安装编译所需依赖

ssh登陆Ubuntu，输入：

sudo apt install -y ack antlr3 aria2 asciidoc autoconf automake autopoint binutils bison build-essential bzip2 ccache cmake cpio curl device-tree-compiler fastjar flex gawk gettext git gperf haveged help2man intltool libelf-dev libglib2.0-dev libgmp3-dev libltdl-dev libmpc-dev libmpfr-dev libncurses5-dev libncursesw5-dev libreadline-dev libssl-dev libtool lrzsz mkisofs msmtp nano ninja-build p7zip p7zip-full patch pkgconf python2.7 python3 python3-pip libpython3-dev qemu-utils rsync scons squashfs-tools subversion swig texinfo uglifyjs upx-ucl unzip vim wget xmlto xxd zlib1g-dev

安装arm系统依赖

gcc-multilib 、g++-multilib、 libc6-dev-i386在arm系统里对应的依赖：

sudo apt install gcc-multilib-i686-linux-gnu gcc-multilib-s390x-linux-gnu gcc-multilib-x86-64-linux-gnu gcc-multilib-x86-64-linux-gnux32

sudo apt install g++-multilib-i686-linux-gnu g++-multilib-s390x-linux-gnu g++-multilib-x86-64-linux-gnu g++-multilib-x86-64-linux-gnux32

sudo apt install libc6-dev-i386-amd64-cross libc6-dev-i386-cross libc6-dev-i386-x32-cross

安装go

sudo apt install golang-go

配置go环境

gedit .config
找到CONFIG_GOLANG_EXTERNAL_BOOTSTRAP_ROOT=””这行，在双引号中填入/usr/bin/go