<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Hey Rob,<div><br></div><div>Can you try the boost174 branch in cctbx_project? I added some changes for building boost. This branch should work for Boost 1.72 (<a href="https://dev.azure.com/bkp4/cctbx_project/_build/results?buildId=1833&view=results">https://dev.azure.com/bkp4/cctbx_project/_build/results?buildId=1833&view=results</a>) and 1.74 (<a href="https://dev.azure.com/bkp4/cctbx_project/_build/results?buildId=1834&view=results">https://dev.azure.com/bkp4/cctbx_project/_build/results?buildId=1834&view=results</a>). I'm running a "Full" build for Boost 1.74.</div><div><br></div><div>The error is from not building all the source files for the filesystem module. I add the extra files in <a href="https://github.com/cctbx/cctbx_project/commit/5fa38c8433b52754f1360888f83384c9e4e237c6">https://github.com/cctbx/cctbx_project/commit/5fa38c8433b52754f1360888f83384c9e4e237c6</a></div><div><br></div><div>I started testing this last year, but it looks like it should be fine.</div><div><br></div><div><div><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><div>--</div><div><span style="font-size:12.8000001907349px">Billy K. Poon</span><br></div></div><div>Research Scientist, Molecular Biophysics and Integrated Bioimaging</div><div>Lawrence Berkeley National Laboratory</div><div>1 Cyclotron Road, M/S 33R0345</div><div>Berkeley, CA 94720</div><div>Tel: (510) 486-5709</div><div>Fax: (510) 486-5909</div><div>Web: <a href="https://phenix-online.org" target="_blank">https://phenix-online.org</a></div></div></div></div></div></div></div></div></div></div></div></div></div></div><br></div></div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Feb 11, 2021 at 9:03 AM Robert Oeffner <<a href="mailto:rdo20@cam.ac.uk">rdo20@cam.ac.uk</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<div>
<p>Hi,</p>
<p>I'm testing newer versions of boost than 1.70 currently
distributed with CCTBX. I can't remember if I have to do something
special other than unpacking the zip file, say boost_1_74_0.zip,
that I download from <a href="http://boost.org" target="_blank">boost.org</a> and put it into the modules
directory for my cctbx build. But I get several errors during
build like:</p>
<p><font size="-1" face="Courier New, Courier, monospace">C:\Users\Oeffner\OeffnerStuff\Work\PhenixVoyager\modules\boost\libs\filesystem\src\codecvt_error_category.cpp(71):
error C2491: 'boost::filesystem::codecvt_error_category':
definition of dllimport function not allowed</font><br>
</p>
<p>I'm have tried with the VS2015, VS2017 and the VS2019 compiler
and they all complain. So I'm wondering if there are some other
magic invocations that have to be done before building with a new
version of boost.</p>
<p>Thanks in advance for any suggestions,<br>
</p>
<p>Rob<br>
</p>
<pre cols="72">--
Robert Oeffner, Ph.D.
Research Associate, The Read Group
Department of Haematology,
Cambridge Institute for Medical Research
University of Cambridge
Cambridge Biomedical Campus
The Keith Peters Building
Hills Road
Cambridge CB2 0XY
<a href="http://www.cimr.cam.ac.uk/investigators/read/index.html" target="_blank">www.cimr.cam.ac.uk/investigators/read/index.html</a>
tel: +44(0)1223 763234</pre>
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