/[gentoo-x86]/eclass/kernel-2.eclass
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Revision 1.246 Revision 1.258
1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2011 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/kernel-2.eclass,v 1.246 2011/03/15 13:16:26 mpagano Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.258 2011/08/18 14:58:57 vapier Exp $
4 4
5# Description: kernel.eclass rewrite for a clean base regarding the 2.6 5# Description: kernel.eclass rewrite for a clean base regarding the 2.6
6# series of kernel with back-compatibility for 2.4 6# series of kernel with back-compatibility for 2.4
7# 7#
8# Original author: John Mylchreest <johnm@gentoo.org> 8# Original author: John Mylchreest <johnm@gentoo.org>
51# K_PREDEBLOBBED - This kernel was already deblobbed elsewhere. 51# K_PREDEBLOBBED - This kernel was already deblobbed elsewhere.
52# If false, either optional deblobbing will be available 52# If false, either optional deblobbing will be available
53# or the license will note the inclusion of freedist 53# or the license will note the inclusion of freedist
54# code. 54# code.
55# K_LONGTERM - If set, the eclass will search for the kernel source 55# K_LONGTERM - If set, the eclass will search for the kernel source
56# in the long term directories on the upstream servers 56# in the long term directories on the upstream servers
57# as the location has been changed by upstream 57# as the location has been changed by upstream
58# H_SUPPORTEDARCH - this should be a space separated list of ARCH's which 58# H_SUPPORTEDARCH - this should be a space separated list of ARCH's which
59# can be supported by the headers ebuild 59# can be supported by the headers ebuild
60 60
61# UNIPATCH_LIST - space delimetered list of patches to be applied to the 61# UNIPATCH_LIST - space delimetered list of patches to be applied to the
68# the doc dir 68# the doc dir
69# UNIPATCH_STRICTORDER - if this is set places patches into directories of 69# UNIPATCH_STRICTORDER - if this is set places patches into directories of
70# order, so they are applied in the order passed 70# order, so they are applied in the order passed
71 71
72inherit eutils toolchain-funcs versionator multilib 72inherit eutils toolchain-funcs versionator multilib
73EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_test src_install pkg_preinst pkg_postinst 73EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_test src_install pkg_preinst pkg_postinst pkg_postrm
74 74
75# Added by Daniel Ostrow <dostrow@gentoo.org> 75# Added by Daniel Ostrow <dostrow@gentoo.org>
76# This is an ugly hack to get around an issue with a 32-bit userland on ppc64. 76# This is an ugly hack to get around an issue with a 32-bit userland on ppc64.
77# I will remove it when I come up with something more reasonable. 77# I will remove it when I come up with something more reasonable.
78[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}" 78[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}"
87 LICENSE="GPL-2" 87 LICENSE="GPL-2"
88 88
89# This is the latest KV_PATCH of the deblob tool available from the 89# This is the latest KV_PATCH of the deblob tool available from the
90# libre-sources upstream. If you bump this, you MUST regenerate the Manifests 90# libre-sources upstream. If you bump this, you MUST regenerate the Manifests
91# for ALL kernel-2 consumer packages where deblob is available. 91# for ALL kernel-2 consumer packages where deblob is available.
92[[ -z ${DEBLOB_MAX_VERSION} ]] && DEBLOB_MAX_VERSION=37 92[[ -z ${DEBLOB_MAX_VERSION} ]] && DEBLOB_MAX_VERSION=38
93 93
94# No need to run scanelf/strip on kernel sources/headers (bug #134453). 94# No need to run scanelf/strip on kernel sources/headers (bug #134453).
95RESTRICT="binchecks strip" 95RESTRICT="binchecks strip"
96 96
97# set LINUX_HOSTCFLAGS if not already set 97# set LINUX_HOSTCFLAGS if not already set
115#============================================================== 115#==============================================================
116handle_genpatches() { 116handle_genpatches() {
117 local tarball 117 local tarball
118 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1 118 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1
119 119
120 debug-print "Inside handle_genpatches"
121 local oldifs=${IFS}
122 export IFS="."
