* gnu/packages/patches/gnutls-doc-fix.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/tls.scm (gnutls): Update to 3.4.4.1. Add patch.
[arguments]: Add 'delete-prebuilt-unfixed-info-file' phase.
In 'move-doc' phase, copy man pages to the correct directory.
[native-inputs]: Add 'texinfo'.
