Trying to replicate an example

Hello all!

I'm trying to replicate an example in CUDA from this summer from Raymond.

I am still trying to get the files to compile.  There is one CUDA file and one C file.


nvcc -c -arch=sm_13 VecAdd_kernel.cu VecAdd_kernel.o
bccd at node000:~/CUDA$ R CMD SHLIB -o VecAdd_cuda.so VecAdd_cuda.c VecAdd_kernel.o
gcc -std=gnu99 -shared -o VecAdd_cuda.so VecAdd_cuda.o VecAdd_kernel.o -L/usr/lib/R/lib -lR
/usr/bin/ld: VecAdd_kernel.o: relocation R_X86_64_32 against `VecAdd(double*, double*, double*, int)' can not be used when making a shared object; recompile with -fPIC
VecAdd_kernel.o: could not read symbols: Bad value
collect2: ld returned 1 exit status
make: *** [VecAdd_cuda.so] Error 1

I have attached the files.

Any help would be much appreciated.

Thanks,
Sincerely,
Erin



Erin M. Hodgess, PhD
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: hodgesse at uhd.edu

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