include version file in installation

MANIFEST.in

@@ -5,6 +5,8 @@ include version
 recursive-include spams_wrap *.h
 recursive-include spams_wrap *.cpp
 
+include spams/version
+
 recursive-include spams/tests *.py
 recursive-include spams/data *.png
 recursive-include tests *.py

setup.py

@@ -197,7 +197,7 @@ opts = dict(
     cmdclass={'build_ext': CustomBuildExtCommand},
     ext_modules=get_extension(),
     package_data={
-        "spams": ["data/*.png", "tests/*.py"]
+        "spams": ["data/*.png", "tests/*.py", "version"]
     },
     zip_safe=True
 )

spams/version

+../version
\ No newline at end of file