Hot on the heels of my blog post about getting Cucumber working with IronRuby, I''ve discovered that some change in the last 2 weeks has caused igem to stop parsing command line arguments correctly. The problem is that it sees arguments like --bindir as the name of a gem to install, rather than a command line argument. I came to this conclusion be attaching the debugger at %MERLIN_ROOT%\Languages\Ruby\Libraries.LCA_RESTRICTED\Builtins\IoOps.cs to the running ir.exe process. This doesn''t stop Cucumber from installing; you just omit the command line args, but the executable wrappers get installed to %MERLIN_ROOT%\Bin\Debug, which, as I pointed out, gets clobbered every time you recompile. I have filed a bug report on Codeplex: http://ironruby.codeplex.com/WorkItem/View.aspx?WorkItemId=1585 Let me know if any more detail would be helpful. -- Will Green http://willgreen.mp/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://rubyforge.org/pipermail/ironruby-core/attachments/20090617/05c0621b/attachment.html>