| # Copyright (c) 2021 Project CHIP Authors |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| import os |
| from enum import Enum, auto |
| from platform import uname |
| from typing import Optional |
| |
| from .builder import BuilderOutput |
| from .gn import GnBuilder |
| |
| |
| class HostCryptoLibrary(Enum): |
| """Defines what cryptographic backend applications should use.""" |
| OPENSSL = auto() |
| MBEDTLS = auto() |
| BORINGSSL = auto() |
| |
| @property |
| def gn_argument(self): |
| if self == HostCryptoLibrary.OPENSSL: |
| return 'chip_crypto="openssl"' |
| elif self == HostCryptoLibrary.MBEDTLS: |
| return 'chip_crypto="mbedtls"' |
| elif self == HostCryptoLibrary.BORINGSSL: |
| return 'chip_crypto="boringssl"' |
| |
| |
| class HostFuzzingType(Enum): |
| """Defines fuzz target options available for host targets.""" |
| NONE = auto() |
| LIB_FUZZER = auto() |
| OSS_FUZZ = auto() |
| |
| |
| class HostApp(Enum): |
| ALL_CLUSTERS = auto() |
| ALL_CLUSTERS_MINIMAL = auto() |
| CHIP_TOOL = auto() |
| CHIP_TOOL_DARWIN = auto() |
| THERMOSTAT = auto() |
| RPC_CONSOLE = auto() |
| MIN_MDNS = auto() |
| ADDRESS_RESOLVE = auto() |
| TV_APP = auto() |
| TV_CASTING_APP = auto() |
| LIGHT = auto() |
| LOCK = auto() |
| TESTS = auto() |
| SHELL = auto() |
| CERT_TOOL = auto() |
| OTA_PROVIDER = auto() |
| OTA_REQUESTOR = auto() |
| SIMULATED_APP1 = auto() |
| SIMULATED_APP2 = auto() |
| PYTHON_BINDINGS = auto() |
| EFR32_TEST_RUNNER = auto() |
| TV_CASTING = auto() |
| BRIDGE = auto() |
| FABRIC_ADMIN = auto() |
| FABRIC_BRIDGE = auto() |
| JAVA_MATTER_CONTROLLER = auto() |
| KOTLIN_MATTER_CONTROLLER = auto() |
| CONTACT_SENSOR = auto() |
| DISHWASHER = auto() |
| MICROWAVE_OVEN = auto() |
| REFRIGERATOR = auto() |
| RVC = auto() |
| AIR_PURIFIER = auto() |
| LIT_ICD = auto() |
| AIR_QUALITY_SENSOR = auto() |
| NETWORK_MANAGER = auto() |
| ENERGY_MANAGEMENT = auto() |
| |
| def ExamplePath(self): |
| if self == HostApp.ALL_CLUSTERS: |
| return 'all-clusters-app/linux' |
| elif self == HostApp.ALL_CLUSTERS_MINIMAL: |
| return 'all-clusters-minimal-app/linux' |
| elif self == HostApp.CHIP_TOOL: |
| return 'chip-tool' |
| elif self == HostApp.CHIP_TOOL_DARWIN: |
| return 'darwin-framework-tool' |
| elif self == HostApp.THERMOSTAT: |
| return 'thermostat/linux' |
| elif self == HostApp.RPC_CONSOLE: |
| return 'common/pigweed/rpc_console' |
| elif self == HostApp.MIN_MDNS: |
| return 'minimal-mdns' |
| elif self == HostApp.TV_APP: |
| return 'tv-app/linux' |
| elif self == HostApp.TV_CASTING_APP: |
| return 'tv-casting-app/linux' |
| elif self == HostApp.LIGHT: |
| return 'lighting-app/linux' |
| elif self == HostApp.LOCK: |
| return 'lock-app/linux' |
| elif self == HostApp.SHELL: |
| return 'shell/standalone' |
| elif self == HostApp.OTA_PROVIDER: |
| return 'ota-provider-app/linux' |
| elif self in [HostApp.SIMULATED_APP1, HostApp.SIMULATED_APP2]: |
| return 'placeholder/linux/' |
| elif self == HostApp.OTA_REQUESTOR: |
| return 'ota-requestor-app/linux' |
| elif self in [HostApp.ADDRESS_RESOLVE, HostApp.TESTS, HostApp.PYTHON_BINDINGS, HostApp.CERT_TOOL]: |
| return '../' |
| elif self == HostApp.EFR32_TEST_RUNNER: |
| return '../src/test_driver/efr32' |
| elif self == HostApp.TV_CASTING: |
| return 'tv-casting-app/linux' |
| elif self == HostApp.BRIDGE: |
| return 'bridge-app/linux' |
| elif self == HostApp.FABRIC_ADMIN: |
| return 'fabric-admin' |
| elif self == HostApp.FABRIC_BRIDGE: |
| return 'fabric-bridge-app/linux' |
| elif self == HostApp.JAVA_MATTER_CONTROLLER: |
| return 'java-matter-controller' |
| elif self == HostApp.KOTLIN_MATTER_CONTROLLER: |
| return 'kotlin-matter-controller' |
| elif self == HostApp.CONTACT_SENSOR: |
| return 'contact-sensor-app/linux' |
| elif self == HostApp.DISHWASHER: |
| return 'dishwasher-app/linux' |
| elif self == HostApp.MICROWAVE_OVEN: |
| return 'microwave-oven-app/linux' |
| elif self == HostApp.REFRIGERATOR: |
| return 'refrigerator-app/linux' |
| elif self == HostApp.RVC: |
| return 'rvc-app/linux' |
| elif self == HostApp.AIR_PURIFIER: |
| return 'air-purifier-app/linux' |
| elif self == HostApp.LIT_ICD: |
| return 'lit-icd-app/linux' |
| elif self == HostApp.AIR_QUALITY_SENSOR: |
| return 'air-quality-sensor-app/linux' |
| elif self == HostApp.NETWORK_MANAGER: |
| return 'network-manager-app/linux' |
| elif self == HostApp.ENERGY_MANAGEMENT: |
| return 'energy-management-app/linux' |
| else: |
| raise Exception('Unknown app type: %r' % self) |
| |
| def OutputNames(self): |
| if self == HostApp.ALL_CLUSTERS: |
| yield 'chip-all-clusters-app' |
| yield 'chip-all-clusters-app.map' |
| elif self == HostApp.ALL_CLUSTERS_MINIMAL: |
| yield 'chip-all-clusters-minimal-app' |
| yield 'chip-all-clusters-minimal-app.map' |
| elif self == HostApp.CHIP_TOOL: |
| yield 'chip-tool' |
| yield 'chip-tool.map' |
| elif self == HostApp.CHIP_TOOL_DARWIN: |
| yield 'darwin-framework-tool' |
| yield 'darwin-framework-tool.map' |
| elif self == HostApp.THERMOSTAT: |
| yield 'thermostat-app' |
| yield 'thermostat-app.map' |
| elif self == HostApp.RPC_CONSOLE: |
| yield 'chip_rpc_console_wheels' |
| elif self == HostApp.MIN_MDNS: |
| yield 'mdns-advertiser' |
| yield 'mdns-advertiser.map' |
| yield 'minimal-mdns-client' |
| yield 'minimal-mdns-client.map' |
| yield 'minimal-mdns-server' |
| yield 'minimal-mdns-server.map' |
| elif self == HostApp.ADDRESS_RESOLVE: |
| yield 'address-resolve-tool' |
| yield 'address-resolve-tool.map' |
| elif self == HostApp.TV_APP: |
| yield 'chip-tv-app' |
| yield 'chip-tv-app.map' |
| elif self == HostApp.TV_CASTING_APP: |
| yield 'chip-tv-casting-app' |
| yield 'chip-tv-casting-app.map' |
| elif self == HostApp.LIGHT: |
| yield 'chip-lighting-app' |
| yield 'chip-lighting-app.map' |
| elif self == HostApp.LOCK: |
| yield 'chip-lock-app' |
| yield 'chip-lock-app.map' |
| elif self == HostApp.TESTS: |
| pass |
| elif self == HostApp.SHELL: |
| yield 'chip-shell' |
| yield 'chip-shell.map' |
| elif self == HostApp.CERT_TOOL: |
| yield 'chip-cert' |
| yield 'chip-cert.map' |
| elif self == HostApp.SIMULATED_APP1: |
| yield 'chip-app1' |
| yield 'chip-app1.map' |
| elif self == HostApp.SIMULATED_APP2: |
| yield 'chip-app2' |
| yield 'chip-app2.map' |
| elif self == HostApp.OTA_PROVIDER: |
| yield 'chip-ota-provider-app' |
| yield 'chip-ota-provider-app.map' |
| elif self == HostApp.OTA_REQUESTOR: |
| yield 'chip-ota-requestor-app' |
| yield 'chip-ota-requestor-app.map' |
| elif self == HostApp.PYTHON_BINDINGS: |
| yield 'controller/python' # Directory containing WHL files |
| elif self == HostApp.EFR32_TEST_RUNNER: |
