From: Rob Sanheim <rsanheim@...>
Date: 2007-02-01T02:20:38+09:00
Subject: Re: proper usr/bin/env ruby shebang

On 1/31/07, Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:
> 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
>

Ugh, so I need that at the top of all these scripts?  I thought
/usr/bin/env was the 'better' way to go?