[ITK-dev] Unsupported protocol error from ExternalData.cmake

[Lefman, Jonathan]

Thank you for the quick response. I built from source on a brand new machine which may not have the SSL development headers installed. I will utilize the binaries. 

-Jon


-----Original Message-----
From: Matt McCormick [mailto:matt.mccormick at kitware.com] 
Sent: Monday, May 22, 2017 3:42 PM
To: Lefman, Jonathan <jonathan.lefman at intel.com>
Cc: insight-developers at itk.org
Subject: Re: [ITK-dev] Unsupported protocol error from ExternalData.cmake

Hi Jon,

This may be related to using a cmake without https support. Binary downloads from cmake.org:

  https://cmake.org/download/

have this support enabled.

Hope this helps,
Matt

On Mon, May 22, 2017 at 3:26 PM, Lefman, Jonathan <jonathan.lefman at intel.com> wrote:
> Hi all,
>
> I am building ITK with the cmake arg "-DModule_PerformanceBenchmarking:BOOL=ON". During the make process, I run into a new issue:
>
> CMake Error at /home/bw2user1/ITK/CMake/ExternalData.cmake:1113 (message):
>
>
>   Object MD5=d72eb9ebf4a60f6cfeaf60717d1926be not found at:
>
>     https://insightsoftwareconsortium.github.io/ITKTestingData/MD5/d72eb9ebf4a60f6cfeaf60717d1926be ("Unsupported protocol")
>     https://data.kitware.com:443/api/v1/file/hashsum/MD5/d72eb9ebf4a60f6cfeaf60717d1926be/download ("Unsupported protocol")
>     https://midas3.kitware.com/midas/api/rest?method=midas.bitstream.download&checksum=d72eb9ebf4a60f6cfeaf60717d1926be&algorithm=MD5 ("Unsupported protocol")
>     https://itk.org/files/ExternalData/MD5/d72eb9ebf4a60f6cfeaf60717d1926be ("Unsupported protocol")
>     
> https://slicer.kitware.com/midas3/api/rest?method=midas.bitstream.down
> load&checksum=d72eb9ebf4a60f6cfeaf60717d1926be&algorithm=MD5 
> ("Unsupported protocol")
>
>
> make[2]: *** 
> [ExternalData/Testing/Data/Baseline/BasicFilters/HeadMRVolumeMaximumPr
> ojection0.mha-hash-stamp] Error 1
> make[1]: *** [CMakeFiles/ITKData.dir/all] Error 2
> make: *** [all] Error 2
>
> Any idea what is happening?
>
> Thanks,
>
> Jon
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