Module: Hoe::Inline

Defined in:
lib/hoe/inline.rb

Overview

Hoe allows bundling of pre-compiled extensions in the package task.

To create a package for your current platform:

rake package INLINE=1

This will force Hoe analize your Inline already compiled extensions and include them in your gem.

If somehow you need to force a specific platform:

rake package INLINE=1 FORCE_PLATFORM=mswin32

This will set the Gem::Specification platform to the one indicated in FORCE_PLATFORM (instead of default Gem::Platform::CURRENT)

Instance Method Summary (collapse)

Instance Method Details

- (Object) define_inline_tasks

Define tasks for plugin.



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# File 'lib/hoe/inline.rb', line 24

def define_inline_tasks
  extra_deps  << ['RubyInline', "~> 3.8.4"]
  clean_globs << File.expand_path("~/.ruby_inline")
  task :test => :clean

  if ENV['INLINE'] then
    s.platform = ENV['FORCE_PLATFORM'] || Gem::Platform::CURRENT

    # Try collecting Inline extensions for +name+
    if defined?(Inline) then
      directory 'lib/inline'

      dlext = Config::CONFIG['DLEXT']

      Inline.registered_inline_classes.each do |cls|
        name = cls.name.gsub(/::/, '')
        # name of the extension is CamelCase
        alternate_name = if name =~ /[A-Z]/ then
                           name.gsub(/([A-Z])/, '_\1').downcase.sub(/^_/, '')
                         elsif name =~ /_/ then
                           name.capitalize.gsub(/_([a-z])/) { $1.upcase }
                         end
        extensions = Dir.chdir(Inline::directory) {
          Dir["Inline_{#{name},#{alternate_name}}_*.#{dlext}"]
        }

        extensions.each do |ext|
          # add the inlined extension to the spec files
          s.files += ["lib/inline/#{ext}"]

          # include the file in the tasks
          file "lib/inline/#{ext}" => ["lib/inline"] do
            cp File.join(Inline::directory, ext), "lib/inline"
          end
        end
      end
    end
  end
end