--- /dev/null
+--- i2c-tools-3.1.1/py-smbus/Module.mk.orig 2014-02-20 09:37:15.711233000 +0100
++++ i2c-tools-3.1.1/py-smbus/Module.mk 2014-02-27 21:50:56.450488260 +0100
+@@ -22,7 +22,7 @@
+ rm -rf py-smbus/build
+
+ install-python:
+- $(DISTUTILS) install
++ $(DISTUTILS) install --optimize=2 --root=$(DESTDIR)
+
+ all: all-python
+