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Revision 1.6 Revision 1.46
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 1.46 2008/02/20 17:11:34 zlin 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_OPTIONS
46# @DESCRIPTION:
47# the options passed to checkout or update. If you want a specific revision see
48# ESVN_REPO_URI instead of using -rREV.
49ESVN_OPTIONS="${ESVN_OPTIONS:-}"
37 50
38## -- ESVN_FETCH_CMD: subversion fetch command 51# @ECLASS-VARIABLE: ESVN_REPO_URI
52# @DESCRIPTION:
53# repository uri
39# 54#
40# default: svn checkout 55# e.g. http://foo/trunk, svn://bar/trunk, svn://bar/branch/foo@1234
41# 56#
42[ -z "${ESVN_FETCH_CMD}" ] && ESVN_FETCH_CMD="svn checkout" 57# supported protocols:
43 58# http://
44## -- ESVN_UPDATE_CMD: subversion update command 59# https://
60# svn://
61# svn+ssh://
45# 62#
46# default: svn update 63# to peg to a specific revision, append @REV to the repo's uri
47# 64ESVN_REPO_URI="${ESVN_REPO_URI:-}"
48[ -z "${ESVN_UPDATE_CMD}" ] && ESVN_UPDATE_CMD="svn update"
49 65
50 66# @ECLASS-VARIABLE: ESVN_PROJECT
51## -- ESVN_REPO_URI: repository uri 67# @DESCRIPTION:
52# 68# project name of your ebuild (= name space)
53# e.g. http://foo/trunk, svn://bar/trunk
54# but currentry support http and https only.
55#
56[ -z "${ESVN_REPO_URI}" ] && ESVN_REPO_URI=""
57
58
59## -- ESVN_PROJECT: project name of your ebuild
60# 69#
61# subversion eclass will check out the subversion repository like: 70# subversion eclass will check out the subversion repository like:
62# 71#
63# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/} 72# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
64# 73#
66# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn. 75# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
67# it will check out like: 76# it will check out like:
68# 77#
69# ${ESVN_STORE_DIR}/subversion/trunk 78# ${ESVN_STORE_DIR}/subversion/trunk
70# 79#
80# this is not used in order to declare the name of the upstream project.
81# so that you can declare this like:
82#
83# # jakarta commons-loggin
84# ESVN_PROJECT=commons/logging
85#
71# default: ${PN/-svn}. 86# default: ${PN/-svn}.
72# 87ESVN_PROJECT="${ESVN_PROJECT:-${PN/-svn}}"
73[ -z "${ESVN_PROJECT}" ] && ESVN_PROJECT="${PN/-svn}"
74 88
75 89# @ECLASS-VARIABLE: ESVN_BOOTSTRAP
76## -- ESVN_BOOTSTRAP: 90# @DESCRIPTION:
77#
78# bootstrap script. like autogen.sh or etc.. 91# bootstrap script or command like autogen.sh or etc..
79# 92ESVN_BOOTSTRAP="${ESVN_BOOTSTRAP:-}"
80[ -z "${ESVN_BOOTSTRAP}" ] && ESVN_BOOTSTRAP=""
81 93
94# @ECLASS-VARIABLE: ESVN_PATCHES
95# @DESCRIPTION:
96# subversion eclass can apply patches in subversion_bootstrap().
97# you can use regexp in this variable like *.diff or *.patch or etc.
98# NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
99#
100# Patches are searched both in ${PWD} and ${FILESDIR}, if not found in either
101# location, the installation dies.
102ESVN_PATCHES="${ESVN_PATCHES:-}"
82 103
83## -- subversion_svn_fetch() ------------------------------------------------- # 104# @ECLASS-VARIABLE: ESVN_RESTRICT
105# @DESCRIPTION:
106# this should be a space delimited list of subversion eclass features to
107# restrict.
108# export)
109# don't export the working copy to S.
110ESVN_RESTRICT="${ESVN_RESTRICT:-}"
84 111
112# @FUNCTION: subversion_fetch
113# @USAGE: [repo_uri] [destination]
114# @DESCRIPTION:
115# Wrapper function to fetch sources from subversion via svn checkout or svn update,
116# depending on whether there is an existing working copy in ${ESVN_STORE_DIR}.
117#
118# Can take two optional parameters:
119# repo_uri - a repository URI. default is ESVN_REPO_URI.
120# destination - a check out path in S.
85subversion_svn_fetch() { 121subversion_fetch() {
122 local repo_uri="$(subversion__get_repository_uri "${1}")"
123 local S_dest="${2}"
86 124
87 # ESVN_REPO_URI is empty. 125 # check for the protocol
88 [ -z "${ESVN_REPO_URI}" ] && die "subversion.eclass: ESVN_REPO_URI is empty." 126 local protocol="${repo_uri%%:*}"
89 127
90 # http and https only... 128 case "${protocol}" in
91 case ${ESVN_REPO_URI%%:*} in 129 http|https)
92 http) ;; 130 if built_with_use dev-util/subversion nowebdav; then
93 https) ;; 131 echo
132 eerror "In order to emerge this package, you need to"
133 eerror "re-emerge subversion with USE=-nowebdav"
134 echo
135 die "${ESVN}: please run 'USE=-nowebdav emerge subversion'"
136 fi
137 ;;
138 svn|svn+ssh)
139 ;;
94 *) 140 *)
95 die "subversion.eclass: fetch from "${ESVN_REPO_URI%:*}" is not yet implemented." 141 die "${ESVN}: fetch from '${protocol}' is not yet implemented."
