forked from mirrors/nixpkgs
31 lines
1 KiB
Nix
31 lines
1 KiB
Nix
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{ stdenv, fetchurl, buildPythonPackage, libusb, libusb1 }:
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buildPythonPackage rec {
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name = "pyusb-1.0.0";
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src = fetchurl {
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url = "https://pypi.python.org/packages/8a/19/66fb48a4905e472f5dfeda3a1bafac369fbf6d6fc5cf55b780864962652d/PyUSB-1.0.0.tar.gz";
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sha256 = "0s2k4z06fapd5vp1gnrlf8a9sjpc03p9974lzw5k6ky39akzyd2v";
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};
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# Fix the USB backend library lookup
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postPatch =
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''
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libusb=${libusb1.out}/lib/libusb-1.0${stdenv.hostPlatform.extensions.sharedLibrary}
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test -f $libusb || { echo "ERROR: $libusb doesn't exist, please update/fix this build expression."; exit 1; }
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sed -i -e "s|find_library=None|find_library=lambda _:\"$libusb\"|" usb/backend/libusb1.py
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'';
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propagatedBuildInputs = [ libusb ];
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# No tests included
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doCheck = false;
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meta = with stdenv.lib; {
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description = "Python USB access module (wraps libusb 1.0)"; # can use other backends
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homepage = http://pyusb.sourceforge.net/;
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license = licenses.bsd3;
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maintainers = with maintainers; [ bjornfor ];
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};
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}
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