MRuby::CrossBuild.new('serenity') do |conf|
conf.toolchain :gcc
conf.archiver.command = "#{ENV['SERENITY_ARCH']}-pc-serenity-ar"
conf.linker.command = "#{ENV['SERENITY_ARCH']}-pc-serenity-g++"
conf.cxx.command = "#{ENV['SERENITY_ARCH']}-pc-serenity-g++"
conf.cxx.defines << (ENV['SERENITY_ARCH'].include?('64') ? 'MRB_64BIT' : 'MRB_32BIT')
conf.cc.command = "#{ENV['SERENITY_ARCH']}-pc-serenity-gcc"
conf.cc.defines << (ENV['SERENITY_ARCH'].include?('64') ? 'MRB_64BIT' : 'MRB_32BIT')
conf.gembox 'full-core'
conf.test_runner.command = 'env'
end