Is devel/cvs-devel really IPv6 enabled?

[Yasuhiro KIMURA]

Hello.

COMMENT of devel/cvs-devel says it is "IPv6 enabled cvs". So I
replaced devel/cvs+ipv6 with it and try to access pserver on dual
host (reachable with both IPv4/IPv6) and IPv6 only one (reachable with
IPv6 but unreachable with IPv4).

The result is that it always access to dual host with IPv4, and it
unable to access to IPv6 only one.  devel/cvs+ipv6 can successfully
access to pserver on both hosts with IPv6.

So I wonder if devel/cvs-devel is really IPv6 enabled. Since I am not
familiar with IPv6 at all, and it is possible something is wrong with
me, I would like to know if someone else can use IPv6 connection with
devel/cvs-devel.

Regards.

---
Yasuhiro KIMURA