搭建内核调试环境

1. 下载 linux 源码，v6.10-rc2
2. 在项目根目录下执行 make menuconfig

配置

Kernel hacking —>
Compile-time checks and compiler options —>
Debug information (Generate DWARF Version 5 debuginfo) —>
(X) Generate DWARF Version 5 debuginfo

[*] Provide GDB scripts for kernel debugging 

make -j8

busybox 1.36.1

code scripts/kconfig/lxdialog/Makefile
# always		:= $(hostprogs-y) dochecklxdialog

make menuconfig

[*] Build static binary (no shared libs)