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inherit module_strip
inherit kernel-arch
export OS = "${TARGET_OS}"
export CROSS_COMPILE = "${TARGET_PREFIX}"
export KERNEL_VERSION = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-abiversion')}"
KERNEL_OBJECT_SUFFIX = ".ko"
KERNEL_CCSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-ccsuffix')}"
KERNEL_LDSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-ldsuffix')}"
KERNEL_ARSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-arsuffix')}"
# Set TARGET_??_KERNEL_ARCH in the machine .conf to set architecture
# specific options necessary for building the kernel and modules.
TARGET_CC_KERNEL_ARCH ?= ""
HOST_CC_KERNEL_ARCH ?= "${TARGET_CC_KERNEL_ARCH}"
TARGET_LD_KERNEL_ARCH ?= ""
HOST_LD_KERNEL_ARCH ?= "${TARGET_LD_KERNEL_ARCH}"
TARGET_AR_KERNEL_ARCH ?= ""
HOST_AR_KERNEL_ARCH ?= "${TARGET_AR_KERNEL_ARCH}"
KERNEL_CC = "${CCACHE}${HOST_PREFIX}gcc${KERNEL_CCSUFFIX} ${HOST_CC_KERNEL_ARCH}"
KERNEL_LD = "${HOST_PREFIX}ld${KERNEL_LDSUFFIX} ${HOST_LD_KERNEL_ARCH}"
KERNEL_AR = "${HOST_PREFIX}ar${KERNEL_ARSUFFIX} ${HOST_AR_KERNEL_ARCH}"
# kernel modules are generally machine specific
PACKAGE_ARCH = "${MACHINE_ARCH}"
#
# Ensure the hostprogs are available for module compilation. Modules that
# inherit this recipe and override do_compile() should be sure to call
# do_make_scripts() or ensure the scripts are built independently.
#
do_make_scripts() {
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
oe_runmake CC="${KERNEL_CC}" LD="${KERNEL_LD}" AR="${KERNEL_AR}" \
-C ${STAGING_KERNEL_DIR} scripts
}
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