[mlpack] mlpack & armadillo

[Giampaolo Bellini]

Hello Ryan

  I'm reading
http://trac.research.cc.gatech.edu/fastlab/wiki/MLPACKOnWindows again...
and found that I have no armadillo.lib in C:\usr\bin ... only armadillo.dll
... but I don't know how to build it.

         Giampaolo


2014-12-04 0:14 GMT+01:00 Giampaolo Bellini <iw2lsi at gmail.com>:

> Hello Ryan
>
>    I've reinstalled mingw (32) and rebuild armadillo, libxml2 and
> libiconv...
>
>    ARMA_USE_HDF5 is not set in  include/armadillo_bits/config.hpp, but
> mlpack seems to search for HDF5 anyway.
>
>    one strange thing is that "make install" install armadillo in C:\usr
> and not into my mingw directory (C:\MinGW)
>
>       Best Regards
>
>             Giampaolo
>
>
>
> 2014-12-03 15:19 GMT+01:00 Giampaolo Bellini <iw2lsi at gmail.com>:
>
>> Hello Ryan
>>
>>    sorry for the delay... I'm going to rebuild my mingw/msys environment
>> from scratch...
>>
>> I'll try again ASAP checking ARMA_USE_HDF5
>>
>>    thanks
>>
>>              Giampaolo
>>
>>
>> 2014-12-02 19:18 GMT+01:00 Ryan Curtin <gth671b at mail.gatech.edu>:
>>
>>> On Sun, Nov 30, 2014 at 05:15:11AM +0100, Giampaolo Bellini wrote:
>>> > Hi All
>>> >
>>> >   I'm trying to compile latest mlpack under windows 7 using mingw
>>> 4.8.1 but
>>> > with no success... at the moment I'm in trouble with HDF5...
>>> >
>>> > Armadillo 4.550.1 seems to compile & install correctly, but mlpack
>>> 1.0.10
>>> > always stop with error: "Armadillo HDF5 support is enabled and manual
>>> > linking is required"
>>> >
>>> > I've try to edit "include/armadillo_bits/config.hpp" (before compiling)
>>> > adding something like:
>>> >
>>> > #define ARMA_DONT_USE_HDF5
>>> >
>>> > but didn't help
>>> >
>>> > anyone is having the same problems ?
>>>
>>> Hi Giampaolo,
>>>
>>> Is ARMA_USE_HDF5 commented out in include/armadillo_bits/config.hpp?
>>> That'll help me figure out what is going wrong.
>>>
>>> Thanks,
>>>
>>> Ryan
>>>
>>> --
>>> Ryan Curtin    | "More like a nonja."
>>> ryan at ratml.org |   - Pops
>>>
>>
>>
>
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