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Subject: Re: [OMPI users] open mpi installation error
From: Prentice Bisbal (prentice_at_[hidden])
Date: 2010-05-07 13:54:01


You rushed into errors because you rushed through the installation. Open
MPI has very good, very thorough documentation. The FAQ has a whole
section that deals with building Open MPI:

http://www.open-mpi.org/faq/?category=building

--
Prentice
Jeff Squyres wrote:
> As I advised you on the LAM/MPI list, please see:
> 
>     http://www.open-mpi.org/community/help/
> 
> :-)
> 
> 
> On May 7, 2010, at 1:08 PM, Bharath.K. Chakravarthi wrote:
> 
>> hello there...
>> as i've been advised to use open mpi rather than lam mpi i've tried to install it.
>> i could not got any installation guide online 
>> although i have tried to install using lam/mpi manual only 
>> but i rushed into errors as follows
>>
>> [root_at_localhost openmpi]# ./configure
>> ..
>> ..
>>
>> *** C++ compiler and preprocessor
>> checking for g++... no
>> checking for c++... no
>> checking for gpp... no
>> checking for aCC... no
>> checking for CC... no
>> checking for cxx... no
>> checking for cc++... no
>> checking for cl.exe... no
>> checking for FCC... no
>> checking for KCC... no
>> checking for RCC... no
>> checking for xlC_r... no
>> checking for xlC... no
>> checking whether we are using the GNU C++ compiler... no
>> checking whether g++ accepts -g... no
>> checking dependency style of g++... none
>> checking how to run the C++ preprocessor... /lib/cpp
>> configure: error: in `/home/bioinfo/Documents/gromacs/openmpi':
>> configure: error: C++ preprocessor "/lib/cpp" fails sanity check
>> See `config.log' for more details.
>> [root_at_localhost openmpi]# ./configure --help
>>
>> can any one tell me how can i install it or provide me any installation guide
>> thanks for help.. :)
>>