/[gentoo-x86]/eclass/kernel-2.eclass
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Revision 1.225 Revision 1.260
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 1.225 2010/04/01 21:12:20 robbat2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.260 2011/08/29 01:28:10 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>
43# combination of "base" and "extras" 43# combination of "base" and "extras"
44# K_GENPATCHES_VER - The version of the genpatches tarball(s) to apply. 44# K_GENPATCHES_VER - The version of the genpatches tarball(s) to apply.
45# A value of "5" would apply genpatches-2.6.12-5 to 45# A value of "5" would apply genpatches-2.6.12-5 to
46# my-sources-2.6.12.ebuild 46# my-sources-2.6.12.ebuild
47# K_SECURITY_UNSUPPORTED- If set, this kernel is unsupported by Gentoo Security 47# K_SECURITY_UNSUPPORTED- If set, this kernel is unsupported by Gentoo Security
48 48# K_DEBLOB_AVAILABLE - A value of "0" will disable all of the optional deblob
49# code. If empty, will be set to "1" if deblobbing is
50# possible. Test ONLY for "1".
51# K_PREDEBLOBBED - This kernel was already deblobbed elsewhere.
52# If false, either optional deblobbing will be available
53# or the license will note the inclusion of freedist
54# code.
55# K_LONGTERM - If set, the eclass will search for the kernel source
56# in the long term directories on the upstream servers
57# as the location has been changed by upstream
49# 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
50# can be supported by the headers ebuild 59# can be supported by the headers ebuild
51 60
52# 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
53# kernel 62# kernel
59# the doc dir 68# the doc dir
60# UNIPATCH_STRICTORDER - if this is set places patches into directories of 69# UNIPATCH_STRICTORDER - if this is set places patches into directories of
61# order, so they are applied in the order passed 70# order, so they are applied in the order passed
62 71
63inherit eutils toolchain-funcs versionator multilib 72inherit eutils toolchain-funcs versionator multilib
64EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_preinst pkg_postinst 73EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_test src_install pkg_preinst pkg_postinst pkg_postrm
65 74
66# Added by Daniel Ostrow <dostrow@gentoo.org> 75# Added by Daniel Ostrow <dostrow@gentoo.org>
67# 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.
68# 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.
69[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}" 78[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}"
72if [[ ${CTARGET} == ${CHOST} && ${CATEGORY/cross-} != ${CATEGORY} ]]; then 81if [[ ${CTARGET} == ${CHOST} && ${CATEGORY/cross-} != ${CATEGORY} ]]; then
73 export CTARGET=${CATEGORY/cross-} 82 export CTARGET=${CATEGORY/cross-}
74fi 83fi
75 84
76HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/ ${HOMEPAGE}" 85HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/ ${HOMEPAGE}"
77# Reflect that kernels contain firmware blobs unless otherwise stripped
78[[ -z ${LICENSE} ]] && \ 86[[ -z ${LICENSE} ]] && \
79 LICENSE="GPL-2 freedist" 87 LICENSE="GPL-2"
88
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
91# for ALL kernel-2 consumer packages where deblob is available.
92[[ -z ${DEBLOB_MAX_VERSION} ]] && DEBLOB_MAX_VERSION=38
80 93
81# 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).
82RESTRICT="binchecks strip" 95RESTRICT="binchecks strip"
83 96
84# set LINUX_HOSTCFLAGS if not already set 97# set LINUX_HOSTCFLAGS if not already set
89#============================================================== 102#==============================================================
90# this function exists only to help debug kernel-2.eclass 103# this function exists only to help debug kernel-2.eclass
91# if you are adding new functionality in, put a call to it 104# if you are adding new functionality in, put a call to it
92# at the start of src_unpack, or during SRC_URI/dep generation. 105# at the start of src_unpack, or during SRC_URI/dep generation.
