/[gentoo-x86]/eclass/kernel-2.eclass
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Revision 1.232 Revision 1.264
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 1.232 2010/05/02 08:48:16 robbat2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.264 2011/12/01 23:34:18 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>
50# possible. Test ONLY for "1". 50# possible. Test ONLY for "1".
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 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
56# 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
57# can be supported by the headers ebuild 59# can be supported by the headers ebuild
58 60
59# 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
60# kernel 62# kernel
66# the doc dir 68# the doc dir
67# UNIPATCH_STRICTORDER - if this is set places patches into directories of 69# UNIPATCH_STRICTORDER - if this is set places patches into directories of
68# order, so they are applied in the order passed 70# order, so they are applied in the order passed
69 71
70inherit eutils toolchain-funcs versionator multilib 72inherit eutils toolchain-funcs versionator multilib
71EXPORT_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
72 74
73# Added by Daniel Ostrow <dostrow@gentoo.org> 75# Added by Daniel Ostrow <dostrow@gentoo.org>
74# 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.
75# 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.
76[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}" 78[[ ${PROFILE_ARCH} == "ppc64" ]] && CHOST="powerpc64-${CHOST#*-}"
83HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/ ${HOMEPAGE}" 85HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/ ${HOMEPAGE}"
84[[ -z ${LICENSE} ]] && \ 86[[ -z ${LICENSE} ]] && \
85 LICENSE="GPL-2" 87 LICENSE="GPL-2"
86 88
87# 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
88# libre-sources upstream. 90# libre-sources upstream. If you bump this, you MUST regenerate the Manifests
91# for ALL kernel-2 consumer packages where deblob is available.
89[[ -z ${DEBLOB_MAX_VERSION} ]] && DEBLOB_MAX_VERSION=33 92[[ -z ${DEBLOB_MAX_VERSION} ]] && DEBLOB_MAX_VERSION=38
90 93
91# No need to run scanelf/strip on kernel sources/headers (bug #134453). 94# No need to run scanelf/strip on kernel sources/headers (bug #134453).
92RESTRICT="binchecks strip" 95RESTRICT="binchecks strip"
93 96
94# set LINUX_HOSTCFLAGS if not already set 97# set LINUX_HOSTCFLAGS if not already set
101# if you are adding new functionality in, put a call to it 104# if you are adding new functionality in, put a call to it
102# at the start of src_unpack, or during SRC_URI/dep generation. 105# at the start of src_unpack, or during SRC_URI/dep generation.
103debug-print-kernel2-variables() { 106debug-print-kernel2-variables() {
104 for v in PVR CKV OKV KV KV_FULL KV_MAJOR KV_MINOR KV_PATCH RELEASETYPE \ 107 for v in PVR CKV OKV KV KV_FULL KV_MAJOR KV_MINOR KV_PATCH RELEASETYPE \
105 RELEASE UNIPATCH_LIST_DEFAULT UNIPATCH_LIST_GENPATCHES \ 108 RELEASE UNIPATCH_LIST_DEFAULT UNIPATCH_LIST_GENPATCHES \
106 UNIPATCH_LIST S KERNEL_URI ; do 109 UNIPATCH_LIST S KERNEL_URI K_WANT_GENPATCHES ; do
107 debug-print "${v}: ${!v}" 110 debug-print "${v}: ${!v}"
108 done 111 done
109} 112}
110 113
111#Eclass functions only from here onwards ... 114#Eclass functions only from here onwards ...
112#============================================================== 115#==============================================================
113handle_genpatches() { 116handle_genpatches() {
114 local tarball 117 local tarball
115 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1 118 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return 1
116 119
120 debug-print "Inside handle_genpatches"
121 local oldifs=${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
117 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}.${i}.tar.bz2"
137 fi
138 else
118 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2" 139 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2"
140 fi
141 debug-print "genpatches tarball: $tarball"
119 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}" 142 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}"
120 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}" 143 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}"
121 done 144 done
122} 145}
123 146
124detect_version() { 147detect_version() {
125 # this function will detect and set 148 # this function will detect and set
146 OKV=${OKV/_rc/-rc} 169 OKV=${OKV/_rc/-rc}
147 OKV=${OKV/-r*} 170 OKV=${OKV/-r*}
148 OKV=${OKV/_p*} 171 OKV=${OKV/_p*}
149 172
150 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 [[ ${#OKV_ARRAY[@]} -ge 3 ]]; then
151 KV_MINOR=$(get_version_component_range 2 ${OKV}) 183 KV_MINOR=$(get_version_component_range 2 ${OKV})
152 KV_PATCH=$(get_version_component_range 3 ${OKV}) 184 KV_PATCH=$(get_version_component_range 3 ${OKV})
153
154 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 ${OKV})
155 KV_EXTRA=$(get_version_component_range 4- ${OKV}) 193 KV_EXTRA=$(get_version_component_range 3- ${OKV})
156 KV_EXTRA=${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}${v} ";
206 done
157 else 207 else
158 KV_PATCH=$(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}"
159 fi 228 fi
160 KV_PATCH=${KV_PATCH/[-_]*} 229 # KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_PATCH_ARR}"
161 230 [[ -n "${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"
162 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 if [[ ${KV_MAJOR} -ge 3 ]]; then
236 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.x"
237 else
238 KERNEL_BASE_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}"
239 fi
240
241 [[ -n "${K_LONGTERM}" ]] &&
242 KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm"
243 #KERNEL_BASE_URI="${KERNEL_BASE_URI}/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
244 fi
245
246 debug-print "KERNEL_BASE_URI is ${KERNEL_BASE_URI}"
247
248 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
249 # handle non genpatch using sources correctly
250 if [[ -z ${K_WANT_GENPATCHES} && -z ${K_GENPATCHES_VER} && ${KV_PATCH} -gt 0 ]]; then
251 KERNEL_URI="${KERNEL_BASE_URI}/patch-${OKV}.bz2"
252 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
253 fi
254 KERNEL_URI="${KERNEL_URI} ${KERNEL_BASE_URI}/linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2"
255 else
256 KERNEL_URI="${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
257 fi
163 258
164 RELEASE=${CKV/${OKV}} 259 RELEASE=${CKV/${OKV}}
165 RELEASE=${RELEASE/_beta} 260 RELEASE=${RELEASE/_beta}
166 RELEASE=${RELEASE/_rc/-rc} 261 RELEASE=${RELEASE/_rc/-rc}
167 RELEASE=${RELEASE/_pre/-pre} 262 RELEASE=${RELEASE/_pre/-pre}
263 # We cannot trivally call kernel_is here, because it calls us to detect the
264 # version
168 kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git} 265 #kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git}
266 [ $(($KV_MAJOR * 1000 + ${KV_MINOR:-0})) -ge 2006 ] && RELEASE=${RELEASE/-pre/-git}
169 RELEASETYPE=${RELEASE//[0-9]} 267 RELEASETYPE=${RELEASE//[0-9]}
170 268
171 # Now we know that RELEASE is the -rc/-git 269 # Now we know that RELEASE is the -rc/-git
172 # and RELEASETYPE is the same but with its numerics stripped 270 # and RELEASETYPE is the same but with its numerics stripped
173 # we can work on better sorting EXTRAVERSION. 271 # we can work on better sorting EXTRAVERSION.
174 # first of all, we add the release 272 # first of all, we add the release
175 EXTRAVERSION="${RELEASE}" 273 EXTRAVERSION="${RELEASE}"
176 debug-print "0 EXTRAVERSION:${EXTRAVERSION}" 274 debug-print "0 EXTRAVERSION:${EXTRAVERSION}"
177 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}" 275 [[ -n ${KV_EXTRA} ]] && [[ ${KV_MAJOR} -lt 3 ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}"
178 276
179 debug-print "1 EXTRAVERSION:${EXTRAVERSION}" 277 debug-print "1 EXTRAVERSION:${EXTRAVERSION}"
180 if [[ -n "${K_NOUSEPR}" ]]; then 278 if [[ -n "${K_NOUSEPR}" ]]; then
181 # Don't add anything based on PR to EXTRAVERSION 279 # Don't add anything based on PR to EXTRAVERSION
182 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}" 280 debug-print "1.0 EXTRAVERSION:${EXTRAVERSION}"