| yield 'chip_nl_test_runner_wheels' |
| elif self == HostApp.TV_CASTING: |
| yield 'chip-tv-casting-app' |
| yield 'chip-tv-casting-app.map' |
| elif self == HostApp.BRIDGE: |
| yield 'chip-bridge-app' |
| yield 'chip-bridge-app.map' |
| elif self == HostApp.FABRIC_ADMIN: |
| yield 'fabric-admin' |
| yield 'fabric-admin.map' |
| elif self == HostApp.FABRIC_BRIDGE: |
| yield 'fabric-bridge-app' |
| yield 'fabric-bridge-app.map' |
| elif self == HostApp.JAVA_MATTER_CONTROLLER: |
| yield 'java-matter-controller' |
| yield 'java-matter-controller.map' |
| elif self == HostApp.KOTLIN_MATTER_CONTROLLER: |
| yield 'kotlin-matter-controller' |
| yield 'kotlin-matter-controller.map' |
| elif self == HostApp.CONTACT_SENSOR: |
| yield 'contact-sensor-app' |
| yield 'contact-sensor-app.map' |
| elif self == HostApp.DISHWASHER: |
| yield 'dishwasher-app' |
| yield 'dishwasher-app.map' |
| elif self == HostApp.MICROWAVE_OVEN: |
| yield 'chip-microwave-oven-app' |
| yield 'chip-microwave-oven-app.map' |
| elif self == HostApp.REFRIGERATOR: |
| yield 'refrigerator-app' |
| yield 'refrigerator-app.map' |
| elif self == HostApp.RVC: |
| yield 'chip-rvc-app' |
| yield 'chip-rvc-app.map' |
| elif self == HostApp.AIR_PURIFIER: |
| yield 'air-purifier-app' |
| yield 'air-purifier-app.map' |
| elif self == HostApp.LIT_ICD: |
| yield 'lit-icd-app' |
| yield 'lit-icd-app.map' |
| elif self == HostApp.NETWORK_MANAGER: |
| yield 'matter-network-manager-app' |
| yield 'matter-network-manager-app.map' |
| elif self == HostApp.ENERGY_MANAGEMENT: |
| yield 'chip-energy-management-app' |
| yield 'chip-energy-management-app.map' |
| else: |
| raise Exception('Unknown app type: %r' % self) |
| |
| |
| class HostBoard(Enum): |
| NATIVE = auto() |
| |
| # cross-compile support |
| ARM64 = auto() |
| |
| # for test support |
| FAKE = auto() |
| |
| def BoardName(self): |
| if self == HostBoard.NATIVE: |
| uname_result = uname() |
| arch = uname_result.machine |
| |
| # standardize some common platforms |
| if arch == 'x86_64': |
| arch = 'x64' |
| elif arch == 'i386' or arch == 'i686': |
| arch = 'x86' |
| elif arch in ('aarch64', 'aarch64_be', 'armv8b', 'armv8l'): |
| arch = 'arm64' |
| |
| return arch |
| elif self == HostBoard.ARM64: |
| return 'arm64' |
| elif self == HostBoard.FAKE: |
| return 'fake' |
| else: |
| raise Exception('Unknown host board type: %r' % self) |
| |
| def PlatformName(self): |
| if self == HostBoard.NATIVE: |
| return uname().system.lower() |
| elif self == HostBoard.FAKE: |
| return 'fake' |
| else: |
| # Cross compilation assumes linux currently |
| return 'linux' |
| |
| |
| class HostBuilder(GnBuilder): |
| |
| def __init__(self, root, runner, app: HostApp, board=HostBoard.NATIVE, |
| enable_ipv4=True, enable_ble=True, enable_wifi=True, |
| enable_thread=True, use_tsan=False, use_asan=False, use_ubsan=False, |
| separate_event_loop=True, fuzzing_type: HostFuzzingType = HostFuzzingType.NONE, use_clang=False, |
| interactive_mode=True, extra_tests=False, use_nl_fault_injection=False, use_platform_mdns=False, enable_rpcs=False, |
| use_coverage=False, use_dmalloc=False, minmdns_address_policy=None, |
| minmdns_high_verbosity=False, imgui_ui=False, crypto_library: HostCryptoLibrary = None, |
| enable_test_event_triggers=None, |
