From: wolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Thu, 7 Oct 2004 20:12:33 +0000 (+0000)
Subject: Make some code conditional on the petsc version.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de81cc22971ff8355aa6da4ad60187b3c2c0c7cd;p=dealii-svn.git

Make some code conditional on the petsc version.


git-svn-id: https://svn.dealii.org/branches/Branch-5-0@9700 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/lac/source/petsc_matrix_base.cc b/deal.II/lac/source/petsc_matrix_base.cc
index d297e80527..0302710c9a 100644
--- a/deal.II/lac/source/petsc_matrix_base.cc
+++ b/deal.II/lac/source/petsc_matrix_base.cc
@@ -46,10 +46,18 @@ namespace PETScWrappers
 
                                        // get a representation of the present
                                        // row
-      int                ncols;
+      int ncols;
+
+#if (PETSC_VERSION_MAJOR <= 2) && \
+    ((PETSC_VERSION_MINOR < 2) ||  \
+     ((PETSC_VERSION_MINOR == 2) && (PETSC_VERSION_SUBMINOR == 0)))
+      int         *colnums;
+      PetscScalar *values;
+#else
       const int         *colnums;
       const PetscScalar *values;
-
+#endif
+      
       int ierr;
       ierr = MatGetRow(*matrix, this->a_row, &ncols, &colnums, &values);
       AssertThrow (ierr == 0, MatrixBase::ExcPETScError(ierr));