I am running rubystack-1.9.3-5 on OSX 10.8.2. When I run "rake -h", I get "ERROR: Gem rake is not installed, run gem install rake first."
[btw -- first I had to rename /Applications/rubystack-1.9.3-5/common/bin/tput to /Applications/rubystack-1.9.3-5/common/bin/tput.out to take care of the tput error message, I don't recall where I saw this fix :( ]
When I run "which rake" I see "/Applications/rubystack-1.9.3-5/rvm/bin/rake". And when I run "gem list rake" I see "rake (10.0.4, 0.9.2.2)". Everything else seems to run fine: I can create a Rails project, for example, and I can run the watir-webdriver scripts I am developing.
Have I clobbered something rake-related in my install or my environment?