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Revision 1.76 - (show annotations) (download)
Sun Apr 1 19:19:40 2012 UTC (2 years, 3 months ago) by floppym
Branch: MAIN
Changes since 1.75: +2 -2 lines
ESCM_OFFLINE -> EVCS_OFFLINE. Bug 410471.

1 # Copyright 1999-2012 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/subversion.eclass,v 1.75 2012/02/21 18:03:49 jlec Exp $
4
5 # @ECLASS: subversion.eclass
6 # @MAINTAINER:
7 # Akinori Hattori <hattya@gentoo.org>
8 # Bo ├śrsted Andresen <zlin@gentoo.org>
9 # Arfrever Frehtes Taifersar Arahesis <arfrever@gentoo.org>
10 # @AUTHOR:
11 # Original Author: Akinori Hattori <hattya@gentoo.org>
12 # @BLURB: The subversion eclass is written to fetch software sources from subversion repositories
13 # @DESCRIPTION:
14 # The subversion eclass provides functions to fetch, patch and bootstrap
15 # software sources from subversion repositories.
16
17 inherit eutils
18
19 ESVN="${ECLASS}"
20
21 case "${EAPI:-0}" in
22 0|1)
23 EXPORT_FUNCTIONS src_unpack pkg_preinst
24 ;;
25 *)
26 EXPORT_FUNCTIONS src_unpack src_prepare pkg_preinst
27 ;;
28 esac
29
30 DESCRIPTION="Based on the ${ECLASS} eclass"
31
32 SUBVERSION_DEPEND="dev-vcs/subversion
33 net-misc/rsync"
34
35 if [[ -z "${ESVN_DISABLE_DEPENDENCIES}" ]]; then
36 DEPEND="${SUBVERSION_DEPEND}"
37 fi
38
39 # @ECLASS-VARIABLE: ESVN_STORE_DIR
40 # @DESCRIPTION:
41 # subversion sources store directory. Users may override this in /etc/make.conf
42 [[ -z ${ESVN_STORE_DIR} ]] && ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/svn-src"
43
44 # @ECLASS-VARIABLE: ESVN_FETCH_CMD
45 # @DESCRIPTION:
46 # subversion checkout command
47 ESVN_FETCH_CMD="svn checkout"
48
49 # @ECLASS-VARIABLE: ESVN_UPDATE_CMD
50 # @DESCRIPTION:
51 # subversion update command
52 ESVN_UPDATE_CMD="svn update"
53
54 # @ECLASS-VARIABLE: ESVN_SWITCH_CMD
55 # @DESCRIPTION:
56 # subversion switch command
57 ESVN_SWITCH_CMD="svn switch"
58
59 # @ECLASS-VARIABLE: ESVN_OPTIONS
60 # @DESCRIPTION:
61 # the options passed to checkout or update. If you want a specific revision see
62 # ESVN_REPO_URI instead of using -rREV.
63 ESVN_OPTIONS="${ESVN_OPTIONS:-}"
64
65 # @ECLASS-VARIABLE: ESVN_REPO_URI
66 # @DESCRIPTION:
67 # repository uri
68 #
69 # e.g. http://foo/trunk, svn://bar/trunk, svn://bar/branch/foo@1234
70 #
71 # supported protocols:
72 # http://
73 # https://
74 # svn://
75 # svn+ssh://
76 #
77 # to peg to a specific revision, append @REV to the repo's uri
78 ESVN_REPO_URI="${ESVN_REPO_URI:-}"
79
80 # @ECLASS-VARIABLE: ESVN_REVISION
81 # @DESCRIPTION:
82 # User configurable revision checkout or update to from the repository
83 #
84 # Useful for live svn or trunk svn ebuilds allowing the user to peg
85 # to a specific revision
86 #
87 # Note: This should never be set in an ebuild!
