# HG changeset patch
# User Maciej Fijalkowski <fijall@gmail.com>
# Date 2016-07-11 08:44:18
# Node ID 2dce3f96ad7b5411ee7f8deb18808fdb24bcbc4e
# Parent  7503d8874617b1101a51ff883d0cbba07c9b099f

setup: prepare for future cffi modules by adding placeholder in setup

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -262,7 +262,8 @@ class hgbuildmo(build):
 
 
 class hgdist(Distribution):
-    pure = ispypy
+    pure = False
+    cffi = ispypy
 
     global_options = Distribution.global_options + \
                      [('pure', None, "use pure (slow) Python "
@@ -316,6 +317,10 @@ class hgbuildpy(build_py):
 
         if self.distribution.pure:
             self.distribution.ext_modules = []
+        elif self.distribution.cffi:
+            exts = []
+            # cffi modules go here
+            self.distribution.ext_modules = exts
         else:
             h = os.path.join(get_python_inc(), 'Python.h')
             if not os.path.exists(h):