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Re: Unofficial octave 4.4.0 Windows binary with large arrays
From: |
Tatsuro MATSUOKA |
Subject: |
Re: Unofficial octave 4.4.0 Windows binary with large arrays |
Date: |
Mon, 7 May 2018 01:38:34 +0900 (JST) |
----- Original Message -----
> From: mmuetzel
> To: help-octave> Cc:
> Date: 2018/5/6, Sun 20:09
> Subject: Re: Unofficial octave 4.4.0 Windows binary with large arrays
>
>> Without --enable-fortran-int64, build with 64 bit index gives broken
> binary.
>
> What do you mean by "broken binary"?
http://octave.1599824.n4.nabble.com/Octave-on-Windows-with-large-arrays-td4682366.html
I have met the phenomena when tried octave 4.2.1 for windows with 64 index.
At first I built without --enable-fortran-int64.
That gave many errors for __run_test_suite__ and could not be used practically.
> This is an excerpt of the config.log of my mxe-octave:
> ENABLE_64='yes'
> ENABLE_BINARY_PACKAGES='yes'
> ENABLE_DEP_DOCS='no'
> ENABLE_DEVEL_TOOLS='yes'
> ENABLE_DOCS='yes'
> ENABLE_FORTRAN_INT64='no'
> ENABLE_JAVA='yes'
> ENABLE_JIT='no'
> ENABLE_LIB64_DIRECTORY='no'
> ENABLE_OCTAVE='default-'
> ENABLE_OPENBLAS='yes'
> ENABLE_QHULL_NO_STRICT_ALIASING_FLAG='no'
> ENABLE_QT5='yes'
> ENABLE_WINDOWS_64='yes'
>
> If I am reading this correctly, I don't build 64-bit Fortran libraries but
> do have 64-bit indexing. A cross-build with these settings doesn't fail any
> of the tests in the test suite (except some xfails).
>
> I am not aware of any changes in the default branch since it was merged to
> stable for 4.4 that should have made a difference.
See jwe's statements in the thread.
http://octave.1599824.n4.nabble.com/Octave-on-Windows-with-large-arrays-tp4682366p4682460.html
The difference between stable and default in the mxe octave is in the internal
code of octave.
we could not find any differences in configure checks.
> btw: I am very happy that you provide a modified version of Octave for
> Windows that allows using large arrays. I am just wondering why the
> "official" installer doesn't support them.
I perhaps forgot to add --enable-devel-tools for mxe-octave.
I will check that and if I had make mistake, i rebuild and re-uploade
corrected binary.
> I am just wondering why the
> "official" installer doesn't support them.
I do not know.
I added address jwe (chief developper) and John D (the most working person on
mxe octave)
to the send list of the mail.
I hope that they will answer to your quesstion.
Tatsuro
- Unofficial octave 4.4.0 Windows binary with large arrays, Tatsuro MATSUOKA, 2018/05/05
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/05
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, Tatsuro MATSUOKA, 2018/05/05
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, Tatsuro MATSUOKA, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, Tatsuro MATSUOKA, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/06
- Re: Unofficial octave 4.4.0 Windows binary with large arrays,
Tatsuro MATSUOKA <=
- Re: Unofficial octave 4.4.0 Windows binary with large arrays, mmuetzel, 2018/05/06
Re: Re: Unofficial octave 4.4.0 Windows binary with large arrays, John W. Eaton, 2018/05/06