88 ESVN_REVISION="${ESVN_REVISION:-}"
89
90 # @ECLASS-VARIABLE: ESVN_USER
91 # @DESCRIPTION:
92 # User name
93 ESVN_USER="${ESVN_USER:-}"
94
95 # @ECLASS-VARIABLE: ESVN_PASSWORD
96 # @DESCRIPTION:
97 # Password
98 ESVN_PASSWORD="${ESVN_PASSWORD:-}"
99
100 # @ECLASS-VARIABLE: ESVN_PROJECT
101 # @DESCRIPTION:
102 # project name of your ebuild (= name space)
103 #
104 # subversion eclass will check out the subversion repository like:
105 #
106 # ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
107 #
108 # so if you define ESVN_REPO_URI as http://svn.collab.net/repo/svn/trunk or
109 # http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
110 # it will check out like:
111 #
112 # ${ESVN_STORE_DIR}/subversion/trunk
113 #
114 # this is not used in order to declare the name of the upstream project.
115 # so that you can declare this like:
116 #
117 # # jakarta commons-loggin
118 # ESVN_PROJECT=commons/logging
119 #
120 # default: ${PN/-svn}.
121 ESVN_PROJECT="${ESVN_PROJECT:-${PN/-svn}}"
122
123 # @ECLASS-VARIABLE: ESVN_BOOTSTRAP
124 # @DESCRIPTION:
125 # bootstrap script or command like autogen.sh or etc..
126 ESVN_BOOTSTRAP="${ESVN_BOOTSTRAP:-}"
127
128 # @ECLASS-VARIABLE: ESVN_PATCHES
129 # @DESCRIPTION:
130 # subversion eclass can apply patches in subversion_bootstrap().
131 # you can use regexp in this variable like *.diff or *.patch or etc.
132 # NOTE: patches will be applied before ESVN_BOOTSTRAP is processed.
133 #
134 # Patches are searched both in ${PWD} and ${FILESDIR}, if not found in either
135 # location, the installation dies.
136 ESVN_PATCHES="${ESVN_PATCHES:-}"
137
138 # @ECLASS-VARIABLE: ESVN_RESTRICT
139 # @DESCRIPTION:
140 # this should be a space delimited list of subversion eclass features to
141 # restrict.
142 # export)
143 # don't export the working copy to S.
144 ESVN_RESTRICT="${ESVN_RESTRICT:-}"
145
146 # @ECLASS-VARIABLE: ESVN_DISABLE_DEPENDENCIES
147 # @DESCRIPTION:
148 # Set this variable to a non-empty value to disable the automatic inclusion of
149 # Subversion in dependencies.
150 ESVN_DISABLE_DEPENDENCIES="${ESVN_DISABLE_DEPENDENCIES:-}"
151
152 # @ECLASS-VARIABLE: ESVN_OFFLINE
153 # @DESCRIPTION:
154 # Set this variable to a non-empty value to disable the automatic updating of
155 # an svn source tree. This is intended to be set outside the subversion source
156 # tree by users.
157 ESVN_OFFLINE="${ESVN_OFFLINE:-${EVCS_OFFLINE}}"
158
159 # @ECLASS-VARIABLE: ESVN_UMASK
160 # @DESCRIPTION:
161 # Set this variable to a custom umask. This is intended to be set by users.
162 # By setting this to something like 002, it can make life easier for people
163 # who do development as non-root (but are in the portage group), and then
164 # switch over to building with FEATURES=userpriv. Or vice-versa. Shouldn't
165 # be a security issue here as anyone who has portage group write access
166 # already can screw the system over in more creative ways.
167 ESVN_UMASK="${ESVN_UMASK:-${EVCS_UMASK}}"
168
169 # @ECLASS-VARIABLE: ESVN_UP_FREQ
170 # @DESCRIPTION:
171 # Set the minimum number of hours between svn up'ing in any given svn module. This is particularly
172 # useful for split KDE ebuilds where we want to ensure that all submodules are compiled for the same
173 # revision. It should also be kept user overrideable.
174 ESVN_UP_FREQ="${ESVN_UP_FREQ:=}"
175
176 # @ECLASS-VARIABLE: ESCM_LOGDIR
177 # @DESCRIPTION:
178 # User configuration variable. If set to a path such as e.g. /var/log/scm any
179 # package inheriting from subversion.eclass will record svn revision to
180 # ${CATEGORY}/${PN}.log in that path in pkg_preinst. This is not supposed to be
181 # set by ebuilds/eclasses. It defaults to empty so users need to opt in.
182 ESCM_LOGDIR="${ESCM_LOGDIR:=}"
183
184 # @FUNCTION: subversion_fetch
185 # @USAGE: [repo_uri] [destination]
186 # @DESCRIPTION:
187 # Wrapper function to fetch sources from subversion via svn checkout or svn update,
188 # depending on whether there is an existing working copy in ${ESVN_STORE_DIR}.
189 #
190 # Can take two optional parameters:
191 # repo_uri - a repository URI. default is ESVN_REPO_URI.
192 # destination - a check out path in S.
193 subversion_fetch() {
194 local repo_uri="$(subversion__get_repository_uri "${1:-${ESVN_REPO_URI}}")"
195 local revision="$(subversion__get_peg_revision "${1:-${ESVN_REPO_URI}}")"
196 local S_dest="${2}"
197
198 if [[ -z ${repo_uri} ]]; then
199 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
200 fi
201
202 [[ -n "${ESVN_REVISION}" ]] && revision="${ESVN_REVISION}"
203
204 # check for the protocol
205 local protocol="${repo_uri%%:*}"
206
207 case "${protocol}" in
208 http|https)
209 if ! built_with_use -o dev-vcs/subversion webdav-neon webdav-serf; then
210 echo
211 eerror "In order to emerge this package, you need to"
212 eerror "reinstall Subversion with support for WebDAV."
213 eerror "Subversion requires either Neon or Serf to support WebDAV."
214 echo
215 die "${ESVN}: reinstall Subversion with support for WebDAV."
216 fi
217 ;;
218 svn|svn+ssh)
219 ;;
220 *)
221 die "${ESVN}: fetch from '${protocol}' is not yet implemented."
222 ;;
223 esac
224
225 addread "/etc/subversion"
226 addwrite "${ESVN_STORE_DIR}"
227
228 if [[ -n "${ESVN_UMASK}" ]]; then
229 eumask_push "${ESVN_UMASK}"
230 fi
231
232 if [[ ! -d ${ESVN_STORE_DIR} ]]; then
233 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
234 mkdir -m 775 -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
235 fi
236
237 pushd "${ESVN_STORE_DIR}" > /dev/null || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
238
239 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
240 local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
241
242 [[ -n "${revision}" ]] && options="${options} -r ${revision}"
243
244 if [[ "${ESVN_OPTIONS}" = *-r* ]]; then
245 ewarn "\${ESVN_OPTIONS} contains -r, this usage is unsupported. Please"
246 ewarn "see \${ESVN_REPO_URI}"
247 fi
248
249 if has_version ">=dev-vcs/subversion-1.6.0"; then
250 options="${options} --config-option=config:auth:password-stores="
251 fi
252
253 debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
254 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
255 debug-print "${FUNCNAME}: options = \"${options}\""
256
257 if [[ ! -d ${wc_path}/.svn ]]; then
258 if [[ -n ${ESVN_OFFLINE} ]]; then
259 ewarn "ESVN_OFFLINE cannot be used when there is no existing checkout."
260 fi
261 # first check out
262 einfo "subversion check out start -->"
263 einfo " repository: ${repo_uri}${revision:+@}${revision}"
264
265 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
266
267 mkdir -m 775 -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
268 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
269 if [[ -n "${ESVN_USER}" ]]; then
270 ${ESVN_FETCH_CMD} ${options} --username "${ESVN_USER}" --password "${ESVN_PASSWORD}" "${repo_uri}" || die "${ESVN}: can't fetch to ${wc_path} from ${repo_uri}."
