BTW, is it not the default behavior? There should be no jruby executable in the official
On Dec 13, 2012, at 10:02 AM, Michal Fojtik wrote:
On 12/13, Vít Ondruch wrote:
> Dne 12.12.2012 18:36, Miroslav Suchý napsal(a):
>> On 11/29/2012 09:43 AM, Bohuslav Kabrda wrote:
>>> - Two connected problems: 1) RPM generates auto provides from
>>> shebangs, e.g. #!/usr/bin/ruby will automatically require ruby
>>> package; 2) How to run programs with #!/usr/bin/ruby shebangs
>>> under JRuby?
>> We already have mechanism for that:
>> /usr/bin/ruby will be symlink to /etc/alternatives/ruby, which
>> will be symlink to /usr/bin/jruby or /usr/bin/ruby19 (previously
>> known as /usr/bin/ruby).
>> And let update-alternatives manage the defaults.
Maybe a stupid idea, but why we just don't prefix the 'jruby' with
So we can have lancher in '/usr/bin/jruby'. Similar for irb, gem...
(jirb, jgem, etc...)
Then the shebang will be '#!/usr/bin/jruby' and the MRI version can
cooexist with the jruby.
> Yes, we have, but you need to have root privileges to use them. That
> is not cool. We believe that something like this script  could
> make better service.
>  https://github.com/bkabrda/multiruby/blob/master/ruby
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Michal Fojtik <mfojtik(a)redhat.com>
Deltacloud API, CloudForms
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