200 debug-print "2 EXTRAVERSION:${EXTRAVERSION}" 298 debug-print "2 EXTRAVERSION:${EXTRAVERSION}"
201 299
202 # The only messing around which should actually effect this is for KV_EXTRA 300 # The only messing around which should actually effect this is for KV_EXTRA
203 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else 301 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else
204 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION 302 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION
303
205 if [[ -n ${KV_EXTRA} ]]; then 304 if [[ -n ${KV_EXTRA} ]]; then
305 if [[ -n ${KV_MINOR} ]]; then
206 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 306 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
207 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${CKV}.bz2 307 else
208 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.tar.bz2" 308 OKV="${KV_MAJOR}.${KV_PATCH}"
309 fi
310 KERNEL_URI="${KERNEL_BASE_URI}/patch-${CKV}.bz2
311 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
209 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2" 312 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
210 fi 313 fi
211 314
212 # We need to set this using OKV, but we need to set it before we do any 315 # We need to set this using OKV, but we need to set it before we do any
213 # messing around with OKV based on RELEASETYPE 316 # messing around with OKV based on RELEASETYPE
221 # for example: 324 # for example:
222 # CKV="2.6.11_rc3_pre2" 325 # CKV="2.6.11_rc3_pre2"
223 # will pull: 326 # will pull:
224 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2 327 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2
225 328
329 if [[ ${KV_MAJOR}${KV_MINOR} -eq 26 ]]; then
330
226 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then 331 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
227 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 332 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
228 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${CKV//_/-}.bz2 333 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
229 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 334 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
230 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2" 335 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
231 fi 336 fi
232 337
233 if [[ ${RELEASETYPE} == -git ]]; then 338 if [[ ${RELEASETYPE} == -git ]]; then
234 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${OKV}${RELEASE}.bz2 339 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
235 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 340 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
236 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2" 341 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
237 fi 342 fi
238 343
239 if [[ ${RELEASETYPE} == -rc-git ]]; then 344 if [[ ${RELEASETYPE} == -rc-git ]]; then
240 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 345 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
241 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2 346 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2
242 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 347 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2
243 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 348 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
349
244 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2" 350 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2"
245 fi 351 fi
352 else
353 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
354 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
355 OKV="2.6.39"
356 else
357 KV_PATCH_ARR=(${KV_PATCH//\./ })
358 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
359 fi
360 KERNEL_URI="${KERNEL_BASE_URI}/testing/patch-${CKV//_/-}.bz2
361 ${KERNEL_BASE_URI}/testing/linux-${OKV}.tar.bz2"
362 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
363 fi
364
365 if [[ ${RELEASETYPE} == -git ]]; then
366 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${OKV}${RELEASE}.bz2
367 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
368 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
369 fi
370
371 if [[ ${RELEASETYPE} == -rc-git ]]; then
372 if [[ ${KV_MAJOR}${KV_PATCH} -eq 30 ]]; then
373 OKV="2.6.39"
374 else
375 KV_PATCH_ARR=(${KV_PATCH//\./ })
376 OKV="${KV_MAJOR}.$((${KV_PATCH_ARR} - 1))"
377 fi
378 KERNEL_URI="${KERNEL_BASE_URI}/snapshots/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2
379 ${KERNEL_BASE_URI}/testing/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2
380 ${KERNEL_BASE_URI}/linux-${OKV}.tar.bz2"
381
382 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_PATCH}${RELEASE}.bz2"
383 fi
384
385
386 fi
387
246 388
247 debug-print-kernel2-variables 389 debug-print-kernel2-variables