271 else
272 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch to ${wc_path} from ${repo_uri}."
273 fi
274
275 elif [[ -n ${ESVN_OFFLINE} ]]; then
276 svn upgrade "${wc_path}" &>/dev/null
277 svn cleanup "${wc_path}" &>/dev/null
278 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
279 if [[ -n ${ESVN_REVISION} && ${ESVN_REVISION} != ${ESVN_WC_REVISION} ]]; then
280 die "${ESVN}: You requested off-line updating and revision ${ESVN_REVISION} but only revision ${ESVN_WC_REVISION} is available locally."
281 fi
282 einfo "Fetching disabled: Using existing repository copy at revision ${ESVN_WC_REVISION}."
283 else
284 svn upgrade "${wc_path}" &>/dev/null
285 svn cleanup "${wc_path}" &>/dev/null
286 subversion_wc_info "${repo_uri}" || die "${ESVN}: unknown problem occurred while accessing working copy."
287
288 local esvn_up_freq=
289 if [[ -n ${ESVN_UP_FREQ} ]]; then
290 if [[ -n ${ESVN_UP_FREQ//[[:digit:]]} ]]; then
291 die "${ESVN}: ESVN_UP_FREQ must be an integer value corresponding to the minimum number of hours between svn up."
292 elif [[ -z $(find "${wc_path}/.svn/entries" -mmin "+$((ESVN_UP_FREQ*60))") ]]; then
293 einfo "Fetching disabled since ${ESVN_UP_FREQ} hours has not passed since last update."
294 einfo "Using existing repository copy at revision ${ESVN_WC_REVISION}."
295 esvn_up_freq=no_update
296 fi
297 fi
298
299 if [[ -z ${esvn_up_freq} ]]; then
300 if [[ ${ESVN_WC_UUID} != $(subversion__svn_info "${repo_uri}" "Repository UUID") ]]; then
301 # UUID mismatch. Delete working copy and check out it again.
302 einfo "subversion recheck out start -->"
303 einfo " old UUID: ${ESVN_WC_UUID}"
304 einfo " new UUID: $(subversion__svn_info "${repo_uri}" "Repository UUID")"
305 einfo " repository: ${repo_uri}${revision:+@}${revision}"
306
307 rm -fr "${ESVN_PROJECT}" || die
308
309 debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
310
311 mkdir -m 775 -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
312 cd "${ESVN_PROJECT}" || die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
313 if [[ -n "${ESVN_USER}" ]]; then
314 ${ESVN_FETCH_CMD} ${options} --username "${ESVN_USER}" --password "${ESVN_PASSWORD}" "${repo_uri}" || die "${ESVN}: can't fetch to ${wc_path} from ${repo_uri}."
315 else
316 ${ESVN_FETCH_CMD} ${options} "${repo_uri}" || die "${ESVN}: can't fetch to ${wc_path} from ${repo_uri}."
317 fi
318 elif [[ ${ESVN_WC_URL} != $(subversion__get_repository_uri "${repo_uri}") ]]; then
319 einfo "subversion switch start -->"
320 einfo " old repository: ${ESVN_WC_URL}@${ESVN_WC_REVISION}"
321 einfo " new repository: ${repo_uri}${revision:+@}${revision}"
322
323 debug-print "${FUNCNAME}: ${ESVN_SWITCH_CMD} ${options} ${repo_uri}"
324
325 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
326 if [[ -n "${ESVN_USER}" ]]; then
327 ${ESVN_SWITCH_CMD} ${options} --username "${ESVN_USER}" --password "${ESVN_PASSWORD}" ${repo_uri} || die "${ESVN}: can't update ${wc_path} from ${repo_uri}."
328 else
329 ${ESVN_SWITCH_CMD} ${options} ${repo_uri} || die "${ESVN}: can't update ${wc_path} from ${repo_uri}."
