$ git clone -n https://src.fedoraproject.org/rpms/libheif.git /var/lib/mock/f40-build-774595-127708/root/chroot_tmpdir/scmroot/libheif
Cloning into '/var/lib/mock/f40-build-774595-127708/root/chroot_tmpdir/scmroot/libheif'...
$ git reset --hard 40fed156c76aaef5261aa15f4965da0ed6c03c21
HEAD is now at 40fed15 Rebuild for dav1d 1.3.0