diff options
-rw-r--r-- | cpukit/include/rtems/confdefs/clock.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpukit/include/rtems/confdefs/clock.h b/cpukit/include/rtems/confdefs/clock.h index bb6c7e0b68..d35757561d 100644 --- a/cpukit/include/rtems/confdefs/clock.h +++ b/cpukit/include/rtems/confdefs/clock.h @@ -70,7 +70,9 @@ #warning "The clock ticks per second is not an integer" #endif -#if defined(CONFIGURE_TICKS_PER_TIMESLICE) && CONFIGURE_TICKS_PER_TIMESLICE <= 0 +#if defined(CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER) \ + && defined(CONFIGURE_TICKS_PER_TIMESLICE) \ + && CONFIGURE_TICKS_PER_TIMESLICE <= 0 #error "CONFIGURE_TICKS_PER_TIMESLICE shall be greater than zero" #endif |