9bb3fccb5b
continuation of #109595 pkgconfig was aliased in 2018, however, it remained in all-packages.nix due to its wide usage. This cleans up the remaining references to pkgs.pkgsconfig and moves the entry to aliases.nix. python3Packages.pkgconfig remained unchanged because it's the canonical name of the upstream package on pypi.
90 lines
2.7 KiB
Nix
90 lines
2.7 KiB
Nix
{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, unzip
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, zlib
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, enablePython ? false, pythonPackages
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, enableGtk2 ? false, gtk2
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, enableJPEG ? true, libjpeg
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, enablePNG ? true, libpng
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, enableTIFF ? true, libtiff
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, enableEXR ? (!stdenv.isDarwin), openexr, ilmbase
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, enableFfmpeg ? false, ffmpeg_3
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, enableGStreamer ? false, gst_all_1
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, enableEigen ? true, eigen
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, Cocoa, QTKit
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}:
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let
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opencvFlag = name: enabled: "-DWITH_${name}=${if enabled then "ON" else "OFF"}";
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in
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stdenv.mkDerivation rec {
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pname = "opencv";
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version = "2.4.13.7";
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src = fetchFromGitHub {
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owner = "opencv";
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repo = "opencv";
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rev = version;
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sha256 = "062js7zhh4ixi2wk61wyi23qp9zsk5vw24iz2i5fab2hp97y5zq3";
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};
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patches =
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[ # Don't include a copy of the CMake status output in the
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# build. This causes a runtime dependency on GCC.
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./no-build-info.patch
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];
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# This prevents cmake from using libraries in impure paths (which causes build failure on non NixOS)
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postPatch = ''
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sed -i '/Add these standard paths to the search paths for FIND_LIBRARY/,/^\s*$/{d}' CMakeLists.txt
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'';
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outputs = [ "out" "dev" ];
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buildInputs =
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[ zlib ]
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++ lib.optional enablePython pythonPackages.python
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++ lib.optional enableGtk2 gtk2
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++ lib.optional enableJPEG libjpeg
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++ lib.optional enablePNG libpng
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++ lib.optional enableTIFF libtiff
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++ lib.optionals enableEXR [ openexr ilmbase ]
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++ lib.optional enableFfmpeg ffmpeg_3
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++ lib.optionals enableGStreamer (with gst_all_1; [ gstreamer gst-plugins-base ])
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++ lib.optional enableEigen eigen
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++ lib.optionals stdenv.isDarwin [ Cocoa QTKit ]
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;
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propagatedBuildInputs = lib.optional enablePython pythonPackages.numpy;
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nativeBuildInputs = [ cmake pkg-config unzip ];
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NIX_CFLAGS_COMPILE = lib.optionalString enableEXR "-I${ilmbase.dev}/include/OpenEXR";
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cmakeFlags = [
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(opencvFlag "TIFF" enableTIFF)
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(opencvFlag "JPEG" enableJPEG)
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(opencvFlag "PNG" enablePNG)
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(opencvFlag "OPENEXR" enableEXR)
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(opencvFlag "GSTREAMER" enableGStreamer)
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];
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hardeningDisable = [ "bindnow" "relro" ];
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# Fix pkg-config file that gets broken with multiple outputs
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postFixup = ''
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sed -i $dev/lib/pkgconfig/opencv.pc -e "s|includedir_old=.*|includedir_old=$dev/include/opencv|"
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sed -i $dev/lib/pkgconfig/opencv.pc -e "s|includedir_new=.*|includedir_new=$dev/include|"
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'';
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passthru = lib.optionalAttrs enablePython { pythonPath = []; };
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meta = with stdenv.lib; {
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description = "Open Computer Vision Library with more than 500 algorithms";
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homepage = "https://opencv.org/";
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license = licenses.bsd3;
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maintainers = with maintainers; [ ];
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platforms = platforms.linux;
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};
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}
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