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Revision 1.81 - (hide annotations) (download)
Tue Jan 22 07:29:02 2013 UTC (18 months, 4 weeks ago) by vapier
Branch: MAIN
Changes since 1.80: +12 -1 lines
add support for checking out via a date string (-D) by Thomas Rausch #443014

1 vapier 1.78 # Copyright 1999-2013 Gentoo Foundation
2 vapier 1.22 # Distributed under the terms of the GNU General Public License v2
3 vapier 1.81 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.80 2013/01/22 07:26:25 vapier 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 1.78 if [[ ${___ECLASS_ONCE_CVS} != "recur -_+^+_- spank" ]] ; then
17     ___ECLASS_ONCE_CVS="recur -_+^+_- spank"
18    
19 vapier 1.60 inherit eutils
20 coredumb 1.50
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 coredumb 1.50 # Users shouldn't change these settings! The ebuild/eclass inheriting
30     # this eclass will take care of that. If you want to set the global
31     # KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
32 danarmak 1.1
33 vapier 1.76 # @ECLASS-VARIABLE: ECVS_CVS_COMPRESS
34     # @DESCRIPTION:
35     # Set the default compression level. Has no effect when ECVS_CVS_COMMAND
36     # is defined by ebuild/user.
37     : ${ECVS_CVS_COMPRESS:=-z1}
38    
39     # @ECLASS-VARIABLE: ECVS_CVS_OPTIONS
40     # @DESCRIPTION:
41     # Additional options to the cvs commands. Has no effect when ECVS_CVS_COMMAND
42     # is defined by ebuild/user.
43     : ${ECVS_CVS_OPTIONS:=-q -f}
44    
45 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CVS_COMMAND
46     # @DESCRIPTION:
47     # CVS command to run
48 coredumb 1.50 #
49     # You can set, for example, "cvs -t" for extensive debug information
50     # on the cvs connection. The default of "cvs -q -f -z4" means to be
51     # quiet, to disregard the ~/.cvsrc config file and to use maximum
52     # compression.
53 vapier 1.76 : ${ECVS_CVS_COMMAND:=cvs ${ECVS_CVS_OPTIONS} ${ECVS_CVS_COMPRESS}}
54 zlin 1.69
55     # @ECLASS-VARIABLE: ECVS_UP_OPTS
56     # @DESCRIPTION:
57     # CVS options given after the cvs update command. Don't remove "-dP" or things
58     # won't work.
59 vapier 1.76 : ${ECVS_UP_OPTS:=-dP}
60 coredumb 1.50
61 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CO_OPTS
62 vapier 1.76 # @DEFAULT_UNSET
63 zlin 1.69 # @DESCRIPTION:
64     # CVS options given after the cvs checkout command.
65 danarmak 1.7
66 vapier 1.72 # @ECLASS-VARIABLE: ECVS_OFFLINE
67     # @DESCRIPTION:
68     # Set this variable to a non-empty value to disable the automatic updating of
69     # a CVS source tree. This is intended to be set outside the cvs source
70     # tree by users.
71 ulm 1.77 : ${ECVS_OFFLINE:=${EVCS_OFFLINE}}
72 danarmak 1.7
73 zlin 1.69 # @ECLASS-VARIABLE: ECVS_LOCAL
74 vapier 1.73 # @DEFAULT_UNSET
75 zlin 1.69 # @DESCRIPTION:
76     # If this is set, the CVS module will be fetched non-recursively.
77     # Refer to the information in the CVS man page regarding the -l
78     # command option (not the -l global option).
79    
80 ulm 1.70 # @ECLASS-VARIABLE: ECVS_LOCALNAME
81 vapier 1.73 # @DEFAULT_UNSET
82 zlin 1.69 # @DESCRIPTION:
83     # Local name of checkout directory
84 coredumb 1.50 #
85     # This is useful if the module on the server is called something
86     # common like 'driver' or is nested deep in a tree, and you don't like
87     # useless empty directories.
