Rails doesn't work

H

hesam

Hi,
I try installing rails on freebsd 9 but it doesn't work I tried both gem and ports.
error message for
Code: 
rails server
command is
Code: 
/usr/local/lib/ruby/gems/1.9/gems/execjs-1.4.0/lib/execjs/runtimes.rb:51:in `autodetect': Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable)
	from /usr/local/lib/ruby/gems/1.9/gems/execjs-1.4.0/lib/execjs.rb:5:in `<module:ExecJS>'
	from /usr/local/lib/ruby/gems/1.9/gems/execjs-1.4.0/lib/execjs.rb:4:in `<top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-script-2.2.0/lib/coffee_script.rb:1:in `<top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-script-2.2.0/lib/coffee-script.rb:1:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-script-2.2.0/lib/coffee-script.rb:1:in `<top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-rails-3.2.2/lib/coffee-rails.rb:1:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/coffee-rails-3.2.2/lib/coffee-rails.rb:1:in `<top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:68:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:66:in `each'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:66:in `block in require'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:55:in `each'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler/runtime.rb:55:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.1.5/lib/bundler.rb:119:in `require'
	from /usr/home/hesam/rails_projects/first_app/config/application.rb:7:in `<top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/railties-3.2.7/lib/rails/commands.rb:53:in `require'
	from /usr/local/lib/ruby/gems/1.9/gems/railties-3.2.7/lib/rails/commands.rb:53:in `block in <top (required)>'
	from /usr/local/lib/ruby/gems/1.9/gems/railties-3.2.7/lib/rails/commands.rb:50:in `tap'
	from /usr/local/lib/ruby/gems/1.9/gems/railties-3.2.7/lib/rails/commands.rb:50:in `<top (required)>'
	from script/rails:6:in `require'
	from script/rails:6:in `<main>'
by the way I uninstalled ruby 1.8 and had installed ruby 1.9.
 
If you plan to work with multiple rubies look into rvm( if anything for the gemset feature) or jails in while attempting to work with a synced stack.
 
therubyracer

Hi,
thanks, after installing node port it run but now therubyracer make this error:
Code: 
Building native extensions.  This could take a while...
ERROR:  Error installing therubyracer-freebsd:
	ERROR: Failed to build gem native extension.

        /usr/local/bin/ruby19 extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

Provided configuration options:
	--with-opt-dir
	--without-opt-dir
	--with-opt-include
	--without-opt-include=${opt-dir}/include
	--with-opt-lib
	--without-opt-lib=${opt-dir}/lib
	--with-make-prog
	--without-make-prog
	--srcdir=.
	--curdir
	--ruby=/usr/local/bin/ruby19
extconf.rb:15:in `<main>': undefined method `include_path' for Libv8:Module (NoMethodError)


Gem files will remain installed in /usr/local/lib/ruby/gems/1.9/gems/therubyracer-freebsd-0.10.1 for inspection.
Results logged to /usr/local/lib/ruby/gems/1.9/gems/therubyracer-freebsd-0.10.1/ext/v8/gem_make.out
 
This may be a bit late, but if you checkout ExecJS page on GitHub you will find out that ExecJS supports several runtimes. In other words, you only need one runtime. So, in your case, Node is all you need if that's what you downloaded. No need for the rubyracer gem anymore. Just comment "gem rubyracer" in your Gemfile, and you are good to go. Here is a copy-paste from the docs:

ExecJS supports any of these runtimes:
therubyracer - Google V8 embedded within Ruby
therubyrhino - Mozilla Rhino embedded within JRuby
Node.js
Apple JavaScriptCore - Included with Mac OS X
Microsoft Windows Script Host (JScript)
 
You must log in or register to reply here.
Back
Top