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Revision 1.58 - (hide annotations) (download)
Mon Jul 11 15:08:06 2005 UTC (9 years ago) by swegener
Branch: MAIN
Changes since 1.57: +12 -13 lines
QA: Apply whitespace checks from repoman to eclasses.

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 swegener 1.58 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.57 2005/07/06 20:23:20 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 swegener 1.58 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 [ "$CVS_RSH" != "ssh" ]; then
166     die "Support for ext auth with clients other than ssh has not been implemented yet"
167     fi
168 swegener 1.58 DEPEND="${DEPEND} net-misc/openssh"
169 coredumb 1.47 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 $*
188    
189 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
190     # should be effective every time cvs_fetch is called, and not just
191     # every time cvs.eclass is inherited
192    
193 swegener 1.58 # Handle parameter for local (non-recursive) fetching
194 coredumb 1.50
195 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
196     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
197     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
198     fi
199 coredumb 1.50
200     # Handle ECVS_BRANCH option
201 swegener 1.58 #
202 coredumb 1.50 # Because CVS auto-switches branches, we just have to pass the
203     # correct -rBRANCH option when updating.
204    
205 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
206     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
207     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
208     fi
209 danarmak 1.14
210 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
211     # to use. Note that the -d command option is not equivalent to
212     # the global -d option.
213    
214 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
215     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
216 coredumb 1.48 fi
217    
218 coredumb 1.50
219 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
220     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
221 danarmak 1.43 fi
222    
223 coredumb 1.50
224     # It would be easiest to always be in "run-as mode", logic-wise,
225     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
226    
227 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
228     run=""
229     else
230     run="sudo -u $ECVS_RUNAS"
231 danarmak 1.1 fi
232 danarmak 1.18
233 coredumb 1.50 # Create the top dir if needed
234    
235 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
236 coredumb 1.50
237     # Note that the addwrite statements in this block are only
238     # there to allow creating ECVS_TOP_DIR; we allow writing
239     # inside it separately.
240    
241     # This is because it's simpler than trying to find out the
242     # parent path of the directory, which would need to be the
243     # real path and not a symlink for things to work (so we can't
244     # just remove the last path element in the string)
245    
246 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
247 danarmak 1.17 addwrite /foobar
248     addwrite /
249 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
250 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
251 danarmak 1.17 fi
252 danarmak 1.1
253 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
254 danarmak 1.17 # otherwise addwrite() doesn't work.
255 coredumb 1.50
256 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
257 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
258 danarmak 1.36
259 coredumb 1.50 # Disable the sandbox for this dir
260     addwrite "$ECVS_TOP_DIR"
261    
262     # Chown the directory and all of its contents
263     if [ -n "$ECVS_RUNAS" ]; then
264     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
265     fi
266    
267     # Determine the CVS command mode (checkout or update)
268 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
269 danarmak 1.36 mode=checkout
270     else
271     mode=update
272     fi
273    
274 danarmak 1.17
275 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
276     # be put in Root
277 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
278     then
279     local server="${ECVS_USER}@${ECVS_SERVER}"
280     else
281     local server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
282     fi
283 danarmak 1.36
284 coredumb 1.50 # Switch servers automagically if needed
285 danarmak 1.36 if [ "$mode" == "update" ]; then
286 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
287 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
288 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
289 coredumb 1.47
290 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
291     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
292 danarmak 1.1
293 vapier 1.53 einfo "Searching for CVS directories ..."
294 coredumb 1.50 local cvsdirs="`$run find . -iname CVS -print`"
295     debug-print "$FUNCNAME: CVS directories found:"
296 danarmak 1.1 debug-print "$cvsdirs"
297    
298 vapier 1.53 einfo "Modifying CVS directories ..."
