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Revision 1.77 - (hide annotations) (download)
Sun Sep 9 07:03:28 2012 UTC (2 years ago) by ulm
Branch: MAIN
Changes since 1.76: +3 -4 lines
Rename ESCM_OFFLINE to EVCS_OFFLINE. Drop ESCM_VERSION. Fixes bug 410465.

1 ulm 1.77 # Copyright 1999-2012 Gentoo Foundation
2 vapier 1.22 # Distributed under the terms of the GNU General Public License v2
3 ulm 1.77 # $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.76 2010/08/25 19:57:53 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 1.60 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 vapier 1.76 # @ECLASS-VARIABLE: ECVS_CVS_COMPRESS
31     # @DESCRIPTION:
32     # Set the default compression level. Has no effect when ECVS_CVS_COMMAND
33     # is defined by ebuild/user.
34     : ${ECVS_CVS_COMPRESS:=-z1}
35    
36     # @ECLASS-VARIABLE: ECVS_CVS_OPTIONS
37     # @DESCRIPTION:
38     # Additional options to the cvs commands. Has no effect when ECVS_CVS_COMMAND
39     # is defined by ebuild/user.
40     : ${ECVS_CVS_OPTIONS:=-q -f}
41    
42 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CVS_COMMAND
43     # @DESCRIPTION:
44     # CVS command to run
45 coredumb 1.50 #
46     # You can set, for example, "cvs -t" for extensive debug information
47     # on the cvs connection. The default of "cvs -q -f -z4" means to be
48     # quiet, to disregard the ~/.cvsrc config file and to use maximum
49     # compression.
50 vapier 1.76 : ${ECVS_CVS_COMMAND:=cvs ${ECVS_CVS_OPTIONS} ${ECVS_CVS_COMPRESS}}
51 zlin 1.69
52     # @ECLASS-VARIABLE: ECVS_UP_OPTS
53     # @DESCRIPTION:
54     # CVS options given after the cvs update command. Don't remove "-dP" or things
55     # won't work.
56 vapier 1.76 : ${ECVS_UP_OPTS:=-dP}
57 coredumb 1.50
58 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CO_OPTS
59 vapier 1.76 # @DEFAULT_UNSET
60 zlin 1.69 # @DESCRIPTION:
61     # CVS options given after the cvs checkout command.
62 danarmak 1.7
63 vapier 1.72 # @ECLASS-VARIABLE: ECVS_OFFLINE
64     # @DESCRIPTION:
65     # Set this variable to a non-empty value to disable the automatic updating of
66     # a CVS source tree. This is intended to be set outside the cvs source
67     # tree by users.
68 ulm 1.77 : ${ECVS_OFFLINE:=${EVCS_OFFLINE}}
69 danarmak 1.7
70 zlin 1.69 # @ECLASS-VARIABLE: ECVS_LOCAL
71 vapier 1.73 # @DEFAULT_UNSET
72 zlin 1.69 # @DESCRIPTION:
73     # If this is set, the CVS module will be fetched non-recursively.
74     # Refer to the information in the CVS man page regarding the -l
75     # command option (not the -l global option).
76    
77 ulm 1.70 # @ECLASS-VARIABLE: ECVS_LOCALNAME
78 vapier 1.73 # @DEFAULT_UNSET
79 zlin 1.69 # @DESCRIPTION:
80     # Local name of checkout directory
81 coredumb 1.50 #
82     # This is useful if the module on the server is called something
83     # common like 'driver' or is nested deep in a tree, and you don't like
84     # useless empty directories.
85     #
86     # WARNING: Set this only from within ebuilds! If set in your shell or
87     # some such, things will break because the ebuild won't expect it and
88     # have e.g. a wrong $S setting.
89    
90 zlin 1.69 # @ECLASS-VARIABLE: ECVS_TOP_DIR
91     # @DESCRIPTION:
92     # The directory under which CVS modules are checked out.
93 ferringb 1.63 [ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/cvs-src"
94 danarmak 1.1
95 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SERVER
96     # @DESCRIPTION:
97     # CVS path
98 coredumb 1.50 #
99     # The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
100     # Remove the other parts of the full CVSROOT, which might look like
101     # ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
102     # using other settings also.
103     #
104     # Set this to "offline" to disable fetching (i.e. to assume the module
105     # is already checked out in ECVS_TOP_DIR).
