[Nek5000-users] makenek, sun complier & mpi

[nek5000-users at lists.mcs.anl.gov]

No these flags are _not_ need. The problem is somewhere else!

Stefan



On Apr 21, 2010, at 2:04 PM, nek5000-users at lists.mcs.anl.gov wrote:

> 
> When I used to use the sun in the past, the correct flags
> were:
> 
> -r8 -i4 -fnonstd
> 
> 
> Note that i4 after r8 is mandatory (not before r8 and not
> left out... )
> 
> Paul
> 
> 
> On Wed, 21 Apr 2010, nek5000-users at lists.mcs.anl.gov wrote:
> 
>> What MPI implementation are you using?
>> 
>> Stefan
>> 
>> 
>> On Apr 21, 2010, at 1:58 PM, nek5000-users at lists.mcs.anl.gov wrote:
>> 
>>> Hello all,
>>> 
>>> I am seeing the following error message when I use an mpif77 and mpicc
>>> that use the Sun compilers.  Everything is fine if in makenek F77=sunf95
>>> and CC=suncc (and IFMPI="false"), or if using mpif77 and mpicc that use
>>> the Intel compilers.
>>> 
>>> Cheers,
>>> Frank
>>> 
>>> 
>>> sunf95: Warning: Option -showme passed to ld, if ld is invoked, ignored
>>> otherwise
>>> Usage: sunf95 [ options ] files.  Use 'sunf95 -flags' for details
>>> WARNING: Cannot detect compiler specfic flags
>>>     echo  - to promote REAL to 8 bytes
>>>     echo  - to invoke preprocessor first
>>> Please edit the makefile and specify the requested compiler flags in the
>>> P variable!
>>> 
>>> --
>>> Frank Herbert Muldoon, Ph.D. Mechanical Engineering
>>> Technische Universität Wien (Technical University of Vienna)
>>> Inst. f. Strömungsmechanik und Wärmeübertragung (Institute of Fluid
>>> Mechanics and Heat Transfer)
>>> Resselgasse 3
>>> 1040 Wien
>>> Tel: +4315880132232
>>> Fax: +4315880132299
>>> Cell:+436765203470
>>> fmuldoo (skype)
>>> http://tetra.fluid.tuwien.ac.at/fmuldoo/public_html/webpage/frank-muldoon.html
>>> 
>>> _______________________________________________
>>> Nek5000-users mailing list
>>> Nek5000-users at lists.mcs.anl.gov
>>> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
>> 
>> _______________________________________________
>> Nek5000-users mailing list
>> Nek5000-users at lists.mcs.anl.gov
>> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
> _______________________________________________
> Nek5000-users mailing list
> Nek5000-users at lists.mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users