tordnsel 0.0.6 does not compile on GHC6.8.
GHC changed various compiler flag requirements as well as APIs between ghc6.6 and ghc6.8.
This patch allows tordnsel to compile against ghc6.8 (which is on lenny).
This patch deserves security review. I'm not certain what implications the compiler flags have.
The most dubious change is using "unsafePerformIO . Data.ByteString.Unsafe.unsafePackAddress" which could conceivably introduce buffer overflow issues. I have a feeling this is not likely as long as unsafePackAddress is idempotent (in which case the order of side effects hopefully does not matter).