Build kernel from source and boot to Ubuntu using L4T (Shield TV)

Hi! I had some problems compiling the kernel from the source.

I read this post:

i want compile the kernel with its config but i have errors.

head: l4t/l4t-r23.2

Version of linux
root@shieldteam:~/nuevoKernelOriginal/kernel# uname -a
Linux shieldteam 3.16.0-62-generic #83~14.04.1-Ubuntu SMP Fri Feb 26 22:52:39 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

Script for compile

export ARCH=arm64
export CROSS_COMPILE=/usr/bin/aarch64-linux-gnu-
apt-get install gcc-aarch64-linux-gnu
apt-get install gcc-arm-linux-androideabi

export CROSS32CC=arm-linux-androideabi-gcc

export TEGRA_KERNEL_OUT=../base_foster_defconfig


make -j9 mrproper
make -j9 V=2 O=$TEGRA_KERNEL_OUT mrproper

make -j9 V=2 O=$TEGRA_KERNEL_OUT base_foster_defconfig

make -j9 V=2 O=$TEGRA_KERNEL_OUT zImage

config file

log makefile: