def grab_and_prepare(name: str, spec: PackageSpec,
params: DependencyParameters) -> SourceState:
if spec.recipe != 'custom':
return grab_and_prepare_regular_package(name, spec)
assert name == 'v8'
return grab_and_prepare_v8_package(spec,
params.get_package_spec("depot_tools"))
def synchronize(packages: List[Package], params: DependencyParameters):
toolchain_state = ensure_bootstrap_toolchain(params.bootstrap_version)
if toolchain_state == SourceState.MODIFIED:
wipe_build_state()
check_environment()
for name, _, _ in packages:
pkg_state = grab_and_prepare(name, params.get_package_spec(name), params)
if pkg_state == SourceState.MODIFIED:
wipe_build_state()
def build(packages: List[Package], params: DependencyParameters):
for name, role, extra_options in packages:
build_package(name, role, params.get_package_spec(name), extra_options)