Class: Require::Gemspec

Inherits:
Object
  • Object
show all
Defined in:
lib/require/gemspec.rb

Instance Method Summary collapse

Instance Method Details

#clean_paths(paths, more = nil) ⇒ Object 



4
5
6
 
# File 'lib/require/gemspec.rb', line 4

def clean_paths(paths, more=nil)
  paths.collect { |p| p.gsub("#{root}/#{more}", '') }
end

#executables ⇒ Object 



8
9
10
 
# File 'lib/require/gemspec.rb', line 8

def executables
  clean_paths Dir["#{root}/bin/*"], 'bin/'
end

#extra_doc_files ⇒ Object 



12
13
14
 
# File 'lib/require/gemspec.rb', line 12

def extra_doc_files
  clean_paths Dir["#{root}/README.*"]
end

#files ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/require/gemspec.rb', line 16

def files
  gitignore = "#{root}/.gitignore"
  ignore = 
    if File.exists?(gitignore)
      File.read(gitignore).split("\n").collect do |path|
        "#{root}/#{path.strip}"
      end
    else
      []
    end
  clean_paths (Dir["#{root}/**/*"] - Dir[*ignore])
end

#instance ⇒ Object 



29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
 
# File 'lib/require/gemspec.rb', line 29

def instance
  raise "Require must be called with a root path parameter" unless root

  defaults = {
    :executables => executables,
    :extra_rdoc_files => extra_doc_files,
    :files => files,
    :has_rdoc => false,
    :platform => Gem::Platform::RUBY,
    :require_path => 'lib'
  }

  ::Gem::Specification.new do |s|
    Require.get(:gemspec).all.each do |(option, value)|
      case option
      when :dependencies then
        value.all(:gem).each do |dependency|
          gem = Require.get(:gem, dependency.name)
          version = dependency.version || (gem.version rescue nil)
          s.add_dependency(dependency.name.to_s, version)
        end
      else
        if s.respond_to?("#{option}=")
          s.send "#{option}=", value || defaults[option]
          defaults[option] = nil
        end
      end
    end
    defaults.each do |option, value|
      s.send("#{option}=", value) if value
    end
  end
end

#name ⇒ Object 



63
64
65
 
# File 'lib/require/gemspec.rb', line 63

def name
  Require.get(:gemspec).get(:name)[1] rescue nil
end

#root ⇒ Object 



67
68
69
 
# File 'lib/require/gemspec.rb', line 67

def root
  @root ||= Require.root
end