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- Committer: Bazaar Package Importer
- Author(s): Shachar Shemesh
- Date: 2008-10-18 08:13:59 UTC
- mfrom: (3.1.1 intrepid)
- Revision ID: james.westby@ubuntu.com-20081018081359-oktk726nc40r0ri0
Tags: 1.01-2
* sshpass taking 100% CPU while the ssh session is running (Closes:
#502585)
* Update policy version to 3.8.0.0 - Added "Homepage" to package.
* Fixed lintian warning about copyright file
#502585)
* Update policy version to 3.8.0.0 - Added "Homepage" to package.
* Fixed lintian warning about copyright file
- files added:
- bootstrap
- files removed:
- mkinstalldirs
- files modified:
- ChangeLog
added
removed
install-sh
1
1
#!/bin/sh
2
#
3
2
# install - install a program, script, or datafile
4
#
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4
scriptversion=2006-10-14.15
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# This originates from X11R5 (mit/util/scripts/install.sh), which was
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# later released in X11R6 (xc/config/util/install.sh) with the
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# following copyright and license.
38
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# when there is no Makefile.
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#
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# This script is compatible with the BSD install script, but was written
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# from scratch. It can only install one file at a time, a restriction
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# shared with many OS's install programs.
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# from scratch.
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nl='
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'
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IFS=" "" $nl"
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# set DOITPROG to echo to test this script
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# Don't use :- since 4.3BSD and earlier shells don't like it.
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doit="${DOITPROG-}"
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50
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# put in absolute paths if you don't have them in your path; or use env. vars.
52
if test -z "$doit"; then
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doit_exec=exec
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else
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doit_exec=$doit
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fi
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# Put in absolute file names if you don't have them in your path;
59
# or use environment vars.
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mvprog="${MVPROG-mv}"
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cpprog="${CPPROG-cp}"
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67
rmprog="${RMPROG-rm}"
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mkdirprog="${MKDIRPROG-mkdir}"
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69
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transformbasename=""
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transform_arg=""
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instcmd="$mvprog"
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chmodcmd="$chmodprog 0755"
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chowncmd=""
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chgrpcmd=""
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stripcmd=""
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posix_glob=
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posix_mkdir=
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# Desired mode of installed file.
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mode=0755
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chmodcmd=$chmodprog
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chowncmd=
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chgrpcmd=
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stripcmd=
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rmcmd="$rmprog -f"
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mvcmd="$mvprog"
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src=""
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dst=""
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dir_arg=""
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while [ x"$1" != x ]; do
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case $1 in
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-c) instcmd="$cpprog"
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shift
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continue;;
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-d) dir_arg=true
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shift
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continue;;
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-m) chmodcmd="$chmodprog $2"
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shift
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shift
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continue;;
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-o) chowncmd="$chownprog $2"
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shift
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shift
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continue;;
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-g) chgrpcmd="$chgrpprog $2"
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shift
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shift
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continue;;
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100
-s) stripcmd="$stripprog"
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shift
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continue;;
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-t=*) transformarg=`echo $1 | sed 's/-t=//'`
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shift
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continue;;
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-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
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shift
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continue;;
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*) if [ x"$src" = x ]
82
src=
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dst=
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dir_arg=
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dstarg=
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no_target_directory=
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usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
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or: $0 [OPTION]... SRCFILES... DIRECTORY
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or: $0 [OPTION]... -t DIRECTORY SRCFILES...
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or: $0 [OPTION]... -d DIRECTORIES...
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In the 1st form, copy SRCFILE to DSTFILE.
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In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
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In the 4th, create DIRECTORIES.
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Options:
98
-c (ignored)
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-d create directories instead of installing files.
100
-g GROUP $chgrpprog installed files to GROUP.
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-m MODE $chmodprog installed files to MODE.
102
-o USER $chownprog installed files to USER.
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-s $stripprog installed files.
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-t DIRECTORY install into DIRECTORY.
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-T report an error if DSTFILE is a directory.
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--help display this help and exit.
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--version display version info and exit.
