/[gentoo-x86]/eclass/linux-mod.eclass
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Revision 1.8 Revision 1.72
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 1.8 2004/12/06 22:05:08 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.72 2007/03/01 06:40:28 vapier Exp $
4 4
5# This eclass provides functions for compiling external kernel modules 5# Description: This eclass is used to interface with linux-info in such a way
6# from source. 6# to provide the functionality required and initial functions
7# required to install external modules against a kernel source
8# tree.
9#
10# Maintainer: John Mylchreest <johnm@gentoo.org>, Stefan Schweizer <genstef@gentoo.org>
11# Copyright 2004 Gentoo Linux
12#
13# Please direct your bugs to the current eclass maintainer :)
7 14
8inherit linux-info 15# A Couple of env vars are available to effect usage of this eclass
9ECLASS=linux-mod 16# These are as follows:
10INHERITED="$INHERITED $ECLASS" 17#
11EXPORT_FUNCTIONS pkg_setup pkg_postinst src_compile 18# Env Var Option Default Description
19# KERNEL_DIR <string> /usr/src/linux The directory containing kernel
20# the target kernel sources.
21# ECONF_PARAMS <string> The parameters to pass to econf.
22# If this is not set, then econf
23# isn't run.
24# BUILD_PARAMS <string> The parameters to pass to emake.
25# BUILD_TARGETS <string> clean modules The build targets to pass to
26# make.
27# MODULE_NAMES <string> This is the modules which are
28# to be built automatically using
29# the default pkg_compile/install.
30# They are explained properly
31# below. It will only make
32# BUILD_TARGETS once in any
33# directory.
12 34
35# MODULE_NAMES - Detailed Overview
36#
37# The structure of each MODULE_NAMES entry is as follows:
38# modulename(libdir:srcdir:objdir)
39# for example:
40# MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})"
41#
42# what this would do is
43# cd ${S}/pci
44# make ${BUILD_PARAMS} ${BUILD_TARGETS}
45# cd ${S}
46# insinto /lib/modules/${KV_FULL}/pci
47# doins module_pci.${KV_OBJ}
48#
49# cd ${S}/usb
50# make ${BUILD_PARAMS} ${BUILD_TARGETS}
51# cd ${S}
52# insinto /lib/modules/${KV_FULL}/usb
53# doins module_usb.${KV_OBJ}
54#
55# if the srcdir isnt specified, it assumes ${S}
56# if the libdir isnt specified, it assumes misc.
57# if the objdir isnt specified, it assumes srcdir
58
59# There is also support for automatyed modules.d file generation.
60# This can be explicitly enabled by setting any of the following variables.
61#
62#
63# MODULESD_${modulename}_ENABLED This enables the modules.d file
64# generation even if we dont
65# specify any additional info.
66# MODULESD_${modulename}_EXAMPLES This is a bash array containing
67# a list of examples which should
68# be used. If you want us to try and
69# take a guess. Set this to "guess"
70# MODULESD_${modulename}_ALIASES This is a bash array containing
71# a list of associated aliases.
72# MODULESD_${modulename}_ADDITIONS This is a bash array containing
73# A list of additional things to
74# add to the bottom of the file.
75# This can be absolutely anything.
76# Each entry is a new line.
77# MODULES_${modulename}_DOCS This is a string list which contains
78# the full path to any associated
79# documents for $modulename
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
85
86inherit eutils linux-info multilib
87EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst src_install src_compile pkg_postrm
88
89IUSE="kernel_linux"
90SLOT="0"
13DESCRIPTION="Based on the $ECLASS eclass" 91DESCRIPTION="Based on the $ECLASS eclass"
14SLOT=0 92RDEPEND="kernel_linux? ( virtual/modutils )"
15DEPEND="virtual/linux-sources 93DEPEND="${RDEPEND}
16 sys-apps/sed" 94 sys-apps/sed"
17
18
19# This eclass is designed to help ease the installation of external kernel
20# modules into the kernel tree.
