From 52b47439d17463304e5bd7974dec17ced0b0f24a Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sat, 16 Mar 2019 10:38:27 +0100
Subject: [PATCH] Don't use <fenv.h> on uClibc

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/numpy/numpy/pull/13137]
---
 numpy/core/src/npymath/ieee754.c.src | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/numpy/core/src/npymath/ieee754.c.src b/numpy/core/src/npymath/ieee754.c.src
index d960838c8..f3f15f841 100644
--- a/numpy/core/src/npymath/ieee754.c.src
+++ b/numpy/core/src/npymath/ieee754.c.src
@@ -681,7 +681,8 @@ void npy_set_floatstatus_invalid(void)
     fp_raise_xcp(FP_INVALID);
 }
 
-#elif defined(_MSC_VER) || (defined(__osf__) && defined(__alpha))
+#elif defined(_MSC_VER) || (defined(__osf__) && defined(__alpha)) || \
+      defined (__UCLIBC__)
 
 /*
  * By using a volatile floating point value,
-- 
2.14.1