/[gentoo-x86]/eclass/kernel-2.eclass
Gentoo

Diff of /eclass/kernel-2.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.221 Revision 1.266
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 1.221 2009/10/20 19:17:59 zmedico Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.266 2011/12/02 01:54:09 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}"
86[[ -z ${LICENSE} ]] && \
77LICENSE="GPL-2" 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
78 93
79# 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).
80RESTRICT="binchecks strip" 95RESTRICT="binchecks strip"
81 96
82# set LINUX_HOSTCFLAGS if not already set 97# set LINUX_HOSTCFLAGS if not already set
87#============================================================== 102#==============================================================
88# this function exists only to help debug kernel-2.eclass 103# this function exists only to help debug kernel-2.eclass
89# 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
90# 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.
91debug-print-kernel2-variables() { 106debug-print-kernel2-variables() {
92 debug-print "PVR: ${PVR}" 107 for v in PVR CKV OKV KV KV_FULL KV_MAJOR KV_MINOR KV_PATCH RELEASETYPE \
93 debug-print "CKV: ${CKV}" 108 RELEASE UNIPATCH_LIST_DEFAULT UNIPATCH_LIST_GENPATCHES \
94 debug-print "OKV: ${OKV}" 109 UNIPATCH_LIST S KERNEL_URI K_WANT_GENPATCHES ; do
95 debug-print "KV: ${KV}" 110 debug-print "${v}: ${!v}"
96 debug-print "KV_FULL: ${KV_FULL}" 111 done
97 debug-print "RELEASETYPE: ${RELEASETYPE}"
98 debug-print "RELEASE: ${RELEASE}"
99 debug-print "UNIPATCH_LIST_DEFAULT: ${UNIPATCH_LIST_DEFAULT} "
100 debug-print "UNIPATCH_LIST_GENPATCHES: ${UNIPATCH_LIST_GENPATCHES} "
101 debug-print "UNIPATCH_LIST: ${UNIPATCH_LIST}"
102 debug-print "S: ${S}"
103 debug-print "KERNEL_URI: ${KERNEL_URI}"
104} 112}
105 113
106#Eclass functions only from here onwards ... 114#Eclass functions only from here onwards ...
107#============================================================== 115#==============================================================
108handle_genpatches() { 116handle_genpatches() {
109 local tarball 117 local tarball
110 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1 118 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1
111 119
120 debug-print "Inside handle_genpatches"
121 local OKV_ARRAY
122 IFS="." read -r -a OKV_ARRAY <<<"${OKV}"
123
124 # for > 3.0 kernels, handle genpatches tarball name
125 # genpatches for 3.0 and 3.0.1 might be named
126 # genpatches-3.0-1.base.tar.bz2 and genpatches-3.0-2.base.tar.bz2
127 # respectively. Handle this.
128
112 for i in ${K_WANT_GENPATCHES} ; do 129 for i in ${K_WANT_GENPATCHES} ; do
130 if [[ ${KV_MAJOR} -ge 3 ]]; then
131 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
132 tarball="genpatches-${KV_MAJOR}.${KV_MINOR}-${K_GENPATCHES_VER}.${i}.tar.bz2"
133 else
134 tarball="genpatches-${KV_MAJOR}.${KV_PATCH}-${K_GENPATCHES_VER}.${i}.tar.bz2"
135 fi
136 else
113 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2" 137 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2"
138 fi
139 debug-print "genpatches tarball: $tarball"
114 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}" 140 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}"
115 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}" 141 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}"
116 done 142 done
117} 143}
118 144
119detect_version() { 145detect_version() {
120 # this function will detect and set 146 # this function will detect and set
141 OKV=${OKV/_rc/-rc} 167 OKV=${OKV/_rc/-rc}
142 OKV=${OKV/-r*} 168 OKV=${OKV/-r*}
143 OKV=${OKV/_p*} 169 OKV=${OKV/_p*}
144 170
145 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 171 KV_MAJOR=$(get_version_component_range 1 ${OKV})
172 # handle if OKV is X.Y or X.Y.Z (e.g. 3.0 or 3.0.1)
173 local OKV_ARRAY
174 IFS="." read -r -a OKV_ARRAY <<<"${OKV}"
175
176 # if KV_MAJOR >= 3, then we have no more KV_MINOR
177 #if [[ ${KV_MAJOR} -lt 3 ]]; then
178 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
146 KV_MINOR=$(get_version_component_range 2 ${OKV}) 179 KV_MINOR=$(get_version_component_range 2 ${OKV})
147 KV_PATCH=$(get_version_component_range 3 ${OKV}) 180 KV_PATCH=$(get_version_component_range 3 ${OKV})
148
149 if [[ ${KV_MAJOR}${KV_MINOR}${KV_PATCH} -ge 269 ]]; then 181 if [[ ${KV_MAJOR}${KV_MINOR}${KV_PATCH} -ge 269 ]]; then
182 KV_EXTRA=$(get_version_component_range 4- ${OKV})
183 KV_EXTRA=${KV_EXTRA/[-_]*}
184 else
185 KV_PATCH=$(get_version_component_range 3- ${OKV})
186 fi
187 else
188 KV_PATCH=$(get_version_component_range 2 ${OKV})
150 KV_EXTRA=$(get_version_component_range 4- ${OKV}) 189 KV_EXTRA=$(get_version_component_range 3- ${OKV})
151 KV_EXTRA=${KV_EXTRA/[-_]*} 190 KV_EXTRA=${KV_EXTRA/[-_]*}
191 fi
192
193 debug-print "KV_EXTRA is ${KV_EXTRA}"
194
195 KV_PATCH=${KV_PATCH/[-_]*}
196
197 local v n=0 missing
198 #if [[ ${KV_MAJOR} -lt 3 ]]; then
199 if [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
200 for v in CKV OKV KV_{MAJOR,MINOR,PATCH} ; do
201 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} ";
202 done
152 else 203 else
153 KV_PATCH=$(get_version_component_range 3- ${OKV}) 204 for v in CKV OKV KV_{MAJOR,PATCH} ; do
205 [[ -z ${!v} ]] && n=1 && missing="${missing}${v} ";
206 done
207 fi
208
209 [[ $n -eq 1 ]] && \
210 eerror "Missing variables: ${missing}" && \
211 die "Failed to extract kernel version (try explicit CKV in ebuild)!"
