Merge pull request #1 from themadinventor/bugfix/usb-lib-path

Fix pyinstaller#2633: Resolve library name reported by usb.backend in hook-usb

PyInstaller/hooks/hook-usb.py

@@ -40,12 +40,13 @@
     binaries = []
     for usblib in [getattr(usb.backend, be)._lib for be in backends]:
         if usblib is not None:
-            binaries = [(usblib._name, '')]
+            binaries = _resolveCtypesImports([os.path.basename(usblib._name)])
+            assert len(binaries[0]) == 3
+            binaries = [(binaries[0][1], '')]
 
 except (ValueError, usb.core.USBError) as exc:
     logger.warning("%s", exc)
 
-
 # if nothing found, try to use our custom mechanism
 if not binaries:
     # Try to resolve your libusb libraries in the following order: