Yes, I am researching https://github.com/LuckfoxTECH/luckfox-pico Replace uclibc with musl to adapt to Alpine, please provide some guidance. Thank you.

If the Docker container is used, it will lose the flexibility of GPIO hardware operation. Changing the compiler to musl or glib may be better, but port testing is also very troublesome. You can refer to the construction of the OpenWrt system, Openwrt uses the Musl compilation library

mtdinfo -a cat /proc/mtd dev: size erasesize name mtd0: 00040000 00020000 "env" mtd1: 00040000 00020000 "idblock" mtd2: 00080000 00020000 "uboot" mtd3: 00400000 00020000 "boot" mtd4: 0fa00000 00020000 "rootfs" scp IMAGE/SPI_NAND_RV1106G-LUCKFOX-PICO...

How to replace the default uclibc based compiler with musleabihf or gnu compiler when using this board as a regular embedded version without the need for video training programs in the oem directory? Replace arm lockchip830 Linux uclibcgnueabihf with https://musl.cc/armv7l-linux-musleabihf-cross.tgz...

https://pan.baidu.com/s/1ceT1j-BrtxvC1TemEl-ZyA
提取码: sqn2

In theory, it is possible to use Musl's Alpine, which can be ported, just like OpenWrt.
https://forum.openwrt.org/t/openwrt-sup ... ter/198404

用 dd 命令备份很简单