Use list constructor or built-in method instead of copy module
diff --git a/Lib/packaging/compiler/cygwinccompiler.py b/Lib/packaging/compiler/cygwinccompiler.py
index 7bfa611..348dbe7 100644
--- a/Lib/packaging/compiler/cygwinccompiler.py
+++ b/Lib/packaging/compiler/cygwinccompiler.py
@@ -48,7 +48,6 @@
import os
import sys
-import copy
from packaging import logger
from packaging.compiler.unixccompiler import UnixCCompiler
@@ -172,9 +171,9 @@
extra_postargs=None, build_temp=None, target_lang=None):
"""Link the objects."""
# use separate copies, so we can modify the lists
- extra_preargs = copy.copy(extra_preargs or [])
- libraries = copy.copy(libraries or [])
- objects = copy.copy(objects or [])
+ extra_preargs = list(extra_preargs or [])
+ libraries = list(libraries or [])
+ objects = list(objects or [])
# Additional libraries
libraries.extend(self.dll_libraries)