printf '

' | fink --no-use-binary-dist --yes  rebuild ghc-haskell-src 2>&1
The package 'ghc-haskell-src' will be built without being installed.
Reading build dependency for ghc-haskell-src-1.0.1.5-1...
Reading dependency for ghc-haskell-src-1.0.1.5-1...
Can't resolve dependency "ghc (<< 7.6.4-1)" for package
"ghc-haskell-src-1.0.1.5-1" (no matching packages/versions found)
Exiting with failure.