Add long_description to setup.py

diff --git a/setup.py b/setup.py
index f1e95cb..257889b 100755 (executable)
--- a/setup.py
+++ b/setup.py
@@ -23,11 +23,15 @@ from distutils.core import setup, Extension
 with open('linpy/_version.py') as file:
     exec(file.read())
 
+with open('README.rst') as file:
+    long_description=file.read()
+
 setup(
     name='LinPy',
     version=__version__,
     license='GPLv3',
     description='A polyhedral library based on isl',
+    long_description=long_description,
     author='MINES ParisTech',
     url='https://scm.cri.mines-paristech.fr/git/linpy.git',
     packages=['linpy'],