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Revision 1.6 Revision 1.48
1# Copyright 1999-2004 Gentoo Technologies, Inc. 1# Copyright 1999-2008 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/subversion.eclass,v 1.6 2004/03/01 16:34:42 hattya Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/subversion.eclass,v 1.48 2008/02/20 19:18:53 cardoe Exp $
4 4
5## --------------------------------------------------------------------------- # 5# @ECLASS: subversion.eclass
6# @MAINTAINER:
7# Akinori Hattori <hattya@gentoo.org>
8# Bo ├śrsted Andresen <zlin@gentoo.org>
9#
6# Author: Akinori Hattori <hattya@gentoo.org> 10# Original Author: Akinori Hattori <hattya@gentoo.org>
7# 11#
8# The subversion eclass is written to fetch the software sources from 12# @BLURB: The subversion eclass is written to fetch software sources from subversion repositories
9# subversion repositories like the cvs eclass. 13# @DESCRIPTION:
14# The subversion eclass provides functions to fetch, patch and bootstrap
15# software sources from subversion repositories.
10# 16#
11# 17# You must define the ESVN_REPO_URI variable before inheriting this eclass.
12# Description:
13# If you use this eclass, the ${S} is ${WORKDIR}/${P}.
14# It is necessary to define the ESVN_REPOURI variable at least.
15#
16## --------------------------------------------------------------------------- #
17 18
19inherit eutils
18 20
19ECLASS="subversion" 21ESVN="${ECLASS}"
20INHERITED="${INHERITED} ${ECLASS}"
21 22
22EXPORT_FUNCTIONS src_unpack 23EXPORT_FUNCTIONS src_unpack
23 24
24HOMEPAGE="http://subversion.tigris.org/"
25DESCRIPTION="Based on the ${ECLASS} eclass" 25DESCRIPTION="Based on the ${ECLASS} eclass"
26 26
27DEPEND="dev-util/subversion
28 net-misc/rsync"
27 29
28## -- add subversion in DEPEND 30# @ECLASS-VARIABLE: ESVN_STORE_DIR
29# 31# @DESCRIPTION:
30newdepend "dev-util/subversion" 32# subversion sources store directory. Users may override this in /etc/make.conf
33[[ -z ${ESVN_STORE_DIR} ]] && ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/svn-src"
31 34
35# @ECLASS-VARIABLE: ESVN_FETCH_CMD
36# @DESCRIPTION:
37# subversion checkout command
38ESVN_FETCH_CMD="svn checkout"
32 39
33## -- ESVN_STORE_DIR: subversion sources store directory 40# @ECLASS-VARIABLE: ESVN_UPDATE_CMD
34# 41# @DESCRIPTION:
35ESVN_STORE_DIR="${DISTDIR}/svn-src" 42# subversion update command
43ESVN_UPDATE_CMD="svn update"
36 44
45# @ECLASS-VARIABLE: ESVN_SWITCH_CMD
46# @DESCRIPTION:
47# subversion switch command
48ESVN_SWITCH_CMD="svn switch"
37 49
38## -- ESVN_FETCH_CMD: subversion fetch command 50# @ECLASS-VARIABLE: ESVN_OPTIONS
39# 51# @DESCRIPTION:
40# default: svn checkout 52# the options passed to checkout or update. If you want a specific revision see
41# 53# ESVN_REPO_URI instead of using -rREV.
42[ -z "${ESVN_FETCH_CMD}" ] && ESVN_FETCH_CMD="svn checkout" 54ESVN_OPTIONS="${ESVN_OPTIONS:-}"
43 55
44## -- ESVN_UPDATE_CMD: subversion update command 56# @ECLASS-VARIABLE: ESVN_REPO_URI
57# @DESCRIPTION:
58# repository uri
45# 59#
46# default: svn update 60# e.g. http://foo/trunk, svn://bar/trunk, svn://bar/branch/foo@1234
47# 61#
48[ -z "${ESVN_UPDATE_CMD}" ] && ESVN_UPDATE_CMD="svn update" 62# supported protocols:
49 63# http://
50 64# https://
51## -- ESVN_REPO_URI: repository uri 65# svn://
66# svn+ssh://
52# 67#
53# e.g. http://foo/trunk, svn://bar/trunk 68# to peg to a specific revision, append @REV to the repo's uri
54# but currentry support http and https only. 69ESVN_REPO_URI="${ESVN_REPO_URI:-}"
55#
56[ -z "${ESVN_REPO_URI}" ] && ESVN_REPO_URI=""
57 70
71# @ECLASS-VARIABLE: ESVN_REVISION
72# @DESCRIPTION:
73# User configurable revision checkout or update to from the repository
74#
75# Useful for live svn or trunk svn ebuilds allowing the user to peg
76# to a specific revision
77#
78# Note: This should never be set in an ebuild!
79ESVN_REVISION="${ESVN_REVISION:-}"
58 80
59## -- ESVN_PROJECT: project name of your ebuild 81# @ECLASS-VARIABLE: ESVN_PROJECT
82# @DESCRIPTION:
83# project name of your ebuild (= name space)
60# 84#
61# subversion eclass will check out the subversion repository like: 85# subversion eclass will check out the subversion repository like:
62# 86#
63# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/} 87# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
64# 88#
66# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn. 90# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
67# it will check out like: 91# it will check out like:
68# 92#
69# ${ESVN_STORE_DIR}/subversion/trunk 93# ${ESVN_STORE_DIR}/subversion/trunk
70# 94#
95# this is not used in order to declare the name of the upstream project.
96# so that you can declare this like:
97#
98# # jakarta commons-loggin
99# ESVN_PROJECT=commons/logging
100#
71# default: ${PN/-svn}. 101# default: ${PN/-svn}.
72# 102ESVN_PROJECT="${ESVN_PROJECT:-${PN/-svn}}"
73[ -z "${ESVN_PROJECT}" ] && ESVN_PROJECT="${PN/-svn}"
74 103
75 104# @ECLASS-VARIABLE: ESVN_BOOTSTRAP
76## -- ESVN_BOOTSTRAP: 105# @DESCRIPTION:
77#
78# bootstrap script. like autogen.sh or etc.. 106# bootstrap script or command like autogen.sh or etc..
79# 107ESVN_BOOTSTRAP="${ESVN_BOOTSTRAP:-}"
80[ -z "${ESVN_BOOTSTRAP}" ] && ESVN_BOOTSTRAP=""
81 108
109# @ECLASS-VARIABLE: ESVN_PATCHES
110# @DESCRIPTION:
111# subversion eclass can apply patches in subversion_bootstrap().
112# you can use regexp in this variable like *.diff or *.patch or etc.
113# NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
114#
115# Patches are searched both in ${PWD} and ${FILESDIR}, if not found in either
116# location, the installation dies.
117ESVN_PATCHES="${ESVN_PATCHES:-}"
82 118
83## -- subversion_svn_fetch() ------------------------------------------------- # 119# @ECLASS-VARIABLE: ESVN_RESTRICT
120# @DESCRIPTION:
121# this should be a space delimited list of subversion eclass features to
122# restrict.
123# export)
124# don't export the working copy to S.
125ESVN_RESTRICT="${ESVN_RESTRICT:-}"
84 126
127# @FUNCTION: subversion_fetch
128# @USAGE: [repo_uri] [destination]
129# @DESCRIPTION:
130# Wrapper function to fetch sources from subversion via svn checkout or svn update,
131# depending on whether there is an existing working copy in ${ESVN_STORE_DIR}.
132#
133# Can take two optional parameters:
134# repo_uri - a repository URI. default is ESVN_REPO_URI.
135# destination - a check out path in S.
85subversion_svn_fetch() { 136subversion_fetch() {
137 local repo_uri="$(subversion__get_repository_uri "${1:-${ESVN_REPO_URI}}")"
138 local revision="$(subversion__get_peg_revision "${1:-${ESVN_REPO_URI}}")"
139 local S_dest="${2}"
86 140
87 # ESVN_REPO_URI is empty. 141 [[ -n "${ESVN_REVISION}" ]] && revision="${ESVN_REVISION}"
88 [ -z "${ESVN_REPO_URI}" ] && die "subversion.eclass: ESVN_REPO_URI is empty."
89 142
90 # http and https only... 143 # check for the protocol
91 case ${ESVN_REPO_URI%%:*} in 144 local protocol="${repo_uri%%:*}"
92 http) ;; 145
93 https) ;; 146 case "${protocol}" in
147 http|https)
148 if built_with_use dev-util/subversion nowebdav; then
149 echo
150 eerror "In order to emerge this package, you need to"
151 eerror "re-emerge subversion with USE=-nowebdav"
152 echo
153 die "${ESVN}: please run 'USE=-nowebdav emerge subversion'"
154 fi
155 ;;
156 svn|svn+ssh)
157 ;;
94 *) 158 *)
95 die "subversion.eclass: fetch from "${ESVN_REPO_URI%:*}" is not yet implemented." 159 die "${ESVN}: fetch from '${protocol}' is not yet implemented."
96 ;; 160 ;;
97 esac 161 esac
98 162
99 # every time 163 addread "/etc/subversion"
100 addwrite "${ESVN_STORE_DIR}" 164 addwrite "${ESVN_STORE_DIR}"
101 addwrite "/etc/subversion"
102 165
103 # -userpriv
104 addwrite "/root/.subversion"
105
106 if [ ! -d "${ESVN_STORE_DIR}" ]; then 166 if [[ ! -d ${ESVN_STORE_DIR} ]]; then
167 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
107 mkdir -p "${ESVN_STORE_DIR}" || die "subversion.eclass: can't mkdir ${ESVN_STORE_DIR}." 168 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
108 chmod -f o+rw "${ESVN_STORE_DIR}" || die "subversion.eclass: can't chmod ${ESVN_STORE_DIR}."
109 einfo "created store directory: ${ESVN_STORE_DIR}"
110 einfo
111 fi 169 fi
112 170
113 cd "${ESVN_STORE_DIR}" 171 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
114 172
115 if [ -z ${ESVN_REPO_URI##*/} ]; then 173 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
116 ESVN_REPO_FIX="${ESVN_REPO_URI%/}" 174 local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
117 else
118 ESVN_REPO_FIX="${ESVN_REPO_URI}"
119 fi
120 175
121 ESVN_CO_DIR="${ESVN_PROJECT}/${ESVN_REPO_FIX##*/}" 176 [[ -n "${revision}" ]] && options="${options} -r ${revision}"
122 177
123 if [ ! -d "${ESVN_CO_DIR}/.svn" ]; then 178 if [[ "${ESVN_OPTIONS}" = *-r* ]]; then
179 ewarn "\${ESVN_OPTIONS} contains -r, this usage is unsupported. Please"
180 ewarn "see \${ESVN_REPO_URI}"
181 fi
182
183 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
184 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
185 debug-print "${FUNCNAME}: options = \"${options}\""
186
187 if [[ ! -d ${wc_path}/.svn ]]; then
124 # first check out 188 # first check out
125 einfo "subversion check out start -->" 189 einfo "subversion check out start -->"
126 einfo 190 einfo " repository: ${repo_uri}${revision:+@}${revision}"
127 einfo "check out from: ${ESVN_REPO_URI}"
128 191
192 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
193
129 mkdir -p "${ESVN_PROJECT}" || die "subversion.eclass: can't mkdir ${ESVN_PROJECT}." 194 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
130 chmod -f o+rw "${ESVN_PROJECT}" || die "subversion.eclass: can't chmod ${ESVN_PROJECT}." 195 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
131 cd "${ESVN_PROJECT}" 196 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}."
