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Revision 1.60 - (hide annotations) (download)
Wed Sep 21 23:19:08 2005 UTC (8 years, 7 months ago) by vapier
Branch: MAIN
Changes since 1.59: +3 -13 lines
use epatch #42060

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 1.60 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.59 2005/08/13 08:10:53 phreak Exp $
4 coredumb 1.50
5 vapier 1.60 inherit eutils
6 coredumb 1.50
7     # This eclass provides the generic cvs fetching functions. To use
8     # this from an ebuild, set the `ebuild-configurable settings' as
9     # specified below in your ebuild before inheriting. Then either leave
10     # the default src_unpack or extend over cvs_src_unpack. If you find
11     # that you need to call the cvs_* functions directly, I'd be
12     # interested to hear about it.
13 danarmak 1.1
14 coredumb 1.47 # TODO:
15 coredumb 1.50
16 coredumb 1.47 # Implement more auth types (gserver?, kserver?)
17 coredumb 1.50
18     # Support additional remote shells with `ext' authentication (does
19     # anyone actually need to use it with anything other than SSH?)
20    
21 coredumb 1.47
22 danarmak 1.1
23 coredumb 1.50 # Users shouldn't change these settings! The ebuild/eclass inheriting
24     # this eclass will take care of that. If you want to set the global
25     # KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
26 danarmak 1.1
27     # --- begin ebuild-configurable settings
28    
29 coredumb 1.50 # ECVS_CVS_COMMAND -- CVS command to run
30     #
31     # You can set, for example, "cvs -t" for extensive debug information
32     # on the cvs connection. The default of "cvs -q -f -z4" means to be
33     # quiet, to disregard the ~/.cvsrc config file and to use maximum
34     # compression.
35    
36 danarmak 1.8 [ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
37 danarmak 1.1
38 coredumb 1.50
39     # ECVS_UP_OPTS, ECVS_CO_OPTS -- CVS options given after the cvs
40     # command (update or checkout).
41     #
42     # Don't remove -dP from update or things won't work.
43    
44 danarmak 1.36 [ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
45     [ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
46 danarmak 1.7
47    
48 coredumb 1.50 # ECVS_LOCAL -- If this is set, the CVS module will be fetched
49     # non-recursively. Refer to the information in the CVS man page
50     # regarding the -l command option (not the -l global option).
51    
52    
53     # ECVS_LOCALNAME -- local name of checkout directory
54     #
55     # This is useful if the module on the server is called something
56     # common like 'driver' or is nested deep in a tree, and you don't like
57     # useless empty directories.
58     #
59     # WARNING: Set this only from within ebuilds! If set in your shell or
60     # some such, things will break because the ebuild won't expect it and
61     # have e.g. a wrong $S setting.
62    
63    
64     # ECVS_TOP_DIR -- The directory under which CVS modules are checked
65     # out.
66 danarmak 1.43
67 danarmak 1.14 [ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"
68 danarmak 1.1
69 vapier 1.55 # ECVS_SERVER -- CVS path
70 coredumb 1.50 #
71     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
72     # Remove the other parts of the full CVSROOT, which might look like
73     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
74     # using other settings also.
75     #
76     # Set this to "offline" to disable fetching (i.e. to assume the module
77     # is already checked out in ECVS_TOP_DIR).
78    
79 danarmak 1.9 [ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
80 danarmak 1.1
81 coredumb 1.50
82     # ECVS_MODULE -- the name of the CVS module to be fetched
83     #
84     # This must be set when cvs_src_unpack is called. This can include
85     # several directory levels, i.e. "foo/bar/baz"
86    
87     #[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
88    
89    
90     # ECVS_BRANCH -- the name of the branch/tag to use
91    
92     # The default is "HEAD". The following default _will_ reset your
93     # branch checkout to head if used.
94    
95     #[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
96    
97    
98     # ECVS_AUTH -- authentication method to use
99     #
100     # Possible values are "pserver" and "ext". If `ext' authentication is
101     # used, the remote shell to use can be specified in CVS_RSH (SSH is
102     # used by default). Currently, the only supported remote shell for
103     # `ext' authentication is SSH.
104 fafhrd 1.52 #
105     # Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
106     # - Added "no" as a server type, which uses no AUTH method, nor
107     # does it login
108     # e.g.
109     # "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
110     # ( from gnustep-apps/textedit )
111 danarmak 1.36 [ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
112 phoenix 1.24
113 coredumb 1.50 # ECVS_USER -- Username to use for authentication on the remote server
114     [ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
115 phoenix 1.24
116 danarmak 1.1
117 coredumb 1.50 # ECVS_PASS -- Password to use for authentication on the remote server
118 danarmak 1.1 [ -z "$ECVS_PASS" ] && ECVS_PASS=""
119    
120    
121 coredumb 1.50 # ECVS_SSH_HOST_KEY
122     #
123     # If SSH is used for `ext' authentication, use this variable to
124     # specify the host key of the remote server. The format of the value
125     # should be the same format that is used for the SSH known hosts file.
