a19cd4ffb1
This reverts commit 65a333600d5c88a98d674f637d092807cfc12253. This wasn't tested for correctness with something like fodwatch [0], and should not have been (self-)merged so quickly, especially without further review. It also resulted in the breakage of at least one package [1] (and that's the one we know of and was caught). A few packages that were updated in between this commit and this revert were not reverted back to using `rev`, but other than that, this is a 1:1 revert. [0]: https://codeberg.org/raphaelr/fodwatch [1]: https://github.com/NixOS/nixpkgs/pull/396904 / 758551e4587d75882aebc21a04bee960418f8ce9
125 lines
2.9 KiB
Nix
125 lines
2.9 KiB
Nix
{
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stdenv,
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config,
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lib,
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fetchFromGitHub,
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cmake,
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libusb1,
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nlohmann_json,
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ninja,
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pkg-config,
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gcc,
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libgbm,
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gtk3,
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glfw,
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libGLU,
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curl,
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cudaSupport ? config.cudaSupport,
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cudaPackages ? { },
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enablePython ? false,
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pythonPackages ? null,
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enableGUI ? false,
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}:
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assert cudaSupport -> (cudaPackages ? cudatoolkit && cudaPackages.cudatoolkit != null);
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assert enablePython -> pythonPackages != null;
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stdenv.mkDerivation rec {
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pname = "librealsense";
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version = "2.56.3";
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outputs = [
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"out"
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"dev"
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];
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src = fetchFromGitHub {
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owner = "IntelRealSense";
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repo = pname;
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rev = "v${version}";
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sha256 = "sha256-Stx337mGcpMCg9DlZmvX4LPQmCSzLRFcUQPxaD/Y0Ds=";
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};
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buildInputs =
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[
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libusb1
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gcc.cc.lib
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nlohmann_json
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]
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++ lib.optionals cudaSupport [ cudaPackages.cuda_cudart ]
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++ lib.optionals enablePython (
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with pythonPackages;
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[
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python
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pybind11
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]
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)
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++ lib.optionals enableGUI [
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libgbm
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gtk3
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glfw
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libGLU
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curl
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];
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patches = [
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./py_pybind11_no_external_download.patch
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./install-presets.patch
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];
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postPatch = ''
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# use nixpkgs nlohmann_json instead of fetching it
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substituteInPlace third-party/CMakeLists.txt \
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--replace-fail \
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'include(CMake/external_json.cmake)' \
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'find_package(nlohmann_json 3.11.3 REQUIRED)'
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'';
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nativeBuildInputs =
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[
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cmake
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ninja
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pkg-config
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]
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++ lib.optionals cudaSupport [
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cudaPackages.cuda_nvcc
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];
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cmakeFlags =
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[
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"-DBUILD_EXAMPLES=ON"
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"-DBUILD_GRAPHICAL_EXAMPLES=${lib.boolToString enableGUI}"
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"-DBUILD_GLSL_EXTENSIONS=${lib.boolToString enableGUI}"
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"-DCHECK_FOR_UPDATES=OFF" # activated by BUILD_GRAPHICAL_EXAMPLES, will make it download and compile libcurl
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]
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++ lib.optionals enablePython [
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"-DBUILD_PYTHON_BINDINGS:bool=true"
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"-DXXNIX_PYTHON_SITEPACKAGES=${placeholder "out"}/${pythonPackages.python.sitePackages}"
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]
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++ lib.optional cudaSupport "-DBUILD_WITH_CUDA:bool=true";
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# ensure python package contains its __init__.py. for some reason the install
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# script does not do this, and it's questionable if intel knows it should be
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# done
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# ( https://github.com/IntelRealSense/meta-intel-realsense/issues/20 )
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postInstall =
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''
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substituteInPlace $out/lib/cmake/realsense2/realsense2Targets.cmake \
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--replace-fail "\''${_IMPORT_PREFIX}/include" "$dev/include"
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''
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+ lib.optionalString enablePython ''
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cp ../wrappers/python/pyrealsense2/__init__.py $out/${pythonPackages.python.sitePackages}/pyrealsense2
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'';
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meta = with lib; {
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description = "Cross-platform library for Intel® RealSense™ depth cameras (D400 series and the SR300)";
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homepage = "https://github.com/IntelRealSense/librealsense";
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license = licenses.asl20;
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maintainers = with maintainers; [
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brian-dawn
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pbsds
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];
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platforms = platforms.unix;
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};
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}
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