# sig/rb_sys/cargo/metadata.rbs

class RbSys::Cargo::Metadata
  def cargo_metadata: () -> untyped
  def edition: () -> untyped
  def features: () -> untyped
  def id: () -> untyped
  def initialize: () -> void
  def manifest_directory: () -> untyped
  def manifest_path: () -> untyped
  def metadata: () -> untyped
  def package_metadata: () -> untyped
  def packages: () -> untyped
  def rb_sys_version: () -> untyped
  def target_directory: () -> untyped
  def version: () -> untyped
  def workspace_root: () -> untyped
end


# sig/rb_sys/cargo_builder.rbs

class RbSys::CargoBuilder < RbSys::Gem::Ext::Builder
  def build: () -> untyped
  def build_crate: () -> untyped
  def build_env: () -> untyped
  def cargo_command: () -> untyped
  def cargo_crate_name: () -> untyped
  def cargo_dylib_path: () -> untyped
  def darwin_target?: () -> untyped
  def final_extension_path: () -> untyped
  def finalize_directory: () -> untyped
  def get_relative_path: () -> untyped
  def initialize: () -> void
  def ldflag_to_link_modifier: () -> untyped
  def libruby_args: () -> untyped
  def linker_args: () -> untyped
  def makefile_config: () -> untyped
  def manifest_dir: () -> untyped
  def maybe_resolve_ldflag_variable: () -> untyped
  def mingw_target?: () -> untyped
  def mkmf_libpath: () -> untyped
  def msvc_target?: () -> untyped
  def mswin_link_args: () -> untyped
  def platform_specific_rustc_args: () -> untyped
  def profile: () -> untyped
  def profile_target_directory: () -> untyped
  def rb_config_env: () -> untyped
  def rename_cdylib_for_ruby_compatibility: () -> untyped
  def ruby_static?: () -> untyped
  def rubygems_invoked?: () -> untyped
  def rustc_args: () -> untyped
  def rustc_dynamic_linker_flags: () -> untyped
  def rustc_lib_flags: () -> untyped
  def so_ext: () -> untyped
  def split_flags: () -> untyped
  def validate_cargo_build!: () -> untyped
  def win_target?: () -> untyped
end


# sig/rb_sys/cargo_builder.rbs

class RbSys::CargoBuilder::DylibNotFoundError < RbSys::CargoBuilder::StandardError
  def initialize: () -> void
end


# sig/rb_sys/cargo_builder/link_flag_converter.rbs

class RbSys::CargoBuilder::LinkFlagConverter
  def self.convert: () -> untyped
  def self.convert_arg: () -> untyped
end


# sig/rb_sys/error.rbs

class RbSys::CargoMetadataError < RbSys::Error
  def initialize: () -> void
end


# sig/rb_sys/extensiontask.rbs

class RbSys::ExtensionTask < RbSys::Rake::ExtensionTask
  def binary: () -> untyped
  def cargo_metadata: () -> untyped
  def cross_compiling: () -> untyped
  def define: () -> untyped
  def define_env_tasks: () -> untyped
  def define_native_tasks: () -> untyped
  def extconf: () -> untyped
  def init: () -> untyped
  def initialize: () -> void
  def lint_gem_spec: () -> untyped
  def source_files: () -> untyped
  def target_directory: () -> untyped
end


# sig/rb_sys/mkmf/config.rbs

class RbSys::Mkmf::Config
  def cross_compiling?: () -> untyped
  def initialize: () -> void
  def method_missing: () -> untyped
  def respond_to_missing?: () -> untyped
  def rubygems_invoked?: () -> untyped
  def use_stable_api_compiled_fallback?: () -> untyped
end


# sig/rb_sys/error.rbs

class RbSys::PackageNotFoundError < RbSys::Error
  def initialize: () -> void
end


# sig/rb_sys/toolchain_info.rbs

class RbSys::ToolchainInfo
  def ==: () -> untyped
  def all: () -> untyped
  def initialize: () -> void
  def local: () -> untyped
  def supported: () -> untyped
  def supported?: () -> untyped
  def to_s: () -> untyped
end


# sig/rb_sys/util/logger.rbs

class RbSys::Util::Logger
  def add: () -> untyped
  def add: () -> untyped
  def error: () -> untyped
  def fatal: () -> untyped
  def info: () -> untyped
  def initialize: () -> void
  def notice: () -> untyped
  def trace: () -> untyped
  def warn: () -> untyped
end


# sig/rb_sys/mkmf.rbs

module RbSys::Mkmf
  def assert_libclang_version_valid!: () -> untyped
  def assign_stmt: () -> untyped
  def base_makefile: () -> untyped
  def cargo_command: () -> untyped
  def conditional_assign: () -> untyped
  def create_rust_makefile: () -> untyped
  def else_stmt: () -> untyped
  def endif_stmt: () -> untyped
  def env_line: () -> untyped
  def env_or_makefile_config: () -> untyped
  def env_vars: () -> untyped
  def export_env: () -> untyped
  def force_install_rust_toolchain?: () -> untyped
  def gsub_cargo_command!: () -> untyped
  def if_eq_stmt: () -> untyped
  def if_neq_stmt: () -> untyped
  def install_extra_rustup_targets: () -> untyped
  def optional_rust_toolchain: () -> untyped
  def rust_toolchain_env: () -> untyped
  def set_cargo_profile: () -> untyped
  def strip_cmd: () -> untyped
  def try_load_bundled_libclang: () -> untyped
end