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Environment variables override the default commands:
110
CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
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"
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while test $# -ne 0; do
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case $1 in
115
-c) shift
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continue;;
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-d) dir_arg=true
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shift
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continue;;
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-g) chgrpcmd="$chgrpprog $2"
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shift
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shift
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continue;;
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--help) echo "$usage"; exit $?;;
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-m) mode=$2
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shift
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shift
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case $mode in
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*' '* | *' '* | *'
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'* | *'*'* | *'?'* | *'['*)
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echo "$0: invalid mode: $mode" >&2
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exit 1;;
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esac
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continue;;
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-o) chowncmd="$chownprog $2"
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shift
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shift
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continue;;
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-s) stripcmd=$stripprog
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shift
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continue;;
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-t) dstarg=$2
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shift
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shift
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continue;;
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-T) no_target_directory=true
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shift
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continue;;
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--version) echo "$0 $scriptversion"; exit $?;;
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--) shift
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break;;
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-*) echo "$0: invalid option: $1" >&2
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exit 1;;
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*) break;;
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esac
168
done
169
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if test $# -ne 0 && test -z "$dir_arg$dstarg"; then
171
# When -d is used, all remaining arguments are directories to create.
172
# When -t is used, the destination is already specified.
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# Otherwise, the last argument is the destination. Remove it from $@.
174
for arg
175
do
176
if test -n "$dstarg"; then
177
# $@ is not empty: it contains at least $arg.
178
set fnord "$@" "$dstarg"
179
shift # fnord
180
fi
181
shift # arg
182
dstarg=$arg
183
done
184
fi
185
186
if test $# -eq 0; then
187
if test -z "$dir_arg"; then
188
echo "$0: no input file specified." >&2
189
exit 1
190
fi
191
# It's OK to call `install-sh -d' without argument.
192
# This can happen when creating conditional directories.
193
exit 0
194
fi
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if test -z "$dir_arg"; then
197
trap '(exit $?); exit' 1 2 13 15
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# Set umask so as not to create temps with too-generous modes.
200
# However, 'strip' requires both read and write access to temps.
201
case $mode in
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# Optimize common cases.
203
*644) cp_umask=133;;
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*755) cp_umask=22;;
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*[0-7])
207
if test -z "$stripcmd"; then
208
u_plus_rw=
209
else
210
u_plus_rw='% 200'
211
fi
212
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
213
*)
214
if test -z "$stripcmd"; then
215
u_plus_rw=
216
else
217
u_plus_rw=,u+rw
218
fi
219
cp_umask=$mode$u_plus_rw;;
220
esac
221
fi
222
223
for src
224
do
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# Protect names starting with `-'.
226
case $src in
227
-*) src=./$src ;;
228
esac
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if test -n "$dir_arg"; then
231
dst=$src
232
dstdir=$dst
233
test -d "$dstdir"
234
dstdir_status=$?
235
else
236
237
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
238
# might cause directories to be created, which would be especially bad
239
# if $src (and thus $dsttmp) contains '*'.
240
if test ! -f "$src" && test ! -d "$src"; then
241
echo "$0: $src does not exist." >&2
242
exit 1
243
fi
244
245
if test -z "$dstarg"; then
246
echo "$0: no destination specified." >&2
247
exit 1
248
fi
249
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dst=$dstarg
251
# Protect names starting with `-'.
252
case $dst in
253
-*) dst=./$dst ;;
254
esac
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# If destination is a directory, append the input filename; won't work
257
# if double slashes aren't ignored.
258
if test -d "$dst"; then
259
if test -n "$no_target_directory"; then
260
echo "$0: $dstarg: Is a directory" >&2
261
exit 1
262
fi
263
dstdir=$dst
264
dst=$dstdir/`basename "$src"`
265
dstdir_status=0
266
else
267
# Prefer dirname, but fall back on a substitute if dirname fails.
268
dstdir=`
269
(dirname "$dst") 2>/dev/null ||
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expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$dst" : 'X\(//\)[^/]' \| \
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X"$dst" : 'X\(//\)$' \| \
273
X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
274
echo X"$dst" |
275
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
276
s//\1/
277
q
278
}
279
/^X\(\/\/\)[^/].*/{
280
s//\1/
281
q
282
}
283
/^X\(\/\/\)$/{
284
s//\1/
285
q
286
}
287
/^X\(\/\).*/{
288
s//\1/
289
q
290
}
291
s/.*/./; q'
292
`
293
294
test -d "$dstdir"
295
dstdir_status=$?
