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.
/* Support for dynamic loading of extension modules */
#include "dl.h"
#include "Python.h"
#include "importdl.h"
extern char *Py_GetProgramName(void);
const struct filedescr _PyImport_DynLoadFiletab[] = {
{".o", "rb", C_EXTENSION},
{"module.o", "rb", C_EXTENSION},
{0, 0}
};
dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
const char *pathname, FILE *fp)
{
char funcname[258];
PyOS_snprintf(funcname, sizeof(funcname), "init%.200s", shortname);
return dl_loadmod(Py_GetProgramName(), pathname, funcname);
}