/[gentoo-x86]/eclass/cvs.eclass
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Revision 1.6 Revision 1.12
1# Copyright 1999-2000 Gentoo Technologies, Inc. 1# Copyright 1999-2000 Gentoo Technologies, Inc.
2# Distributed under the terms of the GNU General Public License, v2 or later 2# Distributed under the terms of the GNU General Public License, v2 or later
3# Author Dan Armak <danarmak@gentoo.org> 3# Author Dan Armak <danarmak@gentoo.org>
4# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.6 2002/08/01 19:16:31 danarmak Exp $ 4# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.12 2002/08/18 23:54:59 danarmak Exp $
5# This eclass provides the generic cvs fetching functions. 5# This eclass provides the generic cvs fetching functions.
6 6
7ECLASS=cvs 7ECLASS=cvs
8INHERITED="$INHERITED $ECLASS" 8INHERITED="$INHERITED $ECLASS"
9 9
14# --- begin ebuild-configurable settings 14# --- begin ebuild-configurable settings
15 15
16# cvs command to run. you can set fex. "cvs -t" for extensive debug information 16# cvs command to run. you can set fex. "cvs -t" for extensive debug information
17# on the cvs onnection. the default of "cvs -q -f -z4" means to be quiet, to disregard 17# on the cvs onnection. the default of "cvs -q -f -z4" means to be quiet, to disregard
18# the ~/.cvsrc config file and to use maximum compression. 18# the ~/.cvsrc config file and to use maximum compression.
19[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -f -z4" 19[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
20
21# cvs options given after the command (i.e. cvs update foo)
22# don't remove -dP or things won't work
23[ -z "$ECVS_CVS_OPTIONS" ] && ECVS_CVS_OPTIONS="-dP"
24
25# set this for the module/subdir to be fetched non-recursively
26#[ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
20 27
21# Where the cvs modules are stored/accessed 28# Where the cvs modules are stored/accessed
22[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="/usr/src" 29[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="/usr/src"
23 30
24# Name of cvs server, set to "" to disable fetching 31# Name of cvs server, set to "offline" to disable fetching
25# (i.e. to assume module is checked out already and don't update it). 32# (i.e. to assume module is checked out already and don't update it).
26# Format is server:/dir e.g. "anoncvs.kde.org:/home/kde". remove the other 33# Format is server:/dir e.g. "anoncvs.kde.org:/home/kde". remove the other
27# parts of the full CVSROOT (which looks like 34# parts of the full CVSROOT (which looks like
28# ":pserver:anonymous@anoncvs.kde.org:/home/kde"); these are added from 35# ":pserver:anonymous@anoncvs.kde.org:/home/kde"); these are added from
29# other settings 36# other settings
30[ -z "$ECVS_SERVER" ] && ECVS_SERVER="" 37[ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
31 38
32# Username to use 39# Username to use
33[ -z "$ECVS_USER" ] && ECVS_USER="anonymous" 40[ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
34 41
35# Password to use (NOT (YET) SUPPORTED, because cvs doesn't store passwords in plaintext in .cvspass) 42# Password to use (NOT (YET) SUPPORTED, because cvs doesn't store passwords in plaintext in .cvspass)
36[ -z "$ECVS_PASS" ] && ECVS_PASS="" 43[ -z "$ECVS_PASS" ] && ECVS_PASS=""
37 44
38# Module to be fetched, must be set explicitly - 45# Module to be fetched, must be set explicitly -
39# I don't like the former ="$NP" default setting 46# I don't like the former ="$PN" default setting
40[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue" 47[ -z "$ECVS_MODULE" ] && debug-print "$ECLASS: error: ECVS_MODULE not set, cannot continue"
41 48
42# Subdirectory in module to be fetched, default is not defined = whole module 49# Subdirectory in module to be fetched, default is not defined = whole module
43# DO NOT set default to "", if it's defined at all code will break! 50# DO NOT set default to "", if it's defined at all code will break!
44# don't uncomment following line! 51# don't uncomment following line!
45#[ -z "$ECVS_MODULE_SUBDIR" ] && ECVS_MODULE_SUBDIR="" 52#[ -z "$ECVS_MODULE_SUBDIR" ] && ECVS_MODULE_SUBDIR=""
55 62
56 debug-print-function $FUNCNAME $* 63 debug-print-function $FUNCNAME $*
57 64
58 debug-print "$FUNCNAME: init: 65 debug-print "$FUNCNAME: init:
59ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND 66ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
67ECVS_CVS_OPTIONS=$ECVS_CVS_OPTIONS
60ECVS_TOP_DIR=$ECVS_TOP_DIR 68ECVS_TOP_DIR=$ECVS_TOP_DIR
61ECVS_SERVER=$ECVS_SERVER 69ECVS_SERVER=$ECVS_SERVER
62ECVS_USER=$ECVS_USER 70ECVS_USER=$ECVS_USER
63ECVS_PASS=$ECVS_PASS 71ECVS_PASS=$ECVS_PASS
64ECS_MODULE=$ECVS_MODULE 72ECS_MODULE=$ECVS_MODULE
65ECVS_MODULE_SUBDIR=$ECVS_SUBDIR 73ECVS_MODULE_SUBDIR=$ECVS_SUBDIR
74ECVS_LOCAL=$ECVS_LOCAL
66DIR=$DIR" 75DIR=$DIR"
67 76
68 # a shorthand 77 # a shorthand
69 [ -n "$ECVS_SUBDIR" ] && DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}" || \ 78 [ -n "$ECVS_SUBDIR" ] && DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}" || \
70 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}" 79 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}"
80
81 [ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
71 82
72 addread $DIR 83 addread $DIR
73 84
74 if [ -z "$ECVS_SERVER" ]; then 85 if [ "$ECVS_SERVER" == "offline" ]; then
75 # we're not required to fetch anything, the module already exists and shouldn't be updated 86 # we're not required to fetch anything, the module already exists and shouldn't be updated
76 if [ -d "$DIR" ]; then 87 if [ -d "$DIR" ]; then
77 debug-print "$FUNCNAME: offline mode, exiting" 88 debug-print "$FUNCNAME: offline mode, exiting"
78 return 0 89 return 0
79 else 90 else
89 addwrite $ECVS_TOP_DIR/$ECVS_MODULE 100 addwrite $ECVS_TOP_DIR/$ECVS_MODULE
90 101
91 if [ ! -d "$DIR" ]; then 102 if [ ! -d "$DIR" ]; then
92 debug-print "$FUNCNAME: creating cvs directory $DIR" 103 debug-print "$FUNCNAME: creating cvs directory $DIR"
93 einfo "Creating directory $DIR" 104 einfo "Creating directory $DIR"
105 export SANDBOX_WRITE="$SANDBOX_WRITE:/foo:/"
94 mkdir -p /$DIR 106 mkdir -p /$DIR
107 export SANDBOX_WRITE=${SANDBOX_WRITE//:\/foo:\/}
95 fi 108 fi
96 109
97 # prepare a cvspass file just for this session so that cvs thinks we're logged 110 # prepare a cvspass file just for this session so that cvs thinks we're logged
98 # in at the cvs server. we don't want to mess with ~/.cvspass. 111 # in at the cvs server. we don't want to mess with ~/.cvspass.
99 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass 112 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass
161 fi 174 fi
162 175
163 fi 176 fi
164 177
165 # finally run the cvs update command 178 # finally run the cvs update command
166 debug-print "$FUNCNAME: running $ECVS_CVS_COMMAND update with $ECVS_SERVER for module $ECVS_MODULE subdir $ECVS_SUBDIR" 179 debug-print "$FUNCNAME: running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for module $ECVS_MODULE subdir $ECVS_SUBDIR"
167 einfo "Running $ECVS_CVS_COMMAND update with $ECVS_SERVER for $ECVS_MODULE/$ECVS_SUBDIR..." 180 einfo "Running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for $ECVS_MODULE/$ECVS_SUBDIR..."
168 $ECVS_CVS_COMMAND update -dP || die "died running cvs update" 181 $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS || die "died running cvs update"
169 182
170} 183}
171 184
172cvs_src_unpack() { 185cvs_src_unpack() {
173 186
174 debug-print-function $FUNCNAME $* 187 debug-print-function $FUNCNAME $*
175 cvs_fetch || die "died running cvs_fetch" 188 cvs_fetch || die "died running cvs_fetch"
176 189
177 einfo "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..." 190 einfo "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..."
178 debug-print "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..." 191 debug-print "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..."
179 # the reason this lives here and not in kde-source_src_unpack 192
180 # is that in the future after copying the sources we might need to 193 if [ -n "$ECVS_SUBDIR" ]; then
181 # delete them, so this has to be self-contained 194 mkdir -p $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR
182 [ -n "$ECVS_SUBDIR" ] && cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE/$ECVS_SUBDIR $WORKDIR \ 195 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE/$ECVS_SUBDIR/* $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR/
196 else
197 if [ -n "$ECVS_LOCAL" ]; then
198 cp -f $ECVS_TOP_DIR/$ECVS_MODULE/* $WORKDIR/$ECVS_MODULE
199 else
183 || cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE $WORKDIR 200 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE $WORKDIR
184 201 fi
202 fi
203
204 # if the directory is empty, remove it; empty directories cannot exist in cvs.
205 # this happens when fex. kde-source requests module/doc/subdir which doesn't exist.
206 # still create the empty directory in workdir though.
207 if [ "`ls -A $DIR`" == "CVS" ]; then
208 debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE/$ECVS_SUBDIR"
209 rm -rf $DIR
210 fi
211
185 # implement some of base_src_unpack's functionality; 212 # implement some of base_src_unpack's functionality;
186 # note however that base.eclass may not have been inherited! 213 # note however that base.eclass may not have been inherited!
187 if [ -n "$PATCHES" ]; then 214 if [ -n "$PATCHES" ]; then
188 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching" 215 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
189 cd $S 216 cd $S
190 for x in $PATCHES; do 217 for x in $PATCHES; do
191 debug-print "patching from $x" 218 debug-print "patching from $x"
192 patch -p0 < $x 219 patch -p0 < $x
193 done 220 done
221 # make sure we don't try to apply patches more than once, since
222 # cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack
223 export PATCHES=""
194 fi 224 fi
195 225
196} 226}
197 227
198EXPORT_FUNCTIONS src_unpack 228EXPORT_FUNCTIONS src_unpack

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