Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

Subject: Re: [OMPI users] v1.5.1: configuration failed if compiling on CentOS 5.5 with defauld GCC
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2011-01-04 09:17:57


Can you send the complete info listed here:

    http://www.open-mpi.org/community/help/

On Jan 4, 2011, at 8:51 AM, Paul Kapinos wrote:

> Dear OpenMPI folks,
>
> I tried to compile the OpenMPI version 1.5.1 on a CentOS 5.5 computer with the default GCC shipped with the distribution, which is
>
> gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)
>
> The configuration failed:
>
> ....
> configure:156412: checking location of libltdl
> configure:156425: result: internal copy
> configure:156709: WARNING: Failed to build GNU libltdl. This usually means that something
> configure:156711: WARNING: is incorrectly setup with your environment. There may be useful information in
> configure:156713: WARNING: opal/libltdl/config.log. You can also disable GNU libltdl, which will disable
> configure:156715: WARNING: dynamic shared object loading, by configuring with --disable-dlopen.
> configure:156717: error: Cannot continue
>
>
> The configuration line was was follows:
>
> $ ./configure --with-openib --with-devel-headers --enable-contrib-no-build=vt --enable-mpi-threads CFLAGS=-O3 -ffast-math -mtune=opteron -m32 CXXFLAGS=-O3 -ffast-math -mtune=opteron -m32 FFLAGS=-O3 -ffast-math -mtune=opteron -m32 FCFLAGS=-O3 -ffast-math -mtune=opteron -m32 F77=gfortran LDFLAGS=-O3 -ffast-math -mtune=opteron -m32 --prefix=/....../MPI/openmpi-1.5.1mt/linux32/gcc
>
>
> With a newer version of GCC, version 4.2.4 (and also gcc version 4.5.1) the configuration completed fine.
>
> Does there an error in my way of configuring, or is there a problem in the configure itself? I think the non-ability to configure and build OpenMPI with the default compiler on CentOS 5.5 is still a problem, also other versions of GCC seem not to have the same issue.
>
> Best wishes,
>
> Paul
>
>
>
> --
> Dipl.-Inform. Paul Kapinos - High Performance Computing,
> RWTH Aachen University, Center for Computing and Communication
> Seffenter Weg 23, D 52074 Aachen (Germany)
> Tel: +49 241/80-24915
> _______________________________________________
> users mailing list
> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users

-- 
Jeff Squyres
jsquyres_at_[hidden]
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/