RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 2be6176b57df06f494c528b451a23cc1e8fbebc1

peilaus alkaen https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

BernardXiong 780c09e3e4 [libc] Fix the O_CREAT issue.		8 vuotta sitten
..
filesystems	780c09e3e4 [libc] Fix the O_CREAT issue.	8 vuotta sitten
include	4e41b0573b [libc] fix the fcntl issue in newlib	8 vuotta sitten
src	4e41b0573b [libc] fix the fcntl issue in newlib	8 vuotta sitten
Kconfig	8e4307382f [DFS] update JFFS2 with RT-Thread 3.0.x.	8 vuotta sitten
SConscript	8a38307e2c [libc] Add RT_USING_POSIX macro.	8 vuotta sitten