# $Id: Rakefile 41 2005-05-19 19:18:21Z tilman $

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

# make sure we run at least Rake 0.5.0
if (RAKEVERSION.split(".").map { |p| p.to_i } <=> [0, 5, 0]) < 0
	raise("Rake 0.5.0 or greater required")
end

PKG_NAME = "ruby-eet"
PKG_VERSION = File.read("lib/eet.rb").
              match(/^\s*VERSION = \"(.*)\"\s$/).captures.first

ext_obj = "ext/ext.o"
ext_lib = "ext/eet_ext.so"

CLOBBER.include(ext_obj, ext_lib, "test/*.eet")

task :default => [ext_lib]

rule ".o" => [".c"] do |t|
	archdir = Config::CONFIG["archdir"]
	cflags = "#{ENV["CFLAGS"]} #{`eet-config --cflags`.strip} " +
	         "-I#{archdir}"

	sh "cc #{cflags} -fPIC #{t.source} -c -o #{t.name}"
end

file ext_lib => ext_obj do |t|
	libdir = Config::CONFIG["libdir"]
	rubylib = Config::CONFIG["LIBRUBYARG_SHARED"]
	ldflags = "#{ENV["LDFLAGS"]} #{`eet-config --libs`.strip} " +
	          "-L#{libdir} #{rubylib}"

	sh "cc #{ldflags} -shared -Wl #{t.prerequisites.join(" ")} " +
	   "-o #{t.name}"
end

task :install => [ext_lib] do |t|
	destdir = ENV["DESTDIR"] || ""

	ddir = destdir + Config::CONFIG["sitearchdir"]
	FileUtils::Verbose.mkdir_p(ddir) unless File.directory?(ddir)
	FileUtils::Verbose.install(ext_lib, ddir, :mode => 0755)

	ddir = destdir + Config::CONFIG["sitelibdir"]
	FileUtils::Verbose.mkdir_p(ddir) unless File.directory?(ddir)
	FileUtils::Verbose.install("lib/eet.rb", ddir, :mode => 0644)
end

task :test => [ext_lib]

Rake::TestTask.new do |t|
	t.libs = ["lib", "ext", "test"]
	t.test_files = FileList["test/test_*.rb"]
	t.verbose = true
end

Rake::RDocTask.new do |t|
	t.rdoc_dir = "doc"
	t.title = "Ruby-EET - EET bindings for Ruby"
	t.options = ["--line-numbers", "--inline-source", "--main", "README"]
	t.rdoc_files.include("README", "COPYING", "AUTHORS", "ChangeLog",
	                     "NEWS", "ext/ext.c", "lib/eet.rb")
end

Rake::PackageTask.new(PKG_NAME, PKG_VERSION) do |t|
	t.need_tar_gz = true
	t.package_files.include("[A-Z]*", "ext/*.c", "lib/*.rb", "test/*.rb")
end

task :publish => [:rdoc, :package] do
	p = Rake::CompositePublisher.new
	p.add(Rake::SshFreshDirPublisher.new("code-monkey.de",
	                                     "public_html/docs/" +
	                                     PKG_NAME, "doc"))
	p.add(Rake::SshFilePublisher.new("code-monkey.de",
	                                 ".", "pkg",
	                                 "#{PKG_NAME}-#{PKG_VERSION}.tar.gz"))
	p.upload
end