Correction for the fix for Bug 3508 - Persistent storage support breaks Linux compatibility.
A 2nd `make install' will fail attempting to create symlink libnvmemmory.so already created by 1st install.
Install should pre-emptively delete it.
# Helper module for testing the skipmodules argument of warnings.warn()
import warnings
def outer(message, stacklevel=1):
inner(message, stacklevel)
def inner(message, stacklevel=1):
warnings.warn(message, stacklevel=stacklevel)