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1# Copyright 1999-2006 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 1.34 2006/09/03 13:01:57 hattya 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 ${ECLASS} eclass"
26 25
27 26
28## -- add subversion in DEPEND 27## -- add subversion in DEPEND
29# 28#
46 45
47## -- ESVN_OPTIONS: 46## -- ESVN_OPTIONS:
48# 47#
49# the options passed to checkout or update. 48# the options passed to checkout or update.
50# 49#
51: ESVN_OPTIONS=${ESVN_OPTIONS:=} 50: ${ESVN_OPTIONS=}
52 51
53 52
54## -- ESVN_REPO_URI: repository uri 53## -- ESVN_REPO_URI: repository uri
55# 54#
56# e.g. http://foo/trunk, svn://bar/trunk 55# e.g. http://foo/trunk, svn://bar/trunk
59# http:// 58# http://
60# https:// 59# https://
61# svn:// 60# svn://
62# svn+ssh:// 61# svn+ssh://
63# 62#
64: ESVN_REPO_URI=${ESVN_REPO_URI:=} 63: ${ESVN_REPO_URI=}
65 64
66 65
67## -- ESVN_PROJECT: project name of your ebuild (= name space) 66## -- ESVN_PROJECT: project name of your ebuild (= name space)
68# 67#
69# subversion eclass will check out the subversion repository like: 68# subversion eclass will check out the subversion repository like:
82# # jakarta commons-loggin 81# # jakarta commons-loggin
83# ESVN_PROJECT=commons/logging 82# ESVN_PROJECT=commons/logging
84# 83#
85# default: ${PN/-svn}. 84# default: ${PN/-svn}.
86# 85#
87: ESVN_PROJECT=${ESVN_PROJECT:=${PN/-svn}} 86: ${ESVN_PROJECT:=${PN/-svn}}
88 87
89 88
90## -- ESVN_BOOTSTRAP: 89## -- ESVN_BOOTSTRAP:
91# 90#
92# bootstrap script or command like autogen.sh or etc.. 91# bootstrap script or command like autogen.sh or etc..
93# 92#
94: ESVN_BOOTSTRAP=${ESVN_BOOTSTRAP:=} 93: ${ESVN_BOOTSTRAP=}
95 94
96 95
97## -- ESVN_PATCHES: 96## -- ESVN_PATCHES:
98# 97#
99# subversion eclass can apply pathces in subversion_bootstrap(). 98# subversion eclass can apply pathces in subversion_bootstrap().
100# 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.
101# NOTE: this patches will apply before eval ESVN_BOOTSTRAP. 100# NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
102# 101#
103# the process of applying the patch is: 102# Patches are searched both in / and ${FILESDIR}, if not found in both locations,
104# 1. just epatch it, if the patch exists in the path. 103# the installation dies.
105# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
106# 3. die.
107# 104#
108: ESVN_PATCHES=${ESVN_PATCHES:=} 105: ${ESVN_PATCHES=}
109 106
110 107
111## -- ESVN_RESTRICT: 108## -- ESVN_RESTRICT:
112# 109#
113# this should be a space delimited list of subversion eclass features to restrict. 110# this should be a space delimited list of subversion eclass features to
111# restrict.
114# export) 112# export)
115# don't export the working copy to S. 113# don't export the working copy to S.
116# 114#
117: ESVN_RESTRICT=${ESVN_RESTRICT:=} 115: ${ESVN_RESTRICT=}
118 116
119 117
120## -- subversion_fetch() ----------------------------------------------------- # 118## -- subversion_fetch() ----------------------------------------------------- #
121 119#
120# @param $1 - a repository URI. default is the ESVN_REPO_URI.
121# @param $2 - a check out path in S.
122#
122function subversion_fetch() { 123function subversion_fetch() {
123 124 local repo_uri="$(subversion__get_repository_uri "${1}")"
124 local repo_uri=${1:-${ESVN_REPO_URI}} 125 local S_dest="${2}"
125
126 if [[ -z "${repo_uri}" ]]; then
127 die "${ESVN}: ESVN_REPO_URI is empty."
