pulled -O3 out into CXXFLAGS, refactored CUDA compiler into CUDA_CXX

make variable to cope with clang as CUDA compiler as well
2017-03-17 15:18:13 +01:00 · 2017-03-17 15:18:13 +01:00 · d8cb7494e0
commit d8cb7494e0
parent 8c7a801a84
1 changed files with 3 additions and 2 deletions
--- a/CUDA.make
+++ b/CUDA.make
@ -1,7 +1,8 @@
-CXXFLAGS?=-O3 -std=c++11
+CXXFLAGS=-O3
+CUDA_CXX=nvcc

 cuda-stream: main.cpp CUDAStream.cu
-	nvcc $(CXXFLAGS) -DCUDA $^ $(EXTRA_FLAGS) -o $@
+	$(CUDA_CXX) -std=c++11 $(CXXFLAGS) -DCUDA $^ $(EXTRA_FLAGS) -o $@

 .PHONY: clean
 clean: