File libarch-py2compat.patch of Package python-liblarch

Index: liblarch-3.0/liblarch/tree.py
===================================================================
--- liblarch-3.0.orig/liblarch/tree.py
+++ liblarch-3.0/liblarch/tree.py
@@ -17,6 +17,8 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 # -----------------------------------------------------------------------------
 
+from __future__ import print_function
+
 from . import processqueue
 from liblarch.treenode import _Node