Only create cakernel.cc if CaKernel is enabled.

ianhinder · Feb 9, 2012 · 8c03fa5 · 8c03fa5
1 parent a537129
commit 8c03fa5
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/Tools/CodeGen/KrancThorn.m b/Tools/CodeGen/KrancThorn.m
@@ -246,7 +246,10 @@ Thorn generation (main entry point for non-tensorial thorns)
     (* Construct the cakernel file *)
     If[OptionValue[UseCaKernel],
        InfoMessage[Terse, "Creating CaKernel file"];
-       cakernel = CaKernelCCL[calcs]];
+       cakernel = CaKernelCCL[calcs];
+    ,
+       cakernel = None;
+    ];
 
     boundarySources = CactusBoundary`GetSources[evolvedGroups, groups, 
                                             implementation, thornName];

diff --git a/Tools/CodeGen/Thorn.m b/Tools/CodeGen/Thorn.m
@@ -1409,7 +1409,9 @@
     GenerateFile[thornDirectory <> "/interface.ccl",     lookup[thorn, Interface]];
     GenerateFile[thornDirectory <> "/param.ccl",         lookup[thorn, Param]];
     GenerateFile[thornDirectory <> "/schedule.ccl",      lookup[thorn, Schedule]];
-    GenerateFile[thornDirectory <> "/cakernel.ccl",      lookup[thorn, CaKernel]];
+    If[lookup[thorn, CaKernel] != None,
+      GenerateFile[thornDirectory <> "/cakernel.ccl",      lookup[thorn, CaKernel]];
+    ];
 
     Map[GenerateFile[sourceDirectory <> "/" <> lookup[#, Filename], 
                                                lookup[#, Contents]] &,