132 ${ESVN_FETCH_CMD} "${ESVN_REPO_URI}" || die "subversion.eclass: can't fetch from ${ESVN_REPO_URI}."
133 einfo " stored in: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}"
134 197
135 else 198 else
199 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
200
201 if [[ ${ESVN_WC_URL} != $(subversion__get_repository_uri "${repo_uri}") ]]; then
202 einfo "suversion switch start -->"
203 einfo " old repository: ${ESVN_WC_URL}@${ESVN_WC_REVISION}"
204 einfo " new repository: ${repo_uri}${revision:+@}${revision}"
205
206 debug-print "${FUNCNAME}: ${ESVN_SWITCH_CMD} ${options} ${repo_uri}"
207
208 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
209 ${ESVN_SWITCH_CMD} ${options} ${repo_uri} || die "${ESVN}: can't update from ${repo_uri}"
210 else
136 # update working copy 211 # update working copy
137 einfo "subversion update start -->" 212 einfo "subversion update start -->"
138 einfo 213 einfo " repository: ${repo_uri}${revision:+@}${revision}"
139 einfo " update from: ${ESVN_REPO_URI}"
140 214
141 cd "${ESVN_CO_DIR}" 215 debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
142 ${ESVN_UPDATE_CMD} || die "subversion.eclass: can't update from ${ESVN_REPO_URI}." 216
143 einfo " updated in: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}" 217 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
218 ${ESVN_UPDATE_CMD} ${options} || die "${ESVN}: can't update from ${repo_uri}."
144 fi 219 fi
145 220
146 # permission fix 221 fi
147 chmod -Rf o+rw .
148 222
223 einfo " working copy: ${wc_path}"
224
225 if ! has "export" ${ESVN_RESTRICT}; then
226 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
227
228 local S="${S}/${S_dest}"
229
149 # copy to the ${WORKDIR} 230 # export to the ${WORKDIR}
150 cp -Rf "${ESVN_STORE_DIR}/${ESVN_CO_DIR}" "${WORKDIR}/${P}" || die "subversion.eclass: can't copy to ${WORKDIR}/${P}." 231 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
151 einfo 232 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
233 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
234 fi
152 235
236 echo
153} 237}
154 238
155 239# @FUNCTION: subversion_bootstrap
156## -- subversion_bootstrap() ------------------------------------------------ # 240# @DESCRIPTION:
157 241# Apply patches in ${ESVN_PATCHES} and run ${ESVN_BOOTSTRAP} if specified.
158subversion_bootstrap() { 242subversion_bootstrap() {
243 if has "export" ${ESVN_RESTRICT}; then
244 return
245 fi
159 246
247 cd "${S}"
248
249 if [[ -n ${ESVN_PATCHES} ]]; then
250 einfo "apply patches -->"
251
252 local patch fpatch
253
254 for patch in ${ESVN_PATCHES}; do
255 if [[ -f ${patch} ]]; then
256 epatch "${patch}"
257
258 else
259 for fpatch in ${FILESDIR}/${patch}; do
260 if [[ -f ${fpatch} ]]; then
261 epatch "${fpatch}"
262
263 else
264 die "${ESVN}: ${patch} not found"
265
266 fi
267 done
268
269 fi
270 done
271
272 echo
273 fi
274
160 if [ -n "${ESVN_BOOTSTRAP}" ]; then 275 if [[ -n ${ESVN_BOOTSTRAP} ]]; then
161 cd "${WORKDIR}/${P}"
162
163 if [ -x "${ESVN_BOOTSTRAP}" ]; then
164 einfo "begin bootstrap -->" 276 einfo "begin bootstrap -->"
165 ./${ESVN_BOOTSTRAP} || die "subversion.eclass: can't bootstrap with ${ESVN_BOOTSTRAP}." 277
278 if [[ -f ${ESVN_BOOTSTRAP} && -x ${ESVN_BOOTSTRAP} ]]; then
279 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
280 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
281
282 else
283 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
284 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
285
166 fi 286 fi
167
168 fi 287 fi
169
170} 288}
171 289
172 290# @FUNCTION: subversion_src_unpack
173## -- subversion_src_unpack() ------------------------------------------------ # 291# @DESCRIPTION:
174 292# default src_unpack. fetch and bootstrap.
