bundler install bundler on linux: uninitialized constant Gem::Platform::MINGW

[hedgehog]

$ gem list --local

*** LOCAL GEMS ***

bundler (1.0.3)
rake (0.8.7)

$ cat <<EOT >Gemfile.tmp
gem 'bundler', '~>1.0.4.pre', :path => '/usr/src/bundler', :branch => '1-0-stable'
EOT


$ bundle install --gemfile=Gemfile.tmp 
/usr/src/bundler/lib/bundler/resolver.rb:27:in `<class:Resolver>': uninitialized constant Gem::Platform::MINGW (NameError)
    from /usr/src/bundler/lib/bundler/resolver.rb:23:in `<module:Bundler>'
    from /usr/src/bundler/lib/bundler/resolver.rb:22:in `<top (required)>'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/definition.rb:153:in `resolve'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/definition.rb:93:in `specs'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/definition.rb:88:in `resolve_remotely!'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/installer.rb:35:in `run'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/installer.rb:8:in `install'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/cli.rb:221:in `install'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/task.rb:22:in `run'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/vendor/thor.rb:246:in `dispatch'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/base.rb:389:in `start'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/gems/bundler-1.0.3/bin/bundle:13:in `<top (required)>'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/bin/bundle:19:in `load'
    from /home/hedge/.rvm/gems/ruby-1.9.2-p0@global/bin/bundle:19:in `<main>'

$ rvm info

ruby-1.9.2-p0@fog:

  system:
    uname:       "Linux desktop 2.6.32-26-generic #46-Ubuntu SMP Tue Oct 26 16:47:18 UTC 2010 x86_64 GNU/Linux"
    bash:        "/bin/bash => GNU bash, version 4.1.5(1)-release (x86_64-pc-linux-gnu)"
    zsh:         " => not installed"

  rvm:
    version:      "rvm 1.0.16 by Wayne E. Seguin (wayneeseguin@gmail.com) [http://rvm.beginrescueend.com/]"

  ruby:
    interpreter:  "ruby"
    version:      "1.9.2p0"
    date:         "2010-08-18"
    platform:     "x86_64-linux"
    patchlevel:   "2010-08-18 revision 29036"
    full_version: "ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-linux]"

  homes:
    gem:          "/home/hedge/.rvm/gems/ruby-1.9.2-p0@fog"
    ruby:         "/home/hedge/.rvm/rubies/ruby-1.9.2-p0"

  binaries:
    ruby:         "/home/hedge/.rvm/rubies/ruby-1.9.2-p0/bin/ruby"
    irb:          "/home/hedge/.rvm/rubies/ruby-1.9.2-p0/bin/irb"
    gem:          "/home/hedge/.rvm/rubies/ruby-1.9.2-p0/bin/gem"
    rake:         "/home/hedge/.rvm/gems/ruby-1.9.2-p0@global/bin/rake"

  environment:
    PATH:         "/home/hedge/.rvm/gems/ruby-1.9.2-p0@fog/bin:/home/hedge/.rvm/gems/ruby-1.9.2-p0@global/bin:/home/hedge/.rvm/rubies/ruby-1.9.2-p0/bin:/home/hedge/.rvm/bin:/home/hedge/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games"
    GEM_HOME:     "/home/hedge/.rvm/gems/ruby-1.9.2-p0@fog"
    GEM_PATH:     "/home/hedge/.rvm/gems/ruby-1.9.2-p0@fog:/home/hedge/.rvm/gems/ruby-1.9.2-p0@global"
    BUNDLE_PATH:  "/home/hedge/.rvm/gems/ruby-1.9.2-p0@fog"
    MY_RUBY_HOME: "/home/hedge/.rvm/rubies/ruby-1.9.2-p0"
    IRBRC:        "/home/hedge/.rvm/rubies/ruby-1.9.2-p0/.irbrc"
    RUBYOPT:      ""
    gemset:       "fog"

[indirect]

Bundler doesn't (and can't) bundle itself. Sorry.

[hedgehog]

OK, the report was lodged because I was just following your (Indirect's) advice that this did in fact work:

http://groups.google.com/group/ruby-bundler/browse_thread/thread/8347c789f6faccda/d89142ccdc6dbc9a?lnk=gst&q=jonas#d89142ccdc6dbc9a

[indirect]

If you read the thread you linked to, you will notice that the original poster wanted to require a specific version of Bundler for his Gemfile. He did not want to (and never tried) to bundle Bundler itself. That isn't possible, as I already said.

[hedgehog]

the original poster wanted to require a specific version of Bundler for his Gemfile

Which is exactly what I wanted to do, and then I got this error. Above is the minimal reproducible case (I cut out all my app's other gems leaving just the bundler requirement of this app).

It seems the error is raised when the version of bundler cited in the Gemfile is not the version currently installed.

I've never tried to bundle bundler with bundler - I have tried to bundle my app with bundler and got this error.

[indirect]

Then I misunderstood what your intent was originally -- sorry about that. I've refiled this bug so it will get fixed. Thanks.

[hedgehog]

Just to be very clear, the original poster asked (their emphasis):

Question: is it possible to specify a version requirement for bundler
iteself in the gemfile...

[indirect]

This appears to be fixed in 1-0-stable, as in this example: https://gist.github.com/5eb1ecddc3ec554fd8ea

The 1.0.8 release is due in the next few minutes, is it still broken there? Thanks.