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Revision 1.5 Revision 1.39
1# Copyright 1999-2006 Gentoo Foundation 1# Copyright 1999-2009 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/git.eclass,v 1.5 2007/04/10 11:42:29 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/git.eclass,v 1.39 2010/01/25 17:15:18 scarabeus Exp $
4 4
5## --------------------------------------------------------------------------- # 5# @ECLASS: git.eclass
6# subversion.eclass author: Akinori Hattori <hattya@gentoo.org> 6# @MAINTAINER:
7# modified for git by Donnie Berkholz <spyderous@gentoo.org> 7# Tomas Chvatal <scarabeus@gentoo.org>
8# improved by Fernando J. Pereda <ferdy@gentoo.org> 8# Donnie Berkholz <dberkholz@gentoo.org>
9# 9# @BLURB: This eclass provides functions for fetch and unpack git repositories
10# The git eclass is written to fetch the software sources from 10# @DESCRIPTION:
11# git repositories like the subversion eclass. 11# The eclass is based on subversion eclass.
12#
13#
14# Description:
15# If you use this eclass, the ${S} is ${WORKDIR}/${P}. 12# If you use this eclass, the ${S} is ${WORKDIR}/${P}.
16# It is necessary to define the EGIT_REPO_URI variable at least. 13# It is necessary to define the EGIT_REPO_URI variable at least.
17# 14# @THANKS TO:
18## --------------------------------------------------------------------------- # 15# Fernando J. Pereda <ferdy@gentoo.org>
19 16
20inherit eutils 17inherit eutils
21 18
22EGIT="git.eclass" 19EGIT="git.eclass"
23 20
24EXPORT_FUNCTIONS src_unpack 21EXPORTED_FUNCTIONS="src_unpack"
22case "${EAPI:-0}" in
23 2) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare" ;;
24 0|1) ;;
25 *) die "Unknown EAPI, Bug eclass maintainers." ;;
26esac
27EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
25 28
26HOMEPAGE="http://git.or.cz/" 29# define some nice defaults but only if nothing is set already
27DESCRIPTION="Based on the ${ECLASS} eclass" 30: ${HOMEPAGE:=http://git-scm.com/}
28 31
29 32# We DEPEND on at least a bit recent git version
30## -- add git in DEPEND
31#
32DEPEND=">=dev-util/git-1.4.0" 33DEPEND=">=dev-util/git-1.6"
33 34
35# @ECLASS-VARIABLE: EGIT_QUIET
36# @DESCRIPTION:
37# Enables user specified verbosity for the eclass elog informations.
38# The user just needs to add EGIT_QUIET="ON" to the /etc/make.conf.
39: ${EGIT_QUIET:="OFF"}
34 40
35## -- EGIT_STORE_DIR: git sources store directory 41# @ECLASS-VARIABLE: EGIT_STORE_DIR
36# 42# @DESCRIPTION:
43# Storage directory for git sources.
44# Can be redefined.
37EGIT_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/git-src" 45[[ -z ${EGIT_STORE_DIR} ]] && EGIT_STORE_DIR="${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}/git-src"
38 46
39 47# @ECLASS-VARIABLE: EGIT_FETCH_CMD
40## -- EGIT_FETCH_CMD: git clone command 48# @DESCRIPTION:
41# 49# Command for cloning the repository.
42EGIT_FETCH_CMD="git clone --bare" 50: ${EGIT_FETCH_CMD:="git clone"}
43 51
44## -- EGIT_UPDATE_CMD: git fetch command 52# @ECLASS-VARIABLE: EGIT_UPDATE_CMD
45# 53# @DESCRIPTION:
54# Git fetch command.
46EGIT_UPDATE_CMD="git fetch -f -u" 55EGIT_UPDATE_CMD="git pull -f -u"
47 56
48## -- EGIT_DIFFSTAT_CMD: Command to get diffstat output 57# @ECLASS-VARIABLE: EGIT_DIFFSTAT_CMD
49# 58# @DESCRIPTION:
59# Git command for diffstat.
