Bernard Xiong 06f47dafd2 Merge pull request #4339 from mysterywolf/exit 4 lat temu
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armlibc c4d11f52dd update 4 lat temu
common 4615a7d96c remove gcc 4 lat temu
dlib d1cb9c5d97 Merge pull request #4341 from mysterywolf/unlink 4 lat temu
minilibc ff097f0467 增加 __GNUC__宏定义 和sconscript的平台识别以避免重复定义 5 lat temu
newlib d1cb9c5d97 Merge pull request #4341 from mysterywolf/unlink 4 lat temu
SConscript 8bdf993bfc [libc] Build correct SConscript file. 8 lat temu