21
22 95
23# eclass utilities 96# eclass utilities
24# ---------------------------------- 97# ----------------------------------
25 98
99check_vermagic() {
100 debug-print-function ${FUNCNAME} $*
101
102 local curr_gcc_ver=$(gcc -dumpversion)
103 local tmpfile old_chost old_gcc_ver result=0
104
105 tmpfile=`find ${KV_DIR}/ -iname "*.o.cmd" -exec grep usr/lib/gcc {} \; -quit`
106 tmpfile=${tmpfile//*usr/lib}
107 tmpfile=${tmpfile//\/include*}
108 old_chost=${tmpfile//*gcc\/}
109 old_chost=${old_chost//\/*}
110 old_gcc_ver=${tmpfile//*\/}
111
112 if [[ -z ${old_gcc_ver} || -z ${old_chost} ]]; then
113 ewarn ""
114 ewarn "Unable to detect what version of GCC was used to compile"
115 ewarn "the kernel. Build will continue, but you may experience problems."
116 elif [[ ${curr_gcc_ver} != ${old_gcc_ver} ]]; then
117 ewarn ""
118 ewarn "The version of GCC you are using (${curr_gcc_ver}) does"
119 ewarn "not match the version of GCC used to compile the"
120 ewarn "kernel (${old_gcc_ver})."
121 result=1
122 elif [[ ${CHOST} != ${old_chost} ]]; then
123 ewarn ""
124 ewarn "The current CHOST (${CHOST}) does not match the chost"
125 ewarn "used when compiling the kernel (${old_chost})."
126 result=1
127 fi
128
129 if [[ ${result} -gt 0 ]]; then
130 ewarn ""
131 ewarn "Build will not continue, because you will experience problems."
132 ewarn "To fix this either change the version of GCC you wish to use"
133 ewarn "to match the kernel, or recompile the kernel first."
134 die "GCC Version Mismatch."
135 fi
136}
137
26use_m() { 138use_m() {
139 debug-print-function ${FUNCNAME} $*
140
27 # if we haven't determined the version yet, we need too. 141 # if we haven't determined the version yet, we need too.
28 get_version; 142 get_version;
29 143
30 # if the kernel version is greater than 2.6.6 then we should use 144 # if the kernel version is greater than 2.6.6 then we should use
31 # M= instead of SUBDIRS= 145 # M= instead of SUBDIRS=
32 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ 146 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \
33 return 0 || return 1 147 return 0 || return 1
34} 148}
35 149
36convert_to_m() { 150convert_to_m() {
37 [ ! -f "${1}" ] && die "convert_to_m() requires a filename as an argument" 151 debug-print-function ${FUNCNAME} $*
152
38 if use_m 153 if use_m
39 then 154 then
155 [ ! -f "${1}" ] && \
156 die "convert_to_m() requires a filename as an argument"
40 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" 157 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS="
41 sed -i 's:SUBDIRS=:M=:g' ${1} 158 sed -i 's:SUBDIRS=:M=:g' ${1}
42 eend $? 159 eend $?
43 fi 160 fi
44} 161}
45 162
46update_depmod() { 163update_depmod() {
164 debug-print-function ${FUNCNAME} $*
165
47 # if we haven't determined the version yet, we need too. 166 # if we haven't determined the version yet, we need too.
48 get_version; 167 get_version;
49 168
50 ebegin "Updating module dependencies for ${KV_FULL}" 169 ebegin "Updating module dependencies for ${KV_FULL}"
51 if [ -r ${KV_OUT_DIR}/System.map ] 170 if [ -r ${KV_OUT_DIR}/System.map ]
52 then 171 then
53 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} 172 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL}
173 eend $?
54 else 174 else
55 ewarn 175 ewarn
56 ewarn "${KV_OUT_DIR}/System.map not found." 176 ewarn "${KV_OUT_DIR}/System.map not found."
