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1# Copyright 1999-2007 Gentoo Foundation 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 1.41 2007/04/01 14:48:37 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_REPO_URI variable at least.
15#
16## --------------------------------------------------------------------------- #
17 18
18inherit eutils 19inherit eutils
19 20
20ESVN="subversion.eclass" 21ESVN="${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 ${ECLASS} eclass"
26 26
27
28## -- add subversion in DEPEND
29#
30DEPEND="dev-util/subversion" 27DEPEND="dev-util/subversion
28 net-misc/rsync"
31 29
32 30# @ECLASS-VARIABLE: ESVN_STORE_DIR
33## -- ESVN_STORE_DIR: subversion sources store directory 31# @DESCRIPTION:
34# 32# subversion sources store directory. Users may override this in /etc/make.conf
35ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/svn-src" 33[[ -z ${ESVN_STORE_DIR} ]] && ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/svn-src"
36 34
37 35# @ECLASS-VARIABLE: ESVN_FETCH_CMD
38## -- ESVN_FETCH_CMD: subversion fetch command 36# @DESCRIPTION:
39# 37# subversion checkout command
40ESVN_FETCH_CMD="svn checkout" 38ESVN_FETCH_CMD="svn checkout"
41 39
42## -- ESVN_UPDATE_CMD: subversion update command 40# @ECLASS-VARIABLE: ESVN_UPDATE_CMD
43# 41# @DESCRIPTION:
42# subversion update command
44ESVN_UPDATE_CMD="svn update" 43ESVN_UPDATE_CMD="svn update"
45 44
46 45# @ECLASS-VARIABLE: ESVN_OPTIONS
47## -- ESVN_OPTIONS: 46# @DESCRIPTION:
48# 47# the options passed to checkout or update. If you want a specific revision see
49# the options passed to checkout or update. 48# ESVN_REPO_URI instead of using -rREV.
50#
51: ESVN_OPTIONS=${ESVN_OPTIONS:=} 49ESVN_OPTIONS="${ESVN_OPTIONS:-}"
52 50
53 51# @ECLASS-VARIABLE: ESVN_REPO_URI
54## -- ESVN_REPO_URI: repository uri 52# @DESCRIPTION:
53# repository uri
55# 54#
56# e.g. http://foo/trunk, svn://bar/trunk 55# e.g. http://foo/trunk, svn://bar/trunk, svn://bar/branch/foo@1234
57# 56#
58# supported protocols: 57# supported protocols:
59# http:// 58# http://
60# https:// 59# https://
61# svn:// 60# svn://
62# svn+ssh:// 61# svn+ssh://
63# 62#
63# to peg to a specific revision, append @REV to the repo's uri
64: ESVN_REPO_URI=${ESVN_REPO_URI:=} 64ESVN_REPO_URI="${ESVN_REPO_URI:-}"
65 65
66 66# @ECLASS-VARIABLE: ESVN_PROJECT
67# @DESCRIPTION:
67## -- ESVN_PROJECT: project name of your ebuild (= name space) 68# project name of your ebuild (= name space)
68# 69#
69# subversion eclass will check out the subversion repository like: 70# subversion eclass will check out the subversion repository like:
70# 71#
71# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/} 72# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
72# 73#
81# 82#
82# # jakarta commons-loggin 83# # jakarta commons-loggin
83# ESVN_PROJECT=commons/logging 84# ESVN_PROJECT=commons/logging
84# 85#
85# default: ${PN/-svn}. 86# default: ${PN/-svn}.
86#
87: ESVN_PROJECT=${ESVN_PROJECT:=${PN/-svn}} 87ESVN_PROJECT="${ESVN_PROJECT:-${PN/-svn}}"
88 88
89 89# @ECLASS-VARIABLE: ESVN_BOOTSTRAP
90## -- ESVN_BOOTSTRAP: 90# @DESCRIPTION:
91#
92# bootstrap script or command like autogen.sh or etc.. 91# bootstrap script or command like autogen.sh or etc..
93#
94: ESVN_BOOTSTRAP=${ESVN_BOOTSTRAP:=} 92ESVN_BOOTSTRAP="${ESVN_BOOTSTRAP:-}"
95 93
96 94# @ECLASS-VARIABLE: ESVN_PATCHES
97## -- ESVN_PATCHES: 95# @DESCRIPTION:
98#
99# subversion eclass can apply pathces in subversion_bootstrap(). 96# subversion eclass can apply patches in subversion_bootstrap().
100# you can use regexp in this valiable like *.diff or *.patch or etc. 97# you can use regexp in this variable like *.diff or *.patch or etc.
101# NOTE: this patches will apply before eval ESVN_BOOTSTRAP. 98# NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
102# 99#
103# the process of applying the patch is: 100# Patches are searched both in ${PWD} and ${FILESDIR}, if not found in either
104# 1. just epatch it, if the patch exists in the path. 101# location, the installation dies.
105# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
106# 3. die.
107#
108: ESVN_PATCHES=${ESVN_PATCHES:=} 102ESVN_PATCHES="${ESVN_PATCHES:-}"
109 103
110 104# @ECLASS-VARIABLE: ESVN_RESTRICT
111## -- ESVN_RESTRICT: 105# @DESCRIPTION:
112#
113# this should be a space delimited list of subversion eclass features to 106# this should be a space delimited list of subversion eclass features to
114# restrict. 107# restrict.
115# export) 108# export)
116# don't export the working copy to S. 109# don't export the working copy to S.
117#
118: ESVN_RESTRICT=${ESVN_RESTRICT:=} 110ESVN_RESTRICT="${ESVN_RESTRICT:-}"
119 111
120 112# @FUNCTION: subversion_fetch
121## -- 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}.
122# 117#
118# Can take two optional parameters:
123# @param $1 - a repository URI. default is the ESVN_REPO_URI. 119# repo_uri - a repository URI. default is ESVN_REPO_URI.
124# @param $2 - a check out path in S. 120# destination - a check out path in S.
125#
126function subversion_fetch() { 121subversion_fetch() {
127
128 local repo_uri="$(subversion__get_repository_uri "${1}")" 122 local repo_uri="$(subversion__get_repository_uri "${1}")"
129 local S_dest="${2}" 123 local S_dest="${2}"
130 124
131 # check for the protocol 125 # check for the protocol
132 local protocol="${repo_uri%%:*}" 126 local protocol="${repo_uri%%:*}"
142 fi 136 fi
143 ;; 137 ;;
144 svn|svn+ssh) 138 svn|svn+ssh)
145 ;; 139 ;;
146 *) 140 *)
147 die "${ESVN}: fetch from "${protocol}" is not yet implemented." 141 die "${ESVN}: fetch from '${protocol}' is not yet implemented."
148 ;; 142 ;;
149 esac 143 esac
150 144
151 # every time
152 addread "/etc/subversion" 145 addread "/etc/subversion"
153 addwrite "${ESVN_STORE_DIR}" 146 addwrite "${ESVN_STORE_DIR}"
154 147
155 if [[ ! -d "${ESVN_STORE_DIR}" ]]; then 148 if [[ ! -d ${ESVN_STORE_DIR} ]]; then
156 debug-print "${FUNCNAME}: initial checkout. creating subversion directory" 149 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
157 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}." 150 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
158 fi 151 fi
159 152
160 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}" 153 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
164 157
165 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\"" 158 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
166 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\"" 159 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
167 debug-print "${FUNCNAME}: options = \"${options}\"" 160 debug-print "${FUNCNAME}: options = \"${options}\""
168 161
169 if [[ ! -d "${wc_path}/.svn" ]]; then 162 if [[ ! -d ${wc_path}/.svn ]]; then
170 # first check out 163 # first check out
171 einfo "subversion check out start -->" 164 einfo "subversion check out start -->"
172 einfo " repository: ${repo_uri}" 165 einfo " repository: ${repo_uri}"
173 166
174 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}" 167 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
178 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}." 171 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}."
179 172
180 else 173 else
181 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy." 174 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
182 175
183 if [ "${ESVN_WC_URL}" != "$(subversion__get_repository_uri "${repo_uri}" 1)" ]; then 176 if [[ ${ESVN_WC_URL} != $(subversion__get_repository_uri "${repo_uri}" 1) ]]; then
184 die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched." 177 die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched."
185 fi 178 fi
186 179
187 # update working copy 180 # update working copy
188 einfo "subversion update start -->" 181 einfo "subversion update start -->"
207 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}." 200 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
208 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}." 201 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
209 fi 202 fi
210 203
211 echo 204 echo
212
213} 205}
214 206
215 207# @FUNCTION: subversion_bootstrap
216## -- subversion_bootstrap() ------------------------------------------------ # 208# @DESCRIPTION:
217# 209# Apply patches in ${ESVN_PATCHES} and run ${ESVN_BOOTSTRAP} if specified.
218function subversion_bootstrap() { 210subversion_bootstrap() {
219
220 if has "export" ${ESVN_RESTRICT}; then 211 if has "export" ${ESVN_RESTRICT}; then
221 return 212 return
222 fi 213 fi
223 214
224 cd "${S}" 215 cd "${S}"
225 216
226 if [[ -n "${ESVN_PATCHES}" ]]; then 217 if [[ -n ${ESVN_PATCHES} ]]; then
227 einfo "apply patches -->" 218 einfo "apply patches -->"
228 219
229 local p= 220 local patch fpatch
230 221
231 for p in ${ESVN_PATCHES}; do 222 for patch in ${ESVN_PATCHES}; do
232 if [[ -f "${p}" ]]; then 223 if [[ -f ${patch} ]]; then
233 epatch "${p}" 224 epatch "${patch}"
234 225
235 else 226 else
236 local q=
237
238 for q in ${FILESDIR}/${p}; do 227 for fpatch in ${FILESDIR}/${patch}; do
239 if [[ -f "${q}" ]]; then 228 if [[ -f ${fpatch} ]]; then
240 epatch "${q}" 229 epatch "${fpatch}"
241 230
242 else 231 else
243 die "${ESVN}; ${p} is not found" 232 die "${ESVN}: ${patch} not found"
244 233
245 fi 234 fi
246 done 235 done
236
247 fi 237 fi
248 done 238 done
249 239
250 echo 240 echo
251
252 fi 241 fi
253 242
254 if [[ -n "${ESVN_BOOTSTRAP}" ]]; then 243 if [[ -n ${ESVN_BOOTSTRAP} ]]; then
255 einfo "begin bootstrap -->" 244 einfo "begin bootstrap -->"
256 245
257 if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then 246 if [[ -f ${ESVN_BOOTSTRAP} && -x ${ESVN_BOOTSTRAP} ]]; then
258 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}" 247 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
259 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP." 248 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
260 249
261 else 250 else
262 einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}" 251 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
263 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP." 252 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
264 253
265 fi 254 fi
266 fi 255 fi
267
268} 256}
269 257
270 258# @FUNCTION: subversion_src_unpack
271## -- subversion_src_unpack() ------------------------------------------------ # 259# @DESCRIPTION:
272# 260# default src_unpack. fetch and bootstrap.
273function subversion_src_unpack() { 261subversion_src_unpack() {
274
275 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch." 262 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch."
276 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap." 263 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
277
278} 264}
279 265
280 266# @FUNCTION: subversion_wc_info
281## -- 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.
282# 271#
283# @param $1 - repository URI. default is ESVN_REPO_URI. 272# The working copy information on the specified repository URI are set to
284# 273# ESVN_WC_* variables.
285function subversion_wc_info() { 274subversion_wc_info() {
286
287 local repo_uri="$(subversion__get_repository_uri "${1}")" 275 local repo_uri="$(subversion__get_repository_uri "${1}")"
288 local wc_path="$(subversion__get_wc_path "${repo_uri}")" 276 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
289 277
290 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}" 278 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
291 debug-print "${FUNCNAME}: wc_path = ${wc_path}" 279 debug-print "${FUNCNAME}: wc_path = ${wc_path}"
292 280
293 if [[ ! -e "${wc_path}" ]]; then 281 if [[ ! -d ${wc_path} ]]; then
294 return 1 282 return 1
295 fi 283 fi
296 284
297 local k 285 local k
298 286
299 for k in url revision; do 287 for k in url revision; do
300 export ESVN_WC_$(subversion__to_upper_case "${k}")="$(subversion__svn_info "${wc_path}" "${k}")" 288 export ESVN_WC_$(subversion__to_upper_case "${k}")="$(subversion__svn_info "${wc_path}" "${k}")"
301 done 289 done
302 290
291 export ESVN_WC_PATH="${wc_path}"
303} 292}
304
305 293
306## -- Private Functions 294## -- Private Functions
307 295
308
309## -- subversion__svn_info() ------------------------------------------------- # 296## -- subversion__svn_info() ------------------------------------------------- #
310# 297#
311# @param $1 - a target. 298# param $1 - a target.
312# @param $2 - a key name. 299# param $2 - a key name.
