Re: [mitk-users] OpenMP

2018-10-09 Thread Neher, Peter
This is where I'm stuck. Didn't have the time to investigate further since I'm 
out of office for a while.

Peter

Am 09.10.2018 15:42 schrieb Nil Goyette :
Hi Peter,

What do you mean by "unsuccessful until now"? I tested
T25191-v2018.04-beta, cherry-picking your 4 OpenMP commits and it's
still unsuccessful. I have a list of undefined symbols, for example
Undefined symbols for architecture x86_64:
   "___kmpc_critical", referenced from:
   _.omp_outlined..8 in mitkWeightedPointTransform.cpp

Is this where you're stuck at? Or were you successful?

Nil Goyette

Le 2018-10-03 à 09:08, Neher, Peter a écrit :
> Hi Nil,
>
> The trick is that we do not build MITK Diffusion for Mac, which is admittedly 
> a rather poor solution. Apple Clang does not ship with openmp anymore. The 
> branch you mentioned was a first try to fix this following this solution: 
> https://iscinumpy.gitlab.io/post/omp-on-high-sierra/
> Unfortunately unsuccessful until now. Feel free to check it out though. Since 
> we don't have a mac developer working with diffusion, this issue is not well 
> covered on our side.
>
> Peter
>
> -Ursprüngliche Nachricht-
> Von: Nil Goyette 
> Gesendet: Mittwoch, 3. Oktober 2018 14:56
> An: mitk-users@lists.sourceforge.net; Neher, Peter 
> 
> Betreff: OpenMP
>
> Hi all, Peter,
>
> I'm trying to build MITK beta on macOS (all tools installed/upgraded with mac 
> port) and it's failing in the DiffusionImaging module because of OpenMP.
>
> .../Modules/DiffusionImaging/FiberTracking/Algorithms/itkStreamlineTrackingFilter.cpp:21:10:
>  fatal error: 'omp.h' file not found #include 
>^~~
>
> What's the trick? Do you use a special flag? Does the T25420-Omp [1] branch 
> fix this?
>
> Nil
>
>
> [1] https://phabricator.mitk.org/source/mitk/browse/T25420-Omp/
>


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Re: [mitk-users] OpenMP

2018-10-09 Thread Nil Goyette

Hi Peter,

What do you mean by "unsuccessful until now"? I tested 
T25191-v2018.04-beta, cherry-picking your 4 OpenMP commits and it's 
still unsuccessful. I have a list of undefined symbols, for example

Undefined symbols for architecture x86_64:
  "___kmpc_critical", referenced from:
  _.omp_outlined..8 in mitkWeightedPointTransform.cpp

Is this where you're stuck at? Or were you successful?

Nil Goyette

Le 2018-10-03 à 09:08, Neher, Peter a écrit :

Hi Nil,

The trick is that we do not build MITK Diffusion for Mac, which is admittedly a 
rather poor solution. Apple Clang does not ship with openmp anymore. The branch 
you mentioned was a first try to fix this following this solution: 
https://iscinumpy.gitlab.io/post/omp-on-high-sierra/
Unfortunately unsuccessful until now. Feel free to check it out though. Since 
we don't have a mac developer working with diffusion, this issue is not well 
covered on our side.

Peter

-Ursprüngliche Nachricht-
Von: Nil Goyette 
Gesendet: Mittwoch, 3. Oktober 2018 14:56
An: mitk-users@lists.sourceforge.net; Neher, Peter 
Betreff: OpenMP

Hi all, Peter,

I'm trying to build MITK beta on macOS (all tools installed/upgraded with mac 
port) and it's failing in the DiffusionImaging module because of OpenMP.

.../Modules/DiffusionImaging/FiberTracking/Algorithms/itkStreamlineTrackingFilter.cpp:21:10:
 fatal error: 'omp.h' file not found #include 
   ^~~

What's the trick? Do you use a special flag? Does the T25420-Omp [1] branch fix 
this?

Nil


[1] https://phabricator.mitk.org/source/mitk/browse/T25420-Omp/





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