/[gentoo-x86]/eclass/cvs.eclass
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Revision 1.16 Revision 1.22
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
3# Author Dan Armak <danarmak@gentoo.org> 3# Author Dan Armak <danarmak@gentoo.org>
4# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.16 2002/09/08 21:23:03 azarah Exp $ 4# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.22 2002/10/25 19:55:52 vapier 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 $ECLASS"
9 9
51[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD" 51[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
52 52
53# Subdirectory in module to be fetched, default is not defined = whole module 53# Subdirectory in module to be fetched, default is not defined = whole module
54# DO NOT set default to "", if it's defined at all code will break! 54# DO NOT set default to "", if it's defined at all code will break!
55# don't uncomment following line! 55# don't uncomment following line!
56#[ -z "$ECVS_MODULE_SUBDIR" ] && ECVS_MODULE_SUBDIR="" 56#[ -z "$ECVS_SUBDIR" ] && ECVS_SUBDIR=""
57 57
58# --- end ebuild-configurable settings --- 58# --- end ebuild-configurable settings ---
59 59
60# add cvs to deps 60# add cvs to deps
61DEPEND="$DEPEND dev-util/cvs" 61DEPEND="$DEPEND dev-util/cvs"
72ECVS_TOP_DIR=$ECVS_TOP_DIR 72ECVS_TOP_DIR=$ECVS_TOP_DIR
73ECVS_SERVER=$ECVS_SERVER 73ECVS_SERVER=$ECVS_SERVER
74ECVS_USER=$ECVS_USER 74ECVS_USER=$ECVS_USER
75ECVS_PASS=$ECVS_PASS 75ECVS_PASS=$ECVS_PASS
76ECS_MODULE=$ECVS_MODULE 76ECS_MODULE=$ECVS_MODULE
77ECVS_MODULE_SUBDIR=$ECVS_SUBDIR 77ECVS_SUBDIR=$ECVS_SUBDIR
78ECVS_LOCAL=$ECVS_LOCAL 78ECVS_LOCAL=$ECVS_LOCAL
79DIR=$DIR" 79DIR=$DIR"
80 80
81 # if ECVS_TOP_DIR is a symlink to a dir, get the real dir's path,
82 # otherwise addwrite() doesn't work
83 if [ -n "$ECVS_TOP_DIR" ]; then
84 # create $ECVS_TOP_DIR if missing
85 addwrite $ECVS_TOP_DIR
86 [ ! -d $ECVS_TOP_DIR -a ! -L $ECVS_TOP_DIR ] && mkdir -p $ECVS_TOP_DIR
87 cd -P $ECVS_TOP_DIR
88 ECVS_TOP_DIR="`pwd`"
89 cd $OLDPWD
90 fi
91
92 # a shorthand 81 # a shorthand
93 [ -n "$ECVS_SUBDIR" ] && DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}" || \
94 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}" 82 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}"
83 debug-print "$FUNCNAME: now DIR=$DIR"
95 84
96 [ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
97
98 addread $DIR
99
100 if [ "$ECVS_SERVER" == "offline" ]; then 85 if [ "$ECVS_SERVER" == "offline" ]; then
101 # we're not required to fetch anything, the module already exists and shouldn't be updated 86 # we're not required to fetch anything, the module already exists and shouldn't be updated
102 if [ -d "$DIR" ]; then 87 if [ -d "$DIR" ]; then
103 debug-print "$FUNCNAME: offline mode, exiting" 88 debug-print "$FUNCNAME: offline mode, exiting"
104 return 0 89 return 0
105 else 90 else
106 einfo "ERROR: Offline mode specified, but module/subdir not found. Aborting." 91 einfo "ERROR: Offline mode specified, but module/subdir not found. Aborting."
