Ruby:堆栈级别太深(SystemStackError)

Question

Ruby在Cygwin中遇到了rails和bundler.

$ ruby -v
ruby 1.9.3p374 (2013-01-15 revision 38858) [i386-cygwin]

Chloe@dumbopc /cygdrive/c/Sites
$ rails -v
Rails 3.2.11

Chloe@dumbopc /cygdrive/c/Sites
$ cd testapp

Chloe@dumbopc /cygdrive/c/Sites/testapp
$ rails -v
/usr/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb:114: stack level too 
deep (SystemStackError)

Chloe@dumbopc /cygdrive/c/Sites/testapp
$ bundle install
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/..
Unfortunately, a fatal error has occurred. Please see the Bundler
troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!
/usr/lib/ruby/gems/1.9.1/gems/bundler-1.2.3/lib/bundler/friendly_errors.rb:32: 
stack level too deep (SystemStackError) 

我尝试了两个版本的Ruby,ruby 1.9.3p327和ruby-1.9.3-p374-1.我发现谷歌的一些东西暗示1.9.2可能解决了这个问题,但是我无法在setup.exe中选择它.我也试过了

peflags -x8192000 `which ruby`

这没有帮助.我也试过18192000.我卸载了Ruby并重新安装.与rails相同.只有当它在app目录中时它才会失败.当我尝试

rails new testapp

它会创建目录和文件,但会失败bundle install.我也无法rails -v在该目录中运行.我怀疑还有其他命令会失败,但我还没有找到它们.我正在使用Windows XP SP3.

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

如果你好奇,这是坏线

$ 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

我也尝试了捆绑器链接后的所有建议.我在rails脚本中添加了-d并打印出来:

$ rails -v
Exception `LoadError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems.rb:1264 - cannot load such file -- rubygems/defaults/operating_system
Exception `LoadError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems.rb:1273 - cannot load such file -- rubygems/defaults/ruby
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=0.9.2.2>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=rake version=10.0.3>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.5>
Exception `NoMethodError' at /usr/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:1495 - undefined method `to_ary' for #<Gem::Specification name=json version=1.7.6>
/usr/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb:118: stack level too deep (SystemStackError)


$ head -1 /usr/bin/rails
#!/usr/bin/ruby.exe -d

Answer 1

我认为你的peflags命令行是错误的.尝试:

peflags -X409600 `which ruby`

作为描述在这里.