| version 1.4 | version 1.5 |
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| CUDADIR=$(CRAY_CUDATOOLKIT_DIR) | CUDADIR=$(CRAY_CUDATOOLKIT_DIR) |
| CUDAINCL=$(CRAY_CUDATOOLKIT_INCLUDE_OPTS) | CUDAINCL=$(CRAY_CUDATOOLKIT_INCLUDE_OPTS) |
| CUDALIB=-lcudart $(CRAY_CUDATOOLKIT_POST_LINK_OPTS) | CUBDIR=.rootdir/cub |
| | CUBINCL=-I$(CUBDIR) |
| | CUDALIB=-lcudart -lcufft $(CRAY_CUDATOOLKIT_POST_LINK_OPTS) |
| CUDAFLAGS=-DNAMD_CUDA | CUDAFLAGS=-DNAMD_CUDA |
| CUDAOBJS=$(CUDAOBJSRAW) | CUDAOBJS=$(CUDAOBJSRAW) |
| CUDA=$(CUDAFLAGS) -I. $(CUDAINCL) | CUDA=$(CUDAFLAGS) -I. $(CUDAINCL) $(CUBINCL) |
| CUDACC=$(CUDADIR)/bin/nvcc -O3 -ftz=true --maxrregcount 32 $(CUDAGENCODE) -Xcompiler "-m64" $(CUDA) | CUDACC=$(CUDADIR)/bin/nvcc -O3 -ftz=true --maxrregcount 48 $(CUDAGENCODE) -Xcompiler "-m64" $(CUDA) |
| CUDAGENCODE=-arch sm_35 | CUDAGENCODE=-arch sm_35 |
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