git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 3ec0f14 avcodec/h264_ps: set default SAR, remove stale workaround
3ec0f14f7ddfb5067c18005f2fcc8c2348745c44