-@multitable @columnfractions .50 .50
-@headitem Library @tab Licence
-@item @code{github.com/dustin/go-humanize} @tab MIT
-@item @code{github.com/flynn/noise} @tab BSD 3-Clause
-@item @code{github.com/go-check/check} @tab BSD 2-Clause
-@item @code{github.com/go-yaml/yaml} @tab Apache License 2.0 and MIT
-@item @code{github.com/minio/blake2b-simd} @tab Apache License 2.0
-@item @code{golang.org/x/crypto} @tab BSD 3-Clause
-@item @code{golang.org/x/net} @tab BSD 3-Clause
-@item @code{golang.org/x/sys} @tab BSD 3-Clause
-@end multitable
+NNCP is written on @url{https://golang.org/, Go} programming language
+and you have to install Go compiler 1.10+ version. @command{Make} (BSD
+and GNU versions are fine) is recommended for convenient building.
+@url{https://www.gnu.org/software/texinfo/, Texinfo} is used for
+building documentation (although tarballs already include it).