106 danarmak 1.9 [ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
107 danarmak 1.1
108 zlin 1.69 # @ECLASS-VARIABLE: ECVS_MODULE
109 vapier 1.73 # @REQUIRED
110 zlin 1.69 # @DESCRIPTION:
111     # The name of the CVS module to be fetched
112 coredumb 1.50 #
113     # This must be set when cvs_src_unpack is called. This can include
114     # several directory levels, i.e. "foo/bar/baz"
115    
116     #[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
117    
118 zlin 1.69 # @ECLASS-VARIABLE: ECVS_BRANCH
119 vapier 1.73 # @DEFAULT_UNSET
120 zlin 1.69 # @DESCRIPTION:
121     # The name of the branch/tag to use
122     #
123 coredumb 1.50 # The default is "HEAD". The following default _will_ reset your
124     # branch checkout to head if used.
125    
126     #[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
127    
128 zlin 1.69 # @ECLASS-VARIABLE: ECVS_AUTH
129     # @DESCRIPTION:
130     # Authentication method to use
131 coredumb 1.50 #
132     # Possible values are "pserver" and "ext". If `ext' authentication is
133     # used, the remote shell to use can be specified in CVS_RSH (SSH is
134     # used by default). Currently, the only supported remote shell for
135     # `ext' authentication is SSH.
136 fafhrd 1.52 #
137     # Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
138     # - Added "no" as a server type, which uses no AUTH method, nor
139     # does it login
140     # e.g.
141     # "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
142     # ( from gnustep-apps/textedit )
143 danarmak 1.36 [ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
144 phoenix 1.24
145 zlin 1.69 # @ECLASS-VARIABLE: ECVS_USER
146     # @DESCRIPTION:
147     # Username to use for authentication on the remote server.
148 coredumb 1.50 [ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
149 phoenix 1.24
150 zlin 1.69 # @ECLASS-VARIABLE: ECVS_PASS
151     # @DESCRIPTION:
152     # Password to use for authentication on the remote server
153 danarmak 1.1 [ -z "$ECVS_PASS" ] && ECVS_PASS=""
154    
155 zlin 1.69 # @ECLASS-VARIABLE: ECVS_SSH_HOST_KEY
156 vapier 1.73 # @DEFAULT_UNSET
157 zlin 1.69 # @DESCRIPTION:
158 coredumb 1.50 # If SSH is used for `ext' authentication, use this variable to
159     # specify the host key of the remote server. The format of the value
160     # should be the same format that is used for the SSH known hosts file.
161     #
162     # WARNING: If a SSH host key is not specified using this variable, the
163     # remote host key will not be verified.
164    
165 zlin 1.69 # @ECLASS-VARIABLE: ECVS_CLEAN
166 vapier 1.73 # @DEFAULT_UNSET
167 zlin 1.69 # @DESCRIPTION:
168     # Set this to get a clean copy when updating (passes the
169 coredumb 1.50 # -C option to cvs update)
170    
171 zlin 1.69 # @ECLASS-VARIABLE: ECVS_RUNAS
172 vapier 1.73 # @DEFAULT_UNSET
173 ulm 1.70 # @DESCRIPTION:
174 coredumb 1.50 # Specifies an alternate (non-root) user to use to run cvs. Currently
175     # b0rked and wouldn't work with portage userpriv anyway without
176     # special magic.
177    
178     # [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
179    
180     # ECVS_SUBDIR -- deprecated, do not use
181 danarmak 1.36 [ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
182 danarmak 1.1
183 danarmak 1.6 # add cvs to deps
184 danarmak 1.36 # ssh is used for ext auth
185     # sudo is used to run as a specified user
186 abcd 1.71 DEPEND="dev-vcs/cvs"
187 vapier 1.61
188     [ -n "$ECVS_RUNAS" ] && DEPEND="$DEPEND app-admin/sudo"
189 coredumb 1.47
190     if [ "$ECVS_AUTH" == "ext" ]; then
191     #default to ssh
192 phreak 1.59 [ -z "$CVS_RSH" ] && export CVS_RSH="ssh"
193 coredumb 1.47 if [ "$CVS_RSH" != "ssh" ]; then
194     die "Support for ext auth with clients other than ssh has not been implemented yet"
195     fi
196 swegener 1.58 DEPEND="${DEPEND} net-misc/openssh"
197 coredumb 1.47 fi
198 danarmak 1.1
199 coredumb 1.50 # called from cvs_src_unpack
200 danarmak 1.1 cvs_fetch() {
201 torbenh 1.42
202 coredumb 1.50 # Make these options local variables so that the global values are
203     # not affected by modifications in this function.
204 torbenh 1.42
205 coredumb 1.50 local ECVS_COMMAND="${ECVS_COMMAND}"
206     local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
207     local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
208    
209 danarmak 1.1 debug-print-function $FUNCNAME $*
210    
211 coredumb 1.50 # Update variables that are modified by ebuild parameters, which
212     # should be effective every time cvs_fetch is called, and not just
213     # every time cvs.eclass is inherited
214    
215 swegener 1.58 # Handle parameter for local (non-recursive) fetching
216 coredumb 1.50
217 danarmak 1.36 if [ -n "$ECVS_LOCAL" ]; then
218     ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
219     ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
220     fi
221 coredumb 1.50
222     # Handle ECVS_BRANCH option
223 swegener 1.58 #
224 coredumb 1.50 # Because CVS auto-switches branches, we just have to pass the
225     # correct -rBRANCH option when updating.
226    
227 danarmak 1.36 if [ -n "$ECVS_BRANCH" ]; then
228     ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
229     ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
230     fi
231 danarmak 1.14
232 coredumb 1.50 # Handle ECVS_LOCALNAME, which specifies the local directory name
233     # to use. Note that the -d command option is not equivalent to
234     # the global -d option.
235    
236 danarmak 1.43 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
237     ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
238 coredumb 1.48 fi
239    
240 coredumb 1.50
241 coredumb 1.48 if [ -n "$ECVS_CLEAN" ]; then
242     ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
243 danarmak 1.43 fi
244    
245 coredumb 1.50
246     # It would be easiest to always be in "run-as mode", logic-wise,
247     # if sudo didn't ask for a password even when sudo'ing to `whoami`.
248    
249 danarmak 1.36 if [ -z "$ECVS_RUNAS" ]; then
250     run=""
251     else
252     run="sudo -u $ECVS_RUNAS"
253 danarmak 1.1 fi
254 danarmak 1.18
255 coredumb 1.50 # Create the top dir if needed
256    
257 danarmak 1.36 if [ ! -d "$ECVS_TOP_DIR" ]; then
258 coredumb 1.50
259     # Note that the addwrite statements in this block are only
260     # there to allow creating ECVS_TOP_DIR; we allow writing
261     # inside it separately.
262    
263     # This is because it's simpler than trying to find out the
264     # parent path of the directory, which would need to be the
265     # real path and not a symlink for things to work (so we can't
266     # just remove the last path element in the string)
267    
268 danarmak 1.36 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
269 danarmak 1.17 addwrite /foobar
270     addwrite /
271 danarmak 1.36 $run mkdir -p "/$ECVS_TOP_DIR"
272 danarmak 1.26 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
273 danarmak 1.17 fi
274 danarmak 1.1
275 coredumb 1.50 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
276 danarmak 1.17 # otherwise addwrite() doesn't work.
277 coredumb 1.50
278 danarmak 1.26 cd -P "$ECVS_TOP_DIR" > /dev/null
279 danarmak 1.17 ECVS_TOP_DIR="`/bin/pwd`"
280 danarmak 1.36
281 coredumb 1.50 # Disable the sandbox for this dir
282     addwrite "$ECVS_TOP_DIR"
283    
284     # Chown the directory and all of its contents
285     if [ -n "$ECVS_RUNAS" ]; then
286     $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
287     fi
288    
289     # Determine the CVS command mode (checkout or update)
290 danarmak 1.43 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
291 danarmak 1.36 mode=checkout
292     else
293     mode=update
294     fi
295    
296 danarmak 1.17
297 coredumb 1.50 # Our server string (i.e. CVSROOT) without the password so it can
298     # be put in Root
299 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
300     then
301     local server="${ECVS_USER}@${ECVS_SERVER}"
302     else
303 vapier 1.66 local connection="${ECVS_AUTH}"
304     [[ -n ${ECVS_PROXY} ]] && connection="${connection};proxy=${ECVS_PROXY}"
305     [[ -n ${ECVS_PROXY_PORT} ]] && connection="${connection};proxyport=${ECVS_PROXY_PORT}"
306     local server=":${connection}:${ECVS_USER}@${ECVS_SERVER}"
307 fafhrd 1.52 fi
308 danarmak 1.36
309 coredumb 1.50 # Switch servers automagically if needed
310 danarmak 1.36 if [ "$mode" == "update" ]; then
311 danarmak 1.43 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
312 coredumb 1.50 local oldserver="`$run cat CVS/Root`"
313 danarmak 1.36 if [ "$server" != "$oldserver" ]; then
314 coredumb 1.47
315 coredumb 1.50 einfo "Changing the CVS server from $oldserver to $server:"
316     debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
317 danarmak 1.1
318 vapier 1.53 einfo "Searching for CVS directories ..."
