Bug#576712: libmpich2-dev: Lots of compile warnings

[Lucas Nussbaum]

On 06/04/10 at 11:27 +0200, Torquil Macdonald Sørensen wrote:
> Package: libmpich2-dev
> Version: 1.2.1.1-2
> Severity: minor
> 
> I guess this is just a minor annoyance, but each time I compile I get the following
> warnings:
> 
> In file included from /usr/include/mpich2/mpi.h:1188,
>                  from Parameters.cpp:7:
> /usr/include/mpich2/mpicxx.h:384: warning: unused parameter ‘oldtype’
> /usr/include/mpich2/mpicxx.h:384: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:384: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:384: warning: unused parameter ‘attr_in’
> /usr/include/mpich2/mpicxx.h:384: warning: unused parameter ‘attr_out’
> /usr/include/mpich2/mpicxx.h:386: warning: unused parameter ‘type’
> /usr/include/mpich2/mpicxx.h:386: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:386: warning: unused parameter ‘attr’
> /usr/include/mpich2/mpicxx.h:386: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:388: warning: unused parameter ‘oldtype’
> /usr/include/mpich2/mpicxx.h:388: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:388: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1451: warning: unused parameter ‘oldcomm’
> /usr/include/mpich2/mpicxx.h:1451: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1451: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1451: warning: unused parameter ‘attr_in’
> /usr/include/mpich2/mpicxx.h:1451: warning: unused parameter ‘attr_out’
> /usr/include/mpich2/mpicxx.h:1453: warning: unused parameter ‘comm’
> /usr/include/mpich2/mpicxx.h:1453: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1453: warning: unused parameter ‘attr’
> /usr/include/mpich2/mpicxx.h:1453: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1455: warning: unused parameter ‘oldcomm’
> /usr/include/mpich2/mpicxx.h:1455: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1455: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1884: warning: unused parameter ‘oldwin’
> /usr/include/mpich2/mpicxx.h:1884: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1884: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1884: warning: unused parameter ‘attr_in’
> /usr/include/mpich2/mpicxx.h:1884: warning: unused parameter ‘attr_out’
> /usr/include/mpich2/mpicxx.h:1886: warning: unused parameter ‘win’
> /usr/include/mpich2/mpicxx.h:1886: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1886: warning: unused parameter ‘attr’
> /usr/include/mpich2/mpicxx.h:1886: warning: unused parameter ‘ex’
> /usr/include/mpich2/mpicxx.h:1888: warning: unused parameter ‘oldwin’
> /usr/include/mpich2/mpicxx.h:1888: warning: unused parameter ‘keyval’
> /usr/include/mpich2/mpicxx.h:1888: warning: unused parameter ‘ex’
> 
> 
> I do compile with -Wall -Wextra since I want to catch as many
> suspicious things in my program as possible.
> 
> Best regards
> Torquil Sørensen

Hi Pavan,

Sounds like something to fix upstream. Could you take a look?

- Lucas