Where should it be on the main web site?  It needs to be in a repo somewhere; 
it may change over time.


On Jan 19, 2011, at 4:38 PM, George Bosilca wrote:

> This stuff should be directly on the main Open MPI website. Not as a link to 
> bitbucket, but as a webpage and 3 tars.
> 
>  george.
> 
> On Jan 19, 2011, at 15:43 , Jeff Squyres wrote:
> 
>> Over the years, a few parties have wanted to be able to build Open MPI 
>> components outside of the official source tree (e.g., they are developing 
>> their own components outside of OMPI's SVN).  We've typically said "use 
>> --with-devel-headers", but a) never really provided a full example of how to 
>> do this, and b) never acknowledged that using --with-devel-headers is 
>> somewhat of a pain.
>> 
>> That ends now.  :-)
>> 
>> I am publishing a bitbucket repo of three example "tcp2" BTL components.  
>> They are almost exact copies of the real TCP BTL component, but have had 
>> their configury updated to enable them to be built outside of the Open MPI 
>> source tree:
>> 
>> 1. A component for the v1.4 Open MPI tree
>> 2. A component for the v1.5/v1.6 Open MPI tree
>> 3. A component for the trunk/v1.7 (as of r24265) Open MPI tree
>> 
>> Each of these example components support the --with-devel-headers method as 
>> well as a new method: --with-openmpi-source=DIR (i.e., where you specify the 
>> corresponding Open MPI source directory, and the component builds against 
>> that).  
>> 
>> There are three different components because the configury between each of 
>> them are a bit different.  Look at the configure.ac in the version that you 
>> care about to see examples of how to get the relevant CPPFLAGS / CFLAGS that 
>> you need to build your component.
>> 
>> Here's the bitbucket repo:
>> 
>> https://bitbucket.org/jsquyres/build-ompi-components-outside-of-source-tree
>> 
>> There's a top-level README.txt file in the repo that explains a bit more.
>> 
>> Enjoy!
>> 
>> -- 
>> Jeff Squyres
>> jsquy...@cisco.com
>> For corporate legal information go to:
>> http://www.cisco.com/web/about/doing_business/legal/cri/
>> 
>> 
>> _______________________________________________
>> devel mailing list
>> de...@open-mpi.org
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> 
> 
> _______________________________________________
> devel mailing list
> de...@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/devel


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


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