50EGIT_DIFFSTAT_CMD="git diff --stat" 60EGIT_DIFFSTAT_CMD="git --no-pager diff --stat"
51 61
52 62# @ECLASS-VARIABLE: EGIT_OPTIONS
53## -- EGIT_OPTIONS: 63# @DESCRIPTION:
54# 64# This variable value is passed to clone and fetch.
55# the options passed to clone and fetch
56#
57: ${EGIT_OPTIONS:=} 65: ${EGIT_OPTIONS:=}
58 66
67# @ECLASS-VARIABLE: EGIT_MASTER
68# @DESCRIPTION:
69# Variable for specifying master branch.
70# Usefull when upstream don't have master branch.
71: ${EGIT_MASTER:=master}
59 72
60## -- EGIT_REPO_URI: repository uri 73# @ECLASS-VARIABLE: EGIT_REPO_URI
61# 74# @DESCRIPTION:
75# URI for the repository
62# e.g. http://foo, git://bar 76# e.g. http://foo, git://bar
63#
64# supported protocols: 77# Supported protocols:
65# http:// 78# http://
66# https:// 79# https://
67# git:// 80# git://
68# git+ssh:// 81# git+ssh://
69# rsync:// 82# rsync://
70# ssh:// 83# ssh://
71# 84eval X="\$${PN//[-+]/_}_LIVE_REPO"
72: ${EGIT_REPO_URI:=} 85if [[ ${X} = "" ]]; then
73 86 EGIT_REPO_URI=${EGIT_REPO_URI:=}
74 87else
75## -- EGIT_PROJECT: project name of your ebuild 88 EGIT_REPO_URI="${X}"
76# 89fi
90# @ECLASS-VARIABLE: EGIT_PROJECT
91# @DESCRIPTION:
92# Project name of your ebuild.
77# git eclass will check out the git repository like: 93# Git eclass will check out the git repository like:
78#
79# ${EGIT_STORE_DIR}/${EGIT_PROJECT}/${EGIT_REPO_URI##*/} 94# ${EGIT_STORE_DIR}/${EGIT_PROJECT}/${EGIT_REPO_URI##*/}
80#
81# so if you define EGIT_REPO_URI as http://git.collab.net/repo/git or 95# so if you define EGIT_REPO_URI as http://git.collab.net/repo/git or
82# http://git.collab.net/repo/git. and PN is subversion-git. 96# http://git.collab.net/repo/git. and PN is subversion-git.
83# it will check out like: 97# it will check out like:
84#
85# ${EGIT_STORE_DIR}/subversion 98# ${EGIT_STORE_DIR}/subversion
86#
87# default: ${PN/-git}.
88#
89: ${EGIT_PROJECT:=${PN/-git}} 99: ${EGIT_PROJECT:=${PN/-git}}
90 100
91 101# @ECLASS-VARIABLE: EGIT_BOOTSTRAP
92## -- EGIT_BOOTSTRAP: 102# @DESCRIPTION:
93#
94# bootstrap script or command like autogen.sh or etc.. 103# bootstrap script or command like autogen.sh or etc...
95#
96: ${EGIT_BOOTSTRAP:=} 104: ${EGIT_BOOTSTRAP:=}
97 105
106# @ECLASS-VARIABLE: EGIT_OFFLINE
107# @DESCRIPTION:
108# Set this variable to a non-empty value to disable the automatic updating of
109# an GIT source tree. This is intended to be set outside the git source
110# tree by users.
111EGIT_OFFLINE="${EGIT_OFFLINE:-${ESCM_OFFLINE}}"
98 112
99## -- EGIT_PATCHES: 113# @ECLASS-VARIABLE: EGIT_PATCHES
100# 114# @DESCRIPTION:
101# git eclass can apply pathces in git_bootstrap(). 115# Similar to PATCHES array from base.eclass
102# you can use regexp in this valiable like *.diff or *.patch or etc. 116# Only difference is that this patches are applied before bootstrap.
103# NOTE: this patches will apply before eval EGIT_BOOTSTRAP. 117# Please take note that this variable should be bash array.
104#
105# the process of applying the patch is:
106# 1. just epatch it, if the patch exists in the path.
107# 2. scan it under FILESDIR and epatch it, if the patch exists in FILESDIR.
108# 3. die.
109#
110: ${EGIT_PATCHES:=}
111 118
112 119# @ECLASS-VARIABLE: EGIT_BRANCH
113## -- EGIT_BRANCH: 120# @DESCRIPTION:
114#
115# git eclass can fetch any branch in git_fetch(). 121# git eclass can fetch any branch in git_fetch().
116# Defaults to 'master' 122eval X="\$${PN//[-+]/_}_LIVE_BRANCH"
117# 123if [[ ${X} = "" ]]; then
118: ${EGIT_BRANCH:=master} 124 EGIT_BRANCH=${EGIT_BRANCH:=master}
125else
126 EGIT_BRANCH="${X}"
127fi
119 128
120 129# @ECLASS-VARIABLE: EGIT_COMMIT
121## -- EGIT_TREE: 130# @DESCRIPTION:
122#
123# git eclass can checkout any tree. 131# git eclass can checkout any commit.
124# Defaults to EGIT_BRANCH. 132eval X="\$${PN//[-+]/_}_LIVE_COMMIT"
125# 133if [[ ${X} = "" ]]; then
126: ${EGIT_TREE:=${EGIT_BRANCH}} 134 : ${EGIT_COMMIT:=${EGIT_BRANCH}}
135else
136 EGIT_COMMIT="${X}"
137fi
127 138
128 139# @ECLASS-VARIABLE: EGIT_REPACK
129## - EGIT_REPACK: 140# @DESCRIPTION:
130#
131# git eclass will repack objects to save disk space. However this can take a 141# git eclass will repack objects to save disk space. However this can take a
132# long time with VERY big repositories. If this is your case set: 142# long time with VERY big repositories.
133# EGIT_REPACK=false
134#
135: ${EGIT_REPACK:=false} 143: ${EGIT_REPACK:=false}
136 144
137## - EGIT_PRUNE: 145# @ECLASS-VARIABLE: EGIT_PRUNE
138# 146# @DESCRIPTION:
139# git eclass can prune the local clone. This is useful if upstream rewinds and 147# git eclass can prune the local clone. This is useful if upstream rewinds and
140# rebases branches too often. If you don't want this to happen, set: 148# rebases branches too often.
141# EGIT_PRUNE=false
142#
143: ${EGIT_PRUNE:=false} 149: ${EGIT_PRUNE:=false}
144 150
151# @FUNCTION: git_submodules
152# @DESCRIPTION:
153# Internal function wrapping the submodule initialisation and update
154git_submodules() {
155 debug-print "git submodule init"
156 git submodule init
157 debug-print "git submodule update"
158 git submodule update
159}
145 160
146## -- git_fetch() ------------------------------------------------- # 161# @FUNCTION: git_branch
162# @DESCRIPTION:
163# Internal function that changes branch for the repo based on EGIT_TREE and
164# EGIT_BRANCH variables.
165git_branch() {
166 local branchname=branch-${EGIT_BRANCH} src=origin/${EGIT_BRANCH}
167 if [[ ${EGIT_COMMIT} != ${EGIT_BRANCH} ]]; then
168 branchname=tree-${EGIT_COMMIT}
169 src=${EGIT_COMMIT}
170 fi
171 debug-print "git checkout -b ${branchname} ${src}"
172 git checkout -b ${branchname} ${src} &> /dev/null
147 173
174 unset branchname src
175}
176
177# @FUNCTION: git_fetch
178# @DESCRIPTION:
179# Gets repository from EGIT_REPO_URI and store it in specified EGIT_STORE_DIR
148git_fetch() { 180git_fetch() {
181 debug-print-function ${FUNCNAME} "$@"
149 182
150 local EGIT_CLONE_DIR 183 local GIT_DIR EGIT_CLONE_DIR oldsha1 cursha1
184
185 # choose if user wants elog or just einfo.
186 if [[ ${EGIT_QUIET} != OFF ]]; then
187 elogcmd="einfo"
188 else
189 elogcmd="elog"
190 fi
191
192 # If we have same branch and the tree we can do --depth 1 clone
193 # which outputs into really smaller data transfers.
194 # Sadly we can do shallow copy for now because quite a few packages need .git
195 # folder.
196 #[[ ${EGIT_COMMIT} = ${EGIT_BRANCH} ]] && \
197 # EGIT_FETCH_CMD="${EGIT_FETCH_CMD} --depth 1"
198 if [[ ! -z ${EGIT_TREE} ]] ; then
199 EGIT_COMMIT=${EGIT_TREE}
200 ewarn "QA: Usage of deprecated EGIT_TREE variable detected."
201 ewarn "QA: Use EGIT_COMMIT variable instead."
202 fi
151 203
152 # EGIT_REPO_URI is empty. 204 # EGIT_REPO_URI is empty.
153 [[ -z ${EGIT_REPO_URI} ]] && die "${EGIT}: EGIT_REPO_URI is empty." 205 [[ -z ${EGIT_REPO_URI} ]] && die "${EGIT}: EGIT_REPO_URI is empty."
154 206
155 # check for the protocol or pull from a local repo. 207 # check for the protocol or pull from a local repo.
156 if [[ -z ${EGIT_REPO_URI%%:*} ]] ; then 208 if [[ -z ${EGIT_REPO_URI%%:*} ]] ; then
157 case ${EGIT_REPO_URI%%:*} in 209 case ${EGIT_REPO_URI%%:*} in
158 git*|http|https|rsync|ssh) 210 git*|http|https|rsync|ssh) ;;
159 ;;
160 *)
161 die "${EGIT}: fetch from "${EGIT_REPO_URI%:*}" is not yet implemented." 211 *) die "${EGIT}: protocol for fetch from "${EGIT_REPO_URI%:*}" is not yet implemented in eclass." ;;
162 ;;
163 esac 212 esac
164 fi 213 fi
165 214
215 # initial clone, we have to create master git storage directory and play
216 # nicely with sandbox
166 if [[ ! -d ${EGIT_STORE_DIR} ]] ; then 217 if [[ ! -d ${EGIT_STORE_DIR} ]] ; then
167 debug-print "${FUNCNAME}: initial clone. creating git directory" 218 debug-print "${FUNCNAME}: initial clone. creating git directory"
168 addwrite / 219 addwrite /
169 mkdir -p "${EGIT_STORE_DIR}" \ 220 mkdir -p "${EGIT_STORE_DIR}" \
170 || die "${EGIT}: can't mkdir ${EGIT_STORE_DIR}." 221 || die "${EGIT}: can't mkdir ${EGIT_STORE_DIR}."
171 chmod -f o+rw "${EGIT_STORE_DIR}" \
172 || die "${EGIT}: can't chmod ${EGIT_STORE_DIR}."
173 export SANDBOX_WRITE="${SANDBOX_WRITE%%:/}" 222 export SANDBOX_WRITE="${SANDBOX_WRITE%%:/}"
174 fi 223 fi
175 224
176 cd -P "${EGIT_STORE_DIR}" || die "${EGIT}: can't chdir to ${EGIT_STORE_DIR}" 225 cd -P "${EGIT_STORE_DIR}" || die "${EGIT}: can't chdir to ${EGIT_STORE_DIR}"
177 EGIT_STORE_DIR=${PWD} 226 EGIT_STORE_DIR=${PWD}
178 227
179 # every time 228 # allow writing into EGIT_STORE_DIR
180 addwrite "${EGIT_STORE_DIR}" 229 addwrite "${EGIT_STORE_DIR}"
181 230
182 [[ -z ${EGIT_REPO_URI##*/} ]] && EGIT_REPO_URI="${EGIT_REPO_URI%/}" 231 [[ -z ${EGIT_REPO_URI##*/} ]] && EGIT_REPO_URI="${EGIT_REPO_URI%/}"
183 EGIT_CLONE_DIR="${EGIT_PROJECT}" 232 EGIT_CLONE_DIR="${EGIT_PROJECT}"
184 233
185 debug-print "${FUNCNAME}: EGIT_OPTIONS = \"${EGIT_OPTIONS}\"" 234 debug-print "${FUNCNAME}: EGIT_OPTIONS = \"${EGIT_OPTIONS}\""
186 235
187 export GIT_DIR="${EGIT_CLONE_DIR}" 236 GIT_DIR="${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
237 # we also have to remove all shallow copied repositories
238 # and fetch them again
239 if [[ -e "${GIT_DIR}/shallow" ]]; then
240 rm -rf "${GIT_DIR}"
241 einfo "The ${EGIT_CLONE_DIR} was shallow copy. Refetching."
242 fi
243 # repack from bare copy to normal one
244 if [[ -d ${GIT_DIR} && ! -d "${GIT_DIR}/.git/" ]]; then
245 rm -rf "${GIT_DIR}"
246 einfo "The ${EGIT_CLONE_DIR} was bare copy. Refetching."
247 fi
188 248
189 if [[ ! -d ${EGIT_CLONE_DIR} ]] ; then 249 if [[ ! -d ${GIT_DIR} ]] ; then
190 # first clone 250 # first clone
191 einfo "git clone start -->" 251 ${elogcmd} "GIT NEW clone -->"
192 einfo " repository: ${EGIT_REPO_URI}" 252 ${elogcmd} " repository: ${EGIT_REPO_URI}"
193 253
254 debug-print "${EGIT_FETCH_CMD} ${EGIT_OPTIONS} \"${EGIT_REPO_URI}\" ${GIT_DIR}"
194 ${EGIT_FETCH_CMD} ${EGIT_OPTIONS} "${EGIT_REPO_URI}" ${EGIT_PROJECT} \ 255 ${EGIT_FETCH_CMD} ${EGIT_OPTIONS} "${EGIT_REPO_URI}" ${GIT_DIR} \
195 || die "${EGIT}: can't fetch from ${EGIT_REPO_URI}." 256 || die "${EGIT}: can't fetch from ${EGIT_REPO_URI}."
257
258 pushd "${GIT_DIR}" &> /dev/null
259 cursha1=$(git rev-parse origin/${EGIT_BRANCH})
260 ${elogcmd} " at the commit: ${cursha1}"
196 261
197 # We use --bare cloning, so git doesn't do this for us. 262 git_submodules
198 git repo-config remote.origin.url "${EGIT_REPO_URI}" 263 popd &> /dev/null
264 elif [[ -n ${EGIT_OFFLINE} ]] ; then
265 pushd "${GIT_DIR}" &> /dev/null
266 cursha1=$(git rev-parse origin/${EGIT_BRANCH})
267 ${elogcmd} "GIT offline update -->"
268 ${elogcmd} " repository: ${EGIT_REPO_URI}"
269 ${elogcmd} " at the commit: ${cursha1}"
270 popd &> /dev/null
199 else 271 else
272 pushd "${GIT_DIR}" &> /dev/null
273 # Git urls might change, so unconditionally set it here
274 git config remote.origin.url "${EGIT_REPO_URI}"
275
200 # fetch updates 276 # fetch updates
201 einfo "git update start -->" 277 ${elogcmd} "GIT update -->"
202 einfo " repository: ${EGIT_REPO_URI}" 278 ${elogcmd} " repository: ${EGIT_REPO_URI}"
203 279
204 local oldsha1=$(git rev-parse ${EGIT_BRANCH}) 280 oldsha1=$(git rev-parse origin/${EGIT_BRANCH})
205 281
206 ${EGIT_UPDATE_CMD} ${EGIT_OPTIONS} origin ${EGIT_BRANCH}:${EGIT_BRANCH} \ 282 debug-print "${EGIT_UPDATE_CMD} ${EGIT_OPTIONS}"
283 # fix branching
284 git checkout ${EGIT_MASTER}
285 for x in $(git branch |grep -v "* ${EGIT_MASTER}" |tr '\n' ' '); do
286 git branch -D ${x}
287 done
288 ${EGIT_UPDATE_CMD} ${EGIT_OPTIONS} \
207 || die "${EGIT}: can't update from ${EGIT_REPO_URI}." 289 || die "${EGIT}: can't update from ${EGIT_REPO_URI}."
208 290
209 # piping through cat is needed to avoid a stupid Git feature 291 git_submodules
292 cursha1=$(git rev-parse origin/${EGIT_BRANCH})
293
294 # write out message based on the revisions
295 if [[ ${oldsha1} != ${cursha1} ]]; then
296 ${elogcmd} " updating from commit: ${oldsha1}"
297 ${elogcmd} " to commit: ${cursha1}"
298 else
299 ${elogcmd} " at the commit: ${cursha1}"
300 # @ECLASS_VARIABLE: LIVE_FAIL_FETCH_IF_REPO_NOT_UPDATED
301 # @DESCRIPTION:
302 # If this variable is set to TRUE in make.conf or somewhere in
303 # enviroment the package will fail if there is no update, thus in
304 # combination with --keep-going it would lead in not-updating
305 # pakcages that are up-to-date.
306 # TODO: this can lead to issues if more projects/packages use same repo
307 [[ ${LIVE_FAIL_FETCH_IF_REPO_NOT_UPDATED} = true ]] && \
308 debug-print "${FUNCNAME}: Repository \"${EGIT_REPO_URI}\" is up-to-date. Skipping." && \
309 die "${EGIT}: Repository \"${EGIT_REPO_URI}\" is up-to-date. Skipping."
310 fi
210 ${EGIT_DIFFSTAT_CMD} ${oldsha1}..${EGIT_BRANCH} | cat 311 ${EGIT_DIFFSTAT_CMD} ${oldsha1}..origin/${EGIT_BRANCH}
312 popd &> /dev/null
211 fi 313 fi
212 314
213 einfo " local clone: ${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" 315 pushd "${GIT_DIR}" &> /dev/null
214 316 if ${EGIT_REPACK} || ${EGIT_PRUNE} ; then
215 if ${EGIT_REPACK} ; then 317 ebegin "Garbage collecting the repository"
216 ebegin "Repacking objects" 318 git gc $(${EGIT_PRUNE} && echo '--prune')
217 # Strangely enough mv asks confirmation
218 yes y | git repack -a -d -f -q > /dev/null
219 eend $? 319 eend $?
220 fi 320 fi
321 popd &> /dev/null
221 322
222 if ${EGIT_PRUNE} ; then 323 # export the git version
223 ebegin "Removing unreachable objects" 324 export EGIT_VERSION="${cursha1}"
224 git prune
225 eend $?
226 fi
227 325
228 einfo " committish: ${EGIT_TREE}" 326 # log the repo state
327 [[ ${EGIT_COMMIT} != ${EGIT_BRANCH} ]] && elog " commit: ${EGIT_COMMIT}"
328 ${elogcmd} " branch: ${EGIT_BRANCH}"
329 ${elogcmd} " storage directory: \"${GIT_DIR}\""
229 330
230 # export to the ${WORKDIR} 331 pushd "${GIT_DIR}" &> /dev/null
231 mkdir -p "${S}" 332 debug-print "rsync -rlpgo . \"${S}\""
232 git tar-tree ${EGIT_TREE} | ( cd "${S}" ; tar xf - ) 333 time rsync -rlpgo . "${S}"
334 popd &> /dev/null
335
336 pushd "${S}" &> /dev/null
337 git_branch
338 # submodules always reqire net (thanks to branches changing)
339 [[ -n ${EGIT_OFFLINE} ]] || git_submodules
340 popd &> /dev/null
233 341
234 echo ">>> Unpacked to ${S}" 342 echo ">>> Unpacked to ${S}"
235
236} 343}
237 344
238 345# @FUNCTION: git_bootstrap
239## -- git_bootstrap() ------------------------------------------------ # 346# @DESCRIPTION:
240 347# Runs bootstrap command if EGIT_BOOTSTRAP variable contains some value
348# Remember that what ever gets to the EGIT_BOOTSTRAP variable gets evaled by bash.
241git_bootstrap() { 349git_bootstrap() {
350 debug-print-function ${FUNCNAME} "$@"
242 351
243 local patch lpatch
244
245 cd "${S}"
246
247 if [[ -n ${EGIT_PATCHES} ]] ; then 352 if [[ -n ${EGIT_BOOTSTRAP} ]] ; then
248 einfo "apply patches -->" 353 pushd "${S}" > /dev/null
354 einfo "Starting bootstrap"
249 355
250 for patch in ${EGIT_PATCHES} ; do 356 if [[ -f ${EGIT_BOOTSTRAP} ]]; then
251 if [[ -f ${patch} ]] ; then 357 # we have file in the repo which we should execute
252 epatch ${patch} 358 debug-print "$FUNCNAME: bootstraping with file \"${EGIT_BOOTSTRAP}\""
359
360 if [[ -x ${EGIT_BOOTSTRAP} ]]; then
361 eval "./${EGIT_BOOTSTRAP}" \
362 || die "${EGIT}: bootstrap script failed"
253 else 363 else
254 for lpatch in "${FILESDIR}"/${patch} ; do 364 eerror "\"${EGIT_BOOTSTRAP}\" is not executable."
255 if [[ -f ${lpatch} ]] ; then 365 eerror "Report upstream, or bug ebuild maintainer to remove bootstrap command."
256 epatch ${lpatch} 366 die "${EGIT}: \"${EGIT_BOOTSTRAP}\" is not executable."
257 else
258 die "${EGIT}: ${patch} is not found"
259 fi
260 done
261 fi 367 fi
368 else
369 # we execute some system command
370 debug-print "$FUNCNAME: bootstraping with commands \"${EGIT_BOOTSTRAP}\""
371
372 eval "${EGIT_BOOTSTRAP}" \
373 || die "${EGIT}: bootstrap commands failed."
374
375 fi
376
377 einfo "Bootstrap finished"
378 popd > /dev/null
379 fi
380}
381
382# @FUNCTION: git_apply_patches
383# @DESCRIPTION:
384# Apply patches from EGIT_PATCHES bash array.
385# Preffered is using the variable as bash array but for now it allows to write
386# it also as normal space separated string list. (This part of code should be
387# removed when all ebuilds get converted on bash array).
388git_apply_patches() {
389 debug-print-function ${FUNCNAME} "$@"
390
391 pushd "${S}" > /dev/null
392 if [[ ${#EGIT_PATCHES[@]} -gt 1 ]] ; then
393 for i in "${EGIT_PATCHES[@]}"; do
394 debug-print "$FUNCNAME: git_autopatch: patching from ${i}"
395 epatch "${i}"
262 done 396 done
263 echo 397 elif [[ ${EGIT_PATCHES} != "" ]]; then
264 fi 398 # no need for loop if space separated string is passed.
265 399 debug-print "$FUNCNAME: git_autopatch: patching from ${EGIT_PATCHES}"
266 if [[ -n ${EGIT_BOOTSTRAP} ]] ; then 400 epatch "${EGIT_PATCHES}"
267 einfo "begin bootstrap -->"
268
269 if [[ -f ${EGIT_BOOTSTRAP} ]] && [[ -x ${EGIT_BOOTSTRAP} ]] ; then
270 einfo " bootstrap with a file: ${EGIT_BOOTSTRAP}"
271 eval "./${EGIT_BOOTSTRAP}" \
272 || die "${EGIT}: can't execute EGIT_BOOTSTRAP."
273 else
274 einfo " bootstrap with commands: ${EGIT_BOOTSTRAP}"
275 eval "${EGIT_BOOTSTRAP}" \
276 || die "${EGIT}: can't eval EGIT_BOOTSTRAP."
277 fi 401 fi
278 fi
279 402
403 popd > /dev/null
280} 404}
281 405
282 406# @FUNCTION: git_src_unpack
283## -- git_src_unpack() ------------------------------------------------ # 407# @DESCRIPTION:
284 408# src_upack function, calls src_prepare one if EAPI!=2.
285git_src_unpack() { 409git_src_unpack() {
410 debug-print-function ${FUNCNAME} "$@"
286 411
287 git_fetch || die "${EGIT}: unknown problem in git_fetch()." 412 git_fetch || die "${EGIT}: unknown problem in git_fetch()."
288 git_bootstrap || die "${EGIT}: unknown problem in git_bootstrap()."
289 413
414 has src_prepare ${EXPORTED_FUNCTIONS} || git_src_prepare
290} 415}
416
417# @FUNCTION: git_src_prepare
418# @DESCRIPTION:
419# src_prepare function for git stuff. Patches, bootstrap...
420git_src_prepare() {
421 debug-print-function ${FUNCNAME} "$@"
422
423 git_apply_patches
424 git_bootstrap
425}
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