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Revision 1.51 - (hide annotations) (download)
Fri Jun 25 00:39:48 2004 UTC (10 years, 2 months ago) by vapier
Branch: MAIN
Changes since 1.50: +2 -2 lines
update the copyright info

1 vapier 1.51 # Copyright 1999-2004 Gentoo Foundation
2 vapier 1.22 # Distributed under the terms of the GNU General Public License v2
3 vapier 1.51 # $Header: /home/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.50 2004/01/04 14:35:12 coredumb Exp $
4 coredumb 1.50
5 coredumb 1.47 # Current Maintainer: Tal Peer <coredumb@gentoo.org>
6     # Original Author: Dan Armak <danarmak@gentoo.org>
7 coredumb 1.50
8 coredumb 1.47 # SSH auth code by Danny <danny.milo@gmx.net>
9 coredumb 1.50
10     # SSH password authentication support and host key verification
11     # support by Jeremy Maitin-Shepard <jbms@gentoo.org>
12    
13    
14     # This eclass provides the generic cvs fetching functions. To use
15     # this from an ebuild, set the `ebuild-configurable settings' as
16     # specified below in your ebuild before inheriting. Then either leave
17     # the default src_unpack or extend over cvs_src_unpack. If you find
18     # that you need to call the cvs_* functions directly, I'd be
19     # interested to hear about it.
20 danarmak 1.1
21 coredumb 1.47 # TODO:
22 coredumb 1.50
23 coredumb 1.47 # Implement more auth types (gserver?, kserver?)
24 coredumb 1.50
25     # Support additional remote shells with `ext' authentication (does
26     # anyone actually need to use it with anything other than SSH?)
27    
28 coredumb 1.47
29 danarmak 1.1 ECLASS=cvs
30     INHERITED="$INHERITED $ECLASS"
31    
32 coredumb 1.50 # Users shouldn't change these settings! The ebuild/eclass inheriting
33     # this eclass will take care of that. If you want to set the global
34     # KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
35 danarmak 1.1
36     # --- begin ebuild-configurable settings
37    
38 coredumb 1.50 # ECVS_CVS_COMMAND -- CVS command to run
39     #
40     # You can set, for example, "cvs -t" for extensive debug information
41     # on the cvs connection. The default of "cvs -q -f -z4" means to be
42     # quiet, to disregard the ~/.cvsrc config file and to use maximum
43     # compression.
44    
45 danarmak 1.8 [ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
46 danarmak 1.1
47 coredumb 1.50
48     # ECVS_UP_OPTS, ECVS_CO_OPTS -- CVS options given after the cvs
49     # command (update or checkout).
50     #
51     # Don't remove -dP from update or things won't work.
52    
53 danarmak 1.36 [ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
54     [ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
55 danarmak 1.7
56    
57 coredumb 1.50 # ECVS_LOCAL -- If this is set, the CVS module will be fetched
58     # non-recursively. Refer to the information in the CVS man page
59     # regarding the -l command option (not the -l global option).
60    
61    
62     # ECVS_LOCALNAME -- local name of checkout directory
63     #
64     # This is useful if the module on the server is called something
65     # common like 'driver' or is nested deep in a tree, and you don't like
66     # useless empty directories.
67     #
68     # WARNING: Set this only from within ebuilds! If set in your shell or
69     # some such, things will break because the ebuild won't expect it and
70     # have e.g. a wrong $S setting.
71    
72    
73     # ECVS_TOP_DIR -- The directory under which CVS modules are checked
74     # out.
75 danarmak 1.43
76 danarmak 1.14 [ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"
77 danarmak 1.1
78 coredumb 1.50 # ECVS_NAME -- CVS path
79     #
80     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
81     # Remove the other parts of the full CVSROOT, which might look like
82     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
83     # using other settings also.
84     #
85     # Set this to "offline" to disable fetching (i.e. to assume the module
86     # is already checked out in ECVS_TOP_DIR).
87    
88 danarmak 1.9 [ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
89 danarmak 1.1
90 coredumb 1.50
91     # ECVS_MODULE -- the name of the CVS module to be fetched
92     #
93     # This must be set when cvs_src_unpack is called. This can include
94     # several directory levels, i.e. "foo/bar/baz"
95    
96     #[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
97    
98    
99     # ECVS_BRANCH -- the name of the branch/tag to use
100    
101     # The default is "HEAD". The following default _will_ reset your
102     # branch checkout to head if used.
103    
104     #[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
105    
106    
107     # ECVS_AUTH -- authentication method to use
108     #
109     # Possible values are "pserver" and "ext". If `ext' authentication is
110     # used, the remote shell to use can be specified in CVS_RSH (SSH is
111     # used by default). Currently, the only supported remote shell for
112     # `ext' authentication is SSH.
113 danarmak 1.36 [ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
114 phoenix 1.24
115 coredumb 1.50 # ECVS_USER -- Username to use for authentication on the remote server
116     [ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
117 phoenix 1.24
118 danarmak 1.1
119 coredumb 1.50 # ECVS_PASS -- Password to use for authentication on the remote server
120 danarmak 1.1 [ -z "$ECVS_PASS" ] && ECVS_PASS=""
121    
122    
123 coredumb 1.50 # ECVS_SSH_HOST_KEY
124     #
125     # If SSH is used for `ext' authentication, use this variable to
126     # specify the host key of the remote server. The format of the value
127     # should be the same format that is used for the SSH known hosts file.
128     #
129     # WARNING: If a SSH host key is not specified using this variable, the
130     # remote host key will not be verified.
131    
132    
133     # ECVS_CLEAN -- Set this to get a clean copy when updating (passes the
134     # -C option to cvs update)
135    
136    
137     # ECVS_RUNAS
138     #
139     # Specifies an alternate (non-root) user to use to run cvs. Currently
140     # b0rked and wouldn't work with portage userpriv anyway without
141     # special magic.
142    
143     # [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
144    
145 danarmak 1.14
146 coredumb 1.50 # ECVS_SUBDIR -- deprecated, do not use
147 danarmak 1.36 [ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
148 danarmak 1.1
149 coredumb 1.48
150 danarmak 1.1 # --- end ebuild-configurable settings ---
151    
152 danarmak 1.6 # add cvs to deps
153 danarmak 1.36 # ssh is used for ext auth
154     # sudo is used to run as a specified user
155     DEPEND="$DEPEND dev-util/cvs app-admin/sudo"
156 coredumb 1.47
157     if [ "$ECVS_AUTH" == "ext" ]; then
158     #default to ssh
159     [ -z "$CVS_RSH" ] && export SSH_RSH="ssh"
160     if [ "$CVS_RSH" != "ssh" ]; then
161     die "Support for ext auth with clients other than ssh has not been implemented yet"
162     fi
163     DEPEND="$DEPEND net-misc/openssh"
164     fi
165 danarmak 1.1
166 coredumb 1.50 # called from cvs_src_unpack
167 danarmak 1.1 cvs_fetch() {
168 torbenh 1.42
169 coredumb 1.50 # Make these options local variables so that the global values are
170     # not affected by modifications in this function.
171 torbenh 1.42
172 coredumb 1.50 local ECVS_COMMAND="${ECVS_COMMAND}"
173     local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
174     local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
175    
176     # Fix for sourceforge which doesnt want -z>3 anymore.
177    
178     (echo $ECVS_SERVER | grep -q sourceforge) \
179     && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] \
180     && ECVS_CVS_COMMAND="cvs -q -f -z3"
181 danarmak 1.1
182     debug-print-function $FUNCNAME $*
183    
184 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
185     # should be effective every time cvs_fetch is called, and not just
186     # every time cvs.eclass is inherited
187    
188    
189     # Handle parameter for local (non-recursive) fetching
190    
191 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
192     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
193     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
194     fi
195 coredumb 1.50
196     # Handle ECVS_BRANCH option
197     #
198     # Because CVS auto-switches branches, we just have to pass the
199     # correct -rBRANCH option when updating.
200    
201 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
202     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
203     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
204     fi
205 danarmak 1.14
206 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
207     # to use. Note that the -d command option is not equivalent to
208     # the global -d option.
209    
210 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
211     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
212 coredumb 1.48 fi
213    
214 coredumb 1.50
215 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
216     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
217 danarmak 1.43 fi
218    
219 coredumb 1.50
220     # It would be easiest to always be in "run-as mode", logic-wise,
221     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
222    
223 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
224     run=""
225     else
226     run="sudo -u $ECVS_RUNAS"
227 danarmak 1.1 fi
228 danarmak 1.18
229 coredumb 1.50 # Create the top dir if needed
230    
231 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
232 coredumb 1.50
233     # Note that the addwrite statements in this block are only
234     # there to allow creating ECVS_TOP_DIR; we allow writing
235     # inside it separately.
236    
237     # This is because it's simpler than trying to find out the
238     # parent path of the directory, which would need to be the
239     # real path and not a symlink for things to work (so we can't
240     # just remove the last path element in the string)
241    
242 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
243 danarmak 1.17 addwrite /foobar
244     addwrite /
245 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
246 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
247 danarmak 1.17 fi
248 danarmak 1.1
249 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
250 danarmak 1.17 # otherwise addwrite() doesn't work.
