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ankurhanda / gvnn

gvnn: Geometric Vision with Neural Networks
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update cmakelists NVCC code architecture #29

Closed ghattab closed 5 years ago

ghattab commented 5 years ago

In case you are getting the following error:

Building NVCC (Device) object CMakeFiles/cugvnn.dir/cugvnn_generated_init.cu.o
nvcc fatal   : Value 'sm_20' is not defined for option 'gpu-architecture'
CMake Error at cugvnn_generated_init.cu.o.cmake:207 (message):
  Error generating
  /path/gvnn/build/CMakeFiles/cugvnn.dir//./cugvnn_generated_init.cu.o

Change line 54 of gvnn/CMakelists.txt from: LIST(APPEND CUDA_NVCC_FLAGS "-arch=sm_20") to LIST(APPEND CUDA_NVCC_FLAGS "-arch=sm_30")