for sched.h... yes checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking termios.h usability... yes checking termios.h presence... yes checking for termios.h... yes checking for time.h... (cached) yes checking zlib.h usability... yes checking zlib.h presence... yes checking for zlib.h... yes checking sys/capability.h usability... yes checking sys/capability.h presence... yes checking for sys/capability.h... yes checking sys/prctl.h usability... yes checking sys/prctl.h presence... yes checking for sys/prctl.h... yes checking whether SIGUSR1 is declared... yes checking whether SIGUSR2 is declared... yes checking whether SIGPIPE is declared... yes checking whether SIGBUS is declared... yes checking whether IFNAMSIZ is declared... no checking whether LOGIN_NAME_MAX is declared... yes checking whether _SC_NPROCESSORS_CONF is declared... yes checking whether _SC_NPROCESSORS_ONLN is declared... yes checking whether SIOCSIFNETMASK is declared... yes checking whether SIOCSIFHWADDR is declared... yes checking whether SIOCADDRT is declared... yes checking whether SIOCDELRT is declared... yes checking whether SIOCDIFADDR is declared... yes checking whether MTEWARN is declared... no checking for u_int8_t... yes checking for useconds_t... yes checking for id_t... yes checking for u_char... yes checking for u_short... yes checking for u_int... yes checking for u_long... yes checking for in_addr_t... yes checking for socklen_t... yes checking for _pipe in -lmsvcrt... no checking for dlopen in -ldl... yes checking for sqrt in -lm... yes checking for connect in -lsocket... no checking for gethostbyname in -lnsl... no checking for inet_aton in -lresolv... yes checking for uncompress in -lz... yes checking for BZ2_bzBuffToBuffDecompress in -lbz2... yes checking for iconv in -liconv... no checking for sched_yield in -lrt... yes checking for pthread_create in -lpthread... yes checking for iconv... yes checking for memrchr... yes checking for getopt_long... yes checking for sqrtl... yes checking for ldexpl... yes checking for fabsl... yes checking for fmodl... yes checking for frexpl... yes checking for ldexpf... yes checking for frexpf... yes checking for fabsf... yes checking for rint... yes checking for strlcpy... (cached) no checking for strlcat... (cached) no checking for strerror_r... yes checking for strsignal... yes checking for sys_siglist... yes checking for InitializeCriticalSectionAndSpinCount... no checking for sleep... yes checking for usleep... yes checking for nanosleep... yes checking for sched_yield... yes checking for strtok_r... yes checking for pipe... yes checking for gettimeofday... yes checking for getpgrp... yes checking for scandir... yes checking for alphasort... yes checking for getlogin... yes checking for getlogin_r... yes checking for realpath... yes checking for fdatasync... yes checking for fsync... yes checking for ftruncate... yes checking for inet_aton... yes checking for fork... yes checking for socketpair... yes checking for sysconf... yes checking for vsscanf... yes checking for setresuid... yes checking for getresuid... yes checking whether fdatasync is supported... yes checking for struct sockaddr_in.sin_len... no checking for struct in_addr.s_addr... yes checking for struct sigaction.sa_sigaction... yes checking for struct timespec.tv_nsec... yes checking whether byte ordering is bigendian... no checking size of int... 4 checking size of long... 8 checking size of size_t... 8 checking size of int *... 8 checking size of off_t... 8 configure: begin check: whether byte structs are aligned/rounded by default... checking size of struct bytestruct... 1 configure: results: byte structs are aligned/rounded by default... no checking if this is the broken 2.96 version of GCC... no checking C99 struct flexible arrays support... yes checking whether '__attribute__ ((regparm(n)))' is supported... no