heres what i do to build mingW since i am using dev-cpp compiler. <br><br>step 1: edit user-config.jam&nbsp; (this will tell where the compiler is).<br><br>gcc : : &quot;C:/Dev-Cpp/bin/gcc&quot;<br><br>step 2: erase the &quot;install&quot; ... its more like bjam &quot;--toolset=gcc&quot; &quot;--build-dir=C:\install-boost&quot; 
<br><br>and thats it.... <br><div><span class="gmail_quote">On 5/18/07, <b class="gmail_sendername">Ken Klose</b> &lt;<a href="mailto:ken.klose@future-skies.com">ken.klose@future-skies.com</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
PS.&nbsp;&nbsp;I&#39;ve tried the Jamfile.v2.diff that Vladimir Prus attached to a post<br>entitled &quot;Re: [1.34.0] building on cygwin fails out of the box&quot;.<br><br>&quot;Ken Klose&quot; &lt;<a href="mailto:ken.klose@future-skies.com">
ken.klose@future-skies.com</a>&gt; wrote in message<br>news:f2k8pk$ohp$1@sea.gmane.org...<br>&gt; When I built boost 1.33.1 with GCC 3.4.5 on WinXP I got 274 files in the<br>&gt; \boost\lib directory consisting of both DLLs and .lib files.&nbsp;&nbsp;When I built
<br>&gt; boost 1.34 (following the new getting started directions) I only got 154<br>&gt; files in \boost\lib none were DLL or LIB, they were all .a files.<br>&gt;<br>&gt; Interestingly when the 1.34.0 build starts I get &quot;Unable to construct
<br>&gt; ./install-unversioned&quot; messages that I don&#39;t get in the 1.33.1 build:<br>&gt; ...found 1 target...<br>&gt;<br>&gt; C:\src\c++\boost_1_34_0&gt;bjam --toolset=gcc --prefix=C:\Boost1.34.0 install<br>&gt; Building 
Boost.Regex with the optional Unicode/ICU support disabled.<br>&gt; Please refer to the Boost.Regex documentation for more information<br>&gt; (don&#39;t panic: this is a strictly optional feature).<br>&gt; warning: Unable to construct ./install-unversioned
<br>&gt; warning: Unable to construct ./install-unversioned<br>&gt; warning: Unable to construct ./install-unversioned<br>&gt;<br>&gt;<br>&gt; Thanks,<br>&gt; Ken<br><br><br><br>_______________________________________________
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