编译linux kernel预装工具list

对一个新系统，编译kernel需要预装很多工具，这里总结以下，一并安装。以ubuntu为例：

apt update; apt install -y flex bison make build-essential libncurses-dev libssl-dev libelf-dev bc

 centos

yum install -y elfutils-libelf-devel openssl-devel bison flex ncurses-devel ncurses bc
yum groupinstall 'Development Tools'

 此外还要关闭btf config，关闭MODULE_SIG和MODULE_SIG_ALL