128 fi
129
130 # delete trailing slash
131 if [[ -z "${repo_uri##*/}" ]]; then
132 repo_uri=${repo_uri%/}
133 fi
134 126
135 # check for the protocol 127 # check for the protocol
136 local protocol=${repo_uri%%:*} 128 local protocol="${repo_uri%%:*}"
137 129
138 case "${protocol}" in 130 case "${protocol}" in
139 http|https) 131 http|https)
140 if built_with_use dev-util/subversion nowebdav; then 132 if built_with_use dev-util/subversion nowebdav; then
141 echo 133 echo
150 *) 142 *)
151 die "${ESVN}: fetch from "${protocol}" is not yet implemented." 143 die "${ESVN}: fetch from "${protocol}" is not yet implemented."
152 ;; 144 ;;
153 esac 145 esac
154 146
147 addread "/etc/subversion"
148 addwrite "${ESVN_STORE_DIR}"
149
155 if [[ ! -d "${ESVN_STORE_DIR}" ]]; then 150 if [[ ! -d "${ESVN_STORE_DIR}" ]]; then
156 debug-print "${FUNCNAME}: initial checkout. creating subversion directory" 151 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
157
158 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}." 152 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
159 fi 153 fi
160 154
161 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}" 155 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
162 156
163 # every time 157 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
164 addread "/etc/subversion"
165
166 ESVN_OPTIONS="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion" 158 local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
167 159
168 local wc_path=${ESVN_PROJECT}/${repo_uri##*/} 160 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
169
170 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\"" 161 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
162 debug-print "${FUNCNAME}: options = \"${options}\""
171 163
172 if [[ ! -d "${wc_path}/.svn" ]]; then 164 if [[ ! -d "${wc_path}/.svn" ]]; then
173 # first check out 165 # first check out
174 einfo "subversion check out start -->" 166 einfo "subversion check out start -->"
175 einfo " repository: ${repo_uri}" 167 einfo " repository: ${repo_uri}"
176 168
169 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
170
177 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}." 171 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
178 cd "${ESVN_PROJECT}" 172 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
179 ${ESVN_FETCH_CMD} ${ESVN_OPTIONS} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}." 173 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}."
180 174
175 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
181 else 176 else
182 subversion_wc_info || die "${ESVN}: unknown problem occurred while accessing working copy." 177 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
183 178 if [ "${ESVN_WC_URL}" != "$(subversion__get_repository_uri "${repo_uri}" 1)" ]; then
184 if [[ "${ESVN_WC_URL}" != "${ESVN_REPO_URI}" ]]; then
185 die "${ESVN}: ESVN_REPO_URI and working copy's URL are not matched." 179 die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched."
186 fi 180 fi
187 181
188 # update working copy 182 # update working copy
189 einfo "subversion update start -->" 183 einfo "subversion update start -->"
190 einfo " repository: ${repo_uri}" 184 einfo " repository: ${repo_uri}"
191 185
192 cd "${wc_path}" 186 debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
187
188 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
193 ${ESVN_UPDATE_CMD} ${ESVN_OPTIONS} || die "${ESVN}: can't update from ${repo_uri}." 189 ${ESVN_UPDATE_CMD} ${options} || die "${ESVN}: can't update from ${repo_uri}."
