poky/meta/classes/kernel-uboot.bbclass
Zumeng Chen 1aa417df60 kernel-uboot: support Image kernel type for arm64
Image will be generated for arm64, and no compression for Image in u-boot as
well. So we just put the file into the right place for the rest of the build
to find it.

(From OE-Core rev: ce6337ab4b415ee18360dfe4443a71ab75a60254)

Signed-off-by: Zumeng Chen <zumeng.chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-01-23 23:43:45 +00:00

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uboot_prep_kimage() {
if [ -e arch/${ARCH}/boot/compressed/vmlinux ]; then
vmlinux_path="arch/${ARCH}/boot/compressed/vmlinux"
linux_suffix=""
linux_comp="none"
elif [ -e arch/${ARCH}/boot/Image ] ; then
vmlinux_path="vmlinux"
linux_suffix=""
linux_comp="none"
elif [ -e arch/${ARCH}/boot/vmlinuz.bin ]; then
rm -f linux.bin
cp -l arch/${ARCH}/boot/vmlinuz.bin linux.bin
vmlinux_path=""
linux_suffix=""
linux_comp="none"
else
vmlinux_path="vmlinux"
linux_suffix=".gz"
linux_comp="gzip"
fi
[ -n "${vmlinux_path}" ] && ${OBJCOPY} -O binary -R .note -R .comment -S "${vmlinux_path}" linux.bin
if [ "${linux_comp}" != "none" ] ; then
gzip -9 linux.bin
mv -f "linux.bin${linux_suffix}" linux.bin
fi
echo "${linux_comp}"
}