251 coredumb 1.50
252 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
253 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
254 danarmak 1.36
255 coredumb 1.50 # Disable the sandbox for this dir
256     addwrite "$ECVS_TOP_DIR"
257    
258     # Chown the directory and all of its contents
259     if [ -n "$ECVS_RUNAS" ]; then
260     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
261     fi
262    
263     # Determine the CVS command mode (checkout or update)
264 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
265 danarmak 1.36 mode=checkout
266     else
267     mode=update
268     fi
269    
270 danarmak 1.17
271 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
272     # be put in Root
273     local server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
274 danarmak 1.36
275 coredumb 1.50 # Switch servers automagically if needed
276 danarmak 1.36 if [ "$mode" == "update" ]; then
277 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
278 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
279 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
280 coredumb 1.47
281 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
282     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
283 danarmak 1.1
284 coredumb 1.50 einfo "Searching for CVS directories..."
285     local cvsdirs="`$run find . -iname CVS -print`"
286     debug-print "$FUNCNAME: CVS directories found:"
287 danarmak 1.1 debug-print "$cvsdirs"
288    
289 coredumb 1.50 einfo "Modifying CVS directories..."
290 danarmak 1.1 for x in $cvsdirs; do
291     debug-print "In $x"
292 danarmak 1.36 $run echo "$server" > "$x/Root"
293 danarmak 1.1 done
294 coredumb 1.47
295 danarmak 1.1 fi
296 danarmak 1.36 fi
297 danarmak 1.1
298 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
299     # mess with ~/.cvspass
300 danarmak 1.36 touch "${T}/cvspass"
301     export CVS_PASSFILE="${T}/cvspass"
302     if [ -n "$ECVS_RUNAS" ]; then
303     chown "$ECVS_RUNAS" "${T}/cvspass"
304     fi
305 phoenix 1.32
306 coredumb 1.50 # The server string with the password in it, for login
307 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
308 coredumb 1.50
309     # Ditto without the password, for checkout/update after login, so
310     # that the CVS/Root files don't contain the password in plaintext
311 danarmak 1.38 cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
312    
313 coredumb 1.50 # Commands to run
314 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
315     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
316     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
317 danarmak 1.36
318 coredumb 1.50 # Execute commands
319    
320 danarmak 1.36 cd "${ECVS_TOP_DIR}"
321     if [ "${ECVS_AUTH}" == "pserver" ]; then
322 coredumb 1.47 einfo "Running $cmdlogin"
323     eval $cmdlogin || die "cvs login command failed"
324 danarmak 1.36 if [ "${mode}" == "update" ]; then
325 coredumb 1.47 einfo "Running $cmdupdate"
326     eval $cmdupdate || die "cvs update command failed"
327 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
328 coredumb 1.47 einfo "Running $cmdcheckout"
329     eval $cmdcheckout|| die "cvs checkout command failed"
330     fi
331 coredumb 1.50 elif [ "${ECVS_AUTH}" == "ext" ]; then
332    
333     # Hack to support SSH password authentication
334    
335     # Backup environment variable values
336     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
337    
338     if [ "${SSH_ASKPASS+set}" == "set" ]; then
339     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
340     else
341     unset CVS_ECLASS_ORIG_SSH_ASKPASS
342     fi
343    
344     if [ "${DISPLAY+set}" == "set" ]; then
345     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
346     else
347     unset CVS_ECLASS_ORIG_DISPLAY
348     fi
349    
350     if [ "${CVS_RSH}" == "ssh" ]; then
351    
352     # Force SSH to use SSH_ASKPASS by creating python wrapper
353    
354     export CVS_RSH="${T}/cvs_sshwrapper"
355     cat > "${CVS_RSH}"<<EOF
356     #!/usr/bin/python
357     import fcntl
358     import os
359     import sys
360     try:
361     fd = os.open('/dev/tty', 2)
362     TIOCNOTTY=0x5422
363     try:
364     fcntl.ioctl(fd, TIOCNOTTY)
365     except:
366     pass
367     os.close(fd)
368     except:
369     pass
370     newarglist = sys.argv[:]
371     EOF
372    
373     # Handle SSH host key checking
374    
375     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
376     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
377     >> "${CVS_RSH}"
378    
379     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
380     ewarn "Warning: The SSH host key of the remote server will not be verified."
381     einfo "A temporary known hosts list will be used."
