{
int exitstatus;
-#ifdef USE_THREADS
- MUTEX_INIT(&malloc_mutex);
+#ifdef PERL_GLOBAL_STRUCT
+#define PERLVAR(var,type) /**/
+#define PERLVARI(var,type,init) Perl_Vars.var = init;
+#define PERLVARIC(var,type,init) Perl_Vars.var = init;
+#include "perlvars.h"
+#undef PERLVAR
+#undef PERLVARI
+#undef PERLVARIC
#endif
PERL_SYS_INIT(&argc,&argv);