| CMAKE_PARENT_LIST_FILE | |
| ---------------------- | |
| Full path to the CMake file that included the current one. | |
| While processing a CMake file loaded by include() or find_package() | |
| this variable contains the full path to the file including it. The | |
| top of the include stack is always the CMakeLists.txt for the current | |
| directory. See also CMAKE_CURRENT_LIST_FILE. |