$ git clone -n https://src.fedoraproject.org/rpms/libretro-bsnes-mercury.git /var/lib/mock/f37-build-678648-76463/root/chroot_tmpdir/scmroot/libretro-bsnes-mercury
Cloning into '/var/lib/mock/f37-build-678648-76463/root/chroot_tmpdir/scmroot/libretro-bsnes-mercury'...
$ git reset --hard 59fbe8d8dfe8174ca2a0c018f4556cd92a11ca24
HEAD is now at 59fbe8d build: Profile=balanced