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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 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 1.23 2005/07/11 15:08:06 swegener Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/subversion.eclass,v 1.44 2007/07/03 08:27:40 peper Exp $
4 4
5## --------------------------------------------------------------------------- # 5## --------------------------------------------------------------------------- #
6# Author: Akinori Hattori <hattya@gentoo.org> 6# Author: Akinori Hattori <hattya@gentoo.org>
7# 7#
8# The subversion eclass is written to fetch the software sources from 8# The subversion eclass is written to fetch the software sources from
… …
19 19
20ESVN="subversion.eclass" 20ESVN="subversion.eclass"
21 21
22EXPORT_FUNCTIONS src_unpack 22EXPORT_FUNCTIONS src_unpack
23 23
24HOMEPAGE="http://subversion.tigris.org/"
25DESCRIPTION="Based on the ${ECLASS} eclass" 24DESCRIPTION="Based on the ${ECLASS} eclass"
26 25
27 26
28## -- add subversion in DEPEND 27## -- add subversion in DEPEND
29# 28#
30DEPEND="dev-util/subversion" 29DEPEND="dev-util/subversion"
31 30
32 31
33## -- ESVN_STORE_DIR: subversion sources store directory 32## -- ESVN_STORE_DIR: subversion sources store directory
34# 33#
35ESVN_STORE_DIR="${DISTDIR}/svn-src" 34ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/svn-src"
36 35
37 36
38## -- ESVN_FETCH_CMD: subversion fetch command 37## -- ESVN_FETCH_CMD: subversion fetch command
39# 38#
40# default: svn checkout 39ESVN_FETCH_CMD="svn checkout"
41#
42[ -z "${ESVN_FETCH_CMD}" ] && ESVN_FETCH_CMD="svn checkout"
43 40
44## -- ESVN_UPDATE_CMD: subversion update command 41## -- ESVN_UPDATE_CMD: subversion update command
45# 42#
46# default: svn update 43ESVN_UPDATE_CMD="svn update"
44
45
46## -- ESVN_OPTIONS:
47# 47#
48[ -z "${ESVN_UPDATE_CMD}" ] && ESVN_UPDATE_CMD="svn update" 48# the options passed to checkout or update.
49#
50: ${ESVN_OPTIONS=}
49 51
50 52
51## -- ESVN_REPO_URI: repository uri 53## -- ESVN_REPO_URI: repository uri
52# 54#
53# e.g. http://foo/trunk, svn://bar/trunk 55# e.g. http://foo/trunk, svn://bar/trunk
54# 56#
55# supported protocols: 57# supported protocols:
56# http:// 58# http://
57# https:// 59# https://
58# svn:// 60# svn://
61# svn+ssh://
59# 62#
60[ -z "${ESVN_REPO_URI}" ] && ESVN_REPO_URI="" 63: ${ESVN_REPO_URI=}
61 64
62 65
63## -- ESVN_PROJECT: project name of your ebuild 66## -- ESVN_PROJECT: project name of your ebuild (= name space)
64# 67#
65# subversion eclass will check out the subversion repository like: 68# subversion eclass will check out the subversion repository like:
66# 69#
67# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/} 70# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
68# 71#
… …
70# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn. 73# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
71# it will check out like: 74# it will check out like:
72# 75#
73# ${ESVN_STORE_DIR}/subversion/trunk 76# ${ESVN_STORE_DIR}/subversion/trunk
74# 77#
78# this is not used in order to declare the name of the upstream project.
79# so that you can declare this like:
80#
81# # jakarta commons-loggin
82# ESVN_PROJECT=commons/logging
83#
75# default: ${PN/-svn}. 84# default: ${PN/-svn}.
76# 85#
77[ -z "${ESVN_PROJECT}" ] && ESVN_PROJECT="${PN/-svn}" 86: ${ESVN_PROJECT:=${PN/-svn}}
78 87
79 88
80## -- ESVN_BOOTSTRAP: 89## -- ESVN_BOOTSTRAP:
81# 90#
82# bootstrap script or command like autogen.sh or etc.. 91# bootstrap script or command like autogen.sh or etc..
