Commit 9df7ac2e6a4fc422f40de15ffa5c0fc43a457ec5

DRC 2016-11-18T08:31:49

BUILDING.md: NASM 2.10+/YASM 1.2.0+ always needed ... for all x86[-64] builds, because we now have both 64-bit and 32-bit AVX2 SIMD extensions.