I have resolved the issue below. It involved building boost with linkflag=&quot;-m64 -Wl,E&quot;Thanks,<br>-Sunil.<br><br><div class="gmail_quote">On Thu, Aug 23, 2012 at 7:04 PM, Sunil Thomas <span dir="ltr">&lt;<a href="mailto:sgthomas27@gmail.com" target="_blank">sgthomas27@gmail.com</a>&gt;</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&#39;ve built and installed successfull Python 2.7.1 that I&#39;ve separately tested for an application with a boost-1.45.0 build that I also installed successfully. But for another application, I needed to build and install boost-1.44.0 and here I also I&#39;ve been able to build/install boost successfully using the documentation (bootstrap/bjam after specifying prefix and with-python arguments). But when I build the (C++) application which invokes <i>Py_Init(...)</i>, I am getting the following error: <br>


<br><i>Linking CXX executable ../../../myapp_exec<br>../../../../../config/cmake/platforms/../../../../3rdparty/2012/package/rh5_x86_64_gcc-4.1.2/boost-1.44.0/lib/libboost_python-gcc41-1_44.so: undefined reference to `Py_InitModule4&#39;<br>


collect2: ld returned 1 exit status<br>gmake[2]: *** [myapp_exec] Error 1<br></i><br><br>   I am completely stuck here and would greatly appreciate any ideas to help understand and try to resolve this. I can easily do another boost-1.44.0 build with an older version of python to see if that helps. Thanks in advance for your time and please let me know if you have any questions.<br>


<br>Thanks,<br>-Sunil.<br>
</blockquote></div><br>