diff --git a/llvm/examples/Makefile b/llvm/examples/Makefile
index 488d5895a89a..fc3a7d4ea3ff 100644
--- a/llvm/examples/Makefile
+++ b/llvm/examples/Makefile
@@ -10,11 +10,14 @@ LEVEL=..
 
 include $(LEVEL)/Makefile.config
 
-PARALLEL_DIRS:= BrainF Fibonacci HowToUseJIT Kaleidoscope ModuleMaker \
-		ExceptionDemo
+PARALLEL_DIRS:= BrainF Fibonacci HowToUseJIT Kaleidoscope ModuleMaker
 
 ifeq ($(HAVE_PTHREAD),1)
 PARALLEL_DIRS += ParallelJIT 
 endif
 
+ifeq ($(LLVM_ON_UNIX),1)
+PARALLEL_DIRS += ExceptionDemo
+endif
+
 include $(LEVEL)/Makefile.common