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MSVC or mingw gcc only so far I am afraid.<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> cctbxbb-bounces@phenix-online.org <cctbxbb-bounces@phenix-online.org> on behalf of Winter, Graeme (DLSLtd,RAL,LSCI) <Graeme.Winter@diamond.ac.uk><br>
<b>Sent:</b> 26 May 2021 7:57 PM<br>
<b>To:</b> cctbx mailing list <cctbxbb@phenix-online.org><br>
<b>Subject:</b> [cctbxbb] Windows icc builds</font>
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<div class="" style="word-wrap:break-word; line-break:after-white-space">HI Folks
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<div class="">Following from a DIALS issue about it being slow on Windows</div>
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<div class=""><a href="https://github.com/dials/dials/issues/1666" class="">https://github.com/dials/dials/issues/1666</a></div>
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<div class="">I have fallen into a rabbit hole and I am trying to build DIALS (and hence cctbx) on Windows with the intel compilers from oneAPI - however I keep stumbling over linking errors with e.g. undefined symbol __floor</div>
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<div class="">Should I abandon hope or has someone done this? </div>
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<div class="">I know this is not a new path to tread as windows_icc was a defined combination on the SConscripts</div>
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<div class="">I had had to hack some bits around a little presumably to accommodate 2021 versions of icc compilers, but this felt like I was going down a bad path</div>
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<div class="">Would welcome input from anyone who can help - currently windows DIALS is a pretty poor relation</div>
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<div class="">It is noteworthy however that parallel operation does now appear to work on Windows with easy mp :-)</div>
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<div class="">In other news - has anyone considered adding clang support with clang coming from conda? Could make for more consistency in the builds� I had a look at how one may go about doing this but rapidly found myself in SCons hell. </div>
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<div class="">Thanks in advance for any help & all the best Graeme</div>
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