pkg/38401: Update parallel/mpi-ch to MPICH2

[Aleksej Saushev <asau%inbox.ru@localhost>]

>Number:         38401
>Category:       pkg
>Synopsis:       Update parallel/mpi-ch to MPICH2
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Thu Apr 10 16:35:00 +0000 2008
>Originator:     Aleksej Saushev <asau%inbox.ru@localhost>
>Release:        NetBSD 4.99.58
>Organization:
>Environment:
System: NetBSD asau.local 4.99.58 NetBSD 4.99.58 (KERN) #1: Sun Apr 6 11:19:06 
MSD 2008 asau%asau.local@localhost:/usr/obj/sys/arch/i386/compile/KERN i386
Architecture: i386
Machine: i386
>Description:
        parallel/mpi-ch is broken for a long time and is not supported,
        it is MPICH1, MPICH2 is available, which provides both MPI-1 and MPI-2.
>How-To-Repeat:
        Code inspection, bulk build results.
>Fix:
        Replace MPICH1 of parallel/mpi-ch with MPICH2.