88     #
89     # WARNING: Set this only from within ebuilds! If set in your shell or
90     # some such, things will break because the ebuild won't expect it and
91     # have e.g. a wrong $S setting.
92    
93 zlin 1.69 # @ECLASS-VARIABLE: ECVS_TOP_DIR
94     # @DESCRIPTION:
95     # The directory under which CVS modules are checked out.
96 vapier 1.79 : ${ECVS_TOP_DIR:="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/cvs-src"}
97 danarmak 1.1
98 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SERVER
99     # @DESCRIPTION:
100     # CVS path
101 coredumb 1.50 #
102     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
103     # Remove the other parts of the full CVSROOT, which might look like
104     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
105     # using other settings also.
106     #
107     # Set this to "offline" to disable fetching (i.e. to assume the module
108     # is already checked out in ECVS_TOP_DIR).
109 vapier 1.79 : ${ECVS_SERVER:="offline"}
110 danarmak 1.1
111 zlin 1.69 # @ECLASS-VARIABLE: ECVS_MODULE
112 vapier 1.73 # @REQUIRED
113 zlin 1.69 # @DESCRIPTION:
114     # The name of the CVS module to be fetched
115 coredumb 1.50 #
116     # This must be set when cvs_src_unpack is called. This can include
117     # several directory levels, i.e. "foo/bar/baz"
118 vapier 1.79 #[[ -z ${ECVS_MODULE} ]] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
119 coredumb 1.50
120 vapier 1.81 # @ECLASS-VARIABLE: ECVS_DATE
121     # @DEFAULT_UNSET
122     # @DESCRIPTION:
123     # The date of the checkout. See the -D date_spec option in the cvs
124     # man page for more details.
125    
126 zlin 1.69 # @ECLASS-VARIABLE: ECVS_BRANCH
127 vapier 1.73 # @DEFAULT_UNSET
128 zlin 1.69 # @DESCRIPTION:
129     # The name of the branch/tag to use
130     #
131 coredumb 1.50 # The default is "HEAD". The following default _will_ reset your
132     # branch checkout to head if used.
133 vapier 1.79 #: ${ECVS_BRANCH:="HEAD"}
134 coredumb 1.50
135 zlin 1.69 # @ECLASS-VARIABLE: ECVS_AUTH
136     # @DESCRIPTION:
137     # Authentication method to use
138 coredumb 1.50 #
139     # Possible values are "pserver" and "ext". If `ext' authentication is
140     # used, the remote shell to use can be specified in CVS_RSH (SSH is
141     # used by default). Currently, the only supported remote shell for
142     # `ext' authentication is SSH.
143 fafhrd 1.52 #
144     # Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
145     # - Added "no" as a server type, which uses no AUTH method, nor
146     # does it login
147     # e.g.
148     # "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
149     # ( from gnustep-apps/textedit )
150 vapier 1.79 : ${ECVS_AUTH:="pserver"}
151 phoenix 1.24
152 zlin 1.69 # @ECLASS-VARIABLE: ECVS_USER
153     # @DESCRIPTION:
154     # Username to use for authentication on the remote server.
155 vapier 1.79 : ${ECVS_USER:="anonymous"}
156 phoenix 1.24
157 zlin 1.69 # @ECLASS-VARIABLE: ECVS_PASS
158 vapier 1.79 # @DEFAULT_UNSET
159 zlin 1.69 # @DESCRIPTION:
160     # Password to use for authentication on the remote server
161 danarmak 1.1
162 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SSH_HOST_KEY
163 vapier 1.73 # @DEFAULT_UNSET
164 zlin 1.69 # @DESCRIPTION:
165 coredumb 1.50 # If SSH is used for `ext' authentication, use this variable to
166     # specify the host key of the remote server. The format of the value
167     # should be the same format that is used for the SSH known hosts file.
168     #
169     # WARNING: If a SSH host key is not specified using this variable, the
170     # remote host key will not be verified.