126     #
127     # WARNING: If a SSH host key is not specified using this variable, the
128     # remote host key will not be verified.
129    
130    
131     # ECVS_CLEAN -- Set this to get a clean copy when updating (passes the
132     # -C option to cvs update)
133    
134    
135     # ECVS_RUNAS
136     #
137     # Specifies an alternate (non-root) user to use to run cvs. Currently
138     # b0rked and wouldn't work with portage userpriv anyway without
139     # special magic.
140    
141     # [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
142    
143 danarmak 1.14
144 coredumb 1.50 # ECVS_SUBDIR -- deprecated, do not use
145 danarmak 1.36 [ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
146 danarmak 1.1
147 coredumb 1.48
148 danarmak 1.1 # --- end ebuild-configurable settings ---
149    
150 danarmak 1.6 # add cvs to deps
151 danarmak 1.36 # ssh is used for ext auth
152     # sudo is used to run as a specified user
153 swegener 1.58 DEPEND="dev-util/cvs app-admin/sudo"
154 coredumb 1.47
155     if [ "$ECVS_AUTH" == "ext" ]; then
156     #default to ssh
157 phreak 1.59 [ -z "$CVS_RSH" ] && export CVS_RSH="ssh"
158 coredumb 1.47 if [ "$CVS_RSH" != "ssh" ]; then
159     die "Support for ext auth with clients other than ssh has not been implemented yet"
160     fi
161 swegener 1.58 DEPEND="${DEPEND} net-misc/openssh"
162 coredumb 1.47 fi
163 danarmak 1.1
164 coredumb 1.50 # called from cvs_src_unpack
165 danarmak 1.1 cvs_fetch() {
166 torbenh 1.42
167 coredumb 1.50 # Make these options local variables so that the global values are
168     # not affected by modifications in this function.
169 torbenh 1.42
170 coredumb 1.50 local ECVS_COMMAND="${ECVS_COMMAND}"
171     local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
172     local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
173    
174     # Fix for sourceforge which doesnt want -z>3 anymore.
175    
176     (echo $ECVS_SERVER | grep -q sourceforge) \
177     && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] \
178     && ECVS_CVS_COMMAND="cvs -q -f -z3"
179 danarmak 1.1
180     debug-print-function $FUNCNAME $*
181    
182 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
183     # should be effective every time cvs_fetch is called, and not just
184     # every time cvs.eclass is inherited
185    
186 swegener 1.58 # Handle parameter for local (non-recursive) fetching
187 coredumb 1.50
188 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
189     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
190     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
191     fi
192 coredumb 1.50
193     # Handle ECVS_BRANCH option
194 swegener 1.58 #
195 coredumb 1.50 # Because CVS auto-switches branches, we just have to pass the
196     # correct -rBRANCH option when updating.
197    
198 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
199     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
200     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
201     fi
202 danarmak 1.14
203 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
204     # to use. Note that the -d command option is not equivalent to
205     # the global -d option.
206    
207 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
208     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
209 coredumb 1.48 fi
210    
211 coredumb 1.50
212 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
213     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
214 danarmak 1.43 fi
215    
216 coredumb 1.50
217     # It would be easiest to always be in "run-as mode", logic-wise,
218     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
219    
220 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
221     run=""
222     else
223     run="sudo -u $ECVS_RUNAS"
224 danarmak 1.1 fi
225 danarmak 1.18
226 coredumb 1.50 # Create the top dir if needed
227    
228 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
229 coredumb 1.50
230     # Note that the addwrite statements in this block are only
231     # there to allow creating ECVS_TOP_DIR; we allow writing
232     # inside it separately.
233    
234     # This is because it's simpler than trying to find out the
235     # parent path of the directory, which would need to be the
236     # real path and not a symlink for things to work (so we can't
237     # just remove the last path element in the string)
238    
239 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
240 danarmak 1.17 addwrite /foobar
241     addwrite /
242 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
243 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
244 danarmak 1.17 fi
245 danarmak 1.1
246 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
247 danarmak 1.17 # otherwise addwrite() doesn't work.
