[petsc-dev] buildsystem package dependencies

Lisandro Dalcin dalcinl at gmail.com
Tue Apr 5 11:05:19 CDT 2011


On 5 April 2011 12:54, Satish Balay <balay at mcs.anl.gov> wrote:
>
> Matt,
>
> Is it possible to specify package dependencies such that the following happens:
>
> [all mpipackages like -lhypre] [-lmpe] -lmpi
>
> Currently I have:
> mpe: depends on mpi
> hypre: depends on mpi
>
> And configure can do:
> -lmpe -lhypre -lmpi
>
> But I want to say:
> mpe: depends on mpi, but before all other mpi packages.
>

>From a library dependency POV, it is the other way around: MPI depends
on MPE, but the dependency is optional.



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Lisandro Dalcin
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