【LinuxOS】从ISO到内核编译

在VMware中安装ISO镜像文件

最小化安装

关闭su密码

终端输入命令sudo visudo，打开 visudo；
找到 %sudo ALL=(ALL:ALL) ALL 这一行修改为%sudo ALL=(ALL:ALL) NOPASSWD:ALL

换源 

sudo gedit /etc/apt/sources.list
新增如下
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse

关闭文件后
sudo apt-get update
sudo apt autoremove

 下载编译环境

uname -a
cd /usr/src
sudo wget -c http://www.kernel.org/pub/linux/kernel/v5.x/linux-5.13.1.tar.xz
sudo apt-get install build-essential
sudo apt-get install libncurses5 libncurses5-dev
sudo apt-get install fakeroot

sudo apt-get install initramfs-tools
sudo apt-get install module-init-tools

sudo apt-get install flex bison

sudo tar -xvf linux-5.13.1.tar.xz

config

sudo cp /boot/config-$(uname -r) .config
sudo make menuconfig

make

sudo make -j8
sudo make modules -j8
sudo make modules_install
sudo make install