import SCons from SCons.Subst import quote_spaces from SCons.Errors import StopError import re import os WINPATHSEP_RE = re.compile(r"\\([^\"'\\]|$)") def tempfile_arg_esc_func(arg): arg = quote_spaces(arg) if SCons.Platform.platform_default() != "win32": return arg # GCC requires double Windows slashes, let's use UNIX separator return WINPATHSEP_RE.sub(r"/\1", arg) def wrap_tempfile(env, command): env[command] = '${TEMPFILE("' + env[command] + '","$' + command + 'STR")}' def link_dir(target_path, source_path, is_windows): # print(f"link_dir: {target_path} -> {source_path}") if os.path.lexists(target_path) or os.path.exists(target_path): os.unlink(target_path) if is_windows: # Crete junction import _winapi if not os.path.isdir(source_path): raise StopError(f"Source directory {source_path} is not a directory") if not os.path.exists(target_path): _winapi.CreateJunction(source_path, target_path) else: os.symlink(source_path, target_path) def single_quote(arg_list): return " ".join(f"'{arg}'" if " " in arg else str(arg) for arg in arg_list) def extract_abs_dir(node): if isinstance(node, SCons.Node.FS.EntryProxy): node = node.get() for repo_dir in node.get_all_rdirs(): if os.path.exists(repo_dir.abspath): return repo_dir def extract_abs_dir_path(node): abs_dir_node = extract_abs_dir(node) if abs_dir_node is None: raise StopError(f"Can't find absolute path for {node.name}") return abs_dir_node.abspath def path_as_posix(path): if SCons.Platform.platform_default() == "win32": return path.replace(os.path.sep, os.path.altsep) return path