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inherit kernel kernel-arch qoriq_build_64bit_kernel
inherit fsl-kernel-localversion
require recipes-kernel/linux/linux-dtb.inc
DESCRIPTION = "Linux kernel for Freescale platforms"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
S = "${WORKDIR}/git"
DEPENDS_append = " libgcc"
# not put uImage into /boot of rootfs, install kernel-image if needed
RDEPENDS_kernel-base = ""
KERNEL_CC_append = " ${TOOLCHAIN_OPTIONS}"
KERNEL_LD_append = " ${TOOLCHAIN_OPTIONS}"
KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
ZIMAGE_BASE_NAME = "zImage-${PKGE}-${PKGV}-${PKGR}-${MACHINE}-${DATETIME}"
SCMVERSION ?= "y"
LOCALVERSION = ""
DELTA_KERNEL_DEFCONFIG ?= ""
do_configure_prepend() {
# copy desired defconfig so we pick it up for the real kernel_do_configure
cp ${KERNEL_DEFCONFIG} .config
# add config fragments
for deltacfg in ${DELTA_KERNEL_DEFCONFIG}; do
if [ -f "${deltacfg}" ]; then
${S}/scripts/kconfig/merge_config.sh -m .config ${deltacfg}
elif [ -f "${WORKDIR}/${deltacfg}" ]; then
${S}/scripts/kconfig/merge_config.sh -m .config ${WORKDIR}/${deltacfg}
elif [ -f "${S}/arch/${ARCH}/configs/${deltacfg}" ]; then
${S}/scripts/kconfig/merge_config.sh -m .config \
${S}/arch/powerpc/configs/${deltacfg}
fi
done
cp .config ${WORKDIR}/defconfig
}
do_install_append_qoriq-arm() {
install -m 0644 arch/${ARCH}/boot/zImage ${D}/boot/zImage-${KERNEL_VERSION}
}
do_deploy_append_qoriq-arm() {
install -m 0644 arch/${ARCH}/boot/zImage ${DEPLOYDIR}/${ZIMAGE_BASE_NAME}.bin
ln -sf ${ZIMAGE_BASE_NAME}.bin ${DEPLOYDIR}/zImage-${MACHINE}.bin
ln -sf ${ZIMAGE_BASE_NAME}.bin ${DEPLOYDIR}/zImage
}
FILES_kernel-image += "/boot/zImage*"
# make everything compatible for the time being
COMPATIBLE_MACHINE = "(qoriq)"
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