[mpich-discuss] CPI test fails under Fedora 10

[Darius Buntinas]

I'm not sure what happened there.  Was your mpich2 source tree
configured before you tried this?  It needs to be.  Try it again, from a
fresh source tree (remove the old one, and untar the tarball again).
After you configure, try the steps listed below again.  You shouldn't
need to modify anything or copy any files.

pthreads should already be installed in f10 if you have compilers
installed.  Do you have /usr/lib/libpthread.a?  It's part of the
glibc-devel package.

Thanks,
-d

On 06/20/2009 08:46 AM, peter_raeth at juno.com wrote:
> OK, that doesn't rule out our inline assembly yet.  Can you now try a
> few test programs for us?  From the mpich2 build directory, run the
> following:
> 
>   cd src/openpa/test
>   make test_barriers
>   ./test_barriers
> 
>   make test_primitives
>   ./test_primitives
> 
> Then send us that output.
> 
> ==============================
> 
> Tried to do that today.
> 
> There were several include files that had to be gathered from various
> places in the file system. Had to modify one of the source files so it
> could find the include files it needed. Was then able to partially run
> make test_barriers. The build failed the link step as it tried to find
> pthreads functions. The output is attached.
> 
> Used    find / -name "pthread*" to search. The results of that search
> did not convince me that pthreads is actually installed.
> 
> While workmen were in the office, it appears they damaged the Ethernet
> connection so that it no longer functions. Will have to get that fixed
> by IT on Monday. Then I can use yum to install pthreads. After that,
> I'll proceed with applying the new steps given above.
> 
> Best,
> 
> Peter.
>