Oops, Mac build needs the 'incdirlist' variable so restore it.

1 files changed, 5 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 13bb1dedcf..76b0af069f 100644
--- a/setup.py
+++ b/setup.py
@@ -122,13 +122,14 @@ class PyBuildExt(build_ext):
         moddirlist = [os.path.join(srcdir, 'Modules')]
 
         # Platform-dependent module source and include directories
+        incdirlist = []
         platform = self.get_platform()
         if platform in ('darwin', 'mac') and ("--disable-toolbox-glue" not in
             sysconfig.get_config_var("CONFIG_ARGS")):
             # Mac OS X also includes some mac-specific modules
             macmoddir = os.path.join(srcdir, 'Mac/Modules')
             moddirlist.append(macmoddir)
-            incdirlist.append('./Mac/Include')
+            incdirlist.append(os.path.join(srcdir, 'Mac/Include'))
 
         # Fix up the paths for scripts, too
         self.distribution.scripts = [os.path.join(srcdir, filename)
@@ -148,6 +149,9 @@ class PyBuildExt(build_ext):
             # re-compile extensions if a header file has been changed
             ext.depends.extend(headers)
 
+            # platform specific include directories
+            ext.include_dirs.extend(incdirlist)
+
             # If a module has already been built statically,
             # don't build it here
             if ext.name in sys.builtin_module_names: