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Revision 1.9 Revision 1.21
1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2014 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/bzr.eclass,v 1.9 2010/07/01 09:23:37 fauli Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/bzr.eclass,v 1.21 2014/11/13 07:15:54 ulm Exp $
4# 4#
5# @ECLASS: bzr.eclass 5# @ECLASS: bzr.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Bazaar team <bazaar@gentoo.org>
8# @AUTHOR:
7# Jorge Manuel B. S. Vicetto <jmbsvicetto@gentoo.org>, 9# Jorge Manuel B. S. Vicetto <jmbsvicetto@gentoo.org>
8# Ulrich Mueller <ulm@gentoo.org>,
9# Christian Faulhammer <fauli@gentoo.org>,
10# Mark Lee <bzr-gentoo-overlay@lazymalevolence.com>, 10# Mark Lee <bzr-gentoo-overlay@lazymalevolence.com>
11# and anyone who wants to help 11# Ulrich Müller <ulm@gentoo.org>
12# @BLURB: This eclass provides support to use the Bazaar VCS 12# Christian Faulhammer <fauli@gentoo.org>
13# @BLURB: generic fetching functions for the Bazaar VCS
13# @DESCRIPTION: 14# @DESCRIPTION:
14# The bzr.eclass provides support for apps using the Bazaar VCS 15# The bzr.eclass provides functions to fetch, unpack, patch, and
15# (distributed version control system). 16# bootstrap sources from repositories of the Bazaar distributed version
16# The eclass was originally derived from the git eclass. 17# control system. The eclass was originally derived from git.eclass.
17# 18#
18# Note: Just set EBZR_REPO_URI to the URI of the branch and the src_unpack() 19# Note: Just set EBZR_REPO_URI to the URI of the branch and src_unpack()
19# of this eclass will put an export of the branch in ${WORKDIR}/${PN}. 20# of this eclass will export the branch to ${WORKDIR}/${P}.
20 21
21inherit eutils 22inherit eutils
22 23
23EBZR="bzr.eclass" 24EBZR="bzr.eclass"
24 25
25case "${EAPI:-0}" in 26case "${EAPI:-0}" in
26 0|1) EXPORT_FUNCTIONS src_unpack ;; 27 0|1) EXPORT_FUNCTIONS src_unpack ;;
27 *) EXPORT_FUNCTIONS src_unpack src_prepare ;; 28 *) EXPORT_FUNCTIONS src_unpack src_prepare ;;
28esac 29esac
29 30
30HOMEPAGE="http://bazaar-vcs.org/"
31DESCRIPTION="Based on the ${EBZR} eclass"
32
33DEPEND=">=dev-vcs/bzr-1.5" 31DEPEND=">=dev-vcs/bzr-2.0.1"
32case "${EAPI:-0}" in
33 0|1) ;;
34 *) [[ ${EBZR_REPO_URI%%:*} = sftp ]] \
35 && DEPEND=">=dev-vcs/bzr-2.0.1[sftp]" ;;
36esac
34 37
35# @ECLASS-VARIABLE: EBZR_STORE_DIR 38# @ECLASS-VARIABLE: EBZR_STORE_DIR
36# @DESCRIPTION: 39# @DESCRIPTION:
37# The directory to store all fetched Bazaar live sources. 40# The directory to store all fetched Bazaar live sources.
38: ${EBZR_STORE_DIR:=${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/bzr-src} 41: ${EBZR_STORE_DIR:=${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/bzr-src}
42
43# @ECLASS-VARIABLE: EBZR_UNPACK_DIR
44# @DESCRIPTION:
45# The working directory where the sources are copied to.
46: ${EBZR_UNPACK_DIR:=${WORKDIR}/${P}}
47
48# @ECLASS-VARIABLE: EBZR_INIT_REPO_CMD
49# @DESCRIPTION:
50# The Bazaar command to initialise a shared repository.
51: ${EBZR_INIT_REPO_CMD:="bzr init-repository --no-trees"}
39 52
40# @ECLASS-VARIABLE: EBZR_FETCH_CMD 53# @ECLASS-VARIABLE: EBZR_FETCH_CMD
41# @DESCRIPTION: 54# @DESCRIPTION:
42# The Bazaar command to fetch the sources. 55# The Bazaar command to fetch the sources.
43EBZR_FETCH_CMD="bzr checkout --lightweight" 56: ${EBZR_FETCH_CMD:="bzr branch --no-tree"}
44 57
45# @ECLASS-VARIABLE: EBZR_UPDATE_CMD 58# @ECLASS-VARIABLE: EBZR_UPDATE_CMD
46# @DESCRIPTION: 59# @DESCRIPTION:
47# The Bazaar command to update the sources. 60# The Bazaar command to update the sources.
48EBZR_UPDATE_CMD="bzr update" 61: ${EBZR_UPDATE_CMD:="bzr pull"}
49
50# @ECLASS-VARIABLE: EBZR_DIFF_CMD
51# @DESCRIPTION:
52# The Bazaar command to get the diff output.
53EBZR_DIFF_CMD="bzr diff"
54 62
55# @ECLASS-VARIABLE: EBZR_EXPORT_CMD 63# @ECLASS-VARIABLE: EBZR_EXPORT_CMD
56# @DESCRIPTION: 64# @DESCRIPTION:
57# The Bazaar command to export a branch. 65# The Bazaar command to export a branch.
58EBZR_EXPORT_CMD="bzr export" 66: ${EBZR_EXPORT_CMD:="bzr export"}
67
68# @ECLASS-VARIABLE: EBZR_CHECKOUT_CMD
69# @DESCRIPTION:
70# The Bazaar command to checkout a branch.
71: ${EBZR_CHECKOUT_CMD:="bzr checkout --lightweight -q"}
59 72
60# @ECLASS-VARIABLE: EBZR_REVNO_CMD 73# @ECLASS-VARIABLE: EBZR_REVNO_CMD
61# @DESCRIPTION: 74# @DESCRIPTION:
62# The Bazaar command to list a revision number of the branch. 75# The Bazaar command to list a revision number of the branch.
63EBZR_REVNO_CMD="bzr revno" 76: ${EBZR_REVNO_CMD:="bzr revno"}
64 77
65# @ECLASS-VARIABLE: EBZR_OPTIONS 78# @ECLASS-VARIABLE: EBZR_OPTIONS
79# @DEFAULT_UNSET
66# @DESCRIPTION: 80# @DESCRIPTION:
67# The options passed to the fetch and update commands. 81# The options passed to the fetch and update commands.
68EBZR_OPTIONS="${EBZR_OPTIONS:-}"
69 82
70# @ECLASS-VARIABLE: EBZR_REPO_URI 83# @ECLASS-VARIABLE: EBZR_REPO_URI
84# @DEFAULT_UNSET
85# @REQUIRED
71# @DESCRIPTION: 86# @DESCRIPTION:
72# The repository URI for the source package. 87# The repository URI for the source package.
73# 88#
74# @CODE 89# Note: If the ebuild uses an sftp:// URI, then in EAPI 0 or 1 it must
75# Supported protocols: 90# make sure that dev-vcs/bzr was built with USE="sftp". In EAPI 2 or
76# - http:// 91# later, the eclass will depend on dev-vcs/bzr[sftp].
77# - https:// 92
78# - sftp:// 93# @ECLASS-VARIABLE: EBZR_INITIAL_URI
79# - rsync:// 94# @DEFAULT_UNSET
80# - lp: 95# @DESCRIPTION:
81# @CODE 96# The URI used for initial branching of the source repository. If this
97# variable is set, the initial branch will be cloned from the location
98# specified, followed by a pull from ${EBZR_REPO_URI}. This is intended
99# for special cases, e.g. when download from the original repository is
100# slow, but a fast mirror exists but may be out of date.
