Que librerias necesito

En esta ocación quiero consultar sobre los requerimientos de ruby para
ser
funcional

estoy trabajando con kubuntu dapper drake y he instalado ruby desde el
adept, luego instalé gem desde los fuentes y rails desde gem

pero estoy probando los ejemplos de agile development y en la consola
donde
ejecuto el webrick me aparece lo siguiente:

[2006-12-05 13:58:23] ERROR MissingSourceFile: no such file to load –
irb
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_origi nal_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:inrequire’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:147:in require' /usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/breakpoint.rb:18 /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen dencies.rb:140:inload’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:56:in require_or_load' /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen dencies.rb:30:independ_on’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:85:in require_dependency' /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen dencies.rb:98:inconst_missing’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:131:in const_missing' /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen dencies.rb:133:inconst_missing’
/usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/dispatcher.rb:75:in
reset_a fter_dispatch' /usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/dispatcher.rb:46:indispatc h’
/usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/webrick_server.rb:115:in
ha ndle_dispatch' /usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/webrick_server.rb:81:inser vice’
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in service' /usr/lib/ruby/1.8/webrick/httpserver.rb:65:inrun’
/usr/lib/ruby/1.8/webrick/server.rb:173:in start_thread' /usr/lib/ruby/1.8/webrick/server.rb:162:instart_thread’
/usr/lib/ruby/1.8/webrick/server.rb:95:in start' /usr/lib/ruby/1.8/webrick/server.rb:92:instart’
/usr/lib/ruby/1.8/webrick/server.rb:23:in start' /usr/lib/ruby/1.8/webrick/server.rb:82:instart’
/usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/webrick_server.rb:67:in
dis patch' /usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/commands/servers/webrick.rb: 59 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:inrequire’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:147:in require' /usr/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/commands/server.rb:30 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:inrequire’
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/depen
dencies.rb:147:in `require’
script/server:3

alguien me podría decir como hizo para empezar a trabajar con rails
normalmente.

gracias

Como siempre, Google es tu amigo:

(entre otros millones de resultados)


Ale Muñoz
http://sofanaranja.com

gracias voy a probar con ese tutorial y luego te cuento

Simplemente perfecto compañero ya hice todo y funciona solo cambie mi
version de mysql porque yo uso el 5 pero lo demas es exacto

Muchas gracias