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Revision 1.57 - (hide annotations) (download)
Wed Jul 6 20:23:20 2005 UTC (9 years, 5 months ago) by agriffis
Branch: MAIN
Changes since 1.56: +1 -2 lines
Remove ECLASS= and INHERITED= which haven't been necessary for a long time now

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 agriffis 1.57 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.56 2005/07/06 20:20:03 agriffis 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
30 coredumb 1.50 # Users shouldn't change these settings! The ebuild/eclass inheriting
31     # this eclass will take care of that. If you want to set the global
32     # KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
33 danarmak 1.1
34     # --- begin ebuild-configurable settings
35    
36 coredumb 1.50 # ECVS_CVS_COMMAND -- CVS command to run
37     #
38     # You can set, for example, "cvs -t" for extensive debug information
39     # on the cvs connection. The default of "cvs -q -f -z4" means to be
40     # quiet, to disregard the ~/.cvsrc config file and to use maximum
41     # compression.
42    
43 danarmak 1.8 [ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
44 danarmak 1.1
45 coredumb 1.50
46     # ECVS_UP_OPTS, ECVS_CO_OPTS -- CVS options given after the cvs
47     # command (update or checkout).
48     #
49     # Don't remove -dP from update or things won't work.
50    
51 danarmak 1.36 [ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
52     [ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
53 danarmak 1.7
54    
55 coredumb 1.50 # ECVS_LOCAL -- If this is set, the CVS module will be fetched
56     # non-recursively. Refer to the information in the CVS man page
57     # regarding the -l command option (not the -l global option).
58    
59    
60     # ECVS_LOCALNAME -- local name of checkout directory
61     #
62     # This is useful if the module on the server is called something
63     # common like 'driver' or is nested deep in a tree, and you don't like
64     # useless empty directories.
65     #
66     # WARNING: Set this only from within ebuilds! If set in your shell or
67     # some such, things will break because the ebuild won't expect it and
68     # have e.g. a wrong $S setting.
69    
70    
71     # ECVS_TOP_DIR -- The directory under which CVS modules are checked
72     # out.
73 danarmak 1.43
74 danarmak 1.14 [ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"
75 danarmak 1.1
76 vapier 1.55 # ECVS_SERVER -- CVS path
77 coredumb 1.50 #
78     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
79     # Remove the other parts of the full CVSROOT, which might look like
80     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
81     # using other settings also.
82     #
83     # Set this to "offline" to disable fetching (i.e. to assume the module
84     # is already checked out in ECVS_TOP_DIR).
85    
86 danarmak 1.9 [ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
87 danarmak 1.1
88 coredumb 1.50
89     # ECVS_MODULE -- the name of the CVS module to be fetched
90     #
91     # This must be set when cvs_src_unpack is called. This can include
92     # several directory levels, i.e. "foo/bar/baz"
93    
94     #[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
95    
96    
97     # ECVS_BRANCH -- the name of the branch/tag to use
98    
99     # The default is "HEAD". The following default _will_ reset your
100     # branch checkout to head if used.
101    
102     #[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
103    
104    
105     # ECVS_AUTH -- authentication method to use
106     #
107     # Possible values are "pserver" and "ext". If `ext' authentication is
108     # used, the remote shell to use can be specified in CVS_RSH (SSH is
109     # used by default). Currently, the only supported remote shell for
110     # `ext' authentication is SSH.
111 fafhrd 1.52 #
112     # Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
113     # - Added "no" as a server type, which uses no AUTH method, nor
114     # does it login
115     # e.g.
116     # "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
117     # ( from gnustep-apps/textedit )
118 danarmak 1.36 [ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
119 phoenix 1.24
120 coredumb 1.50 # ECVS_USER -- Username to use for authentication on the remote server
121     [ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
122 phoenix 1.24
123 danarmak 1.1
124 coredumb 1.50 # ECVS_PASS -- Password to use for authentication on the remote server
125 danarmak 1.1 [ -z "$ECVS_PASS" ] && ECVS_PASS=""
126    
127    
128 coredumb 1.50 # ECVS_SSH_HOST_KEY
129     #
130     # If SSH is used for `ext' authentication, use this variable to
131     # specify the host key of the remote server. The format of the value
132     # should be the same format that is used for the SSH known hosts file.
133     #
134     # WARNING: If a SSH host key is not specified using this variable, the
135     # remote host key will not be verified.
136    
137    
138     # ECVS_CLEAN -- Set this to get a clean copy when updating (passes the
139     # -C option to cvs update)
140    
141    
142     # ECVS_RUNAS
143     #
144     # Specifies an alternate (non-root) user to use to run cvs. Currently
145     # b0rked and wouldn't work with portage userpriv anyway without
146     # special magic.
