<html><body bgcolor="#FFFFFF"><div>MacPorts defaults to 64-bit when the machine can support it. Unfortunately, it does not seem possible to install a 32-bit VM in a 64-bit MacPorts install. Instead, you have to clear out your entire MacPorts install, and set the 32-bit architecture as the default before you install packages.</div><div><br></div><div>I am trying to figure out a way around this issue. That does not require port removal. It might be enough to just adjust the build settings in the Portfile.</div><div><br></div><div>If that works, I'll add a variant case and commit it.</div><div><br></div><div>-Brent</div><div><br>Sent from my iPhone</div><div><br>On Sep 4, 2011, at 11:05 AM, Rommel Garcia <<a href="mailto:groups.erlang@gmail.com">groups.erlang@gmail.com</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div>Thanks Lukas. Do you know if macports will be able to install a 32bit erlang vm considering my machine already has one which is 64bit?<div><br></div><div>Rommel</div><div><br><div><div>On Sep 3, 2011, at 5:34 PM, Lukas Larsson wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">wx widgets are not supported for os x 64 bit, so if you want any wx window applications on os x you have to run a 32 bit erlang VM<br><br>Lukas<br><br><div class="gmail_quote">On Sat, Sep 3, 2011 at 9:54 PM, Rommel Garcia <span dir="ltr"><<a href="mailto:groups.erlang@gmail.com"><a href="mailto:groups.erlang@gmail.com">groups.erlang@gmail.com</a></a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello,<br>
<br>
I'm currently going through the tutorials from Joe Armstrong's book "Programming Erlang" and was interested to use the erlang debugging tool.<br>
I tried running debugger:start but it's complaining about a driver my Mac OSX Snow Leopard doesn't have. Please see statements below.<br>
<br>
<br>
Erlang R14B01 (erts-5.8.2) [source] [64-bit] [smp:4:4] [rq:4] [async-threads:0] [hipe] [kernel-poll:false]<br>
<br>
Eshell V5.8.2 (abort with ^G)<br>
1> debugger:start().<br>
<br>
=ERROR REPORT==== 3-Sep-2011::15:18:58 ===<br>
ERROR: Could not find 'wxe_driver.so' in: /opt/local/lib/erlang/lib/wx-0.98.8/priv<br>
{ok,<0.35.0>}<br>
<br>
<br>
How do I install this wxe_driver.so driver? Haven't found anything in google with this issue. I would appreciate your comments.<br>
<br>
Thanks.<br>
<br>
Rom<br>
<br>
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</blockquote></div><br>
</blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div>Rom</div></span>
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