[pypy-commit] cffi default: remove setuptools dependency, use conditional c extension list instead

[RonnyPfannschmidt]

Author: Ronny Pfannschmidt <Ronny.Pfannschmidt at gmx.de>
Branch: 
Changeset: r951:f6d372be7f59
Date: 2012-09-19 20:17 +0200
http://bitbucket.org/cffi/cffi/changeset/f6d372be7f59/

Log:	remove setuptools dependency, use conditional c extension list
	instead

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,7 @@
 import sys, os
 import subprocess
 import errno
+from distutils.core import setup, Extension
 
 
 sources = ['c/_cffi_backend.c']
@@ -75,9 +76,23 @@
 else:
     use_pkg_config()
 
+if '__pypy__' in sys.modules:
+    ext_modules = []
+else:
+    ext_modules = [Extension(
+        name='_cffi_backend',
+        include_dirs=include_dirs,
+        sources=sources,
+        libraries=libraries,
+        define_macros=define_macros,
+        library_dirs=library_dirs,
+        extra_compile_args=extra_compile_args,
+        extra_link_args=extra_link_args,
+    ),]
+
+
 
 if __name__ == '__main__':
-  from setuptools import setup, Feature, Extension
   setup(
     name='cffi',
     description='Foreign Function Interface for Python calling C code.',
@@ -90,24 +105,7 @@
 
     license='MIT',
 
-    features={
-        'cextension': Feature(
-            "fast c backend for cpython",
-            standard='__pypy__' not in sys.modules,
-            ext_modules=[
-                Extension(name='_cffi_backend',
-                          include_dirs=include_dirs,
-                          sources=sources,
-                          libraries=libraries,
-                          define_macros=define_macros,
-                          library_dirs=library_dirs,
-                          extra_compile_args=extra_compile_args,
-                          extra_link_args=extra_link_args,
-                          ),
-            ],
-        ),
-    },
-
+    ext_modules=ext_modules,
     install_requires=[
         'pycparser',
     ]