git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 368b5e0 avcodec/exif: make the get and remove helpers take a flags argument as input
368b5e0ffc2dd5ec0c5b796be883a7802a74d848