OpenCV编译出现 CMake Error: CUDA_nppi_LIBRARY (ADVANCED)
由于先安装了Cuda,再对OpenCV进行编译安装时,出现错误
具体内容如下:
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
CUDA_nppi_LIBRARY (ADVANCED)
linked by target "opencv_cudev" in directory /home/zqzy/software/opencv-3.2.0/modules/cudev
linked by target "opencv_cudev" in directory /home/zqzy/software/opencv-3.2.0/modules/cudev
linked by target "opencv_test_cudev" in directory /home/zqzy/software/opencv-3.2.0/modules/cudev/test
linked by target "opencv_core" in directory /home/zqzy/software/opencv-3.2.0/modules/core
linked by target "opencv_core" in directory /home/zqzy/software/opencv-3.2.0/modules/core
linked by target "opencv_test_core" in directory /home/zqzy/software/opencv-3.2.0/modules/core
linked by target "opencv_perf_core" in directory /home/zqzy/software/opencv-3.2.0/modules/core
linked by target "opencv_perf_cudaarithm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaarithm
linked by target "opencv_test_cudaarithm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaarithm
linked by target "opencv_cudaarithm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaarithm
linked by target "opencv_cudaarithm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaarithm
linked by target "opencv_test_flann" in directory /home/zqzy/software/opencv-3.2.0/modules/flann
linked by target "opencv_flann" in directory /home/zqzy/software/opencv-3.2.0/modules/flann
linked by target "opencv_flann" in directory /home/zqzy/software/opencv-3.2.0/modules/flann
linked by target "opencv_imgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/imgproc
linked by target "opencv_imgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/imgproc
linked by target "opencv_test_imgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/imgproc
linked by target "opencv_perf_imgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/imgproc
linked by target "opencv_test_ml" in directory /home/zqzy/software/opencv-3.2.0/modules/ml
linked by target "opencv_ml" in directory /home/zqzy/software/opencv-3.2.0/modules/ml
linked by target "opencv_ml" in directory /home/zqzy/software/opencv-3.2.0/modules/ml
linked by target "opencv_video" in directory /home/zqzy/software/opencv-3.2.0/modules/video
linked by target "opencv_video" in directory /home/zqzy/software/opencv-3.2.0/modules/video
linked by target "opencv_test_video" in directory /home/zqzy/software/opencv-3.2.0/modules/video
linked by target "opencv_perf_video" in directory /home/zqzy/software/opencv-3.2.0/modules/video
linked by target "opencv_test_viz" in directory /home/zqzy/software/opencv-3.2.0/modules/viz
linked by target "opencv_viz" in directory /home/zqzy/software/opencv-3.2.0/modules/viz
linked by target "opencv_viz" in directory /home/zqzy/software/opencv-3.2.0/modules/viz
linked by target "opencv_test_cudabgsegm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudabgsegm
linked by target "opencv_cudabgsegm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudabgsegm
linked by target "opencv_cudabgsegm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudabgsegm
linked by target "opencv_perf_cudabgsegm" in directory /home/zqzy/software/opencv-3.2.0/modules/cudabgsegm
linked by target "opencv_test_cudafilters" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafilters
linked by target "opencv_cudafilters" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafilters
linked by target "opencv_cudafilters" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafilters
linked by target "opencv_perf_cudafilters" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafilters
linked by target "opencv_test_cudaimgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaimgproc
linked by target "opencv_perf_cudaimgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaimgproc
linked by target "opencv_cudaimgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaimgproc
linked by target "opencv_cudaimgproc" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaimgproc
linked by target "opencv_test_cudawarping" in directory /home/zqzy/software/opencv-3.2.0/modules/cudawarping
linked by target "opencv_cudawarping" in directory /home/zqzy/software/opencv-3.2.0/modules/cudawarping
linked by target "opencv_cudawarping" in directory /home/zqzy/software/opencv-3.2.0/modules/cudawarping
linked by target "opencv_perf_cudawarping" in directory /home/zqzy/software/opencv-3.2.0/modules/cudawarping
linked by target "opencv_test_imgcodecs" in directory /home/zqzy/software/opencv-3.2.0/modules/imgcodecs
linked by target "opencv_imgcodecs" in directory /home/zqzy/software/opencv-3.2.0/modules/imgcodecs
linked by target "opencv_imgcodecs" in directory /home/zqzy/software/opencv-3.2.0/modules/imgcodecs
linked by target "opencv_perf_imgcodecs" in directory /home/zqzy/software/opencv-3.2.0/modules/imgcodecs
linked by target "opencv_test_photo" in directory /home/zqzy/software/opencv-3.2.0/modules/photo
linked by target "opencv_photo" in directory /home/zqzy/software/opencv-3.2.0/modules/photo
linked by target "opencv_photo" in directory /home/zqzy/software/opencv-3.2.0/modules/photo
linked by target "opencv_perf_photo" in directory /home/zqzy/software/opencv-3.2.0/modules/photo
linked by target "opencv_test_shape" in directory /home/zqzy/software/opencv-3.2.0/modules/shape
linked by target "opencv_shape" in directory /home/zqzy/software/opencv-3.2.0/modules/shape
linked by target "opencv_shape" in directory /home/zqzy/software/opencv-3.2.0/modules/shape
linked by target "opencv_test_videoio" in directory /home/zqzy/software/opencv-3.2.0/modules/videoio
linked by target "opencv_videoio" in directory /home/zqzy/software/opencv-3.2.0/modules/videoio
linked by target "opencv_videoio" in directory /home/zqzy/software/opencv-3.2.0/modules/videoio
linked by target "opencv_perf_videoio" in directory /home/zqzy/software/opencv-3.2.0/modules/videoio
linked by target "opencv_test_cudacodec" in directory /home/zqzy/software/opencv-3.2.0/modules/cudacodec
linked by target "opencv_cudacodec" in directory /home/zqzy/software/opencv-3.2.0/modules/cudacodec
linked by target "opencv_cudacodec" in directory /home/zqzy/software/opencv-3.2.0/modules/cudacodec
linked by target "opencv_perf_cudacodec" in directory /home/zqzy/software/opencv-3.2.0/modules/cudacodec
linked by target "opencv_test_highgui" in directory /home/zqzy/software/opencv-3.2.0/modules/highgui
linked by target "opencv_highgui" in directory /home/zqzy/software/opencv-3.2.0/modules/highgui
linked by target "opencv_highgui" in directory /home/zqzy/software/opencv-3.2.0/modules/highgui
linked by target "opencv_test_objdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/objdetect
linked by target "opencv_objdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/objdetect
linked by target "opencv_objdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/objdetect
linked by target "opencv_perf_objdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/objdetect
linked by target "opencv_ts" in directory /home/zqzy/software/opencv-3.2.0/modules/ts
linked by target "opencv_ts" in directory /home/zqzy/software/opencv-3.2.0/modules/ts
linked by target "opencv_test_features2d" in directory /home/zqzy/software/opencv-3.2.0/modules/features2d
linked by target "opencv_features2d" in directory /home/zqzy/software/opencv-3.2.0/modules/features2d
linked by target "opencv_features2d" in directory /home/zqzy/software/opencv-3.2.0/modules/features2d
linked by target "opencv_perf_features2d" in directory /home/zqzy/software/opencv-3.2.0/modules/features2d
linked by target "opencv_test_calib3d" in directory /home/zqzy/software/opencv-3.2.0/modules/calib3d
linked by target "opencv_calib3d" in directory /home/zqzy/software/opencv-3.2.0/modules/calib3d
linked by target "opencv_calib3d" in directory /home/zqzy/software/opencv-3.2.0/modules/calib3d
linked by target "opencv_perf_calib3d" in directory /home/zqzy/software/opencv-3.2.0/modules/calib3d
linked by target "opencv_test_cudafeatures2d" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafeatures2d
linked by target "opencv_perf_cudafeatures2d" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafeatures2d
linked by target "opencv_cudafeatures2d" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafeatures2d
linked by target "opencv_cudafeatures2d" in directory /home/zqzy/software/opencv-3.2.0/modules/cudafeatures2d
linked by target "opencv_test_cudalegacy" in directory /home/zqzy/software/opencv-3.2.0/modules/cudalegacy
linked by target "opencv_cudalegacy" in directory /home/zqzy/software/opencv-3.2.0/modules/cudalegacy
linked by target "opencv_cudalegacy" in directory /home/zqzy/software/opencv-3.2.0/modules/cudalegacy
linked by target "opencv_perf_cudalegacy" in directory /home/zqzy/software/opencv-3.2.0/modules/cudalegacy
linked by target "opencv_test_cudaobjdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaobjdetect
linked by target "opencv_cudaobjdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaobjdetect
linked by target "opencv_cudaobjdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaobjdetect
linked by target "opencv_perf_cudaobjdetect" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaobjdetect
linked by target "opencv_test_cudaoptflow" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaoptflow
linked by target "opencv_cudaoptflow" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaoptflow
linked by target "opencv_cudaoptflow" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaoptflow
linked by target "opencv_perf_cudaoptflow" in directory /home/zqzy/software/opencv-3.2.0/modules/cudaoptflow
linked by target "opencv_test_cudastereo" in directory /home/zqzy/software/opencv-3.2.0/modules/cudastereo
linked by target "opencv_perf_cudastereo" in directory /home/zqzy/software/opencv-3.2.0/modules/cudastereo
linked by target "opencv_cudastereo" in directory /home/zqzy/software/opencv-3.2.0/modules/cudastereo
linked by target "opencv_cudastereo" in directory /home/zqzy/software/opencv-3.2.0/modules/cudastereo
linked by target "opencv_test_stitching" in directory /home/zqzy/software/opencv-3.2.0/modules/stitching
linked by target "opencv_perf_stitching" in directory /home/zqzy/software/opencv-3.2.0/modules/stitching
linked by target "opencv_stitching" in directory /home/zqzy/software/opencv-3.2.0/modules/stitching
linked by target "opencv_stitching" in directory /home/zqzy/software/opencv-3.2.0/modules/stitching
linked by target "opencv_superres" in directory /home/zqzy/software/opencv-3.2.0/modules/superres
linked by target "opencv_superres" in directory /home/zqzy/software/opencv-3.2.0/modules/superres
linked by target "opencv_test_superres" in directory /home/zqzy/software/opencv-3.2.0/modules/superres
linked by target "opencv_perf_superres" in directory /home/zqzy/software/opencv-3.2.0/modules/superres
linked by target "opencv_videostab" in directory /home/zqzy/software/opencv-3.2.0/modules/videostab
linked by target "opencv_videostab" in directory /home/zqzy/software/opencv-3.2.0/modules/videostab
linked by target "opencv_traincascade" in directory /home/zqzy/software/opencv-3.2.0/apps/traincascade
linked by target "opencv_createsamples" in directory /home/zqzy/software/opencv-3.2.0/apps/createsamples
linked by target "opencv_annotation" in directory /home/zqzy/software/opencv-3.2.0/apps/annotation
linked by target "opencv_visualisation" in directory /home/zqzy/software/opencv-3.2.0/apps/visualisation
linked by target "opencv_version" in directory /home/zqzy/software/opencv-3.2.0/apps/version
-- Configuring incomplete, errors occurred!