248 390
249 handle_genpatches 391 handle_genpatches
250} 392}
299# Capture the sources type and set DEPENDs 441# Capture the sources type and set DEPENDs
300if [[ ${ETYPE} == sources ]]; then 442if [[ ${ETYPE} == sources ]]; then
301 DEPEND="!build? ( sys-apps/sed 443 DEPEND="!build? ( sys-apps/sed
302 >=sys-devel/binutils-2.11.90.0.31 )" 444 >=sys-devel/binutils-2.11.90.0.31 )"
303 RDEPEND="!build? ( >=sys-libs/ncurses-5.2 445 RDEPEND="!build? ( >=sys-libs/ncurses-5.2
304 sys-devel/make )" 446 sys-devel/make )"
305 PDEPEND="!build? ( virtual/dev-manager )" 447 PDEPEND="!build? ( virtual/dev-manager )"
306 448
307 PROVIDE="virtual/linux-sources"
308 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa"
309
310 SLOT="${PVR}" 449 SLOT="${PVR}"
311 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR} linux kernel" 450 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR:-$KV_PATCH} linux kernel"
312 IUSE="symlink build" 451 IUSE="symlink build"
313 452
314 # Bug #266157, deblob for libre support 453 # Bug #266157, deblob for libre support
315 if [[ -z ${K_PREDEBLOBBED} ]] ; then 454 if [[ -z ${K_PREDEBLOBBED} ]] ; then
316 if [[ -z ${K_DEBLOB_AVAILABLE} ]] ; then 455 # Bug #359865, force a call to detect_version if needed
317 kernel_is ge 2 6 27 && \ 456 kernel_is ge 2 6 27 && \
457 [[ -z "${K_DEBLOB_AVAILABLE}" ]] && \
318 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \ 458 kernel_is le 2 6 ${DEBLOB_MAX_VERSION} && \
319 K_DEBLOB_AVAILABLE=1 459 K_DEBLOB_AVAILABLE=1
320 fi
321 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then 460 if [[ ${K_DEBLOB_AVAILABLE} == "1" ]] ; then
322 IUSE="${IUSE} deblob" 461 IUSE="${IUSE} deblob"
323 # Reflect that kernels contain firmware blobs unless otherwise 462 # Reflect that kernels contain firmware blobs unless otherwise
324 # stripped 463 # stripped
325 LICENSE="${LICENSE} !deblob? ( freedist )" 464 LICENSE="${LICENSE} !deblob? ( freedist )"
326 465
466 if [[ -n KV_MINOR ]]; then
327 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" 467 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
468 else
469 DEBLOB_PV="${KV_MAJOR}.${KV_PATCH}"
470 fi
471
472 if [[ ${KV_MAJOR} -ge 3 ]]; then
473 DEBLOB_PV="${KV_MAJOR}.${KV_MINOR}"
474 fi
475
328 DEBLOB_A="deblob-${DEBLOB_PV}" 476 DEBLOB_A="deblob-${DEBLOB_PV}"
477 DEBLOB_CHECK_A="deblob-check-${DEBLOB_PV}"
329 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/" 478 DEBLOB_HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/"
479 DEBLOB_URI_PATH="download/releases/LATEST-${DEBLOB_PV}.N"
480 if ! has "${EAPI:-0}" 0 1 ; then
481 DEBLOB_CHECK_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/deblob-check -> ${DEBLOB_CHECK_A}"
482 else
483 DEBLOB_CHECK_URI="mirror://gentoo/${DEBLOB_CHECK_A}"
484 fi
485 DEBLOB_URI="${DEBLOB_HOMEPAGE}/${DEBLOB_URI_PATH}/${DEBLOB_A}"
330 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}" 486 HOMEPAGE="${HOMEPAGE} ${DEBLOB_HOMEPAGE}"
331 487
332 KERNEL_URI="${KERNEL_URI} 488 KERNEL_URI="${KERNEL_URI}
333 deblob? ( 489 deblob? (
334 ${DEBLOB_HOMEPAGE}/download/releases/LATEST-${DEBLOB_PV}.N/${DEBLOB_A} 490 ${DEBLOB_URI}
491 ${DEBLOB_CHECK_URI}
335 )" 492 )"
336 else 493 else
337 # We have no way to deblob older kernels, so just mark them as 494 # We have no way to deblob older kernels, so just mark them as
338 # tainted with non-libre materials. 495 # tainted with non-libre materials.
339 LICENSE="${LICENSE} freedist" 496 LICENSE="${LICENSE} freedist"
346 # Since we should NOT honour KBUILD_OUTPUT in headers 503 # Since we should NOT honour KBUILD_OUTPUT in headers
347 # lets unset it here. 504 # lets unset it here.
348 unset KBUILD_OUTPUT 505 unset KBUILD_OUTPUT
349 506
350 if [[ ${CTARGET} = ${CHOST} ]]; then 507 if [[ ${CTARGET} = ${CHOST} ]]; then
351 DEPEND="!virtual/os-headers"
352 PROVIDE="virtual/os-headers"
353 SLOT="0" 508 SLOT="0"
354 else 509 else
355 SLOT="${CTARGET}" 510 SLOT="${CTARGET}"
356 fi 511 fi
357else 512else
417 || die "make include/linux/version.h failed" 572 || die "make include/linux/version.h failed"
418 rm -f .config >/dev/null 573 rm -f .config >/dev/null
419} 574}
420 575
421universal_unpack() { 576universal_unpack() {
577 debug-print "Inside universal_unpack"
578
579 local oldifs=${IFS}
580 export IFS="."
581 local OKV_ARRAY=( $OKV )
582 export IFS=${oldifs}
583
422 cd "${WORKDIR}" 584 cd "${WORKDIR}"
585 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
586 unpack linux-${KV_MAJOR}.${KV_MINOR}.tar.bz2
587 else
423 unpack linux-${OKV}.tar.bz2 588 unpack linux-${OKV}.tar.bz2
589 fi
590
424 if [[ -d "linux" ]]; then 591 if [[ -d "linux" ]]; then
592 debug-print "Moving linux to linux-${KV_FULL}"
425 mv linux linux-${KV_FULL} \ 593 mv linux linux-${KV_FULL} \
426 || die "Unable to move source tree to ${KV_FULL}." 594 || die "Unable to move source tree to ${KV_FULL}."
