Module: Hoe::Inline

### Home Classes Methods

### In Files

- lib/hoe/inline.rb

### Methods

- #activate_inline_deps
- #define_inline_tasks

### Files

- History.rdoc
- Manifest.txt

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# Hoe::Inline

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)

### Public Instance Methods

activate_inline_deps() click to toggle source

Activate the inline dependencies.

    # File lib/hoe/inline.rb, line 28
    def activate_inline_deps
      dependency "RubyInline", "~> 3.9"
    end

define_inline_tasks() click to toggle source

Define tasks for plugin.

    # File lib/hoe/inline.rb, line 35
    def define_inline_tasks
      task :test => :clean

      return unless ENV["INLINE"]

      s.platform = ENV["FORCE_PLATFORM"] || Gem::Platform::CURRENT

      return unless defined? Inline

      # Try collecting Inline extensions for +name+
      directory "lib/inline"

      dlext = RbConfig::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

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