Question

我无法安装bcrypt 我的环境 - Mac Yosemite 10.10，Ruby - 1.9.3 p547，Rails - 3.2.15。当我运行bundle install时，我会这样。

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/Users/mohit/.rvm/rubies/ruby-1.9.3-p547/bin/ruby extconf.rb 
creating Makefile
make clean
make
compiling bcrypt_ext.c
make: *** [bcrypt_ext.o] Segmentation fault: 11
make failed, exit code 2
Gem files will remain installed in /Users/mohit/.rvm/gems/ruby-1.9.3-p547/gems/bcrypt-3.1.9 for inspection.
Results logged to /Users/mohit/.rvm/gems/ruby-1.9.3-p547/extensions/x86_64-darwin-13/1.9.1/bcrypt-3.1.9/gem_make.out
An error occurred while installing bcrypt (3.1.9), and Bundler cannot continue.
Make sure that `gem install bcrypt -v '3.1.9'` succeeds before bundling.
Like

这是我的Gemfile

source 'https://rubygems.org'

gem 'rails', '3.2.15'


 # Bundle edge Rails instead:

 # gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3'



 # Gems used only for assets and not required

 # in production environments by default.

group :assets do

  gem 'sass-rails',   '~> 3.2.3'

  gem 'coffee-rails', '~> 3.2.1'


  # See https://github.com/sstephenson/execjs#readme for more supported runtimes

  # gem 'therubyracer', :platforms => :ruby

  gem 'uglifier', '>= 1.0.3'

end

  #gem 'devise'

gem 'jquery-rails'

gem "sorcery"

 # To use ActiveModel has_secure_password

  gem 'bcrypt-ruby'


 # To use Jbuilder templates for JSON

 # gem 'jbuilder'

 # Use unicorn as the app server

 # gem 'unicorn'


 # Deploy with Capistrano

 # gem 'capistrano'


 # To use debugger

 # gem 'debugger'

Answer 1

这是我发现的，当我遇到同样的错误时纠正了我的问题：

xcode-select --install
bundle install

值得注意的是，我也在优胜美地，但Ruby 2.1.3，Rails 4.1.6。

Answer 2

我通过替换gem'bcrypt'代替gem'bcrypt-ruby'来更改gem文件，并进行了bundle install并为我工作!!

Answer 3

最后，我通过从rubygems.org复制bcrypt的确切单词来解决这个问题，然后对名称进行了细微更改，然后我做了bundle install并且它有效。

当我运行bundle install时，我遇到了bcrypt gem的错误

3 个答案: