than running it twice. When we are _not_ supposed to be using
dpkg-buildpackage to clean, but we are running it to do the build,
pass -nc.
+ * Also suppress spurious runs of the clean target when building using
+ git-buildpackage.
+ * Test suite: Provide tests which check that all our various build
+ operations run the right targets as expected (ie, that we are massaging
+ the arguments to dpkg-buildpackage, and suppressing our clean target,
+ etc., correctly).
--