Compiling OpenCV 2.4.9 with CUDA on Mavericks
While configuring ccmake I got this warning:
CMake Warning (dev) at cmake/OpenCVDetectCUDA.cmake:245 (link_directories): This command specifies the relative path
-Wl,/Developer/NVIDIA/CUDA-6.0as a link directory.
Policy CMP0015 is not set: link_directories() treats paths relative to the source dir. Run "cmake --help-policy CMP0015" for policy details. Use the
cmake_policy command to set the policy and suppress this warning. Call Stack (most recent call first):
cmake/OpenCVFindLibsPerf.cmake:24 (include) CMakeLists.txt:468 (include) This warning is for project developers. Use -Wno-dev to suppress it.
When i try to make the project, get this error:
ld: warning: directory not found for option '-L-Wl,/Developer/NVIDIA/CUDA-6.0' ld: can't map file, errno=22 for architecture x86_64 collect2: error: ld returned 1 exit status make[2]: * [lib/libopencv_core.2.4.9.dylib] Error 1 make[1]: [modules/core/CMakeFiles/opencv_core.dir/all] Error 2 make: ** [all] Error 2
What is weird is the command
-L-Wl,/Developer/NVIDIA/CUDA-6.0, as far as I know this should be-L /Developer/NVIDIA/CUDA-6.0and then it should work. No idea why it adds the-WI,option however...