/[gentoo-x86]/eclass/linux-mod.eclass
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Revision 1.12 Revision 1.52
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 1.12 2004/12/18 16:22:13 johnm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.52 2005/09/22 14:13:36 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.
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.
22# If this is not set, then econf
23# isn't run.
21# BUILD_PARAMS <string> The parameters to pass to make. 24# BUILD_PARAMS <string> The parameters to pass to emake.
22# BUILD_TARGETS <string> clean modules The build targets to pass to make. 25# BUILD_TARGETS <string> clean modules The build targets to pass to
26# make.
23# MODULE_NAMES <string> This is the modules which are 27# MODULE_NAMES <string> This is the modules which are
24# to be built automatically using the 28# to be built automatically using
25# default pkg_compile/install. They 29# the default pkg_compile/install.
26# are explained properly below. 30# They are explained properly
27# NO_MODULESD <string> Set this to something to prevent 31# below. It will only make
28# modulesd file generation 32# BUILD_TARGETS once in any
29 33# directory.
30 34
31# MODULE_NAMES - Detailed Overview 35# MODULE_NAMES - Detailed Overview
32# 36#
33# The structure of each MODULE_NAMES entry is as follows: 37# The structure of each MODULE_NAMES entry is as follows:
34# modulename(libmodulesdir:modulesourcedir) 38# modulename(libdir:srcdir:objdir)
35# for example: 39# for example:
36# MODULE_NAMES="module_pci(pci:${S}/pci) module_usb(usb:${S}/usb)" 40# MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})"
37# 41#
38# what this would do is 42# what this would do is
39# cd ${S}/pci 43# cd ${S}/pci
40# make ${BUILD_PARAMS} ${BUILD_TARGETS} 44# make ${BUILD_PARAMS} ${BUILD_TARGETS}
45# cd ${S}
41# insinto /lib/modules/${KV_FULL}/pci 46# insinto /lib/modules/${KV_FULL}/pci
42# doins module_pci.${KV_OBJ} 47# doins module_pci.${KV_OBJ}
43# 48#
44# cd ${S}/usb 49# cd ${S}/usb
45# make ${BUILD_PARAMS} ${BUILD_TARGETS} 50# make ${BUILD_PARAMS} ${BUILD_TARGETS}
51# cd ${S}
46# insinto /lib/modules/${KV_FULL}/usb 52# insinto /lib/modules/${KV_FULL}/usb
47# doins module_usb.${KV_OBJ} 53# doins module_usb.${KV_OBJ}
48# 54#
49# if the modulessourcedir isnt specified, it assumes ${S} 55# if the srcdir isnt specified, it assumes ${S}
50# if the libmodulesdir isnt specified, it assumes misc. 56# if the libdir isnt specified, it assumes misc.
51# if no seperator is defined ":" then it assumes the argument is modulesourcedir 57# if the objdir isnt specified, it assumes srcdir
58
59# There is also support for automatyed modules.d file generation.
60# This can be explicitly enabled by setting any of the following variables.
61#
62#
63# MODULESD_${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 $modulename
80
52 81
53inherit linux-info 82inherit linux-info
54ECLASS=linux-mod
55INHERITED="$INHERITED $ECLASS"
56EXPORT_FUNCTIONS pkg_setup pkg_postinst src_compile 83EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile pkg_postrm
57 84
85IUSE="" # don't put pcmcia here, rather in the ebuilds that actually support pcmcia
86SLOT="0"
58DESCRIPTION="Based on the $ECLASS eclass" 87DESCRIPTION="Based on the $ECLASS eclass"
59SLOT=0 88RDEPEND="virtual/modutils
89 pcmcia? ( virtual/pcmcia )"
60DEPEND="virtual/linux-sources 90DEPEND="virtual/linux-sources
61 sys-apps/sed 91 sys-apps/sed
62 sys-apps/module-init-tools" 92 pcmcia? ( virtual/pcmcia )"
63 93
64# eclass utilities 94# eclass utilities
65# ---------------------------------- 95# ----------------------------------
96
97unpack_pcmcia_sources() {
98 # So while the two eclasses exist side-by-side and also the ebuilds inherit
99 # both we need to check for PCMCIA_SOURCE_DIR, and if we find it, then we
100 # bail out and assume pcmcia.eclass is working on it.