319 coredumb 1.50 local cvsdirs="`$run find . -iname CVS -print`"
320     debug-print "$FUNCNAME: CVS directories found:"
321 danarmak 1.1 debug-print "$cvsdirs"
322    
323 vapier 1.53 einfo "Modifying CVS directories ..."
324 danarmak 1.1 for x in $cvsdirs; do
325     debug-print "In $x"
326 danarmak 1.36 $run echo "$server" > "$x/Root"
327 danarmak 1.1 done
328 coredumb 1.47
329 danarmak 1.1 fi
330 danarmak 1.36 fi
331 danarmak 1.1
332 coredumb 1.50 # Prepare a cvspass file just for this session, we don't want to
333     # mess with ~/.cvspass
334 danarmak 1.36 touch "${T}/cvspass"
335     export CVS_PASSFILE="${T}/cvspass"
336     if [ -n "$ECVS_RUNAS" ]; then
337     chown "$ECVS_RUNAS" "${T}/cvspass"
338     fi
339 phoenix 1.32
340 coredumb 1.50 # The server string with the password in it, for login
341 danarmak 1.38 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
342 coredumb 1.50
343     # Ditto without the password, for checkout/update after login, so
344     # that the CVS/Root files don't contain the password in plaintext
345 fafhrd 1.52 if [ "$ECVS_AUTH" == "no" ]
346     then
347     cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
348     else
349     cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
350     fi
351 danarmak 1.38
352 coredumb 1.50 # Commands to run
353 coredumb 1.47 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
354     cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
355     cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
356 danarmak 1.36
357 coredumb 1.50 # Execute commands
358    
359 danarmak 1.36 cd "${ECVS_TOP_DIR}"
360     if [ "${ECVS_AUTH}" == "pserver" ]; then
361 coredumb 1.47 einfo "Running $cmdlogin"
362     eval $cmdlogin || die "cvs login command failed"
363 danarmak 1.36 if [ "${mode}" == "update" ]; then
364 coredumb 1.47 einfo "Running $cmdupdate"
365     eval $cmdupdate || die "cvs update command failed"
366 danarmak 1.36 elif [ "${mode}" == "checkout" ]; then
367 swegener 1.58 einfo "Running $cmdcheckout"
368 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
369     fi
370 fafhrd 1.54 elif [ "${ECVS_AUTH}" == "ext" ] || [ "${ECVS_AUTH}" == "no" ]; then
371 coredumb 1.50
372     # Hack to support SSH password authentication
373    
374     # Backup environment variable values
375     local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
376    
377     if [ "${SSH_ASKPASS+set}" == "set" ]; then
378     local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
379     else
380     unset CVS_ECLASS_ORIG_SSH_ASKPASS
381     fi
382    
383     if [ "${DISPLAY+set}" == "set" ]; then
384     local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
385     else
386     unset CVS_ECLASS_ORIG_DISPLAY
387     fi
388    
389     if [ "${CVS_RSH}" == "ssh" ]; then
390    
391     # Force SSH to use SSH_ASKPASS by creating python wrapper
392    
393     export CVS_RSH="${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     if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
426     ewarn "Warning: The SSH host key of the remote server will not be verified."
427     einfo "A temporary known hosts list will be used."
428     local CVS_ECLASS_STRICT_HOST_CHECKING="no"
429     touch "${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 "${CVS_RSH}"
443 coredumb 1.50
444     # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
445     # if DISPLAY is not set)
446    
447     [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
448     export DISPLAY
449    
450     # Create a dummy executable to echo $ECVS_PASS
451    
452 swegener 1.58 export SSH_ASKPASS="${T}/cvs_sshechopass"
453 fafhrd 1.54 if [ "${ECVS_AUTH}" != "no" ]; then
454     echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
455     > "${SSH_ASKPASS}"
456     else
457     echo -en "#!/bin/bash\nreturn\n" \
458     > "${SSH_ASKPASS}"
459 coredumb 1.50
460 fafhrd 1.54 fi
461 coredumb 1.50 chmod a+x "${SSH_ASKPASS}"
462     fi
463 swegener 1.58
464 coredumb 1.47 if [ "${mode}" == "update" ]; then
465     einfo "Running $cmdupdate"
466     eval $cmdupdate || die "cvs update command failed"
467     elif [ "${mode}" == "checkout" ]; then
468 swegener 1.58 einfo "Running $cmdcheckout"
469 coredumb 1.47 eval $cmdcheckout|| die "cvs checkout command failed"
470 phoenix 1.32 fi
471 swegener 1.58
472 coredumb 1.50 # Restore environment variable values
473     export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
474     if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
475     export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
476     else
477     unset SSH_ASKPASS
478     fi
479    
480     if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
481     export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
482     else
483     unset DISPLAY
484     fi
485 danarmak 1.36 fi
486 danarmak 1.33
487 coredumb 1.50 # Restore ownership. Not sure why this is needed, but someone
488     # added it in the orig ECVS_RUNAS stuff.
