From: Alex Gutteridge <alexg@...>
Date: 2010-11-02T02:08:31+09:00
Subject: Re: rsruby install trouble

On Tue, 2 Nov 2010 00:40:19 +0900, Guybrush Threepwood
<deadpool93@comcast.net> wrote:
> Alex Gutteridge wrote in post #958443:
>> Assuming you are using Bash as your shell (I think it is the default in
>> OSX), to define R_HOME put
>>
>> export R_HOME="/Library/Frameworks/R.Framework/Resources"
>>
>> Into ~/.bashrc and source it / restart the terminal session. If you're
>> using a different shell then Google for how to set environment
>> variables.
> 
> Unfortunately, that didn't work either, as it still spits out the same 
> error. I tried it with and without the quotes, but in both cases it just

> doesn't see it. Any other possibilities?

Type the following and show me your terminal output. 

export R_HOME="/Library/Frameworks/R.framework/Resources/"
$R_HOME
irb
require 'rsruby'
RSRuby.instance

This is what I get:

GUTTEA$ export R_HOME="/Library/Frameworks/R.framework/Resources/"
GUTTEA$ $R_HOME
-bash: /Library/Frameworks/R.framework/Resources/: is a directory
GUTTEA$ irb
>> require 'rsruby'
=> true
>> RSRuby.instance
=> #<RSRuby:0x101176ce8 @class_table={}, @default_mode=-1, @caching=true,
@cache={"get"=>#<RObj:0x101176810>, "helpfun"=>#<RObj:0x101172f80>,
"help"=>#<RObj:0x101172f80>, "NaN"=>NaN, "FALSE"=>false, "TRUE"=>true,
"F"=>false, "NA"=>-2147483648, "eval"=>#<RObj:0x1011752a8>, "T"=>true,
"parse"=>#<RObj:0x101175820>}, @proc_table={}>

-- 
Alex Gutteridge