I changed the sources.list, still the same problem. libglib2.0-dev still depends exactly on libglib 2.10.2-1ubuntu3 and doesn't accept the installed 2.10.3-0ubuntu1
-- libsdl1.2-dev has trouble installing (dapper) because of libarts-dev dependancy https://launchpad.net/bugs/56939 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs