+#define usleep(x) smpi_usleep(x)
+#define gettimeofday(x, y) smpi_gettimeofday(x, NULL)
+#if _POSIX_TIMERS > 0
+#define nanosleep(x, y) smpi_nanosleep(x, y)
+#define clock_gettime(x, y) smpi_clock_gettime(x, y)
+#endif
+#if HAVE_MC
+#undef assert
+#define assert(x) MC_assert(x)
+#endif
+
+#ifdef TRACE_CALL_LOCATION /* Defined by smpicc on the command line */
+#include <smpi/smpi_extended_traces.h>
+#endif