#elif defined(__NetBSD__) && defined(__NetBSD_Version) && (__NetBSD_Version >= 106000100)
# include <stdlib.h>
# define GET_PROGRAM_NAME() getprogname()
+#elif defined(__APPLE__)
+# include <stdlib.h>
+# define GET_PROGRAM_NAME() getprogname()
#elif defined(__sun)
/* Solaris has getexecname() which returns the full path - return just
the basename to match BSD getprogname() */