123 local OKV_ARRAY=( $OKV )
124 export IFS=${oldifs}
125
126 # for > 3.0 kernels, handle genpatches tarball name
127 # genpatches for 3.0 and 3.0.1 might be named
128 # genpatches-3.0-1.base.tar.bz2 and genpatches-3.0-2.base.tar.bz2
129 # respectively. Handle this.
130
120 for i in ${K_WANT_GENPATCHES} ; do 131 for i in ${K_WANT_GENPATCHES} ; do
132 if [[ ${KV_MAJOR} -ge 3 ]]; then
133 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
134 tarball="genpatches-${KV_MAJOR}.${KV_MINOR}-${K_GENPATCHES_VER}.${i}.tar.bz2"
135 else
136 tarball="genpatches-${KV_MAJOR}.${KV_PATCH}-${K_GENPATCHES_VER}.${i}.tar.bz2"
137 fi
138 else
121 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2" 139 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2"
140 fi
141 debug-print "genpatches tarball: $tarball"
122 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}" 142 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}"
123 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}" 143 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}"
124 done 144 done
125} 145}
126 146
127detect_version() { 147detect_version() {
128 # this function will detect and set 148 # this function will detect and set
149 OKV=${OKV/_rc/-rc} 169 OKV=${OKV/_rc/-rc}
150 OKV=${OKV/-r*} 170 OKV=${OKV/-r*}
151 OKV=${OKV/_p*} 171 OKV=${OKV/_p*}
152 172
153 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 173 KV_MAJOR=$(get_version_component_range 1 ${OKV})
174 # handle if OKV is X.Y or X.Y.Z (e.g. 3.0 or 3.0.1)
175 local oldifs=${IFS}
176 export IFS="."
177 local OKV_ARRAY=( $OKV )
178 export IFS=${oldifs}
179
180 # if KV_MAJOR >= 3, then we have no more KV_MINOR
181 #if [[ ${KV_MAJOR} -lt 3 ]]; then
182 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
154 KV_MINOR=$(get_version_component_range 2 ${OKV}) 183 KV_MINOR=$(get_version_component_range 2 ${OKV})
155 KV_PATCH=$(get_version_component_range 3 ${OKV}) 184 KV_PATCH=$(get_version_component_range 3 ${OKV})
156
157 if [[ ${KV_MAJOR}${KV_MINOR}${KV_PATCH} -ge 269 ]]; then 185 if [[ ${KV_MAJOR}${KV_MINOR}${KV_PATCH} -ge 269 ]]; then
186 KV_EXTRA=$(get_version_component_range 4- ${OKV})
187 KV_EXTRA=${KV_EXTRA/[-_]*}
188 else
189 KV_PATCH=$(get_version_component_range 3- ${OKV})
190 fi
191 else
192 KV_PATCH=$(get_version_component_range 2 ${OKV})
158 KV_EXTRA=$(get_version_component_range 4- ${OKV}) 193 KV_EXTRA=$(get_version_component_range 3- ${OKV})
159 KV_EXTRA=${KV_EXTRA/[-_]*} 194 KV_EXTRA=${KV_EXTRA/[-_]*}
195 fi
196
197 debug-print "KV_EXTRA is ${KV_EXTRA}"
198
199 KV_PATCH=${KV_PATCH/[-_]*}
200
201 local v n=0 missing
202 #if [[ ${KV_MAJOR} -lt 3 ]]; then
203 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
204 for v in CKV OKV KV_{MAJOR,MINOR,PATCH} ; do
205 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} ";
206 done
160 else 207 else
161 KV_PATCH=$(get_version_component_range 3- ${OKV})
162 fi
163 KV_PATCH=${KV_PATCH/[-_]*}
164
165 local v n=0 missing
166 for v in CKV OKV KV_{MAJOR,MINOR,PATCH} ; do 208 for v in CKV OKV KV_{MAJOR,PATCH} ; do
167 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} "; 209 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} ";
168 done 210 done
211 fi
212
169 [[ $n -eq 1 ]] && \ 213 [[ $n -eq 1 ]] && \
170 eerror "Missing variables: ${missing}" && \ 214 eerror "Missing variables: ${missing}" && \
171 die "Failed to extract kernel version (try explicit CKV in ebuild)!" 215 die "Failed to extract kernel version (try explicit CKV in ebuild)!"
172 unset v n missing 216 unset v n missing
173 217
218# if [[ ${KV_MAJOR} -ge 3 ]]; then
219 if [[ ${#OKV_ARRAY[@]} -lt 3 ]]; then
220 KV_PATCH_ARR=(${KV_PATCH//\./ })
221
222 # at this point 080811, Linus is putting 3.1 kernels in 3.0 directory
223 # revisit when 3.1 is released
224 if [[ ${KV_PATCH} -gt 0 ]]; then
225 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
226 else
227 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
228 fi
229 # KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
230 [[ -n "${K_LONGTERM}" ]] &&
231 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_PATCH_ARR}"
232 else
233 #KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.0"
174 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}" 234 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}"
175 [[ -n "${K_LONGTERM}" ]] && 235 [[ -n "${K_LONGTERM}" ]] &&
176 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 236 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
237 fi
177 238
239 debug-print "KERNEL_BASE_URI is ${KERNEL_BASE_URI}"
240
241 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
242 # handle vanilla-sources-3.x.y correctly
243 if [[ ${PN/-*} == "vanilla" && ${KV_PATCH} -gt 0 ]]; then
244 KERNEL_URI="${KERNEL_BASE_URI}/patch-${OKV}.bz2"
245 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
246 fi
247 KERNEL_URI="${KERNEL_URI} ${KERNEL_BASE_URI}/linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2"
248 else
178 KERNEL_URI="${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2" 249 KERNEL_URI="${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
250 fi
179 251
180 RELEASE=${CKV/${OKV}} 252 RELEASE=${CKV/${OKV}}
181 RELEASE=${RELEASE/_beta} 253 RELEASE=${RELEASE/_beta}
182 RELEASE=${RELEASE/_rc/-rc} 254 RELEASE=${RELEASE/_rc/-rc}
183 RELEASE=${RELEASE/_pre/-pre} 255 RELEASE=${RELEASE/_pre/-pre}
184 # We cannot trivally call kernel_is here, because it calls us to detect the 256 # We cannot trivally call kernel_is here, because it calls us to detect the
185 # version 257 # version
186 #kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git} 258 #kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git}
187 [ $(($KV_MAJOR * 1000 + $KV_MINOR)) -ge 2006 ] && RELEASE=${RELEASE/-pre/-git} 259 [ $(($KV_MAJOR * 1000 + ${KV_MINOR:-0})) -ge 2006 ] && RELEASE=${RELEASE/-pre/-git}
188 RELEASETYPE=${RELEASE//[0-9]} 260 RELEASETYPE=${RELEASE//[0-9]}
189 261
190 # Now we know that RELEASE is the -rc/-git 262 # Now we know that RELEASE is the -rc/-git
191 # and RELEASETYPE is the same but with its numerics stripped 263 # and RELEASETYPE is the same but with its numerics stripped
192 # we can work on better sorting EXTRAVERSION. 264 # we can work on better sorting EXTRAVERSION.
