-----------------------------------------------------------------------------
--- $Id: DriverPhases.hs,v 1.2 2000/11/13 14:34:37 sewardj Exp $
+-- $Id: DriverPhases.hs,v 1.9 2001/05/08 10:58:48 simonmar Exp $
--
-- GHC Driver
--
startPhase, -- :: String -> Phase
phaseInputExt, -- :: Phase -> String
- haskellish_file,
- haskellish_suffix,
- cish_file,
- cish_suffix
+ haskellish_file, haskellish_suffix,
+ haskellish_src_file, haskellish_src_suffix,
+ objish_file, objish_suffix,
+ cish_file, cish_suffix
) where
import DriverUtil
= MkDependHS -- haskell dependency generation
| Unlit
| Cpp
- | Hsc
+ | Hsc -- ToDo: HscTargetLang
| Cc
| HCc -- Haskellised C (as opposed to vanilla C) compilation
| Mangle -- assembly mangling, now done by a separate script.
| SplitAs
| As
| Ln
- deriving (Eq)
+ deriving (Eq, Show)
-- the first compilation phase for a given file is determined
-- by its suffix.
startPhase "lhs" = Unlit
startPhase "hs" = Cpp
-startPhase "hspp" = Hsc -- not sure this will work ...
+startPhase "hspp" = Hsc
startPhase "hc" = HCc
startPhase "c" = Cc
startPhase "raw_s" = Mangle
-- the input requirements of the next phase.
phaseInputExt Unlit = "lhs"
phaseInputExt Cpp = "lpp" -- intermediate only
-phaseInputExt Hsc = "hspp" -- intermediate only
+phaseInputExt Hsc = "hspp"
phaseInputExt HCc = "hc"
phaseInputExt Cc = "c"
phaseInputExt Mangle = "raw_s"
phaseInputExt Ln = "o"
phaseInputExt MkDependHS = "dep"
-haskellish_suffix = (`elem` [ "hs", "lhs", "hc" ])
-cish_suffix = (`elem` [ "c", "s", "S" ]) -- maybe .cc et al.??
+haskellish_suffix = (`elem` [ "hs", "hspp", "lhs", "hc", "raw_s" ])
+haskellish_src_suffix = (`elem` [ "hs", "hspp", "lhs" ])
+cish_suffix = (`elem` [ "c", "s", "S" ]) -- maybe .cc et al.??
-haskellish_file f = haskellish_suffix suf where (_,suf) = splitFilename f
-cish_file f = cish_suffix suf where (_,suf) = splitFilename f
+#if mingw32_TARGET_OS || cygwin32_TARGET_OS
+objish_suffix = (`elem` [ "o", "O", "obj", "OBJ" ])
+#else
+objish_suffix = (`elem` [ "o" ])
+#endif
+haskellish_file = haskellish_suffix . getFileSuffix
+haskellish_src_file = haskellish_src_suffix . getFileSuffix
+cish_file = cish_suffix . getFileSuffix
+objish_file = objish_suffix . getFileSuffix