Srikanth
2010-Sep-12 13:57 UTC
Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
I have fresh install of Ubuntu 10.04.
I have installed Ruby 1.9.2 and RAIL 3 as per this blog
http://torqueo.net/installing-ruby-192-and-rails-3-stable-on-ubuntu/.
When I run "ruby -v'', I see this;
srikanth@ubuntu:~$ ruby -v
ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-linux]
srikanth@ubuntu:~$
srikanth@ubuntu:~$ which ruby
/usr/local/bin/ruby
srikanth@ubuntu:~$
However, RAILS complaints that I am using Ruby 1.9.1.
srikanth@ubuntu:~$ rails -v
Rails 3 doesn''t officially support Ruby 1.9.1 since recent stable
releases have segfaulted the test suite. Please upgrade to Ruby
1.9.2
before Rails 3 is released!
You''re running
ruby 1.9.1p378 (2010-01-10 revision 26273) [x86_64-linux]
Rails 3.0.0
srikanth@ubuntu:~$
Even when I try to specify explicity ruby path, "rails'' still
complains
srikanth@ubuntu:~$ rails -v --ruby=/usr/local/bin/ruby
Rails 3 doesn''t officially support Ruby 1.9.1 since recent stable
releases have segfaulted the test suite. Please upgrade to Ruby
1.9.2
before Rails 3 is released!
You''re running
ruby 1.9.1p378 (2010-01-10 revision 26273) [x86_64-linux]
Rails 3.0.0
srikanth@ubuntu:~$
I tried creating new app, and I get errors related to "Bundler" when
launching the app
srikanth@ubuntu:~/rails-workspace/myapp$ rails server
/home/srikanth/rails-workspace/myapp/config/boot.rb:9:in `rescue in
<top (required)>'': uninitialized constant Bundler (NameError)
from /home/srikanth/rails-workspace/myapp/config/boot.rb:5:in `<top
(required)>''
from script/rails:5:in `require''
from script/rails:5:in `<main>''
srikanth@ubuntu:~/rails-workspace/myapp$
I am not sure how to get RAILS recongnize the fact that I have Ruby
1.9.2 installed.
Any help will be great.
Thanks,
Srikanth
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Frederick Cheung
2010-Sep-12 15:16 UTC
Re: Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
On Sep 12, 2:57 pm, Srikanth <sri...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > I am not sure how to get RAILS recongnize the fact that I have Ruby > 1.9.2 installed. >What does the shebang inside the rails executable look like ? Fred -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Srikanth Shreenivas
2010-Sep-12 15:24 UTC
Re: Re: Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
Here it is: #!/usr/bin/ruby1.9.1 On Sun, Sep 12, 2010 at 8:46 PM, Frederick Cheung < frederick.cheung-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > > On Sep 12, 2:57 pm, Srikanth <sri...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > > > > > I am not sure how to get RAILS recongnize the fact that I have Ruby > > 1.9.2 installed. > > > > What does the shebang inside the rails executable look like ? > > Fred > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org<rubyonrails-talk%2Bunsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org> > . > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Brian Prior
2010-Sep-12 15:37 UTC
Re: Re: Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
On 12/09/2010 16:16, Frederick Cheung wrote:> > > On Sep 12, 2:57 pm, Srikanth<sri...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > >> I am not sure how to get RAILS recongnize the fact that I have Ruby >> 1.9.2 installed. >> > What does the shebang inside the rails executable look like ? > > Fred >You should install Rails for this copy of Ruby i.e. gem install rails. Check your Ruby version first with ruby -v. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Srikanth Shreenivas
2010-Sep-12 16:12 UTC
Re: Re: Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
Looks like version 1.9.1 was pre-installed on Ubuntu 10.04 as there was a file /usr/bin/ruby1.9.1 that RAILs seems to have been picking up. I unintalled Ruby from "System -> Adminitstration -> Synaptic Package Manager". I deleted all the contents of "/usr/local/ruby". And re-installed Ruby 1.9.2 and all the RAILS gems as per the blog http://torqueo.net/installing-ruby-192-and-rails-3-stable-on-ubuntu/.<http://torqueo.net/installing-ruby-192-and-rails-3-stable-on-ubuntu/> Now, things are working just fine. On Sun, Sep 12, 2010 at 8:54 PM, Srikanth Shreenivas <srikps-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>wrote:> Here it is: > > #!/usr/bin/ruby1.9.1 > > > On Sun, Sep 12, 2010 at 8:46 PM, Frederick Cheung < > frederick.cheung-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > >> >> >> On Sep 12, 2:57 pm, Srikanth <sri...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: >> >> > >> > I am not sure how to get RAILS recongnize the fact that I have Ruby >> > 1.9.2 installed. >> > >> >> What does the shebang inside the rails executable look like ? >> >> Fred >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >> To unsubscribe from this group, send email to >> rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org<rubyonrails-talk%2Bunsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org> >> . >> For more options, visit this group at >> http://groups.google.com/group/rubyonrails-talk?hl=en. >> >> >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Agoofin
2010-Sep-12 22:19 UTC
Re: Unable to get RAILS 3 recognize the Ruby 1.9.2 on Ubuntu 10.04
You might install rvm as well. I''ve fund it to be very helpful being able to have multiple - isolated - ruby and rails versions. One of the best features is to have a per project gem setup. I had problems with ruby on Kubuntu without rvm, now it is smooth sailing On Sep 12, 11:37 am, Brian Prior <br...-FspCHiLEEIzYB/AZRZ3tHL0Ud+EcFu5g@public.gmane.org> wrote:> On 12/09/2010 16:16, Frederick Cheung wrote: > > > On Sep 12, 2:57 pm, Srikanth<sri...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > > >> I am not sure how to get RAILS recongnize the fact that I have Ruby > >> 1.9.2 installed. > > > What does the shebang inside the rails executable look like ? > > > Fred > > You should install Rails for this copy of Ruby i.e. gem install rails. > Check your Ruby version first with ruby -v.-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.