313# 300#
314function subversion__svn_info() { 301subversion__svn_info() {
315
316 local target="${1}" 302 local target="${1}"
317 local key="${2}" 303 local key="${2}"
318 304
319 env LC_ALL=C svn info "${target}" | grep -i "^${key}" | cut -d" " -f2- 305 env LC_ALL=C svn info "${target}" | grep -i "^${key}" | cut -d" " -f2-
320
321} 306}
322
323 307
324## -- subversion__get_repository_uri() --------------------------------------- # 308## -- subversion__get_repository_uri() --------------------------------------- #
325# 309#
326# @param $1 - a repository URI. 310# param $1 - a repository URI.
327# @param $2 - a peg revision is deleted from a return value if this is 311# param $2 - a peg revision is deleted from a return value if this is
328# specified. 312# specified.
329#
330function subversion__get_repository_uri() { 313subversion__get_repository_uri() {
331
332 local repo_uri="${1:-${ESVN_REPO_URI}}" 314 local repo_uri="${1:-${ESVN_REPO_URI}}"
333 local remove_peg_revision="${2}" 315 local remove_peg_revision="${2}"
334 316
335 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}" 317 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
336 debug-print "${FUNCNAME}: remove_peg_revision = ${remove_peg_revision}" 318 debug-print "${FUNCNAME}: remove_peg_revision = ${remove_peg_revision}"
337 319
338 if [[ -z "${repo_uri}" ]]; then 320 if [[ -z ${repo_uri} ]]; then
339 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty." 321 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
340 fi 322 fi
341 323
342 # delete trailing slash 324 # delete trailing slash
343 if [[ -z "${repo_uri##*/}" ]]; then 325 if [[ -z ${repo_uri##*/} ]]; then
344 repo_uri="${repo_uri%/}" 326 repo_uri="${repo_uri%/}"
345 fi 327 fi
346 328
347 if [[ -n "${remove_peg_revision}" ]]; then 329 if [[ -n ${remove_peg_revision} ]]; then
348 if subversion__has_peg_revision "${repo_uri}"; then 330 if subversion__has_peg_revision "${repo_uri}"; then
349 repo_uri="${repo_uri%@*}" 331 repo_uri="${repo_uri%@*}"
350 332
351 debug-print "${FUNCNAME}: repo_uri has a peg revision" 333 debug-print "${FUNCNAME}: repo_uri has a peg revision"
352 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}" 334 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
353 fi 335 fi
354 fi 336 fi
355 337
356 echo "${repo_uri}" 338 echo "${repo_uri}"
357
358} 339}
359
360 340
361## -- subversion__get_wc_path() ---------------------------------------------- # 341## -- subversion__get_wc_path() ---------------------------------------------- #
362# 342#
363# @param $1 - a repository URI. 343# param $1 - a repository URI.
364#
365function subversion__get_wc_path() { 344subversion__get_wc_path() {
366
367 local repo_uri="$(subversion__get_repository_uri "${1}" 1)" 345 local repo_uri="$(subversion__get_repository_uri "${1}" 1)"
368 346
369 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}" 347 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
370 348
371 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}" 349 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
372
373} 350}
374
375 351
376## -- subversion__has_peg_revision() ----------------------------------------- # 352## -- subversion__has_peg_revision() ----------------------------------------- #
377# 353#
378# @param $1 - a repository URI. 354# param $1 - a repository URI.
379#
380function subversion__has_peg_revision() { 355subversion__has_peg_revision() {
381
382 local repo_uri="${1}" 356 local repo_uri="${1}"
383 357
384 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}" 358 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
385 359
386 # repo_uri has peg revision ? 360 # repo_uri has peg revision ?
387 if [[ "${repo_uri}" != *@* ]]; then 361 if [[ ${repo_uri} != *@* ]]; then
388 debug-print "${FUNCNAME}: repo_uri does not have a peg revision." 362 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
389 return 1 363 return 1
390 fi 364 fi
391 365
392 local peg_rev="${repo_uri##*@}" 366 local peg_rev="${repo_uri##*@}"
407 esac 381 esac
408 382
409 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}" 383 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
410 384
411 return 0 385 return 0
412
413} 386}
414
415 387
416## -- subversion__to_upper_case() ----------------------------------------- # 388## -- subversion__to_upper_case() ----------------------------------------- #
417# 389#
418# @param $@ - the strings to upper case. 390# param $@ - the strings to upper case.
419#
420function subversion__to_upper_case() { 391subversion__to_upper_case() {
421 echo "${@}" | tr "[a-z]" "[A-Z]" 392 echo "${@}" | tr "[:lower:]" "[:upper:]"
422} 393}

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