147    
148     # [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
149    
150 danarmak 1.14
151 coredumb 1.50 # ECVS_SUBDIR -- deprecated, do not use
152 danarmak 1.36 [ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
153 danarmak 1.1
154 coredumb 1.48
155 danarmak 1.1 # --- end ebuild-configurable settings ---
156    
157 danarmak 1.6 # add cvs to deps
158 danarmak 1.36 # ssh is used for ext auth
159     # sudo is used to run as a specified user
160     DEPEND="$DEPEND dev-util/cvs app-admin/sudo"
161 coredumb 1.47
162     if [ "$ECVS_AUTH" == "ext" ]; then
163     #default to ssh
164     [ -z "$CVS_RSH" ] && export SSH_RSH="ssh"
165     if [ "$CVS_RSH" != "ssh" ]; then
166     die "Support for ext auth with clients other than ssh has not been implemented yet"
167     fi
168     DEPEND="$DEPEND net-misc/openssh"
169     fi
170 danarmak 1.1
171 coredumb 1.50 # called from cvs_src_unpack
172 danarmak 1.1 cvs_fetch() {
173 torbenh 1.42
174 coredumb 1.50 # Make these options local variables so that the global values are
175     # not affected by modifications in this function.
176 torbenh 1.42
177 coredumb 1.50 local ECVS_COMMAND="${ECVS_COMMAND}"
178     local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
179     local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
180    
181     # Fix for sourceforge which doesnt want -z>3 anymore.
182    
183     (echo $ECVS_SERVER | grep -q sourceforge) \
184     && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] \
185     && ECVS_CVS_COMMAND="cvs -q -f -z3"
186 danarmak 1.1
187     debug-print-function $FUNCNAME $*
188    
189 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
190     # should be effective every time cvs_fetch is called, and not just
191     # every time cvs.eclass is inherited
192    
193    
194     # Handle parameter for local (non-recursive) fetching
195    
196 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
197     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
198     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
199     fi
200 coredumb 1.50
201     # Handle ECVS_BRANCH option
202     #
203     # Because CVS auto-switches branches, we just have to pass the
204     # correct -rBRANCH option when updating.
205    
206 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
207     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
208     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
209     fi
210 danarmak 1.14
211 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
212     # to use. Note that the -d command option is not equivalent to
213     # the global -d option.
214    
215 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
216     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
217 coredumb 1.48 fi
218    
219 coredumb 1.50
220 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
221     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
222 danarmak 1.43 fi
223    
224 coredumb 1.50
225     # It would be easiest to always be in "run-as mode", logic-wise,
226     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
227    
228 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
229     run=""
230     else
231     run="sudo -u $ECVS_RUNAS"
232 danarmak 1.1 fi
233 danarmak 1.18
234 coredumb 1.50 # Create the top dir if needed
235    
236 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
237 coredumb 1.50
238     # Note that the addwrite statements in this block are only
239     # there to allow creating ECVS_TOP_DIR; we allow writing
240     # inside it separately.
241    
242     # This is because it's simpler than trying to find out the
243     # parent path of the directory, which would need to be the
244     # real path and not a symlink for things to work (so we can't
245     # just remove the last path element in the string)
246    
247 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
248 danarmak 1.17 addwrite /foobar
249     addwrite /
250 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
251 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
252 danarmak 1.17 fi
253 danarmak 1.1
254 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
255 danarmak 1.17 # otherwise addwrite() doesn't work.
256 coredumb 1.50
257 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
258 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
259 danarmak 1.36
260 coredumb 1.50 # Disable the sandbox for this dir
261     addwrite "$ECVS_TOP_DIR"
262    
263     # Chown the directory and all of its contents
264     if [ -n "$ECVS_RUNAS" ]; then
265     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
266     fi
267    
268     # Determine the CVS command mode (checkout or update)
269 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
270 danarmak 1.36 mode=checkout
271     else
272     mode=update
273     fi
274    
275 danarmak 1.17
276 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
277     # be put in Root
278 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
279     then
280     local server="${ECVS_USER}@${ECVS_SERVER}"
281     else
282     local server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
283     fi
284 danarmak 1.36
285 coredumb 1.50 # Switch servers automagically if needed
286 danarmak 1.36 if [ "$mode" == "update" ]; then
287 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
288 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
289 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
290 coredumb 1.47
291 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
292     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
293 danarmak 1.1
294 vapier 1.53 einfo "Searching for CVS directories ..."
295 coredumb 1.50 local cvsdirs="`$run find . -iname CVS -print`"
296     debug-print "$FUNCNAME: CVS directories found:"
297 danarmak 1.1 debug-print "$cvsdirs"
298    
299 vapier 1.53 einfo "Modifying CVS directories ..."
300 danarmak 1.1 for x in $cvsdirs; do
301     debug-print "In $x"
302 danarmak 1.36 $run echo "$server" > "$x/Root"
303 danarmak 1.1 done
304 coredumb 1.47
305 danarmak 1.1 fi
306 danarmak 1.36 fi
307 danarmak 1.1
308 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
309     # mess with ~/.cvspass
310 danarmak 1.36 touch "${T}/cvspass"
311     export CVS_PASSFILE="${T}/cvspass"
312     if [ -n "$ECVS_RUNAS" ]; then
313     chown "$ECVS_RUNAS" "${T}/cvspass"
314     fi
315 phoenix 1.32
316 coredumb 1.50 # The server string with the password in it, for login
317 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
318 coredumb 1.50
319     # Ditto without the password, for checkout/update after login, so
320     # that the CVS/Root files don't contain the password in plaintext
321 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
322     then
323     cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
324     else
325     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
326     fi
327 danarmak 1.38
328 coredumb 1.50 # Commands to run
329 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
330     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
331     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
332 danarmak 1.36
333 coredumb 1.50 # Execute commands
334    
335 danarmak 1.36 cd "${ECVS_TOP_DIR}"
336     if [ "${ECVS_AUTH}" == "pserver" ]; then
337 coredumb 1.47 einfo "Running $cmdlogin"
338     eval $cmdlogin || die "cvs login command failed"
339 danarmak 1.36 if [ "${mode}" == "update" ]; then
340 coredumb 1.47 einfo "Running $cmdupdate"
341     eval $cmdupdate || die "cvs update command failed"
342 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
343 coredumb 1.47 einfo "Running $cmdcheckout"
344     eval $cmdcheckout|| die "cvs checkout command failed"
345     fi
346 fafhrd 1.54 elif [ "${ECVS_AUTH}" == "ext" ] || [ "${ECVS_AUTH}" == "no" ]; then
347 coredumb 1.50
348     # Hack to support SSH password authentication
349    
350     # Backup environment variable values
351     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
352    
353     if [ "${SSH_ASKPASS+set}" == "set" ]; then
354     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
355     else
356     unset CVS_ECLASS_ORIG_SSH_ASKPASS
357     fi
358    
359     if [ "${DISPLAY+set}" == "set" ]; then
360     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
361     else
362     unset CVS_ECLASS_ORIG_DISPLAY
363     fi
364    
365     if [ "${CVS_RSH}" == "ssh" ]; then
366    
367     # Force SSH to use SSH_ASKPASS by creating python wrapper
368    
369     export CVS_RSH="${T}/cvs_sshwrapper"
370     cat > "${CVS_RSH}"<<EOF
371     #!/usr/bin/python
372     import fcntl
373     import os
374     import sys
375     try:
376     fd = os.open('/dev/tty', 2)
377     TIOCNOTTY=0x5422
378     try:
379     fcntl.ioctl(fd, TIOCNOTTY)
380     except:
381     pass
382     os.close(fd)
383     except:
384     pass
385     newarglist = sys.argv[:]
386     EOF
387    
388 fafhrd 1.54 # disable X11 forwarding which causes .xauth access violations
389     # - 20041205 Armando Di Cianno <fafhrd@gentoo.org>
390     echo "newarglist.insert(1, '-oClearAllForwardings=yes')" \
391     >> "${CVS_RSH}"
392     echo "newarglist.insert(1, '-oForwardX11=no')" \
393     >> "${CVS_RSH}"
394    
395 coredumb 1.50 # Handle SSH host key checking
396    
397     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
398     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
399     >> "${CVS_RSH}"
400    
401     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
402     ewarn "Warning: The SSH host key of the remote server will not be verified."
403     einfo "A temporary known hosts list will be used."
