Prevented build on WINDOWS using default make system. Stopped WINDOWS build
at eh llvm/examples level using if check on LLVM_ON_UNIX.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95763 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/examples/Makefile b/examples/Makefile
index 488d589..fc3a7d4 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -10,11 +10,14 @@
 
 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