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Revision 1.71 - (hide annotations) (download)
Sat Jun 19 00:35:11 2010 UTC (3 years, 10 months ago) by abcd
Branch: MAIN
Changes since 1.70: +2 -2 lines
Moving dev-util/cvs* to dev-vcs/cvs*

1 zlin 1.69 # Copyright 1999-2008 Gentoo Foundation
2 vapier 1.22 # Distributed under the terms of the GNU General Public License v2
3 abcd 1.71 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.70 2008/04/27 07:00:40 ulm Exp $
4 zlin 1.69
5     # @ECLASS: cvs.eclass
6     # @MAINTAINER:
7     # vapier@gentoo.org (and anyone who wants to help)
8     # @BLURB: This eclass provides generic cvs fetching functions
9     # @DESCRIPTION:
10     # This eclass provides the generic cvs fetching functions. To use this from an
11     # ebuild, set the ECLASS VARIABLES as specified below in your ebuild before
12     # inheriting. Then either leave the default src_unpack or extend over
13     # cvs_src_unpack. If you find that you need to call the cvs_* functions
14     # directly, I'd be interested to hear about it.
15 coredumb 1.50
16 vapier 1.60 inherit eutils
17 coredumb 1.50
18 coredumb 1.47 # TODO:
19 coredumb 1.50
20 coredumb 1.47 # Implement more auth types (gserver?, kserver?)
21 coredumb 1.50
22     # Support additional remote shells with `ext' authentication (does
23     # anyone actually need to use it with anything other than SSH?)
24    
25 coredumb 1.47
26 coredumb 1.50 # Users shouldn't change these settings! The ebuild/eclass inheriting
27     # this eclass will take care of that. If you want to set the global
28     # KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
29 danarmak 1.1
30 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CVS_COMMAND
31     # @DESCRIPTION:
32     # CVS command to run
33 coredumb 1.50 #
34     # You can set, for example, "cvs -t" for extensive debug information
35     # on the cvs connection. The default of "cvs -q -f -z4" means to be
36     # quiet, to disregard the ~/.cvsrc config file and to use maximum
37     # compression.
38    
39 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CVS_COMPRESS
40     # @DESCRIPTION:
41     # Set the compression level.
42 vapier 1.67 [[ -z ${ECVS_CVS_COMPRESS} ]] && ECVS_CVS_COMPRESS="-z1"
43 zlin 1.69
44     # @ECLASS-VARIABLE: ECVS_CVS_OPTIONS
45     # @DESCRIPTION:
46     # Additional options to the cvs commands.
47 vapier 1.67 [[ -z ${ECVS_CVS_OPTIONS} ]] && ECVS_CVS_OPTIONS="-q -f"
48 zlin 1.69
49     # @ECLASS-VARIABLE: ECVS_CVS_COMMAND
50     # @DESCRIPTION:
51     # The cvs command.
52 vapier 1.67 [[ -z ${ECVS_CVS_COMMAND} ]] && ECVS_CVS_COMMAND="cvs ${ECVS_CVS_OPTIONS} ${ECVS_CVS_COMPRESS}"
53 danarmak 1.1
54 zlin 1.69 # @ECLASS-VARIABLE: ECVS_UP_OPTS
55     # @DESCRIPTION:
56     # CVS options given after the cvs update command. Don't remove "-dP" or things
57     # won't work.
58     [ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
59 coredumb 1.50
60 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CO_OPTS
61     # @DESCRIPTION:
62     # CVS options given after the cvs checkout command.
63 danarmak 1.36 [ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
64 danarmak 1.7
65    
66 zlin 1.69 # @ECLASS-VARIABLE: ECVS_LOCAL
67     # @DESCRIPTION:
68     # If this is set, the CVS module will be fetched non-recursively.
69     # Refer to the information in the CVS man page regarding the -l
70     # command option (not the -l global option).
71    
72 ulm 1.70 # @ECLASS-VARIABLE: ECVS_LOCALNAME
73 zlin 1.69 # @DESCRIPTION:
74     # Local name of checkout directory
75 coredumb 1.50 #
76     # This is useful if the module on the server is called something
77     # common like 'driver' or is nested deep in a tree, and you don't like
78     # useless empty directories.
79     #
80     # WARNING: Set this only from within ebuilds! If set in your shell or
81     # some such, things will break because the ebuild won't expect it and
82     # have e.g. a wrong $S setting.
