[CMake] Generation of source file packages?

[SF Markus Elfring]

> Basically package source generator (in the sense of RPM, DEB and alike)
> are unsupported.

I hoped that the CPack software can also help with the corresponding
processing for such data formats.
http://www.cmake.org/Wiki/CMake:CPackPackageGenerators

Do I need to achieve the desired source file archive variants with
template files instead?
http://www.cmake.org/cmake/help/v3.0/command/configure_file.html

Regards,
Markus