Mercurial > mxe-octave
view src/mingw-w64-1-float-h.patch @ 4222:44b1a9b2193e
qt5: add initial qt5 to mxe-octave, based on mxe.cc
* src/qt5.mk: new file
* src/qtbase-1-fixes.patch: new file
* src/qtbase.mk: new file
* src/qtimageformats-1.patch: new file
* src/qtimageformats.mk: new file
* src/qtsvg.mk: new file
* src/qttools-1.patch: new file
* added src/qttools.mk: new file
* changed Makefile.in: added ENABLE_QT5 option
* configure.ac: added enable-qt5 option
* index.html: added new files to packages
* installer-files/octave-firsttime.vbs: added setup of qt5 bin, plugin path
* installer-files/octave.vbs: added setup of qt5 bin, plugin path
* installer-files/octave.bat: added setup of qt5 bin path
* src/default-octave.mk: added settig fot qt5 usage
* src/qscintilla.mk: added qt5 path
| author | John D |
|---|---|
| date | Thu, 29 Sep 2016 11:22:51 -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