diff --git a/CMakeLists.txt b/CMakeLists.txt
index bbf834fa..94cb03d7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,14 +15,21 @@ check_system_version()
 set_compiler_param()
 set_output_directory()
 
-IF(WIN32)
+if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
+    add_definitions(-DVK_USE_PLATFORM_WIN32_KHR -DWIN32_LEAN_AND_MEAN)
+
     include_directories(${Vulkan_INCLUDE_DIRS})
 
 	SET(SPIRV_CROSS_PATH 3rdpty/SPIRV-Cross)
 	include_directories(${SPIRV_CROSS_PATH})
 	add_subdirectory(${SPIRV_CROSS_PATH})
-ELSE()
+elseif(CMAKE_SYSTEM_NAME STREQUAL "Android")
+    add_definitions(-DVK_USE_PLATFORM_ANDROID_KHR)
+elseif(UNIX)
+    add_definitions(-DVK_USE_PLATFORM_XCB_KHR)
     SET(RENDER_LIBRARY xcb)
+else()
+    message(FATAL_ERROR "Unsupported Platform!")
 ENDIF()
 
 SET(VULKAN_LIB  ${Vulkan_LIBRARIES})