Rakefile中的宝石(gemfoo)珠宝商声明如下所示：
Jeweler::Tasks.new do |gem| #truncated gem.add_runtime_dependency 'nokogiri','~> 1.4.1' gem.add_development_dependency 'jeweler' end
问题是它在gemfoo.gemspec文件中生成以下依赖项：
s.add_runtime_dependency(％q< gemfoo>,[“= 0”])
s.add_runtime_dependency(％q< nokogiri>,[“〜”1.4.1“])
s.add_development_dependency(％q< jeweler>,[“= 0”])
这不会阻止你释放你的ruby,但不允许你安装它：
gem install gemfoo
ERROR: Error installing gemfoo:
gemfoo requires gemfoo (>= 0)
我该如何解决？
珠宝商1.6.0
解决方法
在你的耙子文件中有些东西坏了.珠宝商1.6.0
require 'jeweler'
Jeweler::Tasks.new do |gem|
gem.name = "gemfoo"
gem.summary = %Q{TODO: one-line summary of your gem}
gem.description = %Q{TODO: longer description of your gem}
gem.email = "john@example.com"
gem.homepage = "http://www.google.com/"
gem.authors = ["John Doe"]
gem.add_runtime_dependency 'nokogiri','~> 1.4.1'
gem.add_development_dependency 'jeweler'
end
Jeweler::RubygemsDotOrgTasks.new