<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Hi Ally,</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">the thing about parentheses might be a bug. Please report it on the <a href="https://github.com/InsightSoftwareConsortium/ITK/issues">issue tracker</a>, or even better <a href="https://itk.org/Wiki/ITK/Git/Develop">submit a patch</a> which fixes it.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">The second problem you are having might be that your CMake was not built with SSL support. Or that <a href="https://data.kitware.com/">data.kitware.com</a> server was not working properly at that time.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Either way, please continue this discussion on the <a href="https://discourse.itk.org/">forum</a> as we have migrated away from this mailing list.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Regards,</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Dženan</div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Oct 10, 2018 at 7:46 PM Ally Warner <<a href="mailto:avw0731@gmail.com">avw0731@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hello,<div><br></div><div>I am a developer at the University of Utah and we use ITK for our software, Seg3D. Seg3D recently had a 404 error from the FFTW download because midas has been deprecated. To fix that, I am trying to upgrade our ITK version from 4.13.0 to 4.13.1. When I merged 4.13.1 and tried to build Seg3D, I received the following error: </div><div><br></div><div><div><font color="#9929bd">ATTENTION: You have enabled the use of FFTW. This library is distributed under a GPL license. By enabling this option, the ITK libraries binary that is built will be covered by a GPL license and so will any executable that is linked against these libraries.</font></div><div><font color="#9929bd">CMake Error at /Applications/CMake.app/Contents/share/cmake-3.4/Modules/ExternalProject.cmake:1825 (message):</font></div><div><font color="#9929bd"> URL_HASH is set to</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> SHA512="1ee2c7bec3657f6846e63c6dfa71410563830d2b951966bf0123bd8f4f2f5d6b50f13b76d9a7b0eae70e44856f829ca6ceb3d080bb01649d1572c9f3f68e8eb1"</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> but must be ALGO=value where ALGO is</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> MD5|SHA1|SHA224|SHA256|SHA384|SHA512</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> and value is a hex string.</font></div><div><font color="#9929bd">Call Stack (most recent call first):</font></div><div><font color="#9929bd"> /Applications/CMake.app/Contents/share/cmake-3.4/Modules/ExternalProject.cmake:2430 (_ep_add_download_command)</font></div><div><font color="#9929bd"> CMake/itkExternal_FFTW.cmake:90 (ExternalProject_add)</font></div><div><font color="#9929bd"> CMakeLists.txt:321 (include)</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd">-- Configuring incomplete, errors occurred!</font></div><div><font color="#9929bd">See also "/Users/alexandrawarner/Documents/Seg3D/bin/Externals/Build/ITK_external/CMakeFiles/CMakeOutput.log".</font></div><div><font color="#9929bd">See also "/Users/alexandrawarner/Documents/Seg3D/bin/Externals/Build/ITK_external/CMakeFiles/CMakeError.log".</font></div><div><font color="#9929bd">make[2]: *** [Externals/Stamp/ITK_external/ITK_external-configure] Error 1</font></div><div><font color="#9929bd">make[1]: *** [CMakeFiles/ITK_external.dir/all] Error 2</font></div><div><font color="#9929bd">make: *** [all] Error 2</font></div></div><div><br></div><div>After looking through ITK’s code changes, I noticed that in the itkExternal_FFTW.cmake file there were parentheses after the $ for the URL and the URL_HASH commands. There weren’t these parentheses in other files around these same commands. So I removed them and rebuilt. Then I received the following error: </div><div><br></div><div><div><font color="#9929bd">CMake Error at fftwd-stamp/download-fftwd.cmake:27 (message):</font></div><div><font color="#9929bd"> error: downloading</font></div><div><font color="#9929bd"> '<a href="https://data.kitware.com/api/v1/file/hashsum/sha512/1ee2c7bec3657f6846e63c6dfa71410563830d2b951966bf0123bd8f4f2f5d6b50f13b76d9a7b0eae70e44856f829ca6ceb3d080bb01649d1572c9f3f68e8eb1/download'" target="_blank">https://data.kitware.com/api/v1/file/hashsum/sha512/1ee2c7bec3657f6846e63c6dfa71410563830d2b951966bf0123bd8f4f2f5d6b50f13b76d9a7b0eae70e44856f829ca6ceb3d080bb01649d1572c9f3f68e8eb1/download'</a></font></div><div><font color="#9929bd"> failed</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> status_code: 35</font></div><div><font color="#9929bd"> status_string: "SSL connect error"</font></div><div><font color="#9929bd"> log: Trying 50.58.123.189...</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Connected to <a href="http://data.kitware.com" target="_blank">data.kitware.com</a> (50.58.123.189) port 443 (#0)</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Server aborted the SSL handshake</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Closing connection 0</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> </font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd">make[5]: *** [fftwd/src/fftwd-stamp/fftwd-download] Error 1</font></div><div><font color="#9929bd">make[4]: *** [CMakeFiles/fftwd.dir/all] Error 2</font></div><div><font color="#9929bd">make[4]: *** Waiting for unfinished jobs....</font></div><div><font color="#9929bd">Updating '.':</font></div><div><font color="#9929bd">CMake Error at fftwf-stamp/download-fftwf.cmake:27 (message):</font></div><div><font color="#9929bd"> error: downloading</font></div><div><font color="#9929bd"> '<a href="https://data.kitware.com/api/v1/file/hashsum/sha512/1ee2c7bec3657f6846e63c6dfa71410563830d2b951966bf0123bd8f4f2f5d6b50f13b76d9a7b0eae70e44856f829ca6ceb3d080bb01649d1572c9f3f68e8eb1/download'" target="_blank">https://data.kitware.com/api/v1/file/hashsum/sha512/1ee2c7bec3657f6846e63c6dfa71410563830d2b951966bf0123bd8f4f2f5d6b50f13b76d9a7b0eae70e44856f829ca6ceb3d080bb01649d1572c9f3f68e8eb1/download'</a></font></div><div><font color="#9929bd"> failed</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> status_code: 35</font></div><div><font color="#9929bd"> status_string: "SSL connect error"</font></div><div><font color="#9929bd"> log: Trying 50.58.123.189...</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Connected to <a href="http://data.kitware.com" target="_blank">data.kitware.com</a> (50.58.123.189) port 443 (#0)</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Server aborted the SSL handshake</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> Closing connection 0</font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"> </font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd"><br></font></div><div><font color="#9929bd">make[5]: *** [fftwf/src/fftwf-stamp/fftwf-download] Error 1</font></div><div><font color="#9929bd">make[4]: *** [CMakeFiles/fftwf.dir/all] Error 2</font></div><div><font color="#9929bd">make[3]: *** [all] Error 2</font></div><div><font color="#9929bd">make[2]: *** [Externals/Stamp/ITK_external/ITK_external-build] Error 2</font></div><div><font color="#9929bd">make[1]: *** [CMakeFiles/ITK_external.dir/all] Error 2</font></div></div><div><br></div><div>I am not sure what to do now, and was hoping for some guidance. I’m thinking that the server might be down, but wanted to be sure that there wasn’t something else I was missing. </div><div><br></div><div>Thank you for your help,</div><div>Ally Warner</div><div>SCI Institute</div><div><br></div><div><br></div></div>The ITK community is transitioning from this mailing list to <a href="http://discourse.itk.org" rel="noreferrer" target="_blank">discourse.itk.org</a>. Please join us there!<br>
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