| CMAKE_INSTALL_DEFAULT_COMPONENT_NAME | |
| ------------------------------------ | |
| Default component used in :command:`install` commands. | |
| If an :command:`install` command is used without the ``COMPONENT`` argument, | |
| these files will be grouped into a default component. The name of this | |
| default install component will be taken from this variable. It | |
| defaults to ``Unspecified``. |