/[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 1.32 2005/03/28 09:27:31 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.68 2006/10/16 14:10:46 genstef 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.
9# 9#
10# Maintainer: John Mylchreest <johnm@gentoo.org> 10# Maintainer: John Mylchreest <johnm@gentoo.org>, Stefan Schweizer <genstef@gentoo.org>
11# Copyright 2004 Gentoo Linux 11# Copyright 2004 Gentoo Linux
12# 12#
13# Please direct your bugs to the current eclass maintainer :) 13# Please direct your bugs to the current eclass maintainer :)
14 14
15# A Couple of env vars are available to effect usage of this eclass 15# A Couple of env vars are available to effect usage of this eclass
16# These are as follows: 16# These are as follows:
17# 17#
18# Env Var Option Default Description 18# Env Var Option Default Description
19# KERNEL_DIR <string> /usr/src/linux The directory containing kernel 19# KERNEL_DIR <string> /usr/src/linux The directory containing kernel
20# the target kernel sources. 20# the target kernel sources.
21# ECONF_PARAMS <string> The parameters to pass to econf. 21# ECONF_PARAMS <string> The parameters to pass to econf.
22# If this is not set, then econf 22# If this is not set, then econf
23# isn't run. 23# isn't run.
24# BUILD_PARAMS <string> The parameters to pass to emake. 24# BUILD_PARAMS <string> The parameters to pass to emake.
25# BUILD_TARGETS <string> clean modules The build targets to pass to 25# BUILD_TARGETS <string> clean modules The build targets to pass to
26# make. 26# make.
27# MODULE_NAMES <string> This is the modules which are 27# MODULE_NAMES <string> This is the modules which are
28# to be built automatically using 28# to be built automatically using
29# the default pkg_compile/install. 29# the default pkg_compile/install.
30# They are explained properly 30# They are explained properly
31# below. It will only make 31# below. It will only make
32# BUILD_TARGETS once in any 32# BUILD_TARGETS once in any
33# directory. 33# directory.
34 34
35# MODULE_NAMES - Detailed Overview 35# MODULE_NAMES - Detailed Overview
36# 36#
37# The structure of each MODULE_NAMES entry is as follows: 37# The structure of each MODULE_NAMES entry is as follows:
38# modulename(libdir:srcdir:objdir) 38# modulename(libdir:srcdir:objdir)
39# for example: 39# for example:
40# MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})" 40# MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})"
41# 41#
42# what this would do is 42# what this would do is
43# cd ${S}/pci 43# cd ${S}/pci
44# make ${BUILD_PARAMS} ${BUILD_TARGETS} 44# make ${BUILD_PARAMS} ${BUILD_TARGETS}
45# cd ${S} 45# cd ${S}
46# insinto /lib/modules/${KV_FULL}/pci 46# insinto /lib/modules/${KV_FULL}/pci
76# Each entry is a new line. 76# Each entry is a new line.
77# MODULES_${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 $modulename
80 80
81# The order of these is important as both of linux-info and eutils contain
82# set_arch_to_kernel and set_arch_to_portage functions and the ones in eutils
83# are deprecated in favor of the ones in linux-info.
84# See http://bugs.gentoo.org/show_bug.cgi?id=127506
81 85
82inherit linux-info 86inherit eutils linux-info multilib
83ECLASS=linux-mod
84INHERITED="$INHERITED $ECLASS"
85EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile \ 87EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst src_install src_compile pkg_postrm
86 src_compile_userland src_install_userland
87 88
89IUSE="kernel_linux"
88SLOT="0" 90SLOT="0"
89DESCRIPTION="Based on the $ECLASS eclass" 91DESCRIPTION="Based on the $ECLASS eclass"
90DEPEND="virtual/linux-sources 92RDEPEND="kernel_linux? ( virtual/modutils )"
93DEPEND="${RDEPEND}
91 sys-apps/sed 94 sys-apps/sed"
92 virtual/modutils"
93
94 95
95# eclass utilities 96# eclass utilities
96# ---------------------------------- 97# ----------------------------------
98
99check_vermagic() {
100 local curr_gcc_ver=$(gcc -dumpversion)
101 local tmpfile old_chost old_gcc_ver result=0
102
103 tmpfile=`find ${KV_DIR}/ -iname "*.o.cmd" -exec grep usr/lib/gcc {} \; -quit`
104 tmpfile=${tmpfile//*usr/lib}
105 tmpfile=${tmpfile//\/include*}
106 old_chost=${tmpfile//*gcc\/}
107 old_chost=${old_chost//\/*}
108 old_gcc_ver=${tmpfile//*\/}
109
110 if [[ -z ${old_gcc_ver} || -z ${old_chost} ]]; then
111 ewarn ""
112 ewarn "Unable to detect what version of GCC was used to compile"
113 ewarn "the kernel. Build will continue, but you may experience problems."
114 elif [[ ${curr_gcc_ver} != ${old_gcc_ver} ]]; then
115 ewarn ""
116 ewarn "The version of GCC you are using (${curr_gcc_ver}) does"
117 ewarn "not match the version of GCC used to compile the"
118 ewarn "kernel (${old_gcc_ver})."
119 result=1
120 elif [[ ${CHOST} != ${old_chost} ]]; then
121 ewarn ""
122 ewarn "The current CHOST (${CHOST}) does not match the chost"
123 ewarn "used when compiling the kernel (${old_chost})."
124 result=1
125 fi
126
127 if [[ ${result} -gt 0 ]]; then
128 ewarn ""
129 ewarn "Build will not continue, because you will experience problems."
130 ewarn "To fix this either change the version of GCC you wish to use"
131 ewarn "to match the kernel, or recompile the kernel first."
132 die "GCC Version Mismatch."
133 fi
134}
97 135
98use_m() { 136use_m() {
99 # if we haven't determined the version yet, we need too. 137 # if we haven't determined the version yet, we need too.
100 get_version; 138 get_version;
101 139
102 # if the kernel version is greater than 2.6.6 then we should use 140 # if the kernel version is greater than 2.6.6 then we should use
103 # M= instead of SUBDIRS= 141 # M= instead of SUBDIRS=
104 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ 142 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \
105 return 0 || return 1 143 return 0 || return 1
106} 144}
117} 155}
118 156
119update_depmod() { 157update_depmod() {
120 # if we haven't determined the version yet, we need too. 158 # if we haven't determined the version yet, we need too.
121 get_version; 159 get_version;
122 160
123 ebegin "Updating module dependencies for ${KV_FULL}" 161 ebegin "Updating module dependencies for ${KV_FULL}"
124 if [ -r ${KV_OUT_DIR}/System.map ] 162 if [ -r ${KV_OUT_DIR}/System.map ]
125 then 163 then
126 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} 164 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL}
127 eend $? 165 eend $?
141 /sbin/modules-update 179 /sbin/modules-update
142 eend $? 180 eend $?
143 fi 181 fi
144} 182}
145 183
184move_old_moduledb() {
185 local OLDDIR=${ROOT}/usr/share/module-rebuild/
186 local NEWDIR=${ROOT}/var/lib/module-rebuild/
187
188 if [[ -f ${OLDDIR}/moduledb ]]; then
189 [[ ! -d ${NEWDIR} ]] && mkdir -p ${NEWDIR}
190 [[ ! -f ${NEWDIR}/moduledb ]] && \
191 mv ${OLDDIR}/moduledb ${NEWDIR}/moduledb
192 rm -f ${OLDDIR}/*
193 rmdir ${OLDDIR}
194 fi
195}
196
197update_moduledb() {
198 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
199 move_old_moduledb
200
201 if [[ ! -f ${MODULEDB_DIR}/moduledb ]]; then
202 [[ ! -d ${MODULEDB_DIR} ]] && mkdir -p ${MODULEDB_DIR}
203 touch ${MODULEDB_DIR}/moduledb
204 fi
205 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
206 einfo "Adding module to moduledb."
207 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb
208 fi
209}
210
211remove_moduledb() {
212 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
213 move_old_moduledb
214
215 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
216 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb."
217 sed -ie "/.*${CATEGORY}\/${PN}-${PVR}.*/d" ${MODULEDB_DIR}/moduledb
218 fi
219}
220
146set_kvobj() { 221set_kvobj() {
147 if kernel_is 2 6 222 if kernel_is 2 6
148 then 223 then
149 KV_OBJ="ko" 224 KV_OBJ="ko"
150 else 225 else
153 # Do we really need to know this? 228 # Do we really need to know this?
154 # Lets silence it. 229 # Lets silence it.