296
fi
297
fi
298
299
obsolete_mkdir_used=false
300
301
if test $dstdir_status != 0; then
302
case $posix_mkdir in
303
'')
304
# Create intermediate dirs using mode 755 as modified by the umask.
305
# This is like FreeBSD 'install' as of 1997-10-28.
306
umask=`umask`
307
case $stripcmd.$umask in
308
# Optimize common cases.
309
*[2367][2367]) mkdir_umask=$umask;;
310
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
311
312
*[0-7])
313
mkdir_umask=`expr $umask + 22 \
314
- $umask % 100 % 40 + $umask % 20 \
315
- $umask % 10 % 4 + $umask % 2
316
`;;
317
*) mkdir_umask=$umask,go-w;;
318
esac
319
320
# With -d, create the new directory with the user-specified mode.
321
# Otherwise, rely on $mkdir_umask.
322
if test -n "$dir_arg"; then
323
mkdir_mode=-m$mode
324
else
325
mkdir_mode=
326
fi
327
328
posix_mkdir=false
329
case $umask in
330
*[123567][0-7][0-7])
331
# POSIX mkdir -p sets u+wx bits regardless of umask, which
332
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
333
;;
334
*)
335
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
336
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
337
338
if (umask $mkdir_umask &&
339
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
113
340
then
114
src=$1
341
if test -z "$dir_arg" || {
342
# Check for POSIX incompatibilities with -m.
343
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
344
# other-writeable bit of parent directory when it shouldn't.
345
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
346
ls_ld_tmpdir=`ls -ld "$tmpdir"`
347
case $ls_ld_tmpdir in
348
d????-?r-*) different_mode=700;;
349
d????-?--*) different_mode=755;;
350
*) false;;
351
esac &&
352
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
353
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
354
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
355
}
356
}
357
then posix_mkdir=:
358
fi
359
rmdir "$tmpdir/d" "$tmpdir"
115
360
else
116
# this colon is to work around a 386BSD /bin/sh bug
117
:
118
dst=$1
361
# Remove any dirs left behind by ancient mkdir implementations.
362
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
119
363
fi
120
shift
121
continue;;
364
trap '' 0;;
365
esac;;
122
366
esac
123
done
124
125
if [ x"$src" = x ]
126
then
127
echo "install: no input file specified"
128
exit 1
129
else
130
true
131
fi
132
133
if [ x"$dir_arg" != x ]; then
134
dst=$src
135
src=""
136
137
if [ -d $dst ]; then
138
instcmd=:
139
chmodcmd=""
140
else
141
instcmd=mkdir
142
fi
143
else
144
145
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
146
# might cause directories to be created, which would be especially bad
147
# if $src (and thus $dsttmp) contains '*'.
148
149
if [ -f $src -o -d $src ]
150
then
151
true
152
else
153
echo "install: $src does not exist"
154
exit 1
155
fi
156
157
if [ x"$dst" = x ]
158
then
159
echo "install: no destination specified"
160
exit 1
161
else
162
true
163
fi
164
165
# If destination is a directory, append the input filename; if your system
166
# does not like double slashes in filenames, you may need to add some logic
167
168
if [ -d $dst ]
169
then
170
dst="$dst"/`basename $src`
171
else
172
true
173
fi
174
fi
175
176
## this sed command emulates the dirname command
177
dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
178
179
# Make sure that the destination directory exists.
180
# this part is taken from Noah Friedman's mkinstalldirs script
181
182
# Skip lots of stat calls in the usual case.
183
if [ ! -d "$dstdir" ]; then
184
defaultIFS='
185
'
186
IFS="${IFS-${defaultIFS}}"
187
188
oIFS="${IFS}"
189
# Some sh's can't handle IFS=/ for some reason.
190
IFS='%'
191
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
192
IFS="${oIFS}"
193
194
pathcomp=''
195
196
while [ $# -ne 0 ] ; do
197
pathcomp="${pathcomp}${1}"
198
shift
199
200
if [ ! -d "${pathcomp}" ] ;
201
then
202
$mkdirprog "${pathcomp}"
203
else
204
true
205
fi
206
207
pathcomp="${pathcomp}/"
208
done
209
fi
210
211
if [ x"$dir_arg" != x ]
212
then
213
$doit $instcmd $dst &&
214
215
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
216
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
217
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
218
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
219
else
220
221
# If we're going to rename the final executable, determine the name now.
222
223
if [ x"$transformarg" = x ]
224
then
225
dstfile=`basename $dst`
226
else
227
dstfile=`basename $dst $transformbasename |
228
sed $transformarg`$transformbasename
229
fi
230
231
# don't allow the sed command to completely eliminate the filename
232
233
if [ x"$dstfile" = x ]
234
then
235
dstfile=`basename $dst`
236
else
237
true
238
fi
239
240
# Make a temp file name in the proper directory.
241
242
dsttmp=$dstdir/#inst.$$#
243
244
# Move or copy the file name to the temp name
245
246
$doit $instcmd $src $dsttmp &&
247
248
trap "rm -f ${dsttmp}" 0 &&
249
250
# and set any options; do chmod last to preserve setuid bits
251
252
# If any of these fail, we abort the whole thing. If we want to
253
# ignore errors from any of these, just make sure not to ignore
254
# errors from the above "$doit $instcmd $src $dsttmp" command.
255
256
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
257
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
258
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
259
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
260
261
# Now rename the file to the real destination.
262
263
$doit $rmcmd -f $dstdir/$dstfile &&
264
$doit $mvcmd $dsttmp $dstdir/$dstfile
265
266
fi &&
267
268
269
exit 0
367
368
if
369
$posix_mkdir && (
370
umask $mkdir_umask &&
371
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
372
)
373
then :
374
else
375
376
# The umask is ridiculous, or mkdir does not conform to POSIX,
377
# or it failed possibly due to a race condition. Create the
378
# directory the slow way, step by step, checking for races as we go.
379
380
case $dstdir in
381
/*) prefix=/ ;;
382
-*) prefix=./ ;;
383
*) prefix= ;;
384
esac
385
386
case $posix_glob in
387
'')
388
if (set -f) 2>/dev/null; then
389
posix_glob=true
390
else
391
posix_glob=false
392
fi ;;
393
esac
394
395
oIFS=$IFS
396
IFS=/
397
$posix_glob && set -f
398
set fnord $dstdir
399
shift
400
$posix_glob && set +f
401
IFS=$oIFS
402
403
prefixes=
404
405
for d
406
do
407
test -z "$d" && continue
408
409
prefix=$prefix$d
410
if test -d "$prefix"; then
411
prefixes=
412
else
413
if $posix_mkdir; then
414
(umask=$mkdir_umask &&
415
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
416
# Don't fail if two instances are running concurrently.
417
test -d "$prefix" || exit 1
418
else
419
case $prefix in
420
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
421
*) qprefix=$prefix;;
422
esac
423
prefixes="$prefixes '$qprefix'"
424
fi
425
fi
426
prefix=$prefix/
427
done
428
429
if test -n "$prefixes"; then
430
# Don't fail if two instances are running concurrently.
431
(umask $mkdir_umask &&
432
eval "\$doit_exec \$mkdirprog $prefixes") ||
433
test -d "$dstdir" || exit 1
434
obsolete_mkdir_used=true
435
fi
436
fi
437
fi
438
439
if test -n "$dir_arg"; then
440
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
441
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
442
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
443
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
444
else
445
446
# Make a couple of temp file names in the proper directory.
447
dsttmp=$dstdir/_inst.$$_
448
rmtmp=$dstdir/_rm.$$_
449
450
# Trap to clean up those temp files at exit.
451
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
452
453
# Copy the file name to the temp name.
454
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
455
456
# and set any options; do chmod last to preserve setuid bits.
457
#
458
# If any of these fail, we abort the whole thing. If we want to
459
# ignore errors from any of these, just make sure not to ignore
460
# errors from the above "$doit $cpprog $src $dsttmp" command.
461
#
462
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
463
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
464
&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
465
&& { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
466
467
# Now rename the file to the real destination.
468
{ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null \
469
|| {
470
# The rename failed, perhaps because mv can't rename something else
471
# to itself, or perhaps because mv is so ancient that it does not
472
# support -f.
473
474
# Now remove or move aside any old file at destination location.
475
# We try this two ways since rm can't unlink itself on some
476
# systems and the destination file might be busy for other
477
# reasons. In this case, the final cleanup might fail but the new
478
# file should still install successfully.
479
{
480
if test -f "$dst"; then
481
$doit $rmcmd -f "$dst" 2>/dev/null \
482
|| { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null \
483
&& { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }; }\
484
|| {
485
echo "$0: cannot unlink or rename $dst" >&2
486
(exit 1); exit 1
487
}
488
else
489
:
490
fi
491
} &&
492
493
# Now rename the file to the real destination.
494
$doit $mvcmd "$dsttmp" "$dst"
495
}
496
} || exit 1
497
498
trap '' 0
499
fi
500
done
501
502
# Local variables:
503
# eval: (add-hook 'write-file-hooks 'time-stamp)
504
# time-stamp-start: "scriptversion="
505
# time-stamp-format: "%:y-%02m-%02d.%02H"
506
# time-stamp-end: "$"
507
# End:
Loggerhead is a web-based interface for Breezy
Version: 2.0.1