[mpich-discuss] building libraries

samantha lin wl8150 at googlemail.com
Sat Jul 18 15:39:55 CDT 2009


Hi,
Sorry, still got problem when re-building the libraries. Here is the error
message:

checking for C compiler default output file name...
configure: error: C compiler cannot create executables
See `config.log' for more details.

The compiler should be able to produce executables as I saw
a file generated which is "a.xe".  I added the log file to this email. Hope
someone can help. Thanks.

wl

On Sat, Jul 18, 2009 at 8:17 PM, Pavan Balaji <balaji at mcs.anl.gov> wrote:

>
> To replace the C compiler with foo, you can do
>
>  $ CC=foo ./configure
>
> For C++, Fortran 77 and Fortran 90, you can use CXX, F77 and F90
> respectively.
>
>  -- Pavan
>
>
> On 07/18/2009 02:04 PM, samantha lin wrote:
>
>> Hi,
>>
>> Is it possible to build the mpi libraries by a compiler which isn't
>> assigned by the configure file?
>>
>> Thanks,
>> WL
>>
>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
>
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