404     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
405     touch "${CVS_ECLASS_KNOWN_HOSTS}"
406     else
407     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
408     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
409     fi
410    
411     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
412     >> "${CVS_RSH}"
413     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
414     >> "${CVS_RSH}"
415     echo "os.execv('/usr/bin/ssh', newarglist)" \
416     >> "${CVS_RSH}"
417    
418     chmod a+x "${CVS_RSH}"
419    
420     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
421     # if DISPLAY is not set)
422    
423     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
424     export DISPLAY
425    
426     # Create a dummy executable to echo $ECVS_PASS
427    
428     export SSH_ASKPASS="${T}/cvs_sshechopass"
429 fafhrd 1.54 if [ "${ECVS_AUTH}" != "no" ]; then
430     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
431     > "${SSH_ASKPASS}"
432     else
433     echo -en "#!/bin/bash\nreturn\n" \
434     > "${SSH_ASKPASS}"
435 coredumb 1.50
436 fafhrd 1.54 fi
437 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
438     fi
439    
440 coredumb 1.47 if [ "${mode}" == "update" ]; then
441     einfo "Running $cmdupdate"
442     eval $cmdupdate || die "cvs update command failed"
443     elif [ "${mode}" == "checkout" ]; then
444     einfo "Running $cmdcheckout"
445     eval $cmdcheckout|| die "cvs checkout command failed"
446 phoenix 1.32 fi
447 coredumb 1.50
448     # Restore environment variable values
449     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
450     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
451     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
452     else
453     unset SSH_ASKPASS
454     fi
455    
456     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
457     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
458     else
459     unset DISPLAY
460     fi
461 danarmak 1.36 fi
462 danarmak 1.33
463 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
464     # added it in the orig ECVS_RUNAS stuff.
465 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
466     chown `whoami` "${T}/cvspass"
467 danarmak 1.23 fi
468 coredumb 1.47
469 danarmak 1.1 }
470    
471 danarmak 1.36
472 danarmak 1.1 cvs_src_unpack() {
473 coredumb 1.47
474 danarmak 1.21 debug-print-function $FUNCNAME $*
475 danarmak 1.1
476 danarmak 1.36 debug-print "$FUNCNAME: init:
477 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
478     ECVS_UP_OPTS=$ECVS_UP_OPTS
479     ECVS_CO_OPTS=$ECVS_CO_OPTS
480     ECVS_TOP_DIR=$ECVS_TOP_DIR
481     ECVS_SERVER=$ECVS_SERVER
482     ECVS_USER=$ECVS_USER
483     ECVS_PASS=$ECVS_PASS
484     ECVS_MODULE=$ECVS_MODULE
485     ECVS_LOCAL=$ECVS_LOCAL
486     ECVS_RUNAS=$ECVS_RUNAS
487     ECVS_LOCALNAME=$ECVS_LOCALNAME"
488 danarmak 1.36
489     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
490    
491 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
492    
493 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
494 coredumb 1.47 ECVS_LOCALNAME="$ECVS_MODULE"
495 danarmak 1.44 fi
496    
497 danarmak 1.36 if [ "$ECVS_SERVER" == "offline" ]; then
498 coredumb 1.50 # We're not required to fetch anything; the module already
499     # exists and shouldn't be updated.
500 danarmak 1.43 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
501 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
502 danarmak 1.36 else
503 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
504     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
505 danarmak 1.36 fi
506     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
507 vapier 1.53 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR ..."
508 danarmak 1.36 cvs_fetch
509 coredumb 1.50 else # ECVS_SERVER not set
510     die "ERROR: CVS server not specified, cannot continue."
511 danarmak 1.36 fi
512    
513 vapier 1.53 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR ..."
514     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR ..."
515 danarmak 1.36
516 coredumb 1.50 # This is probably redundant, but best to make sure.
517 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
518 danarmak 1.36
519     if [ -n "$ECVS_LOCAL" ]; then
520 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
521 danarmak 1.7 else
522 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
523 danarmak 1.7 fi
524 danarmak 1.36
525 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
526     # exist in cvs. This happens when, for example, kde-source
527     # requests module/doc/subdir which doesn't exist. Still create
528     # the empty directory in workdir though.
529 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
530 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
531 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
532 danarmak 1.10 fi
533 danarmak 1.36
534 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
535     # that base.eclass may not have been inherited!
536 danarmak 1.21 if [ -n "$PATCHES" ]; then
537     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
538 danarmak 1.26 cd "$S"
539 danarmak 1.21 for x in $PATCHES; do
540     debug-print "patching from $x"
541 danarmak 1.26 patch -p0 < "$x"
542 danarmak 1.21 done
543 coredumb 1.50 # Make sure we don't try to apply patches more than once,
544     # since cvs_src_unpack is usually called several times from
545     # e.g. kde-source_src_unpack
546 danarmak 1.21 export PATCHES=""
547 danarmak 1.44 fi
548    
549 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
550 danarmak 1.1 }
551    
552     EXPORT_FUNCTIONS src_unpack

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