The term `listfile` was previously used without a definition in the man pages, e.g., `CMAKE_CURRENT_LIST_FILE` in `cmake-variables(7)`. Closes: #18512
@@ -12,6 +12,8 @@ Organization
CMake input files are written in the "CMake Language" in source files
named ``CMakeLists.txt`` or ending in a ``.cmake`` file name extension.
+The term *listfile* is a general name for any such source file containing
+CMake commands that the tool processes.
CMake Language source files in a project are organized into:
Andrew Howe