Try “yum search openmpi” instead.

Or as someone else suggested you download, compile, and install the source and you could have already been on your way to using OpenMPI in a few moments.

From: users-bounces@open-mpi.org [mailto:users-bounces@open-mpi.org] On Behalf Of Rohan Deshpande
Sent: Friday, March 30, 2012 7:39 AM
To: Open MPI Users
Subject: Re: [OMPI users] mpicc command not found - Fedora

Hi,

I do not know how to use ortecc.

After looking at the details i found that yum install did not install openmpi-devel package.

yum cannot find it either - yum search openmpi-devel says not match found.

I am using Red Hat 6.2 and i686 processors.

which mpicc shows -

which: no mpicc in (/usr/lib/qt-3.3/bin:/usr/local/ns-allinone/bin:/usr/local/ns-allinone/tcl8.4.18/unix:/usr/local/ns-allinone/tk8.4.18/unix:/usr/local/cuda/cuda/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/lib/openmpi/bin)

rpmquery -l openmpi-devel   says package not installed

What could be the possible solution?

On Fri, Mar 30, 2012 at 2:05 AM, Amit Ghadge <amitg.aap@gmail.com> wrote:

You can try source packaged. Extract and run command ./configure --prefix=usr/local , make all , make install after to compile any mpi program by using mpicc

On 29-Mar-2012 7:26 PM, "Jeffrey Squyres" <jsquyres@cisco.com> wrote:

I don't know exactly how Fedora packages Open MPI, but I've seen some distributions separate Open MPI into a base package and a "devel" package.  And mpicc (and some friends) are split off into that "devel" package.

The rationale is that you don't need mpicc (and friends) to *run* Open MPI applications -- you only need mpicc (etc.) to *develop* Open MPI applications.

Poke around and see if you can find a devel-like Open MPI package in Fedora.


On Mar 29, 2012, at 7:45 AM, Rohan Deshpande wrote:

> Hi,
>
> I have installed mpi successfully on fedora using yum install openmpi openmpi-devel openmpi-libs
>
> I have also added /usr/lib/openmpi/bin to PATH and LD_LIBRARY_PATH variable.
>
> But when I try to complie my program using mpicc hello.c or /usr/lib/openmpi/bin/mpicc hello.c I get error saying mpicc: command not found
>
> I checked the contents of /user/lib/openmpi/bin and there is no mpicc... here is the screenshot
>
>     <image.png>
>
>
> The add/remove  programs show the installation details
>
>  <image.png>
>
> I have tried re installing but same thing happened.
>
> Can someone help me to solve this issue?
>
> Thanks
> --
>
> Best Regards,
>
> ROHAN
>
>
>
> _______________________________________________
> users mailing list
> users@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/users


--
Jeff Squyres
jsquyres@cisco.com
For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/


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--

Best Regards,

ROHAN DESHPANDE