Support PEP 345 Project-URL metadata

By including one or more Project-URL entries in PKG-INFO metadata,
PyPI can display helpful hyperlinks in a generic manner. Add support
here to be able to pass it through setup.cfg and setup.py with a
project_urls dict. See the corresponding section of the Core
Metadata Specifications from the Python Packaging User Guide for
details:

https://packaging.python.org/specifications/core-metadata/#project-url-multiple-use

1 files changed, 5 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index 25d44de3..7a05c718 100755
--- a/setup.py
+++ b/setup.py
@@ -98,6 +98,11 @@ setup_params = dict(
     long_description_content_type='text/x-rst; charset=UTF-8',
     keywords="CPAN PyPI distutils eggs package management",
     url="https://github.com/pypa/setuptools",
+    project_urls={
+        "Bug Tracker": "https://github.com/pypa/setuptools/issues",
+        "Documentation": "http://setuptools.readthedocs.io/",
+        "Source Code": "https://github.com/pypa/setuptools",
+    },
     src_root=None,
     packages=setuptools.find_packages(exclude=['*.tests']),
     package_data=package_data,