Re: Problem compiling first Cocoa app in Xcode 3.1
Re: Problem compiling first Cocoa app in Xcode 3.1
- Subject: Re: Problem compiling first Cocoa app in Xcode 3.1
- From: Jean-Daniel Dupas <email@hidden>
- Date: Mon, 21 Jul 2008 11:12:04 +0200
Le 21 juil. 08 à 10:52, Bill Bumgarner a écrit : On Jul 21, 2008, at 12:20 AM, Paul Denlinger wrote: Read this on this page, which offers an alternate installation method for Macports
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
And so, to help Paul, the way to solve your problem should be to to this in the terminal:
sudo -s mv /usr/bin/ruby.orig /usr/bin/ruby mv /usr/bin/gem.orig /usr/bin/gem mv /usr/bin/rails.orig /usr/bin/rails logoutAnd to learn to avoid guides that advices you to change the OS Core.
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