<div dir="ltr"><div>Hi,</div><div><br></div>When I run them through c++filt, I see<div><br></div><div>```</div><div><pre style="color:rgb(0,0,0);background-image:initial;background-repeat:initial">$ c<span style="color:rgb(128,128,48)">+</span><span style="color:rgb(128,128,48)">+</span>filt _ZN9OpenBabel5OBMol8NextBondERN9__gnu_cxx17__normal_iteratorIPPNS_6OBBondESt6vectorIS4_SaIS4_EEEE
OpenBabel<span style="color:rgb(128,0,128)">::</span>OBMol<span style="color:rgb(128,0,128)">::</span>NextBond<span style="color:rgb(128,128,48)">(</span>__gnu_cxx<span style="color:rgb(128,0,128)">::</span>__normal_iterator<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>vector<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>allocator<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span><span style="color:rgb(128,128,48)">&</span><span style="color:rgb(128,128,48)">)</span>
$ c<span style="color:rgb(128,128,48)">+</span><span style="color:rgb(128,128,48)">+</span>filt _ZN9OpenBabel5OBMol8NextBondERN11__gnu_debug14_Safe_iteratorIN9__gnu_cxx17__normal_iteratorIPPNS_6OBBondENSt6__norm6vectorIS6_SaIS6_EEEEENSt7__debug6vectorIS6_SA_EEEE
OpenBabel<span style="color:rgb(128,0,128)">::</span>OBMol<span style="color:rgb(128,0,128)">::</span>NextBond<span style="color:rgb(128,128,48)">(</span>__gnu_debug<span style="color:rgb(128,0,128)">::</span>_Safe_iterator<span style="color:rgb(128,128,48)"><</span>__gnu_cxx<span style="color:rgb(128,0,128)">::</span>__normal_iterator<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>__norm<span style="color:rgb(128,0,128)">::</span>vector<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>allocator<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>__debug<span style="color:rgb(128,0,128)">::</span>vector<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">,</span> std<span style="color:rgb(128,0,128)">::</span>allocator<span style="color:rgb(128,128,48)"><</span>OpenBabel<span style="color:rgb(128,0,128)">::</span>OBBond<span style="color:rgb(128,128,48)">*</span><span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span> <span style="color:rgb(128,128,48)">></span><span style="color:rgb(128,128,48)">&</span><span style="color:rgb(128,128,48)">)</span></pre></div><div>```</div><div><br></div><div>Looks like the difference is related to debug symbols, or separate namespaces being used for debug implementations. </div><div><br></div><div>-Robert</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Dec 13, 2015 at 1:56 AM, David van der Spoel <span dir="ltr"><<a href="mailto:spoel@xray.bmc.uu.se" target="_blank">spoel@xray.bmc.uu.se</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I'm trying to link my development branch to OpenBabel but have problems with name mangling.<br>
<br>
In openbabel<br>
% nm libopenbabel.so | grep NextBond<br>
00000000005f4c6a T _ZN9OpenBabel5OBMol8NextBondERN11__gnu_debug14_Safe_iteratorIN9__gnu_cxx17__normal_iteratorIPPNS_6OBBondENSt6__norm6vectorIS6_SaIS6_EEEEENSt7__debug6vectorIS6_SA_EEEE <br>
<br>
In gromacs branch<br>
% nm lib/libAlexandria.so | grep NextBond<br>
U _ZN9OpenBabel5OBMol8NextBondERN9__gnu_cxx17__normal_iteratorIPPNS_6OBBondESt6vectorIS4_SaIS4_EEEE<br>
<br>
The compilers are the same in both cases (gcc-4.8.2)<br>
<br>
Any clues why name mangling could be different?<br>
<br>
Thanks!<span class="HOEnZb"><font color="#888888"><br>
-- <br>
David van der Spoel, Ph.D., Professor of Biology<br>
Dept. of Cell & Molec. Biol., Uppsala University.<br>
Box 596, 75124 Uppsala, Sweden. Phone: <a href="tel:%2B46184714205" value="+46184714205" target="_blank">+46184714205</a>.<br>
<a href="mailto:spoel@xray.bmc.uu.se" target="_blank">spoel@xray.bmc.uu.se</a> <a href="http://folding.bmc.uu.se" rel="noreferrer" target="_blank">http://folding.bmc.uu.se</a><br>
-- <br>
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