83# 92#
84[ -z "${ESVN_BOOTSTRAP}" ] && ESVN_BOOTSTRAP="" 93: ${ESVN_BOOTSTRAP=}
85 94
86 95
87## -- ESVN_PATCHES: 96## -- ESVN_PATCHES:
88# 97#
89# subversion eclass can apply pathces in subversion_bootstrap(). 98# subversion eclass can apply pathces in subversion_bootstrap().
90# you can use regexp in this valiable like *.diff or *.patch or etc. 99# you can use regexp in this variable like *.diff or *.patch or etc.
91# NOTE: this patches will apply before eval ESVN_BOOTSTRAP. 100# NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
92# 101#
93# the process of applying the patch is: 102# Patches are searched both in / and ${FILESDIR}, if not found in both locations,
94# 1. just epatch it, if the patch exists in the path. 103# the installation dies.
95# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
96# 3. die.
97# 104#
98[ -z "${ESVN_PATCHES}" ] && ESVN_PATCHES="" 105: ${ESVN_PATCHES=}
99 106
100 107
108## -- ESVN_RESTRICT:
109#
110# this should be a space delimited list of subversion eclass features to
111# restrict.
112# export)
113# don't export the working copy to S.
114#
115: ${ESVN_RESTRICT=}
116
117
101## -- subversion_svn_fetch() ------------------------------------------------- # 118## -- subversion_fetch() ----------------------------------------------------- #
102 119#
120# @param $1 - a repository URI. default is the ESVN_REPO_URI.
121# @param $2 - a check out path in S.
122#
103function subversion_svn_fetch() { 123function subversion_fetch() {
124 local repo_uri="$(subversion__get_repository_uri "${1}")"
125 local S_dest="${2}"
104 126
105 # ESVN_REPO_URI is empty.
106 [ -z "${ESVN_REPO_URI}" ] && die "${ESVN}: ESVN_REPO_URI is empty."
107
108 # check for the protocol. 127 # check for the protocol
109 case ${ESVN_REPO_URI%%:*} in 128 local protocol="${repo_uri%%:*}"
110 http) ;; 129
111 https) ;; 130 case "${protocol}" in
112 svn) ;; 131 http|https)
132 if built_with_use dev-util/subversion nowebdav; then
133 echo
134 eerror "In order to emerge this package, you need to"
135 eerror "re-emerge subversion with USE=-nowebdav"
136 echo
137 die "${ESVN}: please run 'USE=-nowebdav emerge subversion'"
138 fi
139 ;;
140 svn|svn+ssh)
141 ;;
113 *) 142 *)
114 die "${ESVN}: fetch from "${ESVN_REPO_URI%:*}" is not yet implemented." 143 die "${ESVN}: fetch from "${protocol}" is not yet implemented."
115 ;; 144 ;;
116 esac 145 esac
117 146
147 addread "/etc/subversion"
148 addwrite "${ESVN_STORE_DIR}"
149
118 if [ ! -d "${ESVN_STORE_DIR}" ]; then 150 if [[ ! -d "${ESVN_STORE_DIR}" ]]; then
119 debug-print "${FUNCNAME}: initial checkout. creating subversion directory" 151 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
120
121 addwrite /
122 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}." 152 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
123 chmod -f o+rw "${ESVN_STORE_DIR}" || die "${ESVN}: can't chmod ${ESVN_STORE_DIR}."
124 export SANDBOX_WRITE="${SANDBOX_WRITE%%:/}"
125 fi 153 fi
126 154
127 cd -P "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}" 155 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
128 ESVN_STORE_DIR=${PWD}
129 156
130 # every time 157 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
131 addwrite "/etc/subversion" 158 local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
132 addwrite "${ESVN_STORE_DIR}"
133 159
134 # -userpriv 160 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
135 ! has userpriv ${FEATURE} && addwrite "/root/.subversion" 161 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
162 debug-print "${FUNCNAME}: options = \"${options}\""
136 163
137 [ -z "${ESVN_REPO_URI##*/}" ] && ESVN_REPO_URI="${ESVN_REPO_URI%/}"
138 ESVN_CO_DIR="${ESVN_PROJECT}/${ESVN_REPO_URI##*/}"
139
140 if [ ! -d "${ESVN_CO_DIR}/.svn" ]; then 164 if [[ ! -d "${wc_path}/.svn" ]]; then
141 # first check out 165 # first check out
142 einfo "subversion check out start -->" 166 einfo "subversion check out start -->"
143 einfo " checkout from: ${ESVN_REPO_URI}" 167 einfo " repository: ${repo_uri}"
144 168
169 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
170
145 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}." 171 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
146 chmod -f o+rw "${ESVN_PROJECT}" || die "${ESVN}: can't chmod ${ESVN_PROJECT}." 172 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
147 cd "${ESVN_PROJECT}" 173 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}."
