Bug#494846: xserver-xorg-video-tga: FTBFS on kfreebsd-amd64 (kfreebsd-amd64 is not in the architecture list)
the current version fails to build on kfreebsd-amd64.
It is sufficient to add kfreebsd-amd64 into Architecture: line,
similarly as already done for both amd64 and kfreebsd-i386.
Unavailability of xserver-xorg-video-tga currently makes
xserver-xorg-video-all uninstallable on kfreebsd-amd64.