Current File : /home/rs/ruby/1.8/lib/ruby/gems/1.8/gems/mysql-2.9.1/tasks/vendor_mysql.rake
require 'rake/clean'
require 'rake/extensioncompiler'
# download mysql library and headers
directory "vendor"
CONNECTOR_DIR = "mysql-connector-c-noinstall-#{CONNECTOR_VERSION}-win32"
CONNECTOR_ZIP = "#{CONNECTOR_DIR}.zip"
file "vendor/#{CONNECTOR_ZIP}" => ['vendor'] do |t|
url = "http://dev.mysql.com/get/Downloads/Connector-C/#{File.basename(t.name)}/from/#{CONNECTOR_MIRROR}/"
when_writing "downloading #{t.name}" do
sh "curl -L #{url} -o #{t.name}"
end
end
file "vendor/#{CONNECTOR_DIR}/include/mysql.h" => ["vendor/#{CONNECTOR_ZIP}"] do |t|
full_file = File.expand_path(t.prerequisites.last)
when_writing "creating #{t.name}" do
cd "vendor" do
sh "unzip #{full_file} #{CONNECTOR_DIR}/bin/** #{CONNECTOR_DIR}/include/** #{CONNECTOR_DIR}/lib/**"
end
# update file timestamp to avoid Rake perform this extraction again.
touch t.name
end
end
# clobber expanded packages
CLOBBER.include("vendor/#{CONNECTOR_ZIP}")
CLOBBER.include("vendor/#{CONNECTOR_DIR}")
# vendor:mysql
task 'vendor:mysql' => ["vendor/#{CONNECTOR_DIR}/include/mysql.h"]
# hook into cross compilation vendored mysql dependency
if RUBY_PLATFORM =~ /mingw|mswin/ then
Rake::Task['compile'].prerequisites.unshift 'vendor:mysql'
else
if Rake::Task.tasks.map {|t| t.name }.include? 'cross'
Rake::Task['cross'].prerequisites.unshift 'vendor:mysql'
end
end
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