96 ;; 142 ;;
97 esac 143 esac
98 144
99 # every time 145 addread "/etc/subversion"
100 addwrite "${ESVN_STORE_DIR}" 146 addwrite "${ESVN_STORE_DIR}"
101 addwrite "/etc/subversion"
102 147
103 # -userpriv
104 addwrite "/root/.subversion"
105
106 if [ ! -d "${ESVN_STORE_DIR}" ]; then 148 if [[ ! -d ${ESVN_STORE_DIR} ]]; then
149 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
107 mkdir -p "${ESVN_STORE_DIR}" || die "subversion.eclass: can't mkdir ${ESVN_STORE_DIR}." 150 mkdir -p "${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: ${ESVN_STORE_DIR}"
110 einfo
111 fi 151 fi
112 152
113 cd "${ESVN_STORE_DIR}" 153 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
114 154
115 if [ -z ${ESVN_REPO_URI##*/} ]; then 155 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
116 ESVN_REPO_FIX="${ESVN_REPO_URI%/}" 156 local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
117 else
118 ESVN_REPO_FIX="${ESVN_REPO_URI}"
119 fi
120 157
121 ESVN_CO_DIR="${ESVN_PROJECT}/${ESVN_REPO_FIX##*/}" 158 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
159 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
160 debug-print "${FUNCNAME}: options = \"${options}\""
122 161
123 if [ ! -d "${ESVN_CO_DIR}/.svn" ]; then 162 if [[ ! -d ${wc_path}/.svn ]]; then
124 # first check out 163 # first check out
125 einfo "subversion check out start -->" 164 einfo "subversion check out start -->"
126 einfo 165 einfo " repository: ${repo_uri}"
127 einfo "check out from: ${ESVN_REPO_URI}"
128 166
167 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
168
129 mkdir -p "${ESVN_PROJECT}" || die "subversion.eclass: can't mkdir ${ESVN_PROJECT}." 169 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
130 chmod -f o+rw "${ESVN_PROJECT}" || die "subversion.eclass: can't chmod ${ESVN_PROJECT}." 170 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
131 cd "${ESVN_PROJECT}" 171 ${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}"
134 172
135 else 173 else
174 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
175
176 if [[ ${ESVN_WC_URL} != $(subversion__get_repository_uri "${repo_uri}" 1) ]]; then
177 die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched."
178 fi
179
136 # update working copy 180 # update working copy
137 einfo "subversion update start -->" 181 einfo "subversion update start -->"
138 einfo 182 einfo " repository: ${repo_uri}"
139 einfo " update from: ${ESVN_REPO_URI}"
140 183
141 cd "${ESVN_CO_DIR}" 184 debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
142 ${ESVN_UPDATE_CMD} || die "subversion.eclass: can't update from ${ESVN_REPO_URI}."
143 einfo " updated in: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}"
144 fi
145 185
146 # permission fix 186 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
147 chmod -Rf o+rw . 187 ${ESVN_UPDATE_CMD} ${options} || die "${ESVN}: can't update from ${repo_uri}."
148 188
189 fi
190
191 einfo " working copy: ${wc_path}"
192
193 if ! has "export" ${ESVN_RESTRICT}; then
194 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
195
196 local S="${S}/${S_dest}"
197
149 # copy to the ${WORKDIR} 198 # export to the ${WORKDIR}
150 cp -Rf "${ESVN_STORE_DIR}/${ESVN_CO_DIR}" "${WORKDIR}/${P}" || die "subversion.eclass: can't copy to ${WORKDIR}/${P}." 199 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
151 einfo 200 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
201 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
202 fi
152 203
204 echo
153} 205}
154 206
155 207# @FUNCTION: subversion_bootstrap
156## -- subversion_bootstrap() ------------------------------------------------ # 208# @DESCRIPTION:
157 209# Apply patches in ${ESVN_PATCHES} and run ${ESVN_BOOTSTRAP} if specified.
