switching from Cython to Python C API

lib/orchpy/setup.py

@@ -1,6 +1,7 @@
 import sys
 
 from setuptools import setup, Extension, find_packages
+import setuptools
 from Cython.Build import cythonize
 
 # because of relative paths, this must be run from inside orch/lib/orchpy/
@@ -10,28 +11,12 @@ MACOSX = (sys.platform in ['darwin'])
 setup(
   name = "orchestra",
   version = "0.1.dev0",
-  ext_modules = cythonize([
-    Extension("orchpy/worker",
-      include_dirs = ["../../src", "/usr/local/include/"],
-      sources = ["orchpy/worker.pyx"],
-      extra_link_args=["-Iorchpy -lorchlib"],
-      language = "c++"),
-    Extension("orchpy/unison",
-      include_dirs = ["../../src/", "/usr/local/include/"],
-      sources = ["orchpy/unison.pyx"],
-      extra_link_args=["-Iorchpy -lorchlib"],
-      language = "c++")],
-    compiler_directives={'language_level': 2}), # switch to 3 for python 3
   use_2to3=True,
   packages=find_packages(),
   package_data = {
-    'orchpy': ['liborchlib.dylib' if MACOSX else 'liborchlib.so',
+    'orchpy': ['liborchpylib.dylib' if MACOSX else 'liborchpylib.so',
                'scheduler',
                'objstore']
   },
   zip_safe=False
 )
-
-extension_mod = Extension("symphony", ["orchpy/symphony.cpp"], include_dirs=["../../build/generated/"])
-
-setup(name = "symphony", ext_modules=[extension_mod])