$ git clone -n https://gitee.com/fundawang/exiv2.git /var/lib/mock/dist-an23-build-325982-68956/root/chroot_tmpdir/scmroot/exiv2
Cloning into '/var/lib/mock/dist-an23-build-325982-68956/root/chroot_tmpdir/scmroot/exiv2'...
$ git reset --hard 3a39784676e34f44ed0611429b6b4d8abf35fb14
HEAD is now at 3a39784 0.28.1