299 danarmak 1.1 for x in $cvsdirs; do
300     debug-print "In $x"
301 danarmak 1.36 $run echo "$server" > "$x/Root"
302 danarmak 1.1 done
303 coredumb 1.47
304 danarmak 1.1 fi
305 danarmak 1.36 fi
306 danarmak 1.1
307 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
308     # mess with ~/.cvspass
309 danarmak 1.36 touch "${T}/cvspass"
310     export CVS_PASSFILE="${T}/cvspass"
311     if [ -n "$ECVS_RUNAS" ]; then
312     chown "$ECVS_RUNAS" "${T}/cvspass"
313     fi
314 phoenix 1.32
315 coredumb 1.50 # The server string with the password in it, for login
316 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
317 coredumb 1.50
318     # Ditto without the password, for checkout/update after login, so
319     # that the CVS/Root files don't contain the password in plaintext
320 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
321     then
322     cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
323     else
324     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
325     fi
326 danarmak 1.38
327 coredumb 1.50 # Commands to run
328 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
329     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
330     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
331 danarmak 1.36
332 coredumb 1.50 # Execute commands
333    
334 danarmak 1.36 cd "${ECVS_TOP_DIR}"
335     if [ "${ECVS_AUTH}" == "pserver" ]; then
336 coredumb 1.47 einfo "Running $cmdlogin"
337     eval $cmdlogin || die "cvs login command failed"
338 danarmak 1.36 if [ "${mode}" == "update" ]; then
339 coredumb 1.47 einfo "Running $cmdupdate"
340     eval $cmdupdate || die "cvs update command failed"
341 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
342 swegener 1.58 einfo "Running $cmdcheckout"
343 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
344     fi
345 fafhrd 1.54 elif [ "${ECVS_AUTH}" == "ext" ] || [ "${ECVS_AUTH}" == "no" ]; then
346 coredumb 1.50
347     # Hack to support SSH password authentication
348    
349     # Backup environment variable values
350     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
351    
352     if [ "${SSH_ASKPASS+set}" == "set" ]; then
353     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
354     else
355     unset CVS_ECLASS_ORIG_SSH_ASKPASS
356     fi
357    
358     if [ "${DISPLAY+set}" == "set" ]; then
359     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
360     else
361     unset CVS_ECLASS_ORIG_DISPLAY
362     fi
363    
364     if [ "${CVS_RSH}" == "ssh" ]; then
365    
366     # Force SSH to use SSH_ASKPASS by creating python wrapper
367    
368     export CVS_RSH="${T}/cvs_sshwrapper"
369     cat > "${CVS_RSH}"<<EOF
370     #!/usr/bin/python
371     import fcntl
372     import os
373     import sys
374     try:
375     fd = os.open('/dev/tty', 2)
376     TIOCNOTTY=0x5422
377     try:
378     fcntl.ioctl(fd, TIOCNOTTY)
379     except:
380     pass
381     os.close(fd)
382     except:
383     pass
384     newarglist = sys.argv[:]
385     EOF
386    
387 fafhrd 1.54 # disable X11 forwarding which causes .xauth access violations
388     # - 20041205 Armando Di Cianno <fafhrd@gentoo.org>
389     echo "newarglist.insert(1, '-oClearAllForwardings=yes')" \
390     >> "${CVS_RSH}"
391     echo "newarglist.insert(1, '-oForwardX11=no')" \
392     >> "${CVS_RSH}"
393    
394 coredumb 1.50 # Handle SSH host key checking
395    
396     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
397     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
398     >> "${CVS_RSH}"
399    
400     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
401     ewarn "Warning: The SSH host key of the remote server will not be verified."
402     einfo "A temporary known hosts list will be used."
403     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
404     touch "${CVS_ECLASS_KNOWN_HOSTS}"
405     else
406     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
407     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
408     fi
409    
410     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
411     >> "${CVS_RSH}"
412     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
413     >> "${CVS_RSH}"
414     echo "os.execv('/usr/bin/ssh', newarglist)" \
415     >> "${CVS_RSH}"
416    
417 swegener 1.58 chmod a+x "${CVS_RSH}"
418 coredumb 1.50
419     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
420     # if DISPLAY is not set)
421    
422     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
423     export DISPLAY
424    
425     # Create a dummy executable to echo $ECVS_PASS
426    
427 swegener 1.58 export SSH_ASKPASS="${T}/cvs_sshechopass"
428 fafhrd 1.54 if [ "${ECVS_AUTH}" != "no" ]; then
429     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
430     > "${SSH_ASKPASS}"
431     else
432     echo -en "#!/bin/bash\nreturn\n" \
433     > "${SSH_ASKPASS}"
434 coredumb 1.50
435 fafhrd 1.54 fi
436 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
437     fi
438 swegener 1.58
439 coredumb 1.47 if [ "${mode}" == "update" ]; then
440     einfo "Running $cmdupdate"
441     eval $cmdupdate || die "cvs update command failed"
442     elif [ "${mode}" == "checkout" ]; then
443 swegener 1.58 einfo "Running $cmdcheckout"
444 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
445 phoenix 1.32 fi
446 swegener 1.58
447 coredumb 1.50 # Restore environment variable values
448     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
449     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
450     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
451     else
452     unset SSH_ASKPASS
453     fi
454    
455     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
456     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
457     else
458     unset DISPLAY
459     fi
460 danarmak 1.36 fi
461 danarmak 1.33
462 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
463     # added it in the orig ECVS_RUNAS stuff.
