# -*- coding: utf-8; mode: ruby -*-
require 'English'
require 'find'
require 'fileutils'
require 'rubygems'
require 'rubygems/package_task'
require 'yard'
require 'bundler/gem_helper'
require 'rake/extensiontask'
require 'packnga'
base_dir = File.join(File.dirname(__FILE__))
cairo_ext_dir = File.join(base_dir, 'ext', 'cairo')
cairo_lib_dir = File.join(base_dir, 'lib')
$LOAD_PATH.unshift(cairo_ext_dir)
$LOAD_PATH.unshift(cairo_lib_dir)
ENV["RUBYLIB"] = "#{cairo_lib_dir}:#{cairo_ext_dir}:#{ENV['RUBYLIB']}"
helper = Bundler::GemHelper.new(base_dir)
helper.install
spec = helper.gemspec
Gem::PackageTask.new(spec) do |pkg|
pkg.need_tar_gz = true
end
document_task = Packnga::DocumentTask.new(spec) do |t|
t.yard do |yard_task|
yard_task.files += FileList["ext/**/*.c"]
# yard_task.options += ["--markup", "textile"]
end
end
Packnga::ReleaseTask.new(spec) do |task|
end
binary_dir = File.join("vendor", "local")
Rake::ExtensionTask.new("cairo", spec) do |ext|
ext.cross_compile = true
ext.cross_compiling do |spec|
if /mingw|mswin/ =~ spec.platform.to_s
binary_files = []
Find.find(binary_dir) do |name|
next unless File.file?(name)
next if /\.zip\z/i =~ name
binary_files << name
end
spec.files += binary_files
end
end
end
task 'cross' => "download_windows_binaries"
def download_windows_binaries(binary_dir)
base_url = "http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/"
dependencies = [
["cairo", "1.10.2-1"],
["libpng", "1.4.3-1"],
["zlib", "1.2.5-2"],
["expat", "2.0.1-1"],
["fontconfig", "2.8.0-2"],
["freetype", "2.4.2-1"],
]
dependencies.each do |name, version|
["", "-dev"].each do |suffix|
file_name = "#{name}#{suffix}_#{version}_win32.zip"
full_file_name = File.join(binary_dir, file_name)
next if File.exist?(full_file_name)
open("#{base_url}#{file_name}", "rb") do |input|
File.open(full_file_name, "wb") do |output|
output.print(input.read)
end
end
sh("unzip", "-o", full_file_name, "-d", binary_dir)
end
end
Dir.glob("#{binary_dir}/lib/pkgconfig/*.pc") do |pc_path|
pc = File.read(pc_path)
pc = pc.gsub(/\Aprefix=.+$/) {"prefix=#{File.expand_path(binary_dir)}"}
File.open(pc_path, "w") do |pc_file|
pc_file.print(pc)
end
end
end
task "download_windows_binaries" do
require 'open-uri'
unless File.exist?(binary_dir)
mkdir_p(binary_dir)
download_windows_binaries(binary_dir)
end
end
# for releasing
task :dist do
sh "./dist.sh", spec.version
end
# for documentation
langs = [
["en", "English"],
["ja", "日本語"],
]
rcairo_doc_dir = File.expand_path(File.join(base_dir, "..", "rcairo-doc"))
rcairo_doc_css = File.join(rcairo_doc_dir, "doc.css")
rcairo_doc_title_image = File.join(rcairo_doc_dir, "rcairo-title.png")
doc_dir = "doc"
doc_index = File.join(doc_dir, "index.html")
doc_css = File.join(doc_dir, "doc.css")
doc_title_image = File.join(doc_dir, "rcairo-title.png")
task(doc_index).instance_variable_get("@actions").clear
file doc_dir do
mkdir_p doc_dir
end
file doc_title_image => [doc_dir, rcairo_doc_title_image] do
cp rcairo_doc_title_image, doc_title_image
end
file doc_css => [rcairo_doc_css, doc_title_image] do
cp rcairo_doc_css, doc_css
end
file doc_index => doc_css do
File.open(doc_index, "w") do |index|
index << <<-EOH
rcairo reference manual
rcairo reference manual
EOH
langs.each do |lang, native_lang|
index << <<-EOH
- #{native_lang}
EOH
end
index << <<-EOH
Up
EOH
end
end
langs.each do |lang,|
lang_doc_dir = File.join(doc_dir, lang)
directory lang_doc_dir
lang_doc_index = File.join(lang_doc_dir, "index.html")
file doc_index => lang_doc_index
file lang_doc_index => [lang_doc_dir] do
lang_doc_dir = File.join(doc_dir, lang)
lang_rcairo_doc_dir = File.join(rcairo_doc_dir, lang)
cp Dir[File.join(lang_rcairo_doc_dir, "*.rd")], lang_doc_dir
ruby File.join(rcairo_doc_dir, "update-html.rb"), lang_doc_dir
ruby File.join(rcairo_doc_dir, "update-html.rb"), lang_doc_dir
rm Dir[File.join(lang_doc_dir, "*.{rd,rdc,rbl}")]
end
end