/[gentoo-x86]/eclass/linux-mod.eclass
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Revision 1.76 Revision 1.82
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 1.76 2007/10/03 12:55:18 phreak Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.82 2008/09/30 05:27:42 vapier 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.
55# 55#
56# if the srcdir isnt specified, it assumes ${S} 56# if the srcdir isnt specified, it assumes ${S}
57# if the libdir isnt specified, it assumes misc. 57# if the libdir isnt specified, it assumes misc.
58# if the objdir isnt specified, it assumes srcdir 58# if the objdir isnt specified, it assumes srcdir
59 59
60# There is also support for automatyed modules.d file generation. 60# There is also support for automated modprobe.d/modules.d(2.4) file generation.
61# This can be explicitly enabled by setting any of the following variables. 61# This can be explicitly enabled by setting any of the following variables.
62# 62#
63# 63#
64# MODULESD_${modulename}_ENABLED This enables the modules.d file 64# MODULESD_${modulename}_ENABLED This enables the modules.d file
65# generation even if we dont 65# generation even if we dont
255 # einfo "Using KV_OBJ=${KV_OBJ}" 255 # einfo "Using KV_OBJ=${KV_OBJ}"
256} 256}
257 257
258get-KERNEL_CC() { 258get-KERNEL_CC() {
259 debug-print-function ${FUNCNAME} $* 259 debug-print-function ${FUNCNAME} $*
260
261 if [[ -n ${KERNEL_CC} ]] ; then
262 echo "${KERNEL_CC}"
263 return
264 fi
260 265
261 local kernel_cc 266 local kernel_cc
262 if [ -n "${KERNEL_ABI}" ]; then 267 if [ -n "${KERNEL_ABI}" ]; then
263 # In future, an arch might want to define CC_$ABI 268 # In future, an arch might want to define CC_$ABI
264 #kernel_cc="$(get_abi_CC)" 269 #kernel_cc="$(get_abi_CC)"
402 fi 407 fi
403 408
404 #----------------------------------------------------------------------- 409 #-----------------------------------------------------------------------
405 410
406 # then we install it 411 # then we install it
412 if kernel_is ge 2 6; then
413 insinto /etc/modprobe.d
414 else
407 insinto /etc/modules.d 415 insinto /etc/modules.d
416 fi
408 newins ${module_config} ${currm_path//*\/} 417 newins ${module_config} ${currm_path//*\/}
409 418
410 # and install any documentation we might have. 419 # and install any documentation we might have.
411 [[ -n ${module_docs} ]] && dodoc ${module_docs} 420 [[ -n ${module_docs} ]] && dodoc ${module_docs}
412 done 421 done
461 470
462linux-mod_pkg_setup() { 471linux-mod_pkg_setup() {
463 debug-print-function ${FUNCNAME} $* 472 debug-print-function ${FUNCNAME} $*
464 473
465 linux-info_pkg_setup; 474 linux-info_pkg_setup;
475 require_configured_kernel
466 check_kernel_built; 476 check_kernel_built;
467 strip_modulenames; 477 strip_modulenames;
468 [[ -n ${MODULE_NAMES} ]] && check_modules_supported 478 [[ -n ${MODULE_NAMES} ]] && check_modules_supported
469 set_kvobj; 479 set_kvobj;
470 # Commented out with permission from johnm until a fixed version for arches 480 # Commented out with permission from johnm until a fixed version for arches
510 if [[ -n ${ECONF_PARAMS} ]] 520 if [[ -n ${ECONF_PARAMS} ]]
511 then 521 then
512 econf ${ECONF_PARAMS} || \ 522 econf ${ECONF_PARAMS} || \
513 die "Unable to run econf ${ECONF_PARAMS}" 523 die "Unable to run econf ${ECONF_PARAMS}"
514 fi 524 fi
515 525
516 emake HOSTCC="$(tc-getBUILD_CC)" CC="$(get-KERNEL_CC)" LDFLAGS="$(get_abi_LDFLAGS)" \ 526 # This looks messy, but it is needed to handle multiple variables
517 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ 527 # being passed in the BUILD_* stuff where the variables also have
518 || die "Unable to make ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." 528 # spaces that must be preserved. If don't do this, then the stuff
529 # inside the variables gets used as targets for Make, which then
530 # fails.
531 eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" \
532 CC=\"$(get-KERNEL_CC)\" \
533 LDFLAGS=\"$(get_abi_LDFLAGS)\" \
534 ${BUILD_FIXES} \
535 ${BUILD_PARAMS} \
536 ${BUILD_TARGETS} " \
537 || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CC="$(get-KERNEL_CC)" LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}"
519 touch ${srcdir}/.built 538 touch ${srcdir}/.built
520 cd ${OLDPWD} 539 cd ${OLDPWD}
521 fi 540 fi
522 done 541 done
523 542
553} 572}
554 573
555linux-mod_pkg_preinst() { 574linux-mod_pkg_preinst() {
556 debug-print-function ${FUNCNAME} $* 575 debug-print-function ${FUNCNAME} $*
557 576
558 [ -d ${IMAGE}/lib/modules ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false 577 [ -d "${D}lib/modules" ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false
559 [ -d ${IMAGE}/etc/modules.d ] && UPDATE_MODULES=true || UPDATE_MODULES=false 578 [ -d "${D}etc/modules.d" ] && UPDATE_MODULES=true || UPDATE_MODULES=false
560 [ -d ${IMAGE}/lib/modules ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false 579 [ -d "${D}lib/modules" ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false
561} 580}
562 581
563linux-mod_pkg_postinst() { 582linux-mod_pkg_postinst() {
564 debug-print-function ${FUNCNAME} $* 583 debug-print-function ${FUNCNAME} $*
565 584

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