[PATCH] doc: basenc: reference from base{32,64} docs

[Pádraig Brady]

* doc/coreutils.texi (base32 invocation): Reference basenc
to improve discoverability.
(base64 invocation): Likewise.
* man/base32.x: Likewise.
* man/base64.x: Likewise.
---
 doc/coreutils.texi | 3 +++
 man/base32.x       | 2 ++
 man/base64.x       | 2 ++
 3 files changed, 7 insertions(+)

diff --git a/doc/coreutils.texi b/doc/coreutils.texi
index 3328cd899..8ce23898b 100644
--- a/doc/coreutils.texi
+++ b/doc/coreutils.texi
@@ -2217,6 +2217,7 @@ into (or from) base32 encoded form.  The base32 encoded 
form uses
 printable ASCII characters to represent binary data.
 The usage and options of this command are precisely the
 same as for @command{base64}.  @xref{base64 invocation}.
+For more general encoding functionalty see @ref{basenc invocation}.
 
 
 @node base64 invocation
@@ -2240,6 +2241,8 @@ The base32 encoding expands data to roughly 160% of the 
original.
 The format conforms to
 @uref{https://tools.ietf.org/search/rfc4648, RFC 4648}.
 
+For more general encoding functionalty see @ref{basenc invocation}.
+
 The program accepts the following options.  Also see @ref{Common options}.
 
 @table @samp
diff --git a/man/base32.x b/man/base32.x
index f73de659d..b2d506eeb 100644
--- a/man/base32.x
+++ b/man/base32.x
@@ -2,3 +2,5 @@
 base32 \- base32 encode/decode data and print to standard output
 [DESCRIPTION]
 .\" Add any additional description here
+[SEE ALSO]
+basenc(1)
diff --git a/man/base64.x b/man/base64.x
index 216c70ce8..cce39d6f3 100644
--- a/man/base64.x
+++ b/man/base64.x
@@ -2,3 +2,5 @@
 base64 \- base64 encode/decode data and print to standard output
 [DESCRIPTION]
 .\" Add any additional description here
+[SEE ALSO]
+basenc(1)
-- 
2.26.2