dyld: Library not loaded: libmaloc.dylib

Ryan Schmidt ryandesign at macports.org
Sat Dec 8 19:42:36 PST 2012

On Dec 8, 2012, at 17:26, Jeremy Huddleston Sequoia wrote:

> On Dec 7, 2012, at 1:50 PM, "Yao, Xiaolan" wrote:
>> I installed Pymol and the APBS plugin using MacPorts.  I  tried to
>> run APBS calculations within Pymol, but it didn't give the proper
>> output and I think the following message might be the reason:
>> dyld: Library not loaded: libmaloc.dylib
>> What should I do to solve this problem?
>> Also, I have noticed when I try to use the APBS plugin to display
>> surface electrostatic potential calculated from PDB2PQR server, it is not displayed properly. I don't
>> know if there two problems are related.
> malloc is provided by libSystem.  What is actually linking against libmalloc.dylib?  Can you provide the entire crash report?

I thought it was a typo at first too, but there actually is something called libmaloc with one l:


I don't think we have it in MacPorts though, or if we do, it's being bundled with another port.

More information about the macports-users mailing list