/[gentoo-x86]/eclass/darcs.eclass
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Revision 1.4 Revision 1.8
1# Copyright 2004 Gentoo Technologies, Inc. 1# Copyright 2004 Gentoo Technologies, Inc.
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/darcs.eclass,v 1.4 2007/01/06 18:46:49 kosmikus Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/darcs.eclass,v 1.8 2010/03/14 12:31:41 kolmodin Exp $
4# 4#
5# darcs eclass author: Andres Loeh <kosmikus@gentoo.org> 5# darcs eclass author: Andres Loeh <kosmikus@gentoo.org>
6# tla eclass author: <rphillips@gentoo.org> 6# tla eclass author: <rphillips@gentoo.org>
7# Original Author: Jeffrey Yasskin <jyasskin@mail.utexas.edu> 7# Original Author: Jeffrey Yasskin <jyasskin@mail.utexas.edu>
8# 8#
41[ -z "$EDARCS_TOP_DIR" ] && EDARCS_TOP_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/darcs-src" 41[ -z "$EDARCS_TOP_DIR" ] && EDARCS_TOP_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/darcs-src"
42 42
43# The URI to the repository. 43# The URI to the repository.
44[ -z "$EDARCS_REPOSITORY" ] && EDARCS_REPOSITORY="" 44[ -z "$EDARCS_REPOSITORY" ] && EDARCS_REPOSITORY=""
45 45
46# The local directory to store the repository (useful to ensure a
47# unique local name); relative to EDARCS_TOP_DIR
48[ -z "$EDARCS_LOCALREPO" ] && [ -n "$EDARCS_REPOSITORY" ] \
49 && EDARCS_LOCALREPO=${EDARCS_REPOSITORY%/} \
50 && EDARCS_LOCALREPO=${EDARCS_LOCALREPO##*/}
51 46
52# EDARCS_CLEAN: set this to something to get a clean copy when updating 47# EDARCS_CLEAN: set this to something to get a clean copy when updating
53# (removes the working directory, then uses $EDARCS_GET_CMD to 48# (removes the working directory, then uses $EDARCS_GET_CMD to
54# re-download it.) 49# re-download it.)
55 50
56# --- end ebuild-configurable settings --- 51# --- end ebuild-configurable settings ---
57 52
58# add darcs to deps 53# add darcs to deps
59DEPEND="dev-util/darcs" 54DEPEND="dev-vcs/darcs"
60 55
61# is called from darcs_src_unpack 56# is called from darcs_src_unpack
62darcs_fetch() { 57darcs_fetch() {
58
59 # The local directory to store the repository (useful to ensure a
60 # unique local name); relative to EDARCS_TOP_DIR
61 [ -z "$EDARCS_LOCALREPO" ] && [ -n "$EDARCS_REPOSITORY" ] \
62 && EDARCS_LOCALREPO=${EDARCS_REPOSITORY%/} \
63 && EDARCS_LOCALREPO=${EDARCS_LOCALREPO##*/}
63 64
64 debug-print-function $FUNCNAME $* 65 debug-print-function $FUNCNAME $*
65 66
66 if [ -n "$EDARCS_CLEAN" ]; then 67 if [ -n "$EDARCS_CLEAN" ]; then
67 rm -rf $EDARCS_TOP_DIR/$EDARCS_LOCALREPO 68 rm -rf $EDARCS_TOP_DIR/$EDARCS_LOCALREPO
81 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}" 82 export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
82 fi 83 fi
83 84
84 # in case EDARCS_DARCS_DIR is a symlink to a dir, get the real 85 # in case EDARCS_DARCS_DIR is a symlink to a dir, get the real
85 # dir's path, otherwise addwrite() doesn't work. 86 # dir's path, otherwise addwrite() doesn't work.
87 pushd .
86 cd -P "$EDARCS_TOP_DIR" > /dev/null 88 cd -P "$EDARCS_TOP_DIR" > /dev/null
87 EDARCS_TOP_DIR="`/bin/pwd`" 89 EDARCS_TOP_DIR="`/bin/pwd`"
88 90
89 # disable the sandbox for this dir 91 # disable the sandbox for this dir
90 addwrite "$EDARCS_TOP_DIR" 92 addwrite "$EDARCS_TOP_DIR"
108 elif [ "${mode}" == "update" ]; then 110 elif [ "${mode}" == "update" ]; then
109 einfo "Running $cmdupdate" 111 einfo "Running $cmdupdate"
110 eval $cmdupdate || die "darcs update command failed" 112 eval $cmdupdate || die "darcs update command failed"
111 fi 113 fi
112 114
115 popd
113} 116}
114 117
115 118
116darcs_src_unpack() { 119darcs_src_unpack() {
120 # The local directory to store the repository (useful to ensure a
121 # unique local name); relative to EDARCS_TOP_DIR
122 [ -z "$EDARCS_LOCALREPO" ] && [ -n "$EDARCS_REPOSITORY" ] \
123 && EDARCS_LOCALREPO=${EDARCS_REPOSITORY%/} \
124 && EDARCS_LOCALREPO=${EDARCS_LOCALREPO##*/}
117 local EDARCS_SHOPT 125 local EDARCS_SHOPT
118 126
119 debug-print-function $FUNCNAME $* 127 debug-print-function $FUNCNAME $*
120 128
121 debug-print "$FUNCNAME: init: 129 debug-print "$FUNCNAME: init:
138 # Use ${WORKDIR}/${P} rather than ${S} so user can point ${S} to something inside. 146 # Use ${WORKDIR}/${P} rather than ${S} so user can point ${S} to something inside.
139 mkdir -p "${WORKDIR}/${P}" 147 mkdir -p "${WORKDIR}/${P}"
140 148
141 EDARCS_SHOPT=$(shopt -p dotglob) 149 EDARCS_SHOPT=$(shopt -p dotglob)
142 shopt -s dotglob # get any dotfiles too. 150 shopt -s dotglob # get any dotfiles too.
143 cp -Rf "$EDARCS_TOP_DIR/$EDARCS_LOCALREPO"/* "${WORKDIR}/${P}" 151 rsync -rlpgo --exclude="_darcs/" "$EDARCS_TOP_DIR/$EDARCS_LOCALREPO"/* "${WORKDIR}/${P}"
144 eval ${EDARCS_SHOPT} # reset shopt 152 eval ${EDARCS_SHOPT} # reset shopt
145 153
146 einfo "Darcs repository contents are now in ${WORKDIR}/${P}" 154 einfo "Darcs repository contents are now in ${WORKDIR}/${P}"
147 155
148} 156}

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