| enable_dnssd_tests: Optional[bool] = None, |
| chip_casting_simplified: Optional[bool] = None, |
| data_model_interface: Optional[bool] = None, |
| ): |
| super(HostBuilder, self).__init__( |
| root=os.path.join(root, 'examples', app.ExamplePath()), |
| runner=runner) |
| |
| self.app = app |
| self.board = board |
| self.extra_gn_options = [] |
| self.build_env = {} |
| |
| if enable_rpcs: |
| self.extra_gn_options.append('import("//with_pw_rpc.gni")') |
| |
| if not enable_ipv4: |
| self.extra_gn_options.append('chip_inet_config_enable_ipv4=false') |
| |
| if not enable_ble: |
| self.extra_gn_options.append('chip_config_network_layer_ble=false') |
| |
| if not enable_wifi: |
| self.extra_gn_options.append('chip_enable_wifi=false') |
| |
| if not enable_thread: |
| self.extra_gn_options.append('chip_enable_openthread=false') |
| |
| if use_tsan: |
| self.extra_gn_options.append('is_tsan=true') |
| |
| if use_asan: |
| self.extra_gn_options.append('is_asan=true') |
| |
| if use_ubsan: |
| self.extra_gn_options.append('is_ubsan=true') |
| |
| if data_model_interface is not None: |
| self.extra_gn_options.append(f'chip_use_data_model_interface="{data_model_interface}"') |
| |
| if use_dmalloc: |
| self.extra_gn_options.append('chip_config_memory_debug_checks=true') |
| self.extra_gn_options.append('chip_config_memory_debug_dmalloc=true') |
| |
| # this is from `dmalloc -b -l DMALLOC_LOG -i 1 high` |
| self.build_env['DMALLOC_OPTIONS'] = 'debug=0x4f4ed03,inter=1,log=DMALLOC_LOG' |
| |
| # glib interop with dmalloc |
| self.build_env['G_SLICE'] = 'always-malloc' |
| |
| if not separate_event_loop: |
| self.extra_gn_options.append('config_use_separate_eventloop=false') |
| |
| if not interactive_mode: |
| self.extra_gn_options.append('config_use_interactive_mode=false') |
| |
| if fuzzing_type == HostFuzzingType.LIB_FUZZER: |
| self.extra_gn_options.append('is_libfuzzer=true') |
| elif fuzzing_type == HostFuzzingType.OSS_FUZZ: |
| self.extra_gn_options.append('oss_fuzz=true') |
| |
| if imgui_ui: |
| self.extra_gn_options.append('chip_examples_enable_imgui_ui=true') |
| |
| self.use_coverage = use_coverage |
| if use_coverage: |
| self.extra_gn_options.append('use_coverage=true') |
| |
| if use_clang: |
| self.extra_gn_options.append('is_clang=true') |
| |
| if self.board == HostBoard.FAKE: |
| # Fake uses "//build/toolchain/fake:fake_x64_gcc" |
| # so setting clang is not correct |
| raise Exception('Fake host board is always gcc (not clang)') |
| |
| if use_nl_fault_injection: |
| self.extra_gn_options.append('chip_with_nlfaultinjection=true') |
| |
| if minmdns_address_policy: |
| if use_platform_mdns: |
| raise Exception('Address policy applies to minmdns only') |
| self.extra_gn_options.append('chip_minmdns_default_policy="%s"' % minmdns_address_policy) |
| |
| if use_platform_mdns: |
| self.extra_gn_options.append('chip_mdns="platform"') |
| |
| if extra_tests: |
| # Flag for testing purpose |
| self.extra_gn_options.append( |
| 'chip_im_force_fabric_quota_check=true') |
| |
| if minmdns_high_verbosity: |
| self.extra_gn_options.append('chip_minmdns_high_verbosity=true') |
| |
| if app == HostApp.TESTS: |
| self.extra_gn_options.append('chip_build_tests=true') |
| self.build_command = 'check' |
| |
| if app == HostApp.EFR32_TEST_RUNNER: |