93debug-print-kernel2-variables() { 106debug-print-kernel2-variables() {
94 debug-print "PVR: ${PVR}" 107 for v in PVR CKV OKV KV KV_FULL KV_MAJOR KV_MINOR KV_PATCH RELEASETYPE \
95 debug-print "CKV: ${CKV}" 108 RELEASE UNIPATCH_LIST_DEFAULT UNIPATCH_LIST_GENPATCHES \
96 debug-print "OKV: ${OKV}" 109 UNIPATCH_LIST S KERNEL_URI K_WANT_GENPATCHES ; do
97 debug-print "KV: ${KV}" 110 debug-print "${v}: ${!v}"
98 debug-print "KV_FULL: ${KV_FULL}" 111 done
99 debug-print "RELEASETYPE: ${RELEASETYPE}"
100 debug-print "RELEASE: ${RELEASE}"
101 debug-print "UNIPATCH_LIST_DEFAULT: ${UNIPATCH_LIST_DEFAULT} "
102 debug-print "UNIPATCH_LIST_GENPATCHES: ${UNIPATCH_LIST_GENPATCHES} "
103 debug-print "UNIPATCH_LIST: ${UNIPATCH_LIST}"
104 debug-print "S: ${S}"
105 debug-print "KERNEL_URI: ${KERNEL_URI}"
106} 112}
107 113
108#Eclass functions only from here onwards ... 114#Eclass functions only from here onwards ...
109#============================================================== 115#==============================================================
110handle_genpatches() { 116handle_genpatches() {
111 local tarball 117 local tarball
112 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1 118 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1
113 119
120 debug-print "Inside handle_genpatches"
121 local oldifs=${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
114 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}.${i}.tar.bz2"
137 fi
138 else
115 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2" 139 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2"
140 fi
141 debug-print "genpatches tarball: $tarball"
116 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}" 142 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}"
117 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}" 143 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}"
118 done 144 done
119} 145}
120 146
121detect_version() { 147detect_version() {
122 # this function will detect and set 148 # this function will detect and set
143 OKV=${OKV/_rc/-rc} 169 OKV=${OKV/_rc/-rc}
144 OKV=${OKV/-r*} 170 OKV=${OKV/-r*}
145 OKV=${OKV/_p*} 171 OKV=${OKV/_p*}
146 172
147 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 [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
148 KV_MINOR=$(get_version_component_range 2 ${OKV}) 183 KV_MINOR=$(get_version_component_range 2 ${OKV})
149 KV_PATCH=$(get_version_component_range 3 ${OKV}) 184 KV_PATCH=$(get_version_component_range 3 ${OKV})
150
151 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 ${OKV})
152 KV_EXTRA=$(get_version_component_range 4- ${OKV}) 193 KV_EXTRA=$(get_version_component_range 3- ${OKV})
153 KV_EXTRA=${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}${v} ";
206 done
154 else 207 else
155 KV_PATCH=$(get_version_component_range 3- ${OKV}) 208 for v in CKV OKV KV_{MAJOR,PATCH} ; do
209 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} ";
210 done
211 fi
212
213 [[ $n -eq 1 ]] && \
214 eerror "Missing variables: ${missing}" && \
215 die "Failed to extract kernel version (try explicit CKV in ebuild)!"
216 unset v n missing
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}"
156 fi 228 fi
157 KV_PATCH=${KV_PATCH/[-_]*} 229 # KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
158 230 [[ -n "${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"
159 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 234 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}"
235 [[ -n "${K_LONGTERM}" ]] &&
236 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
237 fi
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 non genpatch using sources correctly
243 if [[ -z ${K_WANT_GENPATCHES} && -z ${K_GENPATCHES_VER} && ${KV_PATCH} -gt 0 ]]; then
244 KERNEL_URI="${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}.${KV_MINOR}.tar.bz2"
248 else
249 KERNEL_URI="${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
250 fi
160 251
161 RELEASE=${CKV/${OKV}} 252 RELEASE=${CKV/${OKV}}
162 RELEASE=${RELEASE/_beta} 253 RELEASE=${RELEASE/_beta}
163 RELEASE=${RELEASE/_rc/-rc} 254 RELEASE=${RELEASE/_rc/-rc}
164 RELEASE=${RELEASE/_pre/-pre} 255 RELEASE=${RELEASE/_pre/-pre}
256 # We cannot trivally call kernel_is here, because it calls us to detect the
257 # version
165 kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git} 258 #kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git}
259 [ $(($KV_MAJOR * 1000 + ${KV_MINOR:-0})) -ge 2006 ] && RELEASE=${RELEASE/-pre/-git}
166 RELEASETYPE=${RELEASE//[0-9]} 260 RELEASETYPE=${RELEASE//[0-9]}
167 261
168 # Now we know that RELEASE is the -rc/-git 262 # Now we know that RELEASE is the -rc/-git
169 # and RELEASETYPE is the same but with its numerics stripped 263 # and RELEASETYPE is the same but with its numerics stripped
170 # we can work on better sorting EXTRAVERSION. 264 # we can work on better sorting EXTRAVERSION.
