build: FAILED conformance/interfaces/sigwaitinfo/7-1: build: FAILED: Compiler output: conformance/interfaces/sigwaitinfo/7-1.c:51:12: error: use of undeclared identifier 'SIGRTMIN' sigaction(SIGTOTEST, &act, 0); ^ conformance/interfaces/sigwaitinfo/7-1.c:24:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/7-1.c:55:2: warning: implicit declaration of function 'sighold' is invalid in C99 [-Wimplicit-function-declaration] sighold(SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/7-1.c:55:10: error: use of undeclared identifier 'SIGRTMIN' sighold(SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/7-1.c:24:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/7-1.c:59:7: warning: implicit declaration of function 'sigqueue' is invalid in C99 [-Wimplicit-function-declaration] if (sigqueue(pid, SIGTOTEST, value) != 0) { ^ conformance/interfaces/sigwaitinfo/7-1.c:59:21: error: use of undeclared identifier 'SIGRTMIN' if (sigqueue(pid, SIGTOTEST, value) != 0) { ^ conformance/interfaces/sigwaitinfo/7-1.c:24:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/7-1.c:66:31: error: use of undeclared identifier 'SIGRTMIN' sigaddset(&selectset, SIGTOTEST); ^ conformance/interfaces/sigwaitinfo/7-1.c:24:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ conformance/interfaces/sigwaitinfo/7-1.c:69:14: warning: implicit declaration of function 'sigwaitinfo' is invalid in C99 [-Wimplicit-function-declaration] if (sigwaitinfo(&selectset, &info) != SIGTOTEST) { ^ conformance/interfaces/sigwaitinfo/7-1.c:69:48: error: use of undeclared identifier 'SIGRTMIN' if (sigwaitinfo(&selectset, &info) != SIGTOTEST) { ^ conformance/interfaces/sigwaitinfo/7-1.c:24:19: note: expanded from macro 'SIGTOTEST' #define SIGTOTEST SIGRTMIN ^ 3 warnings and 5 errors generated.