If you use a Debian variant (Debian, Ubuntu...) try to install a newer
version.
like:
sudo apt-get install ruby1.9.1
sudo apt-get install rubygems1.9.1
then make sure that on a non-sources shell ruby is the right version by
calling
ruby --version
otherwise (or to make sure) call update alternatives to set ruby and the
rubygems to the newest version
sudo update-alternatives --config ruby
sudo update-alternatives --config gem
Your're welcome,
Matthias
On 20.11.2013 10:08, [email protected] wrote:
Sylvain, Matthias,
Indeed, the bootstrap did warn me about this and I made sure to
install ruby 1.9.
To be honest, I don't know how or when did also ruby 1.8 get installed
and how did rock decide to use it.
I will get back to you this afternoon with more information on this.
thanks for the support,
Martin Azkarate
*ESA - European Space Agency*
Spanish Trainee, TEC-MMA - Automation and Robotics Section
*ESTEC - European Space research and TEchnology Centre*
Keplerlaan 1, PO Box 299
NL-2200 AG Noordwijk, The Netherlands
[email protected] | www.esa.int
Tel +31 71 565 3480 | Mob +31 650 625 564
From: Sylvain Joyeux <[email protected]>
To: [email protected], [email protected]
Date: 20/11/2013 09:34
Subject: Re: [Rock-dev] Error in System management tutorial: moving to
bundles
Sent by: [email protected]
------------------------------------------------------------------------
Hi Martin
The rock bootstrap script should have warned you about not using ruby
1.8. Did it not ?
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Sylvain Joyeux (Dr.Ing.)
Senior Researcher
Space & Security Robotics
Underwater Robotics
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Space and Underwater Robotic
Universität Bremen
FB 3 - Mathematik und Informatik
AG Robotik
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