171 # first of all, we add the release 265 # first of all, we add the release
172 EXTRAVERSION="${RELEASE}" 266 EXTRAVERSION="${RELEASE}"
173 debug-print "0 EXTRAVERSION:${EXTRAVERSION}" 267 debug-print "0 EXTRAVERSION:${EXTRAVERSION}"
174 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}" 268 [[ -n ${KV_EXTRA} ]] && [[ ${KV_MAJOR} -lt 3 ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}"
175 269
176 debug-print "1 EXTRAVERSION:${EXTRAVERSION}" 270 debug-print "1 EXTRAVERSION:${EXTRAVERSION}"
177 if [[ -n "${K_NOUSEPR}" ]]; then 271 if [[ -n "${K_NOUSEPR}" ]]; then
178 # Don't add anything based on PR to EXTRAVERSION 272 # Don't add anything based on PR to EXTRAVERSION
179 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}" 273 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}"
197 debug-print "2 EXTRAVERSION:${EXTRAVERSION}" 291 debug-print "2 EXTRAVERSION:${EXTRAVERSION}"
198 292
199 # 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
200 # 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
201 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION 295 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION
296
202 if [[ -n ${KV_EXTRA} ]]; then 297 if [[ -n ${KV_EXTRA} ]]; then
298 if [[ -n ${KV_MINOR} ]]; then
203 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 299 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
204 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${CKV}.bz2 300 else
205 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.tar.bz2" 301 OKV="${KV_MAJOR}.${KV_PATCH}"
302 fi
303 KERNEL_URI="${KERNEL_BASE_URI}/patch-${CKV}.bz2
304 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
206 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2" 305 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
207 fi 306 fi
208 307
209 # 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
210 # messing around with OKV based on RELEASETYPE 309 # messing around with OKV based on RELEASETYPE
218 # for example: 317 # for example:
219 # CKV="2.6.11_rc3_pre2" 318 # CKV="2.6.11_rc3_pre2"
220 # will pull: 319 # will pull:
221 # 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
222 321
322 if [[ ${KV_MAJOR}${KV_MINOR} -eq 26 ]]; then
323
223 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then 324 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
224 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 325 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
225 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${CKV//_/-}.bz2 326 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
226 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 327 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
227 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2" 328 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
228 fi 329 fi
229 330
230 if [[ ${RELEASETYPE} == -git ]]; then 331 if [[ ${RELEASETYPE} == -git ]]; then
231 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${OKV}${RELEASE}.bz2 332 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
232 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 333 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
233 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2" 334 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
234 fi 335 fi
235 336
236 if [[ ${RELEASETYPE} == -rc-git ]]; then 337 if [[ ${RELEASETYPE} == -rc-git ]]; then
237 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 338 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
238 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2 339 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2
239 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 340 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2
240 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 341 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
342
241 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"
242 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
243 381
244 debug-print-kernel2-variables 382 debug-print-kernel2-variables
245 383
246 handle_genpatches 384 handle_genpatches
247} 385}
248 386
249kernel_is() { 387kernel_is() {
388 # ALL of these should be set before we can safely continue this function.
389 # some of the sources have in the past had only one set.
