CPP template cmake update to support c++ standard 23 and 20 with prio…

…rities

cli/robocompdsl/robocompdsl/templates/templateCPP/files/src/CMakeLists.txt

@@ -1,5 +1,19 @@
 cmake_minimum_required(VERSION 3.10)
 
+#Select the compiler standard
+if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 11)
+    message(FATAL_ERROR "Version of g++ is lower than 11, g++ 11 or higher is required.")
+elseif(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12)
+    message(STATUS "Using g++ 11, setting C++20 standard.")
+    set(CXX_STANDARD 20)
+elseif(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 13)
+    message(STATUS "Using g++ 12, setting C++23 standard.")
+    set(CXX_STANDARD 23)
+else()
+    message(STATUS "Using g++ 13 or higher, setting the C++23 standard.")
+    set(CXX_STANDARD 23)
+endif()
+
 
 IF ( "$$ENV{ROBOCOMP}" STREQUAL "")
   MESSAGE(WARNING "ROBOCOMP variable not set. Using the default value: /home/robocomp/robocomp")
@@ -46,8 +60,12 @@ add_definitions(-fmax-errors=1 -fno-char8_t)
 # Specify construction and link process
 ADD_EXECUTABLE( ${component_name} $${SOURCES} $${MOC_SOURCES} $${RC_SOURCES} $${UI_HEADERS} )
 TARGET_LINK_LIBRARIES( ${component_name} $${LIBS} $${STATIC_LIBS} $${SPECIFIC_LIBS} $${QT_LIBRARIES} $${Ice_LIBRARIES} )
-SET_TARGET_PROPERTIES(${component_name}
+SET_TARGET_PROPERTIES(test
         PROPERTIES
-        CXX_STANDARD 20
+        CXX_STANDARD $${CXX_STANDARD}
+        CXX_STANDARD_REQUIRED ON
+        CXX_EXTENSIONS OFF
         )
+
+
 INSTALL(FILES $${EXECUTABLE_OUTPUT_PATH}/${component_name} DESTINATION $${RC_COMPONENT_INSTALL_PATH}/bin/ PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE )