RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 42e61f7a631da09d9574448b9e4cf7183de00211

kopia lustrzana https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

Meco Man 42e61f7a63 [libc]解决龙芯内置工具链没有sys/select.h的问题		4 lat temu
..
armlibc	b5c31a9878 [libc] 修复keil编译不过的问题	4 lat temu
common	42e61f7a63 [libc]解决龙芯内置工具链没有sys/select.h的问题	4 lat temu
dlib	b5c31a9878 [libc] 修复keil编译不过的问题	4 lat temu
newlib	8da9f78d72 [libc] remove rtlibc	4 lat temu
SConscript	8bdf993bfc [libc] Build correct SConscript file.	8 lat temu