/[gentoo-x86]/eclass/subversion.eclass

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Revision 1.31		Revision 1.39
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 1.31 2006/04/30 09:26:56 hattya Exp $	3	# $Header: /var/cvsroot/gentoo-x86/eclass/subversion.eclass,v 1.39 2007/01/19 10:39:51 hattya 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
…		…
46		46
47	## -- ESVN_OPTIONS:	47	## -- ESVN_OPTIONS:
48	#	48	#
49	# the options passed to checkout or update.	49	# the options passed to checkout or update.
50	#	50	#
51	[ -z "${ESVN_OPTIONS}" ] && ESVN_OPTIONS=	51	: ESVN_OPTIONS=${ESVN_OPTIONS:=}
52		52
53		53
54	## -- ESVN_REPO_URI: repository uri	54	## -- ESVN_REPO_URI: repository uri
55	#	55	#
56	# e.g. http://foo/trunk, svn://bar/trunk	56	# e.g. http://foo/trunk, svn://bar/trunk
57	#	57	#
58	# supported protocols:	58	# supported protocols:
59	# http://	59	# http://
60	# https://	60	# https://
61	# svn://	61	# svn://
		62	# svn+ssh://
62	#	63	#
63	[ -z "${ESVN_REPO_URI}" ] && ESVN_REPO_URI=""	64	: ESVN_REPO_URI=${ESVN_REPO_URI:=}
64		65
65		66
66	## -- ESVN_PROJECT: project name of your ebuild	67	## -- ESVN_PROJECT: project name of your ebuild (= name space)
67	#	68	#
68	# subversion eclass will check out the subversion repository like:	69	# subversion eclass will check out the subversion repository like:
69	#	70	#
70	# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}	71	# ${ESVN_STORE_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}
71	#	72	#
…		…
73	# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.	74	# http://svn.collab.net/repo/svn/trunk/. and PN is subversion-svn.
74	# it will check out like:	75	# it will check out like:
75	#	76	#
76	# ${ESVN_STORE_DIR}/subversion/trunk	77	# ${ESVN_STORE_DIR}/subversion/trunk
77	#	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	#
78	# default: ${PN/-svn}.	85	# default: ${PN/-svn}.
79	#	86	#
80	[ -z "${ESVN_PROJECT}" ] && ESVN_PROJECT="${PN/-svn}"	87	: ESVN_PROJECT=${ESVN_PROJECT:=${PN/-svn}}
81		88
82		89
83	## -- ESVN_BOOTSTRAP:	90	## -- ESVN_BOOTSTRAP:
84	#	91	#
85	# bootstrap script or command like autogen.sh or etc..	92	# bootstrap script or command like autogen.sh or etc..
86	#	93	#
87	[ -z "${ESVN_BOOTSTRAP}" ] && ESVN_BOOTSTRAP=""	94	: ESVN_BOOTSTRAP=${ESVN_BOOTSTRAP:=}
88		95
89		96
90	## -- ESVN_PATCHES:	97	## -- ESVN_PATCHES:
91	#	98	#
92	# subversion eclass can apply pathces in subversion_bootstrap().	99	# subversion eclass can apply pathces in subversion_bootstrap().
…		…
96	# the process of applying the patch is:	103	# the process of applying the patch is:
97	# 1. just epatch it, if the patch exists in the path.	104	# 1. just epatch it, if the patch exists in the path.
98	# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.	105	# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
99	# 3. die.	106	# 3. die.
100	#	107	#
101	[ -z "${ESVN_PATCHES}" ] && ESVN_PATCHES=""	108	: ESVN_PATCHES=${ESVN_PATCHES:=}
102		109
103		110
		111	## -- ESVN_RESTRICT:
		112	#
		113	# this should be a space delimited list of subversion eclass features to
		114	# restrict.
		115	# export)
		116	# don't export the working copy to S.
