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This file is part of MXE.
See index.html for further information.
workaround for -isystem flag messing up include order
https://bugzilla.redhat.com/show_bug.cgi?id=843436
diff -ur a/mingw-w64-headers/crt/float.h b/mingw-w64-headers/crt/float.h
--- a/mingw-w64-headers/crt/float.h 2014-01-11 21:38:50.640418500 +1100
+++ b/mingw-w64-headers/crt/float.h 2014-01-11 21:44:08.528393903 +1100
@@ -105,6 +105,15 @@
#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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