Redmine

I wrote this as a comment to the release news item, but perhaps this forum is a better place for it.

I'm having a problem after upgrading (from 1.3.2). Perhaps this is more of a Rails problem than a Readmine one.

After upgrading (using svn switch on my working copy), I ran the migrate script:

# rake db:migrate RAILS_ENV=production
Redmine requires Bundler. Please install it with `gem install bundler`.

ok, simple enough:

# sudo gem install bundler
Successfully installed bundler-1.1.3
1 gem installed

Running migrate again:

# rake db:migrate RAILS_ENV=production
Some gems may need to be installed or updated.
Please run `bundle install --without development test`.

Trying as told:

# bundle install --without development test
bundle: Command not found.

hm... I have no bundle executable...
I found there's one at /var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle (have no idea if that's the same one), but running that:

# /var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle install --without development test
/var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle:2:in `require': no such file to load -- bundler (LoadError)
 from /var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle:2

even more hmm... having no idea why that was (I have no ruby skills), I tried setting the require path to an absolute one in the bundle script:
require '/var/lib/gems/1.8/gems/bundler-1.1.3/lib/bundler.rb'

That produced another error:

/var/lib/gems/1.8/gems/bundler-1.1.3/lib/bundler.rb:4:in `require': no such file to load -- bundler/psyched_yaml (LoadError)
 from /var/lib/gems/1.8/gems/bundler-1.1.3/lib/bundler.rb:4
 from /var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle:2:in `require'
 from /var/lib/gems/1.8/gems/bundler-1.1.3/bin/bundle:2

Here's where I failed come up with any more (bad) ideas on how to go about fixing this... and I felt my attempts is bringing me further and further from the real problem...

Sorry for the long-winded explanation, but I thought more is probably better then less.
What am I missing?

# gem list

*** LOCAL GEMS ***

actionmailer (3.2.3, 2.3.14, 2.3.11)
actionpack (3.2.3, 2.3.14, 2.3.11)
activemodel (3.2.3)
activerecord (3.2.3, 2.3.14, 2.3.11)
activeresource (3.2.3, 2.3.14, 2.3.11)
activesupport (3.2.3, 2.3.14, 2.3.11)
arel (3.0.2)
builder (3.0.0)
bundler (1.1.3)
erubis (2.7.0)
hike (1.2.1)
i18n (0.6.0, 0.4.2)
journey (1.0.3)
json (1.7.0)
mail (2.4.4)
mime-types (1.18)
mini_magick (3.4, 3.3)
multi_json (1.3.4)
oniguruma (1.1.0)
plist (3.1.0)
polyglot (0.3.3)
rack (1.4.1, 1.1.2)
rack-cache (1.2)
rack-test (0.6.1)
rails (2.3.14)
rake (0.9.2.2, 0.9.2)
rdoc (3.12)
sprockets (2.1.3)
subexec (0.2.2, 0.1.0)
textpow (0.10.1)
thor (0.14.6)
tilt (1.3.3)
treetop (1.4.10)
tzinfo (0.3.33)
ultraviolet (0.10.2)

edit: edited for readability and added gem list