427 elif [[ "${OKV}" != "${KV_FULL}" ]]; then 595 elif [[ "${OKV}" != "${KV_FULL}" ]]; then
596 if [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]] &&
597 [[ "${ETYPE}" = "sources" ]]; then
598 debug-print "moving linux-${KV_MAJOR}.${KV_MINOR} to linux-${KV_FULL} "
599 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
600 || die "Unable to move source tree to ${KV_FULL}."
601 else
602 debug-print "moving linux-${OKV} to linux-${KV_FULL} "
428 mv linux-${OKV} linux-${KV_FULL} \ 603 mv linux-${OKV} linux-${KV_FULL} \
604 || die "Unable to move source tree to ${KV_FULL}."
605 fi
606 elif [[ ${#OKV_ARRAY[@]} -ge 3 ]] && [[ ${KV_MAJOR} -ge 3 ]]; then
607 mv linux-${KV_MAJOR}.${KV_MINOR} linux-${KV_FULL} \
429 || die "Unable to move source tree to ${KV_FULL}." 608 || die "Unable to move source tree to ${KV_FULL}."
430 fi 609 fi
431 cd "${S}" 610 cd "${S}"
432 611
433 # remove all backup files 612 # remove all backup files
434 find . -iname "*~" -exec rm {} \; 2> /dev/null 613 find . -iname "*~" -exec rm {} \; 2> /dev/null
435 614
436 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox 615 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox
437 # only do this for kernel < 2.6.27 since this file does not exist in later 616 # only do this for kernel < 2.6.27 since this file does not exist in later
438 # kernels 617 # kernels
439 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]] 618 if [[ -n ${KV_MINOR} && ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} < 2.6.27 ]]
440 then 619 then
441 sed -i \ 620 sed -i \
442 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \ 621 -e 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \
443 "${S}"/arch/ppc/Makefile 622 "${S}"/arch/ppc/Makefile
444 else 623 else
554 return 0 733 return 0
555 fi 734 fi
556 735
557 # Do not use "linux/*" as that can cause problems with very long 736 # Do not use "linux/*" as that can cause problems with very long
558 # $S values where the cmdline to cp is too long 737 # $S values where the cmdline to cp is too long
559 cd "${S}" 738 pushd "${S}" >/dev/null
560 dodir ${ddir}/linux 739 dodir ${ddir}/linux
561 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die 740 cp -pPR "${S}"/include/linux "${D}"/${ddir}/ || die
562 rm -rf "${D}"/${ddir}/linux/modules 741 rm -rf "${D}"/${ddir}/linux/modules
563 742
564 # Handle multilib headers and crap
565 local multi_dirs="" multi_defs=""
566 case $(tc-arch-kernel) in
567 sparc64)
568 multi_dirs="sparc sparc64"
569 multi_defs="!__arch64__ __arch64__"
570 ;;
571 x86_64)
572 multi_dirs="i386 x86_64"
573 multi_defs="__i386__ __x86_64__"
574 ;;
575 ppc64)
576 multi_dirs="ppc ppc64"
577 multi_defs="!__powerpc64__ __powerpc64__"
578 ;;
579 s390x)
580 multi_dirs="s390 s390x"
581 multi_defs="!__s390x__ __s390x__"
582 ;;
583 arm)
584 dodir ${ddir}/asm 743 dodir ${ddir}/asm
585 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm 744 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
586 [[ ! -e ${D}/${ddir}/asm/arch ]] && ln -sf arch-ebsa285 "${D}"/${ddir}/asm/arch
587 [[ ! -e ${D}/${ddir}/asm/proc ]] && ln -sf proc-armv "${D}"/${ddir}/asm/proc
588 ;;
589 powerpc)
590 dodir ${ddir}/asm
591 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
592 if [[ -e "${S}"/include/asm-ppc ]] ; then
593 dodir ${ddir}/asm-ppc
594 cp -pPR "${S}"/include/asm-ppc/* "${D}"/${ddir}/asm-ppc
595 fi
596 ;;
597 *)
598 dodir ${ddir}/asm
599 cp -pPR "${S}"/include/asm/* "${D}"/${ddir}/asm
600 ;;
601 esac
602 if [[ -n ${multi_dirs} ]] ; then
603 local d ml_inc=""
604 for d in ${multi_dirs} ; do
605 dodir ${ddir}/asm-${d}
606 cp -pPR "${S}"/include/asm-${d}/* "${D}"/${ddir}/asm-${d}/ || die "cp asm-${d} failed"
607 745
608 ml_inc="${ml_inc} ${multi_defs%% *}:${ddir}/asm-${d}"
609 multi_defs=${multi_defs#* }
610 done
611 create_ml_includes ${ddir}/asm ${ml_inc}
612 fi
613
614 if kernel_is 2 6; then 746 if kernel_is 2 6 ; then
615 dodir ${ddir}/asm-generic 747 dodir ${ddir}/asm-generic
616 cp -pPR "${S}"/include/asm-generic/* "${D}"/${ddir}/asm-generic 748 cp -pPR "${S}"/include/asm-generic/* "${D}"/${ddir}/asm-generic
617 fi 749 fi
618 750
619 # clean up 751 # clean up
620 find "${D}" -name '*.orig' -exec rm -f {} \; 752 find "${D}" -name '*.orig' -exec rm -f {} \;
621 753
622 cd ${OLDPWD} 754 popd >/dev/null
623} 755}
624 756
625install_sources() { 757install_sources() {
626 local file 758 local file
627 759
714 fi 846 fi
715 847
716 # optionally display security unsupported message 848 # optionally display security unsupported message
717 # Start with why 849 # Start with why
718 if [[ ${K_SECURITY_UNSUPPORTED} = deblob ]]; then 850 if [[ ${K_SECURITY_UNSUPPORTED} = deblob ]]; then
719 ewarn "Deblobbed kernels are UNSUPPORTED by Gentoo Security" 851 ewarn "Deblobbed kernels are UNSUPPORTED by Gentoo Security."