171    
172 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CLEAN
173 vapier 1.73 # @DEFAULT_UNSET
174 zlin 1.69 # @DESCRIPTION:
175     # Set this to get a clean copy when updating (passes the
176 coredumb 1.50 # -C option to cvs update)
177    
178 zlin 1.69 # @ECLASS-VARIABLE: ECVS_RUNAS
179 vapier 1.73 # @DEFAULT_UNSET
180 ulm 1.70 # @DESCRIPTION:
181 coredumb 1.50 # Specifies an alternate (non-root) user to use to run cvs. Currently
182     # b0rked and wouldn't work with portage userpriv anyway without
183     # special magic.
184    
185 vapier 1.79 # : ${ECVS_RUNAS:=$(whoami)}
186 coredumb 1.50
187 danarmak 1.6 # add cvs to deps
188 danarmak 1.36 # ssh is used for ext auth
189     # sudo is used to run as a specified user
190 abcd 1.71 DEPEND="dev-vcs/cvs"
191 vapier 1.61
192 vapier 1.79 [[ -n ${ECVS_RUNAS} ]] && DEPEND+=" app-admin/sudo"
193 coredumb 1.47
194 vapier 1.79 if [[ ${ECVS_AUTH} == "ext" ]] ; then
195 coredumb 1.47 #default to ssh
196 vapier 1.79 [[ -z ${CVS_RSH} ]] && export CVS_RSH="ssh"
197     if [[ ${CVS_RSH} != "ssh" ]] ; then
198 coredumb 1.47 die "Support for ext auth with clients other than ssh has not been implemented yet"
199     fi
200 vapier 1.79 DEPEND+=" net-misc/openssh"
201 coredumb 1.47 fi
202 danarmak 1.1
203 coredumb 1.50 # called from cvs_src_unpack
204 danarmak 1.1 cvs_fetch() {
205 torbenh 1.42
206 coredumb 1.50 # Make these options local variables so that the global values are
207     # not affected by modifications in this function.
208 torbenh 1.42
209 vapier 1.79 local ECVS_COMMAND=${ECVS_COMMAND}
210     local ECVS_UP_OPTS=${ECVS_UP_OPTS}
211     local ECVS_CO_OPTS=${ECVS_CO_OPTS}
212 coredumb 1.50
213 vapier 1.79 debug-print-function ${FUNCNAME} "$@"
214 danarmak 1.1
215 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
216     # should be effective every time cvs_fetch is called, and not just
217     # every time cvs.eclass is inherited
218    
219 swegener 1.58 # Handle parameter for local (non-recursive) fetching
220 coredumb 1.50
221 vapier 1.79 if [[ -n ${ECVS_LOCAL} ]] ; then
222     ECVS_UP_OPTS+=" -l"
223     ECVS_CO_OPTS+=" -l"
224 danarmak 1.36 fi
225 coredumb 1.50
226     # Handle ECVS_BRANCH option
227 swegener 1.58 #
228 coredumb 1.50 # Because CVS auto-switches branches, we just have to pass the
229     # correct -rBRANCH option when updating.
230    
231 vapier 1.79 if [[ -n ${ECVS_BRANCH} ]] ; then
232     ECVS_UP_OPTS+=" -r${ECVS_BRANCH}"
233     ECVS_CO_OPTS+=" -r${ECVS_BRANCH}"
234 danarmak 1.36 fi
235 danarmak 1.14
236 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
237     # to use. Note that the -d command option is not equivalent to
238     # the global -d option.
239    
240 vapier 1.79 if [[ ${ECVS_LOCALNAME} != "${ECVS_MODULE}" ]] ; then
241     ECVS_CO_OPTS+=" -d ${ECVS_LOCALNAME}"
242 coredumb 1.48 fi
243    
244 vapier 1.79 if [[ -n ${ECVS_CLEAN} ]] ; then
245     ECVS_UP_OPTS+=" -C"
246 danarmak 1.43 fi
247    
248 vapier 1.81 if [[ -n ${ECVS_DATE} ]] ; then
249     ECVS_CO_OPTS+=" -D ${ECVS_DATE}"
250     ECVS_UP_OPTS+=" -D ${ECVS_DATE}"
251     fi
252    
253 coredumb 1.50 # It would be easiest to always be in "run-as mode", logic-wise,
254     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
255    
256 vapier 1.79 if [[ -z ${ECVS_RUNAS} ]] ; then
257 danarmak 1.36 run=""
258     else
259 vapier 1.79 run="sudo -u ${ECVS_RUNAS}"
260 danarmak 1.1 fi
261 danarmak 1.18
262 coredumb 1.50 # Create the top dir if needed
263    
264 vapier 1.79 if [[ ! -d ${ECVS_TOP_DIR} ]] ; then
265 coredumb 1.50 # Note that the addwrite statements in this block are only
266     # there to allow creating ECVS_TOP_DIR; we allow writing
267     # inside it separately.
268    
269     # This is because it's simpler than trying to find out the
270     # parent path of the directory, which would need to be the
271     # real path and not a symlink for things to work (so we can't
272     # just remove the last path element in the string)
273    
274 vapier 1.79 debug-print "${FUNCNAME}: checkout mode. creating cvs directory"
275 danarmak 1.17 addwrite /foobar
276     addwrite /
277 vapier 1.79 ${run} mkdir -p "/${ECVS_TOP_DIR}"
278 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
279 danarmak 1.17 fi
280 danarmak 1.1
281 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
282 danarmak 1.17 # otherwise addwrite() doesn't work.
283 coredumb 1.50
284 vapier 1.79 cd -P "${ECVS_TOP_DIR}" >/dev/null
285     ECVS_TOP_DIR=$(pwd)
286 danarmak 1.36
287 coredumb 1.50 # Disable the sandbox for this dir
288 vapier 1.79 addwrite "${ECVS_TOP_DIR}"
289 coredumb 1.50
290     # Chown the directory and all of its contents
291 vapier 1.79 if [[ -n ${ECVS_RUNAS} ]] ; then
292     ${run} chown -R "${ECVS_RUNAS}" "/${ECVS_TOP_DIR}"
293 coredumb 1.50 fi
294    
295     # Determine the CVS command mode (checkout or update)
296 vapier 1.79 if [[ ! -d ${ECVS_TOP_DIR}/${ECVS_LOCALNAME}/CVS ]] ; then
297 danarmak 1.36 mode=checkout
298     else
299     mode=update
300     fi
301    
302 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
303     # be put in Root
304 vapier 1.79 if [[ ${ECVS_AUTH} == "no" ]] ; then
305 fafhrd 1.52 local server="${ECVS_USER}@${ECVS_SERVER}"
306     else
307 vapier 1.66 local connection="${ECVS_AUTH}"
308 vapier 1.79 [[ -n ${ECVS_PROXY} ]] && connection+=";proxy=${ECVS_PROXY}"
309     [[ -n ${ECVS_PROXY_PORT} ]] && connection+=";proxyport=${ECVS_PROXY_PORT}"
310 vapier 1.66 local server=":${connection}:${ECVS_USER}@${ECVS_SERVER}"
311 fafhrd 1.52 fi
312 danarmak 1.36
313 coredumb 1.50 # Switch servers automagically if needed
314 vapier 1.79 if [[ ${mode} == "update" ]] ; then
315     cd "/${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
316     local oldserver=$(${run} cat CVS/Root)
317     if [[ ${server} != "${oldserver}" ]] ; then
318     einfo "Changing the CVS server from ${oldserver} to ${server}:"
319     debug-print "${FUNCNAME}: Changing the CVS server from ${oldserver} to ${server}:"
320 danarmak 1.1
321 vapier 1.53 einfo "Searching for CVS directories ..."
322 vapier 1.79 local cvsdirs=$(${run} find . -iname CVS -print)
323     debug-print "${FUNCNAME}: CVS directories found:"
324     debug-print "${cvsdirs}"
325 danarmak 1.1
326 vapier 1.53 einfo "Modifying CVS directories ..."
