/[gentoo-x86]/eclass/kernel-2.eclass
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Revision 1.118 Revision 1.159
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 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 1.118 2005/04/10 21:17:16 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.159 2006/02/17 22:18:20 swegener 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# Maintainer: John Mylchreest <johnm@gentoo.org> 8# Maintainer: John Mylchreest <johnm@gentoo.org>
9# Copyright 2005 Gentoo Linux
10# 9#
11# Please direct your bugs to the current eclass maintainer :) 10# Please direct your bugs to the current eclass maintainer :)
12 11
13# added functionality: 12# added functionality:
14# unipatch - a flexible, singular method to extract, add and remove patches. 13# unipatch - a flexible, singular method to extract, add and remove patches.
34# K_EXTRAEWARN - same as K_EXTRAEINFO except ewarn's instead of einfo's 33# K_EXTRAEWARN - same as K_EXTRAEINFO except ewarn's instead of einfo's
35# K_SYMLINK - if this is set, then forcably create symlink anyway 34# K_SYMLINK - if this is set, then forcably create symlink anyway
36# 35#
37# K_DEFCONFIG - Allow specifying a different defconfig target. 36# K_DEFCONFIG - Allow specifying a different defconfig target.
38# If length zero, defaults to "defconfig". 37# If length zero, defaults to "defconfig".
38# K_WANT_GENPATCHES - Apply genpatches to kernel source. Provide any
39# combination of "base" and "extras"
40# K_GENPATCHES_VER - The version of the genpatches tarball(s) to apply.
41# A value of "5" would apply genpatches-2.6.12-5 to
42# my-sources-2.6.12.ebuild
39 43
40# H_SUPPORTEDARCH - this should be a space separated list of ARCH's which 44# H_SUPPORTEDARCH - this should be a space separated list of ARCH's which
41# can be supported by the headers ebuild 45# can be supported by the headers ebuild
42 46
43# UNIPATCH_LIST - space delimetered list of patches to be applied to the 47# UNIPATCH_LIST - space delimetered list of patches to be applied to the
50# the doc dir 54# the doc dir
51# UNIPATCH_STRICTORDER - if this is set places patches into directories of 55# UNIPATCH_STRICTORDER - if this is set places patches into directories of
52# order, so they are applied in the order passed 56# order, so they are applied in the order passed
53 57
54inherit toolchain-funcs versionator multilib 58inherit toolchain-funcs versionator multilib
55ECLASS="kernel-2"
56INHERITED="$INHERITED $ECLASS"
57EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install \ 59EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install \
58 pkg_preinst pkg_postinst 60 pkg_preinst pkg_postinst
61
62# Added by Daniel Ostrow <dostrow@gentoo.org>
63# This is an ugly hack to get around an issue with a 32-bit userland on ppc64.
64# I will remove it when I come up with something more reasonable.
65[[ ${PROFILE_ARCH} == 'ppc64' ]] && CHOST='powerpc64-unknown-linux-gnu'
59 66
60export CTARGET=${CTARGET:-${CHOST}} 67export CTARGET=${CTARGET:-${CHOST}}
61if [[ ${CTARGET} == ${CHOST} && ${CATEGORY/cross-} != ${CATEGORY} ]]; then 68if [[ ${CTARGET} == ${CHOST} && ${CATEGORY/cross-} != ${CATEGORY} ]]; then
62 export CTARGET=${CATEGORY/cross-} 69 export CTARGET=${CATEGORY/cross-}
63fi 70fi
64 71
65HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/" 72HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/"
66LICENSE="GPL-2" 73LICENSE="GPL-2"
67 74
68# set LINUX_HOSTCFLAGS if not already set 75# set LINUX_HOSTCFLAGS if not already set
69[ -z "$LINUX_HOSTCFLAGS" ] && \ 76[[ -z ${LINUX_HOSTCFLAGS} ]] && \
70 LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -Os -fomit-frame-pointer -I${S}/include" 77 LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -Os -fomit-frame-pointer -I${S}/include"
71 78
72#Eclass functions only from here onwards ... 79#Eclass functions only from here onwards ...
73#============================================================== 80#==============================================================
81handle_genpatches() {
82 local tarball
83 [[ -z ${K_WANT_GENPATCHES} || -z ${K_GENPATCHES_VER} ]] && return -1
84
85 for i in ${K_WANT_GENPATCHES} ; do
86 tarball="genpatches-${OKV}-${K_GENPATCHES_VER}.${i}.tar.bz2"
87 GENPATCHES_URI="${GENPATCHES_URI} mirror://gentoo/${tarball}"
88 UNIPATCH_LIST_GENPATCHES="${UNIPATCH_LIST_GENPATCHES} ${DISTDIR}/${tarball}"
89 done
90}
91
74detect_version() { 92detect_version() {
75 # this function will detect and set 93 # this function will detect and set
76 # - OKV: Original Kernel Version (2.6.0/2.6.0-test11) 94 # - OKV: Original Kernel Version (2.6.0/2.6.0-test11)
77 # - KV: Kernel Version (2.6.0-gentoo/2.6.0-test11-gentoo-r1) 95 # - KV: Kernel Version (2.6.0-gentoo/2.6.0-test11-gentoo-r1)
78 # - EXTRAVERSION: The additional version appended to OKV (-gentoo/-gentoo-r1) 96 # - EXTRAVERSION: The additional version appended to OKV (-gentoo/-gentoo-r1)
113 131
114 RELEASE=${CKV/${OKV}} 132 RELEASE=${CKV/${OKV}}
115 RELEASE=${RELEASE/_beta} 133 RELEASE=${RELEASE/_beta}
116 RELEASE=${RELEASE/_rc/-rc} 134 RELEASE=${RELEASE/_rc/-rc}
117 RELEASE=${RELEASE/_pre/-pre} 135 RELEASE=${RELEASE/_pre/-pre}
118 kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-bk} 136 kernel_is ge 2 6 && RELEASE=${RELEASE/-pre/-git}
119 RELEASETYPE=${RELEASE//[0-9]} 137 RELEASETYPE=${RELEASE//[0-9]}
120 138
121 # Now we know that RELEASE is the -rc/-bk 139 # Now we know that RELEASE is the -rc/-git
122 # and RELEASETYPE is the same but with its numerics stripped 140 # and RELEASETYPE is the same but with its numerics stripped
123 # we can work on better sorting EXTRAVERSION. 141 # we can work on better sorting EXTRAVERSION.
