[Trilinos-Users] [EXTERNAL] Trilinos Compilation Error on Linux

[Sai P Uppati]

Hi Ross,

It looks like I'm using mpicc, mpicxx compilers from the OpemMPI 1.6.5
version. Are these too old for compiling the latest version of Trilinos?

Sai

On Sat, Jun 4, 2016 at 9:15 PM, Bartlett, Roscoe A <rabartl at sandia.gov>
wrote:

> Looks like your C compiler is not accepting C99 code.  C89 does not accept
> // as a comment.  What C compiler are you using?
>
> -Ross
> ------------------------------
> *From:* Trilinos-Users <trilinos-users-bounces at trilinos.org> on behalf of
> Sai P Uppati <uppatis at utexas.edu>
> *Sent:* Saturday, June 4, 2016 5:37:29 PM
> *To:* trilinos-users at trilinos.org; trilinos-users at software.sandia.gov
> *Subject:* [EXTERNAL] [Trilinos-Users] Trilinos Compilation Error on Linux
>
> Hi,
>
> I'm trying to compile Trilinos (latest version: GitHub version) on a Linux
> Red Hat distribution, and I'm getting a compilation error regarding
> netcdf.h:
>
> Building C object
> packages/seacas/libraries/supes/CMakeFiles/supes.dir/ext_lib/exmemy.c.o
> /home/de566876/source_codes/Trilinos/packages/seacas/libraries/exodus/src/ex_close.c(50):
> warning #14: extra text after expected end of preprocessing directive
>   #include "exodusII.h"     // for ex_err, exerrval, etc
>                             ^
>
> In file included from
> /home/de566876/source_codes/Trilinos/packages/seacas/libraries/exodus/include/exodusII.h(46),
>                  from
> /home/de566876/source_codes/Trilinos/packages/seacas/libraries/exodus/src/ex_add_attr.c(35):
> /home/de566876/projects/netcdf/include/netcdf.h(1951): error: expected a
> declaration
>     //EXTERNL int nc_finalize();
>     ^
>
> [  5%] In file included from
> /home/de566876/source_codes/Trilinos/packages/seacas/libraries/exodus/include/exodusII.h(46),
>                  from
> /home/de566876/source_codes/Trilinos/packages/seacas/libraries/exodus/src/ex_close.c(50):
> /home/de566876/projects/netcdf/include/netcdf.h(1951): error: expected a
> declaration
>     //EXTERNL int nc_finalize();
>     ^
>
> Does this error have to do with the netcdf build (version 4.4.0, which
> passed all the tests in the test suite by the way)?
>
> Sincerely,
> Sai Uppati
>
>
> ᐧ
>
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