327 vapier 1.79 local x
328     for x in ${cvsdirs} ; do
329     debug-print "In ${x}"
330     ${run} echo "${server}" > "${x}/Root"
331 danarmak 1.1 done
332     fi
333 danarmak 1.36 fi
334 danarmak 1.1
335 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
336     # mess with ~/.cvspass
337 danarmak 1.36 touch "${T}/cvspass"
338     export CVS_PASSFILE="${T}/cvspass"
339 vapier 1.79 if [[ -n ${ECVS_RUNAS} ]] ; then
340     chown "${ECVS_RUNAS}" "${T}/cvspass"
341 danarmak 1.36 fi
342 phoenix 1.32
343 coredumb 1.50 # The server string with the password in it, for login
344 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
345 coredumb 1.50
346     # Ditto without the password, for checkout/update after login, so
347     # that the CVS/Root files don't contain the password in plaintext
348 vapier 1.79 if [[ ${ECVS_AUTH} == "no" ]] ; then
349 fafhrd 1.52 cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
350     else
351     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
352     fi
353 danarmak 1.38
354 coredumb 1.50 # Commands to run
355 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
356     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
357     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
358 danarmak 1.36
359 coredumb 1.50 # Execute commands
360    
361 danarmak 1.36 cd "${ECVS_TOP_DIR}"
362 vapier 1.79 if [[ ${ECVS_AUTH} == "pserver" ]] ; then
363     einfo "Running ${cmdlogin}"
364     eval ${cmdlogin} || die "cvs login command failed"
365     if [[ ${mode} == "update" ]] ; then
366     einfo "Running ${cmdupdate}"
367     eval ${cmdupdate} || die "cvs update command failed"
368     elif [[ ${mode} == "checkout" ]] ; then
369     einfo "Running ${cmdcheckout}"
370     eval ${cmdcheckout} || die "cvs checkout command failed"
371 coredumb 1.47 fi
372 vapier 1.79 elif [[ ${ECVS_AUTH} == "ext" || ${ECVS_AUTH} == "no" ]] ; then
373 coredumb 1.50 # Hack to support SSH password authentication
374    
375     # Backup environment variable values
376     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
377    
378 vapier 1.79 if [[ ${SSH_ASKPASS+set} == "set" ]] ; then
379 coredumb 1.50 local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
380     else
381     unset CVS_ECLASS_ORIG_SSH_ASKPASS
382     fi
383    
384 vapier 1.79 if [[ ${DISPLAY+set} == "set" ]] ; then
385 coredumb 1.50 local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
386     else
387     unset CVS_ECLASS_ORIG_DISPLAY
388     fi
389    
390 vapier 1.79 if [[ ${CVS_RSH} == "ssh" ]] ; then
391 coredumb 1.50 # Force SSH to use SSH_ASKPASS by creating python wrapper
392    
393     export CVS_RSH="${T}/cvs_sshwrapper"
394     cat > "${CVS_RSH}"<<EOF
395     #!/usr/bin/python
396     import fcntl
397     import os
398     import sys
399     try:
400     fd = os.open('/dev/tty', 2)
401     TIOCNOTTY=0x5422
402     try:
403     fcntl.ioctl(fd, TIOCNOTTY)
404     except:
405     pass
406     os.close(fd)
407     except:
408     pass
409     newarglist = sys.argv[:]
410     EOF
411    
412 fafhrd 1.54 # disable X11 forwarding which causes .xauth access violations
413     # - 20041205 Armando Di Cianno <fafhrd@gentoo.org>
414     echo "newarglist.insert(1, '-oClearAllForwardings=yes')" \
415     >> "${CVS_RSH}"
416     echo "newarglist.insert(1, '-oForwardX11=no')" \
417     >> "${CVS_RSH}"
418    
419 coredumb 1.50 # Handle SSH host key checking
420    
421     local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
422     echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
423     >> "${CVS_RSH}"
424    
425 vapier 1.79 if [[ -z ${ECVS_SSH_HOST_KEY} ]] ; then
426 coredumb 1.50 ewarn "Warning: The SSH host key of the remote server will not be verified."
