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Re: Problem compiling first Cocoa app in Xcode 3.1
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Re: Problem compiling first Cocoa app in Xcode 3.1


  • Subject: Re: Problem compiling first Cocoa app in Xcode 3.1
  • From: Bill Bumgarner <email@hidden>
  • Date: Mon, 21 Jul 2008 01:52:11 -0700

On Jul 21, 2008, at 12:20 AM, Paul Denlinger wrote:
Read this on this page, which offers an alternate installation method for Macports

http://www.robbyonrails.com/articles/2008/01/22/installing-ruby-on-rails-and-postgresql-on-os-x-third-edition

Here are the details:

    :~ robbyrussell$ sudo su -
    Password:
    :~ root# mv /usr/bin/ruby /usr/bin/ruby.orig
    :~ root# mv /usr/bin/gem /usr/bin/gem.orig
    :~ root# mv /usr/bin/rails /usr/bin/rails.orig
    :~ root# logout

Oh! That is just awful!   What a horrible suggestion.

This basically makes ruby entirely invisible to anything on the system that explicitly avoids looking in any old place for a ruby interpreter.    There are a number of reasons why a tool might do this, security and consistency of behavior being the two biggest.

b.bum

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  • Follow-Ups:
    • Re: Problem compiling first Cocoa app in Xcode 3.1
      • From: Jean-Daniel Dupas <email@hidden>
References: 
 >Problem compiling first Cocoa app in Xcode 3.1 (From: "Paul Denlinger" <email@hidden>)
 >Re: Problem compiling first Cocoa app in Xcode 3.1 (From: Chris Espinosa <email@hidden>)
 >Re: Problem compiling first Cocoa app in Xcode 3.1 (From: "Paul Denlinger" <email@hidden>)
 >Re: Problem compiling first Cocoa app in Xcode 3.1 (From: Bill Bumgarner <email@hidden>)

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