From: Andrew MacIntyre <andymac@bullseye.apana.org.au>
Date: Mon, 22 Sep 2008 14:11:41 +0000 (+0000)
Subject: any platform without HAVE_LOG1P should have DBL_EPSILON in <float.h>
X-Git-Tag: v2.6~53
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8db82242b2620bcf56d7329e38107093dd053e0;p=thirdparty%2FPython%2Fcpython.git

any platform without HAVE_LOG1P should have DBL_EPSILON in <float.h>

Part of source_os2emx.patch in issue 3868
Reviewed by Amaury Forgeot d'Arc
---

diff --git a/Python/pymath.c b/Python/pymath.c
index 7c0010675a33..5cf61ab74c60 100644
--- a/Python/pymath.c
+++ b/Python/pymath.c
@@ -35,6 +35,8 @@ copysign(double x, double y)
 #endif /* HAVE_COPYSIGN */
 
 #ifndef HAVE_LOG1P
+#include <float.h>
+
 double
 log1p(double x)
 {