124 # first of all, we add the release 142 # first of all, we add the release
125 EXTRAVERSION="${RELEASE}" 143 EXTRAVERSION="${RELEASE}"
126 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}" 144 [[ -n ${KV_EXTRA} ]] && EXTRAVERSION=".${KV_EXTRA}${EXTRAVERSION}"
139 [[ -z ${K_NOUSENAME} ]] && EXTRAVERSION="${EXTRAVERSION}-${PN/-*}" 157 [[ -z ${K_NOUSENAME} ]] && EXTRAVERSION="${EXTRAVERSION}-${PN/-*}"
140 [[ -n ${K_USEPV} ]] && EXTRAVERSION="${EXTRAVERSION}-${PV//_/-}" 158 [[ -n ${K_USEPV} ]] && EXTRAVERSION="${EXTRAVERSION}-${PV//_/-}"
141 [[ -n ${PR//r0} ]] && EXTRAVERSION="${EXTRAVERSION}-${PR}" 159 [[ -n ${PR//r0} ]] && EXTRAVERSION="${EXTRAVERSION}-${PR}"
142 fi 160 fi
143 161
162 # The only messing around which should actually effect this is for KV_EXTRA
163 # since this has to limit OKV to MAJ.MIN.PAT and strip EXTRA off else
164 # KV_FULL evaluates to MAJ.MIN.PAT.EXT.EXT after EXTRAVERSION
165 if [[ -n ${KV_EXTRA} ]]; then
166 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
167 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${CKV}.bz2
168 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.tar.bz2"
169 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
170 fi
171
144 # We need to set this using OKV, but we need to set it before we do any 172 # We need to set this using OKV, but we need to set it before we do any
145 # messing around with OKV based on RELEASETYPE 173 # messing around with OKV based on RELEASETYPE
146 KV_FULL=${OKV}${EXTRAVERSION} 174 KV_FULL=${OKV}${EXTRAVERSION}
147 175
148 # we will set this for backwards compatibility. 176 # we will set this for backwards compatibility.
149 S=${WORKDIR}/linux-${KV_FULL} 177 S=${WORKDIR}/linux-${KV_FULL}
150 KV=${KV_FULL} 178 KV=${KV_FULL}
151 179
152 # -rc-bk pulls can be achieved by specifying CKV 180 # -rc-git pulls can be achieved by specifying CKV
153 # for example: 181 # for example:
154 # CKV="2.6.11_rc3_pre2" 182 # CKV="2.6.11_rc3_pre2"
155 # will pull: 183 # will pull:
156 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-bk2.bz2 184 # linux-2.6.10.tar.bz2 & patch-2.6.11-rc3.bz2 & patch-2.6.11-rc3-git2.bz2
157 185
158 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then 186 if [[ ${RELEASETYPE} == -rc ]] || [[ ${RELEASETYPE} == -pre ]]; then
159 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 187 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
160 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${CKV//_/-}.bz2 188 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${CKV//_/-}.bz2
161 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 189 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2"
162 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2" 190 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV//_/-}.bz2"
163 fi 191 fi
164 192
165 if [[ ${RELEASETYPE} == -bk ]]; then 193 if [[ ${RELEASETYPE} == -git ]]; then
166 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${OKV}${RELEASE}.bz2 194 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${OKV}${RELEASE}.bz2
167 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 195 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2"
168 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2" 196 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${OKV}${RELEASE}.bz2"
169 fi 197 fi
170 198
171 if [[ ${RELEASETYPE} == -rc-bk ]]; then 199 if [[ ${RELEASETYPE} == -rc-git ]]; then
172 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))" 200 OKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_PATCH} - 1))"
173 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2 201 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/snapshots/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2
174 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-bk*}.bz2 202 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2
175 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2" 203 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2"
176 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-bk*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2" 204 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE/-git*}.bz2 ${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${RELEASE}.bz2"
177 fi 205 fi
178 206
179 if [[ -n ${KV_EXTRA} ]]; then 207 handle_genpatches
180 OKV="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
181 KERNEL_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${CKV}.bz2
182 mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.tar.bz2"
183 UNIPATCH_LIST_DEFAULT="${DISTDIR}/patch-${CKV}.bz2"
184 fi
185} 208}
186 209
187kernel_is() { 210kernel_is() {
188 [[ -z ${OKV} ]] && detect_version 211 [[ -z ${OKV} ]] && detect_version
189 local operator test value x=0 y=0 z=0 212 local operator test value x=0 y=0 z=0
190 213
191 case ${1} in 214 case ${1} in
