<div dir="ltr">Hello,<div><br><div class="gmail_extra"><div class="gmail_quote">On Mon, Feb 17, 2014 at 6:56 AM, Richard A. O'Keefe <span dir="ltr"><<a href="mailto:ok@cs.otago.ac.nz" target="_blank">ok@cs.otago.ac.nz</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
[Why does it prefer gcc to clang in this environment?]</blockquote><div><br></div><div>Last time I heard clang produced code for beam_emu.c that was about 10-20% slower than gcc. Also compiling complicated files (I'm looking at you again beam_emu.c) is much slower in clang.</div>
<div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br></blockquote><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
(A) Is there any environment in which gcc -g creates whatever.dSYM<br>
and whatever.dSYM is _not_ a directory?<br></blockquote><div>probably not. As far as I understand the error you see is something that autoconf generates. I did not get the error just now when building from git with autoconf 2.69 on OS X Mavericks, so it might be something that 2.59 generates.</div>
<div><br></div><div>Don't have an answer regarding bullet B. </div><div><br></div><div>Lukas</div></div></div></div></div>