message: Fix for STRUMPACK with hypre >= 21600
diff: @@ -58,6 +58,13 @@ STRUMPACKRowLocMatrix::STRUMPACKRowLocMatrix(const HypreParMatrix & hypParMat)
  // hypre_CSRMatrix.
  hypre_CSRMatrix * csr_op = hypre_MergeDiagAndOffd(parcsr_op);
  hypre_CSRMatrixSetDataOwner(csr_op,0);
  +#if MFEM_HYPRE_VERSION >= 21600
  + // For now, this method assumes that HYPRE_Int is int. Also, csr_op->num_cols
  + // is of type HYPRE_Int, so if we want to check for big indices in
  + // csr_op->big_j, we'll have to check all entries and that check will only be
  + // necessary in HYPRE_MIXEDINT mode which is not supported at the moment.
  + hypre_CSRMatrixBigJtoJ(csr_op);
  +#endif
  height = csr_op->num_rows;
  width = csr_op->num_rows;
  