$ git clone -n https://gitee.com/mgb01105731/qemu-kvm_1.git /var/lib/mock/dist-an23-build-172442-58959/root/chroot_tmpdir/scmroot/qemu-kvm_1 Cloning into '/var/lib/mock/dist-an23-build-172442-58959/root/chroot_tmpdir/scmroot/qemu-kvm_1'... $ git reset --hard 773eb5efc78964657c3b748981a64800da5d5007 HEAD is now at 773eb5e remove sdl & change bios,SLOF Requires