57 ewarn "You must manually update the kernel module dependencies using depmod." 177 ewarn "You must manually update the kernel module dependencies using depmod."
178 eend 1
58 ewarn 179 ewarn
59 fi 180 fi
60 eend $?
61} 181}
62 182
63update_modules() { 183update_modules() {
184 debug-print-function ${FUNCNAME} $*
185
64 if [ -x /sbin/modules-update ] ; 186 if [ -x /sbin/modules-update ] && \
65 then 187 grep -v -e "^#" -e "^$" ${D}/etc/modules.d/* >/dev/null 2>&1; then
66 ebegin "Updating modules.conf" 188 ebegin "Updating modules.conf"
67 /sbin/modules-update 189 /sbin/modules-update
68 eend $? 190 eend $?
69 fi 191 fi
70} 192}
71 193
194move_old_moduledb() {
195 debug-print-function ${FUNCNAME} $*
196
197 local OLDDIR=${ROOT}/usr/share/module-rebuild/
198 local NEWDIR=${ROOT}/var/lib/module-rebuild/
199
200 if [[ -f ${OLDDIR}/moduledb ]]; then
201 [[ ! -d ${NEWDIR} ]] && mkdir -p ${NEWDIR}
202 [[ ! -f ${NEWDIR}/moduledb ]] && \
203 mv ${OLDDIR}/moduledb ${NEWDIR}/moduledb
204 rm -f ${OLDDIR}/*
205 rmdir ${OLDDIR}
206 fi
207}
208
209update_moduledb() {
210 debug-print-function ${FUNCNAME} $*
211
212 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
213 move_old_moduledb
214
215 if [[ ! -f ${MODULEDB_DIR}/moduledb ]]; then
216 [[ ! -d ${MODULEDB_DIR} ]] && mkdir -p ${MODULEDB_DIR}
217 touch ${MODULEDB_DIR}/moduledb
218 fi
219
220 if ! grep -qs ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb ; then
221 einfo "Adding module to moduledb."
222 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb
223 fi
224}
225
226remove_moduledb() {
227 debug-print-function ${FUNCNAME} $*
228
229 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
230 move_old_moduledb
231
232 if grep -qs ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb ; then
233 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb."
234 sed -i -e "/.*${CATEGORY}\/${PN}-${PVR}.*/d" ${MODULEDB_DIR}/moduledb
235 fi
236}
237
72set_kvobj() { 238set_kvobj() {
239 debug-print-function ${FUNCNAME} $*
240
73 if kernel_is 2 6 241 if kernel_is 2 6
74 then 242 then
75 KV_OBJ="ko" 243 KV_OBJ="ko"
76 else 244 else
77 KV_OBJ="o" 245 KV_OBJ="o"
78 fi 246 fi
247 # Do we really need to know this?
248 # Lets silence it.
79 einfo "Using KV_OBJ=${KV_OBJ}" 249 # einfo "Using KV_OBJ=${KV_OBJ}"
80} 250}
81 251
82display_postinst() { 252get-KERNEL_CC() {
83 # if we haven't determined the version yet, we need too. 253 debug-print-function ${FUNCNAME} $*
84 get_version;
85
86 local modulename moduledir sourcedir module_temp file i
87
88 file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR}
89 file=${file/\/\///}
90 254
91 einfo "If you would like to load this module automatically upon boot" 255 local kernel_cc
92 einfo "please type the following as root:" 256 if [ -n "${KERNEL_ABI}" ]; then
257 # In future, an arch might want to define CC_$ABI
258 #kernel_cc="$(get_abi_CC)"
259 #[ -z "${kernel_cc}" ] &&
260 kernel_cc="$(tc-getCC $(ABI=${KERNEL_ABI} get_abi_CHOST))"
261 else
262 kernel_cc=$(tc-getCC)
263 fi
264 echo "${kernel_cc}"
265}
266
267generate_modulesd() {
268 debug-print-function ${FUNCNAME} $*
269
270 # This function will generate the neccessary modules.d file from the
271 # information contained in the modules exported parms
272
273 local currm_path currm currm_t t myIFS myVAR
274 local module_docs module_enabled module_aliases \
275 module_additions module_examples module_modinfo module_opts
276
277 for currm_path in ${@}
278 do
279 currm=${currm_path//*\/}
280 currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]')
281 currm_t=${currm}
282 while [[ -z ${currm_t//*-*} ]]; do
283 currm_t=${currm_t/-/_}
284 done
285
286 module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})"
287 module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})"
288 module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})"
289 module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})"
290 module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})"
291
292 [[ ${module_aliases} -eq 0 ]] && unset module_aliases
293 [[ ${module_additions} -eq 0 ]] && unset module_additions
294 [[ ${module_examples} -eq 0 ]] && unset module_examples
295
296 # If we specify we dont want it, then lets exit, otherwise we assume
297 # that if its set, we do want it.
298 [[ ${module_enabled} == no ]] && return 0
299
300 # unset any unwanted variables.
301 for t in ${!module_*}
302 do
303 [[ -z ${!t} ]] && unset ${t}
304 done
305
306 [[ -z ${!module_*} ]] && return 0
307
308 # OK so now if we have got this far, then we know we want to continue
309 # and generate the modules.d file.
310 module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})"
311 module_config="${T}/modulesd-${currm}"
312
313 ebegin "Preparing file for modules.d"
314 #-----------------------------------------------------------------------
315 echo "# modules.d configuration file for ${currm}" >> ${module_config}
316 #-----------------------------------------------------------------------
317 [[ -n ${module_docs} ]] && \
318 echo "# For more information please read:" >> ${module_config}
319 for t in ${module_docs}
320 do
321 echo "# ${t//*\/}" >> ${module_config}
322 done
323 echo >> ${module_config}
324
325 #-----------------------------------------------------------------------
326 if [[ ${module_aliases} -gt 0 ]]
327 then
328 echo "# Internal Aliases - Do not edit" >> ${module_config}
329 echo "# ------------------------------" >> ${module_config}
330
331 for((t=0; t<${module_aliases}; t++))
332 do
333 echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \
334 >> ${module_config}
335 done
336 echo '' >> ${module_config}
337 fi
338
339 #-----------------------------------------------------------------------
340 if [[ -n ${module_modinfo} ]]
341 then
342 echo >> ${module_config}
343 echo "# Configurable module parameters" >> ${module_config}
344 echo "# ------------------------------" >> ${module_config}
345 myIFS="${IFS}"
346 IFS="$(echo -en "\n\b")"
347
348 for t in ${module_modinfo}
349 do
350 myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")"
351 if [[ -n ${myVAR} ]]
352 then
353 module_opts="${module_opts} ${t%%:*}:${myVAR}"
354 fi
355 echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config}
356 done
357 IFS="${myIFS}"
358 echo '' >> ${module_config}
359 fi
360
361 #-----------------------------------------------------------------------
362 if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]]
363 then
364 # So lets do some guesswork eh?
365 if [[ -n ${module_opts} ]]
366 then
367 echo "# For Example..." >> ${module_config}
368 echo "# --------------" >> ${module_config}
369 for t in ${module_opts}
370 do
371 echo "# options ${currm} ${t//:*}=${t//*:}" >> ${module_config}
372 done
373 echo '' >> ${module_config}
374 fi
375 elif [[ ${module_examples} -gt 0 ]]
376 then
377 echo "# For Example..." >> ${module_config}
378 echo "# --------------" >> ${module_config}
379 for((t=0; t<${module_examples}; t++))
380 do
381 echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \
382 >> ${module_config}
383 done
384 echo '' >> ${module_config}
385 fi
386
387 #-----------------------------------------------------------------------
388 if [[ ${module_additions} -gt 0 ]]
389 then
390 for((t=0; t<${module_additions}; t++))
391 do
392 echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \
393 >> ${module_config}
394 done
395 echo '' >> ${module_config}
396 fi
397
398 #-----------------------------------------------------------------------
399
400 # then we install it
401 insinto /etc/modules.d
402 newins ${module_config} ${currm_path//*\/}
403
404 # and install any documentation we might have.
