Issue #28918: Fix the cross compilation of xxlimited when Python

has been built with Py_DEBUG defined.

2 files changed, 4 insertions, 1 deletions

diff --git a/Misc/NEWS b/Misc/NEWS
index ef0d960..587c4d2 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,9 @@ What's New in Python 3.6.1 release candidate 1
 Core and Builtins
 -----------------
 
+- Issue #28918: Fix the cross compilation of xxlimited when Python has been
+  built with Py_DEBUG defined.
+
 - Issue #28731: Optimize _PyDict_NewPresized() to create correct size dict.
   Improve speed of dict literal with constant keys up to 30%.
 
diff --git a/setup.py b/setup.py
index af9a414..116f06f 100644
--- a/setup.py
+++ b/setup.py
@@ -1630,7 +1630,7 @@ class PyBuildExt(build_ext):
 ##         ext = Extension('xx', ['xxmodule.c'])
 ##         self.extensions.append(ext)
 
-        if 'd' not in sys.abiflags:
+        if 'd' not in sysconfig.get_config_var('ABIFLAGS'):
             ext = Extension('xxlimited', ['xxlimited.c'],
                             define_macros=[('Py_LIMITED_API', '0x03050000')])
             self.extensions.append(ext)