On Mon, Aug 1, 2011 at 1:58 AM, mikel evins <span dir="ltr">&lt;<a href="mailto:mevins@me.com">mevins@me.com</a>&gt;</span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im"><br>... snip ...<br>
<br>
</div><div class="im">D___CONFIGURE_COMMAND=&quot;\&quot;./configure --prefix=/usr/local/gambit/macosx --enable-single-host --host=i386\&quot;&quot; -D___OBJ_EXTENSION=&quot;\&quot;.o\&quot;&quot; -D___EXE_EXTENSION=&quot;\&quot;\&quot;&quot; -D___BAT_EXTENSION=&quot;\&quot;\&quot;&quot; -D___PRIMAL _io.c -D___LIBRARY</div>

clang: warning: argument unused during compilation: &#39;-fschedule-insns2&#39;<br>
clang: warning: argument unused during compilation: &#39;-fno-trapping-math&#39;<br>
clang: warning: argument unused during compilation: &#39;-fno-move-loop-invariants&#39;<br>
clang: warning: argument unused during compilation: &#39;-mieee&#39;<br>
clang: warning: argument unused during compilation: &#39;-mieee-with-inexact&#39;<br>
clang: warning: argument unused during compilation: &#39;-mieee-fp&#39;<br>
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…and sits there for a few hours.<br><br></blockquote><div><br></div><div>It does take a few hours for me when &#39;--enable-single-host&#39; is enabled - and it does use lots of virtual mem.  I have 4Gb RAM and a SSD drive for the swap space, and it still took several hours - that&#39;s why I didn&#39;t bother adding the &#39;--enable-single-host&#39; option for the iOS builds.  If you removed that option, you&#39;ll probably find it takes only a couple of mins to build with clang.</div>
<div>And as you noticed, clang doesn&#39;t appear to support several gcc flags.</div><div> </div><div>  Adam</div></div>