# Copyright 1999-2011 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.103 2011/08/09 22:11:53 vapier Exp $ # Author(s): John Mylchreest <johnm@gentoo.org>, # Stefan Schweizer <genstef@gentoo.org> # Maintainer: kernel-misc@gentoo.org # # Please direct your bugs to the current eclass maintainer :) # @ECLASS: linux-mod.eclass # @MAINTAINER: # kernel-misc@gentoo.org # @BLURB: It provides the functionality required to install external modules against a kernel source tree. # @DESCRIPTION: # This eclass is used to interface with linux-info.eclass in such a way # to provide the functionality and initial functions # required to install external modules against a kernel source # tree. # A Couple of env vars are available to effect usage of this eclass # These are as follows: # @ECLASS-VARIABLE: KERNEL_DIR # @DESCRIPTION: # A string containing the directory of the target kernel sources. The default value is # "/usr/src/linux" # @ECLASS-VARIABLE: ECONF_PARAMS # @DESCRIPTION: # It's a string containing the parameters to pass to econf. # If this is not set, then econf isn't run. # @ECLASS-VARIABLE: BUILD_PARAMS # @DESCRIPTION: # It's a string with the parameters to pass to emake. # @ECLASS-VARIABLE: BUILD_TARGETS # @DESCRIPTION: # It's a string with the build targets to pass to make. The default value is "clean modules" # @ECLASS-VARIABLE: MODULE_NAMES # @DESCRIPTION: # It's a string containing the modules to be built automatically using the default # src_compile/src_install. It will only make ${BUILD_TARGETS} once in any directory. # # The structure of each MODULE_NAMES entry is as follows: # # modulename(libdir:srcdir:objdir) # # where: # # modulename = name of the module file excluding the .ko # libdir = place in system modules directory where module is installed (by default it's misc) # srcdir = place for ebuild to cd to before running make (by default it's ${S}) # objdir = place the .ko and objects are located after make runs (by default it's set to srcdir) # # To get an idea of how these variables are used, here's a few lines # of code from around line 540 in this eclass: # # einfo "Installing ${modulename} module" # cd ${objdir} || die "${objdir} does not exist" # insinto /lib/modules/${KV_FULL}/${libdir} # doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed" # # For example: # MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})" # # what this would do is # # cd "${S}"/pci # make ${BUILD_PARAMS} ${BUILD_TARGETS} # cd "${S}" # insinto /lib/modules/${KV_FULL}/pci # doins module_pci.${KV_OBJ} # # cd "${S}"/usb # make ${BUILD_PARAMS} ${BUILD_TARGETS} # cd "${S}" # insinto /lib/modules/${KV_FULL}/usb # doins module_usb.${KV_OBJ} # There is also support for automated modprobe.d/modules.d(2.4) file generation. # This can be explicitly enabled by setting any of the following variables. # @ECLASS-VARIABLE: MODULESD_<modulename>_ENABLED # @DESCRIPTION: # This is used to disable the modprobe.d/modules.d file generation otherwise the file will be # always generated (unless no MODULESD_<modulename>_* variable is provided). Set to "no" to disable # the generation of the file and the installation of the documentation. # @ECLASS-VARIABLE: MODULESD_<modulename>_EXAMPLES # @DESCRIPTION: # This is a bash array containing a list of examples which should # be used. If you want us to try and take a guess set this to "guess". # # For each array_component it's added an options line in the modprobe.d/modules.d file # # options array_component # # where array_component is "<modulename> options" (see modprobe.conf(5)) # @ECLASS-VARIABLE: MODULESD_<modulename>_ALIASES # @DESCRIPTION: # This is a bash array containing a list of associated