def _set_up_generate_ninja():
# Create generated_ninja directory if necessary.
ninja_dir = build_common.get_generated_ninja_dir()
if not os.path.exists(ninja_dir):
os.makedirs(ninja_dir)
# Set up default resource path.
framework_resources_base_path = (
build_common.get_build_path_for_apk('framework-res', subpath='R'))
ninja_generator.JavaNinjaGenerator.add_default_resource_include(
os.path.join(framework_resources_base_path, 'framework-res.apk'))
# Set up global filter for makefile to ninja translator.
make_to_ninja.MakefileNinjaTranslator.add_global_filter(
_filter_all_make_to_ninja)
dependency_inspection.start_inspection()
dependency_inspection.add_files(*_get_build_system_dependencies())
make_to_ninja.prepare_make_to_ninja()
depended_files = dependency_inspection.get_files()
depended_listings = dependency_inspection.get_listings()
dependency_inspection.stop_inspection()
cache_to_save = []
needs_clobbering = True
if OPTIONS.enable_config_cache():
needs_clobbering = False
cache_path = _get_global_deps_file_path()
global_deps = _load_global_deps_from_file(cache_path)
if global_deps is None:
needs_clobbering = True
global_deps = CacheDependency()
else:
if not global_deps.check_freshness():
needs_clobbering = True
global_deps.refresh(depended_files, depended_listings)
cache_to_save.append((global_deps, cache_path))
_config_loader.load()
return needs_clobbering, cache_to_save
def find_deps(source_path, python_path=None):
"""Returns the list of dependencies for a python script.
Args:
source_path: The path to the Python module/script to examine.
python_path: A list of paths to use as the Python search path to find
imported modules.
Returns:
The list of returned dependencies, filtered to the files located under the
project source code tree.
Note that the input source_path is returned as one of the output
dependencies.
If this function is called while a config.py is running, it records the output
dependencies as dependencies of the config.py.
"""
python_path = build_common.as_list(python_path) + sys.path
finder = modulefinder.ModuleFinder(python_path)
finder.run_script(source_path)
# Examine the paths of all the modules that were loaded. Some of the paths we
# get back are relative. Some absolute. Convert everything to absolute.
dependencies = [os.path.abspath(module.__file__)
for module in finder.modules.itervalues()
if module.__file__]
# Filter down the dependencies to those that are contained under the project,
# and convert paths into project relative paths.
# We assume that changes to the Python standard library for example are
# irrelevant.
result = [build_common.get_project_relpath(path)
for path in dependencies
if build_common.is_abs_path_in_project(path)]
dependency_inspection.add_files(source_path, *result)
return sorted(result)
def get_build_version(commit="HEAD"):
if commit == "HEAD":
dependency_inspection.add_files(get_build_version_path())
return get_build_tag(commit).replace("arc-runtime-", "")
def get_build_version(commit='HEAD'):
if commit == 'HEAD':
dependency_inspection.add_files(get_build_version_path())
return get_build_tag(commit).replace('arc-runtime-', '')
