CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
-CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
-CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
CHECK_INCLUDE_FILE("sys/ptrace.h" HAVE_SYS_PTRACE_H)
CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
-CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
-CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)