382     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
383     touch "${CVS_ECLASS_KNOWN_HOSTS}"
384     echo "newarglist.insert(1, '-oStrictHostKeyChecking=no')" \
385     >> "${CVS_RSH}"
386     else
387     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
388     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
389     fi
390    
391     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
392     >> "${CVS_RSH}"
393     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
394     >> "${CVS_RSH}"
395     echo "os.execv('/usr/bin/ssh', newarglist)" \
396     >> "${CVS_RSH}"
397    
398     chmod a+x "${CVS_RSH}"
399    
400     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
401     # if DISPLAY is not set)
402    
403     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
404     export DISPLAY
405    
406     # Create a dummy executable to echo $ECVS_PASS
407    
408     export SSH_ASKPASS="${T}/cvs_sshechopass"
409    
410     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
411     > "${SSH_ASKPASS}"
412    
413     chmod a+x "${SSH_ASKPASS}"
414     fi
415    
416 coredumb 1.47 if [ "${mode}" == "update" ]; then
417     einfo "Running $cmdupdate"
418     eval $cmdupdate || die "cvs update command failed"
419     elif [ "${mode}" == "checkout" ]; then
420     einfo "Running $cmdcheckout"
421     eval $cmdcheckout|| die "cvs checkout command failed"
422 phoenix 1.32 fi
423 coredumb 1.50
424     # Restore environment variable values
425     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
426     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
427     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
428     else
429     unset SSH_ASKPASS
430     fi
431    
432     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
433     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
434     else
435     unset DISPLAY
436     fi
437 danarmak 1.36 fi
438 danarmak 1.33
439 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
440     # added it in the orig ECVS_RUNAS stuff.
441 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
442     chown `whoami` "${T}/cvspass"
443 danarmak 1.23 fi
444 coredumb 1.47
445 danarmak 1.1 }
446    
447 danarmak 1.36
448 danarmak 1.1 cvs_src_unpack() {
449 coredumb 1.47
450 danarmak 1.21 debug-print-function $FUNCNAME $*
451 danarmak 1.1
452 danarmak 1.36 debug-print "$FUNCNAME: init:
453 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
454     ECVS_UP_OPTS=$ECVS_UP_OPTS
455     ECVS_CO_OPTS=$ECVS_CO_OPTS
456     ECVS_TOP_DIR=$ECVS_TOP_DIR
457     ECVS_SERVER=$ECVS_SERVER
458     ECVS_USER=$ECVS_USER
459     ECVS_PASS=$ECVS_PASS
460     ECVS_MODULE=$ECVS_MODULE
461     ECVS_LOCAL=$ECVS_LOCAL
462     ECVS_RUNAS=$ECVS_RUNAS
463     ECVS_LOCALNAME=$ECVS_LOCALNAME"
464 danarmak 1.36
465     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
466    
467 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
468    
469 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
470 coredumb 1.47 ECVS_LOCALNAME="$ECVS_MODULE"
471 danarmak 1.44 fi
472    
473 danarmak 1.36 if [ "$ECVS_SERVER" == "offline" ]; then
474 coredumb 1.50 # We're not required to fetch anything; the module already
475     # exists and shouldn't be updated.
476 danarmak 1.43 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
477 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
478 danarmak 1.36 else
479 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
480     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
481 danarmak 1.36 fi
482     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
483 coredumb 1.50 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR..."
484 danarmak 1.36 cvs_fetch
485 coredumb 1.50 else # ECVS_SERVER not set
486     die "ERROR: CVS server not specified, cannot continue."
487 danarmak 1.36 fi
488    
489 coredumb 1.47 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..."
490     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."
491 danarmak 1.36
492 coredumb 1.50 # This is probably redundant, but best to make sure.
493 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
494 danarmak 1.36
495     if [ -n "$ECVS_LOCAL" ]; then
496 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
497 danarmak 1.7 else
498 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
499 danarmak 1.7 fi
500 danarmak 1.36
501 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
502     # exist in cvs. This happens when, for example, kde-source
503     # requests module/doc/subdir which doesn't exist. Still create
504     # the empty directory in workdir though.
505 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
506 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
507 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
508 danarmak 1.10 fi
509 danarmak 1.36
510 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
511     # that base.eclass may not have been inherited!
512 danarmak 1.21 if [ -n "$PATCHES" ]; then
513     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
514 danarmak 1.26 cd "$S"
515 danarmak 1.21 for x in $PATCHES; do
516     debug-print "patching from $x"
517 danarmak 1.26 patch -p0 < "$x"
518 danarmak 1.21 done
519 coredumb 1.50 # Make sure we don't try to apply patches more than once,
520     # since cvs_src_unpack is usually called several times from
521     # e.g. kde-source_src_unpack
522 danarmak 1.21 export PATCHES=""
523 danarmak 1.44 fi
524    
525 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
526 danarmak 1.1 }
527    
528     EXPORT_FUNCTIONS src_unpack

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