		117	#
		118	: ESVN_RESTRICT=${ESVN_RESTRICT:=}
		119
		120
104	## -- subversion_svn_fetch() ------------------------------------------------- #	121	## -- subversion_fetch() ----------------------------------------------------- #
105		122	#
		123	# @param $1 - a repository URI. default is the ESVN_REPO_URI.
		124	#
106	function subversion_svn_fetch() {	125	function subversion_fetch() {
107		126
108	local ESVN_CO_DIR	127	local repo_uri="$(subversion__get_repository_uri "${1}")"
		128	local S_dest="${2}"
109		129
110	# ESVN_REPO_URI is empty.
111	[ -z "${ESVN_REPO_URI}" ] && die "${ESVN}: ESVN_REPO_URI is empty."
112
113	# check for the protocol.	130	# check for the protocol
114	case ${ESVN_REPO_URI%%:*} in	131	local protocol="${repo_uri%%:*}"
		132
		133	case "${protocol}" in
115	http\|https)	134	http\|https)
116	if built_with_use dev-util/subversion nowebdav; then	135	if built_with_use dev-util/subversion nowebdav; then
		136	echo
117	eerror "In order to emerge this package, you need to"	137	eerror "In order to emerge this package, you need to"
118	eerror "re-emerge subversion with USE=-nowebdav"	138	eerror "re-emerge subversion with USE=-nowebdav"
		139	echo
119	die "Please run 'USE=-nowebdav emerge subversion'"	140	die "${ESVN}: please run 'USE=-nowebdav emerge subversion'"
120	fi	141	fi
121	;;	142	;;
122	svn) ;;	143	svn\|svn+ssh)
		144	;;
123	*)	145	*)
124	die "${ESVN}: fetch from "${ESVN_REPO_URI%:*}" is not yet implemented."	146	die "${ESVN}: fetch from "${protocol}" is not yet implemented."
125	;;	147	;;
126	esac	148	esac
127		149
		150	# every time
		151	addread "/etc/subversion"
		152	addwrite "${ESVN_STORE_DIR}"
		153
128	if [ ! -d "${ESVN_STORE_DIR}" ]; then	154	if [[ ! -d "${ESVN_STORE_DIR}" ]]; then
129	debug-print "${FUNCNAME}: initial checkout. creating subversion directory"	155	debug-print "${FUNCNAME}: initial checkout. creating subversion directory"
130
131	addwrite /
132	mkdir -p "${ESVN_STORE_DIR}" \|\| die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."	156	mkdir -p "${ESVN_STORE_DIR}" \|\| die "${ESVN}: can't mkdir ${ESVN_STORE_DIR}."
133	chmod -f o+rw "${ESVN_STORE_DIR}" \|\| die "${ESVN}: can't chmod ${ESVN_STORE_DIR}."
134	export SANDBOX_WRITE="${SANDBOX_WRITE%%:/}"
135	fi	157	fi
136		158
137	cd -P "${ESVN_STORE_DIR}" \|\| die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"	159	cd "${ESVN_STORE_DIR}" \|\| die "${ESVN}: can't chdir to ${ESVN_STORE_DIR}"
138	ESVN_STORE_DIR=${PWD}
139		160
140	# every time	161	local wc_path="$(subversion__get_wc_path "${repo_uri}")"
141	addwrite "/etc/subversion"
142	addwrite "${ESVN_STORE_DIR}"
143
144	if ! has userpriv ${FEATURES}; then
145	# -userpriv
146	addwrite "/root/.subversion"
147
148	else
149	# +userpriv
150	ESVN_OPTIONS="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"	162	local options="${ESVN_OPTIONS} --config-dir ${ESVN_STORE_DIR}/.subversion"
151		163
152	fi	164	debug-print "${FUNCNAME}: wc_path = \"${wc_path}\""
153
154	[ -z "${ESVN_REPO_URI##*/}" ] && ESVN_REPO_URI="${ESVN_REPO_URI%/}"
155	ESVN_CO_DIR="${ESVN_PROJECT}/${ESVN_REPO_URI##*/}"
156
157	debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""	165	debug-print "${FUNCNAME}: ESVN_OPTIONS = \"${ESVN_OPTIONS}\""
		166	debug-print "${FUNCNAME}: options = \"${options}\""
158		167
159	if [ ! -d "${ESVN_CO_DIR}/.svn" ]; then	168	if [[ ! -d "${wc_path}/.svn" ]]; then
160	# first check out	169	# first check out
161	einfo "subversion check out start -->"	170	einfo "subversion check out start -->"
162	einfo " repository: ${ESVN_REPO_URI}"	171	einfo " repository: ${repo_uri}"
163		172
		173	debug-print "${FUNCNAME}: ${ESVN_FETCH_CMD} ${options} ${repo_uri}"
		174
164	mkdir -p "${ESVN_PROJECT}" \|\| die "${ESVN}: can't mkdir ${ESVN_PROJECT}."	175	mkdir -p "${ESVN_PROJECT}" \|\| die "${ESVN}: can't mkdir ${ESVN_PROJECT}."
