linux下c程序调用cuda,Linux下创建CUDA程序动态链接库示例

1. g++ -W -Wall -Wimplicit -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wmultichar -Wtrigraphs -Wpointer-arith -Wcast-align -Wreturn-type -Wno-unused-function  -fno-strict-aliasing -I. -I/usr/local/cuda/include -I/home/cuda/NVIDIA_GPU_Computing_SDK/C/common/inc -DUNIX -O2 -o deviceQuery.o -c deviceQuery.cpp

2. g++ -shared -Wl,-soname,libcudev.so.1 -o libcudev.so.1.0.0 deviceQuery.o -lc -I. -I/usr/local/cuda/include -I/home/cuda/NVIDIA_GPU_Computing_SDK/C/common/inc -L/usr/local/cuda/lib -L/home/cuda/NVIDIA_GPU_Computing_SDK/C/lib -L/home/cuda/NVIDIA_GPU_Computing_SDK/C/common/lib/linux  -lcudart     -L/usr/local/cuda/lib -L/home/cuda/NVIDIA_GPU_Computing_SDK/C/lib -L/home/cuda/NVIDIA_GPU_Computing_SDK/C/common/lib/linux  -lcutil

3. gcc -Wall -o t.o -c t.c

4. ln -sf libcudev.so.1.0.0 libcudev.so

5. ln -sf libcudev.so.1.0.0 libcudev.so.1

6. gcc -Wall -L. -o t t.o -lcudev