git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 9dc44b4 fftools/ffplay.c: Also print demuxer-level metadata updates.
9dc44b43b2d7a048acd37b467321b69fe90f9b7b