lots of portability changes (#1405)

[ghc-hetmet.git] / compiler / cbits / rawSystem.c

diff --git a/compiler/cbits/rawSystem.c b/compiler/cbits/rawSystem.c
index d103f48..3ef37e5 100644 (file)
--- a/compiler/cbits/rawSystem.c
+++ b/compiler/cbits/rawSystem.c
@@ -1,6 +1,6 @@
 /* Grab rawSystem from the library sources iff we're bootstrapping with an
  * old version of GHC.
  */
-#if __GLASGOW_HASKELL__ < 601
+#if defined(__GLASGOW_HASKELL__) && __GLASGOW_HASKELL__ < 601
 #include "../../libraries/base/cbits/rawSystem.c"
 #endif