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# Common settings for all Zephyr recipes
ZEPHYR_INHERIT_CLASSES += "zephyr cmake"
inherit ${ZEPHYR_INHERIT_CLASSES}
inherit python3native
# There shouldn't be a manifest for zephyr kernels since there is no root
# filesystem.
IMAGE_NO_MANIFEST = "1"
ZEPHYR_GCC_VARIANT="yocto"
ZEPHYR_SYSROOT="${STAGING_DIR_TARGET}"
ZEPHYR_MAKE_OUTPUT = "zephyr.elf"
EXTRA_OECMAKE = " -DZEPHYR_BASE=${S} -DZEPHYR_GCC_VARIANT=yocto -DBOARD=${BOARD} -DARCH=${ARCH} -DCROSS_COMPILE=${CROSS_COMPILE} -DZEPHYR_SYSROOT=${ZEPHYR_SYSROOT} -DZEPHYR_TOOLCHAIN_VARIANT=yocto"
EXTRA_OECMAKE_append_arm = " -DZEPHYR_MODULES=${S}/modules/cmsis"
EXTRA_OECMAKE_append_nordic = "\;${S}/modules/hal/nordic"
export ZEPHYR_BASE="${S}"
DEPENDS += "gperf-native python3-pyelftools-native python3-pyyaml-native python3-pykwalify-native"
CROSS_COMPILE = "${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}"
DEPENDS_append_qemuall = " qemu-native qemu-helper-native"
# The makefiles are explicit about the flags they want, so don't unset
# them so zephyr flags actually get used.
# This is done here rather than in the task so that things still work
# in devshell.
python () {
d.delVar('CFLAGS')
d.delVar('CXXFLAGS')
d.delVar('LDFLAGS')
}
OE_TERMINAL_EXPORTS += "CROSS_COMPILE"
OE_TERMINAL_EXPORTS += "BOARD"
OE_TERMINAL_EXPORTS += "ZEPHYR_SRC_DIR"
OE_TERMINAL_EXPORTS += "ZEPHYR_BASE"
OE_TERMINAL_EXPORTS += "ZEPHYR_SYSROOT"
OE_TERMINAL_EXPORTS += "ZEPHYR_GCC_VARIANT"
IMAGE_FSTYPES = "elf bin"
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