The GHC port (lang/ghc) won't build unless Happy (devel/happy) is installed. This is not a formal dependency in the port, and it is unintentional. It is also problematic because devel/happy itself requires GHC to build, leading to a chicken/egg situation. Fix: The patch below aremoves the dependency on Happy, and also upgrades the GHC port to 5.02.2.
Responsible Changed From-To: freebsd-ports->olgeni Working on this one...
State Changed From-To: open->closed Committed, thanks!