464 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
465     chown `whoami` "${T}/cvspass"
466 danarmak 1.23 fi
467 coredumb 1.47
468 danarmak 1.1 }
469    
470 danarmak 1.36
471 danarmak 1.1 cvs_src_unpack() {
472 coredumb 1.47
473 danarmak 1.21 debug-print-function $FUNCNAME $*
474 danarmak 1.1
475 danarmak 1.36 debug-print "$FUNCNAME: init:
476 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
477     ECVS_UP_OPTS=$ECVS_UP_OPTS
478     ECVS_CO_OPTS=$ECVS_CO_OPTS
479     ECVS_TOP_DIR=$ECVS_TOP_DIR
480     ECVS_SERVER=$ECVS_SERVER
481     ECVS_USER=$ECVS_USER
482     ECVS_PASS=$ECVS_PASS
483     ECVS_MODULE=$ECVS_MODULE
484     ECVS_LOCAL=$ECVS_LOCAL
485     ECVS_RUNAS=$ECVS_RUNAS
486     ECVS_LOCALNAME=$ECVS_LOCALNAME"
487 danarmak 1.36
488     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
489    
490 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
491    
492 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
493 coredumb 1.47 ECVS_LOCALNAME="$ECVS_MODULE"
494 danarmak 1.44 fi
495    
496 danarmak 1.36 if [ "$ECVS_SERVER" == "offline" ]; then
497 coredumb 1.50 # We're not required to fetch anything; the module already
498     # exists and shouldn't be updated.
499 danarmak 1.43 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
500 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
501 danarmak 1.36 else
502 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
503     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
504 danarmak 1.36 fi
505     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
506 vapier 1.53 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR ..."
507 danarmak 1.36 cvs_fetch
508 coredumb 1.50 else # ECVS_SERVER not set
509     die "ERROR: CVS server not specified, cannot continue."
510 danarmak 1.36 fi
511    
512 vapier 1.53 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR ..."
513     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR ..."
514 danarmak 1.36
515 coredumb 1.50 # This is probably redundant, but best to make sure.
516 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
517 danarmak 1.36
518     if [ -n "$ECVS_LOCAL" ]; then
519 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
520 danarmak 1.7 else
521 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
522 danarmak 1.7 fi
523 danarmak 1.36
524 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
525     # exist in cvs. This happens when, for example, kde-source
526     # requests module/doc/subdir which doesn't exist. Still create
527     # the empty directory in workdir though.
528 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
529 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
530 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
531 danarmak 1.10 fi
532 danarmak 1.36
533 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
534     # that base.eclass may not have been inherited!
535 danarmak 1.21 if [ -n "$PATCHES" ]; then
536     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
537 danarmak 1.26 cd "$S"
538 danarmak 1.21 for x in $PATCHES; do
539     debug-print "patching from $x"
540 danarmak 1.26 patch -p0 < "$x"
541 danarmak 1.21 done
542 coredumb 1.50 # Make sure we don't try to apply patches more than once,
543     # since cvs_src_unpack is usually called several times from
544     # e.g. kde-source_src_unpack
545 danarmak 1.21 export PATCHES=""
546 danarmak 1.44 fi
547 swegener 1.58
548 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
549 danarmak 1.1 }
550    
551     EXPORT_FUNCTIONS src_unpack

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