On Mon, 13 Jul 2020 at 18:24, Satish Balay via petsc-dev <petsc-dev@mcs.anl.gov> wrote:

Checking src/mat/tests/ex231.cxx you need:

diff --git a/src/dm/impls/plex/landau/kokkos/tutorials/ex1.cxx b/src/dm/impls/plex/landau/kokkos/tutorials/ex1.cxx
index d04eaf96e7..967efc3625 100644
--- a/src/dm/impls/plex/landau/kokkos/tutorials/ex1.cxx
+++ b/src/dm/impls/plex/landau/kokkos/tutorials/ex1.cxx
@@ -1,5 +1,7 @@
static char help[] = "Simple Kokkos test\n\n";

+#define PETSC_SKIP_CXX_COMPLEX_FIX
#include <petscdmplex.h>

Also #requiresdefine is not meant for example makefile. You can use:

build: requires: in /*TEST section

Satish

On Mon, 13 Jul 2020, Mark Adams wrote:

> I have a wip C++ test that just calls PetscInitialize and Finalize, and I
> am getting some sort of error in the include file:
>
> https://gitlab.com/petsc/petsc/-/jobs/635768809
>
> All I do is:
>
> #include <petscdmplex.h>
>
> Any ideas?
> Thanks,
> Mark
>