/[gentoo-x86]/eclass/cvs.eclass
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Revision 1.14 Revision 1.18
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 1.14 2002/09/08 16:17:15 danarmak Exp $ 4# $Header: /var/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.18 2002/09/15 14:15:54 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 $ECLASS"
9 9
51[ -z "$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 cd -P $ECVS_TOP_DIR
85 ECVS_TOP_DIR="`pwd`"
86 cd $OLDPWD
87 fi
88
89 # a shorthand 81 # a shorthand
90 [ -n "$ECVS_SUBDIR" ] && DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}" || \
91 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}" 82 DIR="${ECVS_TOP_DIR}/${ECVS_MODULE}/${ECVS_SUBDIR}"
83 debug-print "$FUNCNAME: now DIR=$DIR"
92 84
93 [ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
94
95 addread $DIR
96
97 if [ "$ECVS_SERVER" == "offline" ]; then 85 if [ "$ECVS_SERVER" == "offline" ]; then
98 # we're not required to fetch anything, the module already exists and shouldn't be updated 86 # we're not required to fetch anything, the module already exists and shouldn't be updated
99 if [ -d "$DIR" ]; then 87 if [ -d "$DIR" ]; then
100 debug-print "$FUNCNAME: offline mode, exiting" 88 debug-print "$FUNCNAME: offline mode, exiting"
101 return 0 89 return 0
104 debug-print "$FUNCNAME: offline mode specified but module/subdir not found, exiting with error" 92 debug-print "$FUNCNAME: offline mode specified but module/subdir not found, exiting with error"
105 return 1 93 return 1
106 fi 94 fi
107 fi 95 fi
108 96
97 # create target directory as needed
98 if [ ! -d "$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
109 # disable the sandbox for this dir 116 # disable the sandbox for this dir
110 # not just $DIR because we want to create moduletopdir/CVS too 117 # not just $DIR because we want to create moduletopdir/CVS too
111 addwrite $ECVS_TOP_DIR/$ECVS_MODULE 118 addwrite $ECVS_TOP_DIR/$ECVS_MODULE
112
113 if [ ! -d "$DIR" ]; then
114 debug-print "$FUNCNAME: creating cvs directory $DIR"
115 einfo "Creating directory $DIR"
116 export SANDBOX_WRITE="$SANDBOX_WRITE:/foo:/"
117 mkdir -p /$DIR
118 export SANDBOX_WRITE=${SANDBOX_WRITE//:\/foo:\/}
119 fi
120 119
120 # add option for local (non-recursive) fetching
121 [ -n "$ECVS_LOCAL" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -l"
122
121 # 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
122 # 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.
123 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass 125 echo ":pserver:${ECVS_SERVER} A" > ${T}/cvspass
124 export CVS_PASSFILE="${T}/cvspass" 126 export CVS_PASSFILE="${T}/cvspass"
125 #export CVSROOT=:pserver:${ECVS_USER}@${ECVS_SERVER} 127 #export CVSROOT=:pserver:${ECVS_USER}@${ECVS_SERVER}
136 else 138 else
137 repository="${ECVS_MODULE}" 139 repository="${ECVS_MODULE}"
138 fi 140 fi
139 141
140 debug-print "$FUNCNAME: Root<-$newserver, Repository<-$repository" 142 debug-print "$FUNCNAME: Root<-$newserver, Repository<-$repository"
141 143 debug-print "$FUNCNAME: entering directory $DIR"
142 cd $DIR 144 cd /$DIR
145
143 if [ ! -d "$DIR/CVS" ]; then 146 if [ ! -d "CVS" ]; then
144 # create a new CVS/ directory (checkout) 147 # create a new CVS/ directory (checkout)
145 debug-print "$FUNCNAME: creating new cvs directory" 148 debug-print "$FUNCNAME: creating new cvs directory"
146 149
147 mkdir CVS 150 mkdir CVS
148 echo $newserver > CVS/Root 151 echo $newserver > CVS/Root
189 # cvs auto-switches branches, how nice 192 # cvs auto-switches branches, how nice
190 # warning: if we do it this way we get multiple -rX options - harmless i think 193 # warning: if we do it this way we get multiple -rX options - harmless i think
191 [ -n "$ECVS_BRANCH" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -r$ECVS_BRANCH" 194 [ -n "$ECVS_BRANCH" ] && ECVS_CVS_OPTIONS="$ECVS_CVS_OPTIONS -r$ECVS_BRANCH"
192 195
193 # finally run the cvs update command 196 # finally run the cvs update command
197 debug-print "$FUNCNAME: is in dir `/bin/pwd`"
194 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"
195 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..."
196 $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"
197 201
198} 202}

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