489 danarmak 1.36 if [ -n "$ECVS_RUNAS" ]; then
490     chown `whoami` "${T}/cvspass"
491 danarmak 1.23 fi
492 coredumb 1.47
493 danarmak 1.1 }
494    
495 zlin 1.69 # @FUNCTION: cvs_src_unpack
496     # @DESCRIPTION:
497     # The cvs src_unpack function, which will be exported
498 danarmak 1.1 cvs_src_unpack() {
499 coredumb 1.47
500 danarmak 1.21 debug-print-function $FUNCNAME $*
501 danarmak 1.1
502 danarmak 1.36 debug-print "$FUNCNAME: init:
503 coredumb 1.47 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
504     ECVS_UP_OPTS=$ECVS_UP_OPTS
505     ECVS_CO_OPTS=$ECVS_CO_OPTS
506     ECVS_TOP_DIR=$ECVS_TOP_DIR
507     ECVS_SERVER=$ECVS_SERVER
508     ECVS_USER=$ECVS_USER
509     ECVS_PASS=$ECVS_PASS
510     ECVS_MODULE=$ECVS_MODULE
511     ECVS_LOCAL=$ECVS_LOCAL
512     ECVS_RUNAS=$ECVS_RUNAS
513     ECVS_LOCALNAME=$ECVS_LOCALNAME"
514 danarmak 1.36
515     [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
516    
517 coredumb 1.50 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
518    
519 danarmak 1.44 if [ -z "$ECVS_LOCALNAME" ]; then
520 swegener 1.65 ECVS_LOCALNAME="$ECVS_MODULE"
521 danarmak 1.44 fi
522    
523 vapier 1.68 local sanitized_pn=$(echo "${PN}" | LC_ALL=C sed -e 's:[^A-Za-z0-9_]:_:g')
524     local offline_pkg_var="ECVS_OFFLINE_${sanitized_pn}"
525 vapier 1.72 if [[ -n ${!offline_pkg_var}${ECVS_OFFLINE} ]] || [[ "$ECVS_SERVER" == "offline" ]] ; then
526 coredumb 1.50 # We're not required to fetch anything; the module already
527     # exists and shouldn't be updated.
528 swegener 1.65 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
529 danarmak 1.40 debug-print "$FUNCNAME: offline mode"
530 danarmak 1.36 else
531 coredumb 1.50 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
532     die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
533 danarmak 1.36 fi
534     elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
535 vapier 1.53 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR ..."
536 danarmak 1.36 cvs_fetch
537 coredumb 1.50 else # ECVS_SERVER not set
538     die "ERROR: CVS server not specified, cannot continue."
539 danarmak 1.36 fi
540    
541 vapier 1.53 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR ..."
542     debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR ..."
543 danarmak 1.36
544 coredumb 1.50 # This is probably redundant, but best to make sure.
545 danarmak 1.43 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
546 danarmak 1.36
547     if [ -n "$ECVS_LOCAL" ]; then
548 danarmak 1.43 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
549 danarmak 1.7 else
550 danarmak 1.43 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
551 danarmak 1.7 fi
552 danarmak 1.36
553 vapier 1.74 # Not exactly perfect, but should be pretty close #333773
554 vapier 1.75 export ECVS_VERSION=$(find "$ECVS_TOP_DIR/$ECVS_LOCALNAME/" -ipath '*/CVS/Entries' -exec cat {} + | LC_ALL=C sort | sha1sum | awk '{print $1}')
555 vapier 1.74
556 coredumb 1.50 # If the directory is empty, remove it; empty directories cannot
557     # exist in cvs. This happens when, for example, kde-source
558     # requests module/doc/subdir which doesn't exist. Still create
559     # the empty directory in workdir though.
560 danarmak 1.43 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
561 coredumb 1.50 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
562 danarmak 1.43 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
563 danarmak 1.10 fi
564 danarmak 1.36
565 coredumb 1.50 # Implement some of base_src_unpack's functionality; note however
566     # that base.eclass may not have been inherited!
567 danarmak 1.21 if [ -n "$PATCHES" ]; then
568     debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
569 danarmak 1.26 cd "$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

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