aliases. # # For each array_component it's added an alias line in the modprobe.d/modules.d file # # alias array_component # # where array_component is "wildcard <modulename>" (see modprobe.conf(5)) # @ECLASS-VARIABLE: MODULESD_<modulename>_ADDITIONS # @DESCRIPTION: # This is a bash array containing a list of additional things to # add to the bottom of the file. This can be absolutely anything. # Each entry is a new line. # @ECLASS-VARIABLE: MODULESD_<modulename>_DOCS # @DESCRIPTION: # This is a string list which contains the full path to any associated # documents for <modulename>. These files are installed in the live tree. # @ECLASS-VARIABLE: KV_OBJ # @DESCRIPTION: # It's a read-only variable. It contains the extension of the kernel modules. inherit eutils linux-info multilib EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst src_install src_compile pkg_postrm IUSE="kernel_linux" SLOT="0" DESCRIPTION="Based on the $ECLASS eclass" RDEPEND="kernel_linux? ( sys-apps/module-init-tools )" DEPEND="${RDEPEND} sys-apps/sed kernel_linux? ( virtual/linux-sources )" # eclass utilities # ---------------------------------- check_vermagic() { debug-print-function ${FUNCNAME} $* local curr_gcc_ver=$(gcc -dumpversion) local tmpfile old_chost old_gcc_ver result=0 tmpfile=`find "${KV_DIR}/" -iname "*.o.cmd" -exec grep usr/lib/gcc {} \; -quit` tmpfile=${tmpfile//*usr/lib} tmpfile=${tmpfile//\/include*} old_chost=${tmpfile//*gcc\/} old_chost=${old_chost//\/*} old_gcc_ver=${tmpfile//*\/} if [[ -z ${old_gcc_ver} || -z ${old_chost} ]]; then ewarn "" ewarn "Unable to detect what version of GCC was used to compile" ewarn "the kernel. Build will continue, but you may experience problems." elif [[ ${curr_gcc_ver} != ${old_gcc_ver} ]]; then ewarn "" ewarn "The version of GCC you are using (${curr_gcc_ver}) does" ewarn "not match the version of GCC used to compile the" ewarn "kernel (${old_gcc_ver})." result=1 elif [[ ${CHOST} != ${old_chost} ]]; then ewarn "" ewarn "The current CHOST (${CHOST}) does not match the chost" ewarn "used when compiling the kernel (${old_chost})." result=1 fi if [[ ${result} -gt 0 ]]; then ewarn "" ewarn "Build will not continue, because you will experience problems." ewarn "To fix this either change the version of GCC you wish to use" ewarn "to match the kernel, or recompile the kernel first." die "GCC Version Mismatch." fi } # @FUNCTION: use_m # @RETURN: true or false # @DESCRIPTION: # It checks if the kernel version is greater than 2.6.5. use_m() { debug-print-function ${FUNCNAME} $* # if we haven't determined the version yet, we need too. get_version; # if the kernel version is greater than 2.6.6 then we should use # M= instead of SUBDIRS= [ ${KV_MAJOR} -eq 3 ] && return 0 [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ return 0 || return 1 } # @FUNCTION: convert_to_m # @USAGE: /path/to/the/file # @DESCRIPTION: # It converts a file (e.g. a makefile) to use M= instead of SUBDIRS= convert_to_m() { debug-print-function ${FUNCNAME} $* if use_m then [ ! -f "${1}" ] && \ die "convert_to_m() requires a filename as an argument" ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" sed -i 's:SUBDIRS=:M=:g' "${1}" eend $? fi } # internal function # # FUNCTION: update_depmod # DESCRIPTION: # It updates the modules.dep file for the current kernel. update_depmod() { debug-print-function ${FUNCNAME} $* # if we haven't determined the version yet, we need too. get_version; ebegin "Updating module dependencies for ${KV_FULL}" if [ -r "${KV_OUT_DIR}"/System.map ] then depmod -ae -F "${KV_OUT_DIR}"/System.map -b "${ROOT}" -r ${KV_FULL} eend $? else ewarn ewarn "${KV_OUT_DIR}/System.map not found." ewarn "You must