Tag: windows 8

在带有Ruby 1.9.3的Windows 8 x64上，nokogiri gem缺少libxml2: 我发现搜索类似问题的是Nokogiri还没有使用Ruby 2.0的 x64支持。然而，虽然我在Windows x64机器上，我的Ruby版本是来自railsinstaller.org的ruby 1.9.3p392（2013-02-22）[i386-mingw32]（使用Rails 3.2.13）。这也意味着已经安装了DevKit 。 gem install nokogiri –pre给出了这个错误： Temporarily enhancing PATH to include DevKit… Building native extensions. This could take a while… ERROR: Error installing nokogiri: ERROR: Failed to build gem native extension. C:/RailsInstaller/Ruby1.9.3/bin/ruby.exe extconf.rb checking for libxml/parser.h… no —– libxml2 is missing. please visit http://nokogiri.org/tutorials/installing_nokog iri.html for help […]

Windows / Ruby / Rails安装 – 。无法加载这样的文件–sqlite3 / sqlite3_native windows: Ruby 2.1.3p242 [x64-mingw32] Rails 4.2.0.beta2 我在64位系统上运行Windows 8。我一直在使用c9（云托管的ubuntu），但是想在我的电脑上开始使用RubyMine IDE来使一切变得更快，但这会带来一些问题。我已经尝试了几乎所有推荐的方式，包括这个：如何在Windows上为Ruby安装sqlite3？但我仍然收到相同的错误消息。非常感谢您的帮助！如果您对我有任何疑问，请与我们联系。运行$ rails s时出现完整错误消息： C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/activesupport-4.2.0.beta2/lib/active_support/dependencies.rb:248:in `require’: cannot load such file — sqlite3/sqlite3_native (LoadError) from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/activesupport-4.2.0.beta2/lib/active_support/dependencies.rb:248:in `block in require’ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/activesupport-4.2.0.beta2/lib/active_support/dependencies.rb:233:in `load_dependency’ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/activesupport-4.2.0.beta2/lib/active_support/dependencies.rb:248:in `require’ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/sqlite3-1.3.9-x64-mingw32/lib/sqlite3.rb:6:in `rescue in ‘ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/sqlite3-1.3.9-x64-mingw32/lib/sqlite3.rb:2:in `’ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/bundler-1.7.4/lib/bundler/runtime.rb:76:in `require’ from C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/bundler-1.7.4/lib/bundler/runtime.rb:76:in `block (2 levels) in require’ […]