create kernel.itb

[인섭심]

Q: How do I use standalone toolchain to build kernel?
A: If you want to build the linux kernel using toolchain, you can do the following:

cd <toolchain-install-dir>

source environment-setup-<core>-fsl-linux

export LDFLAGS=""

cd <linux-src-dir>

make mrproper

./scripts/kconfig/merge_config.sh
arch/arm64/configs/defconfig
arch/arm64/configs/freescale.config

make CC="$CC" LD="$LD"

Compile successfully on standalone with reference to above.

How do I create a kernel.itb file in a standalone environment?

[yipingwang]

Hello 인섭 심,

Please refer to the following procedure to create kernel.itb file.

sed -i -e "s,kernel-image.gz,Image.gz," kernel.its
sed -i -e "s,freescale.dtb,/home/b25805/QorIQ-SDK-V2.0-20160527-yocto/build_ls1043ardb/tmp/deploy/images/ls1043ardb/${DTB_FILE}," kernel.its
sed -i -e "s,rootfs.ext2.gz,/home/b25805/QorIQ-SDK-V2.0-20160527-yocto/build_ls1043ardb/tmp/deploy/images/ls1043ardb/fsl-image-core-ls1043ardb.ext2.gz," kernel.its

mkimage -f kernel.its ${ITB_BASENAME}.itb

Have a great day,
TIC

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