I used both methods that i said earlier and both worked.
But to avoid having to set a variable inside the visual studio command
prompt and opening the project from there, at the end, i prefer to use the
CMake solution in
https://github.com/preillyme/hiphop-php/blob/master/CMake/VisualStudioToolset.cmake
You just have to put:
if ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015 Win64")
set(CMAKE_GENERATOR_TOOLSET
"v140</PlatformToolset><PreferredToolArchitecture>x64</PreferredToolArchitecture><PlatformToolset>v140"
)
endif()
before your *project* command. It will force the visual studio project to
use the x64 architecture. Note that this only works for the generator "Visual
Studio 14 2015 Win64". If you are using a different one you just have to
change the code accordingly.
Regards,
Túlio
Em sábado, 26 de novembro de 2016 14:52:49 UTC-2, Jason McIntosh escreveu:
>
> Hi Túlio,
>
> What exactly did you do in VisualStudio? Did you edit your project file
> outside of the IDE or did you make a change in your IDE or did you edit a
> Windows environment variable?
>
> Jason
>
>
> On Saturday, November 19, 2016 at 7:37:49 AM UTC-6, Tulio Ligneul wrote:
>>
>> Hi,
>>
>> I just would like to let you guys know that i have solved my problem.
>>
>> Previously, the linker was hanging when i tried to build an example and
>> didn't even give any error message. After a installed a more recent version
>> of visual studio community 2015, it started giving an error message saying
>> that it couldn't find deal_II.g.lib, even though the path was correct.
>> After some digging, i found out that VS was using the 32-bit toolset
>> targeting 64-bit.
>>
>> So, to make VS use the 64 toolset, one can set the environment variable
>> PreferredToolArchitecture to x64:
>>
>>
>> http://stackoverflow.com/questions/19820718/how-to-make-visual-studio-use-the-native-amd64-toolchain
>>
>> Or use a small hack-around in CMake:
>>
>>
>> https://github.com/preillyme/hiphop-php/blob/master/CMake/VisualStudioToolset.cmake
>>
>>
>> Regards,
>>
>> Túlio
>>
>>
>>
>>
>> Em quinta-feira, 28 de julho de 2016 14:03:07 UTC-3, Wolfgang Bangerth
>> escreveu:
>>>
>>> On 07/27/2016 08:05 PM, Tulio Ligneul wrote:
>>> > In my system, deal_II.lib is about 400MB and deal_II.g.lib is almost
>>> 2GB.
>>>
>>> How much memory/RAM do you have in your system? I would not be surprised
>>> if
>>> you needed 10GB to link a 2GB library. If you don't have that much, the
>>> operating system will start to swap out data and then it can take
>>> forever.
>>>
>>>
>>> > Maybe the issue is somehow related to these reports:
>>> >
>>> >
>>> https://connect.microsoft.com/VisualStudio/feedback/details/995447/linker-is-hanging-while-linking-some-project-in-debug-x64-configuration
>>>
>>> > <
>>> https://urldefense.proofpoint.com/v2/url?u=https-3A__connect.microsoft.com_VisualStudio_feedback_details_995447_linker-2Dis-2Dhanging-2Dwhile-2Dlinking-2Dsome-2Dproject-2Din-2Ddebug-2Dx64-2Dconfiguration&d=CwMFaQ&c=ODFT-G5SujMiGrKuoJJjVg&r=bn1clvQAiDQrfAC4yKbN0PlSr7RWRs-U3WJ0zRBB2qM&m=c_xwp0Rh13-GKNF7fVcUZoqlcZj2VZXblnm-2ZUnrhw&s=reRA7jaZJcHsEqlwnTZVrPH_wspoTOncSAPUu52tDiM&e=>
>>>
>>>
>>> >
>>> >
>>> https://www.gittprogram.com/question/1740272_x64-linker-hanging.html
>>> > <
>>> https://urldefense.proofpoint.com/v2/url?u=https-3A__www.gittprogram.com_question_1740272-5Fx64-2Dlinker-2Dhanging.html&d=CwMFaQ&c=ODFT-G5SujMiGrKuoJJjVg&r=bn1clvQAiDQrfAC4yKbN0PlSr7RWRs-U3WJ0zRBB2qM&m=c_xwp0Rh13-GKNF7fVcUZoqlcZj2VZXblnm-2ZUnrhw&s=qm7zUzMXCYYVlnMjutGub8L_miInfoGNbU39xKQQIXc&e=>
>>>
>>>
>>> >
>>> >
>>> http://stackoverflow.com/questions/23494142/ms-c-2012-linker-hangs-but-only-in-debug-mode-x64
>>>
>>> > <
>>> https://urldefense.proofpoint.com/v2/url?u=http-3A__stackoverflow.com_questions_23494142_ms-2Dc-2D2012-2Dlinker-2Dhangs-2Dbut-2Donly-2Din-2Ddebug-2Dmode-2Dx64&d=CwMFaQ&c=ODFT-G5SujMiGrKuoJJjVg&r=bn1clvQAiDQrfAC4yKbN0PlSr7RWRs-U3WJ0zRBB2qM&m=c_xwp0Rh13-GKNF7fVcUZoqlcZj2VZXblnm-2ZUnrhw&s=ht7u_cKJxrXj5gSPwhkpJq9p8ZVyUHqVV7k71iMZULM&e=>
>>>
>>>
>>>
>>> Hard to tell whether these are related.
>>>
>>>
>>> > I think i'll wait for the patch allowing to build deal.II as a dynamic
>>> > library. I usually develop in Ubuntu but i also need my program to
>>> run on
>>> > Windows. For now, compiling only in Release mode is good enough.
>>>
>>> OK, good to know that you have an alternative way to work.
>>>
>>> Best
>>> W.
>>>
>>>
>>> --
>>> ------------------------------------------------------------------------
>>> Wolfgang Bangerth email: [email protected]
>>> www:
>>> http://www.math.tamu.edu/~bangerth/
>>>
>>>
--
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