From d107c3ea800d206ef890cafa81a8520aa29c5eb1 Mon Sep 17 00:00:00 2001
From: Yury Selivanov <yury@edgedb.com>
Date: Wed, 22 Apr 2020 17:03:48 -0700
Subject: A bunch of fixes

* Fix #26: `ifdef NDEBUG` should be `ifndef NDEBUG`
* More tests for #24
* Add a `DEBUG_IMMUTABLES` env var to build debug builds
---
 setup.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'setup.py')

diff --git a/setup.py b/setup.py
index e27586c..3749742 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,4 @@
-import os.path
+import os
 import platform
 import setuptools
 
@@ -22,11 +22,17 @@ with open(os.path.join(
 
 
 if platform.python_implementation() == 'CPython':
+    if os.environ.get("DEBUG_IMMUTABLES") == '1':
+        undef_macros = ["NDEBUG"]
+    else:
+        undef_macros = None
+
     ext_modules = [
         setuptools.Extension(
             "immutables._map",
             ["immutables/_map.c"],
-            extra_compile_args=CFLAGS)
+            extra_compile_args=CFLAGS,
+            undef_macros=undef_macros)
     ]
 else:
     ext_modules = []
-- 
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