Klugier Messages: 1077 Registered: September 2012 Location: Poland, Kraków
Senior Contributor
Hello,
Maybe it is related to cario version on your distribution. It seems that cario is installed well, but for some reason CAIRO_OPERATOR_DIFFERENCE is unavailable. I deduced this, because there is no header inclusion error.
To test that ide compiles without this function you can change line 133 in CtrlCore/GtkDrawOp.cpp to: