使用CUDA convnet库编译错误

Question

我正在尝试使用Geforce 320M编译我的Macbook Pro上的alex krizevsky cuda convnet库，并且我在此处打了一堵墙，无法移动过去。

编译被卡住这个“uint not defined”。 如何解决这个问题？

/usr/local/cuda/bin/nvcc -m64 -O3 --compiler-options '-fPIC' -gencode arch=compute_35,code=sm_35 -I/usr/local/cuda/include -I /usr/local/cuda/samples/common/inc -I./include -o obj/release/./src/memory.cu.o -c src/memory.cu 
/usr/local/cuda/bin/nvcc -m64 -O3 --compiler-options '-fPIC' -gencode arch=compute_35,code=sm_35 -I/usr/local/cuda/include -I /usr/local/cuda/samples/common/inc -I./include -o obj/release/./src/nvmatrix.cu.o -c src/nvmatrix.cu 
/usr/local/cuda/bin/nvcc -m64 -O3 --compiler-options '-fPIC' -gencode arch=compute_35,code=sm_35 -I/usr/local/cuda/include -I /usr/local/cuda/samples/common/inc -I./include -o obj/release/./src/nvmatrix_kernels.cu.o -c src/nvmatrix_kernels.cu 
src/../include/nvmatrix_kernels.cuh(78): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(78): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(78): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(78): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(79): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(96): error: identifier "uint" is undefined 

src/../include/nvmatrix_kernels.cuh(96): error: identifier "uint" is undefined 

Answer 1

投奔以下步骤

1. 在nvmatrix_kernels.cuh

2. 添加#include <stdint.h>如果它不工作，尝试用unsigned int

附注：更换uint一般来说，只检查nvmatrix_kernels.cuh可能是一些#define是不正确的Mac OS