manually update the kernel module dependencies using depmod." eend 1 ewarn fi } # internal function # # FUNCTION: update_modules # DESCRIPTION: # It calls the update-modules utility. update_modules() { debug-print-function ${FUNCNAME} $* if [ -x /sbin/update-modules ] && \ grep -v -e "^#" -e "^$" "${D}"/etc/modules.d/* >/dev/null 2>&1; then ebegin "Updating modules.conf" /sbin/update-modules eend $? elif [ -x /sbin/update-modules ] && \ grep -v -e "^#" -e "^$" "${D}"/etc/modules.d/* >/dev/null 2>&1; then ebegin "Updating modules.conf" /sbin/update-modules eend $? fi } # internal function # # FUNCTION: move_old_moduledb # DESCRIPTION: # It updates the location of the database used by the module-rebuild utility. move_old_moduledb() { debug-print-function ${FUNCNAME} $* local OLDDIR="${ROOT}"/usr/share/module-rebuild/ local NEWDIR="${ROOT}"/var/lib/module-rebuild/ if [[ -f "${OLDDIR}"/moduledb ]]; then [[ ! -d "${NEWDIR}" ]] && mkdir -p "${NEWDIR}" [[ ! -f "${NEWDIR}"/moduledb ]] && \ mv "${OLDDIR}"/moduledb "${NEWDIR}"/moduledb rm -f "${OLDDIR}"/* rmdir "${OLDDIR}" fi } # internal function # # FUNCTION: update_moduledb # DESCRIPTION: # It adds the package to the /var/lib/module-rebuild/moduledb database used by the module-rebuild utility. update_moduledb() { debug-print-function ${FUNCNAME} $* local MODULEDB_DIR="${ROOT}"/var/lib/module-rebuild/ move_old_moduledb if [[ ! -f "${MODULEDB_DIR}"/moduledb ]]; then [[ ! -d "${MODULEDB_DIR}" ]] && mkdir -p "${MODULEDB_DIR}" touch "${MODULEDB_DIR}"/moduledb fi if ! grep -qs ${CATEGORY}/${PN}-${PVR} "${MODULEDB_DIR}"/moduledb ; then einfo "Adding module to moduledb." echo "a:1:${CATEGORY}/${PN}-${PVR}" >> "${MODULEDB_DIR}"/moduledb fi } # internal function # # FUNCTION: remove_moduledb # DESCRIPTION: # It removes the package from the /var/lib/module-rebuild/moduledb database used by # the module-rebuild utility. remove_moduledb() { debug-print-function ${FUNCNAME} $* local MODULEDB_DIR="${ROOT}"/var/lib/module-rebuild/ move_old_moduledb if grep -qs ${CATEGORY}/${PN}-${PVR} "${MODULEDB_DIR}"/moduledb ; then einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb." sed -i -e "/.*${CATEGORY}\/${PN}-${PVR}.*/d" "${MODULEDB_DIR}"/moduledb fi } # @FUNCTION: set_kvobj # @DESCRIPTION: # It sets the KV_OBJ variable. set_kvobj() { debug-print-function ${FUNCNAME} $* if kernel_is ge 2 6 then KV_OBJ="ko" else KV_OBJ="o" fi # Do we really need to know this? # Lets silence it. # einfo "Using KV_OBJ=${KV_OBJ}" } get-KERNEL_CC() { debug-print-function ${FUNCNAME} $* if [[ -n ${KERNEL_CC} ]] ; then echo "${KERNEL_CC}" return fi local kernel_cc if [ -n "${KERNEL_ABI}" ]; then # In future, an arch might want to define CC_$ABI #kernel_cc="$(get_abi_CC)" #[ -z "${kernel_cc}" ] && kernel_cc="$(tc-getCC $(ABI=${KERNEL_ABI} get_abi_CHOST))" else kernel_cc=$(tc-getCC) fi echo "${kernel_cc}" } # internal function # # FUNCTION: # USAGE: /path/to/the/modulename_without_extension # RETURN: A file in /etc/modules.d/ (kernel < 2.6) or /etc/modprobe.d/ (kernel >= 2.6) # DESCRIPTION: # This function will generate and install the neccessary modprobe.d/modules.d file from the # information contained in the modules exported parms. # (see the variables MODULESD_<modulename>_ENABLED, MODULESD_<modulename>_EXAMPLES, # MODULESD_<modulename>_ALIASES, MODULESD_<modulename>_ADDITION and MODULESD_<modulename>_DOCS). # # At the end the documentation specified with MODULESD_<modulename>_DOCS is installed. generate_modulesd() { debug-print-function ${FUNCNAME} $* local currm_path currm currm_t t myIFS myVAR local module_docs module_enabled module_aliases \ module_additions module_examples module_modinfo module_opts for