Re: FYI:gcc-4.9.3

[Tatsuro MATSUOKA]

----- Original Message -----

> From: Philip Nienhuis 
> To: octave-maintainers
> Cc: 
> Date: 2015/7/1, Wed 04:58
> Subject: RE: FYI:gcc-4.9.3
> 
> Ever since it turned out that returning to 4.9.2 again broke 64-bit
> mkoctfile on Windows I make my MXE builds using gcc-5.1.0 - since then I
> never had problem with building packages on the Windows side (keeping
> fingers crossed, of course).
> 
> Philip


Is the above related to --enable-64?
Is the above *not* related  to --enable-windows-64?


I have build mxe-octave middle of June with --enable-windows-64 bundled gcc is 
4.9.2.

I have installed it to windows 7 64 bit PC.

>> system("objdump -f octave-gui.exe -f ")
octave-gui.exe:     file format pei-x86-64
architecture: i386:x86-64, flags 0x00000103:

>> system('gcc -v')
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=c:/octave/octave-4.0.0w64/bin/../libexec/gcc/x86_64-w64-mingw32/4.9.2/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with: <snip>
Thread model: win32
gcc version 4.9.2 (GCC)

I could build octave-forge packages using build_packages.m


>> pkg list
Package Name         | Version | Installation directory
---------------------+---------+-----------------------
     communications  |   1.2.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\communications-1.2.1
            control  |   2.8.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\control-2.8.1
     data-smoothing  |   1.3.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\data-smoothing-1.3.0
           database  |   2.3.2 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\database-2.3.2
          dataframe  |   1.1.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\dataframe-1.1.0
              dicom  |   0.1.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\dicom-0.1.1
          financial  |   0.4.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\financial-0.4.0
               fits  |   1.0.5 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\fits-1.0.5
            fl-core  |   1.0.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\fl-core-1.0.0
fuzzy-logic-toolkit  |   0.4.5 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\fuzzy-logic-toolkit-0.4.5
                 ga  |  0.10.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\ga-0.10.0
            general  |   2.0.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\general-2.0.0
      generate_html  |   0.1.8 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\generate_html-0.1.8
           geometry  |   2.0.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\geometry-2.0.0
              image  |   2.4.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\image-2.4.0
 instrument-control  |   0.2.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\instrument-control-0.2.1
                 io  |   2.2.8 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\io-2.2.8
     linear-algebra  |   2.2.2 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\linear-algebra-2.2.2
               lssa  |   0.1.2 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\lssa-0.1.2
              ltfat  |   2.1.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\ltfat-2.1.0
      miscellaneous  |   1.2.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\miscellaneous-1.2.1
             netcdf  |   1.0.6 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\netcdf-1.0.6
              nurbs  |   1.3.9 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\nurbs-1.3.9
             octcdf  |   1.1.8 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\octcdf-1.1.8
             odepkg *|   0.8.5 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\odepkg-0.8.5
              optim  |   1.4.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\optim-1.4.1
         quaternion  |   2.4.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\quaternion-2.4.0
           queueing  |   1.2.3 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\queueing-1.2.3
             signal  |   1.3.2 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\signal-1.3.2
            sockets  |   1.2.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\sockets-1.2.0
            specfun  |   1.1.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\specfun-1.1.0
            splines  |   1.2.8 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\splines-1.2.8
         statistics  |   1.2.4 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\statistics-1.2.4
                stk  |   2.3.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\stk-2.3.0
            strings  |   1.2.0 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\strings-1.2.0
             struct  |  1.0.11 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\struct-1.0.11
                tsa  |   4.2.9 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\tsa-4.2.9
            windows  |   1.2.1 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\windows-1.2.1
             zenity  |   0.5.7 | 
C:\octave\Octave-4.0.0w64\share\octave\packages\zenity-0.5.7


All packages were built.

Tatsuro