Charm++ parallel programming system

[Tom Quinn <trq AT astro.washington.edu>]

Compiling on Blue Waters with "./build ChaNGa gemini_gni-crayxe smp 
hugepages" gives the following error:

g++    -c -o ckgraphTemp.o ckgraphTemp.C
In file included from ckgraphTemp.h:19:0,
                 from ckgraphTemp.C:14:
ckgraph.h: In member function 'void 
ObjGraphTemp::convertToInsts(BaseLB::LDStats*)':
ckgraph.h:145:12: error: 'double Vertex::compLoad' is private
ckgraphTemp.C:35:20: error: within this context
In file included from ckgraphTemp.h:19:0,
                 from ckgraphTemp.C:14:
ckgraph.h:145:12: error: 'double Vertex::compLoad' is private
ckgraphTemp.C:35:48: error: within this context
In file included from ckgraphTemp.h:19:0,
                 from ckgraphTemp.C:14:
ckgraph.h:147:9: error: 'int Vertex::currPe' is private
ckgraphTemp.C:35:83: error: within this context
gmake: *** [ckgraphTemp.o] Error 1

Making ObjGraphTemp a friend of Vertex seems to fix this:

diff --git a/src/ck-ldb/ckgraph.h b/src/ck-ldb/ckgraph.h
index f27806f..d14ccd0 100644
--- a/src/ck-ldb/ckgraph.h
+++ b/src/ck-ldb/ckgraph.h
@@ -123,6 +123,7 @@ class McastDest {

 class Vertex {
   friend class ObjGraph;
+  friend class ObjGraphTemp;

   public:
     Vertex() {}


Tom Quinn       Astronomy, University of Washington
Internet:       
trq AT astro.washington.edu
Phone:          206-685-9009