193 # first of all, we add the release 265 # first of all, we add the release
194 EXTRAVERSION="${RELEASE}" 266 EXTRAVERSION="${RELEASE}"
195 debug-print "0 EXTRAVERSION:${EXTRAVERSION}" 267 debug-print "0 EXTRAVERSION:${EXTRAVERSION}"
196 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}" 268 [[ -n ${KV_EXTRA} ]] && [[ ${KV_MAJOR} -lt 3 ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}"
197 269
198 debug-print "1 EXTRAVERSION:${EXTRAVERSION}" 270 debug-print "1 EXTRAVERSION:${EXTRAVERSION}"
199 if [[ -n "${K_NOUSEPR}" ]]; then 271 if [[ -n "${K_NOUSEPR}" ]]; then
200 # Don't add anything based on PR to EXTRAVERSION 272 # Don't add anything based on PR to EXTRAVERSION
201 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}" 273 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}"
219 debug-print "2 EXTRAVERSION:${EXTRAVERSION}" 291 debug-print "2 EXTRAVERSION:${EXTRAVERSION}"
220 292
221 # The only messing around which should actually effect this is for KV_EXTRA 293 # The only messing around which should actually effect this is for KV_EXTRA
222 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else 294 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else
223 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION 295 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION
296
224 if [[ -n ${KV_EXTRA} ]]; then 297 if [[ -n ${KV_EXTRA} ]]; then
298 if [[ -n ${KV_MINOR} ]]; then
225 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 299 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
300 else
301 OKV="${KV_MAJOR}.${KV_PATCH}"
302 fi
226 KERNEL_URI="${KERNEL_BASE_URI}/patch-${CKV}.bz2 303 KERNEL_URI="${KERNEL_BASE_URI}/patch-${CKV}.bz2
227 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2" 304 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
228 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2" 305 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
229 fi 306 fi
230 307
231 # We need to set this using OKV, but we need to set it before we do any 308 # We need to set this using OKV, but we need to set it before we do any
240 # for example: 317 # for example:
241 # CKV="2.6.11_rc3_pre2" 318 # CKV="2.6.11_rc3_pre2"
242 # will pull: 319 # will pull:
243 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2 320 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2
244 321
322 if [[ ${KV_MAJOR}${KV_MINOR} -eq 26 ]]; then
323
245 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then 324 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
246 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 325 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
247 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2 326 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
248 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2" 327 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
249 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2" 328 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
250 fi 329 fi
251 330
252 if [[ ${RELEASETYPE} == -git ]]; then 331 if [[ ${RELEASETYPE} == -git ]]; then
253 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2 332 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
254 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2" 333 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
255 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2" 334 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
256 fi 335 fi
257 336
258 if [[ ${RELEASETYPE} == -rc-git ]]; then 337 if [[ ${RELEASETYPE} == -rc-git ]]; then
259 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 338 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
260 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2 339 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2
261 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 340 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2
262 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2" 341 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
263 342
264 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2" 343 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2"
265 fi 344 fi
345 else
346 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
347 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
348 OKV="2.6.39"
349 else
350 KV_PATCH_ARR=(${KV_PATCH//\./ })
351 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
352 fi
353 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
354 ${KERNEL_BASE_URI}/testing/linux-${OKV}.tar.bz2"
355 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
356 fi
357
358 if [[ ${RELEASETYPE} == -git ]]; then
359 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
360 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
361 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
362 fi
363
364 if [[ ${RELEASETYPE} == -rc-git ]]; then
365 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
366 OKV="2.6.39"
367 else
368 KV_PATCH_ARR=(${KV_PATCH//\./ })
369 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
370 fi
371 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2
372 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2
373 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
374
375 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2"
376 fi
377
378
379 fi
380
266 381
267 debug-print-kernel2-variables 382 debug-print-kernel2-variables
268 383
269 handle_genpatches 384 handle_genpatches
270} 385}
319# Capture the sources type and set DEPENDs 434# Capture the sources type and set DEPENDs
320if [[ ${ETYPE} == sources ]]; then 435if [[ ${ETYPE} == sources ]]; then
321 DEPEND="!build? ( sys-apps/sed 436 DEPEND="!build? ( sys-apps/sed
322 >=sys-devel/binutils-2.11.90.0.31 )" 437 >=sys-devel/binutils-2.11.90.0.31 )"
323 RDEPEND="!build? ( >=sys-libs/ncurses-5.2 438 RDEPEND="!build? ( >=sys-libs/ncurses-5.2
324 sys-devel/make )" 439 sys-devel/make )"
325 PDEPEND="!build? ( virtual/dev-manager )" 440 PDEPEND="!build? ( virtual/dev-manager )"
326 441
327 PROVIDE="virtual/linux-sources"
328 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa"
329
330 SLOT="${PVR}" 442 SLOT="${PVR}"
331 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR} linux kernel" 443 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR:-$KV_PATCH} linux kernel"
332 IUSE="symlink build" 444 IUSE="symlink build"
333 445
334 # Bug #266157, deblob for libre support 446 # Bug #266157, deblob for libre support
335 if [[ -z ${K_PREDEBLOBBED} ]] ; then 447 if [[ -z ${K_PREDEBLOBBED} ]] ; then
336 if [[ -z ${K_DEBLOB_AVAILABLE} ]] ; then 448 # Bug #359865, force a call to detect_version if needed
337 kernel_is ge 2 6 27 && \ 449 kernel_is ge 2 6 27 && \
450 [[ -z "${K_DEBLOB_AVAILABLE}" ]] && \
338 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \ 451 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \
339 K_DEBLOB_AVAILABLE=1 452 K_DEBLOB_AVAILABLE=1
340 fi
341 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then 453 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then
342 IUSE="${IUSE} deblob" 454 IUSE="${IUSE} deblob"
343 # Reflect that kernels contain firmware blobs unless otherwise 455 # Reflect that kernels contain firmware blobs unless otherwise
344 # stripped 456 # stripped
345 LICENSE="${LICENSE} !deblob? ( freedist )" 457 LICENSE="${LICENSE} !deblob? ( freedist )"
346 458
459 if [[ -n KV_MINOR ]]; then
347 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 460 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
461 else
462 DEBLOB_PV="${KV_MAJOR}.${KV_PATCH}"
463 fi
464
465 if [[ ${KV_MAJOR} -ge 3 ]]; then
466 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}"
467 fi
468
348 DEBLOB_A="deblob-${DEBLOB_PV}" 469 DEBLOB_A="deblob-${DEBLOB_PV}"
349 DEBLOB_CHECK_A="deblob-check-${DEBLOB_PV}" 470 DEBLOB_CHECK_A="deblob-check-${DEBLOB_PV}"
350 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/" 471 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/"
351 DEBLOB_URI_PATH="download/releases/LATEST-${DEBLOB_PV}.N" 472 DEBLOB_URI_PATH="download/releases/LATEST-${DEBLOB_PV}.N"
352 if ! has "${EAPI:-0}" 0 1 ; then 473 if ! has "${EAPI:-0}" 0 1 ; then
354 else 475 else
355 DEBLOB_CHECK_URI="mirror://gentoo/${DEBLOB_CHECK_A}" 476 DEBLOB_CHECK_URI="mirror://gentoo/${DEBLOB_CHECK_A}"
356 fi 477 fi
357 DEBLOB_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/${DEBLOB_A}" 478 DEBLOB_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/${DEBLOB_A}"
358 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}" 479 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}"
359 480
360 KERNEL_URI="${KERNEL_URI} 481 KERNEL_URI="${KERNEL_URI}
361 deblob? ( 482 deblob? (
362 ${DEBLOB_URI} 483 ${DEBLOB_URI}
363 ${DEBLOB_CHECK_URI} 484 ${DEBLOB_CHECK_URI}
364 )" 485 )"
375 # Since we should NOT honour KBUILD_OUTPUT in headers 496 # Since we should NOT honour KBUILD_OUTPUT in headers
376 # lets unset it here. 497 # lets unset it here.
377 unset KBUILD_OUTPUT 498 unset KBUILD_OUTPUT
378 499
379 if [[ ${CTARGET} = ${CHOST} ]]; then 500 if [[ ${CTARGET} = ${CHOST} ]]; then
380 DEPEND="!virtual/os-headers"
381 PROVIDE="virtual/os-headers"
382 SLOT="0" 501 SLOT="0"
383 else 502 else
384 SLOT="${CTARGET}" 503 SLOT="${CTARGET}"
385 fi 504 fi
386else 505else
446 || die "make include/linux/version.h failed" 565 || die "make include/linux/version.h failed"
447 rm -f .config >/dev/null 566 rm -f .config >/dev/null
448} 567}
449 568
450universal_unpack() { 569universal_unpack() {
570 debug-print "Inside universal_unpack"
571
572 local oldifs=${IFS}
573 export IFS="."
574 local OKV_ARRAY=( $OKV )
575 export IFS=${oldifs}
576
451 cd "${WORKDIR}" 577 cd "${WORKDIR}"
578 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
579 unpack linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2
580 else
452 unpack linux-${OKV}.tar.bz2 581 unpack linux-${OKV}.tar.bz2
582 fi
583
453 if [[ -d "linux" ]]; then 584 if [[ -d "linux" ]]; then
585 debug-print "Moving linux to linux-${KV_FULL}"
454 mv linux linux-${KV_FULL} \ 586 mv linux linux-${KV_FULL} \
455 || die "Unable to move source tree to ${KV_FULL}." 587 || die "Unable to move source tree to ${KV_FULL}."