390 local v n=0
391 for v in OKV KV_{MAJOR,MINOR,PATCH} ; do [[ -z ${!v} ]] && n=1 ; done
250 [[ -z ${OKV} ]] && detect_version 392 [[ $n -eq 1 ]] && detect_version
393 unset v n
394
395 # Now we can continue
251 local operator test value x=0 y=0 z=0 396 local operator test value x=0 y=0 z=0
252 397
253 case ${1} in 398 case ${1} in
254 lt) operator="-lt"; shift;; 399 lt) operator="-lt"; shift;;
255 gt) operator="-gt"; shift;; 400 gt) operator="-gt"; shift;;
289# Capture the sources type and set DEPENDs 434# Capture the sources type and set DEPENDs
290if [[ ${ETYPE} == sources ]]; then 435if [[ ${ETYPE} == sources ]]; then
291 DEPEND="!build? ( sys-apps/sed 436 DEPEND="!build? ( sys-apps/sed
292 >=sys-devel/binutils-2.11.90.0.31 )" 437 >=sys-devel/binutils-2.11.90.0.31 )"
293 RDEPEND="!build? ( >=sys-libs/ncurses-5.2 438 RDEPEND="!build? ( >=sys-libs/ncurses-5.2
294 sys-devel/make )" 439 sys-devel/make )"
295 PDEPEND="!build? ( virtual/dev-manager )" 440 PDEPEND="!build? ( virtual/dev-manager )"
296 441
297 PROVIDE="virtual/linux-sources"
298 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa"
299
300 SLOT="${PVR}" 442 SLOT="${PVR}"
301 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR} linux kernel" 443 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR:-$KV_PATCH} linux kernel"
302 IUSE="symlink build" 444 IUSE="symlink build"
445
446 # Bug #266157, deblob for libre support
447 if [[ -z ${K_PREDEBLOBBED} ]] ; then
448 # Bug #359865, force a call to detect_version if needed
449 kernel_is ge 2 6 27 && \
450 [[ -z "${K_DEBLOB_AVAILABLE}" ]] && \
451 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \
452 K_DEBLOB_AVAILABLE=1
453 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then
454 IUSE="${IUSE} deblob"
455 # Reflect that kernels contain firmware blobs unless otherwise
456 # stripped
457 LICENSE="${LICENSE} !deblob? ( freedist )"
458
459 if [[ -n KV_MINOR ]]; then
460 DEBLOB_PV="${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}.${KV_MINOR}"
467 fi
468
469 DEBLOB_A="deblob-${DEBLOB_PV}"
470 DEBLOB_CHECK_A="deblob-check-${DEBLOB_PV}"
471 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/"
472 DEBLOB_URI_PATH="download/releases/LATEST-${DEBLOB_PV}.N"
473 if ! has "${EAPI:-0}" 0 1 ; then
474 DEBLOB_CHECK_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/deblob-check -> ${DEBLOB_CHECK_A}"
475 else
476 DEBLOB_CHECK_URI="mirror://gentoo/${DEBLOB_CHECK_A}"
477 fi
478 DEBLOB_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/${DEBLOB_A}"
479 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}"
480
481 KERNEL_URI="${KERNEL_URI}
482 deblob? (
483 ${DEBLOB_URI}
484 ${DEBLOB_CHECK_URI}
485 )"
486 else
487 # We have no way to deblob older kernels, so just mark them as
488 # tainted with non-libre materials.
489 LICENSE="${LICENSE} freedist"
490 fi
491 fi
492
303elif [[ ${ETYPE} == headers ]]; then 493elif [[ ${ETYPE} == headers ]]; then
304 DESCRIPTION="Linux system headers" 494 DESCRIPTION="Linux system headers"
305 495
306 # Since we should NOT honour KBUILD_OUTPUT in headers 496 # Since we should NOT honour KBUILD_OUTPUT in headers
307 # lets unset it here. 497 # lets unset it here.
308 unset KBUILD_OUTPUT 498 unset KBUILD_OUTPUT
309 499
310 if [[ ${CTARGET} = ${CHOST} ]]; then 500 if [[ ${CTARGET} = ${CHOST} ]]; then
311 DEPEND="!virtual/os-headers"
312 PROVIDE="virtual/os-headers"
313 SLOT="0" 501 SLOT="0"
314 else 502 else
315 SLOT="${CTARGET}" 503 SLOT="${CTARGET}"
316 fi 504 fi
317else 505else
377 || die "make include/linux/version.h failed" 565 || die "make include/linux/version.h failed"
378 rm -f .config >/dev/null 566 rm -f .config >/dev/null
379} 567}
380 568
381universal_unpack() { 569universal_unpack() {
570 debug-print "Inside universal_unpack"
571
572 local oldifs=${IFS}
573 export IFS="."
