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Merge pull request #36170 from LumiGuide/feat-opencv-tbb

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opencv: flag to enable tbb
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Joachim F 2018-03-04 22:59:36 +00:00 committed by GitHub
parent 7bffe53aea da134f8a8a
commit 28b48fd8ef
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pkgs/development/libraries/opencv/3.x.nix
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@ -25,6 +25,7 @@
, enableFfmpeg ? false, ffmpeg
, enableGStreamer ? false, gst_all_1
, enableTesseract ? false, tesseract, leptonica
, enableTbb ? false, tbb
, enableOvis ? false, ogre
, enableGPhoto2 ? false, libgphoto2
, enableDC1394 ? false, libdc1394
@ -203,6 +204,7 @@ stdenv.mkDerivation rec {
# simply enabled automatically if contrib is built, and it detects
# tesseract & leptonica.
++ lib.optionals enableTesseract [ tesseract leptonica ]
++ lib.optional enableTbb tbb
++ lib.optional enableCuda cudatoolkit
++ lib.optionals stdenv.isDarwin [ AVFoundation Cocoa QTKit VideoDecodeAcceleration bzip2 ]
++ lib.optionals enableDocs [ doxygen graphviz-nox ];
@ -233,6 +235,7 @@ stdenv.mkDerivation rec {
(opencvFlag "OPENEXR" enableEXR)
(opencvFlag "CUDA" enableCuda)
(opencvFlag "CUBLAS" enableCuda)
(opencvFlag "TBB" enableTbb)
] ++ lib.optionals enableCuda [
"-DCUDA_FAST_MATH=ON"
"-DCUDA_HOST_COMPILER=${cudatoolkit.cc}/bin/cc"