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This file is part of MXE. See LICENSE.md for licensing information.
Contains ad hoc patches for cross building.
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Sun, 29 Mar 2015 14:36:38 +0200
Subject: [PATCH 1/1] workaround for -isystem flag messing up include order
https://bugzilla.redhat.com/show_bug.cgi?id=843436
diff --git a/mingw-w64-headers/crt/float.h b/mingw-w64-headers/crt/float.h
index 1111111..2222222 100644
--- a/mingw-w64-headers/crt/float.h
+++ b/mingw-w64-headers/crt/float.h
@@ -114,6 +114,15 @@
#define DBL_MAX_10_EXP __DBL_MAX_10_EXP__
#define LDBL_MAX_10_EXP __LDBL_MAX_10_EXP__
+ /* The difference between 1 and the least value greater than 1 that is
+ representable in the given floating point type, b**1-p. */
+ #undef FLT_EPSILON
+ #undef DBL_EPSILON
+ #undef LDBL_EPSILON
+ #define FLT_EPSILON __FLT_EPSILON__
+ #define DBL_EPSILON __DBL_EPSILON__
+ #define LDBL_EPSILON __LDBL_EPSILON__
+
/* Addition rounds to 0: zero, 1: nearest, 2: +inf, 3: -inf, -1: unknown. */
/* ??? This is supposed to change with calls to fesetround in <fenv.h>. */
#undef FLT_ROUNDS
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