248 coredumb 1.50
249 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
250 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
251 danarmak 1.36
252 coredumb 1.50 # Disable the sandbox for this dir
253     addwrite "$ECVS_TOP_DIR"
254    
255     # Chown the directory and all of its contents
256     if [ -n "$ECVS_RUNAS" ]; then
257     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
258     fi
259    
260     # Determine the CVS command mode (checkout or update)
261 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
262 danarmak 1.36 mode=checkout
263     else
264     mode=update
265     fi
266    
267 danarmak 1.17
268 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
269     # be put in Root
270 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
271     then
272     local server="${ECVS_USER}@${ECVS_SERVER}"
273     else
274     local server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
275     fi
276 danarmak 1.36
277 coredumb 1.50 # Switch servers automagically if needed
278 danarmak 1.36 if [ "$mode" == "update" ]; then
279 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
280 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
281 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
282 coredumb 1.47
283 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
284     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
285 danarmak 1.1
286 vapier 1.53 einfo "Searching for CVS directories ..."
287 coredumb 1.50 local cvsdirs="`$run find . -iname CVS -print`"
288     debug-print "$FUNCNAME: CVS directories found:"
289 danarmak 1.1 debug-print "$cvsdirs"
290    
291 vapier 1.53 einfo "Modifying CVS directories ..."
292 danarmak 1.1 for x in $cvsdirs; do
293     debug-print "In $x"
294 danarmak 1.36 $run echo "$server" > "$x/Root"
295 danarmak 1.1 done
296 coredumb 1.47
297 danarmak 1.1 fi
298 danarmak 1.36 fi
299 danarmak 1.1
300 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
301     # mess with ~/.cvspass
302 danarmak 1.36 touch "${T}/cvspass"
303     export CVS_PASSFILE="${T}/cvspass"
304     if [ -n "$ECVS_RUNAS" ]; then
305     chown "$ECVS_RUNAS" "${T}/cvspass"
306     fi
307 phoenix 1.32
308 coredumb 1.50 # The server string with the password in it, for login
309 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
310 coredumb 1.50
311     # Ditto without the password, for checkout/update after login, so
312     # that the CVS/Root files don't contain the password in plaintext
313 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
314     then
315     cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
316     else
317     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
318     fi
319 danarmak 1.38
320 coredumb 1.50 # Commands to run
321 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
322     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
323     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
324 danarmak 1.36
325 coredumb 1.50 # Execute commands
326    
327 danarmak 1.36 cd "${ECVS_TOP_DIR}"
328     if [ "${ECVS_AUTH}" == "pserver" ]; then
329 coredumb 1.47 einfo "Running $cmdlogin"
330     eval $cmdlogin || die "cvs login command failed"
331 danarmak 1.36 if [ "${mode}" == "update" ]; then
332 coredumb 1.47 einfo "Running $cmdupdate"
333     eval $cmdupdate || die "cvs update command failed"
334 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
335 swegener 1.58 einfo "Running $cmdcheckout"
336 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
337     fi
338 fafhrd 1.54 elif [ "${ECVS_AUTH}" == "ext" ] || [ "${ECVS_AUTH}" == "no" ]; then
339 coredumb 1.50
340     # Hack to support SSH password authentication
341    
342     # Backup environment variable values
343     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
344    
345     if [ "${SSH_ASKPASS+set}" == "set" ]; then
346     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
347     else
348     unset CVS_ECLASS_ORIG_SSH_ASKPASS
349     fi
350    
351     if [ "${DISPLAY+set}" == "set" ]; then
352     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
353     else
354     unset CVS_ECLASS_ORIG_DISPLAY
355     fi
356    
357     if [ "${CVS_RSH}" == "ssh" ]; then
358    
359     # Force SSH to use SSH_ASKPASS by creating python wrapper
360    
361     export CVS_RSH="${T}/cvs_sshwrapper"
362     cat > "${CVS_RSH}"<<EOF
363     #!/usr/bin/python
364     import fcntl
365     import os
366     import sys
367     try:
368     fd = os.open('/dev/tty', 2)
369     TIOCNOTTY=0x5422
370     try:
371     fcntl.ioctl(fd, TIOCNOTTY)
372     except:
373     pass
374     os.close(fd)
375     except:
376     pass
377     newarglist = sys.argv[:]
378     EOF
379    
380 fafhrd 1.54 # disable X11 forwarding which causes .xauth access violations
381     # - 20041205 Armando Di Cianno <fafhrd@gentoo.org>
382     echo "newarglist.insert(1, '-oClearAllForwardings=yes')" \
383     >> "${CVS_RSH}"
384     echo "newarglist.insert(1, '-oForwardX11=no')" \
385     >> "${CVS_RSH}"
386    
387 coredumb 1.50 # Handle SSH host key checking
388    
389     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
390     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
391     >> "${CVS_RSH}"
392    
393     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
394     ewarn "Warning: The SSH host key of the remote server will not be verified."
395     einfo "A temporary known hosts list will be used."
