message(STATUS "ParentVariableSubDir/include1.cmake: '${CMAKE_PARENT_LIST_FILE}'") include("Inc/include2.cmake") message(STATUS "ParentVariableSubDir/include1.cmake: '${CMAKE_PARENT_LIST_FILE}'") include("Inc/CMakeLists.txt") message(STATUS "ParentVariableSubDir/include1.cmake: '${CMAKE_PARENT_LIST_FILE}'")