build: FAILED conformance/behavior/timers/2-1: build: FAILED: Compiler output: conformance/behavior/timers/2-1.c:30:44: error: use of undeclared identifier '_POSIX_TIMER_MAX' if ((scTIMER_MAX != -1) && (scTIMER_MAX < _POSIX_TIMER_MAX)) { ^ conformance/behavior/timers/2-1.c:31:58: error: use of undeclared identifier '_POSIX_TIMER_MAX' printf("Test FAILED (%ld < %ld)n", scTIMER_MAX, (long)_POSIX_TIMER_MAX); ^ 2 errors generated.