83    
84 zlin 1.69 # @ECLASS-VARIABLE: ECVS_TOP_DIR
85     # @DESCRIPTION:
86     # The directory under which CVS modules are checked out.
87 ferringb 1.63 [ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/cvs-src"
88 danarmak 1.1
89 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SERVER
90     # @DESCRIPTION:
91     # CVS path
92 coredumb 1.50 #
93     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
94     # Remove the other parts of the full CVSROOT, which might look like
95     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
96     # using other settings also.
97     #
98     # Set this to "offline" to disable fetching (i.e. to assume the module
99     # is already checked out in ECVS_TOP_DIR).
100 danarmak 1.9 [ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
101 danarmak 1.1
102 zlin 1.69 # @ECLASS-VARIABLE: ECVS_MODULE
103     # @DESCRIPTION:
104     # The name of the CVS module to be fetched
105 coredumb 1.50 #
106     # This must be set when cvs_src_unpack is called. This can include
107     # several directory levels, i.e. "foo/bar/baz"
108    
109     #[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
110    
111 zlin 1.69 # @ECLASS-VARIABLE: ECVS_BRANCH
112     # @DESCRIPTION:
113     # The name of the branch/tag to use
114     #
115 coredumb 1.50 # The default is "HEAD". The following default _will_ reset your
116     # branch checkout to head if used.
117    
118     #[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
119    
120 zlin 1.69 # @ECLASS-VARIABLE: ECVS_AUTH
121     # @DESCRIPTION:
122     # Authentication method to use
123 coredumb 1.50 #
124     # Possible values are "pserver" and "ext". If `ext' authentication is
125     # used, the remote shell to use can be specified in CVS_RSH (SSH is
126     # used by default). Currently, the only supported remote shell for
127     # `ext' authentication is SSH.
128 fafhrd 1.52 #
129     # Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
130     # - Added "no" as a server type, which uses no AUTH method, nor
131     # does it login
132     # e.g.
133     # "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
134     # ( from gnustep-apps/textedit )
135 danarmak 1.36 [ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
136 phoenix 1.24
137 zlin 1.69 # @ECLASS-VARIABLE: ECVS_USER
138     # @DESCRIPTION:
139     # Username to use for authentication on the remote server.
140 coredumb 1.50 [ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
141 phoenix 1.24
142 zlin 1.69 # @ECLASS-VARIABLE: ECVS_PASS
143     # @DESCRIPTION:
144     # Password to use for authentication on the remote server
145 danarmak 1.1 [ -z "$ECVS_PASS" ] && ECVS_PASS=""
146    
147 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SSH_HOST_KEY
148     # @DESCRIPTION:
149 coredumb 1.50 # If SSH is used for `ext' authentication, use this variable to
150     # specify the host key of the remote server. The format of the value
151     # should be the same format that is used for the SSH known hosts file.
152     #
153     # WARNING: If a SSH host key is not specified using this variable, the
154     # remote host key will not be verified.
155    
156 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CLEAN
157     # @DESCRIPTION:
158     # Set this to get a clean copy when updating (passes the
159 coredumb 1.50 # -C option to cvs update)
160    
161 zlin 1.69 # @ECLASS-VARIABLE: ECVS_RUNAS
162 ulm 1.70 # @DESCRIPTION:
163 coredumb 1.50 # Specifies an alternate (non-root) user to use to run cvs. Currently
164     # b0rked and wouldn't work with portage userpriv anyway without
165     # special magic.
166    
167     # [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
168    
169     # ECVS_SUBDIR -- deprecated, do not use
170 danarmak 1.36 [ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
171 danarmak 1.1
172 danarmak 1.6 # add cvs to deps
173 danarmak 1.36 # ssh is used for ext auth
174     # sudo is used to run as a specified user
175 abcd 1.71 DEPEND="dev-vcs/cvs"
176 vapier 1.61
177     [ -n "$ECVS_RUNAS" ] && DEPEND="$DEPEND app-admin/sudo"
178 coredumb 1.47
179     if [ "$ECVS_AUTH" == "ext" ]; then
180     #default to ssh
181 phreak 1.59 [ -z "$CVS_RSH" ] && export CVS_RSH="ssh"
182 coredumb 1.47 if [ "$CVS_RSH" != "ssh" ]; then
183     die "Support for ext auth with clients other than ssh has not been implemented yet"
184     fi
185 swegener 1.58 DEPEND="${DEPEND} net-misc/openssh"
186 coredumb 1.47 fi
187 danarmak 1.1
188 coredumb 1.50 # called from cvs_src_unpack
189 danarmak 1.1 cvs_fetch() {
190 torbenh 1.42
191 coredumb 1.50 # Make these options local variables so that the global values are
192     # not affected by modifications in this function.