192 lt) operator="-lt"; shift;; 215 lt) operator="-lt"; shift;;
193 gt) operator="-gt"; shift;; 216 gt) operator="-gt"; shift;;
199 222
200 for x in ${@}; do 223 for x in ${@}; do
201 for((y=0; y<$((3 - ${#x})); y++)); do value="${value}0"; done 224 for((y=0; y<$((3 - ${#x})); y++)); do value="${value}0"; done
202 value="${value}${x}" 225 value="${value}${x}"
203 z=$((${z} + 1)) 226 z=$((${z} + 1))
204 227
205 case ${z} in 228 case ${z} in
206 1) for((y=0; y<$((3 - ${#KV_MAJOR})); y++)); do test="${test}0"; done; 229 1) for((y=0; y<$((3 - ${#KV_MAJOR})); y++)); do test="${test}0"; done;
207 test="${test}${KV_MAJOR}";; 230 test="${test}${KV_MAJOR}";;
208 2) for((y=0; y<$((3 - ${#KV_MINOR})); y++)); do test="${test}0"; done; 231 2) for((y=0; y<$((3 - ${#KV_MINOR})); y++)); do test="${test}0"; done;
209 test="${test}${KV_MINOR}";; 232 test="${test}${KV_MINOR}";;
222 245
223kernel_is_2_6() { 246kernel_is_2_6() {
224 kernel_is 2 6 || kernel_is 2 5 247 kernel_is 2 6 || kernel_is 2 5
225} 248}
226 249
250# Capture the sources type and set DEPENDs
251if [[ ${ETYPE} == sources ]]; then
252 DEPEND="!build? ( sys-apps/sed
253 >=sys-devel/binutils-2.11.90.0.31 )
254 doc? ( app-text/docbook-sgml-utils
255 app-text/xmlto )"
256 RDEPEND="!build? ( >=sys-libs/ncurses-5.2
257 sys-devel/make )
258 virtual/dev-manager"
259
260 PROVIDE="virtual/linux-sources"
261 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa"
262
263 SLOT="${PVR}"
264 DESCRIPTION="Sources for the ${KV_MAJOR}.${KV_MINOR} linux kernel"
265 IUSE="symlink build doc"
266elif [[ ${ETYPE} == headers ]]; then
267 DESCRIPTION="Linux system headers"
268 IUSE=""
269
270 if [[ ${CTARGET} = ${CHOST} ]]; then
271 DEPEND="!virtual/os-headers"
272 PROVIDE="virtual/os-headers"
273 SLOT="0"
274 else
275 SLOT="${CTARGET}"
276 fi
277else
278 eerror "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
279 die "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
280fi
281
282# Cross-compile support functions
283#==============================================================
227kernel_header_destdir() { 284kernel_header_destdir() {
228 [[ ${CTARGET} == ${CHOST} ]] \ 285 [[ ${CTARGET} == ${CHOST} ]] \
229 && echo /usr/include \ 286 && echo /usr/include \
230 || echo /usr/${CTARGET}/include 287 || echo /usr/${CTARGET}/include
231} 288}
232 289
233# Capture the sources type and set DEPENDs 290cross_pre_c_headers() {
234if [[ ${ETYPE} == sources ]]; then 291 [[ -z ${_E_CROSS_HEADERS_ONLY} ]] && return 1
235 DEPEND="!build? ( sys-apps/sed 292 [[ ${CHOST} == ${CTARGET} ]] && return 1
236 >=sys-devel/binutils-2.11.90.0.31 ) 293 return 0
237 doc? ( app-text/docbook-sgml-utils )" 294}
238 RDEPEND="${DEPEND}
239 !build? ( >=sys-libs/ncurses-5.2
240 sys-devel/make )"
241 295
242 PROVIDE="virtual/linux-sources" 296env_setup_xmakeopts() {
243 kernel_is gt 2 4 && PROVIDE="${PROVIDE} virtual/alsa" 297 # Kernel ARCH != portage ARCH
244 SLOT="${PVR}" 298 export KARCH=$(tc-arch-kernel)
245 DESCRIPTION="Sources for the Linux kernel" 299
246 IUSE="${IUSE} symlink build doc" 300 # When cross-compiling, we need to set the ARCH/CROSS_COMPILE
247elif [[ ${ETYPE} == headers ]]; then 301 # variables properly or bad things happen !
248 DESCRIPTION="Linux system headers" 302 xmakeopts="ARCH=${KARCH}"
249 IUSE="${IUSE}" 303 if [[ ${CTARGET} != ${CHOST} ]] && ! cross_pre_c_headers ; then
250 304 xmakeopts="${xmakeopts} CROSS_COMPILE=${CTARGET}-"
251 if [[ ${CTARGET} = ${CHOST} ]]; then 305 elif type -p ${CHOST}-ar > /dev/null ; then
252 DEPEND="!virtual/os-headers" 306 xmakeopts="${xmakeopts} CROSS_COMPILE=${CHOST}-"
253 PROVIDE="virtual/kernel virtual/os-headers"
254 SLOT="0"
255 else
256 SLOT="${CTARGET}"
257 fi
258else
259 eerror "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
260 die "Unknown ETYPE=\"${ETYPE}\", must be \"sources\" or \"headers\""
261fi 307 fi
308 export xmakeopts
309}
262 310
263# Unpack functions 311# Unpack functions
264#============================================================== 312#==============================================================
265unpack_2_4() { 313unpack_2_4() {
266 # Kernel ARCH != portage ARCH 314 env_setup_xmakeopts
267 local ARCH=$(tc-arch-kernel)
268 315
269 cd ${S} 316 cd "${S}"
270 # this file is required for other things to build properly, 317 # this file is required for other things to build properly,
271 # so we autogenerate it 318 # so we autogenerate it
272 make mrproper || die "make mrproper died" 319 make -s mrproper ${xmakeopts} || die "make mrproper failed"
320 make -s symlinks ${xmakeopts} || die "make symlinks failed"
273 make include/linux/version.h || die "make include/linux/version.h failed" 321 make -s include/linux/version.h ${xmakeopts} || die "make include/linux/version.h failed"
274 echo ">>> version.h compiled successfully." 322 echo ">>> version.h compiled successfully."
