ruby -S gem install paperclip -v '3.3.1'
Eu tenho problema na instalação do paperclip gem no Ubuntu 12.04.2 LTS.
O Activesupport reclama que precisa de ruby 1.9.3
, mas eu já o instalei.
root@Ubuntu-1204-precise-32-minimal /home/.../releases/current # gem install paperclip -v '3.3.1'
ERROR: Error installing paperclip:
activesupport requires Ruby version >= 1.9.3.
root@Ubuntu-1204-precise-32-minimal /home/.../releases/current # ruby -v
ruby 1.9.3p0 (2011-10-30 revision 33570) [i686-linux]
ruby -S gem install paperclip -v '3.3.1'