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Revision 1.36 Revision 1.52
1# Copyright 1999-2003 Gentoo Technologies, Inc. 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.36 2003/04/19 11:52:50 danarmak Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.52 2004/09/28 06:18:06 fafhrd Exp $
4# 4
5# Current Maintainer: Tal Peer <coredumb@gentoo.org>
5# Author Dan Armak <danarmak@gentoo.org> 6# Original Author: Dan Armak <danarmak@gentoo.org>
6# 7
8# SSH auth code by Danny <danny.milo@gmx.net>
9
10# SSH password authentication support and host key verification
11# support by Jeremy Maitin-Shepard <jbms@gentoo.org>
12
13
7# This eclass provides the generic cvs fetching functions. 14# This eclass provides the generic cvs fetching functions. To use
8# to use from an ebuild, set the 'ebuild-configurable settings' below in your ebuild before inheriting. 15# this from an ebuild, set the `ebuild-configurable settings' as
16# specified below in your ebuild before inheriting. Then either leave
9# then either leave the default src_unpack or extend over cvs_src_unpack. 17# the default src_unpack or extend over cvs_src_unpack. If you find
10# if you find that you need to call the cvs_* functions directly, i'd be interested to hear about it. 18# that you need to call the cvs_* functions directly, I'd be
19# interested to hear about it.
20
21# TODO:
22
23# Implement more auth types (gserver?, kserver?)
24
25# Support additional remote shells with `ext' authentication (does
26# anyone actually need to use it with anything other than SSH?)
27
11 28
12ECLASS=cvs 29ECLASS=cvs
13INHERITED="$INHERITED $ECLASS" 30INHERITED="$INHERITED $ECLASS"
14 31
15# You shouldn't change these settings yourself! The ebuild/eclass inheriting this eclass 32# Users shouldn't change these settings! The ebuild/eclass inheriting
16# will take care of that. If you want to set the global KDE cvs ebuilds' settings, 33# this eclass will take care of that. If you want to set the global
17# see the comments in kde-source.eclass. 34# KDE cvs ebuilds' settings, see the comments in kde-source.eclass.
18 35
19# --- begin ebuild-configurable settings 36# --- begin ebuild-configurable settings
20 37
38# ECVS_CVS_COMMAND -- CVS command to run
39#
21# cvs command to run. you can set fex. "cvs -t" for extensive debug information 40# You can set, for example, "cvs -t" for extensive debug information
22# on the cvs onnection. the default of "cvs -q -f -z4" means to be quiet, to disregard 41# on the cvs connection. The default of "cvs -q -f -z4" means to be
23# the ~/.cvsrc config file and to use maximum compression. 42# quiet, to disregard the ~/.cvsrc config file and to use maximum
43# compression.
44
24[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4" 45[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
25 46
26# cvs options given after the cvs command (update or checkout) 47
48# ECVS_UP_OPTS, ECVS_CO_OPTS -- CVS options given after the cvs
49# command (update or checkout).
50#
27# don't remove -dP from update or things won't work 51# Don't remove -dP from update or things won't work.
52
28[ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP" 53[ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
29[ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS="" 54[ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
30 55
31# set this to some value for the module/subdir to be fetched non-recursively: ECVS_LOCAL
32 56
33# Where the cvs modules are stored/accessed 57# ECVS_LOCAL -- If this is set, the CVS module will be fetched
58# non-recursively. Refer to the information in the CVS man page
59# regarding the -l command option (not the -l global option).
60
61
62# ECVS_LOCALNAME -- local name of checkout directory
63#
64# This is useful if the module on the server is called something
65# common like 'driver' or is nested deep in a tree, and you don't like
66# useless empty directories.
67#
68# WARNING: Set this only from within ebuilds! If set in your shell or
69# some such, things will break because the ebuild won't expect it and
70# have e.g. a wrong $S setting.
71
72
73# ECVS_TOP_DIR -- The directory under which CVS modules are checked
74# out.
75
34[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src" 76[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"
35 77
36# Name of cvs server, set to "offline" to disable fetching 78# ECVS_NAME -- CVS path
37# (i.e. to assume module is checked out already and don't update it). 79#
38# Format is server:/dir e.g. "anoncvs.kde.org:/home/kde". remove the other 80# The format is "server:/dir", e.g. "anoncvs.kde.org:/home/kde".
39# parts of the full CVSROOT (which looks like 81# Remove the other parts of the full CVSROOT, which might look like
40# ":pserver:anonymous@anoncvs.kde.org:/home/kde"); these are added from 82# ":pserver:anonymous@anoncvs.kde.org:/home/kde"; this is generated
41# other settings 83# using other settings also.
42# the special value 'offline' disables fetching, assumes sources are alread in ECVS_TOP_DIR 84#
85# Set this to "offline" to disable fetching (i.e. to assume the module
86# is already checked out in ECVS_TOP_DIR).
87
43[ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline" 88[ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
44 89
45# Authentication method to use - possible values are "pserver" and "ext" 90
46# WARNING ext is NOT supported! (never was, despite what earlier version of this file said) 91# ECVS_MODULE -- the name of the CVS module to be fetched
92#
93# This must be set when cvs_src_unpack is called. This can include
94# several directory levels, i.e. "foo/bar/baz"
95
96#[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
97
98
99# ECVS_BRANCH -- the name of the branch/tag to use
100
101# The default is "HEAD". The following default _will_ reset your
102# branch checkout to head if used.
103
104#[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
105
106
107# ECVS_AUTH -- authentication method to use
108#
109# Possible values are "pserver" and "ext". If `ext' authentication is
110# used, the remote shell to use can be specified in CVS_RSH (SSH is
111# used by default). Currently, the only supported remote shell for
112# `ext' authentication is SSH.
113#
114# Armando Di Cianno <fafhrd@gentoo.org> 2004/09/27
115# - Added "no" as a server type, which uses no AUTH method, nor
116# does it login
117# e.g.
118# "cvs -danoncvs@savannah.gnu.org:/cvsroot/backbone co System"
119# ( from gnustep-apps/textedit )
47[ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver" 120[ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
48[ "$ECVS_AUTH" == ext ] && die "ERROR: ext auth not supported. If you want it, please contact danarmak@gentoo.org."
49 121
50# Use su to run cvs as user 122# ECVS_USER -- Username to use for authentication on the remote server
123[ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
124
125
126# ECVS_PASS -- Password to use for authentication on the remote server
127[ -z "$ECVS_PASS" ] && ECVS_PASS=""
128
129
130# ECVS_SSH_HOST_KEY
131#
132# If SSH is used for `ext' authentication, use this variable to
133# specify the host key of the remote server. The format of the value
134# should be the same format that is used for the SSH known hosts file.
135#
136# WARNING: If a SSH host key is not specified using this variable, the
137# remote host key will not be verified.
138
139
140# ECVS_CLEAN -- Set this to get a clean copy when updating (passes the
141# -C option to cvs update)
142
143
144# ECVS_RUNAS
145#
146# Specifies an alternate (non-root) user to use to run cvs. Currently
51# Currently b0rked and wouldn't work with portage userpriv anyway without special magic 147# b0rked and wouldn't work with portage userpriv anyway without
148# special magic.
149
52# [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`" 150# [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
53 151
54# Username to give to the server
55[ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
56 152
57# Password to use 153# ECVS_SUBDIR -- deprecated, do not use
58[ -z "$ECVS_PASS" ] && ECVS_PASS=""
59
60# Module to be fetched, must be set when kde_src_unpack is called
61# can include several directory levels, ie foo/bar/baz
62#[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
63
64# Branch/tag to use, default is HEAD
65# the following default _will_ reset your branch checkout to head if used
66#[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
67
68# deprecated - do not use
69[ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild." 154[ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
155
70 156
71# --- end ebuild-configurable settings --- 157# --- end ebuild-configurable settings ---
72 158
73# add cvs to deps 159# add cvs to deps
74# ssh is used for ext auth 160# ssh is used for ext auth
75# sudo is used to run as a specified user 161# sudo is used to run as a specified user
76DEPEND="$DEPEND dev-util/cvs app-admin/sudo" 162DEPEND="$DEPEND dev-util/cvs app-admin/sudo"
77#[ "$ECVS_AUTH" == "ext" ] && DEPEND="$DEPEND net-misc/openssh"
78 163
79# calls cvs_contorl, is called from cvs_src_unpack 164if [ "$ECVS_AUTH" == "ext" ]; then
165 #default to ssh
166 [ -z "$CVS_RSH" ] && export SSH_RSH="ssh"
167 if [ "$CVS_RSH" != "ssh" ]; then
168 die "Support for ext auth with clients other than ssh has not been implemented yet"
169 fi
170 DEPEND="$DEPEND net-misc/openssh"
171fi
172
173# called from cvs_src_unpack
80cvs_fetch() { 174cvs_fetch() {
81 175
176 # Make these options local variables so that the global values are
177 # not affected by modifications in this function.
178
179 local ECVS_COMMAND="${ECVS_COMMAND}"
180 local ECVS_UP_OPTS="${ECVS_UP_OPTS}"
181 local ECVS_CO_OPTS="${ECVS_CO_OPTS}"
182
183 # Fix for sourceforge which doesnt want -z>3 anymore.
184
185 (echo $ECVS_SERVER | grep -q sourceforge) \
186 && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] \
187 && ECVS_CVS_COMMAND="cvs -q -f -z3"
188
82 debug-print-function $FUNCNAME $* 189 debug-print-function $FUNCNAME $*
83 190
84 # parameters modifying other parameters that should be effective every time cvs_prep is called, and not 191 # Update variables that are modified by ebuild parameters, which
192 # should be effective every time cvs_fetch is called, and not just
85 # just every time cvs.eclas is inherited 193 # every time cvs.eclass is inherited
194
195
86 # 1. parameter for local (non-recursive) fetching 196 # Handle parameter for local (non-recursive) fetching
197
87 if [ -n "$ECVS_LOCAL" ]; then 198 if [ -n "$ECVS_LOCAL" ]; then
88 ECVS_UP_OPTS="$ECVS_UP_OPTS -l" 199 ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
89 ECVS_CO_OPTS="$ECVS_CO_OPTS -l" 200 ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
90 fi 201 fi
91 # 2. cvs auto-switches branches, we just have to pass the correct -rBRANCH option to it when updating. 202
92 # doing it this way we get multiple -rX options - harmless afaik 203 # Handle ECVS_BRANCH option
204 #
205 # Because CVS auto-switches branches, we just have to pass the
206 # correct -rBRANCH option when updating.
207
93 if [ -n "$ECVS_BRANCH" ]; then 208 if [ -n "$ECVS_BRANCH" ]; then
94 ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH" 209 ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
95 ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH" 210 ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
96 fi 211 fi
97 212
213 # Handle ECVS_LOCALNAME, which specifies the local directory name
214 # to use. Note that the -d command option is not equivalent to
215 # the global -d option.
216
217 if [ "$ECVS_LOCALNAME" != "$ECVS_MODULE" ]; then
218 ECVS_CO_OPTS="$ECVS_CO_OPTS -d $ECVS_LOCALNAME"
219 fi
220
221
222 if [ -n "$ECVS_CLEAN" ]; then
223 ECVS_UP_OPTS="$ECVS_UP_OPTS -C"
224 fi
225
226
98 # it's easiest to always be in "run-as mode", logic-wise 227 # It would be easiest to always be in "run-as mode", logic-wise,
99 # or would be if sudo didn't ask for a password even when sudo'ing to `whoami` 228 # if sudo didn't ask for a password even when sudo'ing to `whoami`.
229
100 if [ -z "$ECVS_RUNAS" ]; then 230 if [ -z "$ECVS_RUNAS" ]; then
101 run="" 231 run=""
102 else 232 else
103 run="sudo -u $ECVS_RUNAS" 233 run="sudo -u $ECVS_RUNAS"
104 fi 234 fi
105 235
106 # create the top dir if needed 236 # Create the top dir if needed
237
107 if [ ! -d "$ECVS_TOP_DIR" ]; then 238 if [ ! -d "$ECVS_TOP_DIR" ]; then
108 # note that the addwrite statements in this block are only there to allow creating ECVS_TOP_DIR; 239
109 # we've already allowed writing inside it 240 # Note that the addwrite statements in this block are only
241 # there to allow creating ECVS_TOP_DIR; we allow writing
242 # inside it separately.
243
110 # this is because it's simpler than trying to find out the parent path of the directory, which 244 # This is because it's simpler than trying to find out the
245 # parent path of the directory, which would need to be the
111 # would need to be the real path and not a symlink for things to work (so we can't just remove 246 # real path and not a symlink for things to work (so we can't
112 # the last path element in the string) 247 # just remove the last path element in the string)
248
113 debug-print "$FUNCNAME: checkout mode. creating cvs directory" 249 debug-print "$FUNCNAME: checkout mode. creating cvs directory"
114 addwrite /foobar 250 addwrite /foobar
115 addwrite / 251 addwrite /
116 $run mkdir -p "/$ECVS_TOP_DIR" 252 $run mkdir -p "/$ECVS_TOP_DIR"
117 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}" 253 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
118 fi 254 fi
119 255
120 # in case ECVS_TOP_DIR is a symlink to a dir, get the real dir's path, 256 # In case ECVS_TOP_DIR is a symlink to a dir, get the real path,
121 # otherwise addwrite() doesn't work. 257 # otherwise addwrite() doesn't work.
258
122 cd -P "$ECVS_TOP_DIR" > /dev/null 259 cd -P "$ECVS_TOP_DIR" > /dev/null
123 ECVS_TOP_DIR="`/bin/pwd`" 260 ECVS_TOP_DIR="`/bin/pwd`"
124 261
125 # determine checkout or update mode 262 # Disable the sandbox for this dir
263 addwrite "$ECVS_TOP_DIR"
264
265 # Chown the directory and all of its contents
266 if [ -n "$ECVS_RUNAS" ]; then
267 $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
268 fi
269
270 # Determine the CVS command mode (checkout or update)
126 if [ ! -d "$ECVS_TOP_DIR/$ECVS_MODULE/CVS" ]; then 271 if [ ! -d "$ECVS_TOP_DIR/$ECVS_LOCALNAME/CVS" ]; then
127 mode=checkout 272 mode=checkout
128 else 273 else
129 mode=update 274 mode=update
130 fi 275 fi
131 276
132 # disable the sandbox for this dir
133 addwrite "$ECVS_TOP_DIR"
134 277
135 # chowning the directory and all contents
136 if [ -n "$ECVS_RUNAS" ]; then
137 $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
138 fi
139
140 # our server string (aka CVSHOST), without the password so it can be put in Root 278 # Our server string (i.e. CVSROOT) without the password so it can
279 # be put in Root
280 if [ "$ECVS_AUTH" == "no" ]
281 then
282 local server="${ECVS_USER}@${ECVS_SERVER}"
283 else
141 server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}" 284 local server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
285 fi
142 286
143 # switch servers automagically if needed 287 # Switch servers automagically if needed
144 if [ "$mode" == "update" ]; then 288 if [ "$mode" == "update" ]; then
145 cd /$ECVS_TOP_DIR/$ECVS_MODULE 289 cd /$ECVS_TOP_DIR/$ECVS_LOCALNAME
146 oldserver="`$run cat CVS/Root`" 290 local oldserver="`$run cat CVS/Root`"
147 if [ "$server" != "$oldserver" ]; then 291 if [ "$server" != "$oldserver" ]; then
148 292
149 einfo "Changing CVS server from $oldserver to $server:" 293 einfo "Changing the CVS server from $oldserver to $server:"
150 debug-print "$FUNCNAME: Changing CVS server from $oldserver to $server:" 294 debug-print "$FUNCNAME: Changing the CVS server from $oldserver to $server:"
151 295
152 einfo "Searching for CVS dirs..." 296 einfo "Searching for CVS directories..."