101 [[ -n ${PCMCIA_SOURCE_DIR} ]] && return 1
102
103 if [[ -f "${1}" ]]; then
104 PCMCIA_SOURCE_DIR="${WORKDIR}/pcmcia-cs/"
105
106 ebegin "Decompressing pcmcia-cs sources"
107 mkdir -p ${PCMCIA_SOURCE_DIR}
108 tar -xjf ${1} -C ${PCMCIA_SOURCE_DIR}
109 eend $?
110
111 if [[ -f ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version ]]; then
112 PCMCIA_VERSION=$(cat ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version)
113 einfo "Found pcmcia-cs-${PCMCIA_VERSION}"
114 fi
115 fi
116}
117
118# Dummy function for compatibility.
119pcmcia_configure() { return 0; }
120
121pcmcia_src_unpack() {
122 local pcmcia_tbz="${ROOT}/usr/src/pcmcia-cs/pcmcia-cs-build-env.tbz2"
123
124 # if the kernel has pcmcia support built in, then we just ignore all this.
125 if linux_chkconfig_present PCMCIA; then
126 einfo "Kernel based PCMCIA support has been detected."
127 else
128 if kernel_is 2 4; then
129 unpack_pcmcia_sources ${pcmcia_tbz};
130 else
131 einfo "We have detected that you are running a 2.6 kernel"
132 einfo "but you are not using the built-in PCMCIA support."
133 einfo "We will assume you know what you are doing, but please"
134 einfo "consider using the built in PCMCIA support instead."
135 sleep 10
136
137 unpack_pcmcia_sources ${pcmcia_tbz};
138 fi
139 fi
140}
66 141
67use_m() { 142use_m() {
68 # if we haven't determined the version yet, we need too. 143 # if we haven't determined the version yet, we need too.
69 get_version; 144 get_version;
70 145
71 # if the kernel version is greater than 2.6.6 then we should use 146 # if the kernel version is greater than 2.6.6 then we should use
72 # M= instead of SUBDIRS= 147 # M= instead of SUBDIRS=
73 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ 148 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \
74 return 0 || return 1 149 return 0 || return 1
75} 150}
76 151
77convert_to_m() { 152convert_to_m() {
78 [ ! -f "${1}" ] && die "convert_to_m() requires a filename as an argument"
79 if use_m 153 if use_m
80 then 154 then
155 [ ! -f "${1}" ] && \
156 die "convert_to_m() requires a filename as an argument"
81 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" 157 ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS="
82 sed -i 's:SUBDIRS=:M=:g' ${1} 158 sed -i 's:SUBDIRS=:M=:g' ${1}
83 eend $? 159 eend $?
84 fi 160 fi
85} 161}
86 162
87update_depmod() { 163update_depmod() {
88 # if we haven't determined the version yet, we need too. 164 # if we haven't determined the version yet, we need too.
89 get_version; 165 get_version;
90 166
91 ebegin "Updating module dependencies for ${KV_FULL}" 167 ebegin "Updating module dependencies for ${KV_FULL}"
92 if [ -r ${KV_OUT_DIR}/System.map ] 168 if [ -r ${KV_OUT_DIR}/System.map ]
93 then 169 then
94 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} 170 depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL}
171 eend $?
95 else 172 else
96 ewarn 173 ewarn
97 ewarn "${KV_OUT_DIR}/System.map not found." 174 ewarn "${KV_OUT_DIR}/System.map not found."
98 ewarn "You must manually update the kernel module dependencies using depmod." 175 ewarn "You must manually update the kernel module dependencies using depmod."
176 eend 1
99 ewarn 177 ewarn
100 fi 178 fi
101 eend $?
102} 179}
103 180
104update_modules() { 181update_modules() {
105 if [ -x /sbin/modules-update ] ; 182 if [ -x /sbin/modules-update ] && \
106 then 183 grep -v -e "^#" -e "^$" ${D}/etc/modules.d/* >/dev/null 2>&1; then
107 ebegin "Updating modules.conf" 184 ebegin "Updating modules.conf"
108 /sbin/modules-update 185 /sbin/modules-update
109 eend $? 186 eend $?