323}
275 324
276 ARCH=$(tc-arch) 325unpack_2_6() {
326 env_setup_xmakeopts
327
328 cd "${S}"
329 # this file is required for other things to build properly, so we
330 # autogenerate it ... touch .config to keep version.h build from
331 # spitting out an annoying warning
332 make -s mrproper ${xmakeopts} || die "make mrproper failed"
333 touch .config
334 make -s include/linux/version.h ${xmakeopts} || die "make include/linux/version.h failed"
335 rm -f .config
277} 336}
278 337
279universal_unpack() { 338universal_unpack() {
280 cd ${WORKDIR} 339 cd ${WORKDIR}
281 unpack linux-${OKV}.tar.bz2 340 unpack linux-${OKV}.tar.bz2
282 if [[ "${OKV}" != "${KV_FULL}" ]]; then 341 if [[ "${OKV}" != "${KV_FULL}" ]]; then
283 mv linux-${OKV} linux-${KV_FULL} \ 342 mv linux-${OKV} linux-${KV_FULL} \
284 || die "Unable to move source tree to ${KV_FULL}." 343 || die "Unable to move source tree to ${KV_FULL}."
285 fi 344 fi
286 cd ${S} 345 cd "${S}"
287 346
288 # remove all backup files 347 # remove all backup files
289 find . -iname "*~" -exec rm {} \; 2> /dev/null 348 find . -iname "*~" -exec rm {} \; 2> /dev/null
290 349
291 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox 350 # fix a problem on ppc where TOUT writes to /usr/src/linux breaking sandbox
292 use ppc && \ 351 use ppc && \
293 sed -ie 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \ 352 sed -ie 's|TOUT := .tmp_gas_check|TOUT := $(T).tmp_gas_check|' \
294 ${S}/arch/ppc/Makefile 353 "${S}"/arch/ppc/Makefile
295} 354}
296 355
297unpack_set_extraversion() { 356unpack_set_extraversion() {
298 cd ${S} 357 cd "${S}"
299 sed -i -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile 358 sed -i -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile
300 cd ${OLDPWD} 359 cd ${OLDPWD}
301} 360}
302 361
303# Should be done after patches have been applied 362# Should be done after patches have been applied
304# Otherwise patches that modify the same area of Makefile will fail 363# Otherwise patches that modify the same area of Makefile will fail
305unpack_fix_install_path() { 364unpack_fix_install_path() {
306 cd ${S} 365 cd "${S}"
307 sed -i -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' Makefile 366 sed -i -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' Makefile
308} 367}
309 368
310unpack_fix_docbook() { 369unpack_fix_docbook() {
311 if [[ -d ${S}/Documentation/DocBook ]]; then 370 if [[ -d ${S}/Documentation/DocBook ]]; then
312 cd ${S}/Documentation/DocBook 371 cd "${S}"/Documentation/DocBook
313 sed -ie "s:db2:docbook2:g" Makefile 372 sed -ie "s:db2:docbook2:g" Makefile
314 cd ${OLDPWD} 373 cd ${OLDPWD}
315 fi 374 fi
316} 375}
317 376
318# Compile Functions 377# Compile Functions
319#============================================================== 378#==============================================================
320compile_headers() { 379compile_headers() {
380 env_setup_xmakeopts
381
382 # Since KBUILD_OUTPUT shouldnt be used when compiling headers, lets unset it
383 # if it exists.
384 [[ -n ${KBUILD_OUTPUT} ]] && unset KBUILD_OUTPUT
385
321 # if we couldnt obtain HOSTCFLAGS from the Makefile, 386 # if we couldnt obtain HOSTCFLAGS from the Makefile,
322 # then set it to something sane 387 # then set it to something sane
323 local HOSTCFLAGS=$(getfilevar HOSTCFLAGS ${S}/Makefile) 388 local HOSTCFLAGS=$(getfilevar HOSTCFLAGS "${S}"/Makefile)
324 HOSTCFLAGS=${HOSTCFLAGS:--Wall -Wstrict-prototypes -O2 -fomit-frame-pointer} 389 HOSTCFLAGS=${HOSTCFLAGS:--Wall -Wstrict-prototypes -O2 -fomit-frame-pointer}
325
326 # Kernel ARCH != portage ARCH
327 local KARCH=$(tc-arch-kernel)
328
329 # When cross-compiling, we need to set the ARCH/CROSS_COMPILE
330 # variables properly or bad things happen !
331 local xmakeopts="ARCH=${KARCH}"
332 if [[ ${CTARGET} != ${CHOST} ]]; then
333 xmakeopts="${xmakeopts} CROSS_COMPILE=${CTARGET}-"
334 elif type -p ${CHOST}-ar; then
335 xmakeopts="${xmakeopts} CROSS_COMPILE=${CHOST}-"
336 fi
337 390
338 if kernel_is 2 4; then 391 if kernel_is 2 4; then
339 yes "" | make oldconfig ${xmakeopts} 392 yes "" | make oldconfig ${xmakeopts}
340 echo ">>> make oldconfig complete" 393 echo ">>> make oldconfig complete"
341 use sparc && make dep ${xmakeopts} 394 make dep ${xmakeopts}
342 elif kernel_is 2 6; then 395 elif kernel_is 2 6; then
343 # autoconf.h isnt generated unless it already exists. plus, we have 396 # autoconf.h isnt generated unless it already exists. plus, we have
344 # no guarantee that any headers are installed on the system... 397 # no guarantee that any headers are installed on the system...
345 [[ -f ${ROOT}/usr/include/linux/autoconf.h ]] \ 398 [[ -f ${ROOT}/usr/include/linux/autoconf.h ]] \
346 || touch include/linux/autoconf.h 399 || touch include/linux/autoconf.h
354 # if there arent any installed headers, then there also isnt an asm 407 # if there arent any installed headers, then there also isnt an asm
355 # symlink in /usr/include/, and make defconfig will fail, so we have 408 # symlink in /usr/include/, and make defconfig will fail, so we have
356 # to force an include path with $S. 409 # to force an include path with $S.
357 HOSTCFLAGS="${HOSTCFLAGS} -I${S}/include/" 410 HOSTCFLAGS="${HOSTCFLAGS} -I${S}/include/"
358 ln -sf asm-${KARCH} "${S}"/include/asm 411 ln -sf asm-${KARCH} "${S}"/include/asm
412 cross_pre_c_headers && return 0
413
359 make ${K_DEFCONFIG} HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "defconfig failed" 414 make ${K_DEFCONFIG} HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "defconfig failed"
360 make prepare HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "prepare failed" 415 make prepare HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "prepare failed"
361 make prepare-all HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "prepare failed" 416 make prepare-all HOSTCFLAGS="${HOSTCFLAGS}" ${xmakeopts} || die "prepare failed"
362 fi 417 fi
363} 418}
378} 433}
379 434
380install_headers() { 435install_headers() {
381 local ddir=$(kernel_header_destdir) 436 local ddir=$(kernel_header_destdir)
382 437
383 cd ${S} 438 cd "${S}"
384 dodir ${ddir}/linux 439 dodir ${ddir}/linux
385 cp -ax ${S}/include/linux/* ${D}/${ddir}/linux 440 cp -ax "${S}"/include/linux/* ${D}/${ddir}/linux
386 rm -rf ${D}/${ddir}/linux/modules 441 rm -rf ${D}/${ddir}/linux/modules
387 442
388 # Handle multilib headers 443 # Handle multilib headers and crap
444 local multi_dirs="" multi_defs=""
389 case $(tc-arch-kernel) in 445 case $(tc-arch-kernel) in
390 sparc64) 446 sparc64)
391 dodir ${ddir}/asm-sparc 447 multi_dirs="sparc sparc64"
392 cp -ax ${S}/include/asm-sparc/* ${D}/${ddir}/asm-sparc 448 multi_defs="!__arch64__ __arch64__"
393
394 dodir ${ddir}/asm-sparc64
395 cp -ax ${S}/include/asm-sparc64/* ${D}/${ddir}/asm-sparc64
396
397 create_ml_includes ${ddir}/asm !__arch64__:${ddir}/asm-sparc __arch64__:${ddir}/asm-sparc64
398 ;; 449 ;;
399 x86_64) 450 x86_64)
400 dodir ${ddir}/asm-i386 451 multi_dirs="i386 x86_64"
401 cp -ax ${S}/include/asm-i386/* ${D}/${ddir}/asm-i386 452 multi_defs="__i386__ __x86_64__"
402 453 ;;
403 dodir ${ddir}/asm-x86_64 454 ppc64)
404 cp -ax ${S}/include/asm-x86_64/* ${D}/${ddir}/asm-x86_64 455 multi_dirs="ppc ppc64"
405 456 multi_defs="!__powerpc64__ __powerpc64__"
406 create_ml_includes ${ddir}/asm __i386__:${ddir}/asm-i386 __x86_64__:${ddir}/asm-x86_64 457 ;;
458 s390x)
459 multi_dirs="s390 s390x"
460 multi_defs="!__s390x__ __s390x__"
407 ;; 461 ;;
408 arm) 462 arm)
409 dodir ${ddir}/asm 463 dodir ${ddir}/asm
410 cp -ax ${S}/include/asm/* ${D}/${ddir}/asm 464 cp -ax "${S}"/include/asm/* "${D}"/${ddir}/asm
411 [[ ! -e ${D}/${ddir}/asm/arch ]] && ln -s arch-ebsa285 ${D}/${ddir}/asm/arch 465 [[ ! -e ${D}/${ddir}/asm/arch ]] && ln -sf arch-ebsa285 "${D}"/${ddir}/asm/arch
412 [[ ! -e ${D}/${ddir}/asm/proc ]] && ln -s proc-armv ${D}/${ddir}/asm/proc 466 [[ ! -e ${D}/${ddir}/asm/proc ]] && ln -sf proc-armv "${D}"/${ddir}/asm/proc
467 ;;
468 powerpc)
469 dodir ${ddir}/asm
470 cp -ax "${S}"/include/asm/* ${D}/${ddir}/asm
471 if [[ -e "${S}"/include/asm-ppc ]] ; then
472 dodir ${ddir}/asm-ppc
473 cp -ax "${S}"/include/asm-ppc/* ${D}/${ddir}/asm-ppc
474 fi
413 ;; 475 ;;
414 *) 476 *)
415 dodir ${ddir}/asm 477 dodir ${ddir}/asm
416 cp -ax ${S}/include/asm/* ${D}/${ddir}/asm 478 cp -ax "${S}"/include/asm/* ${D}/${ddir}/asm
417 ;; 479 ;;
418 esac 480 esac
481 if [[ -n ${multi_dirs} ]] ; then
482 local d ml_inc=""
483 for d in ${multi_dirs} ; do
484 dodir ${ddir}/asm-${d}
485 cp -ax "${S}"/include/asm-${d}/* ${D}/${ddir}/asm-${d}/ || die "cp asm-${d} failed"
486
487 ml_inc="${ml_inc} ${multi_defs%% *}:${ddir}/asm-${d}"
488 multi_defs=${multi_defs#* }
489 done
490 create_ml_includes ${ddir}/asm ${ml_inc}
491 fi
419 492
420 if kernel_is 2 6; then 493 if kernel_is 2 6; then
421 dodir ${ddir}/asm-generic 494 dodir ${ddir}/asm-generic
422 cp -ax ${S}/include/asm-generic/* ${D}/${ddir}/asm-generic 495 cp -ax "${S}"/include/asm-generic/* ${D}/${ddir}/asm-generic
423 fi 496 fi
424 497
425 # clean up 498 # clean up
426 find "${D}" -name '*.orig' -exec rm -f {} \; 499 find "${D}" -name '*.orig' -exec rm -f {} \;
427 500
429} 502}
430 503
431install_sources() { 504install_sources() {
432 local doc docs file 505 local doc docs file
433 506
434 cd ${S} 507 cd "${S}"
435 dodir /usr/src 508 dodir /usr/src
436 echo ">>> Copying sources ..." 509 echo ">>> Copying sources ..."