153 cvsdirs="`$run find . -iname CVS -print`" 297 local cvsdirs="`$run find . -iname CVS -print`"
154 debug-print "$FUNCNAME: CVS dirs found:" 298 debug-print "$FUNCNAME: CVS directories found:"
155 debug-print "$cvsdirs" 299 debug-print "$cvsdirs"
156 300
157 einfo "Modifying CVS dirs..." 301 einfo "Modifying CVS directories..."
158 for x in $cvsdirs; do 302 for x in $cvsdirs; do
159 debug-print "In $x" 303 debug-print "In $x"
160 $run echo "$server" > "$x/Root" 304 $run echo "$server" > "$x/Root"
161 done 305 done
162 306
163 fi 307 fi
164 fi 308 fi
165 309
166 # the server string with the password in it
167 # needed for mode=update too as we may not be inside ECVS_MODULE but only inside ECVS_TOP_DIR
168 # however putting the password in in update mode can break (?)
169 if [ "$mode" == "checkout" ]; then
170 export CVSROOT=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
171 else
172 export CVSROOT=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
173 fi
174
175 # prepare a cvspass file just for this session, we don't want to mess with ~/.cvspass 310 # Prepare a cvspass file just for this session, we don't want to
311 # mess with ~/.cvspass
176 touch "${T}/cvspass" 312 touch "${T}/cvspass"
177 export CVS_PASSFILE="${T}/cvspass" 313 export CVS_PASSFILE="${T}/cvspass"
178 if [ -n "$ECVS_RUNAS" ]; then 314 if [ -n "$ECVS_RUNAS" ]; then
179 chown "$ECVS_RUNAS" "${T}/cvspass" 315 chown "$ECVS_RUNAS" "${T}/cvspass"
180 fi 316 fi
181 317
318 # The server string with the password in it, for login
319 cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
320
321 # Ditto without the password, for checkout/update after login, so
322 # that the CVS/Root files don't contain the password in plaintext
323 if [ "$ECVS_AUTH" == "no" ]
324 then
325 cvsroot_nopass="${ECVS_USER}@${ECVS_SERVER}"
326 else
327 cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
328 fi
329
182 # commands to run 330 # Commands to run
331 cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
183 cmdupdate="${run} ${ECVS_CVS_COMMAND} update ${ECVS_UP_OPTS} ${ECVS_MODULE}" 332 cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_LOCALNAME}"
184 cmdcheckout="${run} ${ECVS_CVS_COMMAND} checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}" 333 cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
334
335 # Execute commands
185 336
186 cd "${ECVS_TOP_DIR}" 337 cd "${ECVS_TOP_DIR}"
187 if [ "${ECVS_AUTH}" == "pserver" ]; then 338 if [ "${ECVS_AUTH}" == "pserver" ]; then
339 einfo "Running $cmdlogin"
340 eval $cmdlogin || die "cvs login command failed"
188 if [ "${mode}" == "update" ]; then 341 if [ "${mode}" == "update" ]; then
189 $cmdupdate 342 einfo "Running $cmdupdate"
343 eval $cmdupdate || die "cvs update command failed"
190 elif [ "${mode}" == "checkout" ]; then 344 elif [ "${mode}" == "checkout" ]; then
191 $cmdcheckout 345 einfo "Running $cmdcheckout"
346 eval $cmdcheckout|| die "cvs checkout command failed"
192 fi 347 fi
193# elif [ "${ECVS_AUTH}" == "ext" ]; then 348 elif [ "${ECVS_AUTH}" == "ext" ]; then
194# # for ext there's also a possible ssh prompt, code not yet written 349
195# echo "${ECVS_DELAY} continue connecting&yes" >> "$instruct" 350 # Hack to support SSH password authentication
196# echo "${ECVS_DELAY} CVS password:&${ECVS_PASS}" >> "$instruct" 351
352 # Backup environment variable values
353 local CVS_ECLASS_ORIG_CVS_RSH="${CVS_RSH}"
354
355 if [ "${SSH_ASKPASS+set}" == "set" ]; then
