1. Setup Ubuntu PC Prepare Host PC Ubuntu release 18.04 LTS. sudo apt-get update sudo apt-get install binfmt-support bison build-essential chrpath cmake device-tree-compiler diffstat sudo apt-get install fakeroot flex g++ g++-multilib gawk gcc gcc-multilib git gperf lib32ncurses5-dev sudo apt-get install lib32z1-dev liblz4-tool libncurses5-dev libssl-dev libx11-dev live-build lsb-core sudo apt-get install make ncurses-dev patchelf python-pyelftools python-pip qemu-user-static repo ssh sudo apt-get install texinfo u-boot-tools unzip zlib1g-dev 2. Setup BSP Copy the following files to a working directroy. OMNIS-DUO.tar.xz.00 MD5:c4bdeaf8cff2c1f0d58723a7e366621d OMNIS-DUO.tar.xz.01 MD5:a0e6483aff89254eab33eead11c5849a OMNIS-DUO.tar.xz.02 MD5:4b66648384358780850e14764b38480b OMNIS-DUO.tar.xz.03 MD5:ede14faf91d0e6abe6ca24d8cff6679d OMNIS-DUO.tar.xz.04 MD5:a2da835d805bbe751263dea975c760d1 OMNIS-DUO.tar.xz.05 MD5:5645c6ca42a396d1ce03793fdce4c511 OMNIS-DUO.tar.xz.06 MD5:7cfbef6a156b0a7ff533c6671216602d OMNIS-DUO.tar.xz.07 MD5:b46cf3d504d0c476ef44a12ef9729852 OMNIS-DUO.tar.xz.08 MD5:5cfa3cba4f93da2c702ef6a63f2a827a OMNIS-DUO.tar.xz.09 MD5:8e12172fa365912a573429447c6ed15a OMNIS-DUO.tar.xz.10 MD5:adaaee288bde05d1bc1b11b2c4fda477 OMNIS-DUO.tar.xz.11 MD5:353f6e499f7b8d0d96e0f302da5e11fb OMNIS-DUO.tar.xz.12 MD5:373ba83a9864f20db8e3a8ae873afa1e sx_sdmax_OMNIS-DUO.tar.xz cat OMNIS-DUO.tar.xz.* >> OMNIS-DUO.tar.xz tar xf OMNIS-DUO.tar.xz tar xf sx_sdmax_OMNIS-DUO.tar.xz 3. Build cd OMNIS-DUO ./build.sh uboot ./build.sh kernel ./build.sh rootfs cd ../nxp_driver_fp99 make