pkgs/development/libraries/opencv/cuda_opt_flow.patch

   1 diff --unified --recursive --text a/opencv_contrib/cudaoptflow/CMakeLists.txt b/opencv_contrib/cudaoptflow/CMakeLists.txt
   2 --- a/opencv_contrib/cudaoptflow/CMakeLists.txt 2021-06-12 01:35:47.536395972 +0300
   3 +++ b/opencv_contrib/cudaoptflow/CMakeLists.txt 2021-06-12 01:36:02.029498597 +0300
   4 @@ -12,19 +12,6 @@
   5    set(NVIDIA_OPTICAL_FLOW_2_0_HEADERS_COMMIT "edb50da3cf849840d680249aa6dbef248ebce2ca")
   6    set(NVIDIA_OPTICAL_FLOW_2_0_HEADERS_MD5 "a73cd48b18dcc0cc8933b30796074191")
   7    set(NVIDIA_OPTICAL_FLOW_2_0_HEADERS_PATH "${OpenCV_BINARY_DIR}/3rdparty/NVIDIAOpticalFlowSDK_2_0_Headers")
   8 -  ocv_download(FILENAME "${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_COMMIT}.zip"
   9 -                 HASH ${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_MD5}
  10 -                 URL "https://github.com/NVIDIA/NVIDIAOpticalFlowSDK/archive/"
  11 -                 DESTINATION_DIR "${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_PATH}"
  12 -                 STATUS NVIDIA_OPTICAL_FLOW_2_0_HEADERS_DOWNLOAD_SUCCESS
  13 -                 ID "NVIDIA_OPTICAL_FLOW"
  14 -                 UNPACK RELATIVE_URL)
  15 -
  16 -  if(NOT NVIDIA_OPTICAL_FLOW_2_0_HEADERS_DOWNLOAD_SUCCESS)
  17 -    message(STATUS "Failed to download NVIDIA_Optical_Flow_2_0 Headers")
  18 -  else()
  19 -    message(STATUS "Building with NVIDIA Optical Flow API 2.0")
  20 -    add_definitions(-DHAVE_NVIDIA_OPTFLOW=2)
  21 -    ocv_include_directories(SYSTEM "${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_PATH}/NVIDIAOpticalFlowSDK-${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_COMMIT}")
  22 -  endif()
  23 -endif()
  24 \ No newline at end of file
  25 +  add_definitions(-DHAVE_NVIDIA_OPTFLOW=2)
  26 +  ocv_include_directories(SYSTEM "${NVIDIA_OPTICAL_FLOW_2_0_HEADERS_PATH}")
  27 +endif()