437 510
438 file="$(find ${WORKDIR} -iname "docs" -type d)" 511 file="$(find ${WORKDIR} -iname "docs" -type d)"
439 if [[ -n ${file} ]]; then 512 if [[ -n ${file} ]]; then
440 for file in $(find ${file} -type f); do 513 for file in $(find ${file} -type f); do
441 echo "${file//*docs\/}" >> ${S}/patches.txt 514 echo "${file//*docs\/}" >> "${S}"/patches.txt
442 echo "===================================================" >> ${S}/patches.txt 515 echo "===================================================" >> "${S}"/patches.txt
443 cat ${file} >> ${S}/patches.txt 516 cat ${file} >> "${S}"/patches.txt
444 echo "===================================================" >> ${S}/patches.txt 517 echo "===================================================" >> "${S}"/patches.txt
445 echo "" >> ${S}/patches.txt 518 echo "" >> "${S}"/patches.txt
446 done 519 done
447 fi 520 fi
448 521
449 if [[ ! -f ${S}/patches.txt ]]; then 522 if [[ ! -f ${S}/patches.txt ]]; then
450 # patches.txt is empty so lets use our ChangeLog 523 # patches.txt is empty so lets use our ChangeLog
451 [[ -f ${FILESDIR}/../ChangeLog ]] && \ 524 [[ -f ${FILESDIR}/../ChangeLog ]] && \
452 echo "Please check the ebuild ChangeLog for more details." \ 525 echo "Please check the ebuild ChangeLog for more details." \
453 > ${S}/patches.txt 526 > "${S}"/patches.txt
454 fi 527 fi
455 528
529 if use doc ; then
530 install_manpages
531
456 for doc in ${UNIPATCH_DOCS}; do [[ -f ${doc} ]] && docs="${docs} ${doc}"; done 532 for doc in ${UNIPATCH_DOCS}; do [[ -f ${doc} ]] && docs="${docs} ${doc}"; done
457 if [[ -f ${S}/patches.txt ]]; then docs="${docs} ${S}/patches.txt"; fi 533 if [[ -f ${S}/patches.txt ]]; then docs="${docs} ${S}/patches.txt"; fi
458 use doc && ! use arm && ! use s390 && install_manpages 534 [[ -n ${docs} ]] && dodoc ${docs}
459 dodoc ${docs} 535 fi
460 536
461 mv ${WORKDIR}/linux* ${D}/usr/src 537 mv ${WORKDIR}/linux* ${D}/usr/src
462} 538}
463 539
464install_manpages() { 540install_manpages() {
541 kernel_is lt 2 5 && return
542
543 local myfiles="Documentation/DocBook/Makefile"
544 kernel_is lt 2 6 12 && myfiles="scripts/makeman ${myfiles}"
545
465 sed -ie "s#/usr/local/man#${D}/usr/man#g" scripts/makeman 546 sed -ie "s#/usr/local/man#${D}/usr/share/man#g" ${myfiles}
466 ebegin "Installing manpages" 547 ebegin "Installing manpages"
467 env -u ARCH make installmandocs 548 env -u ARCH make installmandocs
468 eend $? 549 eend $?
469 sed -ie "s#${D}/usr/man#/usr/local/man#g" scripts/makeman 550 sed -ie "s#${D}/usr/share/man#/usr/local/man#g" ${myfiles}
470} 551}
471 552
472# pkg_preinst functions 553# pkg_preinst functions
473#============================================================== 554#==============================================================
474preinst_headers() { 555preinst_headers() {
479 560
480# pkg_postinst functions 561# pkg_postinst functions
481#============================================================== 562#==============================================================
482postinst_sources() { 563postinst_sources() {
483 local MAKELINK=0 564 local MAKELINK=0
484 565
485 # if we have USE=symlink, then force K_SYMLINK=1 566 # if we have USE=symlink, then force K_SYMLINK=1
486 use symlink && K_SYMLINK=1 567 use symlink && K_SYMLINK=1
487 568
488 # if we are to forcably symlink, delete it if it already exists first. 569 # if we are to forcably symlink, delete it if it already exists first.
489 if [[ -n ${K_SYMLINK} ]]; then 570 if [[ -n ${K_SYMLINK} ]]; then
490 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux 571 [[ -h ${ROOT}usr/src/linux ]] && rm ${ROOT}usr/src/linux
491 MAKELINK=1 572 MAKELINK=1
492 fi 573 fi
493 574
494 # if the link doesnt exist, lets create it 575 # if the link doesnt exist, lets create it
495 [[ ! -h ${ROOT}usr/src/linux ]] && MAKELINK=1 576 [[ ! -h ${ROOT}usr/src/linux ]] && MAKELINK=1
496 577
497 if [[ ${MAKELINK} == 1 ]]; then 578 if [[ ${MAKELINK} == 1 ]]; then
498 cd ${ROOT}usr/src 579 cd ${ROOT}usr/src
499 ln -sf linux-${KV_FULL} linux 580 ln -sf linux-${KV_FULL} linux
500 cd ${OLDPWD} 581 cd ${OLDPWD}
501 fi 582 fi
513 echo 594 echo
514 einfo "If you are upgrading from a previous kernel, you may be interested" 595 einfo "If you are upgrading from a previous kernel, you may be interested"
515 einfo "in the following documents:" 596 einfo "in the following documents:"
516 einfo " - General upgrade guide: http://www.gentoo.org/doc/en/kernel-upgrade.xml" 597 einfo " - General upgrade guide: http://www.gentoo.org/doc/en/kernel-upgrade.xml"
517 kernel_is_2_6 && einfo " - 2.4 to 2.6 migration guide: http://www.gentoo.org/doc/en/migration-to-2.6.xml" 598 kernel_is_2_6 && einfo " - 2.4 to 2.6 migration guide: http://www.gentoo.org/doc/en/migration-to-2.6.xml"
599 if kernel_is ge 2 6 13; then
600 ewarn "As of 2.6.13 the support for devfs has been removed."
