Ubuntu 22.04 桌面版本 内核编译

[大法师]

环境补充安装：

sudo ln -sf /usr/bin/python2 /usr/bin/python
sudo apt install flex bison

可选执行

sudo dpkg-reconfigure dash

（注意弹框选择No）

测试代码下载与编译

ubuntu@coolpi:~$ mkdir test
ubuntu@coolpi:~$ cd test/
ubuntu@coolpi:~/test$ git clone https://gitee.com/yanyitech/coolpi-kernel.git
正克隆到 'coolpi-kernel'...
remote: Enumerating objects: 88605, done.
remote: Counting objects: 100% (88605/88605), done.
remote: Compressing objects: 100% (75148/75148), done.

...

查看远程仓库

ubuntu@coolpi:~/test/$ git remote -v
origin	https://gitee.com/yanyitech/coolpi-kernel.git (fetch)
origin	https://gitee.com/yanyitech/coolpi-kernel.git (push)

编译

ubuntu@coolpi:~/test/$ ./build-kernel.sh

修改内核配置

ubuntu@coolpi:~/test/$ make ARCH=arm64 menuconfig

[haiting2022]

@大法师 make ARCH=arm64 savedefconfig 保存修改后的配置 然后cp defconfig 到arch/arm64/config

[大法师]

cp defconfig arch/arm64/configs/rk3588s_cp4b_defconfig