Folks,
I'm a GPU newbie. I am a WINDOWS Vista novice as well.
I am trying to get AMBER compiled on a DELL Workstation with an NVIDIA
c2050 Tesla GPU.
I hope to learn somethings about GPUs as compute engines.
I have installed AMBER on non-GPU linux systems but never with CUDA.
I am trying to make this work within CYGWIN on a Dell workstation
running WINDOWS 7.
I can compile AmberTools without cuda.
However when I try ./configure -cygwin -cuda gnu
I read that I must define CUDA_HOME in cygwin eg
export CUDA_HOME='c:\\Program Files\\NVIDIA GPU Computing
Toolkit\\CUDA\\v4.0'
I can then echo the $CUDA_HOME variable but
ls $CUDA_HOME
ls: cannot access c:\\Program: No such file or directory
ls: cannot access Files\\NVIDIA: No such file or directory
ls: cannot access GPU: No such file or directory
ls: cannot access Computing: No such file or directory
ls: cannot access Toolkit\\CUDA\\v4.0: No such file or directory
Which suggests that I have not yet figured out how to tell cygwin about
a WINDOWS path to nvcc? cygpath has not helped so far.
Is there a preferred way to tell cygwin about WINDOWS path with white
spaces?
Starr
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Received on Wed May 11 2011 - 12:00:03 PDT
