Compiling AOMedia AV1 under MSYS2 & Windows

choco install msys2 -y or get it here
pacman -S cmake gcc mingw-w64-x86_64-winpthreads-git mingw-w64-x86_64-libwinpthread-git binutils coreutils yasm git base-devel p7zip
git clone https://aomedia.googlesource.com/aom
mkdir build && cd build
cmake.exe ../aom -G "Unix Makefiles"
make -j16
./aomenc --help
./aomdec --help