720 elif [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then 852 elif [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
721 ewarn "${PN} is UNSUPPORTED by Gentoo Security." 853 ewarn "${PN} is UNSUPPORTED by Gentoo Security."
722 fi 854 fi
723 # And now the general message. 855 # And now the general message.
724 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then 856 if [[ -n ${K_SECURITY_UNSUPPORTED} ]]; then
729 861
730 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765) 862 # warn sparc users that they need to do cross-compiling with >= 2.6.25(bug #214765)
731 KV_MAJOR=$(get_version_component_range 1 ${OKV}) 863 KV_MAJOR=$(get_version_component_range 1 ${OKV})
732 KV_MINOR=$(get_version_component_range 2 ${OKV}) 864 KV_MINOR=$(get_version_component_range 2 ${OKV})
733 KV_PATCH=$(get_version_component_range 3 ${OKV}) 865 KV_PATCH=$(get_version_component_range 3 ${OKV})
734 if [[ "$(tc-arch)" = "sparc" ]] \ 866 if [[ "$(tc-arch)" = "sparc" ]]; then
735 && [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]] 867 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.24 ]]
736 then 868 then
737 echo 869 echo
738 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that" 870 elog "NOTE: Since 2.6.25 the kernel Makefile has changed in a way that"
739 elog "you now need to do" 871 elog "you now need to do"
740 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-" 872 elog " make CROSS_COMPILE=sparc64-unknown-linux-gnu-"
741 elog "instead of just" 873 elog "instead of just"
742 elog " make" 874 elog " make"
743 elog "to compile the kernel. For more information please browse to" 875 elog "to compile the kernel. For more information please browse to"
744 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765" 876 elog "https://bugs.gentoo.org/show_bug.cgi?id=214765"
745 echo 877 echo
746 fi 878 fi
747} 879 fi
748
749postinst_headers() {
750 elog "Kernel headers are usually only used when recompiling your system libc, as"
751 elog "such, following the installation of newer headers, it is advised that you"
752 elog "re-merge your system libc."
753 elog "Failure to do so will cause your system libc to not make use of newer"
754 elog "features present in the updated kernel headers."
755} 880}
756 881
757# pkg_setup functions 882# pkg_setup functions
758#============================================================== 883#==============================================================
759setup_headers() { 884setup_headers() {
773 898
774# unipatch 899# unipatch
775#============================================================== 900#==============================================================
776unipatch() { 901unipatch() {
777 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE 902 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE
778 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG extglob_bak 903 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG
779 904
780 # set to a standard locale to ensure sorts are ordered properly. 905 # set to a standard locale to ensure sorts are ordered properly.
781 myLC_ALL="${LC_ALL}" 906 myLC_ALL="${LC_ALL}"
782 myLANG="${LANG}" 907 myLANG="${LANG}"
783 LC_ALL="C" 908 LC_ALL="C"
785 910
786 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/" 911 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/"
787 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR} 912 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR}
788 913
789 # We're gonna need it when doing patches with a predefined patchlevel 914 # We're gonna need it when doing patches with a predefined patchlevel
790 extglob_bak=$(shopt -p extglob)
791 shopt -s extglob 915 eshopts_push -s extglob
792 916
793 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers 917 # This function will unpack all passed tarballs, add any passed patches, and remove any passed patchnumbers
794 # usage can be either via an env var or by params 918 # usage can be either via an env var or by params
795 # although due to the nature we pass this within this eclass 919 # although due to the nature we pass this within this eclass
796 # it shall be by param only. 920 # it shall be by param only.