356 local CVS_ECLASS_ORIG_SSH_ASKPASS="${SSH_ASKPASS}"
357 else
358 unset CVS_ECLASS_ORIG_SSH_ASKPASS
359 fi
360
361 if [ "${DISPLAY+set}" == "set" ]; then
362 local CVS_ECLASS_ORIG_DISPLAY="${DISPLAY}"
363 else
364 unset CVS_ECLASS_ORIG_DISPLAY
365 fi
366
367 if [ "${CVS_RSH}" == "ssh" ]; then
368
369 # Force SSH to use SSH_ASKPASS by creating python wrapper
370
371 export CVS_RSH="${T}/cvs_sshwrapper"
372 cat > "${CVS_RSH}"<<EOF
373#!/usr/bin/python
374import fcntl
375import os
376import sys
377try:
378 fd = os.open('/dev/tty', 2)
379 TIOCNOTTY=0x5422
380 try:
381 fcntl.ioctl(fd, TIOCNOTTY)
382 except:
383 pass
384 os.close(fd)
385except:
386 pass
387newarglist = sys.argv[:]
388EOF
389
390 # Handle SSH host key checking
391
392 local CVS_ECLASS_KNOWN_HOSTS="${T}/cvs_ssh_known_hosts"
393 echo "newarglist.insert(1, '-oUserKnownHostsFile=${CVS_ECLASS_KNOWN_HOSTS}')" \
394 >> "${CVS_RSH}"
395
396 if [ -z "${ECVS_SSH_HOST_KEY}" ]; then
397 ewarn "Warning: The SSH host key of the remote server will not be verified."
398 einfo "A temporary known hosts list will be used."
399 local CVS_ECLASS_STRICT_HOST_CHECKING="no"
400 touch "${CVS_ECLASS_KNOWN_HOSTS}"
401 echo "newarglist.insert(1, '-oStrictHostKeyChecking=no')" \
402 >> "${CVS_RSH}"
403 else
404 local CVS_ECLASS_STRICT_HOST_CHECKING="yes"
405 echo "${ECVS_SSH_HOST_KEY}" > "${CVS_ECLASS_KNOWN_HOSTS}"
406 fi
407
408 echo -n "newarglist.insert(1, '-oStrictHostKeyChecking=" \
409 >> "${CVS_RSH}"
410 echo "${CVS_ECLASS_STRICT_HOST_CHECKING}')" \
411 >> "${CVS_RSH}"
412 echo "os.execv('/usr/bin/ssh', newarglist)" \
413 >> "${CVS_RSH}"
414
415 chmod a+x "${CVS_RSH}"
416
417 # Make sure DISPLAY is set (SSH will not use SSH_ASKPASS
418 # if DISPLAY is not set)
419
420 [ -z "${DISPLAY}" ] && DISPLAY="DISPLAY"
421 export DISPLAY
422
423 # Create a dummy executable to echo $ECVS_PASS
424
425 export SSH_ASKPASS="${T}/cvs_sshechopass"
426
427 echo -en "#!/bin/bash\necho \"$ECVS_PASS\"\n" \
428 > "${SSH_ASKPASS}"
429
430 chmod a+x "${SSH_ASKPASS}"
431 fi
432
197# if [ "$mode" == "update" ]; then 433 if [ "${mode}" == "update" ]; then
198# expect "$cvsout" "$instruct" | $cmdupdate > "$cvsout" 434 einfo "Running $cmdupdate"
435 eval $cmdupdate || die "cvs update command failed"
199# elif [ "$mode" == "checkout" ]; then 436 elif [ "${mode}" == "checkout" ]; then
200# expect "$cvsout" "$instruct" | $cmdcheckout > "$cvsout" 437 einfo "Running $cmdcheckout"
438 eval $cmdcheckout|| die "cvs checkout command failed"
201# fi 439 fi
440
441 # Restore environment variable values
442 export CVS_RSH="${CVS_ECLASS_ORIG_CVS_RSH}"
443 if [ "${CVS_ECLASS_ORIG_SSH_ASKPASS+set}" == "set" ]; then
444 export SSH_ASKPASS="${CVS_ECLASS_ORIG_SSH_ASKPASS}"
445 else
446 unset SSH_ASKPASS
202 fi 447 fi
203 448
204 # restore ownership. not sure why this is needed, but someone added it in the orig ECVS_RUNAS stuff. 449 if [ "${CVS_ECLASS_ORIG_DISPLAY+set}" == "set" ]; then
450 export DISPLAY="${CVS_ECLASS_ORIG_DISPLAY}"
451 else
452 unset DISPLAY
453 fi
454 elif [ "${ECVS_AUTH}" == "no" ]; then
455 if [ "${mode}" == "update" ]; then
456 einfo "Running $cmdupdate"
457 eval $cmdupdate || die "cvs update command failed"
458 elif [ "${mode}" == "checkout" ]; then
459 einfo "Running $cmdcheckout"
460 eval $cmdcheckout|| die "cvs checkout command failed"
461 fi
462 fi
463
464 # Restore ownership. Not sure why this is needed, but someone
465 # added it in the orig ECVS_RUNAS stuff.
