On Fri, Sep 2, 2011 at 10:22 AM, Mark Moll wrote: > On Sep 2, 2011, at 12:07 PM, Brian Gerkey wrote: >> That's why I went for the source rosdep approach for tinyxml on OSX. > > I added a port for tinyxml to MacPorts a little while back that also uses the -DTIXML_USE_STL flag. Would that work? Yep, that should do it. Did it replace the old one by the same name? Hmm, on my 10.6 machine, I just did a `sudo port selfupdate` followed by `sudo port install tinyxml` and got a mile of linker errors, preceded by this ominous line: ld: warning: ignoring file //usr/lib/libstdc++.a, missing required architecture x86_64 in file I guess my system is now in some sort of profound 32-vs-64-bit hell.... brian.