330 fi
331 else
332 # update working copy
333 einfo "subversion update start -->"
334 einfo " repository: ${repo_uri}${revision:+@}${revision}"
335
336 debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
337
338 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
339 if [[ -n "${ESVN_USER}" ]]; then
340 ${ESVN_UPDATE_CMD} ${options} --username "${ESVN_USER}" --password "${ESVN_PASSWORD}" || die "${ESVN}: can't update ${wc_path} from ${repo_uri}."
341 else
342 ${ESVN_UPDATE_CMD} ${options} || die "${ESVN}: can't update ${wc_path} from ${repo_uri}."
343 fi
344 fi
345 fi
346 fi
347
348 if [[ -n "${ESVN_UMASK}" ]]; then
349 eumask_pop
350 fi
351
352 einfo " working copy: ${wc_path}"
353
354 if ! has "export" ${ESVN_RESTRICT}; then
355 cd "${wc_path}" || die "${ESVN}: can't chdir to ${wc_path}"
356
357 local S="${S}/${S_dest}"
358 mkdir -p "${S}"
359
360 # export to the ${WORKDIR}
361 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
362 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
363 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
364 fi
365
366 popd > /dev/null
367
368 echo
369 }
370
371 # @FUNCTION: subversion_bootstrap
372 # @DESCRIPTION:
373 # Apply patches in ${ESVN_PATCHES} and run ${ESVN_BOOTSTRAP} if specified.
374 subversion_bootstrap() {
375 if has "export" ${ESVN_RESTRICT}; then
376 return
377 fi
378
379 cd "${S}"
380
381 if [[ -n ${ESVN_PATCHES} ]]; then
382 einfo "apply patches -->"
383
384 local patch fpatch
385
386 for patch in ${ESVN_PATCHES}; do
387 if [[ -f ${patch} ]]; then
388 epatch "${patch}"
389
390 else
391 for fpatch in ${FILESDIR}/${patch}; do
392 if [[ -f ${fpatch} ]]; then
393 epatch "${fpatch}"
394
395 else
396 die "${ESVN}: ${patch} not found"
397
398 fi
399 done
400
401 fi
402 done
403
404 echo
405 fi
406
407 if [[ -n ${ESVN_BOOTSTRAP} ]]; then
408 einfo "begin bootstrap -->"
409
410 if [[ -f ${ESVN_BOOTSTRAP} && -x ${ESVN_BOOTSTRAP} ]]; then
411 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
412 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
413
414 else
415 einfo " bootstrap with command: ${ESVN_BOOTSTRAP}"
416 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
417
418 fi
419 fi
420 }
421
422 # @FUNCTION: subversion_src_unpack
423 # @DESCRIPTION:
424 # Default src_unpack. Fetch and, in older EAPIs, bootstrap.
425 subversion_src_unpack() {
426 subversion_fetch || die "${ESVN}: unknown problem occurred in subversion_fetch."
427 if has "${EAPI:-0}" 0 1; then
428 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
429 fi
430 }
431
432 # @FUNCTION: subversion_src_prepare
433 # @DESCRIPTION:
434 # Default src_prepare. Bootstrap.
435 subversion_src_prepare() {
436 subversion_bootstrap || die "${ESVN}: unknown problem occurred in subversion_bootstrap."
437 }
438
439 # @FUNCTION: subversion_wc_info
440 # @USAGE: [repo_uri]
441 # @RETURN: ESVN_WC_URL, ESVN_WC_ROOT, ESVN_WC_UUID, ESVN_WC_REVISION and ESVN_WC_PATH
442 # @DESCRIPTION:
443 # Get svn info for the specified repo_uri. The default repo_uri is ESVN_REPO_URI.
444 #
445 # The working copy information on the specified repository URI are set to
446 # ESVN_WC_* variables.
447 subversion_wc_info() {
448 local repo_uri="$(subversion__get_repository_uri "${1:-${ESVN_REPO_URI}}")"
449 local wc_path="$(subversion__get_wc_path "${repo_uri}")"
450
451 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
452 debug-print "${FUNCNAME}: wc_path = ${wc_path}"
453
454 if [[ ! -d ${wc_path} ]]; then
455 return 1
456 fi
457
458 export ESVN_WC_URL="$(subversion__svn_info "${wc_path}" "URL")"
459 export ESVN_WC_ROOT="$(subversion__svn_info "${wc_path}" "Repository Root")"
460 export ESVN_WC_UUID="$(subversion__svn_info "${wc_path}" "Repository UUID")"
461 export ESVN_WC_REVISION="$(subversion__svn_info "${wc_path}" "Revision")"
462 export ESVN_WC_PATH="${wc_path}"
463 }
464
465 ## -- Private Functions
466
467 ## -- subversion__svn_info() ------------------------------------------------- #
468 #
469 # param $1 - a target.
470 # param $2 - a key name.
471 #
472 subversion__svn_info() {
473 local target="${1}"
474 local key="${2}"
475
476 env LC_ALL=C svn info \
477 ${options} --username "${ESVN_USER}" --password "${ESVN_PASSWORD}" \
478 "${target}" | grep -i "^${key}" | cut -d" " -f2-
479 }
480
481 ## -- subversion__get_repository_uri() --------------------------------------- #
482 #
483 # param $1 - a repository URI.
484 subversion__get_repository_uri() {
485 local repo_uri="${1}"
486
487 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
488
489 if [[ -z ${repo_uri} ]]; then
490 die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
491 fi
492
493 # delete trailing slash
494 if [[ -z ${repo_uri##*/} ]]; then
495 repo_uri="${repo_uri%/}"
496 fi
497
498 repo_uri="${repo_uri%@*}"
499
500 echo "${repo_uri}"
501 }
502
503 ## -- subversion__get_wc_path() ---------------------------------------------- #
504 #
505 # param $1 - a repository URI.
506 subversion__get_wc_path() {
507 local repo_uri="$(subversion__get_repository_uri "${1}")"
508
509 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
510
511 echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
512 }
513
514 ## -- subversion__get_peg_revision() ----------------------------------------- #
515 #
516 # param $1 - a repository URI.
517 subversion__get_peg_revision() {
518 local repo_uri="${1}"
519
520 debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
521
522 # repo_uri has peg revision ?
523 if [[ ${repo_uri} != *@* ]]; then
524 debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
525 fi
526
527 local peg_rev=
528 [[ ${repo_uri} = *@* ]] && peg_rev="${repo_uri##*@}"
529
530 debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
531
532 echo "${peg_rev}"
533 }
534
535 # @FUNCTION: subversion_pkg_preinst
536 # @USAGE: [repo_uri]
537 # @DESCRIPTION:
538 # Log the svn revision of source code. Doing this in pkg_preinst because we
539 # want the logs to stick around if packages are uninstalled without messing with
540 # config protection.
541 subversion_pkg_preinst() {
542 local pkgdate=$(date "+%Y%m%d %H:%M:%S")
543 subversion_wc_info "${1:-${ESVN_REPO_URI}}"
544 if [[ -n ${ESCM_LOGDIR} ]]; then
545 local dir="${ROOT}/${ESCM_LOGDIR}/${CATEGORY}"
546 if [[ ! -d ${dir} ]]; then
547 mkdir -p "${dir}" || \
548 eerror "Failed to create '${dir}' for logging svn revision to '${PORTDIR_SCM}'"
549 fi
550 local logmessage="svn: ${pkgdate} - ${PF}:${SLOT} was merged at revision ${ESVN_WC_REVISION}"
551 if [[ -d ${dir} ]]; then
552 echo "${logmessage}" >> "${dir}/${PN}.log"
553 else
554 eerror "Could not log the message '${logmessage}' to '${dir}/${PN}.log'"
555 fi
556 fi
557 }

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