194
195 fi 190 fi
196 191
197 einfo " working copy: ${ESVN_STORE_DIR}/${wc_path}" 192 einfo " working copy: ${wc_path}"
198 193
199 if ! has "export" ${ESVN_RESTRICT}; then 194 if ! has "export" ${ESVN_RESTRICT}; then
200 cd "${ESVN_STORE_DIR}/${wc_path}" 195 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
196
197 local S="${S}/${S_dest}"
201 198
202 # export to the ${WORKDIR} 199 # export to the ${WORKDIR}
203 #* "svn export" has a bug. see http://bugs.gentoo.org/119236 200 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
204 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}." 201 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
205 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}." 202 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
206 fi 203 fi
207 204
208 echo 205 echo
209
210} 206}
211 207
212 208
213## -- subversion_bootstrap() ------------------------------------------------ # 209## -- subversion_bootstrap() ------------------------------------------------ #
214 210#
215function subversion_bootstrap() { 211function subversion_bootstrap() {
216
217 if has "export" ${ESVN_RESTRICT}; then 212 if has "export" ${ESVN_RESTRICT}; then
218 return 213 return
219 fi 214 fi
220 215
221 cd "${S}" 216 cd "${S}"
222 217
223 if [[ -n "${ESVN_PATCHES}" ]]; then 218 if [[ -n "${ESVN_PATCHES}" ]]; then
224 einfo "apply patches -->" 219 einfo "apply patches -->"
225 220
226 local p= 221 local patch fpatch
227
228 for p in ${ESVN_PATCHES}; do 222 for patch in ${ESVN_PATCHES}; do
229 if [[ -f "${p}" ]]; then 223 if [[ -f "${patch}" ]]; then
230 epatch "${p}" 224 epatch "${patch}"
231
232 else 225 else
233 local q=
234
235 for q in ${FILESDIR}/${p}; do 226 for fpatch in ${FILESDIR}/${patch}; do
236 if [[ -f "${q}" ]]; then 227 if [[ -f "${fpatch}" ]]; then
237 epatch "${q}" 228 epatch "${fpatch}"
238
239 else 229 else
240 die "${ESVN}; ${p} is not found" 230 die "${ESVN}: ${patch} not found"
241
242 fi 231 fi
243 done 232 done
244 fi 233 fi
245 done 234 done
246
247 echo 235 echo
248
249 fi 236 fi
250 237
251 if [[ -n "${ESVN_BOOTSTRAP}" ]]; then 238 if [[ -n "${ESVN_BOOTSTRAP}" ]]; then
252 einfo "begin bootstrap -->" 239 einfo "begin bootstrap -->"
253 240
254 if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then 241 if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then
255 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}" 242 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
256 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP." 243 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
257
258 else 244 else
259 einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}" 245 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
260 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP." 246 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
261
262 fi 247 fi
263 fi 248 fi
264
265} 249}
266
267 250
268## -- subversion_src_unpack() ------------------------------------------------ # 251## -- subversion_src_unpack() ------------------------------------------------ #
269 252#
270function subversion_src_unpack() { 253function subversion_src_unpack() {
271
272 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch." 254 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch."
273 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap." 255 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
274
275} 256}
276 257
277 258
278## -- subversion_wc_info() --------------------------------------------------- # 259## -- subversion_wc_info() --------------------------------------------------- #
279 260#
261# @param $1 - repository URI. default is ESVN_REPO_URI.
262#
280function subversion_wc_info() { 263function subversion_wc_info() {
264 local repo_uri="$(subversion__get_repository_uri "${1}")"
265 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
281 266
267 debug-print "${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 $2 - a peg revision is deleted from a return value if this is
300# specified.
301#
302function subversion__get_repository_uri() {
282 local repo_uri=${ESVN_REPO_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 "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
311 fi
283 312
284 # delete trailing slash 313 # delete trailing slash
285 if [[ -z "${repo_uri##*/}" ]]; then 314 if [[ -z "${repo_uri##*/}" ]]; then
286 repo_uri="${repo_uri%/}" 315 repo_uri="${repo_uri%/}"
287 fi 316 fi
288 317
318 if [[ -n "${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 = ${repo_uri}"
339
289 local wc_path=${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/} 340 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
341}
290 342
291 if [[ ! -e "${wc_path}" ]]; then 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 "${FUNCNAME}: repo_uri does not have a peg revision."
292 return 1 356 return 1
293 fi 357 fi
294 358
295 local k= 359 local peg_rev="${repo_uri##*@}"
296 360
297 for k in url revision; do 361 case "$(subversion__to_upper_case "${peg_rev}")" in
298 export ESVN_WC_$(echo "${k}" | tr [a-z] [A-Z])=$(env LANG=C svn info "${wc_path}" | grep -i "^${k}" | cut -d" " -f2) 362 [[:digit:]]*)
299 done 363 # NUMBER
364 ;;
365 HEAD|BASE|COMMITED|PREV)
366 ;;
367 {[^}]*})
368 # DATE
369 ;;
370 *)
371 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
372 return 1
373 ;;
374 esac
300 375
376 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
377
378 return 0
301} 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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