Define DEAL_II_MPI_VERSION_GTE also for serial compilation

diff --git a/include/deal.II/base/config.h.in b/include/deal.II/base/config.h.in
index d44f6292bc7e94ee86aacf621307fbf56fbe5c7b..df9b8bad0bf88aee7e31af46476d01b85a5baff3 100644 (file)
--- a/include/deal.II/base/config.h.in
+++ b/include/deal.II/base/config.h.in
@@ -357,6 +357,8 @@
     DEAL_II_MPI_VERSION_MINOR) \
     >=  \
     (major)*100 + (minor))
+#else
+#  define DEAL_II_MPI_VERSION_GTE(major,minor) false
 #endif
 
 #cmakedefine DEAL_II_MPI_WITH_CUDA_SUPPORT