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From: "Chloe" <starrychloe AT oliveyou DOT net>
To: <cygwin AT cygwin DOT com>
Subject: Re: Ruby: stack level too deep (SystemStackError)
Date: Mon, 28 Jan 2013 23:52:45 -0500
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I see the Ruby packager is here

  a.. From: Yaakov (Cygwin/X) <yselkowitz at users dot sourceforge dot net>
  b.. Subject: [ANNOUNCEMENT] Updated: ruby-1.9.3-p374-1
Additional info:

I tried both versions of Ruby, ruby 1.9.3p327  and ruby-1.9.3-p374-1. I 
found something from Google that hinted that 1.9.2 might fix the problem, 
but I could not select that in setup.exe. I also tried

 peflags -x8192000 `which ruby`

which did not help. (I don't really know what peflags is.) I also tried 
18192000. I uninstalled Ruby and re-installed. Same with rails. It only 
fails when it's inside of an app directory. When I try

rails new testapp

It creates the directory and files, but fails on 'bundle install'. I can't 
run 'rails -v' in that directory either. I suspect there are other commands 
that will fail too, but I haven't found them yet. I'm using Windows XP SP3.

$ uname -a
CYGWIN_NT-5.1 dumbopc 1.7.17(0.262/5/3) 2012-10-19 14:39 i686 Cygwin

Here are the bad lines if you are curious

$ rails -v
/usr/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb:114: stack level too 
deep (SystemStackError)
$ cat -n /usr/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb | grep '^ 
*114'
   114      requirements.map { |op, version| "#{op} #{version}" }.sort
$ bundle install
/usr/lib/ruby/gems/1.9.1/gems/bundler-1.2.3/lib/bundler/friendly_errors.rb:32: 
stack level too deep (SystemStackError)
$ cat -n 
/usr/lib/ruby/gems/1.9.1/gems/bundler-1.2.3/lib/bundler/friendly_errors.rb | 
grep '^ *32'
    32        raise e


I also tried the suggestions from bundler following its link.


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