From: Denis Davydov <davydden@gmail.com>
Date: Tue, 16 May 2017 09:41:05 +0000 (+0200)
Subject: REAL_SERIAL_VECTORS and SERIAL_VECTORS are not the same.
X-Git-Tag: v9.0.0-rc1~1586^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee75442d06b80017d58a818fb377cc89a024ed39;p=dealii.git

REAL_SERIAL_VECTORS and SERIAL_VECTORS are not the same.

The former contains only real-valued vectors, i.e.
DEAL_II_EXPAND_PETSC_MPI_VECTOR_REAL will be empty if
PETSc is build with complex linear algebra.
---

diff --git a/cmake/config/template-arguments.in b/cmake/config/template-arguments.in
index 7db400bd5d..13120b1fce 100644
--- a/cmake/config/template-arguments.in
+++ b/cmake/config/template-arguments.in
@@ -54,7 +54,7 @@ SERIAL_VECTORS := { Vector<double>;
                     @DEAL_II_EXPAND_PETSC_MPI_BLOCKVECTOR@;
                   }
 
-// TODO: why is this the same as SERIAL_VECTORS?
+// same as SERIAL_VECTORS but only with real-valued PETSc vectors
 REAL_SERIAL_VECTORS := { Vector<double>;
                     Vector<float> ;
 
@@ -96,12 +96,12 @@ REAL_NONBLOCK_VECTORS := { Vector<double>;
                     @DEAL_II_EXPAND_PETSC_MPI_VECTOR_REAL@;
                   }
 
-// wrappers for non-MPI vectors (PETSc/Trilinos) 
+// wrappers for non-MPI vectors (PETSc/Trilinos)
 EXTERNAL_SEQUENTIAL_VECTORS := { @DEAL_II_EXPAND_TRILINOS_VECTOR@;
                                  @DEAL_II_EXPAND_TRILINOS_BLOCKVECTOR@;
                                }
 
-// wrappers for MPI vectors (PETSc/Trilinos) 
+// wrappers for MPI vectors (PETSc/Trilinos)
 EXTERNAL_PARALLEL_VECTORS := { @DEAL_II_EXPAND_TRILINOS_MPI_VECTOR@;
                                @DEAL_II_EXPAND_TRILINOS_MPI_BLOCKVECTOR@;
                                @DEAL_II_EXPAND_EPETRA_VECTOR@;