| self.build_command = 'runner' |
| # board will NOT be used, but is required to be able to properly |
| # include things added by the test_runner efr32 build |
| self.extra_gn_options.append('silabs_board="BRD4187C"') |
| |
| # Crypto library has per-platform defaults (like openssl for linux/mac |
| # and mbedtls for android/freertos/zephyr/mbed/...) |
| if crypto_library: |
| self.extra_gn_options.append(crypto_library.gn_argument) |
| |
| if enable_test_event_triggers is not None: |
| if 'EVSE' in enable_test_event_triggers: |
| self.extra_gn_options.append('chip_enable_energy_evse_trigger=true') |
| |
| if enable_dnssd_tests is not None: |
| if enable_dnssd_tests: |
| self.extra_gn_options.append('chip_enable_dnssd_tests=true') |
| else: |
| self.extra_gn_options.append('chip_enable_dnssd_tests=false') |
| |
| if chip_casting_simplified is not None: |
| self.extra_gn_options.append(f'chip_casting_simplified={str(chip_casting_simplified).lower()}') |
| |
| if self.board == HostBoard.ARM64: |
| if not use_clang: |
| raise Exception("Cross compile only supported using clang") |
| |
| if app == HostApp.CERT_TOOL: |
| # Certification only built for openssl |
| if self.board == HostBoard.ARM64 and crypto_library == HostCryptoLibrary.MBEDTLS: |
| raise Exception("MbedTLS not supported for cross compiling cert tool") |
| self.build_command = 'src/tools/chip-cert' |
| elif app == HostApp.ADDRESS_RESOLVE: |
| self.build_command = 'src/lib/address_resolve:address-resolve-tool' |
| elif app == HostApp.PYTHON_BINDINGS: |
| self.extra_gn_options.append('enable_rtti=false') |
| self.extra_gn_options.append('chip_project_config_include_dirs=["//config/python"]') |
| self.build_command = 'chip-repl' |
| |
| if self.app == HostApp.SIMULATED_APP1: |
| self.extra_gn_options.append('chip_tests_zap_config="app1"') |
| |
| if self.app == HostApp.SIMULATED_APP2: |
| self.extra_gn_options.append('chip_tests_zap_config="app2"') |
| |
| if self.app == HostApp.TESTS and fuzzing_type != HostFuzzingType.NONE: |
| self.build_command = 'fuzz_tests' |
| |
| def GnBuildArgs(self): |
| if self.board == HostBoard.NATIVE: |
| return self.extra_gn_options |
| elif self.board == HostBoard.ARM64: |
| self.extra_gn_options.extend( |
| [ |
| 'target_cpu="arm64"', |
| 'sysroot="%s"' % self.SysRootPath('SYSROOT_AARCH64') |
| ] |
| ) |
| |
| return self.extra_gn_options |
| elif self.board == HostBoard.FAKE: |
| self.extra_gn_options.extend( |
| [ |
| 'custom_toolchain="//build/toolchain/fake:fake_x64_gcc"', |
| 'chip_link_tests=true', |
| 'chip_device_platform="fake"', |
| 'chip_fake_platform=true', |
| ] |
| ) |
| return self.extra_gn_options |
| else: |
| raise Exception('Unknown host board type: %r' % self) |
| |
| def createJavaExecutable(self, java_program): |
| self._Execute( |
| [ |
| "chmod", |
| "+x", |
| "%s/bin/%s" % (self.output_dir, java_program), |
| ], |
| title="Make Java program executable", |
| ) |
| |
| def GnBuildEnv(self): |
| if self.board == HostBoard.ARM64: |
| self.build_env['PKG_CONFIG_PATH'] = os.path.join( |
| self.SysRootPath('SYSROOT_AARCH64'), 'lib/aarch64-linux-gnu/pkgconfig') |
| return self.build_env |
| |
| def SysRootPath(self, name): |
| if name not in os.environ: |
| raise Exception('Missing environment variable "%s"' % name) |