82# 101#
83# Note: lp: seems to be an alias for https://launchpad.net 102# Normally, this variable needs not be set.
84EBZR_REPO_URI="${EBZR_REPO_URI:-}"
85 103
86# @ECLASS-VARIABLE: EBZR_BOOTSTRAP 104# @ECLASS-VARIABLE: EBZR_BOOTSTRAP
105# @DEFAULT_UNSET
87# @DESCRIPTION: 106# @DESCRIPTION:
88# Bootstrap script or command like autogen.sh or etc. 107# Bootstrap script or command like autogen.sh or etc.
89EBZR_BOOTSTRAP="${EBZR_BOOTSTRAP:-}"
90 108
91# @ECLASS-VARIABLE: EBZR_PATCHES 109# @ECLASS-VARIABLE: EBZR_PATCHES
110# @DEFAULT_UNSET
92# @DESCRIPTION: 111# @DESCRIPTION:
93# bzr eclass can apply patches in bzr_bootstrap(). 112# bzr.eclass can apply patches in bzr_bootstrap(). You can use regular
94# You can use regular expressions in this variable like *.diff or 113# expressions in this variable like *.diff or *.patch and the like.
95# *.patch and the like.
96# NOTE: These patches will bei applied before EBZR_BOOTSTRAP is processed. 114# Note: These patches will be applied before EBZR_BOOTSTRAP is processed.
97# 115#
98# Patches are searched both in ${PWD} and ${FILESDIR}, if not found in either 116# Patches are searched both in ${PWD} and ${FILESDIR}. If not found in
99# location, the installation dies. 117# either location, the installation dies.
100EBZR_PATCHES="${EBZR_PATCHES:-}" 118
119# @ECLASS-VARIABLE: EBZR_PROJECT
120# @DESCRIPTION:
121# The project name of your ebuild. Normally, the branch will be stored
122# in the ${EBZR_STORE_DIR}/${EBZR_PROJECT} directory.
123#
124# If EBZR_BRANCH is set (see below), then a shared repository will be
125# created in that directory, and the branch will be located in
126# ${EBZR_STORE_DIR}/${EBZR_PROJECT}/${EBZR_BRANCH}.
127: ${EBZR_PROJECT:=${PN}}
128
129# @ECLASS-VARIABLE: EBZR_BRANCH
130# @DEFAULT_UNSET
131# @DESCRIPTION:
132# The directory where to store the branch within a shared repository,
133# relative to ${EBZR_STORE_DIR}/${EBZR_PROJECT}.
134#
135# This variable should be set if there are several live ebuilds for
136# different branches of the same upstream project. The branches can
137# then share the same repository in EBZR_PROJECT, which will save both
138# data traffic volume and disk space.
139#
140# If there is only a live ebuild for one single branch, EBZR_BRANCH
141# needs not be set. In this case, the branch will be stored in a
142# stand-alone repository directly in EBZR_PROJECT.
101 143
102# @ECLASS-VARIABLE: EBZR_REVISION 144# @ECLASS-VARIABLE: EBZR_REVISION
145# @DEFAULT_UNSET
103# @DESCRIPTION: 146# @DESCRIPTION:
104# Revision to fetch, defaults to the latest 147# Revision to fetch, defaults to the latest
105# (see http://bazaar-vcs.org/BzrRevisionSpec or bzr help revisionspec). 148# (see http://bazaar-vcs.org/BzrRevisionSpec or bzr help revisionspec).
106# If you set this to a non-empty value, then it is recommended not to
107# use a lightweight checkout (see also EBZR_FETCH_CMD).
108EBZR_REVISION="${EBZR_REVISION:-}"
109
110# @ECLASS-VARIABLE: EBZR_CACHE_DIR
111# @DESCRIPTION:
112# The directory to store the source for the package, relative to
113# EBZR_STORE_DIR.
114#
115# default: ${PN}
116EBZR_CACHE_DIR="${EBZR_CACHE_DIR:-${PN}}"
117 149
118# @ECLASS-VARIABLE: EBZR_OFFLINE 150# @ECLASS-VARIABLE: EBZR_OFFLINE
119# @DESCRIPTION: 151# @DESCRIPTION:
120# Set this variable to a non-empty value to disable the automatic updating of 152# Set this variable to a non-empty value to disable automatic updating
121# a bzr source tree. This is intended to be set outside the ebuild by users. 153# of a bzr source tree. This is intended to be set outside the ebuild
122EBZR_OFFLINE="${EBZR_OFFLINE:-${ESCM_OFFLINE}}" 154# by users.
155: ${EBZR_OFFLINE=${EVCS_OFFLINE}}
156
157# @ECLASS-VARIABLE: EBZR_WORKDIR_CHECKOUT
158# @DEFAULT_UNSET
159# @DESCRIPTION:
160# If this variable is set to a non-empty value, EBZR_CHECKOUT_CMD will
161# be used instead of EBZR_EXPORT_CMD to copy the sources to WORKDIR.
123 162
124# @FUNCTION: bzr_initial_fetch 163# @FUNCTION: bzr_initial_fetch
164# @USAGE: <repository URI> <branch directory>
125# @DESCRIPTION: 165# @DESCRIPTION:
126# Retrieves the source code from a repository for the first time, via 166# Internal function, retrieves the source code from a repository for the
127# ${EBZR_FETCH_CMD}. 167# first time, using ${EBZR_FETCH_CMD}.
128bzr_initial_fetch() { 168bzr_initial_fetch() {
129 local repository="${1}"; 169 local repo_uri=$1 branch_dir=$2
130 local branch_dir="${2}"; 170
171 if [[ -n "${EBZR_OFFLINE}" ]]; then
172 ewarn "EBZR_OFFLINE cannot be used when there is no local branch yet."
173 fi
131 174
132 # fetch branch 175 # fetch branch
133 einfo "bzr fetch start -->" 176 einfo "bzr branch start -->"
134 einfo " repository: ${repository} => ${branch_dir}" 177 einfo " repository: ${repo_uri} => ${branch_dir}"
135 178
136 ${EBZR_FETCH_CMD} ${EBZR_OPTIONS} "${repository}" "${branch_dir}" \ 179 ${EBZR_FETCH_CMD} ${EBZR_OPTIONS} "${repo_uri}" "${branch_dir}" \
137 || die "${EBZR}: can't branch from ${repository}." 180 || die "${EBZR}: can't branch from ${repo_uri}"
138} 181}
139 182
140# @FUNCTION: bzr_update 183# @FUNCTION: bzr_update
184# @USAGE: <repository URI> <branch directory>
141# @DESCRIPTION: 185# @DESCRIPTION:
142# Updates the source code from a repository, via ${EBZR_UPDATE_CMD}. 186# Internal function, updates the source code from a repository, using
187# ${EBZR_UPDATE_CMD}.
143bzr_update() { 188bzr_update() {
144 local repository="${1}"; 189 local repo_uri=$1 branch_dir=$2
145 190
146 if [[ -n "${EBZR_OFFLINE}" ]]; then 191 if [[ -n "${EBZR_OFFLINE}" ]]; then
147 einfo "skipping bzr update -->" 192 einfo "skipping bzr pull -->"
148 einfo " repository: ${repository}" 193 einfo " repository: ${repo_uri}"
149 else 194 else
150 # update branch 195 # update branch
151 einfo "bzr update start -->" 196 einfo "bzr pull start -->"
152 einfo " repository: ${repository}" 197 einfo " repository: ${repo_uri}"
153 198
154 pushd "${EBZR_BRANCH_DIR}" > /dev/null 199 pushd "${branch_dir}" > /dev/null \
200 || die "${EBZR}: can't chdir to ${branch_dir}"
155 ${EBZR_UPDATE_CMD} ${EBZR_OPTIONS} \ 201 ${EBZR_UPDATE_CMD} ${EBZR_OPTIONS} "${repo_uri}" \
156 || die "${EBZR}: can't update from ${repository}." 202 || die "${EBZR}: can't pull from ${repo_uri}"
157 popd > /dev/null 203 popd > /dev/null
158 fi 204 fi
159} 205}
160 206
161# @FUNCTION: bzr_fetch 207# @FUNCTION: bzr_fetch
162# @DESCRIPTION: 208# @DESCRIPTION:
163# Wrapper function to fetch sources from a Bazaar repository via bzr 209# Wrapper function to fetch sources from a Bazaar repository with
164# fetch or bzr update, depending on whether there is an existing 210# bzr branch or bzr pull, depending on whether there is an existing
165# working copy in ${EBZR_BRANCH_DIR}. 211# working copy.
