[Insight-users] ITK build error with Mingw64

[Alexandre GOUAILLARD]

Dear gib,

the errors you are pointing out are in gcc's include so its very
likely that your problem comes from there.

Also note that the support for 64bits is much better in ITK v4 than in
itk 3.x. You can look there to get info on how to get it:
http://www.itk.org/Wiki/ITK/Git

There is one host that builds ITK v4 against mingw every night, but It
looks like it is 32bits only.
http://public.kitware.com/dashboard.php?name=itk

Maybe Bill Lorensen and/or some kitware guys can help you there. They
are the usual suspects for minGW questions.

regards,

alex.


On Thu, Sep 8, 2011 at 12:59 PM, Gib Bogle <g.bogle at auckland.ac.nz> wrote:
> I hadn't cleaned properly after first trying to build with BUILD_SHARED_LIBS
> selected (this fails earlier), then deselecting this and trying again.
>
> After a complete restart in an empty directory, the build fails at the same
> place but with different errors, all like this:
>
> :\users\mbog002\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.4.5/include/emmintrin.h:960:
> error: previous declaration of 'long long int __vector__
> _mm_unpackhi_epi64(long long int __vector__, long long int __vector__)' with
> 'C++' linkage
> c:\users\mbog002\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.4.5/../../../../x86_64-w64-mingw32/include/intrin.h:817:
> error: conflicts with new declaration with 'C' linkage
>
>
> On 8/09/2011 4:18 p.m., Gib Bogle wrote:
>>
>> I'm building itk-3.20.0 on Windows 7 with Mingw64 (gcc version 4.4.5), and
>> I'm running into errors.  The build progresses about 80%, then while
>> building libitkvnl_inst.a I get a large number of error messages that all
>> seem to be like:
>>
>> undefined reference to `vnl_v_vector<unsigned long long>::allocate_T(int)'
>>
>> (with variations on vector and matrix, and allocate and deallocate).
>>
>> The only configuring I did on cmake was to choose the release build.
>>
>> Any suggestions?
>>
>> Thanks
>> Gib
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>
> --
> Dr. Gib Bogle
> Senior Research Fellow
> Auckland Bioengineering Institute
> University of Auckland
> New Zealand
>
> http://www.bioeng.auckland.ac.nz
>
> g.bogle at auckland.ac.nz
> (64-9) 373-7599 Ext. 87030
>
> _____________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Kitware offers ITK Training Courses, for more information visit:
> http://www.kitware.com/products/protraining.html
>
> Please keep messages on-topic and check the ITK FAQ at:
> http://www.itk.org/Wiki/ITK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.itk.org/mailman/listinfo/insight-users
>