Initial checkin of setuptools 0.0.1.

--HG--
branch : setuptools
extra : convert_revision : svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/sandbox/trunk/setuptools%4040869

1 files changed, 27 insertions, 0 deletions

diff --git a/setuptools/extension.py b/setuptools/extension.py
new file mode 100644
index 00000000..55a4d946
--- /dev/null
+++ b/setuptools/extension.py
@@ -0,0 +1,27 @@
+from distutils.core import Extension as _Extension
+
+try:
+    from Pyrex.Distutils.build_ext import build_ext
+
+except ImportError:
+
+    # Pyrex isn't around, so fix up the sources
+
+    class Extension(_Extension):
+
+        """Extension that uses '.c' files in place of '.pyx' files"""
+
+        def __init__(self,*args,**kw):
+            _Extension.__init__(self,*args,**kw)
+            sources = []
+            for s in self.sources:
+                if s.endswith('.pyx'):
+                    sources.append(s[:-3]+'c')
+                else:
+                    sources.append(s)
+            self.sources = sources
+
+else:
+
+    # Pyrex is here, just use regular extension type
+    Extension = _Extension