https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84475
Aurelien Jarno <aurelien at aurel32 dot net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aurelien at aurel32 dot net --- Comment #4 from Aurelien Jarno <aurelien at aurel32 dot net> --- (In reply to Jonathan Wakely from comment #1) > Does it need to define it? Some software, like libmicrohttpd, check in there configure script if _REENTRANT is correctly defined. This might be wrong, but I guess riscv-linux should just behave like other platforms. Could someone with commit rights please backport this to the gcc 7 branch?