396     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
397     touch "${CVS_ECLASS_KNOWN_HOSTS}"
398     else
399     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
400     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
401     fi
402    
403     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
404     >> "${CVS_RSH}"
405     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
406     >> "${CVS_RSH}"
407     echo "os.execv('/usr/bin/ssh', newarglist)" \
408     >> "${CVS_RSH}"
409    
410 swegener 1.58 chmod a+x "${CVS_RSH}"
411 coredumb 1.50
412     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
413     # if DISPLAY is not set)
414    
415     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
416     export DISPLAY
417    
418     # Create a dummy executable to echo $ECVS_PASS
419    
420 swegener 1.58 export SSH_ASKPASS="${T}/cvs_sshechopass"
421 fafhrd 1.54 if [ "${ECVS_AUTH}" != "no" ]; then
422     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
423     > "${SSH_ASKPASS}"
424     else
425     echo -en "#!/bin/bash\nreturn\n" \
426     > "${SSH_ASKPASS}"
427 coredumb 1.50
428 fafhrd 1.54 fi
429 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
430     fi
431 swegener 1.58
432 coredumb 1.47 if [ "${mode}" == "update" ]; then
433     einfo "Running $cmdupdate"
434     eval $cmdupdate || die "cvs update command failed"
435     elif [ "${mode}" == "checkout" ]; then
436 swegener 1.58 einfo "Running $cmdcheckout"
437 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
438 phoenix 1.32 fi
439 swegener 1.58
440 coredumb 1.50 # Restore environment variable values
441     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
442     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
443     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
444     else
445     unset SSH_ASKPASS
446     fi
447    
448     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
449     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
450     else
451     unset DISPLAY
452     fi
453 danarmak 1.36 fi
454 danarmak 1.33
455 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
456     # added it in the orig ECVS_RUNAS stuff.
457 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
458     chown `whoami` "${T}/cvspass"
459 danarmak 1.23 fi
460 coredumb 1.47
461 danarmak 1.1 }
462    
463 danarmak 1.36
464 danarmak 1.1 cvs_src_unpack() {
465 coredumb 1.47
466 danarmak 1.21 debug-print-function $FUNCNAME $*
467 danarmak 1.1
468 danarmak 1.36 debug-print "$FUNCNAME: init:
469 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
470     ECVS_UP_OPTS=$ECVS_UP_OPTS
471     ECVS_CO_OPTS=$ECVS_CO_OPTS
472     ECVS_TOP_DIR=$ECVS_TOP_DIR
473     ECVS_SERVER=$ECVS_SERVER
474     ECVS_USER=$ECVS_USER
475     ECVS_PASS=$ECVS_PASS
476     ECVS_MODULE=$ECVS_MODULE
477     ECVS_LOCAL=$ECVS_LOCAL
478     ECVS_RUNAS=$ECVS_RUNAS
479     ECVS_LOCALNAME=$ECVS_LOCALNAME"
480 danarmak 1.36
481     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
482    
483 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
484    
485 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
486 coredumb 1.47 ECVS_LOCALNAME="$ECVS_MODULE"
487 danarmak 1.44 fi
488    
489 danarmak 1.36 if [ "$ECVS_SERVER" == "offline" ]; then
490 coredumb 1.50 # We're not required to fetch anything; the module already
491     # exists and shouldn't be updated.
492 danarmak 1.43 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
493 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
494 danarmak 1.36 else
495 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
496     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
497 danarmak 1.36 fi
498     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
499 vapier 1.53 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR ..."
500 danarmak 1.36 cvs_fetch
501 coredumb 1.50 else # ECVS_SERVER not set
502     die "ERROR: CVS server not specified, cannot continue."
503 danarmak 1.36 fi
504    
505 vapier 1.53 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR ..."
506     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR ..."
507 danarmak 1.36
508 coredumb 1.50 # This is probably redundant, but best to make sure.
509 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
510 danarmak 1.36
511     if [ -n "$ECVS_LOCAL" ]; then
512 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
513 danarmak 1.7 else
514 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
515 danarmak 1.7 fi
516 danarmak 1.36
517 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
518     # exist in cvs. This happens when, for example, kde-source
519     # requests module/doc/subdir which doesn't exist. Still create
520     # the empty directory in workdir though.
521 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
522 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
523 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
524 danarmak 1.10 fi
525 danarmak 1.36
526 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
527     # that base.eclass may not have been inherited!
528 danarmak 1.21 if [ -n "$PATCHES" ]; then
529     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
530 danarmak 1.26 cd "$S"
531 vapier 1.60 epatch ${PATCHES}
532 coredumb 1.50 # Make sure we don't try to apply patches more than once,
533     # since cvs_src_unpack is usually called several times from
534     # e.g. kde-source_src_unpack
535 danarmak 1.21 export PATCHES=""
536 danarmak 1.44 fi
537 swegener 1.58
538 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
539 danarmak 1.1 }
540    
541     EXPORT_FUNCTIONS src_unpack

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