GhcLink(..), isNoLink,
PackageFlag(..),
Option(..),
+ DynLibLoader(..),
fFlags, xFlags,
-- Configuration of the core-to-core and stg-to-stg phases
| Opt_PArr -- Syntactic support for parallel arrays
| Opt_Arrows -- Arrow-notation syntax
| Opt_TemplateHaskell
+ | Opt_QuasiQuotes
| Opt_ImplicitParams
| Opt_Generics
| Opt_ImplicitPrelude
outputFile :: Maybe String,
outputHi :: Maybe String,
+ dynLibLoader :: DynLibLoader,
-- | This is set by DriverPipeline.runPipeline based on where
-- its output is going.
| cGhcWithNativeCodeGen == "YES" = HscAsm
| otherwise = HscC
+data DynLibLoader
+ = Deployable
+ | Wrapped (Maybe String)
+ | SystemDependent
+ deriving Eq
+
initDynFlags dflags = do
-- someday these will be dynamic flags
ways <- readIORef v_Ways
outputFile = Nothing,
outputHi = Nothing,
+ dynLibLoader = Deployable,
dumpPrefix = Nothing,
dumpPrefixForce = Nothing,
includePaths = [],
setOutputFile f d = d{ outputFile = f}
setOutputHi f d = d{ outputHi = f}
+parseDynLibLoaderMode f d =
+ case splitAt 8 f of
+ ("deploy", "") -> d{ dynLibLoader = Deployable }
+ ("sysdep", "") -> d{ dynLibLoader = SystemDependent }
+ ("wrapped", "") -> d{ dynLibLoader = Wrapped Nothing }
+ ("wrapped:", "hard") -> d{ dynLibLoader = Wrapped Nothing }
+ ("wrapped:", flex) -> d{ dynLibLoader = Wrapped (Just flex) }
+ (_,_) -> error "Unknown dynlib loader"
+
setDumpPrefixForce f d = d { dumpPrefixForce = f}
-- XXX HACK: Prelude> words "'does not' work" ===> ["'does","not'","work"]
, ( "c" , NoArg (upd $ \d -> d{ ghcLink=NoLink } ))
, ( "no-link" , NoArg (upd $ \d -> d{ ghcLink=NoLink } )) -- Dep.
, ( "shared" , NoArg (upd $ \d -> d{ ghcLink=LinkDynLib } ))
+ , ( "dynload" , HasArg (upd . parseDynLibLoaderMode))
------- Libraries ---------------------------------------------------
, ( "L" , Prefix addLibraryPath )
( "Arrows", Opt_Arrows ),
( "PArr", Opt_PArr ),
( "TemplateHaskell", Opt_TemplateHaskell ),
+ ( "QuasiQuotes", Opt_QuasiQuotes ),
( "Generics", Opt_Generics ),
-- On by default:
( "ImplicitPrelude", Opt_ImplicitPrelude ),