git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 9862dd8 avcodec/aarch64/vc1dsp_neon: reduce literal pool alignment to 16 bytes
9862dd83b1645b0c6e39b318aefb896138ffb08e