Class | Gem::Commands::BuildCommand |
In: |
lib/rubygems/commands/build_command.rb
|
Parent: | Gem::Command |
# File lib/rubygems/commands/build_command.rb, line 6 6: def initialize 7: super('build', 'Build a gem from a gemspec') 8: end
# File lib/rubygems/commands/build_command.rb, line 18 18: def execute 19: gemspec = get_one_gem_name 20: 21: if File.exist? gemspec 22: spec = load_gemspec gemspec 23: 24: if spec then 25: Gem::Builder.new(spec).build 26: else 27: alert_error "Error loading gemspec. Aborting." 28: terminate_interaction 1 29: end 30: else 31: alert_error "Gemspec file not found: #{gemspec}" 32: terminate_interaction 1 33: end 34: end
# File lib/rubygems/commands/build_command.rb, line 36 36: def load_gemspec filename 37: if yaml?(filename) 38: open(filename) do |f| 39: begin 40: Gem::Specification.from_yaml(f) 41: rescue Gem::EndOfYAMLException 42: nil 43: end 44: end 45: else 46: Gem::Specification.load(filename) # can return nil 47: end 48: end