the issue with the communicator being an int is cray mpich only

CompFUSE · Oct 16, 2024 · 5a405b0 · 5a405b0
1 parent 763aabf
commit 5a405b0
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/include/dca/parallel/no_concurrency/serial_gang.hpp b/include/dca/parallel/no_concurrency/serial_gang.hpp
@@ -31,7 +31,7 @@ class SerialGang {
   }
 
   auto get() const {
-#ifdef DCA_HAVE_MPI
+#if defined (CRAY_MPICH_VERSION) && defined (DCA_HAVE_MPI)
     return 0;
 #else
     return nullptr;

diff --git a/include/dca/parallel/no_concurrency/serial_processor_grouping.hpp b/include/dca/parallel/no_concurrency/serial_processor_grouping.hpp
@@ -40,7 +40,7 @@ class SerialProcessorGrouping {
   }
 
   auto get() const {
-#ifdef DCA_HAVE_MPI
+#if defined (CRAY_MPICH_VERSION) && defined (DCA_HAVE_MPI)
     return 0;
 #else
     return nullptr;