diff --git a/build/premake4.lua b/build/premake4.lua
index 444337cc..4c3dd0fd 100644
--- a/build/premake4.lua
+++ b/build/premake4.lua
@@ -86,7 +86,9 @@ solution "test"
 	project "unittest"
 		kind "ConsoleApp"
 		
-		buildoptions "-Weffc++"
+		if _ACTION == "gmake" then
+			buildoptions "-Weffc++"
+		end
 
 		files { 
 			"../include/**.h",