574 local OKV_ARRAY=( $OKV )
575 export IFS=${oldifs}
576
382 cd "${WORKDIR}" 577 cd "${WORKDIR}"
578 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
579 unpack linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2
580 else
383 unpack linux-${OKV}.tar.bz2 581 unpack linux-${OKV}.tar.bz2
582 fi
583
384 if [[ -d "linux" ]]; then 584 if [[ -d "linux" ]]; then
585 debug-print "Moving linux to linux-${KV_FULL}"
385 mv linux linux-${KV_FULL} \ 586 mv linux linux-${KV_FULL} \
386 || die "Unable to move source tree to ${KV_FULL}." 587 || die "Unable to move source tree to ${KV_FULL}."
387 elif [[ "${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-${KV_FULL} "
388 mv linux-${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} \
389 || die "Unable to move source tree to ${KV_FULL}." 601 || die "Unable to move source tree to ${KV_FULL}."
390 fi 602 fi
391 cd "${S}" 603 cd "${S}"
392 604
393 # remove all backup files 605 # remove all backup files
394 find . -iname "*~" -exec rm {} \; 2> /dev/null 606 find . -iname "*~" -exec rm {} \; 2> /dev/null
395 607
396 # 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
397 # 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
398 # kernels 610 # kernels
399 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]] 611 if [[ -n ${KV_MINOR} && ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]]
400 then 612 then
401 sed -i \ 613 sed -i \
402 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \ 614 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \
403 "${S}"/arch/ppc/Makefile 615 "${S}"/arch/ppc/Makefile
404 else 616 else
514 return 0 726 return 0
515 fi 727 fi
516 728
517 # Do not use "linux/*" as that can cause problems with very long 729 # Do not use "linux/*" as that can cause problems with very long
518 # $S values where the cmdline to cp is too long 730 # $S values where the cmdline to cp is too long
519 cd "${S}" 731 pushd "${S}" >/dev/null
520 dodir ${ddir}/linux 732 dodir ${ddir}/linux
521 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die 733 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die
522 rm -rf "${D}"/${ddir}/linux/modules 734 rm -rf "${D}"/${ddir}/linux/modules
523 735
524 # Handle multilib headers and crap
525 local multi_dirs="" multi_defs=""
526 case $(tc-arch-kernel) in
527 sparc64)
528 multi_dirs="sparc sparc64"
529 multi_defs="!__arch64__ __arch64__"
530 ;;
531 x86_64)
532 multi_dirs="i386 x86_64"
533 multi_defs="__i386__ __x86_64__"
534 ;;
535 ppc64)
536 multi_dirs="ppc ppc64"
537 multi_defs="!__powerpc64__ __powerpc64__"
538 ;;
539 s390x)
540 multi_dirs="s390 s390x"
541 multi_defs="!__s390x__ __s390x__"
542 ;;
543 arm)
544 dodir ${ddir}/asm 736 dodir ${ddir}/asm
545 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm 737 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
546 [[ ! -e ${D}/${ddir}/asm/arch ]] && ln -sf arch-ebsa285 "${D}"/${ddir}/asm/arch
547 [[ ! -e ${D}/${ddir}/asm/proc ]] && ln -sf proc-armv "${D}"/${ddir}/asm/proc
548 ;;
549 powerpc)
550 dodir ${ddir}/asm
551 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
552 if [[ -e "${S}"/include/asm-ppc ]] ; then
553 dodir ${ddir}/asm-ppc
554 cp -pPR "${S}"/include/asm-ppc/* "${D}"/${ddir}/asm-ppc
555 fi
556 ;;
557 *)
558 dodir ${ddir}/asm
559 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
560 ;;
561 esac
562 if [[ -n ${multi_dirs} ]] ; then
563 local d ml_inc=""
564 for d in ${multi_dirs} ; do
565 dodir ${ddir}/asm-${d}
566 cp -pPR "${S}"/include/asm-${d}/* "${D}"/${ddir}/asm-${d}/ || die "cp asm-${d} failed"
567 738
568 ml_inc="${ml_inc} ${multi_defs%% *}:${ddir}/asm-${d}"
569 multi_defs=${multi_defs#* }
570 done
571 create_ml_includes ${ddir}/asm ${ml_inc}
572 fi
573
574 if kernel_is 2 6; then 739 if kernel_is 2 6 ; then
575 dodir ${ddir}/asm-generic 740 dodir ${ddir}/asm-generic
576 cp -pPR "${S}"/include/asm-generic/* "${D}"/${ddir}/asm-generic 741 cp -pPR "${S}"/include/asm-generic/* "${D}"/${ddir}/asm-generic
577 fi 742 fi
578 743
579 # clean up 744 # clean up
580 find "${D}" -name '*.orig' -exec rm -f {} \; 745 find "${D}" -name '*.orig' -exec rm -f {} \;
581 746
582 cd ${OLDPWD} 747 popd >/dev/null
583} 748}
584 749
585install_sources() { 750install_sources() {
586 local file 751 local file
587 752
624 local MAKELINK=0 789 local MAKELINK=0
625 790
626 # if we have USE=symlink, then force K_SYMLINK=1 791 # if we have USE=symlink, then force K_SYMLINK=1
627 use symlink && K_SYMLINK=1 792 use symlink && K_SYMLINK=1
628 793
794 # if we're using a deblobbed kernel, it's not supported
795 [[ $K_DEBLOB_AVAILABLE == 1 ]] && \
796 use deblob && \
797 K_SECURITY_UNSUPPORTED=deblob
798
629 # if we are to forcably symlink, delete it if it already exists first. 799 # if we are to forcably symlink, delete it if it already exists first.