187 fi
188}
189
190move_old_moduledb() {
191 local OLDDIR=${ROOT}/usr/share/module-rebuild/
192 local NEWDIR=${ROOT}/var/lib/module-rebuild/
193
194 if [[ -f ${OLDDIR}/moduledb ]]; then
195 [[ ! -d ${NEWDIR} ]] && mkdir -p ${NEWDIR}
196 [[ ! -f ${NEWDIR}/moduledb ]] && \
197 mv ${OLDDIR}/moduledb ${NEWDIR}/moduledb
198 rm -f ${OLDDIR}/*
199 rmdir ${OLDDIR}
200 fi
201}
202
203update_moduledb() {
204 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
205 move_old_moduledb
206
207 if [[ ! -f ${MODULEDB_DIR}/moduledb ]]; then
208 [[ ! -d ${MODULEDB_DIR} ]] && mkdir -p ${MODULEDB_DIR}
209 touch ${MODULEDB_DIR}/moduledb
210 fi
211 if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
212 einfo "Adding module to moduledb."
213 echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb
214 fi
215}
216
217remove_moduledb() {
218 local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/
219 move_old_moduledb
220
221 if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then
222 einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb."
223 sed -ie "/.*${CATEGORY}\/${P}.*/d" ${MODULEDB_DIR}/moduledb
110 fi 224 fi
111} 225}
112 226
113set_kvobj() { 227set_kvobj() {
114 if kernel_is 2 6 228 if kernel_is 2 6
115 then 229 then
116 KV_OBJ="ko" 230 KV_OBJ="ko"
117 else 231 else
118 KV_OBJ="o" 232 KV_OBJ="o"
119 fi 233 fi
234 # Do we really need to know this?
235 # Lets silence it.
120 einfo "Using KV_OBJ=${KV_OBJ}" 236 # einfo "Using KV_OBJ=${KV_OBJ}"
121} 237}
122 238
123generate_modulesd() { 239generate_modulesd() {
124 # This function will generate the neccessary modules.d file from the 240 # This function will generate the neccessary modules.d file from the
125 # information contained in the modules exported parms 241 # information contained in the modules exported parms
126 242
127 local selectedmodule selectedmodule_full selectedmodulevars parameter modinfop arg xifs temp 243 local currm_path currm t myIFS myVAR
128 local module_docs module_opts module_aliases module_config 244 local module_docs module_enabled module_aliases \
129 245 module_additions module_examples module_modinfo module_opts
130 for arg in ${@}
131 do
132 selectedmodule_full="${arg}"
133 # strip the directory
134 selectedmodule="${selectedmodule_full/*\//}"
135 # convert the modulename to uppercase
136 selectedmodule="$(echo ${selectedmodule} | tr '[:lower:]' '[:upper:]')"
137 246
138 module_docs="MODULESD_${selectedmodule}_DOCS" 247 for currm_path in ${@}
248 do
249 currm=${currm_path//*\/}
250 currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]')
251
252 module_docs="$(eval echo \${MODULESD_${currm}_DOCS})"
253 module_enabled="$(eval echo \${MODULESD_${currm}_ENABLED})"
139 module_aliases="$(eval echo \$\{#MODULESD_${selectedmodule}_ALIASES[*]\})" 254 module_aliases="$(eval echo \${#MODULESD_${currm/-/_}_ALIASES[*]})"
255 module_additions="$(eval echo \${#MODULESD_${currm/-/_}_ADDITIONS[*]})"
256 module_examples="$(eval echo \${#MODULESD_${currm/-/_}_EXAMPLES[*]})"
257
140 [ ${module_aliases} == 0 ] && unset module_aliases 258 [[ ${module_aliases} -eq 0 ]] && unset module_aliases
141 module_docs="${!module_docs}" 259 [[ ${module_additions} -eq 0 ]] && unset module_additions
142 modinfop="$(modinfo -p ${selectedmodule_full}.${KV_OBJ})" 260 [[ ${module_examples} -eq 0 ]] && unset module_examples
143 261
144 # By now we know if there is anything we can use to generate a file with 262 # If we specify we dont want it, then lets exit, otherwise we assume
145 # so unset empty vars and bail out if we find nothing. 263 # that if its set, we do want it.
264 [[ ${module_enabled} == no ]] && return 0
265
266 # unset any unwanted variables.
146 for parameter in ${!module_*} 267 for t in ${!module_*}
147 do 268 do
148 [ -z "${!parameter}" ] && unset ${parameter} 269 [[ -z ${!t} ]] && unset ${t}
149 done 270 done
150 [ -z "${!module_*}" -a -z "${modinfop}" ] && return
151 271
152 #so now we can set the configfilevar 272 [[ -z ${!module_*} ]] && return 0
273
274 # OK so now if we have got this far, then we know we want to continue
275 # and generate the modules.d file.