212 unset v n missing
213
214# if [[ ${KV_MAJOR} -ge 3 ]]; then
215 if [[ ${#OKV_ARRAY[@]} -lt 3 ]]; then
216 KV_PATCH_ARR=(${KV_PATCH//\./ })
217
218 # at this point 080811, Linus is putting 3.1 kernels in 3.0 directory
219 # revisit when 3.1 is released
220 if [[ ${KV_PATCH} -gt 0 ]]; then
221 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
222 else
223 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
154 fi 224 fi
155 KV_PATCH=${KV_PATCH/[-_]*} 225 # KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
156 226 [[ -n "${K_LONGTERM}" ]] &&
227 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_PATCH_ARR}"
228 else
229 #KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.0"
157 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 230 #KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}"
231 if [[ ${KV_MAJOR} -ge 3 ]]; then
232 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.x"
233 else
234 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}"
235 fi
236
237 [[ -n "${K_LONGTERM}" ]] &&
238 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm"
239 #KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
240 fi
241
242 debug-print "KERNEL_BASE_URI is ${KERNEL_BASE_URI}"
243
244 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
245 # handle non genpatch using sources correctly
246 if [[ -z ${K_WANT_GENPATCHES} && -z ${K_GENPATCHES_VER} && ${KV_PATCH} -gt 0 ]]; then
247 KERNEL_URI="${KERNEL_BASE_URI}/patch-${OKV}.bz2"
248 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
249 fi
250 KERNEL_URI="${KERNEL_URI} ${KERNEL_BASE_URI}/linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2"
251 else
252 KERNEL_URI="${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
253 fi
158 254
159 RELEASE=${CKV/${OKV}} 255 RELEASE=${CKV/${OKV}}
160 RELEASE=${RELEASE/_beta} 256 RELEASE=${RELEASE/_beta}
161 RELEASE=${RELEASE/_rc/-rc} 257 RELEASE=${RELEASE/_rc/-rc}
162 RELEASE=${RELEASE/_pre/-pre} 258 RELEASE=${RELEASE/_pre/-pre}
259 # We cannot trivally call kernel_is here, because it calls us to detect the
260 # version
163 kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git} 261 #kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git}
262 [ $(($KV_MAJOR * 1000 + ${KV_MINOR:-0})) -ge 2006 ] && RELEASE=${RELEASE/-pre/-git}
164 RELEASETYPE=${RELEASE//[0-9]} 263 RELEASETYPE=${RELEASE//[0-9]}
165 264
166 # Now we know that RELEASE is the -rc/-git 265 # Now we know that RELEASE is the -rc/-git
167 # and RELEASETYPE is the same but with its numerics stripped 266 # and RELEASETYPE is the same but with its numerics stripped
168 # we can work on better sorting EXTRAVERSION. 267 # we can work on better sorting EXTRAVERSION.
169 # first of all, we add the release 268 # first of all, we add the release
170 EXTRAVERSION="${RELEASE}" 269 EXTRAVERSION="${RELEASE}"
171 debug-print "0 EXTRAVERSION:${EXTRAVERSION}" 270 debug-print "0 EXTRAVERSION:${EXTRAVERSION}"
172 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}" 271 [[ -n ${KV_EXTRA} ]] && [[ ${KV_MAJOR} -lt 3 ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}"
173 272
174 debug-print "1 EXTRAVERSION:${EXTRAVERSION}" 273 debug-print "1 EXTRAVERSION:${EXTRAVERSION}"
175 if [[ -n "${K_NOUSEPR}" ]]; then 274 if [[ -n "${K_NOUSEPR}" ]]; then
176 # Don't add anything based on PR to EXTRAVERSION 275 # Don't add anything based on PR to EXTRAVERSION
177 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}" 276 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}"
195 debug-print "2 EXTRAVERSION:${EXTRAVERSION}" 294 debug-print "2 EXTRAVERSION:${EXTRAVERSION}"
196 295
197 # The only messing around which should actually effect this is for KV_EXTRA 296 # The only messing around which should actually effect this is for KV_EXTRA
198 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else 297 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else
199 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION 298 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION
299
200 if [[ -n ${KV_EXTRA} ]]; then 300 if [[ -n ${KV_EXTRA} ]]; then
301 if [[ -n ${KV_MINOR} ]]; then
201 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 302 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
202 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${CKV}.bz2 303 else
203 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.tar.bz2" 304 OKV="${KV_MAJOR}.${KV_PATCH}"
305 fi
306 KERNEL_URI="${KERNEL_BASE_URI}/patch-${CKV}.bz2
307 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
204 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2" 308 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
205 fi 309 fi
206 310
207 # We need to set this using OKV, but we need to set it before we do any 311 # We need to set this using OKV, but we need to set it before we do any
208 # messing around with OKV based on RELEASETYPE 312 # messing around with OKV based on RELEASETYPE
216 # for example: 320 # for example:
217 # CKV="2.6.11_rc3_pre2" 321 # CKV="2.6.11_rc3_pre2"
218 # will pull: 322 # will pull:
219 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2 323 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2
220 324
325 if [[ ${KV_MAJOR}${KV_MINOR} -eq 26 ]]; then
326
221 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then 327 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
222 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 328 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
223 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${CKV//_/-}.bz2 329 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
224 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 330 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
225 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2" 331 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
226 fi 332 fi
227 333
228 if [[ ${RELEASETYPE} == -git ]]; then 334 if [[ ${RELEASETYPE} == -git ]]; then
229 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${OKV}${RELEASE}.bz2 335 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
230 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 336 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
231 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2" 337 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
232 fi 338 fi
233 339
234 if [[ ${RELEASETYPE} == -rc-git ]]; then 340 if [[ ${RELEASETYPE} == -rc-git ]]; then
235 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 341 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
236 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2 342 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2
237 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 343 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2
238 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 344 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
345
239 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2" 346 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2"
240 fi 347 fi
348 else
349 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
350 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
351 OKV="2.6.39"
352 else
353 KV_PATCH_ARR=(${KV_PATCH//\./ })
354 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
355 fi
356 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
357 ${KERNEL_BASE_URI}/testing/linux-${OKV}.tar.bz2"
358 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
359 fi
360
361 if [[ ${RELEASETYPE} == -git ]]; then
362 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
363 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
364 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
365 fi
366
367 if [[ ${RELEASETYPE} == -rc-git ]]; then
368 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
369 OKV="2.6.39"
370 else
371 KV_PATCH_ARR=(${KV_PATCH//\./ })
372 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
373 fi
374 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2
375 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2
376 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
377
378 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2"
379 fi
380
381
382 fi
383
241 384
242 debug-print-kernel2-variables 385 debug-print-kernel2-variables
243 386
244 handle_genpatches 387 handle_genpatches
245} 388}
246 389
247kernel_is() { 390kernel_is() {
391 # ALL of these should be set before we can safely continue this function.
392 # some of the sources have in the past had only one set.
393 local v n=0
394 for v in OKV KV_{MAJOR,MINOR,PATCH} ; do [[ -z ${!v} ]] && n=1 ; done
248 [[ -z ${OKV} ]] && detect_version 395 [[ $n -eq 1 ]] && detect_version
396 unset v n
397
398 # Now we can continue
249 local operator test value x=0 y=0 z=0 399 local operator test value x=0 y=0 z=0
250 400
251 case ${1} in 401 case ${1} in
252 lt) operator="-lt"; shift;; 402 lt) operator="-lt"; shift;;
253 gt) operator="-gt"; shift;; 403 gt) operator="-gt"; shift;;
287# Capture the sources type and set DEPENDs 437# Capture the sources type and set DEPENDs
288if [[ ${ETYPE} == sources ]]; then 438if [[ ${ETYPE} == sources ]]; then
289 DEPEND="!build? ( sys-apps/sed 439 DEPEND="!build? ( sys-apps/sed
290 >=sys-devel/binutils-2.11.90.0.31 )" 440 >=sys-devel/binutils-2.11.90.0.31 )"
291 RDEPEND="!build? ( >=sys-libs/ncurses-5.2 441 RDEPEND="!build? ( >=sys-libs/ncurses-5.2
292 sys-devel/make )" 442 sys-devel/make )"
293 PDEPEND="virtual/dev-manager" 443 PDEPEND="!build? ( virtual/dev-manager )"
294
295 PROVIDE="virtual/linux-sources"
296 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa"
297 444
298 SLOT="${PVR}" 445 SLOT="${PVR}"
299 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR} linux kernel" 446 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR:-$KV_PATCH} linux kernel"
300 IUSE="symlink build" 447 IUSE="symlink build"
448
449 # Bug #266157, deblob for libre support
450 if [[ -z ${K_PREDEBLOBBED} ]] ; then
451 # Bug #359865, force a call to detect_version if needed
452 kernel_is ge 2 6 27 && \
453 [[ -z "${K_DEBLOB_AVAILABLE}" ]] && \
454 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \
455 K_DEBLOB_AVAILABLE=1
456 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then
457 IUSE="${IUSE} deblob"
458 # Reflect that kernels contain firmware blobs unless otherwise
459 # stripped
460 LICENSE="${LICENSE} !deblob? ( freedist )"
461
462 if [[ -n KV_MINOR ]]; then
463 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
464 else
465 DEBLOB_PV="${KV_MAJOR}.${KV_PATCH}"
466 fi
467
468 if [[ ${KV_MAJOR} -ge 3 ]]; then
469 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}"
470 fi
471
472 DEBLOB_A="deblob-${DEBLOB_PV}"
473 DEBLOB_CHECK_A="deblob-check-${DEBLOB_PV}"
474 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/"
475 DEBLOB_URI_PATH="download/releases/LATEST-${DEBLOB_PV}.N"
476 if ! has "${EAPI:-0}" 0 1 ; then
477 DEBLOB_CHECK_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/deblob-check -> ${DEBLOB_CHECK_A}"
478 else
479 DEBLOB_CHECK_URI="mirror://gentoo/${DEBLOB_CHECK_A}"
480 fi
481 DEBLOB_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/${DEBLOB_A}"
482 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}"
483
484 KERNEL_URI="${KERNEL_URI}
485 deblob? (
486 ${DEBLOB_URI}
487 ${DEBLOB_CHECK_URI}
488 )"
489 else
490 # We have no way to deblob older kernels, so just mark them as
491 # tainted with non-libre materials.
492 LICENSE="${LICENSE} freedist"
493 fi
494 fi
495
301elif [[ ${ETYPE} == headers ]]; then 496elif [[ ${ETYPE} == headers ]]; then
302 DESCRIPTION="Linux system headers" 497 DESCRIPTION="Linux system headers"
303 498
304 # Since we should NOT honour KBUILD_OUTPUT in headers 499 # Since we should NOT honour KBUILD_OUTPUT in headers
305 # lets unset it here. 500 # lets unset it here.
306 unset KBUILD_OUTPUT 501 unset KBUILD_OUTPUT
307 502
308 if [[ ${CTARGET} = ${CHOST} ]]; then
309 DEPEND="!virtual/os-headers"
310 PROVIDE="virtual/os-headers"
311 SLOT="0" 503 SLOT="0"
312 else
313 SLOT="${CTARGET}"
314 fi
315else 504else
316 eerror "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\"" 505 eerror "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
317 die "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\"" 506 die "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
318fi 507fi
319 508
375 || die "make include/linux/version.h failed" 564 || die "make include/linux/version.h failed"
376 rm -f .config >/dev/null 565 rm -f .config >/dev/null
377} 566}
378 567
379universal_unpack() { 568universal_unpack() {
569 debug-print "Inside universal_unpack"
570
571 local OKV_ARRAY
572 IFS="." read -r -a OKV_ARRAY <<<"${OKV}"
573
380 cd ${WORKDIR} 574 cd "${WORKDIR}"
575 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
576 unpack linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2
577 else
381 unpack linux-${OKV}.tar.bz2 578 unpack linux-${OKV}.tar.bz2
579 fi
580
382 if [[ -d "linux" ]]; then 581 if [[ -d "linux" ]]; then
582 debug-print "Moving linux to linux-${KV_FULL}"
383 mv linux linux-${KV_FULL} \ 583 mv linux linux-${KV_FULL} \
384 || die "Unable to move source tree to ${KV_FULL}." 584 || die "Unable to move source tree to ${KV_FULL}."
385 elif [[ "${OKV}" != "${KV_FULL}" ]]; then 585 elif [[ "${OKV}" != "${KV_FULL}" ]]; then
586 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]] &&
587 [[ "${ETYPE}" = "sources" ]]; then
588 debug-print "moving linux-${KV_MAJOR}.${KV_MINOR} to linux-${KV_FULL} "
589 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
590 || die "Unable to move source tree to ${KV_FULL}."
591 else
592 debug-print "moving linux-${OKV} to linux-${KV_FULL} "
386 mv linux-${OKV} linux-${KV_FULL} \ 593 mv linux-${OKV} linux-${KV_FULL} \
594 || die "Unable to move source tree to ${KV_FULL}."
595 fi
596 elif [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
597 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
387 || die "Unable to move source tree to ${KV_FULL}." 598 || die "Unable to move source tree to ${KV_FULL}."
