44 lines
1.3 KiB
Nix
44 lines
1.3 KiB
Nix
{ lib
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, stdenv
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, buildPythonPackage
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, fetchPypi
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, xcbuild
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, cython
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, libusb1
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, udev
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, darwin
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}:
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buildPythonPackage rec {
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pname = "hidapi";
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version = "0.14.0";
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src = fetchPypi {
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inherit pname version;
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sha256 = "a7cb029286ced5426a381286526d9501846409701a29c2538615c3d1a612b8be";
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};
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nativeBuildInputs = lib.optionals stdenv.isDarwin [ xcbuild ];
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propagatedBuildInputs = [ cython ]
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++ lib.optionals stdenv.isLinux [ libusb1 udev ]
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++ lib.optionals stdenv.isDarwin (with darwin.apple_sdk.frameworks; [ AppKit CoreFoundation IOKit ]);
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# Fix the USB backend library lookup
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postPatch = lib.optionalString stdenv.isLinux ''
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libusb=${libusb1.dev}/include/libusb-1.0
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test -d $libusb || { echo "ERROR: $libusb doesn't exist, please update/fix this build expression."; exit 1; }
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sed -i -e "s|/usr/include/libusb-1.0|$libusb|" setup.py
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'';
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pythonImportsCheck = [ "hid" ];
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meta = with lib; {
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description = "A Cython interface to the hidapi from https://github.com/libusb/hidapi";
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homepage = "https://github.com/trezor/cython-hidapi";
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# license can actually be either bsd3 or gpl3
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# see https://github.com/trezor/cython-hidapi/blob/master/LICENSE-orig.txt
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license = with licenses; [ bsd3 gpl3Only ];
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maintainers = with maintainers; [ np prusnak ];
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};
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}
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