gentoo-overlay/dev-python/requests/files/requests-0.12.1-setup.py.patch

certifi is not necessary: requests picks up the same ca-certificates
bundle it gets via certifi.

chardet2 is a fork of chardet that has the exact same code we're
installing, but with the name in egg-info (not the python package
name!) changed to chardet2. Fix that up so anyone wanting to
pkg_resources.require requests gets it.

--- setup.py
+++ setup.py
@@ -34,15 +34,13 @@
 # On certain supported platforms (e.g., Red Hat / Debian / FreeBSD), Requests can
 # use the system CA bundle instead; see `requests.utils` for details.
 # If your platform is supported, set `requires` to [] instead:
-requires = ['certifi>=0.0.7']
+requires = []
 
 # chardet is used to optimally guess the encodings of pages that don't declare one.
 # At this time, chardet is not a required dependency. However, it's sufficiently
 # important that pip/setuptools should install it when it's unavailable.
-if is_py3:
-    chardet_package = 'chardet2'
-else:
-    chardet_package = 'chardet>=1.0.0'
+chardet_package = 'chardet>=1.0.0'
+if not is_py3:
     requires.append('oauthlib>=0.1.0,<0.2.0')
 
 requires.append(chardet_package)