Add code generation on compiling to premake scripts using custom build commands

test/ZoneCommonTests.lua

@@ -5,7 +5,11 @@ function ZoneCommonTests:include()
 end
 
 function ZoneCommonTests:link()
-    
+    links "ZoneCommonTests"
+end
+
+function ZoneCommonTests:use()
+	
 end
 
 function ZoneCommonTests:project()
@@ -19,11 +23,21 @@ function ZoneCommonTests:project()
 		
 		files {
 			path.join(folder, "ZoneCommonTests/**.h"), 
-			path.join(folder, "ZoneCommonTests/**.cpp") 
+			path.join(folder, "ZoneCommonTests/**.cpp"),
+			ZoneCode:allTestFiles()
+		}
+		
+        vpaths {
+			["*"] = {
+				path.join(folder, "ZoneCommonTests"),
+				path.join(BuildFolder(), "src/ZoneCode")
+			}
 		}
 		
 		self:include()
 		ZoneCommon:include()
 
 		ZoneCommon:link()
+
+		ZoneCode:use()
 end