lvqcl wrote: > Thomas Zander wrote: > > > In any case, the disable-SSE matter is still important. People are > > still using flac on x86 machines without SSE, for instance AMD Geode > > CPUs seem to live forever. > > libFLAC detects CPU SSE support in runtime, so --disable-sse is > necessary for cuch CPUs only because it disables -msse2 switch. > > Maybe it makes sense to add new switch, --no-force-sse2 or > --disable-force-sse2 or similar? And replace > > if test "x$asm_optimisation$sse_os" = "xyesyes" ; then > XIPH_ADD_CFLAGS([-msse2]) > fi > > with > > if test "x$force_sse2" = "xyes" ; then > XIPH_ADD_CFLAGS([-msse2]) > fi
No, what is needed is a way to disable SSE at run time even if it has been compiled in at build time. Erik -- ---------------------------------------------------------------------- Erik de Castro Lopo http://www.mega-nerd.com/ _______________________________________________ flac-dev mailing list [email protected] http://lists.xiph.org/mailman/listinfo/flac-dev
