On Mon, Apr 18, 2011 at 6:04 PM, sourav roy <sourav_pharo@in.com> wrote:
Hi
i tried the way to suggested but i am still getting the same error. My pharo version is 1.1.1. do you think this may be the reason.
i am attaching a snapshot.

The problem is that the Pharo 1.1.1 already has Metacello installed. But of course, the metacello of that moment.
The way you are installing OSProcess, i.e

((Smalltalk at: #ConfigurationOfOSProcess) project version: #stable)� load.
�
use the "symbolic" version #stable which is a Metacello feature that was added to Metacello in a newer version than the one you have in Pharo 1.1.1. So...you have to options:

1) Try to upgrade your Metacello version of your Pharo 1.1.1 to the latest one. This is what I tried, but failed. THere is a way to upgrade a package in Metacello but I don't remember now. Maybe other guy now.

2) browse the implementation of #stable and you will see it is :

stable: spec
��� <symbolicVersion: #'stable'>

��� spec for: #'common' version: '4.4.0'.

So...you can just evaluate:

((Smalltalk at: #ConfigurationOfOSProcess) project version: '4.4.0')� load.
�
and it should work.

Anyway, I recommend you to read the Metacello chapter I wrote with Stef: https://gforge.inria.fr/frs/download.php/28462/Metacello.pdf

as you ca find it in� http://pharobyexample.org/

Cheers

Mariano


Thanks
Sourav

---------- Original message ----------
From:"Mariano Martinez Peck"< marianopeck@gmail.com >
Date: 18 Apr 11 02:38:45
Subject: Re: [Pharo-project] OSProcess and CommandShell
To: Pharo-project@lists.gforge.inria.fr;
Cc: miguel.coba@gmail.com

Can you try evaluating

ConfigurationOfMetacello project latestVersion load.

And then

Gofer new
squeaksource: 'MetacelloRepository';
package: 'ConfigurationOfOSProcess';
load.

((Smalltalk at: #ConfigurationOfOSProcess) project version: #stable)
load.


if it works, I explain you what it was.

On Sun, Apr 17, 2011 at 8:18 PM, sourav roy <sourav_pharo@in.com> wrote:
hi....
while loading i m getting some error. Please advice...

c the attachment

Thanks
Sourav

---------- Original message ----------
From:"Miguel Cob�"< miguel.coba@gmail.com >
Date: 14 Apr 11 01:59:21
Subject: Re: [Pharo-project] OSProcess and CommandShell
To: Pharo-project@lists.gforge.inria.fr

OSProcess is supported and all tests are green in Pharo 1.1 and Pharo
1.2.

The stable version for Pharo 1.2 is the 4.4.0 but you can also load and
run 4.3.11 and 4.3.12 (although if you don't disable deprecations
warnings a lot of pop ups will show). 4.4.0 doesn't have problems with
deprecated methods.

To load:

Gofer new
squeaksource: 'MetacelloRepository';
package: 'ConfigurationOfOSProcess';
load.

((Smalltalk at: #ConfigurationOfOSProcess) project version: #stable)
load.

C ommandShell hasn't a configuration so you'll have to load it from the

monticello repository following the documentation of it somewhere in the
wiki.

Cheers

El mi�, 13-04-2011 a las 15:23 -0300, Casimiro de Almeida Barreto
escribi�:
> I'd like to know the state of:
>
> OSProcess
> and
> CommandShell
>
> under pharo.
>
> There's a ConfigurationOfOSProcess but there's no
> ConfigurationOfCommandShell.
>
> What's working and what's not working?
>
> Best regards
>
> CdAB
>

--
Miguel Cob�
http://twitter.com/MiguelCobaMtz
http://miguel.leugim.com.mx



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http://marianopeck.wordpress.com



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