165	chmod -f o+rw "${ESVN_PROJECT}" \|\| die "${ESVN}: can't chmod ${ESVN_PROJECT}."	176	cd "${ESVN_PROJECT}" \|\| die "${ESVN}: can't chdir to ${ESVN_PROJECT}"
166	cd "${ESVN_PROJECT}"	177	${ESVN_FETCH_CMD} ${options} "${repo_uri}" \|\| die "${ESVN}: can't fetch from ${repo_uri}."
167	${ESVN_FETCH_CMD} ${ESVN_OPTIONS} "${ESVN_REPO_URI}" \|\| die "${ESVN}: can't fetch from ${ESVN_REPO_URI}."
168		178
169	else	179	else
		180	subversion_wc_info "${repo_uri}" \|\| die "${ESVN}: unknown problem occurred while accessing working copy."
		181
		182	if [ "${ESVN_WC_URL}" != "$(subversion__get_repository_uri "${repo_uri}" 1)" ]; then
		183	die "${ESVN}: ESVN_REPO_URI (or specified URI) and working copy's URL are not matched."
		184	fi
		185
170	# update working copy	186	# update working copy
171	einfo "subversion update start -->"	187	einfo "subversion update start -->"
172	einfo " repository: ${ESVN_REPO_URI}"	188	einfo " repository: ${repo_uri}"
173		189
174	cd "${ESVN_CO_DIR}"	190	debug-print "${FUNCNAME}: ${ESVN_UPDATE_CMD} ${options}"
		191
		192	cd "${wc_path}" \|\| die "${ESVN}: can't chdir to ${wc_path}"
175	${ESVN_UPDATE_CMD} ${ESVN_OPTIONS} \|\| die "${ESVN}: can't update from ${ESVN_REPO_URI}."	193	${ESVN_UPDATE_CMD} ${options} \|\| die "${ESVN}: can't update from ${repo_uri}."
176		194
177	fi	195	fi
178		196
179	einfo " working copy: ${ESVN_STORE_DIR}/${ESVN_CO_DIR}"	197	einfo " working copy: ${wc_path}"
180		198
		199	if ! has "export" ${ESVN_RESTRICT}; then
		200	cd "${wc_path}" \|\| die "${ESVN}: can't chdir to ${wc_path}"
		201
		202	local S="${S}/${S_dest}"
		203
181	# export to the ${WORKDIR}	204	# export to the ${WORKDIR}
182	# "svn export" has a bug. see http://bugs.gentoo.org/119236	205	#* "svn export" has a bug. see http://bugs.gentoo.org/119236
183	#svn export "${ESVN_STORE_DIR}/${ESVN_CO_DIR}" "${S}" \|\| die "${ESVN}: can't export to ${S}."	206	#* svn export . "${S}" \|\| die "${ESVN}: can't export to ${S}."
184	rsync -a --exclude=".svn/" "${ESVN_STORE_DIR}/${ESVN_CO_DIR}/" "${S}" \|\| die "${ESVN}: can't export to ${S}."	207	rsync -rlpgo --exclude=".svn/" . "${S}" \|\| die "${ESVN}: can't export to ${S}."
		208	fi
		209
185	echo	210	echo
186		211
187	}	212	}
188		213
189		214
190	## -- subversion_bootstrap() ------------------------------------------------ #	215	## -- subversion_bootstrap() ------------------------------------------------ #
191		216	#
192	function subversion_bootstrap() {	217	function subversion_bootstrap() {
193		218
194	local patch lpatch	219	if has "export" ${ESVN_RESTRICT}; then
		220	return
		221	fi
195		222
196	cd "${S}"	223	cd "${S}"
197		224
198	if [ "${ESVN_PATCHES}" ]; then	225	if [[ -n "${ESVN_PATCHES}" ]]; then
199	einfo "apply patches -->"	226	einfo "apply patches -->"
200		227
		228	local p=
		229
201	for patch in ${ESVN_PATCHES}; do	230	for p in ${ESVN_PATCHES}; do
202	if [ -f "${patch}" ]; then	231	if [[ -f "${p}" ]]; then
203	epatch ${patch}	232	epatch "${p}"
204		233
205	else	234	else
		235	local q=
		236
206	for lpatch in ${FILESDIR}/${patch}; do	237	for q in ${FILESDIR}/${p}; do
207	if [ -f "${lpatch}" ]; then	238	if [[ -f "${q}" ]]; then
208	epatch ${lpatch}	239	epatch "${q}"
209		240
210	else	241	else
211	die "${ESVN}; ${patch} is not found"	242	die "${ESVN}; ${p} is not found"
212		243
213	fi	244	fi
214	done	245	done
215	fi	246	fi
216	done	247	done
		248
217	echo	249	echo
218	fi
219		250
		251	fi
		252
220	if [ "${ESVN_BOOTSTRAP}" ]; then	253	if [[ -n "${ESVN_BOOTSTRAP}" ]]; then
221	einfo "begin bootstrap -->"	254	einfo "begin bootstrap -->"
222		255
223	if [ -f "${ESVN_BOOTSTRAP}" -a -x "${ESVN_BOOTSTRAP}" ]; then	256	if [[ -f "${ESVN_BOOTSTRAP}" && -x "${ESVN_BOOTSTRAP}" ]]; then
224	einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"	257	einfo " bootstrap with a file: ${ESVN_BOOTSTRAP}"
225	eval "./${ESVN_BOOTSTRAP}" \|\| die "${ESVN}: can't execute ESVN_BOOTSTRAP."	258	eval "./${ESVN_BOOTSTRAP}" \|\| die "${ESVN}: can't execute ESVN_BOOTSTRAP."
226		259
227	else	260	else
228	einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}"	261	einfo " bootstrap with commands: ${ESVN_BOOTSTRAP}"
…		…
233		266
234	}	267	}
235		268
236		269
237	## -- subversion_src_unpack() ------------------------------------------------ #	270	## -- subversion_src_unpack() ------------------------------------------------ #
238		271	#
239	function subversion_src_unpack() {	272	function subversion_src_unpack() {
240		273
241	subversion_svn_fetch \|\| die "${ESVN}: unknown problem in subversion_svn_fetch()."	274	subversion_fetch \|\| die "${ESVN}: unknown problem occurred in subversion_fetch."
242	subversion_bootstrap \|\| die "${ESVN}: unknown problem in subversion_bootstrap()."	275	subversion_bootstrap \|\| die "${ESVN}: unknown problem occurred in subversion_bootstrap."
243		276
244	}	277	}
		278
		279
		280	## -- subversion_wc_info() --------------------------------------------------- #
		281	#
		282	# @param $1 - repository URI. default is ESVN_REPO_URI.
		283	#
		284	function subversion_wc_info() {
		285
		286	local repo_uri="$(subversion__get_repository_uri "${1}")"
		287	local wc_path="$(subversion__get_wc_path "${repo_uri}")"
		288
		289	debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
		290	debug-print "${FUNCNAME}: wc_path = ${wc_path}"
		291
		292	if [[ ! -e "${wc_path}" ]]; then
		293	return 1
		294	fi
		295
		296	local k
		297
		298	for k in url revision; do
		299	export ESVN_WC_$(echo "${k}" \| tr "[a-z]" "[A-Z]")="$(subversion__svn_info "${wc_path}" "${k}")"
		300	done
		301
		302	}
		303
		304
		305	## -- Private Functions
		306
		307
		308	## -- subversion__svn_info() ------------------------------------------------- #
		309	#
		310	# @param $1 - a target.
		311	# @param $2 - a key name.
		312	#
		313	function subversion__svn_info() {
		314
		315	local target="${1}"
		316	local key="${2}"
		317
		318	env LC_ALL=C svn info "${target}" \| grep -i "^${key}" \| cut -d" " -f2-
		319
		320	}
		321
		322
		323	## -- subversion__get_repository_uri() --------------------------------------- #
		324	#
		325	# @param $1 - a repository URI.
		326	# @param $2 - a peg revision is deleted from a return value if this is
		327	# specified.
		328	#
		329	function subversion__get_repository_uri() {
		330
		331	local repo_uri="${1:-${ESVN_REPO_URI}}"
		332	local remove_peg_revision="${2}"
		333
		334	debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
		335	debug-print "${FUNCNAME}: remove_peg_revision = ${remove_peg_revision}"
		336
		337	if [[ -z "${repo_uri}" ]]; then
		338	die "${ESVN}: ESVN_REPO_URI (or specified URI) is empty."
		339	fi
		340
		341	# delete trailing slash
		342	if [[ -z "${repo_uri##*/}" ]]; then
		343	repo_uri="${repo_uri%/}"
		344	fi
		345
		346	if [[ -n "${remove_peg_revision}" ]]; then
		347	if subversion__has_peg_revision "${repo_uri}"; then
		348	repo_uri="${repo_uri%@*}"
		349
		350	debug-print "${FUNCNAME}: repo_uri has a peg revision"
		351	debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
		352	fi
		353	fi
		354
		355	echo "${repo_uri}"
		356
		357	}
		358
		359
		360	## -- subversion__get_wc_path() ---------------------------------------------- #
		361	#
		362	# @param $1 - a repository URI.
		363	#
		364	function subversion__get_wc_path() {
		365
		366	local repo_uri="$(subversion__get_repository_uri "${1}" 1)"
		367
		368	debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
		369
		370	echo "${ESVN_STORE_DIR}/${ESVN_PROJECT}/${repo_uri##*/}"
		371
		372	}
		373
		374
		375	## -- subversion__has_peg_revision() ----------------------------------------- #
		376	#
		377	# @param $1 - a repository URI.
		378	#
		379	function subversion__has_peg_revision() {
		380
		381	local repo_uri="${1}"
		382
		383	debug-print "${FUNCNAME}: repo_uri = ${repo_uri}"
		384
		385	# repo_uri has peg revision ?
		386	if [[ "${repo_uri}" != @ ]]; then
		387	debug-print "${FUNCNAME}: repo_uri does not have a peg revision."
		388	return 1
		389	fi
		390
		391	local peg_rev="${repo_uri##*@}"
		392	local rev=$(subversion__svn_info "${repo_uri}" "revision")
		393
		394	debug-print "${FUNCNAME}: peg_rev = ${peg_rev}"
		395	debug-print "${FUNCNAME}: rev = ${rev} "
		396
		397	if [[ "${peg_rev}" -eq "${rev}" ]]; then
		398	return 0
		399	fi
		400
		401	return 1
		402
		403	}

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