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Revision 1.33 - (show annotations) (download)
Sat Jul 22 13:52:38 2006 UTC (8 years, 10 months ago) by hattya
Branch: MAIN
Changes since 1.32: +108 -48 lines
fixes bug #133757 and bug #134336

1 # Copyright 1999-2006 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/subversion.eclass,v 1.32 2006/05/16 13:54:08 hattya Exp $
4
5 ## --------------------------------------------------------------------------- #
6 # Author: Akinori Hattori <hattya@gentoo.org>
7 #
8 # The subversion eclass is written to fetch the software sources from
9 # subversion repositories like the cvs eclass.
10 #
11 #
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 inherit eutils
19
20 ESVN="subversion.eclass"
21
22 EXPORT_FUNCTIONS src_unpack
23
24 HOMEPAGE="http://subversion.tigris.org/"
25 DESCRIPTION="Based on the ${ECLASS} eclass"
26
27
28 ## -- add subversion in DEPEND
29 #
30 DEPEND="dev-util/subversion"
31
32
33 ## -- ESVN_STORE_DIR: subversion sources store directory
34 #
35 ESVN_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/svn-src"
36
37
38 ## -- ESVN_FETCH_CMD: subversion fetch command
39 #
40 ESVN_FETCH_CMD="svn checkout"
41
42 ## -- ESVN_UPDATE_CMD: subversion update command
43 #
44 ESVN_UPDATE_CMD="svn update"
45
46
47 ## -- ESVN_OPTIONS:
48 #
49 # the options passed to checkout or update.
50 #
51 : ESVN_OPTIONS=${ESVN_OPTIONS:=}
52
53
54 ## -- ESVN_REPO_URI: repository uri
55 #
56 # e.g. http://foo/trunk, svn://bar/trunk
57 #
58 # supported protocols:
59 # http://
60 # https://
61 # svn://
62 # svn+ssh://
63 #
64 : ESVN_REPO_URI=${ESVN_REPO_URI:=}
65
66
67 ## -- ESVN_PROJECT: project name of your ebuild (= name space)
68 #
69 # subversion eclass will check out the subversion repository like:
70 #
71 # ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
72 #
73 # so if you define ESVN_REPO_URI as http://svn.collab.net/repo/svn/trunk or
74 # http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
75 # it will check out like:
76 #
77 # ${ESVN_STORE_DIR}/subversion/trunk
78 #
79 # this is not used in order to declare the name of the upstream project.
80 # so that you can declare this like:
81 #
82 # # jakarta commons-loggin
83 # ESVN_PROJECT=commons/logging
84 #
85 # default: ${PN/-svn}.
86 #
87 : ESVN_PROJECT=${ESVN_PROJECT:=${PN/-svn}}
88
89
90 ## -- ESVN_BOOTSTRAP:
91 #
92 # bootstrap script or command like autogen.sh or etc..
93 #
94 : ESVN_BOOTSTRAP=${ESVN_BOOTSTRAP:=}
95
96
97 ## -- ESVN_PATCHES:
98 #
99 # subversion eclass can apply pathces in subversion_bootstrap().
100 # you can use regexp in this valiable like *.diff or *.patch or etc.
101 # NOTE: this patches will apply before eval ESVN_BOOTSTRAP.
102 #
103 # the process of applying the patch is:
104 # 1. just epatch it, if the patch exists in the path.
105 # 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
106 # 3. die.
107 #
108 : ESVN_PATCHES=${ESVN_PATCHES:=}
109
110
111 ## -- ESVN_RESTRICT:
112 #
113 # this should be a space delimited list of subversion eclass features to restrict.
114 # export)
115 # don't export the working copy to S.
116 #
117 : ESVN_RESTRICT=${ESVN_RESTRICT:=}
118
119
120 ## -- subversion_fetch() ----------------------------------------------------- #
121
122 function subversion_fetch() {
123
124 local repo_uri=${1:-${ESVN_REPO_URI}}
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
135 # check for the protocol
136 local protocol=${repo_uri%%:*}
137
138 case "${protocol}" in
139 http|https)
140 if built_with_use dev-util/subversion nowebdav; then
141 eerror "In order to emerge this package, you need to"
142 eerror "re-emerge subversion with USE=-nowebdav"
143 die "Please run 'USE=-nowebdav emerge subversion'"
144 fi
145 ;;
146 svn|svn+ssh)
147 ;;
148 *)
149 die "${ESVN}: fetch from "${protocol}" is not yet implemented."
150 ;;
151 esac
152
153 if [[ ! -d "${ESVN_STORE_DIR}" ]]; then
154 debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
155
156 addwrite /
157 mkdir -p "${ESVN_STORE_DIR}" || die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
158 export SANDBOX_WRITE=${SANDBOX_WRITE%%:/}
159 fi
160
161 cd "${ESVN_STORE_DIR}" || die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
162
163 # every time
164 addwrite "/etc/subversion"
165 addwrite "${ESVN_STORE_DIR}"
166
167 if ! has userpriv ${FEATURES}; then
168 # -userpriv
169 addwrite "/root/.subversion"
170
171 else
172 # +userpriv
173 ESVN_OPTIONS="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
174
175 fi
176
177 local wc_path=${ESVN_PROJECT}/${repo_uri##*/}
178
179 debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
180
181 if [[ ! -d "${wc_path}/.svn" ]]; then
182 # first check out
183 einfo "subversion check out start -->"
184 einfo " repository: ${repo_uri}"
185
186 mkdir -p "${ESVN_PROJECT}" || die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
187 cd "${ESVN_PROJECT}"
188 ${ESVN_FETCH_CMD} ${ESVN_OPTIONS} "${repo_uri}" || die "${ESVN}: can't fetch from ${repo_uri}."
189
190 else
191 # update working copy
192 einfo "subversion update start -->"
193 einfo " repository: ${repo_uri}"
194
195 cd "${wc_path}"
196 ${ESVN_UPDATE_CMD} ${ESVN_OPTIONS} || die "${ESVN}: can't update from ${repo_uri}."
197
198 fi
199
200 einfo " working copy: ${ESVN_STORE_DIR}/${wc_path}"
201
202 if ! has "export" ${ESVN_RESTRICT}; then
203 cd "${ESVN_STORE_DIR}/${wc_path}"
204
205 # export to the ${WORKDIR}
206 #* "svn export" has a bug. see http://bugs.gentoo.org/119236
207 #* svn export . "${S}" || die "${ESVN}: can't export to ${S}."
208 rsync -rlpgo --exclude=".svn/" . "${S}" || die "${ESVN}: can't export to ${S}."
209 fi
210
211 echo
212
213 }
214
215
216 ## -- subversion_bootstrap() ------------------------------------------------ #
217
218 function subversion_bootstrap() {
219
220 if has "export" ${ESVN_RESTRICT}; then
221 return
222 fi
223
224 cd "${S}"
225
226 if [[ -n "${ESVN_PATCHES}" ]]; then
227 einfo "apply patches -->"
228
229 local p=
230
231 for p in ${ESVN_PATCHES}; do
232 if [[ -f "${p}" ]]; then
233 epatch "${p}"
234
235 else
236 local q=
237
238 for q in ${FILESDIR}/${p}; do
239 if [[ -f "${q}" ]]; then
240 epatch "${q}"
241
242 else
243 die "${ESVN}; ${p} is not found"
244
245 fi
246 done
247 fi
248 done
249
250 echo
251
252 fi
253
254 if [[ -n "${ESVN_BOOTSTRAP}" ]]; then
255 einfo "begin bootstrap -->"
256
257 if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then
258 einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
259 eval "./${ESVN_BOOTSTRAP}" || die "${ESVN}: can't execute ESVN_BOOTSTRAP."
260
261 else
262 einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}"
263 eval "${ESVN_BOOTSTRAP}" || die "${ESVN}: can't eval ESVN_BOOTSTRAP."
264
265 fi
266 fi
267
268 }
269
270
271 ## -- subversion_src_unpack() ------------------------------------------------ #
272
273 function subversion_src_unpack() {
274
275 subversion_fetch || die "${ESVN}: unknown problem in subversion_fetch()."
276 subversion_bootstrap || die "${ESVN}: unknown problem in subversion_bootstrap()."
277
278 }
279
280
281 ## -- subversion_wc_info() --------------------------------------------------- #
282
283 function subversion_wc_info() {
284
285 local repo_uri=${ESVN_REPO_URI}
286
287 # delete trailing slash
288 if [[ -z "${repo_uri##*/}" ]]; then
289 repo_uri="${repo_uri%/}"
290 fi
291
292 local wc_path=${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}
293
294 if [[ ! -e "${wc_path}" ]]; then
295 return 1
296 fi
297
298 local k=
299
300 for k in url revision; do
301 export ESVN_WC_$(echo "${k}" | tr [a-z] [A-Z])=$(env LANG=C svn info "${wc_path}" | grep -i "^${k}" | cut -d" " -f2)
302 done
303
304 }

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