822 else 946 else
823 extention=${i/*./} 947 extention=${i/*./}
824 extention=${extention/:*/} 948 extention=${extention/:*/}
825 PIPE_CMD="" 949 PIPE_CMD=""
826 case ${extention} in 950 case ${extention} in
951 xz) PIPE_CMD="xz -dc";;
952 lzma) PIPE_CMD="lzma -dc";;
827 bz2) PIPE_CMD="bzip2 -dc";; 953 bz2) PIPE_CMD="bzip2 -dc";;
828 patch) PIPE_CMD="cat";; 954 patch) PIPE_CMD="cat";;
829 diff) PIPE_CMD="cat";; 955 diff) PIPE_CMD="cat";;
830 gz|Z|z) PIPE_CMD="gzip -dc";; 956 gz|Z|z) PIPE_CMD="gzip -dc";;
831 ZIP|zip) PIPE_CMD="unzip -p";; 957 ZIP|zip) PIPE_CMD="unzip -p";;
854 do z="${z}0"; 980 do z="${z}0";
855 done 981 done
856 PATCH_ORDER="${z}${STRICT_COUNT}" 982 PATCH_ORDER="${z}${STRICT_COUNT}"
857 983
858 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/ 984 mkdir -p ${KPATCH_DIR}/${PATCH_ORDER}/
859 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) 985 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${PATCH_ORDER}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
860 else 986 else
861 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) 987 $(${PIPE_CMD} ${i} > ${KPATCH_DIR}/${x}.patch${PATCH_LEVEL}) || die "uncompressing patch failed"
862 fi 988 fi
863 fi 989 fi
864 fi 990 fi
865 done 991 done
866 992
872 done 998 done
873 999
874 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot 1000 # do not apply fbcondecor patch to sparc/sparc64 as it breaks boot
875 # bug #272676 1001 # bug #272676
876 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then 1002 if [[ "$(tc-arch)" = "sparc" || "$(tc-arch)" = "sparc64" ]]; then
877 if [[ ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then 1003 if [[ ${KV_MAJOR} -ge 3 || ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH} > 2.6.28 ]]; then
878 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch" 1004 UNIPATCH_DROP="${UNIPATCH_DROP} *_fbcondecor-0.9.6.patch"
879 echo 1005 echo
880 ewarn "fbcondecor currently prevents sparc/sparc64 from booting" 1006 ewarn "fbcondecor currently prevents sparc/sparc64 from booting"
881 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch." 1007 ewarn "for kernel versions >= 2.6.29. Removing fbcondecor patch."
882 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details" 1008 ewarn "See https://bugs.gentoo.org/show_bug.cgi?id=272676 for details"
918 break 1044 break
919 else 1045 else
920 eend 1 1046 eend 1
921 eerror "Failed to apply patch ${i/*\//}" 1047 eerror "Failed to apply patch ${i/*\//}"
922 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
923 die "Failed to apply ${i/*\//}" 1050 die "Failed to apply ${i/*\//}"
924 fi 1051 fi
925 else 1052 else
926 PATCH_DEPTH=$((${PATCH_DEPTH} + 1)) 1053 PATCH_DEPTH=$((${PATCH_DEPTH} + 1))
927 fi 1054 fi
928 done 1055 done
929 if [ ${PATCH_DEPTH} -eq 5 ]; then 1056 if [ ${PATCH_DEPTH} -eq 5 ]; then
930 eend 1 1057 eend 1
931 eerror "Please attach ${STDERR_T} to any bug you may post." 1058 eerror "Please attach ${STDERR_T} to any bug you may post."
1059 eshopts_pop
932 die "Unable to dry-run patch." 1060 die "Unable to dry-run patch."
