| prefix :: FilePath | The installation directory (eg. usrlocal, or
C:Program Filesfoo-1.2 on Windows. |
| compiler :: Compiler | The compiler we're building with |
| buildDir :: FilePath | Where to put the result of building. |
| packageDeps :: [PackageIdentifier] | Which packages we depend on, exactly.
The PackageDescription
specifies a set of build dependencies
that must be satisfied in terms of version ranges. This
field fixes those dependencies to the specific versions
available on this machine for this compiler. |
| withHaddock :: (Maybe FilePath) | Might be the location of the Haddock executable. |
| withHappy :: (Maybe FilePath) | Might be the location of the Happy executable. |
| withAlex :: (Maybe FilePath) | Might be the location of the Alex executable. |
| withHsc2hs :: (Maybe FilePath) | Might be the location of the Hsc2hs executable. |
| withCpphs :: (Maybe FilePath) | Might be the location of the Cpphs executable. |