From b0ef6aebcbedc2ea528c5f8d09f31f37320b08a2 Mon Sep 17 00:00:00 2001
From: Julian Taylor <jtaylor.debian@googlemail.com>
Date: Tue, 7 May 2013 18:06:31 +0200
Subject: MAINT: check for intrinsics at configure time

---
 numpy/core/setup.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'numpy/core/setup.py')

diff --git a/numpy/core/setup.py b/numpy/core/setup.py
index 6df82b3fa..58d6072e8 100644
--- a/numpy/core/setup.py
+++ b/numpy/core/setup.py
@@ -161,6 +161,10 @@ def check_math_capabilities(config, moredefs, mathlibs):
 
     check_funcs(OPTIONAL_STDFUNCS)
 
+    for f, args in OPTIONAL_INTRINSICS:
+        if config.check_func(f, decl=False, call=True, call_args=args):
+            moredefs.append((fname2def(f), 1))
+
     # C99 functions: float and long double versions
     check_funcs(C99_FUNCS_SINGLE)
     check_funcs(C99_FUNCS_EXTENDED)
-- 
cgit v1.2.1