Mercurial > mxe-octave
view src/mingw-w64-1-float-h.patch @ 4467:b7d6a53fa46c
gcc: update to 7.1 with tools
* src/build-gcc.mk: update version 7.1.0
* src/cloog.mk: update 0.18.4
* src/gmp.mk: update 6.1.2
* src/isl.mk: update 0.16.1, add no-undefined flag
* src/mpfr.mk: update 3.1.6
* src/native-gcc.mk: update 7.1.0
* src/isl-1-fixes.patch: removed file
* dist-files.mk: remove reference to patch files, add mingw-w64 patch
* src/build-gcc-1-mingw-float.patch: removed patch
* src/native-gcc-1-mingw-float.patch: removed patch
* src/build-gcc-2-intrinsics.patch: removed patch
* src/native-gcc-2-intrinsics.patch: removed patch
* src/mingw-w64.mk: update to 5.0.2
* src/gcc-1-mingw-float.patch: remove patch
* src/gcc-2-darwin-no-pie.patch: remove patch
* src/mingw-w64-2-pthreads.patch: new file
* src/pthreads.mk: apply mingw patches to mingw sources before running configure
author | John D |
---|---|
date | Mon, 31 Jul 2017 16:53:21 -0400 |
parents | b90033378759 |
children | a49c45403df7 |
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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