Cool, I replaced the prefix.hpp file that Tim linked to and it compiled.  <br><br>Seems to compile universal binary too, don&#39;t know why I was getting errors before but they aren&#39;t there now.<br><br>cheers,<br>Rich<br>
<br><div class="gmail_quote">On Wed, Nov 11, 2009 at 10:11 AM, Tim Blechmann <span dir="ltr">&lt;<a href="mailto:tim@klingt.org">tim@klingt.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><div></div><div class="h5">On Wed, 11 Nov 2009 00:39:03 +0100<br>
Rich E &lt;<a href="mailto:reakinator@gmail.com">reakinator@gmail.com</a>&gt; wrote:<br>
<br>
&gt; Hi list,<br>
&gt;<br>
&gt; I tried compiling flext today in OS X Snow Leopard and ran into the<br>
&gt; following problem (after turning off all cross-compilation support so<br>
&gt; it only compiled i386 - doesn&#39;t seem to like x86_64):<br>
&gt;<br>
&gt; In file included from source/lockfree/cas.hpp:28,<br>
&gt;                  from source/lockfree/stack.hpp:30,<br>
&gt;                  from source/flcontainers.h:23,<br>
&gt;                  from source/flqueue.cpp:24:<br>
&gt; source/lockfree/prefix.hpp:47:36: error: bits/atomicity.h: No such<br>
&gt; file or directory<br>
&gt; make[1]: *** [pd-darwin/release-single/flqueue.opp_i386] Error 1<br>
&gt;<br>
&gt; Anyone know how to help?<br>
<br>
</div></div>thomas may want to merge the changes from boost.lockfree [1]<br>
<br>
best, tim<br>
<br>
[1]<br>
<a href="http://tim.klingt.org/git?p=boost_lockfree.git;a=blob;f=boost/lockfree/detail/prefix.hpp;hb=HEAD" target="_blank">http://tim.klingt.org/git?p=boost_lockfree.git;a=blob;f=boost/lockfree/detail/prefix.hpp;hb=HEAD</a><br>

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