[英]Twitter Bootstrap in Ruby on Rails
I want to integrate twitter-boostrap in my Ruby on Rails project. 我想将twitter-boostrap集成到我的Ruby on Rails项目中。 For that i have written-
gem "therubyracer"
gem "less-rails"
gem "twitter-bootstrap-rails"
on my gemfile. 为此,我在gemfile上写了
gem "therubyracer"
gem "less-rails"
gem "twitter-bootstrap-rails"
。 And then bundle install
in rails command prompt . 然后
bundle install
在rails命令提示符下 。 After installing less-rails
. 在安装
less-rails
。 This error is comming 这个错误来了
Gem::Installer::ExtensionBuildError: ERROR:
Failed to build gem native extension`
c:/row/Ruby200/bin/ruby.exe extconf.rb`
creating Makefile
The system cannot find the path specified.
The system cannot find the path specified.`
c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/builder.rb:58:
in `setup_python!': libv8 requires python 2 to be installed in order to build, b
ut it is currently not available (RuntimeError)
from c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/builder.rb:42:in `block in build_libv8!'
from c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/builder.rb:40:in `chdir'
from c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/builder.rb:40:in `build_libv8!'
from c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/location.rb:24:in `install!'
from extconf.rb:7:in `<main>'
Gem files will remain installed in c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8 -3.16.14.3 for inspection.
Results logged to c:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/gem_make.out
An error occurred while installing libv8 (3.16.14.3), and Bundler cannotcontinue.
Make sure that `gem install libv8 -v '3.16.14.3'` succeeds before bundling.
Help. 救命。 thanks
谢谢
Remove 去掉
group :assets do
end
But keep gems mentioned inside this group, then do bundle install. 但是请在此组中保留宝石,然后进行捆绑安装。
gem 'therubyracer', :platforms => :ruby
gem 'less-rails'
gem 'devise'
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