193 torbenh 1.42
194 coredumb 1.50 local ECVS_COMMAND="${ECVS_COMMAND}"
195     local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
196     local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
197    
198 danarmak 1.1 debug-print-function $FUNCNAME $*
199    
200 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
201     # should be effective every time cvs_fetch is called, and not just
202     # every time cvs.eclass is inherited
203    
204 swegener 1.58 # Handle parameter for local (non-recursive) fetching
205 coredumb 1.50
206 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
207     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
208     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
209     fi
210 coredumb 1.50
211     # Handle ECVS_BRANCH option
212 swegener 1.58 #
213 coredumb 1.50 # Because CVS auto-switches branches, we just have to pass the
214     # correct -rBRANCH option when updating.
215    
216 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
217     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
218     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
219     fi
220 danarmak 1.14
221 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
222     # to use. Note that the -d command option is not equivalent to
223     # the global -d option.
224    
225 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
226     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
227 coredumb 1.48 fi
228    
229 coredumb 1.50
230 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
231     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
232 danarmak 1.43 fi
233    
234 coredumb 1.50
235     # It would be easiest to always be in "run-as mode", logic-wise,
236     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
237    
238 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
239     run=""
240     else
241     run="sudo -u $ECVS_RUNAS"
242 danarmak 1.1 fi
243 danarmak 1.18
244 coredumb 1.50 # Create the top dir if needed
245    
246 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
247 coredumb 1.50
248     # Note that the addwrite statements in this block are only
249     # there to allow creating ECVS_TOP_DIR; we allow writing
250     # inside it separately.
251    
252     # This is because it's simpler than trying to find out the
253     # parent path of the directory, which would need to be the
254     # real path and not a symlink for things to work (so we can't
255     # just remove the last path element in the string)
256    
257 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
258 danarmak 1.17 addwrite /foobar
259     addwrite /
260 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
261 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
262 danarmak 1.17 fi
263 danarmak 1.1
264 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
265 danarmak 1.17 # otherwise addwrite() doesn't work.
266 coredumb 1.50
267 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
268 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
269 danarmak 1.36
270 coredumb 1.50 # Disable the sandbox for this dir
271     addwrite "$ECVS_TOP_DIR"
272    
273     # Chown the directory and all of its contents
274     if [ -n "$ECVS_RUNAS" ]; then
275     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
276     fi
277    
278     # Determine the CVS command mode (checkout or update)
279 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
280 danarmak 1.36 mode=checkout
281     else
282     mode=update
283     fi
284    
285 danarmak 1.17
286 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
287     # be put in Root
288 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
289     then
290     local server="${ECVS_USER}@${ECVS_SERVER}"
291     else
292 vapier 1.66 local connection="${ECVS_AUTH}"
293     [[ -n ${ECVS_PROXY} ]] && connection="${connection};proxy=${ECVS_PROXY}"
294     [[ -n ${ECVS_PROXY_PORT} ]] && connection="${connection};proxyport=${ECVS_PROXY_PORT}"
295     local server=":${connection}:${ECVS_USER}@${ECVS_SERVER}"
296 fafhrd 1.52 fi
297 danarmak 1.36
298 coredumb 1.50 # Switch servers automagically if needed
299 danarmak 1.36 if [ "$mode" == "update" ]; then
300 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
301 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
302 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
303 coredumb 1.47
304 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
305     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
306 danarmak 1.1
307 vapier 1.53 einfo "Searching for CVS directories ..."
308 coredumb 1.50 local cvsdirs="`$run find . -iname CVS -print`"
309     debug-print "$FUNCNAME: CVS directories found:"
310 danarmak 1.1 debug-print "$cvsdirs"
311    
312 vapier 1.53 einfo "Modifying CVS directories ..."
313 danarmak 1.1 for x in $cvsdirs; do
314     debug-print "In $x"
315 danarmak 1.36 $run echo "$server" > "$x/Root"
316 danarmak 1.1 done
317 coredumb 1.47
318 danarmak 1.1 fi
319 danarmak 1.36 fi
320 danarmak 1.1
321 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
322     # mess with ~/.cvspass
323 danarmak 1.36 touch "${T}/cvspass"
324     export CVS_PASSFILE="${T}/cvspass"
325     if [ -n "$ECVS_RUNAS" ]; then
326     chown "$ECVS_RUNAS" "${T}/cvspass"
327     fi
328 phoenix 1.32
329 coredumb 1.50 # The server string with the password in it, for login
330 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
331 coredumb 1.50
332     # Ditto without the password, for checkout/update after login, so
333     # that the CVS/Root files don't contain the password in plaintext
334 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
335     then
336     cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
337     else
338     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
339     fi
340 danarmak 1.38
341 coredumb 1.50 # Commands to run
342 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
343     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
344     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
345 danarmak 1.36
346 coredumb 1.50 # Execute commands
347    
348 danarmak 1.36 cd "${ECVS_TOP_DIR}"
349     if [ "${ECVS_AUTH}" == "pserver" ]; then
350 coredumb 1.47 einfo "Running $cmdlogin"
351     eval $cmdlogin || die "cvs login command failed"
352 danarmak 1.36 if [ "${mode}" == "update" ]; then
353 coredumb 1.47 einfo "Running $cmdupdate"
354     eval $cmdupdate || die "cvs update command failed"
355 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
356 swegener 1.58 einfo "Running $cmdcheckout"
357 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
358     fi
359 fafhrd 1.54 elif [ "${ECVS_AUTH}" == "ext" ] || [ "${ECVS_AUTH}" == "no" ]; then
360 coredumb 1.50
361     # Hack to support SSH password authentication
362    
363     # Backup environment variable values
364     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
365    
366     if [ "${SSH_ASKPASS+set}" == "set" ]; then
367     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
368     else
369     unset CVS_ECLASS_ORIG_SSH_ASKPASS
370     fi
371    
372     if [ "${DISPLAY+set}" == "set" ]; then
373     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
374     else
375     unset CVS_ECLASS_ORIG_DISPLAY
376     fi
377    
378     if [ "${CVS_RSH}" == "ssh" ]; then
379    
380     # Force SSH to use SSH_ASKPASS by creating python wrapper
381    
382     export CVS_RSH="${T}/cvs_sshwrapper"
383     cat > "${CVS_RSH}"<<EOF
384     #!/usr/bin/python
385     import fcntl
386     import os
387     import sys
388     try:
389     fd = os.open('/dev/tty', 2)
390     TIOCNOTTY=0x5422
391     try:
392     fcntl.ioctl(fd, TIOCNOTTY)
393     except:
394     pass
395     os.close(fd)
396     except:
397     pass
398     newarglist = sys.argv[:]
399     EOF
400    
401 fafhrd 1.54 # disable X11 forwarding which causes .xauth access violations
402     # - 20041205 Armando Di Cianno <fafhrd@gentoo.org>
403     echo "newarglist.insert(1, '-oClearAllForwardings=yes')" \
404     >> "${CVS_RSH}"
405     echo "newarglist.insert(1, '-oForwardX11=no')" \
406     >> "${CVS_RSH}"
407    
408 coredumb 1.50 # Handle SSH host key checking
409    
410     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
411     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
412     >> "${CVS_RSH}"
413    
414     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
415     ewarn "Warning: The SSH host key of the remote server will not be verified."
416     einfo "A temporary known hosts list will be used."
417     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
418     touch "${CVS_ECLASS_KNOWN_HOSTS}"
419     else
420     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
421     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
422     fi
423    
424     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
425     >> "${CVS_RSH}"
426     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
427     >> "${CVS_RSH}"
428     echo "os.execv('/usr/bin/ssh', newarglist)" \
429     >> "${CVS_RSH}"
430    
431 swegener 1.58 chmod a+x "${CVS_RSH}"
432 coredumb 1.50
433     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
434     # if DISPLAY is not set)
435    
436     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
437     export DISPLAY
438    
439     # Create a dummy executable to echo $ECVS_PASS
440    
441 swegener 1.58 export SSH_ASKPASS="${T}/cvs_sshechopass"
442 fafhrd 1.54 if [ "${ECVS_AUTH}" != "no" ]; then
443     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
444     > "${SSH_ASKPASS}"
445     else
446     echo -en "#!/bin/bash\nreturn\n" \
447     > "${SSH_ASKPASS}"
448 coredumb 1.50
449 fafhrd 1.54 fi
450 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
451     fi
452 swegener 1.58
453 coredumb 1.47 if [ "${mode}" == "update" ]; then
454     einfo "Running $cmdupdate"
455     eval $cmdupdate || die "cvs update command failed"
456     elif [ "${mode}" == "checkout" ]; then
457 swegener 1.58 einfo "Running $cmdcheckout"
458 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
459 phoenix 1.32 fi
460 swegener 1.58
461 coredumb 1.50 # Restore environment variable values
462     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
463     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
464     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
465     else
466     unset SSH_ASKPASS
467     fi
468    
469     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
470     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
471     else
472     unset DISPLAY
473     fi
474 danarmak 1.36 fi
475 danarmak 1.33
476 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
477     # added it in the orig ECVS_RUNAS stuff.
478 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
479     chown `whoami` "${T}/cvspass"
480 danarmak 1.23 fi
481 coredumb 1.47
482 danarmak 1.1 }
483    
484 zlin 1.69 # @FUNCTION: cvs_src_unpack
485     # @DESCRIPTION:
486     # The cvs src_unpack function, which will be exported
487 danarmak 1.1 cvs_src_unpack() {
488 coredumb 1.47
489 danarmak 1.21 debug-print-function $FUNCNAME $*
490 danarmak 1.1
491 danarmak 1.36 debug-print "$FUNCNAME: init:
492 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
493     ECVS_UP_OPTS=$ECVS_UP_OPTS
494     ECVS_CO_OPTS=$ECVS_CO_OPTS
495     ECVS_TOP_DIR=$ECVS_TOP_DIR
496     ECVS_SERVER=$ECVS_SERVER
497     ECVS_USER=$ECVS_USER
498     ECVS_PASS=$ECVS_PASS
499     ECVS_MODULE=$ECVS_MODULE
500     ECVS_LOCAL=$ECVS_LOCAL
501     ECVS_RUNAS=$ECVS_RUNAS
502     ECVS_LOCALNAME=$ECVS_LOCALNAME"
503 danarmak 1.36
504     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
505    
506 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
507    
508 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
509 swegener 1.65 ECVS_LOCALNAME="$ECVS_MODULE"
510 danarmak 1.44 fi
511    
512 vapier 1.68 local sanitized_pn=$(echo "${PN}" | LC_ALL=C sed -e 's:[^A-Za-z0-9_]:_:g')
513     local offline_pkg_var="ECVS_OFFLINE_${sanitized_pn}"
514 vapier 1.62 if [ "${!offline_pkg_var}" == "1" -o "$ECVS_OFFLINE" == "1" -o "$ECVS_SERVER" == "offline" ]; then
515 coredumb 1.50 # We're not required to fetch anything; the module already
516     # exists and shouldn't be updated.
517 swegener 1.65 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
518 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
519 danarmak 1.36 else
520 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
521     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
522 danarmak 1.36 fi
523     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
524 vapier 1.53 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR ..."
525 danarmak 1.36 cvs_fetch
526 coredumb 1.50 else # ECVS_SERVER not set
527     die "ERROR: CVS server not specified, cannot continue."
528 danarmak 1.36 fi
529    
530 vapier 1.53 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR ..."
531     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR ..."
532 danarmak 1.36
533 coredumb 1.50 # This is probably redundant, but best to make sure.
534 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
535 danarmak 1.36
536     if [ -n "$ECVS_LOCAL" ]; then
537 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
538 danarmak 1.7 else
539 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
540 danarmak 1.7 fi
541 danarmak 1.36
542 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
543     # exist in cvs. This happens when, for example, kde-source
544     # requests module/doc/subdir which doesn't exist. Still create
545     # the empty directory in workdir though.
546 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
547 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
548 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
549 danarmak 1.10 fi
550 danarmak 1.36
551 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
552     # that base.eclass may not have been inherited!
553 danarmak 1.21 if [ -n "$PATCHES" ]; then
554     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
555 danarmak 1.26 cd "$S"
556 vapier 1.60 epatch ${PATCHES}
557 coredumb 1.50 # Make sure we don't try to apply patches more than once,
558     # since cvs_src_unpack is usually called several times from
559     # e.g. kde-source_src_unpack
560 danarmak 1.21 export PATCHES=""
561 danarmak 1.44 fi
562 swegener 1.58
563 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
564 danarmak 1.1 }
565    
566     EXPORT_FUNCTIONS src_unpack

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