427     einfo "A temporary known hosts list will be used."
428     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
429     touch "${CVS_ECLASS_KNOWN_HOSTS}"
430     else
431     local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
432     echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
433     fi
434    
435     echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
436     >> "${CVS_RSH}"
437     echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
438     >> "${CVS_RSH}"
439     echo "os.execv('/usr/bin/ssh', newarglist)" \
440     >> "${CVS_RSH}"
441    
442 swegener 1.58 chmod a+x "${CVS_RSH}"
443 coredumb 1.50
444     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
445     # if DISPLAY is not set)
446    
447 vapier 1.79 : ${DISPLAY:="DISPLAY"}
448 coredumb 1.50 export DISPLAY
449    
450 vapier 1.79 # Create a dummy executable to echo ${ECVS_PASS}
451 coredumb 1.50
452 swegener 1.58 export SSH_ASKPASS="${T}/cvs_sshechopass"
453 vapier 1.79 if [[ ${ECVS_AUTH} != "no" ]] ; then
454     echo -en "#!/bin/bash\necho \"${ECVS_PASS}\"\n" \
455 fafhrd 1.54 > "${SSH_ASKPASS}"
456     else
457     echo -en "#!/bin/bash\nreturn\n" \
458     > "${SSH_ASKPASS}"
459     fi
460 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
461     fi
462 swegener 1.58
463 vapier 1.79 if [[ ${mode} == "update" ]] ; then
464     einfo "Running ${cmdupdate}"
465     eval ${cmdupdate} || die "cvs update command failed"
466     elif [[ ${mode} == "checkout" ]] ; then
467     einfo "Running ${cmdcheckout}"
468     eval ${cmdcheckout} || die "cvs checkout command failed"
469 phoenix 1.32 fi
470 swegener 1.58
471 coredumb 1.50 # Restore environment variable values
472     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
473 vapier 1.79 if [[ ${CVS_ECLASS_ORIG_SSH_ASKPASS+set} == "set" ]] ; then
474 coredumb 1.50 export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
475     else
476     unset SSH_ASKPASS
477     fi
478    
479 vapier 1.79 if [[ ${CVS_ECLASS_ORIG_DISPLAY+set} == "set" ]] ; then
480 coredumb 1.50 export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
481     else
482     unset DISPLAY
483     fi
484 danarmak 1.36 fi
485 danarmak 1.33
486 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
487     # added it in the orig ECVS_RUNAS stuff.
488 vapier 1.79 if [[ -n ${ECVS_RUNAS} ]] ; then
489     chown $(whoami) "${T}/cvspass"
490 danarmak 1.23 fi
491 coredumb 1.47
492 danarmak 1.1 }
493    
494 zlin 1.69 # @FUNCTION: cvs_src_unpack
495     # @DESCRIPTION:
496     # The cvs src_unpack function, which will be exported
497 danarmak 1.1 cvs_src_unpack() {
498 coredumb 1.47
499 vapier 1.79 debug-print-function ${FUNCNAME} "$@"
500 danarmak 1.36
501 vapier 1.79 debug-print "${FUNCNAME}: init:
502     ECVS_CVS_COMMAND=${ECVS_CVS_COMMAND}
503     ECVS_UP_OPTS=${ECVS_UP_OPTS}
504     ECVS_CO_OPTS=${ECVS_CO_OPTS}
505     ECVS_TOP_DIR=${ECVS_TOP_DIR}
506     ECVS_SERVER=${ECVS_SERVER}
507     ECVS_USER=${ECVS_USER}
508     ECVS_PASS=${ECVS_PASS}
509     ECVS_MODULE=${ECVS_MODULE}
510     ECVS_LOCAL=${ECVS_LOCAL}
511     ECVS_RUNAS=${ECVS_RUNAS}
512     ECVS_LOCALNAME=${ECVS_LOCALNAME}"
513 danarmak 1.36
514 vapier 1.79 [[ -z ${ECVS_MODULE} ]] && die "ERROR: CVS module not set, cannot continue."