175subversion_src_unpack() { 293subversion_src_unpack() {
176 294 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch."
177 subversion_svn_fetch || die "subversion.eclass: unknown problem in subversion_svn_fetch()."
178 subversion_bootstrap || die "subversion.eclass: unknown problem in subversion_bootstrap()." 295 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
179
180} 296}
297
298# @FUNCTION: subversion_wc_info
299# @USAGE: [repo_uri]
300# @RETURN: ESVN_WC_URL, ESVN_WC_ROOT, ESVN_WC_UUID, ESVN_WC_REVISION and ESVN_WC_PATH
301# @DESCRIPTION:
302# Get svn info for the specified repo_uri. The default repo_uri is ESVN_REPO_URI.
303#
304# The working copy information on the specified repository URI are set to
305# ESVN_WC_* variables.
306subversion_wc_info() {
307 local repo_uri="$(subversion__get_repository_uri "${1}")"
308 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
309
310 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
311 debug-print "${FUNCNAME}: wc_path = ${wc_path}"
312
313 if [[ ! -d ${wc_path} ]]; then
314 return 1
315 fi
316
317 export ESVN_WC_URL="$(subversion__svn_info "${wc_path}" "URL")"
318 export ESVN_WC_ROOT="$(subversion__svn_info "${wc_path}" "Repository Root")"
319 export ESVN_WC_UUID="$(subversion__svn_info "${wc_path}" "Repository UUID")"
320 export ESVN_WC_REVISION="$(subversion__svn_info "${wc_path}" "Revision")"
321 export ESVN_WC_PATH="${wc_path}"
322}
323
324## -- Private Functions
325
326## -- subversion__svn_info() ------------------------------------------------- #
327#
328# param $1 - a target.
329# param $2 - a key name.
330#
331subversion__svn_info() {
332 local target="${1}"
333 local key="${2}"
334
335 env LC_ALL=C svn info "${target}" | grep -i "^${key}" | cut -d" " -f2-
336}
337
338## -- subversion__get_repository_uri() --------------------------------------- #
339#
340# param $1 - a repository URI.
341subversion__get_repository_uri() {
342 local repo_uri="${1}"
343
344 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
345
346 if [[ -z ${repo_uri} ]]; then
347 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
348 fi
349
350 # delete trailing slash
351 if [[ -z ${repo_uri##*/} ]]; then
352 repo_uri="${repo_uri%/}"
353 fi
354
355 repo_uri="${repo_uri%@*}"
356
357 echo "${repo_uri}"
358}
359
360## -- subversion__get_wc_path() ---------------------------------------------- #
361#
362# param $1 - a repository URI.
363subversion__get_wc_path() {
364 local repo_uri="$(subversion__get_repository_uri "${1}")"
365
366 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
367
368 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
369}
370
371## -- subversion__get_peg_revision() ----------------------------------------- #
372#
373# param $1 - a repository URI.
374subversion__get_peg_revision() {
375 local repo_uri="${1}"
376
377 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
378
379 # repo_uri has peg revision ?
380 if [[ ${repo_uri} != *@* ]]; then
381 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
382 fi
383
384 local peg_rev=
385 [[ ${repo_uri} = *@* ]] && peg_rev="${repo_uri##*@}"
386
387 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
388
389 echo "${peg_rev}"
390}

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