630 if [[ ${K_SYMLINK} > 0 ]]; then 800 if [[ ${K_SYMLINK} > 0 ]]; then
631 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux 801 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux
632 MAKELINK=1 802 MAKELINK=1
633 fi 803 fi
667 echo ${K_EXTRAEWARN} | fmt | 837 echo ${K_EXTRAEWARN} | fmt |
668 while read -s ELINE; do ewarn "${ELINE}"; done 838 while read -s ELINE; do ewarn "${ELINE}"; done
669 fi 839 fi
670 840
671 # optionally display security unsupported message 841 # optionally display security unsupported message
842 # Start with why
843 if [[ ${K_SECURITY_UNSUPPORTED} = deblob ]]; then
844 ewarn "Deblobbed kernels are UNSUPPORTED by Gentoo Security."
845 elif [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
846 ewarn "${PN} is UNSUPPORTED by Gentoo Security."
847 fi
848 # And now the general message.
672 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then 849 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
673 echo
674 ewarn "${PN} is UNSUPPORTED by Gentoo Security."
675 ewarn "This means that it is likely to be vulnerable to recent security issues." 850 ewarn "This means that it is likely to be vulnerable to recent security issues."
676 ewarn "For specific information on why this kernel is unsupported, please read:" 851 ewarn "For specific information on why this kernel is unsupported, please read:"
677 ewarn "http://www.gentoo.org/proj/en/security/kernel.xml" 852 ewarn "http://www.gentoo.org/proj/en/security/kernel.xml"
678 fi 853 fi
679 854
680 # 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)
681 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 856 KV_MAJOR=$(get_version_component_range 1 ${OKV})
682 KV_MINOR=$(get_version_component_range 2 ${OKV}) 857 KV_MINOR=$(get_version_component_range 2 ${OKV})
683 KV_PATCH=$(get_version_component_range 3 ${OKV}) 858 KV_PATCH=$(get_version_component_range 3 ${OKV})
684 if [[ "$(tc-arch)" = "sparc" ]] \ 859 if [[ "$(tc-arch)" = "sparc" ]]; then
685 && [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]] 860 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]]
686 then 861 then
687 echo 862 echo
688 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"
689 elog "you now need to do" 864 elog "you now need to do"
690 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-" 865 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-"
691 elog "instead of just" 866 elog "instead of just"
692 elog " make" 867 elog " make"
693 elog "to compile the kernel. For more information please browse to" 868 elog "to compile the kernel. For more information please browse to"
694 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765" 869 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765"
695 echo 870 echo
696 fi 871 fi
697} 872 fi
698
699postinst_headers() {
700 elog "Kernel headers are usually only used when recompiling your system libc, as"
701 elog "such, following the installation of newer headers, it is advised that you"
702 elog "re-merge your system libc."
703 elog "Failure to do so will cause your system libc to not make use of newer"
704 elog "features present in the updated kernel headers."
