Problems with jslint-v8 Ruby gem installation on Windows7 64-bit

Question

There is a problem during Rally App SDK 2.0p environment setup on Windows 7 (64-bit). I have installed Ruby 1.8.7-p358 from rubyinstaller.org and managed to install rake Rub

Answer 1

For building gem native extensions in Windows when you install a gem, you usually need the DevKit installed too: http://rubyinstaller.org/downloads/ - go to the devkit download link
Their github page has instructions for installing it: https://github.com/oneclick/rubyinstaller/wiki/Development-Kit

I would also recommend using Ruby 1.9.3 instead of 1.8.7, but that shouldn't be much of an issue

Hope that helps.