BUILD_INTERFACE for builtin auto-gen include search directories

Author: AnastaZIuk

src/nbl/CMakeLists.txt

@@ -694,6 +694,7 @@ if(NBL_EMBED_BUILTIN_RESOURCES)
 			target_compile_definitions(${NBL_TARGET} PUBLIC "$<TARGET_PROPERTY:Nabla,INTERFACE_COMPILE_DEFINITIONS>") # workaround because must use Nabla headers without linking Nabla to itself..
 			target_include_directories(${NBL_TARGET} PUBLIC "$<TARGET_PROPERTY:Nabla,INCLUDE_DIRECTORIES>")
 			target_include_directories(Nabla PRIVATE "${_INTERNAL_BR_OUTPUT_INCLUDE_SEARCH_DIRECTORY_}")
+			target_include_directories(Nabla INTERFACE "$<BUILD_INTERFACE:${_INTERNAL_BR_OUTPUT_INCLUDE_SEARCH_DIRECTORY_}>")
 		endforeach()
 
 		add_dependencies(Nabla ${NBL_TARGETS})

src/nbl/builtin/utils.cmake

@@ -251,7 +251,7 @@ function(ADD_CUSTOM_BUILTIN_RESOURCES _TARGET_NAME_ _BUNDLE_NAME_ _BUNDLE_SEARCH
 	_ADD_PROPERTY_(BUILTIN_RESOURCES_HEADER_DIRECTORY _OUTPUT_HEADER_DIRECTORY_)
 	_ADD_PROPERTY_(BUILTIN_RESOURCES_SOURCE_DIRECTORY _OUTPUT_SOURCE_DIRECTORY_)
 	_ADD_PROPERTY_(BUILTIN_RESOURCES_HEADERS NBL_BUILTIN_RESOURCES_HEADERS)
-	_ADD_PROPERTY_(BUILTIN_RESOURCES_INCLUDE_SEARCH_DIRECTORY _OUTPUT_HEADER_DIRECTORY_)
+	_ADD_PROPERTY_(BUILTIN_RESOURCES_INCLUDE_SEARCH_DIRECTORY _OUTPUT_INCLUDE_SEARCH_DIRECTORY_CONFIG)
 
 	if(MSVC AND NBL_SANITIZE_ADDRESS)
 		set_property(TARGET ${_TARGET_NAME_} PROPERTY COMPILE_OPTIONS /fsanitize=address)