Refactor the CMakeLists for all the samples; use vulkan.hpp/vulkan_raii.hpp as precompiled header.

samples/utils/CMakeLists.txt

@@ -47,3 +47,4 @@ target_link_libraries(utils PUBLIC glslang-default-resource-limits)
 target_link_libraries(utils PUBLIC SPIRV)
 target_compile_definitions(utils PUBLIC VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=1)
 
+target_precompile_headers(utils PRIVATE <vulkan/vulkan.hpp>)

samples/utils/shaders.cpp

@@ -17,7 +17,8 @@
 
 #include "SPIRV/GlslangToSpv.h"
 #include "StandAlone/ResourceLimits.h"
-#include "vulkan/vulkan.hpp"
+
+#include <vulkan/vulkan.hpp>
 
 namespace vk
 {

samples/utils/shaders.hpp

@@ -13,10 +13,9 @@
 // limitations under the License.
 //
 
-#include "vulkan/vulkan.hpp"
-
 #include <string>
 #include <vector>
+#include <vulkan/vulkan.hpp>
 
 namespace vk
 {

samples/utils/utils.hpp

@@ -15,14 +15,14 @@
 // limitations under the License.
 //
 
-#include "vulkan/vulkan.hpp"
+#include <vulkan/vulkan.hpp>
 
 #define GLFW_INCLUDE_NONE
 #include <GLFW/glfw3.h>
 #include <iostream>
 #include <limits>
 #include <map>
-#include <memory>   // std::unique_ptr
+#include <memory>  // std::unique_ptr
 
 namespace vk
 {