JezK
Edit File: generator_task.rb
require 'ffi/tools/generator' require 'rake' require 'rake/tasklib' ## # Add Rake tasks that generate files with C structs for FFI::Struct and C constants. # # @example a simple example for your Rakefile # require "ffi/tools/generator_task" # # Add a task to generate my_object.rb out of my_object.rb.ffi # FFI::Generator::Task.new ["my_object.rb"], cflags: "-I/usr/local/mylibrary" # # The generated files are also added to the 'clear' task. # # @see FFI::Generator for a description of the file content class FFI::Generator::Task < Rake::TaskLib def initialize(rb_names, options={}) task :clean do rm_f rb_names end rb_names.each do |rb_name| ffi_name = "#{rb_name}.ffi" file rb_name => ffi_name do |t| puts "Generating #{rb_name}..." if Rake.application.options.trace FFI::Generator.new ffi_name, rb_name, options end end end end