/[gentoo-x86]/eclass/linux-mod.eclass
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Revision 1.2 Revision 1.70
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 1.2 2004/11/25 19:47:18 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.70 2007/01/01 22:27:01 swegener 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 95
22# eclass utilities 96# eclass utilities
23# ---------------------------------- 97# ----------------------------------
24 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
25use_m() { 138use_m() {
139 debug-print-function ${FUNCNAME} $*
140
26 # if we haven't determined the version yet, we need too. 141 # if we haven't determined the version yet, we need too.
27 get_version; 142 get_version;
28 143
29 # 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
30 # M= instead of SUBDIR= 145 # M= instead of SUBDIRS=
31 [ ${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 ${KV_PATCH} -gt 5 ] && \
32 return 0 || return 1 147 return 0 || return 1
33} 148}
34 149
35convert_to_m() { 150convert_to_m() {
36 [ ! -f "${1}" ] && die "convert_to_m() requires a filename as an argument" 151 debug-print-function ${FUNCNAME} $*
152
37 if use_m 153 if use_m
38 then 154 then
155 [ ! -f "${1}" ] && \
156 die "convert_to_m() requires a filename as an argument"
39 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIR=" 157 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS="
40 sed -i 's:SUBDIRS=:M=:g' ${1} 158 sed -i 's:SUBDIRS=:M=:g' ${1}
41 eend $? 159 eend $?
42 fi 160 fi
43} 161}
44 162
45update_depmod() { 163update_depmod() {
164 debug-print-function ${FUNCNAME} $*
165
46 # if we haven't determined the version yet, we need too. 166 # if we haven't determined the version yet, we need too.
47 get_version; 167 get_version;
48 168
49 ebegin "Updating module dependencies for ${KV_FULL}" 169 ebegin "Updating module dependencies for ${KV_FULL}"
50 if [ -r ${KV_DIR}/System.map ] 170 if [ -r ${KV_OUT_DIR}/System.map ]
51 then 171 then
52 depmod -ae -F ${KV_DIR}/System.map -b ${ROOT} -r ${KV_FULL} 172 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL}
173 eend $?
53 else 174 else
54 ewarn 175 ewarn
55 ewarn "${KV_DIR}/System.map not found." 176 ewarn "${KV_OUT_DIR}/System.map not found."
56 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
57 ewarn 179 ewarn
58 fi 180 fi
181}
182
183update_modules() {
184 debug-print-function ${FUNCNAME} $*
185
186 if [ -x /sbin/modules-update ] && \
187 grep -v -e "^#" -e "^$" ${D}/etc/modules.d/* >/dev/null 2>&1; then
188 ebegin "Updating modules.conf"
189 /sbin/modules-update
59 eend $? 190 eend $?
191 fi
192}
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 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
220 einfo "Adding module to moduledb."
221 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb
222 fi
223}
224
225remove_moduledb() {
226 debug-print-function ${FUNCNAME} $*
227
228 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
229 move_old_moduledb
230
231 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
232 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb."
233 sed -ie "/.*${CATEGORY}\/${PN}-${PVR}.*/d" ${MODULEDB_DIR}/moduledb
234 fi
60} 235}
61 236
62set_kvobj() { 237set_kvobj() {
238 debug-print-function ${FUNCNAME} $*
239
63 if kernel_is 2 6 240 if kernel_is 2 6
64 then 241 then
65 KV_OBJ="ko" 242 KV_OBJ="ko"
66 else 243 else
67 KV_OBJ="o" 244 KV_OBJ="o"
68 fi 245 fi
246 # Do we really need to know this?
247 # Lets silence it.
