git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at a02dfb1 avcodec/cuviddec: map new NVDEC 4:2:0/4:2:2/4:4:4 output formats
a02dfb1262564528a011f0d3e2a97cdce33bd90a