148 ${ESVN_FETCH_CMD} "${ESVN_REPO_URI}" || die "${ESVN}: can't fetch from ${ESVN_REPO_URI}."
149 174
150 einfo " checkouted in: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}" 175 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
151
152 else 176 else
177 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
178 if [ "${ESVN_WC_URL}" != "$(subversion__get_repository_uri "${repo_uri}" 1)" ]; then
179 die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched."
180 fi
181
153 # update working copy 182 # update working copy
154 einfo "subversion update start -->" 183 einfo "subversion update start -->"
155 einfo " update from: ${ESVN_REPO_URI}" 184 einfo " repository: ${repo_uri}"
156 cd "${ESVN_CO_DIR}"
157 185
158 local NOW=$(date +%s) UPDATE=$(date -r .svn/entries +%s) INTERVAL=3600 186 debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
159 if (( ${NOW} - ${UPDATE} > ${INTERVAL} )); then 187
188 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
160 ${ESVN_UPDATE_CMD} || die "${ESVN}: can't update from ${ESVN_REPO_URI}." 189 ${ESVN_UPDATE_CMD} ${options} || die "${ESVN}: can't update from ${repo_uri}."
161
162 else
163 echo "Skip updating..."
164
165 fi 190 fi
166 191
167 einfo " updated in: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}" 192 einfo " working copy: ${wc_path}"
168 193
169 fi 194 if ! has "export" ${ESVN_RESTRICT}; then
195 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
170 196
197 local S="${S}/${S_dest}"
198
171 # copy to the ${WORKDIR} 199 # export to the ${WORKDIR}
172 cp -Rf "${ESVN_STORE_DIR}/${ESVN_CO_DIR}" "${S}" || die "${ESVN}: can't copy to ${S}." 200 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
173 einfo " copied to: ${S}" 201 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
202 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
203 fi
204
174 echo 205 echo
175
176} 206}
177 207
178 208
179## -- subversion_bootstrap() ------------------------------------------------ # 209## -- subversion_bootstrap() ------------------------------------------------ #
180 210#
181function subversion_bootstrap() { 211function subversion_bootstrap() {
182 212 if has "export" ${ESVN_RESTRICT}; then
183 local patch lpatch 213 return
214 fi
184 215
185 cd "${S}" 216 cd "${S}"
186 217
187 if [ "${ESVN_PATCHES}" ]; then 218 if [[ -n "${ESVN_PATCHES}" ]]; then
188 einfo "apply patches -->" 219 einfo "apply patches -->"
189 220
221 local patch fpatch
190 for patch in ${ESVN_PATCHES}; do 222 for patch in ${ESVN_PATCHES}; do
191 if [ -f "${patch}" ]; then 223 if [[ -f "${patch}" ]]; then
192 epatch ${patch} 224 epatch "${patch}"
193
194 else 225 else
195 for lpatch in ${FILESDIR}/${patch}; do 226 for fpatch in ${FILESDIR}/${patch}; do
196 if [ -f "${lpatch}" ]; then 227 if [[ -f "${fpatch}" ]]; then
197 epatch ${lpatch} 228 epatch "${fpatch}"
198
199 else 229 else
200 die "${ESVN}; ${patch} is not found" 230 die "${ESVN}: ${patch} not found"
201
202 fi 231 fi
203 done 232 done
204 fi 233 fi
205 done 234 done
206 echo 235 echo
207 fi 236 fi
208 237
209 if [ "${ESVN_BOOTSTRAP}" ]; then 238 if [[ -n "${ESVN_BOOTSTRAP}" ]]; then
210 einfo "begin bootstrap -->" 239 einfo "begin bootstrap -->"
211 240
212 if [ -f "${ESVN_BOOTSTRAP}" -a -x "${ESVN_BOOTSTRAP}" ]; then 241 if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then
213 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}" 242 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
214 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP." 243 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
215
216 else 244 else
217 einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}" 245 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
218 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP." 246 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
219
220 fi 247 fi
221 fi 248 fi
222
223} 249}
224
225 250
226## -- subversion_src_unpack() ------------------------------------------------ # 251## -- subversion_src_unpack() ------------------------------------------------ #
227 252#
228function subversion_src_unpack() { 253function subversion_src_unpack() {
229
230 if [ "${A}" != "" ]; then
231 unpack ${A}
232 fi
233
234 subversion_svn_fetch || die "${ESVN}: unknown problem in subversion_svn_fetch()." 254 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch."
235 subversion_bootstrap || die "${ESVN}: unknown problem in subversion_bootstrap()." 255 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
236
237} 256}
257
258
259## -- subversion_wc_info() --------------------------------------------------- #
260#
261# @param $1 - repository URI. default is ESVN_REPO_URI.
262#
263function subversion_wc_info() {
264 local repo_uri="$(subversion__get_repository_uri "${1}")"
265 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
266
267 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
268 debug-print "${FUNCNAME}: wc_path = ${wc_path}"
269
270 if [[ ! -e "${wc_path}" ]]; then
271 return 1
272 fi
273
274 local k
275 for k in url revision; do
276 export ESVN_WC_$(subversion__to_upper_case "${k}")="$(subversion__svn_info "${wc_path}" "${k}")"
277 done
278}
279
280## -- Private Functions
281
282
283## -- subversion__svn_info() ------------------------------------------------- #
284#
285# @param $1 - a target.
286# @param $2 - a key name.
287#
288function subversion__svn_info() {
289 local target="${1}"
290 local key="${2}"
291
292 env LC_ALL=C svn info "${target}" | grep -i "^${key}" | cut -d" " -f2-
293}
294
295
296## -- subversion__get_repository_uri() --------------------------------------- #
297#
298# @param $1 - a repository URI.
299# @param $2 - a peg revision is deleted from a return value if this is
300# specified.
301#
302function subversion__get_repository_uri() {
303 local repo_uri="${1:-${ESVN_REPO_URI}}"
304 local remove_peg_revision="${2}"
305
306 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
307 debug-print "${FUNCNAME}: remove_peg_revision = ${remove_peg_revision}"
308
309 if [[ -z "${repo_uri}" ]]; then
310 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
311 fi
312
313 # delete trailing slash
314 if [[ -z "${repo_uri##*/}" ]]; then
315 repo_uri="${repo_uri%/}"
316 fi
317
318 if [[ -n "${remove_peg_revision}" ]]; then
319 if subversion__has_peg_revision "${repo_uri}"; then
320 repo_uri="${repo_uri%@*}"
321
322 debug-print "${FUNCNAME}: repo_uri has a peg revision"
323 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
324 fi
325 fi
326
327 echo "${repo_uri}"
328}
329
330
331## -- subversion__get_wc_path() ---------------------------------------------- #
332#
333# @param $1 - a repository URI.
334#
335function subversion__get_wc_path() {
336 local repo_uri="$(subversion__get_repository_uri "${1}" 1)"
337
338 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
339
340 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
341}
342
343
344## -- subversion__has_peg_revision() ----------------------------------------- #
345#
346# @param $1 - a repository URI.
347#
348function subversion__has_peg_revision() {
349 local repo_uri="${1}"
350
351 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
352
353 # repo_uri has peg revision ?
354 if [[ "${repo_uri}" != *@* ]]; then
355 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
356 return 1
357 fi
358
359 local peg_rev="${repo_uri##*@}"
360
361 case "$(subversion__to_upper_case "${peg_rev}")" in
362 [[:digit:]]*)
363 # NUMBER
364 ;;
365 HEAD|BASE|COMMITED|PREV)
366 ;;
367 {[^}]*})
368 # DATE
369 ;;
370 *)
371 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
372 return 1
373 ;;
374 esac
375
376 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
377
378 return 0
379}
380
381
382## -- subversion__to_upper_case() ----------------------------------------- #
383#
384# @param $@ - the strings to upper case.
385#
386function subversion__to_upper_case() {
387 echo "${@}" | tr "[a-z]" "[A-Z]"
388}
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