107 debug-print "$FUNCNAME: offline mode specified but module/subdir not found, exiting with error" 92 debug-print "$FUNCNAME: offline mode specified but module/subdir not found, exiting with error"
108 return 1 93 return 1
109 fi
110 fi 94 fi
95 fi
111 96
97 # create target directory as needed
98 if [ ! -d "$DIR" ]; then
99 debug-print "$FUNCNAME: creating cvs directory $DIR"
100 #export SANDBOX_WRITE="$SANDBOX_WRITE:/foobar:/"
101 addwrite /foobar
102 addwrite /
103 mkdir -p /$DIR
104 export SANDBOX_WRITE=${SANDBOX_WRITE//:\/foobar:\/}
105 fi
106
107 # in case ECVS_TOP_DIR is a symlink to a dir, get the real dir's path,
108 # otherwise addwrite() doesn't work.
109 cd -P $ECVS_TOP_DIR > /dev/null
110 ECVS_TOP_DIR="`/bin/pwd`"
111 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}"
112 cd $OLDPWD
113
114 debug-print "$FUNCNAME: now DIR=$DIR"
115
112 # disable the sandbox for this dir 116 # disable the sandbox for this dir
113 # not just $DIR because we want to create moduletopdir/CVS too 117 # not just $DIR because we want to create moduletopdir/CVS too
114 addwrite $ECVS_TOP_DIR/$ECVS_MODULE 118 addwrite $ECVS_TOP_DIR/$ECVS_MODULE
115
116 if [ ! -d "$DIR" ]; then
117 debug-print "$FUNCNAME: creating cvs directory $DIR"
118 einfo "Creating directory $DIR"
119 export SANDBOX_WRITE="$SANDBOX_WRITE:/foo:/"
120 mkdir -p /$DIR
121 export SANDBOX_WRITE=${SANDBOX_WRITE//:\/foo:\/}
122 fi
123 119
120 # add option for local (non-recursive) fetching
121 [ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
122
124 # prepare a cvspass file just for this session so that cvs thinks we're logged 123 # prepare a cvspass file just for this session so that cvs thinks we're logged
125 # in at the cvs server. we don't want to mess with ~/.cvspass. 124 # in at the cvs server. we don't want to mess with ~/.cvspass.
126 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass 125 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass
127 export CVS_PASSFILE="${T}/cvspass" 126 export CVS_PASSFILE="${T}/cvspass"
128 #export CVSROOT=:pserver:${ECVS_USER}@${ECVS_SERVER} 127 #export CVSROOT=:pserver:${ECVS_USER}@${ECVS_SERVER}
129 128
130 # Note: cvs update and checkout commands are unified. 129 # Note: cvs update and checkout commands are unified.
131 # we make sure a CVS/ dir exists in our module subdir with the right 130 # we make sure a CVS/ dir exists in our module subdir with the right
132 # Root and Repository entries in it and cvs update. 131 # Root and Repository entries in it and cvs update.
133 132
134 newserver=":pserver:${ECVS_USER}@${ECVS_SERVER}" 133 newserver=":pserver:${ECVS_USER}@${ECVS_SERVER}"
139 else 138 else
140 repository="${ECVS_MODULE}" 139 repository="${ECVS_MODULE}"
141 fi 140 fi
142 141
143 debug-print "$FUNCNAME: Root<-$newserver, Repository<-$repository" 142 debug-print "$FUNCNAME: Root<-$newserver, Repository<-$repository"
144 143 debug-print "$FUNCNAME: entering directory $DIR"
145 cd $DIR 144 cd /$DIR
145
146 if [ ! -d "$DIR/CVS" ]; then 146 if [ ! -d "CVS" ]; then
147 # create a new CVS/ directory (checkout) 147 # create a new CVS/ directory (checkout)
148 debug-print "$FUNCNAME: creating new cvs directory" 148 debug-print "$FUNCNAME: creating new cvs directory"
149 149
150 mkdir CVS 150 mkdir CVS
151 echo $newserver > CVS/Root 151 echo $newserver > CVS/Root
192 # cvs auto-switches branches, how nice 192 # cvs auto-switches branches, how nice
193 # warning: if we do it this way we get multiple -rX options - harmless i think 193 # warning: if we do it this way we get multiple -rX options - harmless i think
194 [ -n "$ECVS_BRANCH" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -r$ECVS_BRANCH" 194 [ -n "$ECVS_BRANCH" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -r$ECVS_BRANCH"
195 195
196 # finally run the cvs update command 196 # finally run the cvs update command
197 debug-print "$FUNCNAME: is in dir `/bin/pwd`"
197 debug-print "$FUNCNAME: running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for module $ECVS_MODULE subdir $ECVS_SUBDIR" 198 debug-print "$FUNCNAME: running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for module $ECVS_MODULE subdir $ECVS_SUBDIR"
198 einfo "Running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for $ECVS_MODULE/$ECVS_SUBDIR..." 199 einfo "Running $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS with $ECVS_SERVER for $ECVS_MODULE/$ECVS_SUBDIR..."