405 [[ -n ${module_docs} ]] && dodoc ${module_docs}
406 done
407 eend 0
408 return 0
409}
410
411find_module_params() {
412 debug-print-function ${FUNCNAME} $*
413
414 local matched_offset=0 matched_opts=0 test="${@}" temp_var result
415 local i=0 y=0 z=0
416
417 for((i=0; i<=${#test}; i++))
418 do
419 case ${test:${i}:1} in
420 \() matched_offset[0]=${i};;
421 \:) matched_opts=$((${matched_opts} + 1));
422 matched_offset[${matched_opts}]="${i}";;
423 \)) matched_opts=$((${matched_opts} + 1));
424 matched_offset[${matched_opts}]="${i}";;
425 esac
426 done
427
428 for((i=0; i<=${matched_opts}; i++))
429 do
430 # i = offset were working on
431 # y = last offset
432 # z = current offset - last offset
433 # temp_var = temporary name
434 case ${i} in
435 0) tempvar=${test:0:${matched_offset[0]}};;
436 *) y=$((${matched_offset[$((${i} - 1))]} + 1))
437 z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]}));
438 z=$((${z} - 1))
439 tempvar=${test:${y}:${z}};;
440 esac
441
442 case ${i} in
443 0) result="${result} modulename:${tempvar}";;
444 1) result="${result} libdir:${tempvar}";;
445 2) result="${result} srcdir:${tempvar}";;
446 3) result="${result} objdir:${tempvar}";;
447 esac
448 done
449
450 echo ${result}
451}
452
453# default ebuild functions
454# --------------------------------
455
456linux-mod_pkg_setup() {
457 debug-print-function ${FUNCNAME} $*
458
459 linux-info_pkg_setup;
460 check_kernel_built;
461 strip_modulenames;
462 [[ -n ${MODULE_NAMES} ]] && check_modules_supported
463 set_kvobj;
464 # Commented out with permission from johnm until a fixed version for arches
465 # who intentionally use different kernel and userland compilers can be
466 # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005
467 #check_vermagic;
468}
469
470strip_modulenames() {
471 debug-print-function ${FUNCNAME} $*
472
473 local i
474 for i in ${MODULE_IGNORE}; do
475 MODULE_NAMES=${MODULE_NAMES//${i}(*}
476 done
477}
478
479linux-mod_src_compile() {
480 debug-print-function ${FUNCNAME} $*
481
482 local modulename libdir srcdir objdir i n myARCH="${ARCH}" myABI="${ABI}"
483 ARCH="$(tc-arch-kernel)"
484 ABI="${KERNEL_ABI}"
485
486 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
487 strip_modulenames;
93 for i in ${MODULE_NAMES} 488 for i in ${MODULE_NAMES}
94 do 489 do
95 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 490 unset libdir srcdir objdir
96 modulename="${i/(*/}" 491 for n in $(find_module_params ${i})
97 moduledir="${module_temp/:*/}" 492 do
98 moduledir="${moduledir:-misc}" 493 eval ${n/:*}=${n/*:/}
99 sourcedir="${module_temp/*:/}" 494 done
495 libdir=${libdir:-misc}
100 sourcedir="${sourcedir:-${S}}" 496 srcdir=${srcdir:-${S}}
101 497 objdir=${objdir:-${srcdir}}
102 einfo " # echo \"${modulename}\" >> ${file}" 498
499 if [ ! -f "${srcdir}/.built" ];
500 then
501 cd ${srcdir}
502 einfo "Preparing ${modulename} module"
503 if [[ -n ${ECONF_PARAMS} ]]
504 then
505 econf ${ECONF_PARAMS} || \
506 die "Unable to run econf ${ECONF_PARAMS}"
507 fi
508
509 emake HOSTCC="$(tc-getBUILD_CC)" CC="$(get-KERNEL_CC)" LDFLAGS="$(get_abi_LDFLAGS)" \
510 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \
511 || die "Unable to make ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}."