276 module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})"
153 module_config="${T}/modulesd-${selectedmodule}" 277 module_config="${T}/modulesd-${currm}"
154 278
155 # and being working on things.
156 ebegin "Preparing file for modules.d" 279 ebegin "Preparing file for modules.d"
280 #-----------------------------------------------------------------------
157 echo "# modules.d config file for ${selectedmodule}" >> ${module_config} 281 echo "# modules.d configuration file for ${currm}" >> ${module_config}
158 echo "# this file was automatically generated from linux-mod.eclass" >> ${module_config} 282 #-----------------------------------------------------------------------
159 echo "# on behalf of ${EBUILD/*\//}" >> ${module_config} 283 [[ -n ${module_docs} ]] && \
284 echo "# For more information please read:" >> ${module_config}
160 for temp in ${module_docs} 285 for t in ${module_docs}
161 do 286 do
162 echo "# Please read ${temp/*\//} for more info" >> ${module_config} 287 echo "# ${t//*\/}" >> ${module_config}
163 done 288 done
289 echo >> ${module_config}
164 290
165 # like inserting any aliases 291 #-----------------------------------------------------------------------
166 if [ ${module_aliases} > 0 ]; 292 if [[ ${module_aliases} -gt 0 ]]
167 then 293 then
168 echo "# Internal Aliases - Do not edit" >> ${module_config} 294 echo "# Internal Aliases - Do not edit" >> ${module_config}
169 echo "# ------------------------------" >> ${module_config} 295 echo "# ------------------------------" >> ${module_config}
170 296
171 (( module_aliases-- )) 297 for((t=0; t<${module_aliases}; t++))
172 for temp in $(seq 0 ${module_aliases})
173 do 298 do
174 echo "alias $(eval echo \$\{MODULESD_${selectedmodule}_ALIASES[$temp]\})" >> ${module_config} 299 echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \
300 >> ${module_config}
175 done 301 done
302 echo '' >> ${module_config}
176 fi 303 fi
177 304
178 # and then stating any module parameters defined from the module 305 #-----------------------------------------------------------------------
179 if [ -n "${modinfop}" ]; 306 if [[ -n ${module_modinfo} ]]
180 then 307 then
181 echo >> ${module_config} 308 echo >> ${module_config}
182 echo "# Configurable module parameters" >> ${module_config} 309 echo "# Configurable module parameters" >> ${module_config}
183 echo "# ------------------------------" >> ${module_config} 310 echo "# ------------------------------" >> ${module_config}
184 311 myIFS="${IFS}"
185 xifs="${IFS}"
186 IFS="$(echo -en "\n\b")" 312 IFS="$(echo -en "\n\b")"
187 for parameter in ${modinfop} 313
314 for t in ${module_modinfo}
188 do 315 do
189 temp="$(echo ${parameter#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" 316 myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")"
190 if [ -n "${temp}" ]; 317 if [[ -n ${myVAR} ]]
191 then 318 then
192 module_opts="${module_opts} ${parameter%%:*}:${temp}" 319 module_opts="${module_opts} ${t%%:*}:${myVAR}"
193 fi 320 fi
194 echo -e "# ${parameter%%:*}:\t${parameter#*:}" >> ${module_config} 321 echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config}
195 done 322 done
196 IFS="${xifs}" 323 IFS="${myIFS}"
324 echo '' >> ${module_config}
197 fi 325 fi
198 326
199 # and any examples we can gather from them 327 #-----------------------------------------------------------------------
200 if [ -n "${module_opts}" ]; 328 if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]]
201 then 329 then
330 # So lets do some guesswork eh?
331 if [[ -n ${module_opts} ]]
332 then
333 echo "# For Example..." >> ${module_config}
334 echo "# --------------" >> ${module_config}
335 for t in ${module_opts}
336 do
337 echo "# options ${currm} ${t//:*}=${t//*:}" >> ${module_config}
338 done
202 echo >> ${module_config} 339 echo '' >> ${module_config}
340 fi
341 elif [[ ${module_examples} -gt 0 ]]
342 then
203 echo "# For Example..." >> ${module_config} 343 echo "# For Example..." >> ${module_config}
204 echo "# ------------------------------" >> ${module_config} 344 echo "# --------------" >> ${module_config}
205 for parameter in ${module_opts} 345 for((t=0; t<${module_examples}; t++))
206 do 346 do
207 echo "# options ${selectedmodule_full/*\//} ${parameter//:*}=${parameter//*:}" >> ${module_config} 347 echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \
348 >> ${module_config}
208 done 349 done
350 echo '' >> ${module_config}
209 fi 351 fi
210 352
353 #-----------------------------------------------------------------------
354 if [[ ${module_additions} -gt 0 ]]
355 then
356 for((t=0; t<${module_additions}; t++))
357 do
358 echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \
359 >> ${module_config}
360 done
361 echo '' >> ${module_config}
362 fi
363
364 #-----------------------------------------------------------------------
365
211 # then we install it 366 # then we install it
212 insinto /etc/modules.d 367 insinto /etc/modules.d
213 newins ${module_config} ${selectedmodule_full/*\//} 368 newins ${module_config} ${currm_path//*\/}
214 369
215 # and install any documentation we might have. 370 # and install any documentation we might have.
216 [ -n "${module_docs}" ] && dodoc ${module_docs} 371 [[ -n ${module_docs} ]] && dodoc ${module_docs}
217 done 372 done
218 eend 0 373 eend 0
374 return 0
219} 375}
220 376
221display_postinst() { 377find_module_params() {
222 # if we haven't determined the version yet, we need too. 378 local matched_offset=0 matched_opts=0 test="${@}" temp_var result
223 get_version; 379 local i=0 y=0 z=0
224
225 local modulename moduledir sourcedir moduletemp file i
226
227 file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR}
228 file=${file/\/\///}
229 380
230 einfo "If you would like to load this module automatically upon boot" 381 for((i=0; i<=${#test}; i++))
231 einfo "please type the following as root:"
232 for i in ${MODULE_NAMES}
233 do
234 moduletemp="$(echo ${i} | sed -e "s:\(.*\)(\(.*\)):\1 \2:")"
235 modulename="${moduletemp/ */}"
236 moduletemp="${moduletemp/* /}"
237 # if we specify two args, then we can set moduledir
238 [ -z "${moduletemp/*:*/}" ] && moduledir="${moduletemp/:*/}"
239 # if we didnt pass the brackets, then we shouldnt accept anything
240 [ -n "${moduletemp/${modulename}/}" ] && sourcedir="${moduletemp/*:/}"
241 moduledir="${moduledir:-misc}"
242 sourcedir="${sourcedir:-${S}}"
243
244 einfo " # echo \"${modulename}\" >> ${file}"
245 done 382 do
246 echo 383 case ${test:${i}:1} in
384 \() matched_offset[0]=${i};;
385 \:) matched_opts=$((${matched_opts} + 1));
386 matched_offset[${matched_opts}]="${i}";;
387 \)) matched_opts=$((${matched_opts} + 1));
388 matched_offset[${matched_opts}]="${i}";;
389 esac
390 done
391
392 for((i=0; i<=${matched_opts}; i++))
393 do
394 # i = offset were working on
395 # y = last offset
396 # z = current offset - last offset
397 # temp_var = temporary name
398 case ${i} in
399 0) tempvar=${test:0:${matched_offset[0]}};;
400 *) y=$((${matched_offset[$((${i} - 1))]} + 1))
401 z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]}));
402 z=$((${z} - 1))
403 tempvar=${test:${y}:${z}};;
404 esac
405
406 case ${i} in
407 0) result="${result} modulename:${tempvar}";;
408 1) result="${result} libdir:${tempvar}";;
409 2) result="${result} srcdir:${tempvar}";;
410 3) result="${result} objdir:${tempvar}";;
411 esac
412 done
413
414 echo ${result}
247} 415}
248 416
249# default ebuild functions 417# default ebuild functions
250# -------------------------------- 418# --------------------------------
251 419
252linux-mod_pkg_setup() { 420linux-mod_pkg_setup() {
253 linux-info_pkg_setup; 421 linux-info_pkg_setup;
254 check_kernel_built; 422 check_kernel_built;
255 check_modules_supported; 423 check_modules_supported;
256 check_extra_config;
257 set_kvobj; 424 set_kvobj;
258} 425}
259 426
260linux-mod_src_compile() { 427linux-mod_src_compile() {
261 local modulename moduledir sourcedir moduletemp xarch i 428 local modulename libdir srcdir objdir i n myARCH="${ARCH}"
262 xarch="${ARCH}" 429 ARCH="$(tc-arch-kernel)"
263 unset ARCH 430
431 BUILD_TARGETS=${BUILD_TARGETS:-clean module}
432
433 for i in ${MODULE_IGNORE}
434 do
435 MODULE_NAMES=${MODULE_NAMES//${i}(*}
436 done
264 437
265 for i in ${MODULE_NAMES} 438 for i in ${MODULE_NAMES}
266 do 439 do
