1 files changed, 0 insertions, 2 deletions
diff --git a/setup.py b/setup.py
index 21f0d8817a..5ac3c29e95 100644
--- a/setup.py
+++ b/setup.py
@@ -315,8 +315,6 @@ class PyBuildExt(build_ext):
                 exts.append( Extension('pwd', ['pwdmodule.c']) )
                 # grp(3)
                 exts.append( Extension('grp', ['grpmodule.c']) )
-        # posix (UNIX) errno values
-        exts.append( Extension('errno', ['errnomodule.c']) )
         # select(2); not on ancient System V
         exts.append( Extension('select', ['selectmodule.c']) )