388 fi 599 fi
389 cd "${S}" 600 cd "${S}"
390 601
391 # remove all backup files 602 # remove all backup files
392 find . -iname "*~" -exec rm {} \; 2> /dev/null 603 find . -iname "*~" -exec rm {} \; 2> /dev/null
393 604
394 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox 605 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox
395 # only do this for kernel < 2.6.27 since this file does not exist in later 606 # only do this for kernel < 2.6.27 since this file does not exist in later
396 # kernels 607 # kernels
397 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]] 608 if [[ -n ${KV_MINOR} && ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]]
398 then 609 then
399 sed -i \ 610 sed -i \
400 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \ 611 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \
401 "${S}"/arch/ppc/Makefile 612 "${S}"/arch/ppc/Makefile
402 else 613 else
489 700
490# install functions 701# install functions
491#============================================================== 702#==============================================================
492install_universal() { 703install_universal() {
493 #fix silly permissions in tarball 704 #fix silly permissions in tarball
494 cd ${WORKDIR} 705 cd "${WORKDIR}"
495 chown -R root:0 * >& /dev/null 706 chown -R root:0 * >& /dev/null
496 chmod -R a+r-w+X,u+w * 707 chmod -R a+r-w+X,u+w *
497 cd ${OLDPWD} 708 cd ${OLDPWD}
498} 709}
499 710
512 return 0 723 return 0
513 fi 724 fi
514 725
515 # Do not use "linux/*" as that can cause problems with very long 726 # Do not use "linux/*" as that can cause problems with very long
516 # $S values where the cmdline to cp is too long 727 # $S values where the cmdline to cp is too long
517 cd "${S}" 728 pushd "${S}" >/dev/null
518 dodir ${ddir}/linux 729 dodir ${ddir}/linux
519 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die 730 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die
520 rm -rf "${D}"/${ddir}/linux/modules 731 rm -rf "${D}"/${ddir}/linux/modules
521 732
522 # Handle multilib headers and crap
523 local multi_dirs="" multi_defs=""
524 case $(tc-arch-kernel) in
525 sparc64)
526 multi_dirs="sparc sparc64"
527 multi_defs="!__arch64__ __arch64__"
528 ;;
529 x86_64)
530 multi_dirs="i386 x86_64"
531 multi_defs="__i386__ __x86_64__"
532 ;;
533 ppc64)
534 multi_dirs="ppc ppc64"
535 multi_defs="!__powerpc64__ __powerpc64__"
536 ;;
537 s390x)
538 multi_dirs="s390 s390x"
539 multi_defs="!__s390x__ __s390x__"
540 ;;
541 arm)
542 dodir ${ddir}/asm 733 dodir ${ddir}/asm
543 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm 734 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
544 [[ ! -e ${D}/${ddir}/asm/arch ]] && ln -sf arch-ebsa285 "${D}"/${ddir}/asm/arch
545 [[ ! -e ${D}/${ddir}/asm/proc ]] && ln -sf proc-armv "${D}"/${ddir}/asm/proc
546 ;;
547 powerpc)
548 dodir ${ddir}/asm
549 cp -pPR "${S}"/include/asm/* ${D}/${ddir}/asm
550 if [[ -e "${S}"/include/asm-ppc ]] ; then
551 dodir ${ddir}/asm-ppc
552 cp -pPR "${S}"/include/asm-ppc/* ${D}/${ddir}/asm-ppc
553 fi
554 ;;
555 *)
556 dodir ${ddir}/asm
557 cp -pPR "${S}"/include/asm/* ${D}/${ddir}/asm
558 ;;
559 esac
560 if [[ -n ${multi_dirs} ]] ; then
561 local d ml_inc=""
562 for d in ${multi_dirs} ; do
563 dodir ${ddir}/asm-${d}
564 cp -pPR "${S}"/include/asm-${d}/* ${D}/${ddir}/asm-${d}/ || die "cp asm-${d} failed"
565 735
566 ml_inc="${ml_inc} ${multi_defs%% *}:${ddir}/asm-${d}"
567 multi_defs=${multi_defs#* }
568 done
569 create_ml_includes ${ddir}/asm ${ml_inc}
570 fi
571
572 if kernel_is 2 6; then 736 if kernel_is 2 6 ; then
573 dodir ${ddir}/asm-generic 737 dodir ${ddir}/asm-generic
574 cp -pPR "${S}"/include/asm-generic/* ${D}/${ddir}/asm-generic 738 cp -pPR "${S}"/include/asm-generic/* "${D}"/${ddir}/asm-generic
575 fi 739 fi
576 740
577 # clean up 741 # clean up
578 find "${D}" -name '*.orig' -exec rm -f {} \; 742 find "${D}" -name '*.orig' -exec rm -f {} \;
579 743
580 cd ${OLDPWD} 744 popd >/dev/null
581} 745}
582 746
583install_sources() { 747install_sources() {
584 local file 748 local file
585 749
603 [[ -f ${FILESDIR}/../ChangeLog ]] && \ 767 [[ -f ${FILESDIR}/../ChangeLog ]] && \
604 echo "Please check the ebuild ChangeLog for more details." \ 768 echo "Please check the ebuild ChangeLog for more details." \
605 > "${S}"/patches.txt 769 > "${S}"/patches.txt
606 fi 770 fi
607 771
608 mv ${WORKDIR}/linux* ${D}/usr/src 772 mv ${WORKDIR}/linux* "${D}"/usr/src
609} 773}
610 774
611# pkg_preinst functions 775# pkg_preinst functions
612#============================================================== 776#==============================================================
613preinst_headers() { 777preinst_headers() {
622 local MAKELINK=0 786 local MAKELINK=0
623 787
624 # if we have USE=symlink, then force K_SYMLINK=1 788 # if we have USE=symlink, then force K_SYMLINK=1
625 use symlink && K_SYMLINK=1 789 use symlink && K_SYMLINK=1
626 790
791 # if we're using a deblobbed kernel, it's not supported
792 [[ $K_DEBLOB_AVAILABLE == 1 ]] && \
793 use deblob && \
794 K_SECURITY_UNSUPPORTED=deblob
795
627 # if we are to forcably symlink, delete it if it already exists first. 796 # if we are to forcably symlink, delete it if it already exists first.
628 if [[ ${K_SYMLINK} > 0 ]]; then 797 if [[ ${K_SYMLINK} > 0 ]]; then
629 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux 798 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux
630 MAKELINK=1 799 MAKELINK=1
631 fi 800 fi
632 801
633 # if the link doesnt exist, lets create it 802 # if the link doesnt exist, lets create it
634 [[ ! -h ${ROOT}usr/src/linux ]] && MAKELINK=1 803 [[ ! -h ${ROOT}usr/src/linux ]] && MAKELINK=1
635 804
636 if [[ ${MAKELINK} == 1 ]]; then 805 if [[ ${MAKELINK} == 1 ]]; then
637 cd ${ROOT}usr/src 806 cd "${ROOT}"usr/src
638 ln -sf linux-${KV_FULL} linux 807 ln -sf linux-${KV_FULL} linux
639 cd ${OLDPWD} 808 cd ${OLDPWD}
640 fi 809 fi
641 810
642 # Don't forget to make directory for sysfs 811 # Don't forget to make directory for sysfs
665 echo ${K_EXTRAEWARN} | fmt | 834 echo ${K_EXTRAEWARN} | fmt |
666 while read -s ELINE; do ewarn "${ELINE}"; done 835 while read -s ELINE; do ewarn "${ELINE}"; done
667 fi 836 fi
668 837
669 # optionally display security unsupported message 838 # optionally display security unsupported message
839 # Start with why
840 if [[ ${K_SECURITY_UNSUPPORTED} = deblob ]]; then
841 ewarn "Deblobbed kernels are UNSUPPORTED by Gentoo Security."
842 elif [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
843 ewarn "${PN} is UNSUPPORTED by Gentoo Security."
844 fi
845 # And now the general message.
670 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then 846 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
671 echo
672 ewarn "${PN} is UNSUPPORTED by Gentoo Security."
673 ewarn "This means that it is likely to be vulnerable to recent security issues." 847 ewarn "This means that it is likely to be vulnerable to recent security issues."
674 ewarn "For specific information on why this kernel is unsupported, please read:" 848 ewarn "For specific information on why this kernel is unsupported, please read:"
675 ewarn "http://www.gentoo.org/proj/en/security/kernel.xml" 849 ewarn "http://www.gentoo.org/proj/en/security/kernel.xml"
676 fi 850 fi
677 851
678 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765) 852 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765)
679 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 853 KV_MAJOR=$(get_version_component_range 1 ${OKV})
680 KV_MINOR=$(get_version_component_range 2 ${OKV}) 854 KV_MINOR=$(get_version_component_range 2 ${OKV})
681 KV_PATCH=$(get_version_component_range 3 ${OKV}) 855 KV_PATCH=$(get_version_component_range 3 ${OKV})
682 if [[ "$(tc-arch)" = "sparc" ]] \ 856 if [[ "$(tc-arch)" = "sparc" ]]; then
683 && [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]] 857 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]]
684 then 858 then
685 echo 859 echo
686 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that" 860 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that"
687 elog "you now need to do" 861 elog "you now need to do"
688 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-" 862 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-"
689 elog "instead of just" 863 elog "instead of just"
690 elog " make" 864 elog " make"
691 elog "to compile the kernel. For more information please browse to" 865 elog "to compile the kernel. For more information please browse to"
692 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765" 866 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765"
693 echo 867 echo
694 fi 868 fi
695} 869 fi
696
697postinst_headers() {
698 elog "Kernel headers are usually only used when recompiling your system libc, as"
699 elog "such, following the installation of newer headers, it is advised that you"
700 elog "re-merge your system libc."
701 elog "Failure to do so will cause your system libc to not make use of newer"
702 elog "features present in the updated kernel headers."
703} 870}
704 871
705# pkg_setup functions 872# pkg_setup functions
706#============================================================== 873#==============================================================
707setup_headers() { 874setup_headers() {
721 888
722# unipatch 889# unipatch
723#============================================================== 890#==============================================================
724unipatch() { 891unipatch() {
725 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE 892 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE
726 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG extglob_bak 893 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG
727 894
728 # set to a standard locale to ensure sorts are ordered properly. 895 # set to a standard locale to ensure sorts are ordered properly.
729 myLC_ALL="${LC_ALL}" 896 myLC_ALL="${LC_ALL}"
730 myLANG="${LANG}" 897 myLANG="${LANG}"
731 LC_ALL="C" 898 LC_ALL="C"
733 900
734 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/" 901 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/"
735 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR} 902 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR}
736 903
737 # We're gonna need it when doing patches with a predefined patchlevel 904 # We're gonna need it when doing patches with a predefined patchlevel
738 extglob_bak=$(shopt -p extglob)
739 shopt -s extglob 905 eshopts_push -s extglob
740 906
741 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers 907 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers
742 # usage can be either via an env var or by params 908 # usage can be either via an env var or by params
743 # although due to the nature we pass this within this eclass 909 # although due to the nature we pass this within this eclass
744 # it shall be by param only. 910 # it shall be by param only.