205 if [ -n "$ECVS_RUNAS" ]; then 466 if [ -n "$ECVS_RUNAS" ]; then
206 chown `whoami` "${T}/cvspass" 467 chown `whoami` "${T}/cvspass"
207 fi 468 fi
208 469
209} 470}
212cvs_src_unpack() { 473cvs_src_unpack() {
213 474
214 debug-print-function $FUNCNAME $* 475 debug-print-function $FUNCNAME $*
215 476
216 debug-print "$FUNCNAME: init: 477 debug-print "$FUNCNAME: init:
217ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND 478 ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
218ECVS_UP_OPTS=$ECVS_UP_OPTS 479 ECVS_UP_OPTS=$ECVS_UP_OPTS
219ECVS_CO_OPTS=$ECVS_CO_OPTS 480 ECVS_CO_OPTS=$ECVS_CO_OPTS
220ECVS_TOP_DIR=$ECVS_TOP_DIR 481 ECVS_TOP_DIR=$ECVS_TOP_DIR
221ECVS_SERVER=$ECVS_SERVER 482 ECVS_SERVER=$ECVS_SERVER
222ECVS_USER=$ECVS_USER 483 ECVS_USER=$ECVS_USER
223ECVS_PASS=$ECVS_PASS 484 ECVS_PASS=$ECVS_PASS
224ECS_MODULE=$ECVS_MODULE 485 ECVS_MODULE=$ECVS_MODULE
225ECVS_LOCAL=$ECVS_LOCAL 486 ECVS_LOCAL=$ECVS_LOCAL
226ECVS_RUNAS=$ECVS_RUNAS" 487 ECVS_RUNAS=$ECVS_RUNAS
488 ECVS_LOCALNAME=$ECVS_LOCALNAME"
227 489
228 [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue." 490 [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
229 491
492 local ECVS_LOCALNAME="${ECVS_LOCALNAME}"
493
494 if [ -z "$ECVS_LOCALNAME" ]; then
495 ECVS_LOCALNAME="$ECVS_MODULE"
496 fi
497
230 if [ "$ECVS_SERVER" == "offline" ]; then 498 if [ "$ECVS_SERVER" == "offline" ]; then
231 # we're not required to fetch anything, the module already exists and shouldn't be updated 499 # We're not required to fetch anything; the module already
500 # exists and shouldn't be updated.
232 if [ -d "${ECVS_TOP_DIR}/${ECVS_MODULE}" ]; then 501 if [ -d "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}" ]; then
233 debug-print "$FUNCNAME: offline mode, exiting" 502 debug-print "$FUNCNAME: offline mode"
234 return 0
235 else 503 else
236 debug-print "$FUNCNAME: offline mode specified but module/subdir not found, exiting with error" 504 debug-print "$FUNCNAME: Offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found, exiting with error"
237 die "ERROR: Offline mode specified, but module/subdir checkout not found. Aborting." 505 die "ERROR: Offline mode specified, but directory ${ECVS_TOP_DIR}/${ECVS_LOCALNAME} not found. Aborting."
