simplifying further

CMakeLists.txt

@@ -1,13 +1,45 @@
 cmake_minimum_required(VERSION 2.8)
 
+set(PROJECT_NAME "MinimalQml")
+project(${PROJECT_NAME} LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
 # 3rd party tools
 find_package(Qt5 COMPONENTS
   Widgets
   Qml
   Quick
-  REQUIRED)
+  REQUIRED
+)
 
-# Directory with the source code
-add_subdirectory(src)
+# not sure if needed
+include_directories(${Qt5Widgets_INCLUDE_DIRS} ${QtQml_INCLUDE_DIRS})
+add_definitions(${Qt5Widgets_DEFINITIONS} ${QtQml_DEFINITIONS} ${${Qt5Quick_DEFINITIONS}})
 
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+# get all files together
+if(NOT DEFINED HEADERS)
+    file(GLOB HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/src/*.h)
+endif()
+if(NOT DEFINED SOURCES)
+    file(GLOB SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp)
+endif()
+# print out the files
+message(STATUS "HEADERS: ${HEADERS}")
+message(STATUS "SOURCES: ${SOURCES}")
+source_group("Header Files" FILES ${HEADERS})
+source_group("Source Files" FILES ${SOURCES})
+
+add_executable(${PROJECT_NAME} ${HEADERS} ${SOURCES} ${QT_RESOURCES})
+
+target_link_libraries(${PROJECT_NAME}
+    Qt5::Widgets
+    Qt5::Qml
+    Qt5::Quick
+)