770 else 936 else
771 extention=${i/*./} 937 extention=${i/*./}
772 extention=${extention/:*/} 938 extention=${extention/:*/}
773 PIPE_CMD="" 939 PIPE_CMD=""
774 case ${extention} in 940 case ${extention} in
941 xz) PIPE_CMD="xz -dc";;
942 lzma) PIPE_CMD="lzma -dc";;
775 bz2) PIPE_CMD="bzip2 -dc";; 943 bz2) PIPE_CMD="bzip2 -dc";;
776 patch) PIPE_CMD="cat";; 944 patch) PIPE_CMD="cat";;
777 diff) PIPE_CMD="cat";; 945 diff) PIPE_CMD="cat";;
778 gz|Z|z) PIPE_CMD="gzip -dc";; 946 gz|Z|z) PIPE_CMD="gzip -dc";;
779 ZIP|zip) PIPE_CMD="unzip -p";; 947 ZIP|zip) PIPE_CMD="unzip -p";;
802 do z="${z}0"; 970 do z="${z}0";
803 done 971 done
804 PATCH_ORDER="${z}${STRICT_COUNT}" 972 PATCH_ORDER="${z}${STRICT_COUNT}"
805 973
806 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/ 974 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/
807 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) 975 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
808 else 976 else
809 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) 977 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
810 fi 978 fi
811 fi 979 fi
812 fi 980 fi
813 done 981 done
814 982
820 done 988 done
821 989
822 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot 990 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot
823 # bug #272676 991 # bug #272676
824 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then 992 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then
825 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then 993 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then
826 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch" 994 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch"
827 echo 995 echo
828 ewarn "fbcondecor currently prevents sparc/sparc64 from booting" 996 ewarn "fbcondecor currently prevents sparc/sparc64 from booting"
829 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch." 997 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch."
830 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details" 998 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details"
866 break 1034 break
867 else 1035 else
868 eend 1 1036 eend 1
869 eerror "Failed to apply patch ${i/*\//}" 1037 eerror "Failed to apply patch ${i/*\//}"
870 eerror "Please attach ${STDERR_T} to any bug you may post." 1038 eerror "Please attach ${STDERR_T} to any bug you may post."
1039 eshopts_pop
871 die "Failed to apply ${i/*\//}" 1040 die "Failed to apply ${i/*\//}"
872 fi 1041 fi
873 else 1042 else
874 PATCH_DEPTH=$((${PATCH_DEPTH} + 1)) 1043 PATCH_DEPTH=$((${PATCH_DEPTH} + 1))
875 fi 1044 fi
876 done 1045 done
877 if [ ${PATCH_DEPTH} -eq 5 ]; then 1046 if [ ${PATCH_DEPTH} -eq 5 ]; then
878 eend 1 1047 eend 1
879 eerror "Please attach ${STDERR_T} to any bug you may post." 1048 eerror "Please attach ${STDERR_T} to any bug you may post."
1049 eshopts_pop
880 die "Unable to dry-run patch." 1050 die "Unable to dry-run patch."
881 fi 1051 fi
882 done 1052 done
883 done 1053 done
884 1054
886 # sit in KPATCH_DIR's. This is handled properly in the unipatch rewrite, 1056 # sit in KPATCH_DIR's. This is handled properly in the unipatch rewrite,
887 # which is why I'm not taking too much time over this. 1057 # which is why I'm not taking too much time over this.
