build: FAILED conformance/interfaces/sched_yield/1-1: build: FAILED: Compiler output: conformance/interfaces/sched_yield/1-1.c:85:2: error: use of undeclared identifier 'cpu_set_t' cpu_set_t cpu_mask; ^ conformance/interfaces/sched_yield/1-1.c:87:2: warning: implicit declaration of function 'CPU_ZERO' is invalid in C99 [-Wimplicit-function-declaration] CPU_ZERO(&cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:87:12: error: use of undeclared identifier 'cpu_mask' CPU_ZERO(&cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:88:25: error: use of undeclared identifier 'CPU_SETSIZE' if (cpu >= 0 && cpu <= CPU_SETSIZE) { ^ conformance/interfaces/sched_yield/1-1.c:89:3: warning: implicit declaration of function 'CPU_SET' is invalid in C99 [-Wimplicit-function-declaration] CPU_SET(cpu, &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:89:17: error: use of undeclared identifier 'cpu_mask' CPU_SET(cpu, &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:96:11: warning: implicit declaration of function 'sched_setaffinity' is invalid in C99 [-Wimplicit-function-declaration] retval = sched_setaffinity(0, sizeof(cpu_mask), &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:96:39: error: use of undeclared identifier 'cpu_mask' retval = sched_setaffinity(0, sizeof(cpu_mask), &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:96:51: error: use of undeclared identifier 'cpu_mask' retval = sched_setaffinity(0, sizeof(cpu_mask), &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:109:2: error: use of undeclared identifier 'cpu_set_t' cpu_set_t cpu_mask; ^ conformance/interfaces/sched_yield/1-1.c:111:2: warning: implicit declaration of function 'CPU_ZERO' is invalid in C99 [-Wimplicit-function-declaration] CPU_ZERO(&cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:111:12: error: use of undeclared identifier 'cpu_mask' CPU_ZERO(&cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:112:25: error: use of undeclared identifier 'CPU_SETSIZE' if (cpu >= 0 && cpu <= CPU_SETSIZE) { ^ conformance/interfaces/sched_yield/1-1.c:113:3: warning: implicit declaration of function 'CPU_SET' is invalid in C99 [-Wimplicit-function-declaration] CPU_SET(cpu, &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:113:17: error: use of undeclared identifier 'cpu_mask' CPU_SET(cpu, &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:119:11: warning: implicit declaration of function 'pthread_setaffinity_np' is invalid in C99 [-Wimplicit-function-declaration] retval = pthread_setaffinity_np(pthread_self(), ^ conformance/interfaces/sched_yield/1-1.c:120:11: error: use of undeclared identifier 'cpu_mask' sizeof(cpu_mask), &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:120:23: error: use of undeclared identifier 'cpu_mask' sizeof(cpu_mask), &cpu_mask); ^ conformance/interfaces/sched_yield/1-1.c:179:12: warning: implicit declaration of function 'sched_setscheduler' is invalid in C99 [-Wimplicit-function-declaration] if(sched_setscheduler(getpid(), SCHED_FIFO, ¶m) != 0) { ^ conformance/interfaces/sched_yield/1-1.c:211:12: warning: implicit declaration of function 'sched_setscheduler' is invalid in C99 [-Wimplicit-function-declaration] if(sched_setscheduler(getpid(), SCHED_FIFO, ¶m) != 0) { ^ 8 warnings and 12 errors generated.