currm_path in ${@} do currm=${currm_path//*\/} currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]') currm_t=${currm} while [[ -z ${currm_t//*-*} ]]; do currm_t=${currm_t/-/_} done module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})" module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})" module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})" module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})" module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})" [[ ${module_aliases} -eq 0 ]] && unset module_aliases [[ ${module_additions} -eq 0 ]] && unset module_additions [[ ${module_examples} -eq 0 ]] && unset module_examples # If we specify we dont want it, then lets exit, otherwise we assume # that if its set, we do want it. [[ ${module_enabled} == no ]] && return 0 # unset any unwanted variables. for t in ${!module_*} do [[ -z ${!t} ]] && unset ${t} done [[ -z ${!module_*} ]] && return 0 # OK so now if we have got this far, then we know we want to continue # and generate the modules.d file. module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})" module_config="${T}/modulesd-${currm}" ebegin "Preparing file for modules.d" #----------------------------------------------------------------------- echo "# modules.d configuration file for ${currm}" >> "${module_config}" #----------------------------------------------------------------------- [[ -n ${module_docs} ]] && \ echo "# For more information please read:" >> "${module_config}" for t in ${module_docs} do echo "# ${t//*\/}" >> "${module_config}" done echo >> "${module_config}" #----------------------------------------------------------------------- if [[ ${module_aliases} -gt 0 ]] then echo "# Internal Aliases - Do not edit" >> "${module_config}" echo "# ------------------------------" >> "${module_config}" for((t=0; t<${module_aliases}; t++)) do echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \ >> "${module_config}" done echo '' >> "${module_config}" fi #----------------------------------------------------------------------- if [[ -n ${module_modinfo} ]] then echo >> "${module_config}" echo "# Configurable module parameters" >> "${module_config}" echo "# ------------------------------" >> "${module_config}" myIFS="${IFS}" IFS="$(echo -en "\n\b")" for t in ${module_modinfo} do myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" if [[ -n ${myVAR} ]] then module_opts="${module_opts} ${t%%:*}:${myVAR}" fi echo -e "# ${t%%:*}:\t${t#*:}" >> "${module_config}" done IFS="${myIFS}" echo '' >> "${module_config}" fi #----------------------------------------------------------------------- if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]] then # So lets do some guesswork eh? if [[ -n ${module_opts} ]] then echo "# For Example..." >> "${module_config}" echo "# --------------" >> "${module_config}" for t in ${module_opts} do echo "# options ${currm} ${t//:*}=${t//*:}" >> "${module_config}" done echo '' >> "${module_config}" fi elif [[ ${module_examples} -gt 0 ]] then echo "# For Example..." >> "${module_config}" echo "# --------------" >> "${module_config}" for((t=0; t<${module_examples}; t++)) do echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \ >> "${module_config}" done echo '' >> "${module_config}" fi #----------------------------------------------------------------------- if [[ ${module_additions} -gt 0 ]] then for((t=0; t<${module_additions}; t++)) do echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \ >> "${module_config}" done echo '' >> "${module_config}" fi #----------------------------------------------------------------------- # then we install it if kernel_is ge 2 6; then insinto /etc/modprobe.d else insinto /etc/modules.d fi newins "${module_config}" "${currm_path//*\/}.conf" # and install any documentation we might have. [[ -n ${module_docs} ]] && dodoc ${module_docs} done eend 0 return 0 } # internal function # # FUNCTION: find_module_params # USAGE: A string "NAME(LIBDIR:SRCDIR:OBJDIR)" # RETURN: The string "modulename:NAME libdir:LIBDIR srcdir:SRCDIR objdir:OBJDIR" # DESCRIPTION: # Analyze the specification NAME(LIBDIR:SRCDIR:OBJDIR) of one module as described in MODULE_NAMES. find_module_params() { debug-print-function ${FUNCNAME} $* local matched_offset=0 matched_opts=0 test="${@}" temp_var result local i=0 y=0 z=0 for((i=0; i<=${#test}; i++)) do case ${test:${i}:1} in \() matched_offset[0]=${i};; \:) matched_opts=$((${matched_opts} + 1)); matched_offset[${matched_opts}]="${i}";; \)) matched_opts=$((${matched_opts} + 1)); matched_offset[${matched_opts}]="${i}";; esac done for((i=0; i<=${matched_opts}; i++)) do # i = offset were working on # y = last offset # z = current offset - last offset # temp_var = temporary name case ${i} in 0) tempvar=${test:0:${matched_offset[0]}};; *) y=$((${matched_offset[$((${i} - 1))]} + 1)) z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); z=$((${z} - 1)) tempvar=${test:${y}:${z}};; esac case ${i} in 0) result="${result} modulename:${tempvar}";; 1) result="${result} libdir:${tempvar}";; 2) result="${result} srcdir:${tempvar}";; 3) result="${result} objdir:${tempvar}";; esac done echo ${result} } # default ebuild functions # -------------------------------- # @FUNCTION: linux-mod_pkg_setup # @DESCRIPTION: # It checks the CONFIG_CHECK options (see linux-info.eclass(5)), verifies that the kernel is # configured, verifies that the sources are prepared, verifies that the modules support is builtin # in the kernel and sets the object extension KV_OBJ. linux-mod_pkg_setup() { debug-print-function ${FUNCNAME} $* local is_bin="${MERGE_TYPE}" # If we are installing a binpkg, take a different path. # use MERGE_TYPE if available (eapi>=4); else use non-PMS EMERGE_FROM (eapi<4) if has ${EAPI} 0 1 2 3; then is_bin=${EMERGE_FROM} fi if [[ ${is_bin} == binary ]]; then linux-mod_pkg_setup_binary return fi linux-info_pkg_setup; require_configured_kernel check_kernel_built; strip_modulenames; [[ -n ${MODULE_NAMES} ]] && check_modules_supported set_kvobj; # Commented out with permission from johnm until a fixed version for arches # who intentionally use different kernel and userland compilers can be # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005 #check_vermagic; } # @FUNCTION: linux-mod_pkg_setup_binary # @DESCRIPTION: # Perform all kernel option checks non-fatally, as the .config and # /proc/config.gz might not be present. Do not do anything that requires kernel # sources. linux-mod_pkg_setup_binary() { debug-print-function ${FUNCNAME} $* local new_CONFIG_CHECK # ~ needs always to be quoted, else bash expands it. for config in $CONFIG_CHECK ; do optional='~' [[ ${config:0:1} == "~" ]] && optional='' new_CONFIG_CHECK="${new_CONFIG_CHECK} ${optional}${config}" done export CONFIG_CHECK="${new_CONFIG_CHECK}" linux-info_pkg_setup; } strip_modulenames() { debug-print-function ${FUNCNAME} $* local i for i in ${MODULE_IGNORE}; do MODULE_NAMES=${MODULE_NAMES//${i}(*} done } # @FUNCTION: linux-mod_src_compile # @DESCRIPTION: # It compiles all the modules specified in MODULE_NAMES. For each module the econf command is # executed only if ECONF_PARAMS is defined, the name of the target is specified by BUILD_TARGETS # while the options are in BUILD_PARAMS (all the modules share these variables). The compilation # happens inside ${srcdir}. # # Look at the description of these variables