705} 873}
706 874
707# pkg_setup functions 875# pkg_setup functions
708#============================================================== 876#==============================================================
709setup_headers() { 877setup_headers() {
723 891
724# unipatch 892# unipatch
725#============================================================== 893#==============================================================
726unipatch() { 894unipatch() {
727 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE 895 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE
728 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG extglob_bak 896 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG
729 897
730 # set to a standard locale to ensure sorts are ordered properly. 898 # set to a standard locale to ensure sorts are ordered properly.
731 myLC_ALL="${LC_ALL}" 899 myLC_ALL="${LC_ALL}"
732 myLANG="${LANG}" 900 myLANG="${LANG}"
733 LC_ALL="C" 901 LC_ALL="C"
735 903
736 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/" 904 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/"
737 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR} 905 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR}
738 906
739 # We're gonna need it when doing patches with a predefined patchlevel 907 # We're gonna need it when doing patches with a predefined patchlevel
740 extglob_bak=$(shopt -p extglob)
741 shopt -s extglob 908 eshopts_push -s extglob
742 909
743 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers 910 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers
744 # usage can be either via an env var or by params 911 # usage can be either via an env var or by params
745 # although due to the nature we pass this within this eclass 912 # although due to the nature we pass this within this eclass
746 # it shall be by param only. 913 # it shall be by param only.
772 else 939 else
773 extention=${i/*./} 940 extention=${i/*./}
774 extention=${extention/:*/} 941 extention=${extention/:*/}
775 PIPE_CMD="" 942 PIPE_CMD=""
776 case ${extention} in 943 case ${extention} in
944 xz) PIPE_CMD="xz -dc";;
945 lzma) PIPE_CMD="lzma -dc";;
777 bz2) PIPE_CMD="bzip2 -dc";; 946 bz2) PIPE_CMD="bzip2 -dc";;
778 patch) PIPE_CMD="cat";; 947 patch) PIPE_CMD="cat";;
779 diff) PIPE_CMD="cat";; 948 diff) PIPE_CMD="cat";;
780 gz|Z|z) PIPE_CMD="gzip -dc";; 949 gz|Z|z) PIPE_CMD="gzip -dc";;
781 ZIP|zip) PIPE_CMD="unzip -p";; 950 ZIP|zip) PIPE_CMD="unzip -p";;
804 do z="${z}0"; 973 do z="${z}0";
805 done 974 done
806 PATCH_ORDER="${z}${STRICT_COUNT}" 975 PATCH_ORDER="${z}${STRICT_COUNT}"
807 976
808 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/ 977 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/
809 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) 978 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
810 else 979 else
811 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) 980 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
812 fi 981 fi
813 fi 982 fi
814 fi 983 fi
815 done 984 done
816 985
822 done 991 done
823 992
824 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot 993 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot
825 # bug #272676 994 # bug #272676
826 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then 995 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then
827 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then 996 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then
828 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch" 997 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch"
829 echo 998 echo
830 ewarn "fbcondecor currently prevents sparc/sparc64 from booting" 999 ewarn "fbcondecor currently prevents sparc/sparc64 from booting"
831 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch." 1000 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch."
832 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"
868 break 1037 break
869 else 1038 else
870 eend 1 1039 eend 1
871 eerror "Failed to apply patch ${i/*\//}" 1040 eerror "Failed to apply patch ${i/*\//}"
872 eerror "Please attach ${STDERR_T} to any bug you may post." 1041 eerror "Please attach ${STDERR_T} to any bug you may post."
1042 eshopts_pop
873 die "Failed to apply ${i/*\//}" 1043 die "Failed to apply ${i/*\//}"
874 fi 1044 fi
875 else 1045 else
876 PATCH_DEPTH=$((${PATCH_DEPTH} + 1)) 1046 PATCH_DEPTH=$((${PATCH_DEPTH} + 1))
877 fi 1047 fi
878 done 1048 done
879 if [ ${PATCH_DEPTH} -eq 5 ]; then 1049 if [ ${PATCH_DEPTH} -eq 5 ]; then
880 eend 1 1050 eend 1
881 eerror "Please attach ${STDERR_T} to any bug you may post." 1051 eerror "Please attach ${STDERR_T} to any bug you may post."
1052 eshopts_pop
882 die "Unable to dry-run patch." 1053 die "Unable to dry-run patch."
883 fi 1054 fi
884 done 1055 done
885 done 1056 done
886 1057
897 # clean up KPATCH_DIR's - fixes bug #53610 1068 # clean up KPATCH_DIR's - fixes bug #53610
898 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done 1069 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done
899 1070
900 LC_ALL="${myLC_ALL}" 1071 LC_ALL="${myLC_ALL}"
901 LANG="${myLANG}" 1072 LANG="${myLANG}"
902 eval ${extglob_bak} 1073 eshopts_pop
903} 1074}
904 1075
905# getfilevar accepts 2 vars as follows: 1076# getfilevar accepts 2 vars as follows:
906# getfilevar <VARIABLE> <CONFIGFILE> 1077# getfilevar <VARIABLE> <CONFIGFILE>
907# pulled from linux-info 1078# pulled from linux-info
1064 # unpack_2_6 should now be 2.6.17 safe anyways 1235 # unpack_2_6 should now be 2.6.17 safe anyways
1065 if [[ ${ETYPE} == headers ]]; then 1236 if [[ ${ETYPE} == headers ]]; then
1066 kernel_is 2 4 && unpack_2_4 1237 kernel_is 2 4 && unpack_2_4
1067 kernel_is 2 6 && unpack_2_6 1238 kernel_is 2 6 && unpack_2_6
1068 fi 1239 fi
1240
1241 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then
1242 cp "${DISTDIR}/${DEBLOB_A}" "${T}" || die "cp ${DEBLOB_A} failed"
1243 cp "${DISTDIR}/${DEBLOB_CHECK_A}" "${T}/deblob-check" || die "cp ${DEBLOB_CHECK_A} failed"
1244 chmod +x "${T}/${DEBLOB_A}" "${T}/deblob-check" || die "chmod deblob scripts failed"
1245 fi
1069} 1246}
1070 1247
1071kernel-2_src_compile() { 1248kernel-2_src_compile() {
1072 cd "${S}" 1249 cd "${S}"
1073 [[ ${ETYPE} == headers ]] && compile_headers 1250 [[ ${ETYPE} == headers ]] && compile_headers
1251
1252 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then
1253 echo ">>> Running deblob script ..."
1254 sh "${T}/${DEBLOB_A}" --force || \
1255 die "Deblob script failed to run!!!"
1256 fi
1074} 1257}
1258
1259# if you leave it to the default src_test, it will run make to
1260# find whether test/check targets are present; since "make test"
1261# actually produces a few support files, they are installed even
1262# though the package is binchecks-restricted.
1263#
1264# Avoid this altogether by making the function moot.
1265kernel-2_src_test() { :; }
1075 1266
1076kernel-2_pkg_preinst() { 1267kernel-2_pkg_preinst() {
1077 [[ ${ETYPE} == headers ]] && preinst_headers 1268 [[ ${ETYPE} == headers ]] && preinst_headers
1078} 1269}
1079 1270
1082 [[ ${ETYPE} == headers ]] && install_headers 1273 [[ ${ETYPE} == headers ]] && install_headers
1083 [[ ${ETYPE} == sources ]] && install_sources 1274 [[ ${ETYPE} == sources ]] && install_sources
1084} 1275}
1085 1276
1086kernel-2_pkg_postinst() { 1277kernel-2_pkg_postinst() {
1087 [[ ${ETYPE} == headers ]] && postinst_headers
1088 [[ ${ETYPE} == sources ]] && postinst_sources 1278 [[ ${ETYPE} == sources ]] && postinst_sources
1089} 1279}
1090 1280
1091kernel-2_pkg_setup() { 1281kernel-2_pkg_setup() {
1092 if kernel_is 2 4; then 1282 if kernel_is 2 4; then
1105 1295
1106 ABI="${KERNEL_ABI}" 1296 ABI="${KERNEL_ABI}"
1107 [[ ${ETYPE} == headers ]] && setup_headers 1297 [[ ${ETYPE} == headers ]] && setup_headers
1108 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..." 1298 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..."
1109} 1299}
1300
1301kernel-2_pkg_postrm() {
1302 echo
1303 ewarn "Note: Even though you have successfully unmerged "
1304 ewarn "your kernel package, directories in kernel source location: "
1305 ewarn "${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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