RT-Thread/rt-thread: KM https://github.com/RT-Thread/rt-thread.git @ 2ea39b4f054239704f7e9176a09c6681d3d3975f

armink 6eb6752398 [libc/time] Fix MDK build error when using gmtime_r.		5 anni fa
..
sys	6eb6752398 [libc/time] Fix MDK build error when using gmtime_r.	5 anni fa
SConscript	b2d3317c6a remove minilibc	5 anni fa
readme.md	bf7a3af6fd update readme	5 anni fa
stdlib.c	3c05a4e719 [compoenets] auto & manual formatted	5 anni fa
termios.h	3c05a4e719 [compoenets] auto & manual formatted	5 anni fa
time.c	b4040df9dc [libc][time][bug] LOG_W will cause a recursive printing if ulog timestamp function is turned on	5 anni fa
unistd.c	3c05a4e719 [compoenets] auto & manual formatted	5 anni fa

Attentions

This folder is "common" for armlibc newlibc and dlib.
If you want to add new .c files, please do not forget to fix SConscript file too. eg:
```
if GetDepend('RT_USING_POSIX') == False:
    SrcRemove(src, ['unistd.c'])
```