Fix gcc 4.6 warnings; fixes #5176

Based on a patch from David Terei.

Some parts are a little ugly (e.g. defining things that only ASSERTs
use only when DEBUG is defined), so we might want to tweak things a
little.

I've also turned off -Werror for didn't-inline warnings, as we now
get a few such warnings.

1 files changed, 7 insertions, 0 deletions

diff --git a/rts/Profiling.h b/rts/Profiling.h
index e27ad4c5ed..3e365fe536 100644
--- a/rts/Profiling.h
+++ b/rts/Profiling.h
@@ -12,6 +12,13 @@
 #include <stdio.h>
 
 #include "BeginPrivate.h"
+#include "Rts.h"
+
+#ifdef PROFILING
+#define PROFILING_ONLY(s) s
+#else
+#define PROFILING_ONLY(s) doNothing()
+#endif
 
 void initProfiling1 (void);
 void initProfiling2 (void);