Mercurial > mxe-octave
view src/mingw-w64-1-float-h.patch @ 5893:53a6c7df43f8
Mesa 3D: Update to version 21.1.8.
* src/mesa.mk: Update version and checksum.
* src/mesa-2-uninitialized.patch: Remove file.
* dist-files.mk: Remove file from list.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Thu, 16 Sep 2021 22:37:45 +0200 |
parents | c366dab2350c |
children |
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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