166bzr_fetch() { 212bzr_fetch() {
167 local EBZR_BRANCH_DIR 213 local repo_dir branch_dir
214 local save_sandbox_write=${SANDBOX_WRITE}
168 215
169 # EBZR_REPO_URI is empty.
170 [[ ${EBZR_REPO_URI} ]] || die "${EBZR}: EBZR_REPO_URI is empty." 216 [[ -n ${EBZR_REPO_URI} ]] || die "${EBZR}: EBZR_REPO_URI is empty"
171
172 # check for the protocol or pull from a local repo.
173 if [[ -z ${EBZR_REPO_URI%%:*} ]] ; then
174 case ${EBZR_REPO_URI%%:*} in
175 # lp: seems to be an alias to https://launchpad.net
176 http|https|rsync|lp)
177 ;;
178 sftp)
179 if ! built_with_use --missing true dev-vcs/bzr sftp; then
180 eerror "To fetch sources from ${EBZR_REPO_URI} you need SFTP"
181 eerror "support in dev-vcs/bzr."
182 die "Please, rebuild dev-vcs/bzr with the sftp USE flag enabled."
183 fi
184 ;;
185 *)
186 die "${EBZR}: fetch from ${EBZR_REPO_URI%:*} is not yet implemented."
187 ;;
188 esac
189 fi
190 217
191 if [[ ! -d ${EBZR_STORE_DIR} ]] ; then 218 if [[ ! -d ${EBZR_STORE_DIR} ]] ; then
192 debug-print "${FUNCNAME}: initial branch. Creating bzr directory"
193 local save_sandbox_write=${SANDBOX_WRITE}
194 addwrite / 219 addwrite /
195 mkdir -p "${EBZR_STORE_DIR}" \ 220 mkdir -p "${EBZR_STORE_DIR}" \
196 || die "${EBZR}: can't mkdir ${EBZR_STORE_DIR}." 221 || die "${EBZR}: can't mkdir ${EBZR_STORE_DIR}"
197 SANDBOX_WRITE=${save_sandbox_write} 222 SANDBOX_WRITE=${save_sandbox_write}
198 fi 223 fi
199 224
200 pushd "${EBZR_STORE_DIR}" > /dev/null \ 225 pushd "${EBZR_STORE_DIR}" > /dev/null \
201 || die "${EBZR}: can't chdir to ${EBZR_STORE_DIR}" 226 || die "${EBZR}: can't chdir to ${EBZR_STORE_DIR}"
202 227
203 EBZR_BRANCH_DIR="${EBZR_STORE_DIR}/${EBZR_CACHE_DIR}" 228 repo_dir=${EBZR_STORE_DIR}/${EBZR_PROJECT}
229 branch_dir=${repo_dir}${EBZR_BRANCH:+/${EBZR_BRANCH}}
204 230
205 addwrite "${EBZR_STORE_DIR}" 231 addwrite "${EBZR_STORE_DIR}"
206 addwrite "${EBZR_BRANCH_DIR}"
207 232
208 debug-print "${FUNCNAME}: EBZR_OPTIONS = ${EBZR_OPTIONS}" 233 if [[ ! -d ${branch_dir}/.bzr ]]; then
234 if [[ ${repo_dir} != "${branch_dir}" && ! -d ${repo_dir}/.bzr ]]; then
235 einfo "creating shared bzr repository: ${repo_dir}"
236 ${EBZR_INIT_REPO_CMD} "${repo_dir}" \
237 || die "${EBZR}: can't create shared repository"
238 fi
209 239
210 # Run bzr_initial_fetch() only if the branch has not been pulled 240 if [[ -z ${EBZR_INITIAL_URI} ]]; then
211 # before or if the existing local copy is a full checkout (as did
212 # an older version of bzr.eclass)
213 if [[ ! -d ${EBZR_BRANCH_DIR} ]] ; then
214 bzr_initial_fetch "${EBZR_REPO_URI}" "${EBZR_BRANCH_DIR}" 241 bzr_initial_fetch "${EBZR_REPO_URI}" "${branch_dir}"
242 else
243 # Workaround for faster initial download. This clones the
244 # branch from a fast server (which may be out of date), and
245 # subsequently pulls from the slow original repository.
246 bzr_initial_fetch "${EBZR_INITIAL_URI}" "${branch_dir}"
247 if [[ ${EBZR_REPO_URI} != "${EBZR_INITIAL_URI}" ]]; then
248 EBZR_UPDATE_CMD="${EBZR_UPDATE_CMD} --remember --overwrite" \
249 EBZR_OFFLINE="" \
250 bzr_update "${EBZR_REPO_URI}" "${branch_dir}"
251 fi
252 fi
215 else 253 else
216 bzr_update "${EBZR_REPO_URI}" "${EBZR_BRANCH_DIR}" 254 bzr_update "${EBZR_REPO_URI}" "${branch_dir}"
217 fi 255 fi
218 256
219 cd "${EBZR_BRANCH_DIR}" 257 # Restore sandbox environment
258 SANDBOX_WRITE=${save_sandbox_write}
220 259
221 einfo "exporting ..." 260 cd "${branch_dir}" || die "${EBZR}: can't chdir to ${branch_dir}"
222 261
223 if [[ -z ${EBZR_REVISION} ]]; then 262 # Save revision number in environment. #311101
224 rsync -rlpgo --exclude=".bzr/" . "${WORKDIR}/${P}" \ 263 export EBZR_REVNO=$(${EBZR_REVNO_CMD})
225 || die "${EBZR}: export failed" 264
265 if [[ -n ${EBZR_WORKDIR_CHECKOUT} ]]; then
266 einfo "checking out ..."
267 ${EBZR_CHECKOUT_CMD} ${EBZR_REVISION:+-r ${EBZR_REVISION}} \
268 . "${EBZR_UNPACK_DIR}" || die "${EBZR}: checkout failed"
226 else 269 else
227 # revisions of a lightweight checkout are only available when online 270 einfo "exporting ..."
228 [[ -z ${EBZR_OFFLINE} || -d ${EBZR_BRANCH_DIR}/.bzr/repository ]] \ 271 ${EBZR_EXPORT_CMD} ${EBZR_REVISION:+-r ${EBZR_REVISION}} \
229 || die "${EBZR}: No support for revisions when off-line" 272 "${EBZR_UNPACK_DIR}" . || die "${EBZR}: export failed"
230 ${EBZR_EXPORT_CMD} -r "${EBZR_REVISION}" "${WORKDIR}/${P}" \
231 || die "${EBZR}: export failed"
232 fi 273 fi
274 einfo \
275 "revision ${EBZR_REVISION:-${EBZR_REVNO}} is now in ${EBZR_UNPACK_DIR}"
233 276
234 popd > /dev/null 277 popd > /dev/null
235} 278}
236 279
237# @FUNCTION: bzr_bootstrap 280# @FUNCTION: bzr_bootstrap
238# @DESCRIPTION: 281# @DESCRIPTION:
239# Apply patches in ${EBZR_PATCHES} and run ${EBZR_BOOTSTRAP} if specified. 282# Apply patches in ${EBZR_PATCHES} and run ${EBZR_BOOTSTRAP} if specified.
