Hello,<div>I recently inquired about building Boost System which is included with</div><div>the Boost Asio distribution as a universal binary. I think my question</div><div>was too comlicated, so let me simplify it. What I _think_ I need to do</div>
<div>is add my build environment information into the Boost.System</div><div>Jamfile. Something like:</div><div><br class="webkit-block-placeholder"></div><div>### libs/system/build/Jamefile</div><div><br>&nbsp;</div><div><div>
<div># Boost System Library Build Jamfile</div><div><br class="webkit-block-placeholder"></div><div># (C) Copyright Beman Dawes 2002, 2006</div><div><br class="webkit-block-placeholder"></div><div># Distributed under the Boost Software License, Version 1.0.</div>
<div># (See accompanying file LICENSE_1_0.txt or <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</div><div><br class="webkit-block-placeholder"></div><div># See library home page at <a href="http://www.boost.org/libs/system">http://www.boost.org/libs/system</a></div>
<div><br class="webkit-block-placeholder"></div><div>##### this section added</div><div># Compiler configuration</div><div>using darwin : 4.0 : g++-4.0 :&nbsp;</div><div>&nbsp;&nbsp;&lt;cflags&gt;&quot;-isysroot /Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch i386&quot;&nbsp;</div>
<div>&nbsp;&nbsp;&lt;linkflags&gt;&quot;-Wl,-syslibroot,/Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch i386&quot;</div><div>;</div><div><br class="webkit-block-placeholder"></div><div>project boost/system</div><div>&nbsp;&nbsp; &nbsp;: source-location ../src</div>
<div>&nbsp;&nbsp; &nbsp;: usage-requirements &nbsp;# pass these requirement to dependents (i.e. users)</div><div>&nbsp;&nbsp; &nbsp; &nbsp;&lt;link&gt;shared:&lt;define&gt;BOOST_SYSTEM_DYN_LINK=1</div><div>&nbsp;&nbsp; &nbsp; &nbsp;&lt;link&gt;static:&lt;define&gt;BOOST_SYSTEM_STATIC_LINK=1</div>
<div>&nbsp;&nbsp; &nbsp;;</div><div><br class="webkit-block-placeholder"></div><div>SOURCES = error_code ;</div><div><br class="webkit-block-placeholder"></div><div>lib boost_system</div><div>&nbsp;&nbsp; : $(SOURCES).cpp</div><div>&nbsp;&nbsp; : &lt;link&gt;shared:&lt;define&gt;BOOST_SYSTEM_DYN_LINK=1</div>
<div>&nbsp;&nbsp; &nbsp; &lt;link&gt;static:&lt;define&gt;BOOST_SYSTEM_STATIC_LINK=1</div><div>&nbsp;&nbsp; ;</div><div><br class="webkit-block-placeholder"></div><div>## end Jamfile</div><div><br class="webkit-block-placeholder"></div><div>Any Ideas? Is this the wrong place to get help on my non-universal&nbsp;linking</div>
<div>problem?</div><div><br class="webkit-block-placeholder"></div><div>Thanks.</div><div>-Derrick</div></div></div>