エラーは、私がバンドルインストールを実行しようとすると

Question

、私はこのエラーを得た：

Installing hiredis (0.3.2) with native extensions 
    Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. 

    C:/RailsInstaller/Ruby1.9.2/bin/ruby.exe extconf.rb 
    gcc -std=c99 -pedantic -c -O3 -fPIC -Wall -W -Wstrict-prototypes -Wwrite-strings -g -ggdb net.c 
    net.c:1:0: warning: -fPIC ignored for target (all code is position independent) 
    net.c:35:24: fatal error: sys/socket.h: No such file or directory 
    compilation terminated. 
    make: *** [net.o] Error 1 
    creating Makefile 

    make 
    C:/RailsInstaller/Ruby1.9.2/bin/ruby -e "puts 'EXPORTS', 'Init_hiredis_ext'" > hiredis_ext-i386-mingw32.def 
    gcc -I. -IC:/RailsInstaller/Ruby1.9.2/include/ruby-1.9.1/i386-mingw32 -I/C/RailsInstaller/Ruby1.9.2/include/ruby-1.9.1/ruby/backward -I/C/RailsInstaller/Ruby1.9.2/include/ruby-1.9.1 -I. -O3 -g -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-missing-field-initializers -Wno-long-long -IC:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/hiredis-0.3.2/vendor/hiredis -o connection.o -c connection.c 
    connection.c:1:24: fatal error: sys/socket.h: No such file or directory 
    compilation terminated. 
    make: *** [connection.o] Error 1 


    Gem files will remain installed in C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/hiredis-0.3.2 for inspection. 
    Results logged to C:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/hiredis-0.3.2/ext/hiredis_ext/gem_make.out 
    An error occured while installing hiredis (0.3.2), and Bundler cannot continue. 
    Make sure that `gem install hiredis -v '0.3.2'` succeeds before bundling. 

    Process finished with exit code 5 

私gemfileは次のとおりです。

ソース 'http://rubygems.org'

gem 'rails', '3.1.1' 

# Bundle edge Rails instead: 
# gem 'rails',  :git => 'git://github.com/rails/rails.git' 

gem 'sqlite3' 
gem "rake", "0.8.7" 
gem "mysql" 

# Gems used only for assets and not required 
# in production environments by default. 
group :assets do 
    gem 'sass-rails', '~> 3.1.4' 
    gem 'coffee-rails', '~> 3.1.1' 
    gem 'uglifier', '>= 1.0.3' 
end 

gem 'devise' 

gem 'execjs' 
gem 'therubyracer' 

gem 'jquery-rails', '>= 1.0.12' 
gem 'faye' 

# To use ActiveModel has_secure_password 
# gem 'bcrypt-ruby', '~> 3.0.0' 

# Use unicorn as the web server 
# gem 'unicorn' 

# Deploy with Capistrano 
# gem 'capistrano' 

# To use debugger 
# gem 'ruby-debug19', :require => 'ruby-debug' 

group :test do 
    # Pretty printed test output 
    gem 'turn', :require => false 
end 

Answer 1

Hiredis はWindowsで動作しません。それを修正しますが、どれも承認されていないいくつかの提案のパッチがあります。

• https://github.com/redis/hiredis/pull/52
• https://github.com/redis/hiredis/pull/48
• https://github.com/redis/hiredis/issues/42

Answer 2

あなたはおそらくしなければならない。

gem install hiredis -v '0.3.2' 

その後、あなたが宝石をインストールする必要があり、あなたが不足している宝石検索した場合、通常はそれがそこで言うので、それはだエラーを束ねるには通常

bundle install 

を実行します。