$ git clone -n https://gitee.com/src-anolis-os/libmtp.git /var/lib/mock/dist-an8-build-73968-38952/root/chroot_tmpdir/scmroot/libmtp
Cloning into '/var/lib/mock/dist-an8-build-73968-38952/root/chroot_tmpdir/scmroot/libmtp'...
$ git reset --hard origin/a8
HEAD is now at fc38d0a use extern in header files when declaring global variables