601 ewarn "You will be required to either manage a static /dev"
602 ewarn "or to ensure that udev is starting on boot."
603 fi
518 echo 604 echo
519 605
520 # if K_EXTRAEINFO is set then lets display it now 606 # if K_EXTRAEINFO is set then lets display it now
521 if [[ -n ${K_EXTRAEINFO} ]]; then 607 if [[ -n ${K_EXTRAEINFO} ]]; then
522 echo ${K_EXTRAEINFO} | fmt | 608 echo ${K_EXTRAEINFO} | fmt |
557 643
558# unipatch 644# unipatch
559#============================================================== 645#==============================================================
560unipatch() { 646unipatch() {
561 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE 647 local i x y z extention PIPE_CMD UNIPATCH_DROP KPATCH_DIR PATCH_DEPTH ELINE
562 local STRICT_COUNT PATCH_LEVEL myLC_ALL 648 local STRICT_COUNT PATCH_LEVEL myLC_ALL myLANG
563 649
564 # set to a standard locale to ensure sorts are ordered properly. 650 # set to a standard locale to ensure sorts are ordered properly.
565 myLC_ALL="${LC_ALL}" 651 myLC_ALL="${LC_ALL}"
652 myLANG="${LANG}"
566 LC_ALL="C" 653 LC_ALL="C"
654 LANG=""
567 655
568 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/" 656 [ -z "${KPATCH_DIR}" ] && KPATCH_DIR="${WORKDIR}/patches/"
569 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR} 657 [ ! -d ${KPATCH_DIR} ] && mkdir -p ${KPATCH_DIR}
570 658
571 # We're gonna need it when doing patches with a predefined patchlevel 659 # We're gonna need it when doing patches with a predefined patchlevel
592 die "Unrecognized tarball compression";; 680 die "Unrecognized tarball compression";;
593 esac 681 esac
594 682
595 if [ -n "${UNIPATCH_STRICTORDER}" ]; then 683 if [ -n "${UNIPATCH_STRICTORDER}" ]; then
596 unset z 684 unset z
597 STRICT_COUNT=$((${STRICT_COUNT} + 1)) 685 STRICT_COUNT=$((10#${STRICT_COUNT} + 1))
598 for((y=0; y<$((6 - ${#STRICT_COUNT})); y++)); 686 for((y=0; y<$((6 - ${#STRICT_COUNT})); y++));
599 do z="${z}0"; 687 do z="${z}0";
600 done 688 done
601 PATCH_ORDER="${z}${STRICT_COUNT}" 689 PATCH_ORDER="${z}${STRICT_COUNT}"
602 690
641 die Unable to locate ${i} 729 die Unable to locate ${i}
642 fi 730 fi
643 731
644 if [ -n "${UNIPATCH_STRICTORDER}" ]; then 732 if [ -n "${UNIPATCH_STRICTORDER}" ]; then
645 unset z 733 unset z
646 STRICT_COUNT=$((${STRICT_COUNT} + 1)) 734 STRICT_COUNT=$((10#${STRICT_COUNT} + 1))
647 for((y=0; y<$((6 - ${#STRICT_COUNT})); y++)); 735 for((y=0; y<$((6 - ${#STRICT_COUNT})); y++));
648 do z="${z}0"; 736 do z="${z}0";
649 done 737 done
650 PATCH_ORDER="${z}${STRICT_COUNT}" 738 PATCH_ORDER="${z}${STRICT_COUNT}"
651 739
713 die "Unable to dry-run patch." 801 die "Unable to dry-run patch."
714 fi 802 fi
715 done 803 done
716 done 804 done
717 805
806 # This is a quick, and kind of nasty hack to deal with UNIPATCH_DOCS which
807 # sit in KPATCH_DIR's. This is handled properly in the unipatch rewrite,
808 # which is why I'm not taking too much time over this.
809 local tmp
810 for i in ${UNIPATCH_DOCS}; do
811 tmp="${tmp} ${i//*\/}"
812 cp -f ${i} ${T}/
813 done
814 UNIPATCH_DOCS="${tmp}"
815
718 # clean up KPATCH_DIR's - fixes bug #53610 816 # clean up KPATCH_DIR's - fixes bug #53610
719 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done 817 for x in ${KPATCH_DIR}; do rm -Rf ${x}; done
720 818
721 LC_ALL="${myLC_ALL}" 819 LC_ALL="${myLC_ALL}"
820 LANG="${myLANG}"
722} 821}
723 822
724# getfilevar accepts 2 vars as follows: 823# getfilevar accepts 2 vars as follows:
725# getfilevar <VARIABLE> <CONFIGFILE> 824# getfilevar <VARIABLE> <CONFIGFILE>
726# pulled from linux-info 825# pulled from linux-info
735 else 834 else
736 workingdir=${PWD} 835 workingdir=${PWD}
737 basefname=$(basename ${2}) 836 basefname=$(basename ${2})
738 basedname=$(dirname ${2}) 837 basedname=$(dirname ${2})
739 unset ARCH 838 unset ARCH
740 839
741 cd ${basedname} 840 cd ${basedname}
742 echo -e "include ${basefname}\ne:\n\t@echo \$(${1})" | \ 841 echo -e "include ${basefname}\ne:\n\t@echo \$(${1})" | \
743 make ${BUILD_FIXES} -f - e 2>/dev/null 842 make ${BUILD_FIXES} -s -f - e 2>/dev/null
744 cd ${workingdir} 843 cd ${workingdir}
745 844
746 ARCH=${xarch} 845 ARCH=${xarch}
747 fi 846 fi
748} 847}
749 848
750detect_arch() { 849detect_arch() {
758 # ARCH_URI is the URI for all the ${ARCH}_URI patches 857 # ARCH_URI is the URI for all the ${ARCH}_URI patches
759 # ARCH_PATCH is ARCH_URI broken into files for UNIPATCH 858 # ARCH_PATCH is ARCH_URI broken into files for UNIPATCH
760 859
761 ARCH_URI="" 860 ARCH_URI=""
762 ARCH_PATCH="" 861 ARCH_PATCH=""
763 ALL_ARCH="X86 PPC PPC64 SPARC MIPS ALPHA ARM HPPA AMD64 IA64 X86OBSD S390 SH" 862 ALL_ARCH="ALPHA AMD64 ARM HPPA IA64 M68K MIPS PPC PPC64 S390 SH SPARC X86"
764 863
765 for LOOP_ARCH in ${ALL_ARCH}; do 864 for LOOP_ARCH in ${ALL_ARCH}; do
766 COMPAT_URI="${LOOP_ARCH}_URI" 865 COMPAT_URI="${LOOP_ARCH}_URI"
767 COMPAT_URI="${!COMPAT_URI}" 866 COMPAT_URI="${!COMPAT_URI}"
768 867
840 939
841headers___fix() { 940headers___fix() {
842 # Voodoo to partially fix broken upstream headers. 941 # Voodoo to partially fix broken upstream headers.
843 # Issues with this function should go to plasmaroo. 942 # Issues with this function should go to plasmaroo.
844 sed -i \ 943 sed -i \
845 -e "s/\([ "$'\t'"]\)u8\([ "$'\t'"]\)/\1__u8\2/g;" \
846 -e "s/\([ "$'\t'"]\)u16\([ "$'\t'"]\)/\1__u16\2/g;" \ 944 -e "s/\([ "$'\t'"]\)\(u\|s\)\(8\|16\|32\|64\)\([ "$'\t'"]\)/\1__\2\3\4/g;" \
847 -e "s/\([ "$'\t'"]\)u32\([ "$'\t'"]\)/\1__u32\2/g;" \
848 -e "s/\([ "$'\t'"]\)u64\([ "$'\t'"]\)/\1__u64\2/g;" \
849 -e "s/\([ "$'\t'"]\)s64\([ "$'\t'"]\)/\1__s64\2/g;" \
850 -e 's/ \(u\|s\)\(8\|16\|32\|64\)$/ __\1\2/g' \ 945 -e 's/ \(u\|s\)\(8\|16\|32\|64\)$/ __\1\2/g' \
851 -e 's/\([(, ]\)\(u\|s\)64\([, )]\)/\1__\264\3/g' \ 946 -e 's/\([(, ]\)\(u\|s\)64\([, )]\)/\1__\264\3/g' \
947 -e "s/^\(u\|s\)\(8\|16\|32\|64\)\([ "$'\t'"]\)/__\1\2\3/g;" \
948 -e "s/ inline / __inline__ /g" \
852 "$@" 949 "$@"
853} 950}
854 951
855# common functions 952# common functions
856#============================================================== 953#==============================================================
857kernel-2_src_unpack() { 954kernel-2_src_unpack() {
858 universal_unpack 955 universal_unpack
859 956
860 [[ -n ${UNIPATCH_LIST} ]] || [[ -n ${UNIPATCH_LIST_DEFAULT} ]] && \ 957 [[ -n ${UNIPATCH_LIST} || -n ${UNIPATCH_LIST_DEFAULT} || -n ${UNIPATCH_LIST_GENPATCHES} ]] && \
861 unipatch "${UNIPATCH_LIST_DEFAULT} ${UNIPATCH_LIST}" 958 unipatch "${UNIPATCH_LIST_DEFAULT} ${UNIPATCH_LIST_GENPATCHES} ${UNIPATCH_LIST}"
959
960 # allow ebuilds to massage the source tree after patching but before
961 # we run misc `make` functions below
962 [[ $(type -t kernel-2_hook_premake) == "function" ]] && kernel-2_hook_premake
862 963
863 [[ -z ${K_NOSETEXTRAVERSION} ]] && unpack_set_extraversion 964 [[ -z ${K_NOSETEXTRAVERSION} ]] && unpack_set_extraversion
864 unpack_fix_docbook 965 unpack_fix_docbook
865 unpack_fix_install_path 966 unpack_fix_install_path
866 967
867 kernel_is 2 4 && unpack_2_4 968 kernel_is 2 4 && unpack_2_4
969 kernel_is 2 6 && unpack_2_6
868} 970}
869 971
870kernel-2_src_compile() { 972kernel-2_src_compile() {
871 cd ${S} 973 cd "${S}"
872 [[ ${ETYPE} == headers ]] && compile_headers 974 [[ ${ETYPE} == headers ]] && compile_headers
873 [[ ${ETYPE} == sources ]] && \ 975 [[ ${ETYPE} == sources ]] && \
874 use doc && ! use arm && ! use s390 && compile_manpages 976 use doc && compile_manpages
875} 977}
876 978
877kernel-2_pkg_preinst() { 979kernel-2_pkg_preinst() {
878 [[ ${ETYPE} == headers ]] && preinst_headers 980 [[ ${ETYPE} == headers ]] && preinst_headers
879} 981}

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