module RbSys
module RbSys::Mkmf
class RbSys::CargoBuilder
class RbSys::CargoBuilder::DylibNotFoundError
class RbSys::CargoBuilder::LinkFlagConverter
class RbSys::Error
class RbSys::Mkmf::Config
class RbSys::ToolchainInfo
rb_sys
0.9.60
# cross_compiling?
def cross_compiling? RbConfig::CONFIG["CROSS_COMPILING"] == "yes" end