for more details. linux-mod_src_compile() { debug-print-function ${FUNCNAME} $* local modulename libdir srcdir objdir i n myABI="${ABI}" set_arch_to_kernel ABI="${KERNEL_ABI}" BUILD_TARGETS=${BUILD_TARGETS:-clean module} strip_modulenames; cd "${S}" touch Module.symvers for i in ${MODULE_NAMES} do unset libdir srcdir objdir for n in $(find_module_params ${i}) do eval ${n/:*}=${n/*:/} done libdir=${libdir:-misc} srcdir=${srcdir:-${S}} objdir=${objdir:-${srcdir}} if [ ! -f "${srcdir}/.built" ]; then cd "${srcdir}" ln -s "${S}"/Module.symvers Module.symvers einfo "Preparing ${modulename} module" if [[ -n ${ECONF_PARAMS} ]] then econf ${ECONF_PARAMS} || \ die "Unable to run econf ${ECONF_PARAMS}" fi # This looks messy, but it is needed to handle multiple variables # being passed in the BUILD_* stuff where the variables also have # spaces that must be preserved. If don't do this, then the stuff # inside the variables gets used as targets for Make, which then # fails. eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" \ CROSS_COMPILE=${CHOST}- \ LDFLAGS=\"$(get_abi_LDFLAGS)\" \ ${BUILD_FIXES} \ ${BUILD_PARAMS} \ ${BUILD_TARGETS} " \ || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CROSS_COMPILE=${CHOST}- LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}" cd "${OLDPWD}" touch "${srcdir}"/.built fi done set_arch_to_portage ABI="${myABI}" } # @FUNCTION: linux-mod_src_install # @DESCRIPTION: # It install the modules specified in MODULES_NAME. The modules should be inside the ${objdir} # directory and they are installed inside /lib/modules/${KV_FULL}/${libdir}. # # The modprobe.d/modules.d configuration file is automatically generated if the # MODULESD_<modulename>_* variables are defined. The only way to stop this process is by # setting MODULESD_<modulename>_ENABLED=no. At the end the documentation specified via # MODULESD_<modulename>_DOCS is also installed. # # Look at the description of these variables for more details. linux-mod_src_install() { debug-print-function ${FUNCNAME} $* local modulename libdir srcdir objdir i n strip_modulenames; for i in ${MODULE_NAMES} do unset libdir srcdir objdir for n in $(find_module_params ${i}) do eval ${n/:*}=${n/*:/} done libdir=${libdir:-misc} srcdir=${srcdir:-${S}} objdir=${objdir:-${srcdir}} einfo "Installing ${modulename} module" cd "${objdir}" || die "${objdir} does not exist" insinto /lib/modules/${KV_FULL}/${libdir} doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed" cd "${OLDPWD}" generate_modulesd "${objdir}/${modulename}" done } # @FUNCTION: linux-mod_pkg_preinst # @DESCRIPTION: # It checks what to do after having merged the package. linux-mod_pkg_preinst() { debug-print-function ${FUNCNAME} $* [ -d "${D}lib/modules" ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false [ -d "${D}etc/modules.d" ] && UPDATE_MODULES=true || UPDATE_MODULES=false [ -d "${D}lib/modules" ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false } # @FUNCTION: linux-mod_pkg_postinst # @DESCRIPTION: # It executes /sbin/depmod and adds the package to the /var/lib/module-rebuild/moduledb # database (if ${D}/lib/modules is created) and it runs /sbin/update-modules # (if ${D}/etc/modules.d is created). linux-mod_pkg_postinst() { debug-print-function ${FUNCNAME} $* ${UPDATE_DEPMOD} && update_depmod; ${UPDATE_MODULES} && update_modules; ${UPDATE_MODULEDB} && update_moduledb; } # @FUNCTION: linux-mod_pkg_postrm # @DESCRIPTION: # It removes the package from the /var/lib/module-rebuild/moduledb database but it doens't # call /sbin/depmod and /sbin/update-modules because the modules are still installed. linux-mod_pkg_postrm() { debug-print-function ${FUNCNAME} $* remove_moduledb; }