[MacRuby-devel] Rake: Attempting to build MacRuby failed...

[Frederick C. Lee]

Neophyte here.
I'm guessing that the root of the failure is 'rake' is accessing ruby  
1.8 files versus 1.9,
even though I have ruby 1.9 as my default:

[/Users/Ric/workarea/svn/MacRuby/trunk]ruby --version
ruby 1.9.1p0 (2009-01-30 revision 21907) [i386-darwin9]


Here's the abridged rake run:


[/Users/Ric/workarea/svn/MacRuby/trunk]sudo rake --trace
Password:
(in /Users/Ric/workarea/svn/MacRuby/trunk)
** Invoke default (first_time)
** Invoke all (first_time)
** Invoke macruby (first_time)
** Invoke macruby:build (first_time)
** Invoke macruby:dylib (first_time)
** Invoke rbconfig (first_time)
** Invoke miniruby (first_time)
** Invoke objects (first_time)
** Invoke config_h (first_time)
** Execute config_h
** Invoke dtrace_h (first_time)
** Execute dtrace_h
** Invoke revision_h (first_time)
** Execute revision_h
** Execute objects
/usr/bin/ruby tool/compile_prelude.rb prelude.rb miniprelude.c.new
rm miniprelude.c.new
/usr/bin/ruby -Ks tool/insns2vm.rb opt_sc.inc optinsn.inc optunifs.inc  
insns.inc insns_info.inc vmtc.inc vm.inc
/Users/Ric/workarea/svn/MacRuby/trunk/tool/instruction.rb:7:in `<top  
(required)>': RubyVM is not a module (TypeError)
	from tool/insns2vm.rb:7:in `require'
	from tool/insns2vm.rb:7:in `<main>'
rake aborted!
Command failed with status (1): [/usr/bin/ruby -Ks tool/insns2vm.rb  
opt_sc....]
/Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:969:in `sh'
/Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:982:in `call'
/Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:982:in `sh'
/Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:1070:in `sh'
/Users/Ric/workarea/svn/MacRuby/trunk/Rakefile:337
...

Any clues as to what is happening?

Ric.