dev-haskell/ghc-lib-parser
The GHC API, decoupled from GHC versions
USE Flags
+threads
* This flag is undocumented *
doc
Global: Adds extra documentation (API, Javadoc, etc)
hscolour
* This flag is undocumented *
hoogle
* This flag is undocumented *
profile
Global: Adds support for software performance analysis (will likely vary from ebuild to ebuild)