git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
 * [new tag]         n8.1.2     -> n8.1.2
Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
HEAD is now at dae76b2 fate/aac: add xHE-AAC decode and loudness normalization tests
dae76b2cb186a567987ddbffc0f153e84f7d724b