69 einfo "Using KV_OBJ=${KV_OBJ}" 248 # einfo "Using KV_OBJ=${KV_OBJ}"
70} 249}
71 250
72display_postinst() { 251get-KERNEL_CC() {
73 # if we haven't determined the version yet, we need too. 252 debug-print-function ${FUNCNAME} $*
74 get_version;
75
76 local modulename moduledir sourcedir module_temp file i
77
78 file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR}
79 file=${file/\/\///}
80 253
81 einfo "If you would like to load this module automatically upon boot" 254 local kernel_cc
82 einfo "please type the following as root:" 255 if [ -n "${KERNEL_ABI}" ]; then
256 # In future, an arch might want to define CC_$ABI
257 #kernel_cc="$(get_abi_CC)"
258 #[ -z "${kernel_cc}" ] &&
259 kernel_cc="$(tc-getCC $(ABI=${KERNEL_ABI} get_abi_CHOST))"
260 else
261 kernel_cc=$(tc-getCC)
262 fi
263 echo "${kernel_cc}"
264}
265
266generate_modulesd() {
267 debug-print-function ${FUNCNAME} $*
268
269 # This function will generate the neccessary modules.d file from the
270 # information contained in the modules exported parms
271
272 local currm_path currm currm_t t myIFS myVAR
273 local module_docs module_enabled module_aliases \
274 module_additions module_examples module_modinfo module_opts
275
276 for currm_path in ${@}
277 do
278 currm=${currm_path//*\/}
279 currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]')
280 currm_t=${currm}
281 while [[ -z ${currm_t//*-*} ]]; do
282 currm_t=${currm_t/-/_}
283 done
284
285 module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})"
286 module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})"
287 module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})"
288 module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})"
289 module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})"
290
291 [[ ${module_aliases} -eq 0 ]] && unset module_aliases
292 [[ ${module_additions} -eq 0 ]] && unset module_additions
293 [[ ${module_examples} -eq 0 ]] && unset module_examples
294
295 # If we specify we dont want it, then lets exit, otherwise we assume
296 # that if its set, we do want it.
297 [[ ${module_enabled} == no ]] && return 0
298
299 # unset any unwanted variables.
300 for t in ${!module_*}
301 do
302 [[ -z ${!t} ]] && unset ${t}
303 done
304
305 [[ -z ${!module_*} ]] && return 0
306
307 # OK so now if we have got this far, then we know we want to continue
308 # and generate the modules.d file.
309 module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})"
310 module_config="${T}/modulesd-${currm}"
311
312 ebegin "Preparing file for modules.d"
313 #-----------------------------------------------------------------------
314 echo "# modules.d configuration file for ${currm}" >> ${module_config}
315 #-----------------------------------------------------------------------
316 [[ -n ${module_docs} ]] && \
317 echo "# For more information please read:" >> ${module_config}
318 for t in ${module_docs}
319 do
320 echo "# ${t//*\/}" >> ${module_config}
321 done
322 echo >> ${module_config}
323
324 #-----------------------------------------------------------------------
325 if [[ ${module_aliases} -gt 0 ]]
326 then
327 echo "# Internal Aliases - Do not edit" >> ${module_config}
328 echo "# ------------------------------" >> ${module_config}
329
330 for((t=0; t<${module_aliases}; t++))
331 do
332 echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \
333 >> ${module_config}
334 done
335 echo '' >> ${module_config}
336 fi
337
338 #-----------------------------------------------------------------------
339 if [[ -n ${module_modinfo} ]]
340 then
341 echo >> ${module_config}
342 echo "# Configurable module parameters" >> ${module_config}
343 echo "# ------------------------------" >> ${module_config}
344 myIFS="${IFS}"
345 IFS="$(echo -en "\n\b")"
346
347 for t in ${module_modinfo}
348 do
349 myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")"
350 if [[ -n ${myVAR} ]]
351 then
352 module_opts="${module_opts} ${t%%:*}:${myVAR}"
353 fi
354 echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config}
355 done
356 IFS="${myIFS}"
357 echo '' >> ${module_config}
358 fi
359
360 #-----------------------------------------------------------------------
361 if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]]
362 then
363 # So lets do some guesswork eh?