155 # einfo "Using KV_OBJ=${KV_OBJ}" 230 # einfo "Using KV_OBJ=${KV_OBJ}"
156} 231}
157 232
233get-KERNEL_CC() {
234 local kernel_cc
235 if [ -n "${KERNEL_ABI}" ]; then
236 # In future, an arch might want to define CC_$ABI
237 #kernel_cc="$(get_abi_CC)"
238 #[ -z "${kernel_cc}" ] &&
239 kernel_cc="$(tc-getCC $(ABI=${KERNEL_ABI} get_abi_CHOST))"
240 else
241 kernel_cc=$(tc-getCC)
242 fi
243 echo "${kernel_cc}"
244}
245
158generate_modulesd() { 246generate_modulesd() {
159 # This function will generate the neccessary modules.d file from the 247 # This function will generate the neccessary modules.d file from the
160 # information contained in the modules exported parms 248 # information contained in the modules exported parms
161 249
162 local currm_path currm t myIFS myVAR 250 local currm_path currm currm_t t myIFS myVAR
163 local module_docs module_enabled module_aliases \ 251 local module_docs module_enabled module_aliases \
164 module_additions module_examples module_modinfo module_opts 252 module_additions module_examples module_modinfo module_opts
165 253
166 for currm_path in ${@} 254 for currm_path in ${@}
167 do 255 do
168 currm=${currm_path//*\/} 256 currm=${currm_path//*\/}
169 currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]') 257 currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]')
258 currm_t=${currm}
259 while [[ -z ${currm_t//*-*} ]]; do
260 currm_t=${currm_t/-/_}
261 done
170 262
171 module_docs="$(eval echo \${MODULESD_${currm}_DOCS})" 263 module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})"
172 module_enabled="$(eval echo \${MODULESD_${currm}_ENABLED})" 264 module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})"
173 module_aliases="$(eval echo \${#MODULESD_${currm/-/_}_ALIASES[*]})" 265 module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})"
174 module_additions="$(eval echo \${#MODULESD_${currm/-/_}_ADDITIONS[*]})" 266 module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})"
175 module_examples="$(eval echo \${#MODULESD_${currm/-/_}_EXAMPLES[*]})" 267 module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})"
176 268
177 [[ ${module_aliases} -eq 0 ]] && unset module_aliases 269 [[ ${module_aliases} -eq 0 ]] && unset module_aliases
178 [[ ${module_additions} -eq 0 ]] && unset module_additions 270 [[ ${module_additions} -eq 0 ]] && unset module_additions
179 [[ ${module_examples} -eq 0 ]] && unset module_examples 271 [[ ${module_examples} -eq 0 ]] && unset module_examples
180 272
181 # If we specify we dont want it, then lets exit, otherwise we assume 273 # If we specify we dont want it, then lets exit, otherwise we assume
182 # that if its set, we do want it. 274 # that if its set, we do want it.
183 [[ ${module_enabled} == no ]] && return 0 275 [[ ${module_enabled} == no ]] && return 0
184 276
185 # unset any unwanted variables. 277 # unset any unwanted variables.
186 for t in ${!module_*} 278 for t in ${!module_*}
227 echo >> ${module_config} 319 echo >> ${module_config}
228 echo "# Configurable module parameters" >> ${module_config} 320 echo "# Configurable module parameters" >> ${module_config}
229 echo "# ------------------------------" >> ${module_config} 321 echo "# ------------------------------" >> ${module_config}
230 myIFS="${IFS}" 322 myIFS="${IFS}"
231 IFS="$(echo -en "\n\b")" 323 IFS="$(echo -en "\n\b")"
232 324
233 for t in ${module_modinfo} 325 for t in ${module_modinfo}
234 do 326 do
235 myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" 327 myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")"
236 if [[ -n ${myVAR} ]] 328 if [[ -n ${myVAR} ]]
237 then 329 then
238 module_opts="${module_opts} ${t%%:*}:${myVAR}" 330 module_opts="${module_opts} ${t%%:*}:${myVAR}"
239 fi 331 fi
240 echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config} 332 echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config}
241 done 333 done
242 IFS="${myIFS}" 334 IFS="${myIFS}"
243 echo '' >> ${module_config} 335 echo '' >> ${module_config}
244 fi 336 fi
245 337
246 #----------------------------------------------------------------------- 338 #-----------------------------------------------------------------------
277 echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \ 369 echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \
278 >> ${module_config} 370 >> ${module_config}
279 done 371 done
280 echo '' >> ${module_config} 372 echo '' >> ${module_config}
281 fi 373 fi
282 374
283 #----------------------------------------------------------------------- 375 #-----------------------------------------------------------------------
284 376
285 # then we install it 377 # then we install it
286 insinto /etc/modules.d 378 insinto /etc/modules.d
287 newins ${module_config} ${currm_path//*\/} 379 newins ${module_config} ${currm_path//*\/}
291 done 383 done
292 eend 0 384 eend 0
293 return 0 385 return 0
294} 386}
295 387
296display_postinst() {
297 # if we haven't determined the version yet, we need too.
