$ git clone -n https://gitee.com/zhangting0411/isomd5sum.git /var/lib/mock/dist-an23-build-221550-62155/root/chroot_tmpdir/scmroot/isomd5sum
Cloning into '/var/lib/mock/dist-an23-build-221550-62155/root/chroot_tmpdir/scmroot/isomd5sum'...
$ git reset --hard 019738c1c2a4b826e8b0b21011f4b1bc526789c7
HEAD is now at 019738c build: fix build error