build: FAILED conformance/interfaces/sigwaitinfo/8-1: build: FAILED: Compiler output: conformance/interfaces/sigwaitinfo/8-1.c:50:12: error: use of undeclared identifier 'SIGRTMIN' sigaction(SIGTOTEST, &act, 0); ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:54:2: warning: implicit declaration of function 'sighold' is invalid in C99 [-Wimplicit-function-declaration] sighold(SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/8-1.c:54:10: error: use of undeclared identifier 'SIGRTMIN' sighold(SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:58:7: warning: implicit declaration of function 'sigqueue' is invalid in C99 [-Wimplicit-function-declaration] if (sigqueue(pid, SIGTOTEST, value) != 0) { ^ conformance/interfaces/sigwaitinfo/8-1.c:58:21: error: use of undeclared identifier 'SIGRTMIN' if (sigqueue(pid, SIGTOTEST, value) != 0) { ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:65:31: error: use of undeclared identifier 'SIGRTMIN' sigaddset(&selectset, SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:68:14: warning: implicit declaration of function 'sigwaitinfo' is invalid in C99 [-Wimplicit-function-declaration] if (sigwaitinfo(&selectset, &info) != SIGTOTEST) { ^ conformance/interfaces/sigwaitinfo/8-1.c:68:48: error: use of undeclared identifier 'SIGRTMIN' if (sigwaitinfo(&selectset, &info) != SIGTOTEST) { ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:76:38: error: use of undeclared identifier 'SIGRTMIN' if (sigismember(&pendingset, SIGTOTEST) != 0) { ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/8-1.c:77:99: error: use of undeclared identifier 'SIGRTMIN' printf("Test FAILED: Signal %d still pending even after call to sigwaitinfo()n", SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/8-1.c:25:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ 3 warnings and 7 errors generated.