Do you have sqlite3 installed?.. try sudo apt-get install sqlite3 libsqlite3-dev sudo gem install sqlite3-ruby
On Oct 23, 1:15 pm, gezope <gez...@gmail.com> wrote: > Hello, thanks for reply! > > I found my Gemfile in the new Rails app, and commented out this line: > gem 'sqlite3-ruby', :require => 'sqlite3', and then I tried budnle > install. > > Result was: > > Installing sqlite3-ruby (1.3.1) with native extensions /usr/local/lib/ > site_ruby/1.8/rubygems/installer.rb:483:in `build_extensions': ERROR: > Failed to build gem native extension. > (Gem::Installer::ExtensionBuildError) > > /usr/bin/ruby1.8 extconf.rb > extconf.rb:3:in `require': no such file to load -- mkmf (LoadError) > from extconf.rb:3 > > Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/sqlite3- > ruby-1.3.1 for inspection. > Results logged to /usr/lib/ruby/gems/1.8/gems/sqlite3-ruby-1.3.1/ext/ > sqlite3/gem_make.out > > Then I tried: > sudo gem install sqlite3-ruby > > The result was: > > ERROR: Error installing sqlite3-ruby: > ERROR: Failed to build gem native extension. > > /usr/bin/ruby1.8 extconf.rb > extconf.rb:3:in `require': no such file to load -- mkmf (LoadError) > from extconf.rb:3 > > Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/sqlite3- > ruby-1.3.1 for inspection. > Results logged to /usr/lib/ruby/gems/1.8/gems/sqlite3-ruby-1.3.1/ext/ > sqlite3/gem_make.out > > So I'm afraid the same. Why does it still looking for my gems under > 1.8 if I have 1.9? How to use this mkmf file? > > Thanks a lot, > gezope > > On okt. 23, 03:43, Luciano Sousa <lis...@lucianosousa.net> wrote: > > > Try running `bundle install` > > > or > > > $ gem install sqlite3-ruby > > > 2010/10/22 Gerő Zoltán <gez...@gmail.com> > > > > Hi all, please help me: > > > > First time I totally had to delete all ruby and Rails because of this > > > problem. How to solve it well? > > > > The message is: > > > *Could not find gem 'sqlite3-ruby (>= 0, runtime)' in any of the gem > > > sources.* > > > *Try running `bundle install`* > > > > I have *Ubuntu* Linux. > > > ruby -v = *1.9.2p0* > > > gem -v = *1.3.7* > > > rails -v = error message again, 2 hours ago it was "rails 3" > > > > If I type "rails my_app" it does not work, if I type "*rails new my:app, > > > it works*, which means Rails 3 is running and working well if I want to > > > create an app, but does not, if I want to use "rails server". > > > > I googled it, unfortunately not any updated and linuxbased answer which I > > > could trust in. > > > > "*gem environment*" gives this: > > > > RubyGems Environment: > > > - RUBYGEMS VERSION: 1.3.7 > > > - RUBY VERSION: 1.8.7 (2010-01-10 patchlevel 249) [i486-linux] > > > - INSTALLATION DIRECTORY: /usr/lib/ruby/gems/1.8 > > > - RUBY EXECUTABLE: /usr/bin/ruby1.8 > > > - EXECUTABLE DIRECTORY: /usr/bin > > > - RUBYGEMS PLATFORMS: > > > - ruby > > > - x86-linux > > > - GEM PATHS: > > > - /usr/lib/ruby/gems/1.8 > > > - /home/vadkant/.gem/ruby/1.8 > > > - GEM CONFIGURATION: > > > - :update_sources => true > > > - :verbose => true > > > - :benchmark => false > > > - :backtrace => false > > > - :bulk_threshold => 1000 > > > - REMOTE SOURCES: > > > -http://rubygems.org/ > > > > Why does it saygem path is 1.8 and ruby executable is 1.8 if I have aready > > > 1.9 and if I ask ruby -v it says 1.9? > > > How to update gem executables with sqlite3? > > > > Thanks a lot! > > > Best wishes, > > > gezope > > > -- > > > 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-t...@googlegroups.com. > > > To unsubscribe from this group, send email to > > > rubyonrails-talk+unsubscr...@googlegroups.com<rubyonrails-talk%2Bunsubscrib > > > e...@googlegroups.com> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/rubyonrails-talk?hl=en. > > > -- > > att: Luciano Sousahttp://www.lucianosousa.nethttp://twitter.com/lucianosousa > > *Ruby on Rails Developer > > *Linux User #456387 > > *Contato: (21) 7639-5049 -- 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-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
