Well, according to these warnings you're getting:<div><br></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">ld: warning: in CMakeFiles/bin/stl_to_mesh.dir/src/stl_to_mesh/stl_to_mesh.o, file was built for unsupported file format which is not the architecture being linked (i386)<br>
ld: warning: in /Users/Deepak/ros/ros/core/rosconsole/lib/librosconsole.dylib, file was built for unsupported file format which is not the architecture being linked (i386)<br>ld: warning: in /opt/local/lib/libboost_thread-mt.dylib, file was built for unsupported file format which is not the architecture being linked (i386)</span></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">*something* is attempting to link as i386, even though those files were compiled for x86_64. I don't know why that would be. Can you paste the output from:</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">roscd ogre_tools</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">make clean</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">VERBOSE=1 make</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br>
</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">?</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br>
</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">Josh<br></span></font><br><div class="gmail_quote">On Thu, Sep 9, 2010 at 6:44 PM, <span dir="ltr"><<a href="mailto:DRamachandran@hra.com">DRamachandran@hra.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><p>Hi Josh,</p><p> </p><p> The gcc binary file (/usr/bin/gcc-4.2) has not been touched since I first got this machine (May 10th). </p>
<p> I wrote a simple hello world program and compiled it. 'file' told me :</p><p> </p><p>a.out: Mach-O 64-bit executable x86_64</p><p> </p><p>So it looks like that isn't the problem?</p><p> </p><p>~Deepak</p>
<p>
</p><p> </p><p></p><div class="im"><br><br><font size="2" style="font-size:9pt"><b>Josh Faust <<a href="mailto:jfaust@willowgarage.com" target="_blank">jfaust@willowgarage.com</a>></b></font><br><font size="2" style="font-size:9pt">Sent by: <a href="mailto:ros-users-bounces@code.ros.org" target="_blank">ros-users-bounces@code.ros.org</a></font><br>
</div><font size="2" style="font-size:9pt">09/09/2010 04:59 PMPlease respond <a href="mailto:toros-users@code.ros.org" target="_blank">toros-users@code.ros.org</a></font><div class="im"><br><br> <font size="2" style="font-size:9pt">To</font> <font size="2" style="font-size:9pt"><a href="mailto:ros-users@code.ros.org" target="_blank">ros-users@code.ros.org</a></font><br>
<font size="2" style="font-size:9pt">cc</font> <br> <font size="2" style="font-size:9pt">bcc</font> <font size="2" style="font-size:9pt">Deepak Ramachandran/HRA/ASC/HONDA</font><br> <font size="2" style="font-size:9pt">Subject</font> <font size="2" style="font-size:9pt">Re: [ros-users] ogre_tools broken on CTurtle/Snow leopard</font><br>
<br><br></div><p></p><p></p><div><div></div><div class="h5"><font face="Monospace,Courier">$ gcc -v</font><br><br><font face="Monospace,Courier"> Using built-in specs.</font><br><font face="Monospace,Courier">Target: i686-apple-darwin10</font><br>
<font face="Monospace,Courier">Configured with: /var/tmp/gcc/gcc-5664~38/src/configure --disable-checking --enable-werror --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin10 --program-prefix=i686-apple-darwin10- --host=x86_64-apple-darwin10 --target=i686-apple-darwin10 --with-gxx-include-dir=/include/c++/4.2.1</font><br>
<font face="Monospace,Courier">Thread model: posix</font><br><font face="Monospace,Courier">gcc version 4.2.1 (Apple Inc. build 5664)</font><br><br><br><br><font face="Monospace,Courier">It looks like there's a mismatch somehow between compilers used for various parts of the build. macports built x86_64 binaries, and some steps of ROS are as well, but then it's trying to link as x86. The above output seems to imply that gcc itself will output x86 code -- you can test that by writing a simple program and then checking it with "file".</font><br>
<br><font face="Monospace,Courier">Have you made changes to your developer tools recently that might cause something like this?</font><br><br><font face="Monospace,Courier">Josh</font><br></div></div><div class="im"><font face="Monospace,Courier">_______________________________________________<br>
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