888 local tmp 1058 local tmp
889 for i in ${UNIPATCH_DOCS}; do 1059 for i in ${UNIPATCH_DOCS}; do
890 tmp="${tmp} ${i//*\/}" 1060 tmp="${tmp} ${i//*\/}"
891 cp -f ${i} ${T}/ 1061 cp -f ${i} "${T}"/
892 done 1062 done
893 UNIPATCH_DOCS="${tmp}" 1063 UNIPATCH_DOCS="${tmp}"
894 1064
895 # clean up KPATCH_DIR's - fixes bug #53610 1065 # clean up KPATCH_DIR's - fixes bug #53610
896 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done 1066 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done
897 1067
898 LC_ALL="${myLC_ALL}" 1068 LC_ALL="${myLC_ALL}"
899 LANG="${myLANG}" 1069 LANG="${myLANG}"
900 eval ${extglob_bak} 1070 eshopts_pop
901} 1071}
902 1072
903# getfilevar accepts 2 vars as follows: 1073# getfilevar accepts 2 vars as follows:
904# getfilevar <VARIABLE> <CONFIGFILE> 1074# getfilevar <VARIABLE> <CONFIGFILE>
905# pulled from linux-info 1075# pulled from linux-info
1042 1212
1043 # allow ebuilds to massage the source tree after patching but before 1213 # allow ebuilds to massage the source tree after patching but before
1044 # we run misc `make` functions below 1214 # we run misc `make` functions below
1045 [[ $(type -t kernel-2_hook_premake) == "function" ]] && kernel-2_hook_premake 1215 [[ $(type -t kernel-2_hook_premake) == "function" ]] && kernel-2_hook_premake
1046 1216
1217 debug-print "Doing epatch_user"
1218 epatch_user
1219
1047 debug-print "Doing unpack_set_extraversion" 1220 debug-print "Doing unpack_set_extraversion"
1048 1221
1049 [[ -z ${K_NOSETEXTRAVERSION} ]] && unpack_set_extraversion 1222 [[ -z ${K_NOSETEXTRAVERSION} ]] && unpack_set_extraversion
1050 unpack_fix_install_path 1223 unpack_fix_install_path
1051 1224
1059 # unpack_2_6 should now be 2.6.17 safe anyways 1232 # unpack_2_6 should now be 2.6.17 safe anyways
1060 if [[ ${ETYPE} == headers ]]; then 1233 if [[ ${ETYPE} == headers ]]; then
1061 kernel_is 2 4 && unpack_2_4 1234 kernel_is 2 4 && unpack_2_4
1062 kernel_is 2 6 && unpack_2_6 1235 kernel_is 2 6 && unpack_2_6
1063 fi 1236 fi
1237
1238 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then
1239 cp "${DISTDIR}/${DEBLOB_A}" "${T}" || die "cp ${DEBLOB_A} failed"
1240 cp "${DISTDIR}/${DEBLOB_CHECK_A}" "${T}/deblob-check" || die "cp ${DEBLOB_CHECK_A} failed"
1241 chmod +x "${T}/${DEBLOB_A}" "${T}/deblob-check" || die "chmod deblob scripts failed"
1242 fi
1064} 1243}
1065 1244
1066kernel-2_src_compile() { 1245kernel-2_src_compile() {
1067 cd "${S}" 1246 cd "${S}"
1068 [[ ${ETYPE} == headers ]] && compile_headers 1247 [[ ${ETYPE} == headers ]] && compile_headers
1248
1249 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then
1250 echo ">>> Running deblob script ..."
1251 sh "${T}/${DEBLOB_A}" --force || \
1252 die "Deblob script failed to run!!!"
1253 fi
1069} 1254}
1255
1256# if you leave it to the default src_test, it will run make to
1257# find whether test/check targets are present; since "make test"
1258# actually produces a few support files, they are installed even
1259# though the package is binchecks-restricted.
1260#
1261# Avoid this altogether by making the function moot.
1262kernel-2_src_test() { :; }
1070 1263
1071kernel-2_pkg_preinst() { 1264kernel-2_pkg_preinst() {
1072 [[ ${ETYPE} == headers ]] && preinst_headers 1265 [[ ${ETYPE} == headers ]] && preinst_headers
1073} 1266}
1074 1267
1077 [[ ${ETYPE} == headers ]] && install_headers 1270 [[ ${ETYPE} == headers ]] && install_headers
1078 [[ ${ETYPE} == sources ]] && install_sources 1271 [[ ${ETYPE} == sources ]] && install_sources
1079} 1272}
1080 1273
1081kernel-2_pkg_postinst() { 1274kernel-2_pkg_postinst() {
1082 [[ ${ETYPE} == headers ]] && postinst_headers
1083 [[ ${ETYPE} == sources ]] && postinst_sources 1275 [[ ${ETYPE} == sources ]] && postinst_sources
1084} 1276}
1085 1277
1086kernel-2_pkg_setup() { 1278kernel-2_pkg_setup() {
1087 if kernel_is 2 4; then 1279 if kernel_is 2 4; then
1088 if [ "$( gcc-major-version )" -eq "4" ] ; then 1280 if [[ $(gcc-major-version) -ge 4 ]] ; then
1089 echo 1281 echo
1090 ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with linux-2.4!" 1282 ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with linux-2.4!"
1091 ewarn "Either switch to another gcc-version (via gcc-config) or use a" 1283 ewarn "Either switch to another gcc-version (via gcc-config) or use a"
1092 ewarn "newer kernel that supports gcc-4." 1284 ewarn "newer kernel that supports gcc-4."
1093 echo 1285 echo
1100 1292
1101 ABI="${KERNEL_ABI}" 1293 ABI="${KERNEL_ABI}"
1102 [[ ${ETYPE} == headers ]] && setup_headers 1294 [[ ${ETYPE} == headers ]] && setup_headers
1103 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..." 1295 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..."
1104} 1296}
1297
1298kernel-2_pkg_postrm() {
1299 # This warning only makes sense for kernel sources.
1300 [[ ${ETYPE} == headers ]] && return 0
1301 echo
1302 ewarn "Note: Even though you have successfully unmerged "
1303 ewarn "your kernel package, directories in kernel source location: "
1304 ewarn "${ROOT}usr/src/linux-${KV_FULL}"
1305 ewarn "with modified files will remain behind. By design, package managers"
1306 ewarn "will not remove these modified files and the directories they reside in."
1307 echo
1308}

Legend:
Removed from v.1.221  
changed lines
  Added in v.1.266

  ViewVC Help
Powered by ViewVC 1.1.20