$ git clone -n https://gitee.com/src-anolis-os/rust-srpm-macros /var/lib/mock/dist-an8.6-build-169954-58896/root/chroot_tmpdir/scmroot/rust-srpm-macros
Cloning into '/var/lib/mock/dist-an8.6-build-169954-58896/root/chroot_tmpdir/scmroot/rust-srpm-macros'...
$ git reset --hard origin/a8
HEAD is now at 0919ea9 build: support loongarch64