/[gentoo-x86]/eclass/linux-mod.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 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/linux-mod.eclass,v 1.54 2005/10/22 17:35:39 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.64 2006/05/11 08:23:43 johnm Exp $
4 4
5# Description: This eclass is used to interface with linux-info in such a way 5# Description: This eclass is used to interface with linux-info in such a way
6# to provide the functionality required and initial functions 6# to provide the functionality required and initial functions
7# required to install external modules against a kernel source 7# required to install external modules against a kernel source
8# tree. 8# tree.
76# Each entry is a new line. 76# Each entry is a new line.
77# MODULES_${modulename}_DOCS This is a string list which contains 77# MODULES_${modulename}_DOCS This is a string list which contains
78# the full path to any associated 78# the full path to any associated
79# documents for $modulename 79# documents for $modulename
80 80
81# The order of these is important as both of linux-info and eutils contain
82# set_arch_to_kernel and set_arch_to_portage functions and the ones in eutils
83# are deprecated in favor of the ones in linux-info.
84# See http://bugs.gentoo.org/show_bug.cgi?id=127506
81 85
82inherit linux-info 86inherit eutils linux-info multilib
83EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile pkg_postrm 87EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile pkg_postrm
84 88
85IUSE="" # don't put pcmcia here, rather in the ebuilds that actually support pcmcia 89IUSE="" # don't put pcmcia here, rather in the ebuilds that actually support pcmcia
86SLOT="0" 90SLOT="0"
87DESCRIPTION="Based on the $ECLASS eclass" 91DESCRIPTION="Based on the $ECLASS eclass"
88RDEPEND="virtual/modutils 92RDEPEND="virtual/modutils
89 pcmcia? ( virtual/pcmcia )" 93 pcmcia? ( virtual/pcmcia )"
90DEPEND="virtual/linux-sources 94DEPEND="sys-apps/sed
91 sys-apps/sed
92 pcmcia? ( virtual/pcmcia )" 95 pcmcia? ( virtual/pcmcia )"
93 96
94# eclass utilities 97# eclass utilities
95# ---------------------------------- 98# ----------------------------------
96 99
167 else 170 else
168 einfo "We have detected that you are running a 2.6 kernel" 171 einfo "We have detected that you are running a 2.6 kernel"
169 einfo "but you are not using the built-in PCMCIA support." 172 einfo "but you are not using the built-in PCMCIA support."
170 einfo "We will assume you know what you are doing, but please" 173 einfo "We will assume you know what you are doing, but please"
171 einfo "consider using the built in PCMCIA support instead." 174 einfo "consider using the built in PCMCIA support instead."
172 sleep 10 175 epause 10
173 176
174 unpack_pcmcia_sources ${pcmcia_tbz}; 177 unpack_pcmcia_sources ${pcmcia_tbz};
175 fi 178 fi
176 fi 179 fi
177} 180}
255 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/ 258 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
256 move_old_moduledb 259 move_old_moduledb
257 260
258 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then 261 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
259 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb." 262 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb."
260 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${MODULEDB_DIR}/moduledb 263 sed -ie "/.*${CATEGORY}\/${PN}-${PVR}.*/d" ${MODULEDB_DIR}/moduledb
261 fi 264 fi
262} 265}
263 266
264set_kvobj() { 267set_kvobj() {
265 if kernel_is 2 6 268 if kernel_is 2 6
459# -------------------------------- 462# --------------------------------
460 463
461linux-mod_pkg_setup() { 464linux-mod_pkg_setup() {
462 linux-info_pkg_setup; 465 linux-info_pkg_setup;
463 check_kernel_built; 466 check_kernel_built;
464 check_modules_supported; 467 strip_modulenames;
468 [[ -n ${MODULE_NAMES} ]] && check_modules_supported
465 set_kvobj; 469 set_kvobj;
470 # Commented out with permission from johnm until a fixed version for arches
471 # who intentionally use different kernel and userland compilers can be
472 # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005
466 check_vermagic; 473 #check_vermagic;
467} 474}
468 475
469linux-mod_src_compile() { 476strip_modulenames() {
470 local modulename libdir srcdir objdir i n myARCH="${ARCH}" 477 local i
471 ARCH="$(tc-arch-kernel)"
472
473 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
474
475 for i in ${MODULE_IGNORE} 478 for i in ${MODULE_IGNORE}; do
476 do
477 MODULE_NAMES=${MODULE_NAMES//${i}(*} 479 MODULE_NAMES=${MODULE_NAMES//${i}(*}
478 done 480 done
481}
479 482
483linux-mod_src_compile() {
484 local modulename libdir srcdir objdir i n myARCH="${ARCH}" myABI="${ABI}"
485 ARCH="$(tc-arch-kernel)"
486 ABI="${KERNEL_ABI}"
487 CC_HOSTCC=$(tc-getBUILD_CC)
488 CC_CC=$(tc-getCC)
489
490 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
491 strip_modulenames;
480 for i in ${MODULE_NAMES} 492 for i in ${MODULE_NAMES}
481 do 493 do
482 unset libdir srcdir objdir 494 unset libdir srcdir objdir
483 for n in $(find_module_params ${i}) 495 for n in $(find_module_params ${i})
484 do 496 do
496 then 508 then
497 econf ${ECONF_PARAMS} || \ 509 econf ${ECONF_PARAMS} || \
498 die "Unable to run econf ${ECONF_PARAMS}" 510 die "Unable to run econf ${ECONF_PARAMS}"
499 fi 511 fi
500 512
513 emake HOSTCC=${CC_HOSTCC} CC=${CC_CC}\
501 emake ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ 514 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \
502 || die "Unable to make \ 515 || die "Unable to make \
503 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." 516 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}."
504 touch ${srcdir}/.built 517 touch ${srcdir}/.built
505 cd ${OLDPWD} 518 cd ${OLDPWD}
506 fi 519 fi
507 done 520 done
508 521
509 ARCH="${myARCH}" 522 ARCH="${myARCH}"
523 ABI="${myABI}"
510} 524}
511 525
512linux-mod_src_install() { 526linux-mod_src_install() {
513 local modulename libdir srcdir objdir i n 527 local modulename libdir srcdir objdir i n
514 528
515 for i in ${MODULE_IGNORE} 529 strip_modulenames;
516 do
517 MODULE_NAMES=${MODULE_NAMES//${i}(*}
518 done
519
520 for i in ${MODULE_NAMES} 530 for i in ${MODULE_NAMES}
521 do 531 do
522 unset libdir srcdir objdir 532 unset libdir srcdir objdir
523 for n in $(find_module_params ${i}) 533 for n in $(find_module_params ${i})
524 do 534 do
527 libdir=${libdir:-misc} 537 libdir=${libdir:-misc}
528 srcdir=${srcdir:-${S}} 538 srcdir=${srcdir:-${S}}
529 objdir=${objdir:-${srcdir}} 539 objdir=${objdir:-${srcdir}}
530 540
531 einfo "Installing ${modulename} module" 541 einfo "Installing ${modulename} module"
532 cd ${objdir} 542 cd ${objdir} || die "${objdir} does not exist"
533 insinto ${ROOT}lib/modules/${KV_FULL}/${libdir} 543 insinto /lib/modules/${KV_FULL}/${libdir}
534 doins ${modulename}.${KV_OBJ} 544 doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed"
535 cd ${OLDPWD} 545 cd ${OLDPWD}
536 546
537 generate_modulesd ${objdir}/${modulename} 547 generate_modulesd ${objdir}/${modulename}
538 done 548 done
539} 549}

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