Somebody noticed this on FreeBSD: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221733
On i386, libcompiler_rt includes assembly implementations for floating point conversion functions that unconditionally use SSE2 instructions, which are not supported by older CPUs. Specifically, these files: floatdidf.S floatdisf.S floatdixf.S floatundidf.S floatundisf.S floatundixf.S We need to use the generic C implementation instead. The way the Makefile is currently set up, I guess we would just delete the affected files under lib/libcompiler_rt/i386/? -- Christian "naddy" Weisgerber na...@mips.inka.de