933 fi 1061 fi
934 done 1062 done
935 done 1063 done
936 1064
947 # clean up KPATCH_DIR's - fixes bug #53610 1075 # clean up KPATCH_DIR's - fixes bug #53610
948 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done 1076 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done
949 1077
950 LC_ALL="${myLC_ALL}" 1078 LC_ALL="${myLC_ALL}"
951 LANG="${myLANG}" 1079 LANG="${myLANG}"
952 eval ${extglob_bak} 1080 eshopts_pop
953} 1081}
954 1082
955# getfilevar accepts 2 vars as follows: 1083# getfilevar accepts 2 vars as follows:
956# getfilevar <VARIABLE> <CONFIGFILE> 1084# getfilevar <VARIABLE> <CONFIGFILE>
957# pulled from linux-info 1085# pulled from linux-info
1116 kernel_is 2 4 && unpack_2_4 1244 kernel_is 2 4 && unpack_2_4
1117 kernel_is 2 6 && unpack_2_6 1245 kernel_is 2 6 && unpack_2_6
1118 fi 1246 fi
1119 1247
1120 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then 1248 if [[ $K_DEBLOB_AVAILABLE == 1 ]] && use deblob ; then
1121 cp "${DISTDIR}/${DEBLOB_A}" "${T}" 1249 cp "${DISTDIR}/${DEBLOB_A}" "${T}" || die "cp ${DEBLOB_A} failed"
1122 chmod +x "${T}/${DEBLOB_A}" 1250 cp "${DISTDIR}/${DEBLOB_CHECK_A}" "${T}/deblob-check" || die "cp ${DEBLOB_CHECK_A} failed"
1251 chmod +x "${T}/${DEBLOB_A}" "${T}/deblob-check" || die "chmod deblob scripts failed"
1123 fi 1252 fi
1124} 1253}
1125 1254
1126kernel-2_src_compile() { 1255kernel-2_src_compile() {
1127 cd "${S}" 1256 cd "${S}"
1132 sh "${T}/${DEBLOB_A}" --force || \ 1261 sh "${T}/${DEBLOB_A}" --force || \
1133 die "Deblob script failed to run!!!" 1262 die "Deblob script failed to run!!!"
1134 fi 1263 fi
1135} 1264}
1136 1265
1266# if you leave it to the default src_test, it will run make to
1267# find whether test/check targets are present; since "make test"
1268# actually produces a few support files, they are installed even
1269# though the package is binchecks-restricted.
1270#
1271# Avoid this altogether by making the function moot.
1272kernel-2_src_test() { :; }
1273
1137kernel-2_pkg_preinst() { 1274kernel-2_pkg_preinst() {
1138 [[ ${ETYPE} == headers ]] && preinst_headers 1275 [[ ${ETYPE} == headers ]] && preinst_headers
1139} 1276}
1140 1277
1141kernel-2_src_install() { 1278kernel-2_src_install() {
1143 [[ ${ETYPE} == headers ]] && install_headers 1280 [[ ${ETYPE} == headers ]] && install_headers
1144 [[ ${ETYPE} == sources ]] && install_sources 1281 [[ ${ETYPE} == sources ]] && install_sources
1145} 1282}
1146 1283
1147kernel-2_pkg_postinst() { 1284kernel-2_pkg_postinst() {
1148 [[ ${ETYPE} == headers ]] && postinst_headers
1149 [[ ${ETYPE} == sources ]] && postinst_sources 1285 [[ ${ETYPE} == sources ]] && postinst_sources
1150} 1286}
1151 1287
1152kernel-2_pkg_setup() { 1288kernel-2_pkg_setup() {
1153 if kernel_is 2 4; then 1289 if kernel_is 2 4; then
1154 if [ "$( gcc-major-version )" -eq "4" ] ; then 1290 if [[ $(gcc-major-version) -ge 4 ]] ; then
1155 echo 1291 echo
1156 ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with linux-2.4!" 1292 ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with linux-2.4!"
1157 ewarn "Either switch to another gcc-version (via gcc-config) or use a" 1293 ewarn "Either switch to another gcc-version (via gcc-config) or use a"
1158 ewarn "newer kernel that supports gcc-4." 1294 ewarn "newer kernel that supports gcc-4."
1159 echo 1295 echo
1166 1302
1167 ABI="${KERNEL_ABI}" 1303 ABI="${KERNEL_ABI}"
1168 [[ ${ETYPE} == headers ]] && setup_headers 1304 [[ ${ETYPE} == headers ]] && setup_headers
1169 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..." 1305 [[ ${ETYPE} == sources ]] && echo ">>> Preparing to unpack ..."
1170} 1306}
1307
1308kernel-2_pkg_postrm() {
1309 # This warning only makes sense for kernel sources.
1310 [[ ${ETYPE} == headers ]] && return 0
1311 echo
1312 ewarn "Note: Even though you have successfully unmerged "
1313 ewarn "your kernel package, directories in kernel source location: "
1314 ewarn "${ROOT}usr/src/linux-${KV_FULL}"
1315 ewarn "with modified files will remain behind. By design, package managers"
1316 ewarn "will not remove these modified files and the directories they reside in."
1317 echo
1318}

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