MAINT: Remove doc/cython and doc/pyrex files.

Pyrex is obsolete and cython does a good job with Numpy these days.
These directories are not packages, so I don't think they need
deprecation.

Closes #4373.

1 files changed, 0 insertions, 50 deletions

diff --git a/doc/pyrex/setup.py b/doc/pyrex/setup.py
deleted file mode 100644
index 361ccb183..000000000
--- a/doc/pyrex/setup.py
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env python
-"""
-WARNING: this code is deprecated and slated for removal soon.  See the
-doc/cython directory for the replacement, which uses Cython (the actively
-maintained version of Pyrex).
-
-
-Install file for example on how to use Pyrex with Numpy.
-
-For more details, see:
-http://www.scipy.org/Cookbook/Pyrex_and_NumPy
-http://www.scipy.org/Cookbook/ArrayStruct_and_Pyrex
-
-"""
-from __future__ import division, print_function
-
-from distutils.core import setup
-from distutils.extension import Extension
-
-# Make this usable by people who don't have pyrex installed (I've committed
-# the generated C sources to SVN).
-try:
-    from Pyrex.Distutils import build_ext
-    has_pyrex = True
-except ImportError:
-    has_pyrex = False
-
-import numpy
-
-# Define a pyrex-based extension module, using the generated sources if pyrex
-# is not available.
-if has_pyrex:
-    pyx_sources = ['numpyx.pyx']
-    cmdclass    = {'build_ext': build_ext}
-else:
-    pyx_sources = ['numpyx.c']
-    cmdclass    = {}
-
-
-pyx_ext = Extension('numpyx',
-                 pyx_sources,
-                 include_dirs = [numpy.get_include()])
-
-# Call the routine which does the real work
-setup(name        = 'numpyx',
-      description = 'Small example on using Pyrex to write a Numpy extension',
-      url         = 'http://www.scipy.org/Cookbook/Pyrex_and_NumPy',
-      ext_modules = [pyx_ext],
-      cmdclass    = cmdclass,
-      )