158subversion_bootstrap() { 210subversion_bootstrap() {
211 if has "export" ${ESVN_RESTRICT}; then
212 return
213 fi
159 214
215 cd "${S}"
216
217 if [[ -n ${ESVN_PATCHES} ]]; then
218 einfo "apply patches -->"
219
220 local patch fpatch
221
222 for patch in ${ESVN_PATCHES}; do
223 if [[ -f ${patch} ]]; then
224 epatch "${patch}"
225
226 else
227 for fpatch in ${FILESDIR}/${patch}; do
228 if [[ -f ${fpatch} ]]; then
229 epatch "${fpatch}"
230
231 else
232 die "${ESVN}: ${patch} not found"
233
234 fi
235 done
236
237 fi
238 done
239
240 echo
241 fi
242
160 if [ -n "${ESVN_BOOTSTRAP}" ]; then 243 if [[ -n ${ESVN_BOOTSTRAP} ]]; then
161 cd "${WORKDIR}/${P}"
162
163 if [ -x "${ESVN_BOOTSTRAP}" ]; then
164 einfo "begin bootstrap -->" 244 einfo "begin bootstrap -->"
165 ./${ESVN_BOOTSTRAP} || die "subversion.eclass: can't bootstrap with ${ESVN_BOOTSTRAP}." 245
246 if [[ -f ${ESVN_BOOTSTRAP} && -x ${ESVN_BOOTSTRAP} ]]; then
247 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
248 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
249
250 else
251 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
252 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
253
166 fi 254 fi
167
168 fi 255 fi
169
170} 256}
171 257
172 258# @FUNCTION: subversion_src_unpack
173## -- subversion_src_unpack() ------------------------------------------------ # 259# @DESCRIPTION:
174 260# default src_unpack. fetch and bootstrap.
175subversion_src_unpack() { 261subversion_src_unpack() {
176 262 subversion_fetch || die "${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()." 263 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
179
180} 264}
265
266# @FUNCTION: subversion_wc_info
267# @USAGE: [repo_uri]
268# @RETURN: ESVN_WC_URL, ESVN_WC_REVISION and ESVN_WC_PATH
269# @DESCRIPTION:
270# Get svn info for the specified repo_uri. The default repo_uri is ESVN_REPO_URI.
271#
272# The working copy information on the specified repository URI are set to
273# ESVN_WC_* variables.
274subversion_wc_info() {
275 local repo_uri="$(subversion__get_repository_uri "${1}")"
276 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
277
278 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
279 debug-print "${FUNCNAME}: wc_path = ${wc_path}"
280
281 if [[ ! -d ${wc_path} ]]; then
282 return 1
283 fi
284
285 local k
286
287 for k in url revision; do
288 export ESVN_WC_$(subversion__to_upper_case "${k}")="$(subversion__svn_info "${wc_path}" "${k}")"
289 done
290
291 export ESVN_WC_PATH="${wc_path}"
292}
293
294## -- Private Functions
295
296## -- subversion__svn_info() ------------------------------------------------- #
297#
298# param $1 - a target.
299# param $2 - a key name.
300#
301subversion__svn_info() {
302 local target="${1}"
303 local key="${2}"
304
305 env LC_ALL=C svn info "${target}" | grep -i "^${key}" | cut -d" " -f2-
306}
307
308## -- subversion__get_repository_uri() --------------------------------------- #
309#
310# param $1 - a repository URI.
311# param $2 - a peg revision is deleted from a return value if this is
312# specified.
313subversion__get_repository_uri() {
314 local repo_uri="${1:-${ESVN_REPO_URI}}"
315 local remove_peg_revision="${2}"
316
317 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
318 debug-print "${FUNCNAME}: remove_peg_revision = ${remove_peg_revision}"
319
320 if [[ -z ${repo_uri} ]]; then
321 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
322 fi
323
324 # delete trailing slash
325 if [[ -z ${repo_uri##*/} ]]; then
326 repo_uri="${repo_uri%/}"
327 fi
328
329 if [[ -n ${remove_peg_revision} ]]; then
330 if subversion__has_peg_revision "${repo_uri}"; then
331 repo_uri="${repo_uri%@*}"
332
333 debug-print "${FUNCNAME}: repo_uri has a peg revision"
334 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
335 fi
336 fi
337
338 echo "${repo_uri}"
339}
340
341## -- subversion__get_wc_path() ---------------------------------------------- #
342#
343# param $1 - a repository URI.
344subversion__get_wc_path() {
345 local repo_uri="$(subversion__get_repository_uri "${1}" 1)"
346
347 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
348
349 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
350}
351
352## -- subversion__has_peg_revision() ----------------------------------------- #
353#
354# param $1 - a repository URI.
355subversion__has_peg_revision() {
356 local repo_uri="${1}"
357
358 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
359
360 # repo_uri has peg revision ?
361 if [[ ${repo_uri} != *@* ]]; then
362 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
363 return 1
364 fi
365
366 local peg_rev="${repo_uri##*@}"
367
368 case "$(subversion__to_upper_case "${peg_rev}")" in
369 [[:digit:]]*)
370 # NUMBER
371 ;;
372 HEAD|BASE|COMMITED|PREV)
373 ;;
374 {[^}]*})
375 # DATE
376 ;;
377 *)
378 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
379 return 1
380 ;;
381 esac
382
383 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
384
385 return 0
386}
387
388## -- subversion__to_upper_case() ----------------------------------------- #
389#
390# param $@ - the strings to upper case.
391subversion__to_upper_case() {
392 echo "${@}" | tr "[:lower:]" "[:upper:]"
393}

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