I had a look at the Debian Source Package, and the problem looks much more complicated. I have the feeling the pb steems from the switch from gcc-4.6 to gcc-4.7 as default cc some month ago which may have triggered the switch from libobjc3 to libobjc4.
I have no idea if in Debian if it is OK to make a Build Depends on a specific version of gcc, I guess no ... -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org