|
15 # Don't use :- since 4.3BSD and earlier shells don't like it.
|
|
|
16 doit="${DOITPROG-}"
|
|
|
17
|
|
|
18
|
|
|
19 # put in absolute paths if you don't have them in your path; or use env. vars.
|
|
|
20
|
|
|
21 mvprog="${MVPROG-mv}"
|
|
|
22 cpprog="${CPPROG-cp}"
|
|
|
23 chmodprog="${CHMODPROG-chmod}"
|
|
|
24 chownprog="${CHOWNPROG-chown}"
|
|
|
25 chgrpprog="${CHGRPPROG-chgrp}"
|
|
|
26 stripprog="${STRIPPROG-strip}"
|
|
|
27 rmprog="${RMPROG-rm}"
|
|
|
28 mkdirprog="${MKDIRPROG-mkdir}"
|
|
|
29
|
|
|
30 tranformbasename=""
|
|
|
31 transform_arg=""
|
|
|
32 instcmd="$mvprog"
|
|
|
33 chmodcmd="$chmodprog 0755"
|
|
|
34 chowncmd=""
|
|
|
35 chgrpcmd=""
|
|
|
36 stripcmd=""
|
|
|
37 rmcmd="$rmprog -f"
|
|
|
38 mvcmd="$mvprog"
|
|
|
39 src=""
|
|
|
40 dst=""
|
|
|
41 dir_arg=""
|
|
|
42
|
|
|
43 while [ x"$1" != x ]; do
|
|
|
44 case $1 in
|
|
|
45 -c) instcmd="$cpprog"
|
|
|
46 shift
|
|
|
47 continue;;
|
|
|
48
|
|
|
49 -d) dir_arg=true
|
|
|
50 shift
|
|
|
51 continue;;
|
|
|
52
|
|
|
53 -m) chmodcmd="$chmodprog $2"
|
|
|
54 shift
|
|
|
55 shift
|
|
|
56 continue;;
|
|
|
57
|
|
|
58 -o) chowncmd="$chownprog $2"
|
|
|
59 shift
|
|
|
60 shift
|
|
|
61 continue;;
|
|
|
62
|
|
|
63 -g) chgrpcmd="$chgrpprog $2"
|
|
|
64 shift
|
|
|
65 shift
|
|
|
66 continue;;
|
|
|
67
|
|
|
68 -s) stripcmd="$stripprog"
|
|
|
69 shift
|
|
|
70 continue;;
|
|
|
71
|
|
|
72 -t=*) transformarg=`echo $1 | sed 's/-t=//'`
|
|
|
73 shift
|
|
|
74 continue;;
|
|
|
75
|
|
|
76 -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
|
|
|
77 shift
|
|
|
78 continue;;
|
|
|
79
|
|
|
80 *) if [ x"$src" = x ]
|
|
|
81 then
|
|
|
82 src=$1
|
|
|
83 else
|
|
|
84 # this colon is to work around a 386BSD /bin/sh bug
|
|
|
85 :
|
|
|
86 dst=$1
|
|
|
87 fi
|
|
|
88 shift
|
|
|
89 continue;;
|
|
|
90 esac
|
|
|
91 done
|
|
|
92
|
|
|
93 if [ x"$src" = x ]
|
|
|
94 then
|
|
|
95 echo "install: no input file specified"
|
|
|
96 exit 1
|
|
|
97 else
|
|
|
98 true
|
|
|
99 fi
|
|
|
100
|
|
|
101 if [ x"$dir_arg" != x ]; then
|
|
|
102 dst=$src
|
|
|
103 src=""
|
|
|
104
|
|
|
105 if [ -d $dst ]; then
|
|
|
106 instcmd=:
|
|
|
107 else
|
|
|
108 instcmd=mkdir
|
|
|
109 fi
|
|
|
110 else
|
|
|
111
|
|
|
112 # Waiting for this to be detected by the "$instcmd $src $dsttmp" command
|
|
|
113 # might cause directories to be created, which would be especially bad
|
|
|
114 # if $src (and thus $dsttmp) contains '*'.
|
|
|
115
|
|
|
116 if [ -f $src -o -d $src ]
|
|
|
117 then
|
|
|
118 true
|
|
|
119 else
|
|
|
120 echo "install: $src does not exist"
|
|
|
121 exit 1
|
|
|
122 fi
|
|
|
123
|
|
|
124 if [ x"$dst" = x ]
|
|
|
125 then
|
|
|
126 echo "install: no destination specified"
|
|
|
127 exit 1
|
|
|
128 else
|
|
|
129 true
|
|
|
130 fi
|
|
|
131
|
|
|
132 # If destination is a directory, append the input filename; if your system
|
|
|
133 # does not like double slashes in filenames, you may need to add some logic
|
|
|
134
|
|
|
135 if [ -d $dst ]
|
|
|
136 then
|
|
|
137 dst="$dst"/`basename $src`
|
|
|
138 else
|
|
|
139 true
|
|
|
140 fi
|
|
|
141 fi
|
|
|
142
|
|
|
143 ## this sed command emulates the dirname command
|
|
|
144 dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
|
|
|
145
|
|
|
146 # Make sure that the destination directory exists.
|
|
|
147 # this part is taken from Noah Friedman's mkinstalldirs script
|
|
|
148
|
|
|
149 # Skip lots of stat calls in the usual case.
|
|
|
150 if [ ! -d "$dstdir" ]; then
|
|
|
151 defaultIFS='
|
|
|
152 '
|
|
|
153 IFS="${IFS-${defaultIFS}}"
|
|
|
154
|
|
|
155 oIFS="${IFS}"
|
|
|
156 # Some sh's can't handle IFS=/ for some reason.
|
|
|
157 IFS='%'
|
|
|
158 set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
|
|
|
159 IFS="${oIFS}"
|
|
|
160
|
|
|
161 pathcomp=''
|
|
|
162
|
|
|
163 while [ $# -ne 0 ] ; do
|
|
|
164 pathcomp="${pathcomp}${1}"
|
|
|
165 shift
|
|
|
166
|
|
|
167 if [ ! -d "${pathcomp}" ] ;
|
|
|
168 then
|
|
|
169 $mkdirprog "${pathcomp}"
|
|
|
170 else
|
|
|
171 true
|
|
|
172 fi
|
|
|
173
|
|
|
174 pathcomp="${pathcomp}/"
|
|
|
175 done
|
|
|
176 fi
|
|
|
177
|
|
|
178 if [ x"$dir_arg" != x ]
|
|
|
179 then
|
|
|
180 $doit $instcmd $dst &&
|
|
|
181
|
|
|
182 if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
|
|
|
183 if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
|
|
|
184 if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
|
|
|
185 if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
|
|
|
186 else
|
|
|
187
|
|
|
188 # If we're going to rename the final executable, determine the name now.
|
|
|
189
|
|
|
190 if [ x"$transformarg" = x ]
|
|
|
191 then
|
|
|
192 dstfile=`basename $dst`
|
|
|
193 else
|
|
|
194 dstfile=`basename $dst $transformbasename |
|
|
|
195 sed $transformarg`$transformbasename
|
|
|
196 fi
|
|
|
197
|
|
|
198 # don't allow the sed command to completely eliminate the filename
|
|
|
199
|
|
|
200 if [ x"$dstfile" = x ]
|
|
|
201 then
|
|
|
202 dstfile=`basename $dst`
|
|
|
203 else
|
|
|
204 true
|
|
|
205 fi
|
|
|
206
|
|
|
207 # Make a temp file name in the proper directory.
|
|
|
208
|
|
|
209 dsttmp=$dstdir/#inst.$$#
|
|
|
210
|
|
|
211 # Move or copy the file name to the temp name
|
|
|
212
|
|
|
213 $doit $instcmd $src $dsttmp &&
|
|
|
214
|
|
|
215 trap "rm -f ${dsttmp}" 0 &&
|
|
|
216
|
|
|
217 # and set any options; do chmod last to preserve setuid bits
|
|
|
218
|
|
|
219 # If any of these fail, we abort the whole thing. If we want to
|
|
|
220 # ignore errors from any of these, just make sure not to ignore
|
|
|
221 # errors from the above "$doit $instcmd $src $dsttmp" command.
|
|
|
222
|
|
|
223 if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
|
|
|
224 if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
|
|
|
225 if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
|
|
|
226 if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
|
|
|
227
|
|
|
228 # Now rename the file to the real destination.
|
|
|
229
|
|
|
230 $doit $rmcmd -f $dstdir/$dstfile &&
|
|
|
231 $doit $mvcmd $dsttmp $dstdir/$dstfile
|
|
|
232
|
|
|
233 fi &&
|
|
|
234
|
|
|
235
|
|
|
236 exit 0
|