| return os.environ[name] |
| |
| def generate(self): |
| super(HostBuilder, self).generate() |
| if 'JAVA_PATH' in os.environ: |
| self._Execute( |
| ["third_party/java_deps/set_up_java_deps.sh"], |
| title="Setting up Java deps", |
| ) |
| |
| exampleName = self.app.ExamplePath() |
| if exampleName == "java-matter-controller": |
| self._Execute( |
| [ |
| "cp", |
| os.path.join(self.root, "Manifest.txt"), |
| self.output_dir, |
| ], |
| title="Copying Manifest.txt to " + self.output_dir, |
| ) |
| if exampleName == "kotlin-matter-controller": |
| self._Execute( |
| [ |
| "cp", |
| os.path.join(self.root, "Manifest.txt"), |
| self.output_dir, |
| ], |
| title="Copying Manifest.txt to " + self.output_dir, |
| ) |
| |
| if self.app == HostApp.TESTS and self.use_coverage: |
| self.coverage_dir = os.path.join(self.output_dir, 'coverage') |
| self._Execute(['mkdir', '-p', self.coverage_dir], title="Create coverage output location") |
| |
| def PreBuildCommand(self): |
| if self.app == HostApp.TESTS and self.use_coverage: |
| self._Execute(['ninja', '-C', self.output_dir, 'default'], title="Build-only") |
| self._Execute(['lcov', '--initial', '--capture', '--directory', os.path.join(self.output_dir, 'obj'), |
| '--exclude', os.path.join(self.chip_dir, '**/tests/*'), |
| '--exclude', os.path.join(self.chip_dir, 'zzz_generated/*'), |
| '--exclude', os.path.join(self.chip_dir, 'third_party/*'), |
| '--exclude', os.path.join(self.chip_dir, 'out/*'), |
| '--exclude', '/usr/include/*', |
| '--output-file', os.path.join(self.coverage_dir, 'lcov_base.info')], title="Initial coverage baseline") |
| |
| def PostBuildCommand(self): |
| if self.app == HostApp.TESTS and self.use_coverage: |
| self._Execute(['lcov', '--capture', '--directory', os.path.join(self.output_dir, 'obj'), |
| '--exclude', os.path.join(self.chip_dir, '**/tests/*'), |
| '--exclude', os.path.join(self.chip_dir, 'zzz_generated/*'), |
| '--exclude', os.path.join(self.chip_dir, 'third_party/*'), |
| '--exclude', os.path.join(self.chip_dir, 'out/*'), |
| '--exclude', '/usr/include/*', |
| '--output-file', os.path.join(self.coverage_dir, 'lcov_test.info')], title="Update coverage") |
| self._Execute(['lcov', '--add-tracefile', os.path.join(self.coverage_dir, 'lcov_base.info'), |
| '--add-tracefile', os.path.join(self.coverage_dir, 'lcov_test.info'), |
| '--output-file', os.path.join(self.coverage_dir, 'lcov_final.info') |
| ], title="Final coverage info") |
| self._Execute(['genhtml', os.path.join(self.coverage_dir, 'lcov_final.info'), '--output-directory', |
| os.path.join(self.coverage_dir, 'html')], title="HTML coverage") |
| |
| if self.app == HostApp.JAVA_MATTER_CONTROLLER: |
| self.createJavaExecutable("java-matter-controller") |
| |
| if self.app == HostApp.KOTLIN_MATTER_CONTROLLER: |
| self.createJavaExecutable("kotlin-matter-controller") |
| |
| def build_outputs(self): |
| for name in self.app.OutputNames(): |
| if not self.options.enable_link_map_file and name.endswith(".map"): |
| continue |
| path = os.path.join(self.output_dir, name) |
| if os.path.isdir(path): |
| for root, dirs, files in os.walk(path): |
| for file in files: |
| yield BuilderOutput(os.path.join(root, file), file) |
| else: |
| yield BuilderOutput(os.path.join(self.output_dir, name), name) |
