Diego Biurrun <[email protected]> writes: > All modern assemblers have this capability. Older ones that do not > produce code that crashes at runtime, so it's better to error out > during the build process instead. > --- > configure | 3 +-- > 1 files changed, 1 insertions(+), 2 deletions(-) > > diff --git a/configure b/configure > index 5080dcf..97bedc0 100755 > --- a/configure > +++ b/configure > @@ -3108,9 +3108,8 @@ EOF > elf*) enabled debug && append YASMFLAGS $yasm_debug ;; > esac > > - check_yasm "pextrd [eax], xmm0, 1" && enable yasm || > + check_yasm "vextractf128 xmm0, ymm0, 0" && enable yasm || > die "yasm not found, use --disable-yasm for a crippled build" > - check_yasm "vextractf128 xmm0, ymm0, 0" || disable avx_external > check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external > check_yasm "CPU amdnop" && enable cpunop > fi > --
So which distros does this leave in the cold? -- Måns Rullgård [email protected] _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
