Question

我正在尝试将代码推送到Heroku，似乎系统gem“hoe”以某种方式包含在其他一些gem中（geokit就是其中之一，但即使从Gemfile中删除了这个宝石也没有运气）。这导致Heroku失败，因为它无法更新系统宝石。如何解决这个问题？

Installing geokit (1.5.0) 
   Installing geonames (0.2.2) 
   Installing hoe (2.9.1) /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/installer.rb:170:in `install': hoe requires RubyGems version >= 1.4. Try 'gem update --system' to update RubyGems itself. (Gem::InstallError)
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/source.rb:95:in `install'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:55:in `run'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/spec_set.rb:12:in `each'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/spec_set.rb:12:in `each'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:44:in `run'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:8:in `install'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/cli.rb:225:in `install'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/task.rb:22:in `send'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/task.rb:22:in `run'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor.rb:246:in `dispatch'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/base.rb:389:in `start'
    from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/bin/bundle:13
    from /usr/ruby1.8.7/bin/bundle:19:in `load'
    from /usr/ruby1.8.7/bin/bundle:19
   FAILED: http://devcenter.heroku.com/articles/bundler

！ Heroku推被拒绝，无法通过Bundler安装宝石

Answer 1

只需将它固定在你的Gemfile中，我敢打赌你的依赖宝石不依赖于2.9.1。加上这个：

gem 'hoe', '~> 1.5.1' # Heroku's rubygems is too old for hoe 2.9.1 as of 28 Mar 2011

从Heroku中排除hoe gem依赖

1 个答案: