+as_fn_append ac_header_list " unistd.h"
+as_fn_append ac_header_list " sys/time.h"
+as_fn_append ac_header_list " sys/times.h"
+as_fn_append ac_header_list " sys/resource.h"
+as_fn_append ac_header_list " sys/types.h"
+as_fn_append ac_header_list " sys/stat.h"
+as_fn_append ac_header_list " sys/wait.h"
+as_fn_append ac_header_list " floatingpoint.h"
+as_fn_append ac_header_list " ieeefp.h"
+as_fn_append ac_header_list " fenv.h"
+as_fn_append ac_header_list " fptrap.h"
+as_fn_append ac_header_list " pwd.h"
+as_fn_append ac_header_list " complex.h"
+as_fn_append ac_func_list " getrusage"
+as_fn_append ac_func_list " times"
+as_fn_append ac_func_list " mkstemp"
+as_fn_append ac_func_list " strtof"
+as_fn_append ac_func_list " strtold"
+as_fn_append ac_func_list " snprintf"
+as_fn_append ac_func_list " ftruncate"
+as_fn_append ac_func_list " chsize"
+as_fn_append ac_func_list " chdir"
+as_fn_append ac_func_list " getlogin"
+as_fn_append ac_func_list " gethostname"
+as_fn_append ac_func_list " kill"
+as_fn_append ac_func_list " link"
+as_fn_append ac_func_list " symlink"
+as_fn_append ac_func_list " sleep"
+as_fn_append ac_func_list " ttyname"
+as_fn_append ac_func_list " alarm"
+as_fn_append ac_func_list " access"
+as_fn_append ac_func_list " fork"
+as_fn_append ac_func_list " execl"
+as_fn_append ac_func_list " wait"
+as_fn_append ac_func_list " setmode"
+as_fn_append ac_func_list " execve"
+as_fn_append ac_func_list " pipe"
+as_fn_append ac_func_list " dup2"
+as_fn_append ac_func_list " close"
+as_fn_append ac_func_list " strcasestr"
+as_fn_append ac_func_list " getrlimit"
+as_fn_append ac_func_list " gettimeofday"
+as_fn_append ac_func_list " stat"
+as_fn_append ac_func_list " fstat"
+as_fn_append ac_func_list " lstat"
+as_fn_append ac_func_list " getpwuid"
+as_fn_append ac_func_list " vsnprintf"
+as_fn_append ac_func_list " dup"
+as_fn_append ac_func_list " getcwd"
+as_fn_append ac_func_list " localtime_r"
+as_fn_append ac_func_list " gmtime_r"
+as_fn_append ac_func_list " strerror_r"
+as_fn_append ac_func_list " getpwuid_r"
+as_fn_append ac_func_list " ttyname_r"
+as_fn_append ac_func_list " clock_gettime"
+as_fn_append ac_func_list " readlink"
+as_fn_append ac_func_list " getgid"
+as_fn_append ac_func_list " getpid"
+as_fn_append ac_func_list " getppid"
+as_fn_append ac_func_list " getuid"
+as_fn_append ac_func_list " geteuid"
+as_fn_append ac_func_list " umask"