From: Nobuyoshi Nakada <nobu@...>
Date: 2007-02-01T02:12:53+09:00
Subject: Re: proper usr/bin/env ruby shebang

Hi,

At Thu, 1 Feb 2007 01:45:15 +0900,
Rob Sanheim wrote in [ruby-talk:237036]:
> I'm trying to convert some bash scripts to use /usr/bin/env ruby
> instead of hardcoded shebang lines, and running into an issue.  Using
> this:
> 
> #!/usr/bin/env ruby -w
> 
> results in this error:
> 
> /usr/bin/env: ruby -w: No such file or directory

Do not rely on /usr/bin/env, it may not exist.

  #!/bin/sh
  exec ruby -x "$0" "$@"
  #!ruby -w

-- 
Nobu Nakada