[Rubycocoa-talk] standaloneify on Leopard

[Rod S. <rsc...@xm...>]

I'm trying to build a RubyCocoa app on Leopard that will run on Tiger.  
I'm using the standaloneify.rb tool. It runs fine on Leopard, but when  
I launch it on a Tiger machine it crashes. This is what is in the  
crash log:

Command: PackRat
Path:    /Volumes/Internal HD/Users/rod/Development/Projects/ 
infiniteNIL/Build/Deployment/PackRat.app/Contents/MacOS/PackRat
Parent:  WindowServer [61]

Version: 1.5 (641M)

PID:    306
Thread: Unknown

Link (dyld) error:

Symbol not found: _rb_kcode_reset_option
   Referenced from: /Volumes/Internal HD/Users/rod/Development/ 
Projects/infiniteNIL/Build/Deployment/PackRat.app/Contents/lib/ 
strscan.bundle
   Expected in: /usr/lib/libruby.1.dylib

Anybody have any ideas as to what's wrong? Where should  
_rb_kcode_reset_option be found? Do I need to install some gems?

I'm using RubyCocoa 0.12 to link the app? Should I use the  
RubyCocoa.framework that is built into Leopard?

Thanks,

Rod