iptux source: package-does-not-install-examples [examples/]

[atzlinux]

Hi,
Debian lintian check find examples is not install.

lintian-explain-tags package-does-not-install-examples
N:
P: package-does-not-install-examples
N: 
N:   The original source tarball contains the specified examples directory. However, no examples are installed in any binary packages.

Is examples still used?

Would you tell me how to install it?

Thanks!