456 elif [[ "${OKV}" != "${KV_FULL}" ]]; then 588 elif [[ "${OKV}" != "${KV_FULL}" ]]; then
589 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]] &&
590 [[ "${ETYPE}" = "sources" ]]; then
591 debug-print "moving linux-${KV_MAJOR}.${KV_MINOR} to linux-${KV_FULL} "
592 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
593 || die "Unable to move source tree to ${KV_FULL}."
594 else
595 debug-print "moving linux-${OKV} to linux-${KV_FULL} "
457 mv linux-${OKV} linux-${KV_FULL} \ 596 mv linux-${OKV} linux-${KV_FULL} \
597 || die "Unable to move source tree to ${KV_FULL}."
598 fi
599 elif [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
600 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
458 || die "Unable to move source tree to ${KV_FULL}." 601 || die "Unable to move source tree to ${KV_FULL}."
459 fi 602 fi
460 cd "${S}" 603 cd "${S}"
461 604
462 # remove all backup files 605 # remove all backup files
463 find . -iname "*~" -exec rm {} \; 2> /dev/null 606 find . -iname "*~" -exec rm {} \; 2> /dev/null
464 607
465 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox 608 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox
466 # only do this for kernel < 2.6.27 since this file does not exist in later 609 # only do this for kernel < 2.6.27 since this file does not exist in later
467 # kernels 610 # kernels
468 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]] 611 if [[ -n ${KV_MINOR} && ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]]
469 then 612 then
470 sed -i \ 613 sed -i \
471 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \ 614 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \
472 "${S}"/arch/ppc/Makefile 615 "${S}"/arch/ppc/Makefile
473 else 616 else
711 854
712 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765) 855 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765)
713 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 856 KV_MAJOR=$(get_version_component_range 1 ${OKV})
714 KV_MINOR=$(get_version_component_range 2 ${OKV}) 857 KV_MINOR=$(get_version_component_range 2 ${OKV})
715 KV_PATCH=$(get_version_component_range 3 ${OKV}) 858 KV_PATCH=$(get_version_component_range 3 ${OKV})
716 if [[ "$(tc-arch)" = "sparc" ]] \ 859 if [[ "$(tc-arch)" = "sparc" ]]; then
717 && [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]] 860 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]]
718 then 861 then
719 echo 862 echo
720 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that" 863 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that"
721 elog "you now need to do" 864 elog "you now need to do"
722 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-" 865 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-"
723 elog "instead of just" 866 elog "instead of just"
724 elog " make" 867 elog " make"
725 elog "to compile the kernel. For more information please browse to" 868 elog "to compile the kernel. For more information please browse to"
726 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765" 869 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765"
727 echo 870 echo
871 fi
728 fi 872 fi
729} 873}
730 874
731# pkg_setup functions 875# pkg_setup functions
732#============================================================== 876#==============================================================
847 done 991 done
848 992
849 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot 993 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot
850 # bug #272676 994 # bug #272676
851 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then 995 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then
852 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then 996 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then
853 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch" 997 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch"
854 echo 998 echo
855 ewarn "fbcondecor currently prevents sparc/sparc64 from booting" 999 ewarn "fbcondecor currently prevents sparc/sparc64 from booting"
856 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch." 1000 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch."
857 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details" 1001 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details"
1151 1295
1152 ABI="${KERNEL_ABI}" 1296 ABI="${KERNEL_ABI}"
1153 [[ ${ETYPE} == headers ]] && setup_headers 1297 [[ ${ETYPE} == headers ]] && setup_headers
1154 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..." 1298 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..."
1155} 1299}
1300
1301kernel-2_pkg_postrm() {
1302 echo
1303 ewarn "Note: Even though you have successfully unmerged "
1304 ewarn "your kernel package, directories in kernel source location: "
1305 ewarn "${ROOT}usr/src/linux-${KV_FULL}"
1306 ewarn "with modified files will remain behind. By design, package managers"
1307 ewarn "will not remove these modified files and the directories they reside in."
1308 echo
1309}
1310

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