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{ lib
, stdenv
, buildPythonPackage
, fetchPypi
, xcbuild
, cython_0
, libusb1
, udev
, darwin
}:
buildPythonPackage rec {
pname = "hidapi";
version = "0.14.0";
format = "setuptools";
src = fetchPypi {
inherit pname version;
sha256 = "a7cb029286ced5426a381286526d9501846409701a29c2538615c3d1a612b8be";
};
nativeBuildInputs = [ cython_0 ]
++ lib.optionals stdenv.isDarwin [ xcbuild ];
propagatedBuildInputs = lib.optionals stdenv.isLinux [ libusb1 udev ]
++ lib.optionals stdenv.isDarwin (with darwin.apple_sdk.frameworks; [ AppKit CoreFoundation IOKit ]);
# Fix the USB backend library lookup
postPatch = lib.optionalString stdenv.isLinux ''
libusb=${libusb1.dev}/include/libusb-1.0
test -d $libusb || { echo "ERROR: $libusb doesn't exist, please update/fix this build expression."; exit 1; }
sed -i -e "s|/usr/include/libusb-1.0|$libusb|" setup.py
'';
pythonImportsCheck = [ "hid" ];
meta = with lib; {
description = "A Cython interface to the hidapi from https://github.com/libusb/hidapi";
homepage = "https://github.com/trezor/cython-hidapi";
# license can actually be either bsd3 or gpl3
# see https://github.com/trezor/cython-hidapi/blob/master/LICENSE-orig.txt
license = with licenses; [ bsd3 gpl3Only ];
maintainers = with maintainers; [ np prusnak ];
};
}
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