364 if [[ -n ${module_opts} ]]
365 then
366 echo "# For Example..." >> ${module_config}
367 echo "# --------------" >> ${module_config}
368 for t in ${module_opts}
369 do
370 echo "# options ${currm} ${t//:*}=${t//*:}" >> ${module_config}
371 done
372 echo '' >> ${module_config}
373 fi
374 elif [[ ${module_examples} -gt 0 ]]
375 then
376 echo "# For Example..." >> ${module_config}
377 echo "# --------------" >> ${module_config}
378 for((t=0; t<${module_examples}; t++))
379 do
380 echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \
381 >> ${module_config}
382 done
383 echo '' >> ${module_config}
384 fi
385
386 #-----------------------------------------------------------------------
387 if [[ ${module_additions} -gt 0 ]]
388 then
389 for((t=0; t<${module_additions}; t++))
390 do
391 echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \
392 >> ${module_config}
393 done
394 echo '' >> ${module_config}
395 fi
396
397 #-----------------------------------------------------------------------
398
399 # then we install it
400 insinto /etc/modules.d
401 newins ${module_config} ${currm_path//*\/}
402
403 # and install any documentation we might have.
404 [[ -n ${module_docs} ]] && dodoc ${module_docs}
405 done
406 eend 0
407 return 0
408}
409
410find_module_params() {
411 debug-print-function ${FUNCNAME} $*
412
413 local matched_offset=0 matched_opts=0 test="${@}" temp_var result
414 local i=0 y=0 z=0
415
416 for((i=0; i<=${#test}; i++))
417 do
418 case ${test:${i}:1} in
419 \() matched_offset[0]=${i};;
420 \:) matched_opts=$((${matched_opts} + 1));
421 matched_offset[${matched_opts}]="${i}";;
422 \)) matched_opts=$((${matched_opts} + 1));
423 matched_offset[${matched_opts}]="${i}";;
424 esac
425 done
426
427 for((i=0; i<=${matched_opts}; i++))
428 do
429 # i = offset were working on
430 # y = last offset
431 # z = current offset - last offset
432 # temp_var = temporary name
433 case ${i} in
434 0) tempvar=${test:0:${matched_offset[0]}};;
435 *) y=$((${matched_offset[$((${i} - 1))]} + 1))
436 z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]}));
437 z=$((${z} - 1))
438 tempvar=${test:${y}:${z}};;
439 esac
440
441 case ${i} in
442 0) result="${result} modulename:${tempvar}";;
443 1) result="${result} libdir:${tempvar}";;
444 2) result="${result} srcdir:${tempvar}";;
445 3) result="${result} objdir:${tempvar}";;
446 esac
447 done
448
449 echo ${result}
450}
451
452# default ebuild functions
453# --------------------------------
454
455linux-mod_pkg_setup() {
456 debug-print-function ${FUNCNAME} $*
457
458 linux-info_pkg_setup;
459 check_kernel_built;
460 strip_modulenames;
461 [[ -n ${MODULE_NAMES} ]] && check_modules_supported
462 set_kvobj;
463 # Commented out with permission from johnm until a fixed version for arches
464 # who intentionally use different kernel and userland compilers can be
465 # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005
466 #check_vermagic;
467}
468
469strip_modulenames() {
470 debug-print-function ${FUNCNAME} $*
471
472 local i
473 for i in ${MODULE_IGNORE}; do
474 MODULE_NAMES=${MODULE_NAMES//${i}(*}
475 done
476}
477
478linux-mod_src_compile() {
479 debug-print-function ${FUNCNAME} $*
480
481 local modulename libdir srcdir objdir i n myARCH="${ARCH}" myABI="${ABI}"
482 ARCH="$(tc-arch-kernel)"
483 ABI="${KERNEL_ABI}"
484
485 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
486 strip_modulenames;
83 for i in ${MODULE_NAMES} 487 for i in ${MODULE_NAMES}
84 do 488 do
85 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 489 unset libdir srcdir objdir
86 modulename="${i/(*/}" 490 for n in $(find_module_params ${i})
87 moduledir="${module_temp/:*/}" 491 do
88 moduledir="${moduledir:-misc}" 492 eval ${n/:*}=${n/*:/}
89 sourcedir="${module_temp/*:/}" 493 done
494 libdir=${libdir:-misc}
90 sourcedir="${sourcedir:-${S}}" 495 srcdir=${srcdir:-${S}}
91 496 objdir=${objdir:-${srcdir}}
92 einfo " # echo \"${modulename}\" >> ${file}" 497
498 if [ ! -f "${srcdir}/.built" ];
499 then
500 cd ${srcdir}
501 einfo "Preparing ${modulename} module"
502 if [[ -n ${ECONF_PARAMS} ]]
503 then
504 econf ${ECONF_PARAMS} || \
505 die "Unable to run econf ${ECONF_PARAMS}"
506 fi
507
508 emake HOSTCC="$(tc-getBUILD_CC)" CC="$(get-KERNEL_CC)" LDFLAGS="$(get_abi_LDFLAGS)" \
509 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \
510 || die "Unable to make ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}."
511 touch ${srcdir}/.built
512 cd ${OLDPWD}
513 fi
93 done 514 done
94 echo
95}
96 515
97# default ebuild functions 516 ARCH="${myARCH}"
98# -------------------------------- 517 ABI="${myABI}"
99
100linux-mod_pkg_setup() {
101 get_version;
102 check_kernel_built
103 check_modules_supported;
104 set_kvobj;
105} 518}
106 519
107linux-mod_src_compile() { 520linux-mod_src_install() {
108 local modulename moduledir sourcedir module_temp xarch i 521 debug-print-function ${FUNCNAME} $*
109 xarch="${ARCH}"
110 unset ARCH
111 522
523 local modulename libdir srcdir objdir i n
524
525 strip_modulenames;
112 for i in ${MODULE_NAMES} 526 for i in ${MODULE_NAMES}
113 do 527 do
114 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 528 unset libdir srcdir objdir
115 modulename="${i/(*/}" 529 for n in $(find_module_params ${i})
116 moduledir="${module_temp/:*/}" 530 do
117 moduledir="${moduledir:-misc}" 531 eval ${n/:*}=${n/*:/}
118 sourcedir="${module_temp/*:/}" 532 done
533 libdir=${libdir:-misc}
119 sourcedir="${sourcedir:-${S}}" 534 srcdir=${srcdir:-${S}}
120 535 objdir=${objdir:-${srcdir}}
536
121 einfo "Preparing ${modulename} module" 537 einfo "Installing ${modulename} module"
122 cd ${sourcedir} 538 cd ${objdir} || die "${objdir} does not exist"
123 make clean 539 insinto /lib/modules/${KV_FULL}/${libdir}
124 make ${BUILD_PARAMS} module 540 doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed"
541 cd ${OLDPWD}
542
543 generate_modulesd ${objdir}/${modulename}
125 done 544 done
126 ARCH="${xarch}"
127} 545}
128 546
129linux-mod_src_install() { 547linux-mod_pkg_preinst() {
130 local modulename moduledir sourcedir module_temp i 548 debug-print-function ${FUNCNAME} $*
131 549
132 for i in "${MODULE_NAMES}" 550 [ -d ${IMAGE}/lib/modules ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false
133 do 551 [ -d ${IMAGE}/etc/modules.d ] && UPDATE_MODULES=true || UPDATE_MODULES=false
134 module_temp="$(echo ${i} | sed -e "s:.*(\(.*\)):\1:")" 552 [ -d ${IMAGE}/lib/modules ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false
135 modulename="${i/(*/}"
136 moduledir="${module_temp/:*/}"
137 moduledir="${moduledir:-misc}"
138 sourcedir="${module_temp/*:/}"
139 sourcedir="${sourcedir:-${S}}"
140
141 einfo "Installing ${modulename} module"
142 cd ${sourcedir}
143 insinto /lib/modules/${KV_FULL}/${moduledir}
144 doins ${modulename}.${KV_OBJ}
145 done
146} 553}
147 554
148linux-mod_pkg_postinst() { 555linux-mod_pkg_postinst() {
149 update_depmod; 556 debug-print-function ${FUNCNAME} $*
150 display_postinst; 557
558 ${UPDATE_DEPMOD} && update_depmod;
559 ${UPDATE_MODULES} && update_modules;
560 ${UPDATE_MODULEDB} && update_moduledb;
151} 561}
562
563linux-mod_pkg_postrm() {
564 debug-print-function ${FUNCNAME} $*
565 remove_moduledb;
566}

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