Update genEventing.py

Author: davmason

src/coreclr/scripts/genEventing.py

@@ -880,7 +880,7 @@ def updateclreventsfile(write_xplatheader, target_cpp, runtimeFlavor, eventpipe_
             if runtimeFlavor.coreclr or write_xplatheader:
                 Clrallevents.write('#include "clrxplatevents.h"\n')
             Clrallevents.write('#include "clreventpipewriteevents.h"\n')
-            if runtimeFlavor.coreclr:
+            if os.name == 'posix' and runtimeFlavor.coreclr:
                 Clrallevents.write('#ifdef TARGET_LINUX\n')
                 Clrallevents.write('#include "clrusereventswriteevents.h"\n')
                 Clrallevents.write('#endif // TARGET_LINUX\n')
@@ -892,7 +892,7 @@ def updateclreventsfile(write_xplatheader, target_cpp, runtimeFlavor, eventpipe_
             Clrallevents.write('#include <PalRedhawk.h>\n')
             Clrallevents.write('#include "clretwallmain.h"\n')
             Clrallevents.write('#include "clreventpipewriteevents.h"\n')
-            if runtimeFlavor.coreclr:
+            if os.name == 'posix' and runtimeFlavor.coreclr:
                 Clrallevents.write('#ifdef TARGET_LINUX\n')
                 Clrallevents.write('#include "clrusereventswriteevents.h"\n')
                 Clrallevents.write('#endif // TARGET_LINUX\n')