git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at b79d4c4 tests/fate/lavf-container: add an EAC3 in MP4 test
b79d4c4c0a160fc46988e98505af6039a53ad53e