errno: Add EAFNOSUPPORT.

errno/errno.py

@@ -32,4 +32,5 @@ EMLINK  = 31  # Too many links
 EPIPE   = 32  # Broken pipe
 EDOM    = 33  # Math argument out of domain of func
 ERANGE  = 34  # Math result not representable
+EAFNOSUPPORT = 97 # Address family not supported by protocol
 EINPROGRESS = 115 # Operation now in progress

errno/metadata.txt

@@ -0,0 +1,3 @@
+srctype = micropython-lib
+type = module
+version = 0.1.2

errno/setup.py

@@ -1,10 +1,18 @@
-from distutils.core import setup
+import sys
+# Remove current dir from sys.path, otherwise setuptools will peek up our
+# module instead of system.
+sys.path.pop(0)
+from setuptools import setup
+
 
 setup(name='micropython-errno',
-      version='0.1.1',
+      version='0.1.2',
       description='errno module for MicroPython',
+      long_description="This is a module reimplemented specifically for MicroPython standard library,\nwith efficient and lean design in mind. Note that this module is likely work\nin progress and likely supports just a subset of CPython's corresponding\nmodule. Please help with the development if you are interested in this\nmodule.",
       url='https://github.com/micropython/micropython/issues/405',
       author='MicroPython Developers',
       author_email='micro-python@googlegroups.com',
+      maintainer='MicroPython Developers',
+      maintainer_email='micro-python@googlegroups.com',
       license='MIT',
       py_modules=['errno'])