[Ves] Crosscompile for iOS 7 including arm64

[Aashish Chaudhary]

I see that someone has added arm64 for KiwiViewer project file. Said that,
we have some other issues related to compiler and linker on xcode 5.0.2 and
iOS 7 SDK. I can see if I can build for arm64 with our new branch.

- Aashish



On Mon, Feb 10, 2014 at 9:35 AM, Casey Goodlett
<casey.goodlett at kitware.com>wrote:

> Beneditk,
>
> This is caused by setting the architectures in the CMAKE_CXX_FLAGS flags
> rather than using CMAKE_OSX_ARCHITECTURES variable.
>
> That said I have not seen a successful build on arm64 yet so there may
> still be problems.
>
>
> On Mon, Feb 10, 2014 at 8:07 AM, Benedikt Huss <benedikt.huss at gmail.com>wrote:
>
>> Hi have disabled curl, but there are still errors:
>>
>> CMake Error at /Applications/CMake
>> 2.8-12.app/Contents/share/cmake-2.8/Modules/CheckTypeSize.cmake:140
>> (message):
>>
>>   CHECK_TYPE_SIZE found different results, consider setting
>>
>>   CMAKE_OSX_ARCHITECTURES or CMAKE_TRY_COMPILE_OSX_ARCHITECTURES to one
>> or no
>>
>>   architecture !
>>
>> Call Stack (most recent call first):
>>
>>   /Applications/CMake
>> 2.8-12.app/Contents/share/cmake-2.8/Modules/CheckTypeSize.cmake:174
>> (__check_type_size_impl)
>>
>>   ThirdParty/tiff/vtktiff/CMakeLists.txt:103 (CHECK_TYPE_SIZE)
>>
>>
>> And yes, I'm on master.
>>
>>
>> 2014-02-07 15:06 GMT+01:00 Casey Goodlett <casey.goodlett at kitware.com>:
>>
>>  I think you can fix that particular problem by updating the curl
>>> version in the superbuild to the latest version from
>>> https://github.com/bagder/curl.  However, I have not had success
>>> compiling curl for armv7;armv7s;arm64.  More detailed fixes to the curl
>>> build are needed.
>>>
>>> Can you disable curl support and work with the KiwiSimple example?  CURL
>>> is only needed for some of the features in the full KiwiViewer application
>>> and you can develop VES/Kiwi applications without it
>>>
>>> Otherwise you can skip arm64 support.
>>>
>>> There are some alternate build scripts for curl on iOS you might try
>>> https://github.com/brunodecarvalho/curl-ios-build-scripts
>>>
>>> Let us know if that works for you.
>>>
>>> --
>>> Casey B. Goodlett, Ph.D.
>>> R&D Engineer
>>> Kitware, Inc. - North Carolina Office
>>> http://www.kitware.com
>>> (919) 969-6990 x310
>>>
>>
>>
>
>
> --
> Casey B. Goodlett, Ph.D.
> R&D Engineer
> Kitware, Inc. - North Carolina Office
> http://www.kitware.com
> (919) 969-6990 x310
>
> _______________________________________________
> Ves mailing list
> Ves at public.kitware.com
> http://public.kitware.com/cgi-bin/mailman/listinfo/ves
>
>


-- 
| Aashish Chaudhary
| R&D Engineer
| Kitware Inc.
| www.kitware.com
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