238 fi 506 fi
239 elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode 507 elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
240 einfo "Fetching cvs module $ECVS_MODULE into $ECVS_TOP_DIR..." 508 einfo "Fetching CVS module $ECVS_MODULE into $ECVS_TOP_DIR..."
241 cvs_fetch 509 cvs_fetch
242 else # ECVS_SERVER not set 510 else # ECVS_SERVER not set
243 die "ERROR: CVS server not set, cannot continue." 511 die "ERROR: CVS server not specified, cannot continue."
244 fi 512 fi
245 513
246 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..." 514 einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..."
247 debug-print "Copying module $ECVS_MODULElocal_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..." 515 debug-print "Copying module $ECVS_MODULE local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."
248 516
249 # probably redundant, but best to make sure 517 # This is probably redundant, but best to make sure.
250 mkdir -p "$WORKDIR/$ECVS_MODULE" 518 mkdir -p "$WORKDIR/$ECVS_LOCALNAME"
251 519
252 if [ -n "$ECVS_LOCAL" ]; then 520 if [ -n "$ECVS_LOCAL" ]; then
253 mkdir -p "$WORKDIR/$ECVS_MODULE"
254 cp -f "$ECVS_TOP_DIR/$ECVS_MODULE"/* "$WORKDIR/$ECVS_MODULE" 521 cp -f "$ECVS_TOP_DIR/$ECVS_LOCALNAME"/* "$WORKDIR/$ECVS_LOCALNAME"
255 else 522 else
256 cp -Rf "$ECVS_TOP_DIR/$ECVS_MODULE" "$WORKDIR/$ECVS_MODULE/.." 523 cp -Rf "$ECVS_TOP_DIR/$ECVS_LOCALNAME" "$WORKDIR/$ECVS_LOCALNAME/.."
257 fi 524 fi
258 525
259 # if the directory is empty, remove it; empty directories cannot exist in cvs. 526 # If the directory is empty, remove it; empty directories cannot
260 # this happens when fex. kde-source requests module/doc/subdir which doesn't exist. 527 # exist in cvs. This happens when, for example, kde-source
528 # requests module/doc/subdir which doesn't exist. Still create
261 # still create the empty directory in workdir though. 529 # the empty directory in workdir though.
262 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_MODULE}\"`" == "CVS" ]; then 530 if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_LOCALNAME}\"`" == "CVS" ]; then
263 debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE" 531 debug-print "$FUNCNAME: removing empty CVS directory $ECVS_LOCALNAME"
264 rm -rf "${ECVS_TOP_DIR}/${ECVS_MODULE}" 532 rm -rf "${ECVS_TOP_DIR}/${ECVS_LOCALNAME}"
265 fi 533 fi
266 534
267 # implement some of base_src_unpack's functionality; 535 # Implement some of base_src_unpack's functionality; note however
268 # note however that base.eclass may not have been inherited! 536 # that base.eclass may not have been inherited!
269 if [ -n "$PATCHES" ]; then 537 if [ -n "$PATCHES" ]; then
270 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching" 538 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
271 cd "$S" 539 cd "$S"
272 for x in $PATCHES; do 540 for x in $PATCHES; do
273 debug-print "patching from $x" 541 debug-print "patching from $x"
274 patch -p0 < "$x" 542 patch -p0 < "$x"
275 done 543 done
276 # make sure we don't try to apply patches more than once, since 544 # Make sure we don't try to apply patches more than once,
277 # cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack 545 # since cvs_src_unpack is usually called several times from
546 # e.g. kde-source_src_unpack
278 export PATCHES="" 547 export PATCHES=""
279 fi 548 fi
280 549
550 einfo "CVS module ${ECVS_MODULE} is now in ${WORKDIR}"
281} 551}
282 552
283EXPORT_FUNCTIONS src_unpack 553EXPORT_FUNCTIONS src_unpack

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