def compute_dep_change_status()

in build/fbcode_builder/getdeps.py [0:0]

• 31 lines of code
• 11 McCabe index (conditional complexity)

    def compute_dep_change_status(self, m, built_marker, loader):
        reconfigure = False
        sources_changed = False
        st = os.lstat(built_marker)

        ctx = loader.ctx_gen.get_context(m.name)
        dep_list = m.get_dependencies(ctx)
        for dep in dep_list:
            if reconfigure and sources_changed:
                break

            dep_manifest = loader.load_manifest(dep)
            dep_root = loader.get_project_install_dir(dep_manifest)
            for dep_file in list_files_under_dir_newer_than_timestamp(
                dep_root, st.st_mtime
            ):
                if os.path.basename(dep_file) == ".built-by-getdeps":
                    continue
                if file_name_is_cmake_file(dep_file):
                    if not reconfigure:
                        reconfigure = True
                        print(
                            f"Will reconfigure cmake because {dep_file} is newer than {built_marker}"
                        )
                else:
                    if not sources_changed:
                        sources_changed = True
                        print(
                            f"Will run build because {dep_file} is newer than {built_marker}"
                        )

                if reconfigure and sources_changed:
                    break

        return reconfigure, sources_changed