298 get_version;
299
300 local modulename moduledir sourcedir moduletemp file i
301
302 file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR}
303 file=${file/\/\///}
304
305 for i in ${MODULE_IGNORE}
306 do
307 MODULE_NAMES=${MODULE_NAMES//${i}(*}
308 done
309
310 if [[ -n ${MODULE_NAMES} ]]
311 then
312 einfo "If you would like to load this module automatically upon boot"
313 einfo "please type the following as root:"
314 for i in ${MODULE_NAMES}
315 do
316 unset libdir srcdir objdir
317 for n in $(find_module_params ${i})
318 do
319 eval ${n/:*}=${n/*:/}
320 done
321 einfo " # echo \"${modulename}\" >> ${file}"
322 done
323 einfo
324 fi
325}
326
327find_module_params() { 388find_module_params() {
328 local matched_offset=0 matched_opts=0 test="${@}" temp_var result 389 local matched_offset=0 matched_opts=0 test="${@}" temp_var result
329 local i=0 y=0 z=0 390 local i=0 y=0 z=0
330 391
331 for((i=0; i<=${#test}; i++)) 392 for((i=0; i<=${#test}; i++))
332 do 393 do
333 case ${test:${i}:1} in 394 case ${test:${i}:1} in
334 \() matched_offset[0]=${i};; 395 \() matched_offset[0]=${i};;
335 \:) matched_opts=$((${matched_opts} + 1)); 396 \:) matched_opts=$((${matched_opts} + 1));
336 matched_offset[${matched_opts}]="${i}";; 397 matched_offset[${matched_opts}]="${i}";;
337 \)) matched_opts=$((${matched_opts} + 1)); 398 \)) matched_opts=$((${matched_opts} + 1));
338 matched_offset[${matched_opts}]="${i}";; 399 matched_offset[${matched_opts}]="${i}";;
339 esac 400 esac
340 done 401 done
341 402
342 for((i=0; i<=${matched_opts}; i++)) 403 for((i=0; i<=${matched_opts}; i++))
343 do 404 do
344 # i = offset were working on 405 # i = offset were working on
345 # y = last offset 406 # y = last offset
346 # z = current offset - last offset 407 # z = current offset - last offset
350 *) y=$((${matched_offset[$((${i} - 1))]} + 1)) 411 *) y=$((${matched_offset[$((${i} - 1))]} + 1))
351 z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); 412 z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]}));
352 z=$((${z} - 1)) 413 z=$((${z} - 1))
353 tempvar=${test:${y}:${z}};; 414 tempvar=${test:${y}:${z}};;
354 esac 415 esac
355 416
356 case ${i} in 417 case ${i} in
357 0) result="${result} modulename:${tempvar}";; 418 0) result="${result} modulename:${tempvar}";;
358 1) result="${result} libdir:${tempvar}";; 419 1) result="${result} libdir:${tempvar}";;
359 2) result="${result} srcdir:${tempvar}";; 420 2) result="${result} srcdir:${tempvar}";;
360 3) result="${result} objdir:${tempvar}";; 421 3) result="${result} objdir:${tempvar}";;
361 esac 422 esac
362 done 423 done
363 424
364 echo ${result} 425 echo ${result}
365} 426}
366 427
367# default ebuild functions 428# default ebuild functions
368# -------------------------------- 429# --------------------------------
369 430
370linux-mod_pkg_setup() { 431linux-mod_pkg_setup() {
371 linux-info_pkg_setup; 432 linux-info_pkg_setup;
372 check_kernel_built; 433 check_kernel_built;
373 check_modules_supported; 434 strip_modulenames;
435 [[ -n ${MODULE_NAMES} ]] && check_modules_supported
374 set_kvobj; 436 set_kvobj;
437 # Commented out with permission from johnm until a fixed version for arches
438 # who intentionally use different kernel and userland compilers can be
439 # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005
440 #check_vermagic;
375} 441}
376 442
377linux-mod_src_compile_userland() { 443strip_modulenames() {
378 return 0 444 local i
379}
380
381linux-mod_src_install_userland() {
382 return 0
383}
384
385linux-mod_src_compile() {
386 local modulename libdir srcdir objdir i n myARCH="${ARCH}"
387 unset ARCH
388
389 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
390
391 for i in ${MODULE_IGNORE} 445 for i in ${MODULE_IGNORE}; do
392 do