See also "/home/zqzy/software/opencv-3.2.0/build/CMakeFiles/CMakeOutput.log".
See also "/home/zqzy/software/opencv-3.2.0/build/CMakeFiles/CMakeError.log".
原因解析：
cuda9不再支持2.0架构
解决方法:
第一步:在 opencv-3.2.0/cmake 文件夹下找到 FindCUDA.cmake 文件,对其进行修改
cd /home/zqzy/software/opencv-3.2.0/cmake
sudo gedit FindCUDA.cmake1）找到行
find_cuda_helper_libs(nppi)改为
find_cuda_helper_libs(nppial)
find_cuda_helper_libs(nppicc)
find_cuda_helper_libs(nppicom)
find_cuda_helper_libs(nppidei)
find_cuda_helper_libs(nppif)
find_cuda_helper_libs(nppig)
find_cuda_helper_libs(nppim)
find_cuda_helper_libs(nppist)
find_cuda_helper_libs(nppisu)
find_cuda_helper_libs(nppitc)2）找到行
set(CUDA_npp_LIBRARY "${CUDA_nppc_LIBRARY};${CUDA_nppi_LIBRARY};${CUDA_npps_LIBRARY}")改为
set(CUDA_npp_LIBRARY "${CUDA_nppc_LIBRARY};${CUDA_nppial_LIBRARY};${CUDA_nppicc_LIBRARY};${CUDA_nppicom_LIBRARY};${CUDA_nppidei_LIBRARY};${CUDA_nppif_LIBRARY};${CUDA_nppig_LIBRARY};${CUDA_nppim_LIBRARY};${CUDA_nppist_LIBRARY};${CUDA_nppisu_LIBRARY};${CUDA_nppitc_LIBRARY};${CUDA_npps_LIBRARY}")
3）找到行
unset(CUDA_nppi_LIBRARY CACHE)改为
unset(CUDA_nppial_LIBRARY CACHE)
unset(CUDA_nppicc_LIBRARY CACHE)
unset(CUDA_nppicom_LIBRARY CACHE)
unset(CUDA_nppidei_LIBRARY CACHE)
unset(CUDA_nppif_LIBRARY CACHE)
unset(CUDA_nppig_LIBRARY CACHE)
unset(CUDA_nppim_LIBRARY CACHE)
unset(CUDA_nppist_LIBRARY CACHE)
unset(CUDA_nppisu_LIBRARY CACHE)
unset(CUDA_nppitc_LIBRARY CACHE)第二步: 在 opencv-3.2.0/cmake 文件夹下找到文件 OpenCVDetectCUDA.cmake,对其进行修改
cd /home/zqzy/software/opencv-3.2.0/cmake
sudo gedit OpenCVDetectCUDA.cmake修改以下几行
...
set(__cuda_arch_ptx "")
if(CUDA_GENERATION STREQUAL "Fermi")
set(__cuda_arch_bin "2.0")
elseif(CUDA_GENERATION STREQUAL "Kepler")
set(__cuda_arch_bin "3.0 3.5 3.7")
...改为
...
set(__cuda_arch_ptx "")
if(CUDA_GENERATION STREQUAL "Kepler")
set(__cuda_arch_bin "3.0 3.5 3.7")
elseif(CUDA_GENERATION STREQUAL "Maxwell")
set(__cuda_arch_bin "5.0 5.2")
...第三步: Cuda9或者Cuda10及以后的版本 中有一个单独的halffloat(cuda_fp16.h)头文件,也应该被包括在opencv的目录里
将头文件cuda_fp16.h添加至 opencv/modules/cudev/include/opencv2/cudev/common.hpp
cd /home/zqzy/software/opencv-3.2.0/modules/cudev/include/opencv2/cudev
sudo gedit common.hpp即在common.hpp中添加
#include 重新生成即可
参考:https://blog.csdn.net/u014613745/article/details/78310916
https://blog.csdn.net/dawn_chen121/article/details/82828629