512 touch ${srcdir}/.built
513 cd ${OLDPWD}
514 fi
103 done 515 done
104 echo
105}
106 516
107# default ebuild functions 517 ARCH="${myARCH}"
108# -------------------------------- 518 ABI="${myABI}"
109
110linux-mod_pkg_setup() {
111 linux-info_pkg_setup;
112 check_kernel_built;
113 check_modules_supported;
114 check_extra_config;
115 set_kvobj;
116} 519}
117 520
118linux-mod_src_compile() { 521linux-mod_src_install() {
119 local modulename moduledir sourcedir module_temp xarch i 522 debug-print-function ${FUNCNAME} $*
120 xarch="${ARCH}"
121 unset ARCH
122 523
524 local modulename libdir srcdir objdir i n
525
526 strip_modulenames;
123 for i in "${MODULE_NAMES}" 527 for i in ${MODULE_NAMES}
124 do 528 do
125 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 529 unset libdir srcdir objdir
126 modulename="${i/(*/}" 530 for n in $(find_module_params ${i})
127 moduledir="${module_temp/:*/}" 531 do
128 moduledir="${moduledir:-misc}" 532 eval ${n/:*}=${n/*:/}
129 sourcedir="${module_temp/*:/}" 533 done
534 libdir=${libdir:-misc}
130 sourcedir="${sourcedir:-${S}}" 535 srcdir=${srcdir:-${S}}
131 536 objdir=${objdir:-${srcdir}}
537
132 einfo "Preparing ${modulename} module" 538 einfo "Installing ${modulename} module"
133 cd ${sourcedir} 539 cd ${objdir} || die "${objdir} does not exist"
134 emake ${BUILD_PARAMS} ${BUILD_TARGETS:-clean module} || die Unable to make ${BUILD_PARAMS} ${BUILD_TARGETS:-clean module}. 540 insinto /lib/modules/${KV_FULL}/${libdir}
541 doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed"
542 cd ${OLDPWD}
543
544 generate_modulesd ${objdir}/${modulename}
135 done 545 done
136 ARCH="${xarch}"
137} 546}
138 547
139linux-mod_src_install() { 548linux-mod_pkg_preinst() {
140 local modulename moduledir sourcedir module_temp i 549 debug-print-function ${FUNCNAME} $*
141 550
142 for i in "${MODULE_NAMES}" 551 [ -d ${IMAGE}/lib/modules ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false
143 do 552 [ -d ${IMAGE}/etc/modules.d ] && UPDATE_MODULES=true || UPDATE_MODULES=false
144 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 553 [ -d ${IMAGE}/lib/modules ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false
145 modulename="${i/(*/}"
146 moduledir="${module_temp/:*/}"
147 moduledir="${moduledir:-misc}"
148 sourcedir="${module_temp/*:/}"
149 sourcedir="${sourcedir:-${S}}"
150
151 einfo "Installing ${modulename} module"
152 cd ${sourcedir}
153 insinto /lib/modules/${KV_FULL}/${moduledir}
154 doins ${modulename}.${KV_OBJ}
155 done
156} 554}
157 555
158linux-mod_pkg_postinst() { 556linux-mod_pkg_postinst() {
159 update_depmod; 557 debug-print-function ${FUNCNAME} $*
160 update_modules; 558
161 display_postinst; 559 ${UPDATE_DEPMOD} && update_depmod;
560 ${UPDATE_MODULES} && update_modules;
561 ${UPDATE_MODULEDB} && update_moduledb;
162} 562}
563
564linux-mod_pkg_postrm() {
565 debug-print-function ${FUNCNAME} $*
566 remove_moduledb;
567}

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