393 MODULE_NAMES=${MODULE_NAMES//${i}(*} 446 MODULE_NAMES=${MODULE_NAMES//${i}(*}
394 done 447 done
448}
395 449
450linux-mod_src_compile() {
451 local modulename libdir srcdir objdir i n myARCH="${ARCH}" myABI="${ABI}"
452 ARCH="$(tc-arch-kernel)"
453 ABI="${KERNEL_ABI}"
454 CC_HOSTCC=$(tc-getBUILD_CC)
455 CC_CC=$(get-KERNEL_CC)
456
457 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
458 strip_modulenames;
396 for i in ${MODULE_NAMES} 459 for i in ${MODULE_NAMES}
397 do 460 do
398 unset libdir srcdir objdir 461 unset libdir srcdir objdir
399 for n in $(find_module_params ${i}) 462 for n in $(find_module_params ${i})
400 do 463 do
401 eval ${n/:*}=${n/*:/} 464 eval ${n/:*}=${n/*:/}
402 done 465 done
403 libdir=${libdir:-misc} 466 libdir=${libdir:-misc}
404 srcdir=${srcdir:-${S}} 467 srcdir=${srcdir:-${S}}
405 objdir=${objdir:-${srcdir}} 468 objdir=${objdir:-${srcdir}}
406 469
407 if [ ! -f "${srcdir}/.built" ]; 470 if [ ! -f "${srcdir}/.built" ];
408 then 471 then
409 cd ${srcdir} 472 cd ${srcdir}
410 einfo "Preparing ${modulename} module" 473 einfo "Preparing ${modulename} module"
411 if [[ -n ${ECONF_PARAMS} ]] 474 if [[ -n ${ECONF_PARAMS} ]]
412 then 475 then
413 econf ${ECONF_PARAMS} || \ 476 econf ${ECONF_PARAMS} || \
414 die "Unable to run econf ${ECONF_PARAMS}" 477 die "Unable to run econf ${ECONF_PARAMS}"
415 fi 478 fi
416 479
417 emake ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ 480 emake HOSTCC=${CC_HOSTCC} CC=${CC_CC} LDFLAGS="$(get_abi_LDFLAGS)" \
418 || die "Unable to make \
419 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." 481 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \
482 || die "Unable to make ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}."
420 touch ${srcdir}/.built 483 touch ${srcdir}/.built
421 cd ${OLDPWD} 484 cd ${OLDPWD}
422 fi 485 fi
423 done 486 done
424 487
425 ARCH="${myARCH}" 488 ARCH="${myARCH}"
489 ABI="${myABI}"
426} 490}
427 491
428linux-mod_src_install() { 492linux-mod_src_install() {
429 local modulename libdir srcdir objdir i n 493 local modulename libdir srcdir objdir i n
430
431 for i in ${MODULE_IGNORE}
432 do
433 MODULE_NAMES=${MODULE_NAMES//${i}(*}
434 done
435 494
495 strip_modulenames;
436 for i in ${MODULE_NAMES} 496 for i in ${MODULE_NAMES}
437 do 497 do
438 unset libdir srcdir objdir 498 unset libdir srcdir objdir
439 for n in $(find_module_params ${i}) 499 for n in $(find_module_params ${i})
440 do 500 do
443 libdir=${libdir:-misc} 503 libdir=${libdir:-misc}
444 srcdir=${srcdir:-${S}} 504 srcdir=${srcdir:-${S}}
445 objdir=${objdir:-${srcdir}} 505 objdir=${objdir:-${srcdir}}
446 506
447 einfo "Installing ${modulename} module" 507 einfo "Installing ${modulename} module"
448 cd ${objdir} 508 cd ${objdir} || die "${objdir} does not exist"
449 insinto ${ROOT}lib/modules/${KV_FULL}/${libdir} 509 insinto /lib/modules/${KV_FULL}/${libdir}
450 doins ${modulename}.${KV_OBJ} 510 doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed"
451 cd ${OLDPWD} 511 cd ${OLDPWD}
452 512
453 generate_modulesd ${objdir}/${modulename} 513 generate_modulesd ${objdir}/${modulename}
454 done 514 done
455} 515}
456 516
517linux-mod_pkg_preinst() {
518 [ -d ${IMAGE}/lib/modules ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false
519 [ -d ${IMAGE}/etc/modules.d ] && UPDATE_MODULES=true || UPDATE_MODULES=false
520 [ -d ${IMAGE}/lib/modules ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false
521}
522
457linux-mod_pkg_postinst() { 523linux-mod_pkg_postinst() {
458 update_depmod; 524 ${UPDATE_DEPMOD} && update_depmod;
459 update_modules; 525 ${UPDATE_MODULES} && update_modules;
460 display_postinst; 526 ${UPDATE_MODULEDB} && update_moduledb;
461} 527}
528
529linux-mod_pkg_postrm() {
530 remove_moduledb;
531}

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