Claude build fixeds

tests/debug/Test_general_coarse.cc

@@ -36,8 +36,9 @@ Author: Peter Boyle <paboyle@ph.ed.ac.uk>
 using namespace std;
 using namespace Grid;
 
-gridblasHandle_t GridBLAS::gridblasHandle;
-int            GridBLAS::gridblasInit;
+// GridBLAS statics are defined ONCE, in Grid/algorithms/blas/BatchedBlas.cc;
+// a second definition here is a duplicate-symbol link error the moment the
+// archive member is pulled in.
 
 ///////////////////////
 // Tells little dirac op to use MdagM as the .Op()

tests/debug/Test_schur_dense_coarse.cc

@@ -262,8 +262,11 @@ int main (int argc, char ** argv)
   setenv("DENSE_PANEL_BYTES","65536",1);
   unsetenv("SLAB_FILE");
 
-  typedef DenseCoarseMatrix<vSpinColourVector,vTComplex,nbasis> DenseCC;
-  DenseCC dcm(LittleDiracOp, Coarse5d);
+  // Restructured interface: DenseCoarseMatrix<CComplex,nbasis>, constructed
+  // on the grid and fed by Import (which runs the certificate chain).
+  typedef DenseCoarseMatrix<vTComplex,nbasis> DenseCC;
+  DenseCC dcm(Coarse5d);
+  dcm.Import(LittleDiracOp);
 
   std::cout << GridLogMessage << "T6  audit relative slab difference (schur vs single) = "
             << dcm.schurAuditRel << std::endl;