Ever heard about rails.vim project? “Accept no imitations: rails.vim is the one true Vim plugin for syntax highlighing, easy navigation, and script invocation for all your Ruby on Rails applications, transparently and unobtrusively” says creator Tim Pope.
There is however one gotcha for Ubuntu Hardy Heron lovers (or other modern Linux distros). Using rails.vim would result in VIM “segmentation fault”crashes similar to:
Vim: Caught deadly signal ABRT Vim: Finished. Aborted
This is due to the fact that a packaged VIM that comes from some Linux distros repositories has old patches.
One of possible solutions would be to download most current VIM sources from http://www.vim.org/sources.php and compile/install it manually. Below is how it is done on Ubuntu (but should be pretty similar on any Linux distro):
1. Get vim sources:
(where ‘7.1’ is the current VIM version at the moment of writing)
2. Unpack it
tar -xvjf vim-7.1.tar.bz2
3. Install terminal libraries (vim needs them to compile correctly)
sudo apt-get install libncurses5-dev
4. Configure / Compile / Install
./configure --with-features=huge make sudo make install
5. Point your system to newly compiled VIM:
sudo rm /etc/alternatives/vi sudo rm /etc/alternatives/vim sudo rm /etc/alternatives/vimdiff sudo ln -s /usr/local/bin/vim /etc/alternatives/vi sudo ln -s /usr/local/bin/vim /etc/alternatives/vim sudo ln -s /usr/local/bin/vimdiff /etc/alternatives/vimdiff