240bzr_bootstrap() { 283bzr_bootstrap() {
241 local patch lpatch 284 local patch lpatch
242 285
243 pushd "${S}" > /dev/null 286 pushd "${S}" > /dev/null || die "${EBZR}: can't chdir to ${S}"
244 287
245 if [[ -n ${EBZR_PATCHES} ]] ; then 288 if [[ -n ${EBZR_PATCHES} ]] ; then
246 einfo "apply patches -->" 289 einfo "apply patches -->"
247 290
248 for patch in ${EBZR_PATCHES} ; do 291 for patch in ${EBZR_PATCHES} ; do
266 einfo "begin bootstrap -->" 309 einfo "begin bootstrap -->"
267 310
268 if [[ -f ${EBZR_BOOTSTRAP} ]] && [[ -x ${EBZR_BOOTSTRAP} ]] ; then 311 if [[ -f ${EBZR_BOOTSTRAP} ]] && [[ -x ${EBZR_BOOTSTRAP} ]] ; then
269 einfo " bootstrap with a file: ${EBZR_BOOTSTRAP}" 312 einfo " bootstrap with a file: ${EBZR_BOOTSTRAP}"
270 "./${EBZR_BOOTSTRAP}" \ 313 "./${EBZR_BOOTSTRAP}" \
271 || die "${EBZR}: can't execute EBZR_BOOTSTRAP." 314 || die "${EBZR}: can't execute EBZR_BOOTSTRAP"
272 else 315 else
273 einfo " bootstrap with commands: ${EBZR_BOOTSTRAP}" 316 einfo " bootstrap with commands: ${EBZR_BOOTSTRAP}"
274 "${EBZR_BOOTSTRAP}" \ 317 "${EBZR_BOOTSTRAP}" \
275 || die "${EBZR}: can't eval EBZR_BOOTSTRAP." 318 || die "${EBZR}: can't eval EBZR_BOOTSTRAP"
276 fi 319 fi
277 fi 320 fi
278 321
279 popd > /dev/null 322 popd > /dev/null
280} 323}
281 324
282# @FUNCTION: bzr_src_unpack 325# @FUNCTION: bzr_src_unpack
283# @DESCRIPTION: 326# @DESCRIPTION:
284# Default src_unpack(). Includes bzr_fetch() and bootstrap(). 327# Default src_unpack(), calls bzr_fetch. For EAPIs 0 and 1, also calls
328# bzr_src_prepare.
285bzr_src_unpack() { 329bzr_src_unpack() {
286 if ! [ -z ${EBZR_BRANCH} ]; then 330 bzr_fetch
287 # This test will go away on 01 Jul 2010
288 eerror "This ebuild uses EBZR_BRANCH which is not supported anymore"
289 eerror "by the bzr.eclass. Please report this to the ebuild's maintainer."
290 die "EBZR_BRANCH still defined"
291 fi
292 bzr_fetch || die "${EBZR}: unknown problem in bzr_fetch()."
293 case "${EAPI:-0}" in 331 case "${EAPI:-0}" in
294 0|1) bzr_src_prepare ;; 332 0|1) bzr_src_prepare ;;
295 esac 333 esac
296} 334}
297 335
298# @FUNCTION: bzr_src_prepare 336# @FUNCTION: bzr_src_prepare
299# @DESCRIPTION: 337# @DESCRIPTION:
300# Default src_prepare(). Executes bzr_bootstrap() for patch 338# Default src_prepare(), calls bzr_bootstrap.
301# application and Make file generation (if needed).
302bzr_src_prepare() { 339bzr_src_prepare() {
303 bzr_bootstrap || die "${EBZR}: unknown problem in bzr_bootstrap()." 340 bzr_bootstrap
304} 341}

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