X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=System%2FInfo.hs;h=02cfa0dc5710cf7b248c123922b13a2da9270a02;hb=2f5eceabb9a273bfaf11830714cc209bf7dcc469;hp=452cec5c8dd641e68f71bd74194108e2272e6ecf;hpb=f7a485978f04e84b086f1974b88887cc72d832d0;p=ghc-base.git

diff --git a/System/Info.hs b/System/Info.hs
index 452cec5..02cfa0d 100644
--- a/System/Info.hs
+++ b/System/Info.hs
@@ -1,4 +1,4 @@
------------------------------------------------------------------------------
+<-----------------------------------------------------------------------------
 -- |
 -- Module      :  System.Info
 -- Copyright   :  (c) The University of Glasgow 2001
@@ -13,18 +13,43 @@
 --
 -----------------------------------------------------------------------------
 
-#include "MachDeps.h"
-
 module System.Info
    (
        os,		    -- :: String
-       arch		    -- :: String
+       arch,		    -- :: String
+       compilerName,	    -- :: String
+       compilerVersion	    -- :: Version
    ) where
 
 import Prelude
+import Data.Version
+
+compilerVersion :: Version
+compilerVersion = Version {versionBranch=[maj,min], versionTags=[]}
+  where (maj,min) = compilerVersionRaw `divMod` 100
+
+os, arch, compilerName :: String
+compilerVersionRaw :: Int
 
-arch :: String
+#if defined(__NHC__)
+#include "OSInfo.hs"
+compilerName = "nhc98"
+compilerVersionRaw = __NHC__
+
+#elif defined(__GLASGOW_HASKELL__)
+#include "ghcplatform.h"
+os = HOST_OS
 arch = HOST_ARCH
+compilerName = "ghc"
+compilerVersionRaw = __GLASGOW_HASKELL__
 
-os :: String
+#elif defined(__HUGS__)
+#include "platform.h"
 os = HOST_OS
+arch = HOST_ARCH
+compilerName = "hugs"
+compilerVersionRaw = 0  -- ToDo
+
+#else
+#error Unknown compiler name
+#endif