require "library"
require "rake/clean"
require "rake/testtask"
require "rake/rdoctask"
require "rake/packagetask"
require "rake/contrib/compositepublisher"
require "rake/contrib/sshpublisher"

PKG_NAME = "ruby-esmart"

CLOBBER.include("src/**/*.{s,}o")

ext_libs = ["container", "draggies", "trans_x11", "file_dialog"].map do |lib|
	lib = "esmart_" + lib
	Library.new(lib, ENV["ESMART_PREFIX"] || "/usr/local", "src/#{lib}")
end

l = Library.new("esmart", ENV["ESMART_PREFIX"] || "/usr/local", "src", nil)
ext_libs.unshift(l)

task :default => ext_libs.map { |l| l.so }

ext_libs.each do |lib|
	file lib.so => lib.objects do |t|
		sh "cc #{lib.ldflags}  #{t.prerequisites.join(" ")} -o #{t.name}"
	end

	lib.objects.each do |object|
		file object => object.sub(/\.[^.]+$/, ".c") do |t|
			sh "cc #{lib.cflags} #{t.prerequisites.first} " +
			   "-c -o #{t.name}"
		end
	end
end

task :install => ext_libs.map { |l| l.so } do |t|
	destdir = "#{ENV["DESTDIR"]}"
	sitearchdir = ENV["RUBYARCHDIR"] || Config::CONFIG['sitearchdir']

	FileUtils::Verbose.install(t.prerequisites.to_a, destdir + sitearchdir,
	                           :mode => 0755)
end

Rake::RDocTask.new do |t|
	t.rdoc_dir = "doc"
	t.title = "ruby-esmart -- Ruby bindings for Esmart"
	t.options = ["--line-numbers", "--inline-source", "--main", "README"]
	t.rdoc_files = FileList[
		"AUTHORS", "COPYING", "README",
		"src/rb_esmart.c",
		"src/esmart_container/rb_esmart_container.c",
		"src/esmart_draggies/rb_esmart_draggies.c",
		"src/esmart_file_dialog/rb_esmart_file_dialog.c",
		"src/esmart_trans_x11/rb_esmart_trans_x11.c"
	]
end

task :publish => [:rdoc] do
	p = Rake::CompositePublisher.new
	p.add(Rake::SshFreshDirPublisher.new("code-monkey.de",
	                                     "public_docs/" +
	                                     PKG_NAME, "doc"))
	p.upload
end