git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at c55ab93 avcodec/x86/h264_intrapred: Replace pred8x8_horizontal_8_mmxext with SSE2
c55ab93eef7852e2b77f80da0243823aedf41591