how to compile and replace ubuntu kernel

時間 2019-11-06

標籤 compile replace ubuntu kernel 欄目 Ubuntu 简体版

原文原文鏈接

how to compile and replace ubuntu kernelhtml

0. environment
　　-ubuntu 1804 64bit linux

1. prepare source code
　　sudo apt-get install linux-source
　　or
　　wget https://git.kernel.org/torvalds/t/linux-4.17-rc2.tar.gz (replace to your version)git

2. set up tools
　　sudo apt-get install git fakeroot build-essential ncurses-dev xz-utils libssl-dev bc flex libelf-dev bisonubuntu

3. tar xvzf linux-4.17-rc2.tar.gz (replace to your version)flex

4. cp /boot/config-$(uname -r) .configui

5. make menuconfig (can be ignored)spa

6. make modules_install.net

7. sudo make installcode

8. sudo mkinitramfs -o /boot/initrd.img-4.15.18htm

9. sudo update-initramfs -c -k 4.15.18

10. sudo update-grub2

11. result

reference

https://linux.cn/article-9665-1.html

https://blog.csdn.net/qq_36290650/article/details/83052315

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