$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtserialport.git /var/lib/mock/f33-build-438075-63198/root/chroot_tmpdir/scmroot/qt5-qtserialport
Cloning into '/var/lib/mock/f33-build-438075-63198/root/chroot_tmpdir/scmroot/qt5-qtserialport'...
$ git reset --hard 70c75dd616b1dd19a8e93e3d1b2c0ac27bd3afb6
HEAD is now at 70c75dd Rebuild for qtbase with -no-reduce-relocations option