File viewsb-dont-require-optional-dependencies.patch of Package viewsb

diff --git a/setup.py b/setup.py
index 301beda..7b4894a 100644
--- a/setup.py
+++ b/setup.py
@@ -33,9 +33,6 @@ setup(
         'construct',
         'bitstruct',
         'tableprint',
-        'facedancer',
-        'greatfet',
-        'pyopenvizsla',
         'urwid'
     ],
     dependency_links=['git+https://git@github.com/usb-tools/pyopenvizsla.git@master#egg=pyopenvizsla'],