[petsc-dev] SuperLU link error on BGP FEN

Xiaoye S. Li xsli at lbl.gov
Fri Dec 31 22:37:23 CST 2010


I updated the tarball with the patch.  I also did cleaning of the other
routines, to be sure the routines return proper values.

Sherry


On Thu, Dec 30, 2010 at 6:01 PM, Jed Brown <jed at 59a2.org> wrote:

> On Thu, Dec 23, 2010 at 09:18, Satish Balay <balay at mcs.anl.gov> wrote:
>
>> petsc configure will now download superlu/superlu_dist directly from
>> this location as we won't have any more local patches..
>>
>
> We need one more patch (attached) to compile with Clang.  This only fixes
> the fatal errors, none of the calls to these functions check the return
> value so maybe they should just return void.
>
> Additionally, there are lots of functions returning non-void but lacking a
> return statement.  This is not valid C, but Clang (and other compilers,
> evidently) happen to only issue warnings for these violations.
>
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