Hello,
I'm trying to compile GNU Mach but it aborts because the file i386/i386/fpu.c contains these calls _Static_assert(sizeof(struct i386_xfp_xstate_header) == 8*8); _Static_assert(sizeof(struct i386_xfp_save) == 512 + 8*8); which are the only two calls two _Static_assert I found with grep in all GNU Mach. But _Static_assert requires another argument, an error string for when the assertion fails. (That's at least until C2X, which according to Wikipedia could introduce one-argument _Static_assert https://en.wikipedia.org/wiki/C2x) Is that a syntax error? Warmly, Andrea Monaco