515 coredumb 1.50
516 vapier 1.79 local ECVS_LOCALNAME=${ECVS_LOCALNAME:-${ECVS_MODULE}}
517 danarmak 1.44
518 vapier 1.68 local sanitized_pn=$(echo "${PN}" | LC_ALL=C sed -e 's:[^A-Za-z0-9_]:_:g')
519     local offline_pkg_var="ECVS_OFFLINE_${sanitized_pn}"
520 vapier 1.79 if [[ -n ${!offline_pkg_var}${ECVS_OFFLINE} ]] || [[ ${ECVS_SERVER} == "offline" ]] ; then
521 coredumb 1.50 # We're not required to fetch anything; the module already
522     # exists and shouldn't be updated.
523 vapier 1.79 if [[ -d ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} ]] ; then
524     debug-print "${FUNCNAME}: offline mode"
525 danarmak 1.36 else
526 vapier 1.79 debug-print "${FUNCNAME}: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
527 coredumb 1.50 die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
528 danarmak 1.36 fi
529 vapier 1.79 elif [[ -n ${ECVS_SERVER} ]] ; then # ECVS_SERVER!=offline --> real fetching mode
530     einfo "Fetching CVS module ${ECVS_MODULE} into ${ECVS_TOP_DIR} ..."
531 danarmak 1.36 cvs_fetch
532 coredumb 1.50 else # ECVS_SERVER not set
533     die "ERROR: CVS server not specified, cannot continue."
534 danarmak 1.36 fi
535    
536 vapier 1.79 einfo "Copying ${ECVS_MODULE} from ${ECVS_TOP_DIR} ..."
537     debug-print "Copying module ${ECVS_MODULE} local_mode=${ECVS_LOCAL} from ${ECVS_TOP_DIR} ..."
538 danarmak 1.36
539 coredumb 1.50 # This is probably redundant, but best to make sure.
540 vapier 1.79 mkdir -p "${WORKDIR}/${ECVS_LOCALNAME}"
541 danarmak 1.36
542 vapier 1.79 if [[ -n ${ECVS_LOCAL} ]] ; then
543     cp -f "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"/* "${WORKDIR}/${ECVS_LOCALNAME}"
544 danarmak 1.7 else
545 vapier 1.79 cp -Rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" "${WORKDIR}/${ECVS_LOCALNAME}/.."
546 danarmak 1.7 fi
547 danarmak 1.36
548 vapier 1.74 # Not exactly perfect, but should be pretty close #333773
549 vapier 1.79 export ECVS_VERSION=$(
550     find "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}/" -ipath '*/CVS/Entries' -exec cat {} + | \
551     LC_ALL=C sort | \
552     sha1sum | \
553     awk '{print $1}'
554     )
555 vapier 1.74
556 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
557     # exist in cvs. This happens when, for example, kde-source
558     # requests module/doc/subdir which doesn't exist. Still create
559     # the empty directory in workdir though.
560 vapier 1.79 if [[ $(ls -A "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}") == "CVS" ]] ; then
561     debug-print "${FUNCNAME}: removing empty CVS directory ${ECVS_LOCALNAME}"
562 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
563 danarmak 1.10 fi
564 danarmak 1.36
565 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
566     # that base.eclass may not have been inherited!
567 vapier 1.79 if [[ -n ${PATCHES} ]] ; then
568     debug-print "${FUNCNAME}: PATCHES=${PATCHES,} S=${S}, autopatching"
569     cd "${S}"
570 vapier 1.60 epatch ${PATCHES}
571 coredumb 1.50 # Make sure we don't try to apply patches more than once,
572     # since cvs_src_unpack is usually called several times from
573     # e.g. kde-source_src_unpack
574 danarmak 1.21 export PATCHES=""
575 danarmak 1.44 fi
576 swegener 1.58
577 coredumb 1.50 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
578 danarmak 1.1 }
579    
580     EXPORT_FUNCTIONS src_unpack
581 vapier 1.78
582     fi

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