git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 9acd820 avcodec/mfenc: populate video input type with size, rate, interlace
9acd820732f0bf738bd743bbde6a5c3eadc216c2