199 $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS || die "died running cvs update" 200 $ECVS_CVS_COMMAND update $ECVS_CVS_OPTIONS || die "died running cvs update"
200 201
201} 202}
202 203
203cvs_src_unpack() { 204cvs_src_unpack() {
204 205
205 debug-print-function $FUNCNAME $* 206 debug-print-function $FUNCNAME $*
206 cvs_fetch || die "died running cvs_fetch" 207 cvs_fetch || die "died running cvs_fetch"
207 208
208 einfo "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..." 209 einfo "Copying $ECVS_MODULE/$ECVS_SUBDIR from $ECVS_TOP_DIR..."
209 debug-print "Copying module $ECVS_MODULE from $ECVS_TOP_DIR..." 210 debug-print "Copying module $ECVS_MODULE subdir $ECVS_SUBDIR local_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."
211
212 # probably redundant, but best to make sure
213 mkdir -p $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR
210 214
211 if [ -n "$ECVS_SUBDIR" ]; then 215 if [ -n "$ECVS_SUBDIR" ]; then
212 mkdir -p $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR 216 if [ -n "$ECVS_LOCAL" ]; then
213 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE/$ECVS_SUBDIR/* $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR/ 217 cp -f $ECVS_TOP_DIR/$ECVS_MODULE/$ECVS_SUBDIR/* $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR
218 else
219 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE/$ECVS_SUBDIR $WORKDIR/$ECVS_MODULE/$ECVS_SUBDIR/..
220 fi
214 else 221 else
215 if [ -n "$ECVS_LOCAL" ]; then 222 if [ -n "$ECVS_LOCAL" ]; then
216 cp -f $ECVS_TOP_DIR/$ECVS_MODULE/* $WORKDIR/$ECVS_MODULE 223 cp -f $ECVS_TOP_DIR/$ECVS_MODULE/* $WORKDIR/$ECVS_MODULE
217 else 224 else
218 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE $WORKDIR 225 cp -Rf $ECVS_TOP_DIR/$ECVS_MODULE $WORKDIR
225 if [ "`ls -A $DIR`" == "CVS" ]; then 232 if [ "`ls -A $DIR`" == "CVS" ]; then
226 debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE/$ECVS_SUBDIR" 233 debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE/$ECVS_SUBDIR"
227 rm -rf $DIR 234 rm -rf $DIR
228 fi 235 fi
229 236
230 # implement some of base_src_unpack's functionality; 237 # implement some of base_src_unpack's functionality;
231 # note however that base.eclass may not have been inherited! 238 # note however that base.eclass may not have been inherited!
232 if [ -n "$PATCHES" ]; then 239 if [ -n "$PATCHES" ]; then
233 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching" 240 debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
234 cd $S 241 cd $S
235 for x in $PATCHES; do 242 for x in $PATCHES; do
236 debug-print "patching from $x" 243 debug-print "patching from $x"
237 patch -p0 < $x 244 patch -p0 < $x
238 done 245 done
239 # make sure we don't try to apply patches more than once, since 246 # make sure we don't try to apply patches more than once, since
240 # cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack 247 # cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack
241 export PATCHES="" 248 export PATCHES=""
242 fi 249 fi
243 250
244} 251}
245 252
246EXPORT_FUNCTIONS src_unpack 253EXPORT_FUNCTIONS src_unpack
247
248

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