VC Master Build Error Clang
Matthias Kretz
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Mon Feb 8 11:32:09 CET 2016
Hi Friedrich,
do you still need help on this issue?
Cheers,
Matthias
On Thursday, January 28, 2016 02:08:01 PM GRABNER Friedrich wrote:
> Hi Matthias,
>
> Following your advise I have tried to move to the clang compiler however
> this is proving to be a slight headache...
>
> Whilst I can now successfully build Vc-1.1.0 when I go to run an example it
> goes foobar. Attached is a log file detailing my issues.
>
> I try to compile the example using the command:
>
> clang -std=c++11 -Wc++11-extensions -I/path/to/Vc_master/build/include
> -L/path/to/Vc_master/build/lib main.cpp -lVc
>
> From my understanding of the log file is that clang is using gcc-4.4 as a
> dependency, despite having built llvm and clang all with gcc-5.2...
>
>
> As a consequence of which the requisite libs/instructions are not found...
>
> I realise this is not particularly your domain.
>
> However the clang community has not ellucidated my issue further, so I hope
> maybe you have an idea or can teach me a little hack to let me run Vc-1.1
> using gcc-5.2...
>
> In the mean time I shall be using Vc-0.7 just to learn fundamentally how I
> can use Vc to vectorise my code :)
>
> Thanks for your time and patience,
> Friedrich Grabner
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Dr. Matthias Kretz https://kretzfamily.de
GSI Helmholtzzentrum für Schwerionenforschung https://gsi.de
SIMD easy and portable https://github.com/VcDevel/Vc
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