Module: libav Branch: master Commit: 77a44f577b644a328dcf90cde11d2ecae69eda05
Author: James Almer <[email protected]> Committer: Luca Barbato <[email protected]> Date: Sun Jan 24 02:10:44 2016 -0300 configure: add missing avx2 support check AVX2 support was introduced in Yasm 1.2.0 and NASM 2.10, and the oldest versions currently supported are Yasm 0.8.0 and NASM 2.03 Signed-off-by: James Almer <[email protected]> Signed-off-by: Luca Barbato <[email protected]> --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index c5bcb78..8af0dcc 100755 --- a/configure +++ b/configure @@ -4313,6 +4313,7 @@ EOF check_yasm "movbe ecx, [5]" && enable yasm || die "yasm/nasm not found or too old. Use --disable-yasm for a crippled build." + check_yasm "vextracti128 xmm0, ymm0, 0" || disable avx2_external check_yasm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external check_yasm "vfmadd132ps ymm0, ymm1, ymm2" || disable fma3_external check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