267 moduletemp="$(echo ${i} | sed -e "s:\(.*\)(\(.*\)):\1 \2:")" 440 unset libdir srcdir objdir
268 modulename="${moduletemp/ */}" 441 for n in $(find_module_params ${i})
269 moduletemp="${moduletemp/* /}" 442 do
270 # if we specify two args, then we can set moduledir 443 eval ${n/:*}=${n/*:/}
271 [ -z "${moduletemp/*:*/}" ] && moduledir="${moduletemp/:*/}" 444 done
272 # if we didnt pass the brackets, then we shouldnt accept anything 445 libdir=${libdir:-misc}
273 [ -n "${moduletemp/${modulename}/}" ] && sourcedir="${moduletemp/*:/}"
274 moduledir="${moduledir:-misc}"
275 sourcedir="${sourcedir:-${S}}" 446 srcdir=${srcdir:-${S}}
276 447 objdir=${objdir:-${srcdir}}
448
449 if [ ! -f "${srcdir}/.built" ];
450 then
451 cd ${srcdir}
277 einfo "Preparing ${modulename} module" 452 einfo "Preparing ${modulename} module"
278 cd ${sourcedir} 453 if [[ -n ${ECONF_PARAMS} ]]
279 emake ${BUILD_PARAMS} ${BUILD_TARGETS:-clean module} || die Unable to make ${BUILD_PARAMS} ${BUILD_TARGETS:-clean module}. 454 then
455 econf ${ECONF_PARAMS} || \
456 die "Unable to run econf ${ECONF_PARAMS}"
457 fi
458
459 emake ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \
460 || die "Unable to make \
461 ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}."
462 touch ${srcdir}/.built
463 cd ${OLDPWD}
464 fi
280 done 465 done
281 ARCH="${xarch}" 466
467 ARCH="${myARCH}"
282} 468}
283 469
284linux-mod_src_install() { 470linux-mod_src_install() {
285 local modulename moduledir sourcedir moduletemp i 471 local modulename libdir srcdir objdir i n
472
473 for i in ${MODULE_IGNORE}
474 do
475 MODULE_NAMES=${MODULE_NAMES//${i}(*}
476 done
286 477
287 for i in ${MODULE_NAMES} 478 for i in ${MODULE_NAMES}
288 do 479 do
289 moduletemp="$(echo ${i} | sed -e "s:\(.*\)(\(.*\)):\1 \2:")" 480 unset libdir srcdir objdir
290 modulename="${moduletemp/ */}" 481 for n in $(find_module_params ${i})
291 moduletemp="${moduletemp/* /}" 482 do
292 # if we specify two args, then we can set moduledir 483 eval ${n/:*}=${n/*:/}
293 [ -z "${moduletemp/*:*/}" ] && moduledir="${moduletemp/:*/}" 484 done
294 # if we didnt pass the brackets, then we shouldnt accept anything 485 libdir=${libdir:-misc}
295 [ -n "${moduletemp/${modulename}/}" ] && sourcedir="${moduletemp/*:/}"
296 moduledir="${moduledir:-misc}"
297 sourcedir="${sourcedir:-${S}}" 486 srcdir=${srcdir:-${S}}
487 objdir=${objdir:-${srcdir}}
298 488
299 einfo "Installing ${modulename} module" 489 einfo "Installing ${modulename} module"
300 cd ${sourcedir} 490 cd ${objdir}
301 insinto /lib/modules/${KV_FULL}/${moduledir} 491 insinto ${ROOT}lib/modules/${KV_FULL}/${libdir}
302 doins ${modulename}.${KV_OBJ} 492 doins ${modulename}.${KV_OBJ}
303 493 cd ${OLDPWD}
304 [ -z "${NO_MODULESD}" ] && generate_modulesd ${sourcedir}/${modulename} 494
495 generate_modulesd ${objdir}/${modulename}
305 done 496 done
306} 497}
307 498
308linux-mod_pkg_postinst() { 499linux-mod_pkg_postinst() {
309 update_depmod; 500 update_depmod;
310 update_modules; 501 update_modules;
311 display_postinst; 502 update_moduledb;
312} 503}
504
505linux-mod_pkg_postrm() {
506 remove_moduledb;
507}

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