diff --git a/libraries/AP_HAL_Linux/Perf.cpp b/libraries/AP_HAL_Linux/Perf.cpp index df15f09090..300c8cdd53 100644 --- a/libraries/AP_HAL_Linux/Perf.cpp +++ b/libraries/AP_HAL_Linux/Perf.cpp @@ -15,6 +15,7 @@ * You should have received a copy of the GNU General Public License along * with this program. If not, see . */ +#include #include #include #include @@ -72,15 +73,15 @@ void Perf::_debug_counters() "(no events)\n", c.name); } else if (c.type == Util::PC_ELAPSED) { fprintf(stderr, "%-30s\t" - "count: %llu\t" - "min: %llu\t" - "max: %llu\t" + "count: %" PRIu64 "\t" + "min: %" PRIu64 "\t" + "max: %" PRIu64 "\t" "avg: %.4f\t" "stddev: %.4f\n", c.name, c.count, c.min, c.max, c.avg, sqrt(c.m2)); } else { fprintf(stderr, "%-30s\t" - "count: %llu\n", + "count: %" PRIu64 "\n", c.name, c.count); } }