Ruby on Rails

On 28 December 2010 01:20, Mark L. <lists@ruby-forum.com> wrote:
> Hey guys, I'm having this same zlib problem on gems. See my output below
> for what I have installed, and the error I get when I try and run any
> gem commands. Also as you can see I have zlib[devel] installed. Some one
> mentioned something about the headers being installed with zlib??? I'm
> not sure I know what that means...could someone enlighten me? Any help
> appreciated...thanx!

On Ubuntu 10.04 I install zlib1g and zlib1g-dev.

Colin

>
>
> [root@dhcp226-12 ruby-1.9.2-p136]# ruby -v
> ruby 1.9.2p136 (2010-12-25 revision 30365) [i686-linux]
> [root@dhcp226-12 ruby-1.9.2-p136]# gem -v
> 1.3.7
> [root@dhcp226-12 ruby-1.9.2-p136]# rails -v
> Rails 2.3.5
> [root@dhcp226-12 ruby-1.9.2-p136]# gem install rails
> ERROR:  Loading command: install (LoadError)
>    no such file to load -- zlib
> ERROR:  While executing gem ... (NameError)
>    uninitialized constant Gem::Commands::InstallCommand
> [root@dhcp226-12 ruby-1.9.2-p136]# yum install zlib zlib-devel
> Loaded plugins: presto, refresh-packagekit
> Setting up Install Process
> Package zlib-1.2.3-23.fc12.i686 already installed and latest version
> Package zlib-devel-1.2.3-23.fc12.i686 already installed and latest
> version
> Nothing to do
>
>
>
> Zoltan Gero wrote in post #937552:
>> ! Excellent :) If you have any further question, just ask
>> it,
>> all the bests,
>> gezope
>>
>> 2010/9/2 Juan Costa <lists@ruby-forum.com>
>
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