[petsc-users] Can not configure PETSc-master with clang-3.9

Matthew Knepley knepley at gmail.com
Mon Oct 16 11:30:25 CDT 2017


On Mon, Oct 16, 2017 at 12:07 PM, Kong, Fande <fande.kong at inl.gov> wrote:

> Hi All,
>
> I just upgraded  MAC OS, and also updated all other related packages.  Now
> I can not configure PETSc-master any more.
>
> See the attachment for more details.
>

Something is really wrong with your compilers

Source:
#include "confdefs.h"
#include "conffix.h"
#include <stdlib.h>
Preprocess stderr before
filtering:/var/folders/6q/y12qpzw12dg5qx5x96dd5_bhtzr4_y/T/petsc-mFgio7/config.setCompilers/conftest.c:3:10:
fatal error: 'stdlib.h' file not found
#include <stdlib.h>
         ^
1 error generated.
:

   Matt


>
>
> Fande,
>



-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.caam.rice.edu/~mk51/>
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