-----------------------------------------------------------------------------
--- $Id: DriverMkDepend.hs,v 1.28 2003/06/04 15:47:58 simonmar Exp $
+-- $Id: DriverMkDepend.hs,v 1.31 2003/11/17 14:23:38 simonmar Exp $
--
-- GHC Driver
--
--
-----------------------------------------------------------------------------
-module DriverMkDepend where
+module DriverMkDepend (
+ doMkDependHSPhase, beginMkDependHS, endMkDependHS
+ ) where
#include "HsVersions.h"
import qualified SysTools
import Module ( ModuleName, ModLocation(..),
moduleNameUserString, isHomeModule )
-import Finder ( findModule, hiBootExt, hiBootVerExt )
+import Finder ( findModule, hiBootExt, hiBootVerExt,
+ mkHomeModLocation )
import Util ( global )
import Panic
doMkDependHSPhase basename suff input_fn
= do src <- readFile input_fn
- let (import_sources, import_normals, _) = getImports src
+ let (import_sources, import_normals, mod_name) = getImports src
let orig_fn = basename ++ '.':suff
+ (_, location') <- mkHomeModLocation mod_name orig_fn
+
+ -- take -ohi into account if present
+ ohi <- readIORef v_Output_hi
+ let location | Just fn <- ohi = location'{ ml_hi_file = fn }
+ | otherwise = location'
+
deps_sources <- mapM (findDependency True orig_fn) import_sources
deps_normals <- mapM (findDependency False orig_fn) import_normals
let deps = deps_sources ++ deps_normals
osuf <- readIORef v_Object_suf
-
extra_suffixes <- readIORef v_Dep_suffixes
- let suffixes = osuf : map (++ ('_':osuf)) extra_suffixes
- ofiles = map (\suf -> basename ++ '.':suf) suffixes
-
- objs <- mapM odir_ify ofiles
+ let suffixes = map (++ ('_':osuf)) extra_suffixes
+ obj_file = ml_obj_file location
+ objs = obj_file : map (replaceFilenameSuffix obj_file) suffixes
-- Handle for file that accumulates dependencies
hdl <- readIORef v_Dep_tmp_hdl
sequence_ (zipWith (\o d -> hPutStrLn hdl (escapeSpaces o ++ " : " ++ escapeSpaces d)) objs deps)
sequence_ (map genDep [ d | Just d <- deps ])
- return True
+ return location
-- add the lines to dep_makefile:
-- always: