pythonPackages.pyusb: move to python-modules/

1 files changed, 30 insertions, 0 deletions

diff --git a/pkgs/development/python-modules/pyusb/default.nix b/pkgs/development/python-modules/pyusb/default.nix
new file mode 100644
index 000000000000..0651192344ad
--- /dev/null
+++ b/pkgs/development/python-modules/pyusb/default.nix
@@ -0,0 +1,30 @@
+{ stdenv, fetchurl, buildPythonPackage, libusb, libusb1 }:
+
+buildPythonPackage rec {
+  name = "pyusb-1.0.0";
+
+  src = fetchurl {
+    url = "https://pypi.python.org/packages/8a/19/66fb48a4905e472f5dfeda3a1bafac369fbf6d6fc5cf55b780864962652d/PyUSB-1.0.0.tar.gz";
+    sha256 = "0s2k4z06fapd5vp1gnrlf8a9sjpc03p9974lzw5k6ky39akzyd2v";
+  };
+
+  # Fix the USB backend library lookup
+  postPatch =
+    ''
+      libusb=${libusb1.out}/lib/libusb-1.0${stdenv.hostPlatform.extensions.sharedLibrary}
+      test -f $libusb || { echo "ERROR: $libusb doesn't exist, please update/fix this build expression."; exit 1; }
+      sed -i -e "s|find_library=None|find_library=lambda _:\"$libusb\"|" usb/backend/libusb1.py
+    '';
+
+  propagatedBuildInputs = [ libusb ];
+
+  # No tests included
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    description = "Python USB access module (wraps libusb 1.0)";  # can use other backends
+    homepage = http://pyusb.sourceforge.net/;
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ bjornfor ];
+  };
+}