configure error

output.txt

chris@precision:~/Work/ghc/base-4.11.1.0$ ./configure
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for WINDOWS platform... NO
checking for long long... yes
checking for ANSI C header files... (cached) yes
checking ctype.h usability... yes
checking ctype.h presence... yes
checking for ctype.h... yes
checking errno.h usability... yes
checking errno.h presence... yes
checking for errno.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking for inttypes.h... (cached) yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking signal.h usability... yes
checking signal.h presence... yes
checking for signal.h... yes
checking sys/file.h usability... yes
checking sys/file.h presence... yes
checking for sys/file.h... yes
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking for sys/stat.h... (cached) yes
checking sys/syscall.h usability... yes
checking sys/syscall.h presence... yes
checking for sys/syscall.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking sys/timeb.h usability... yes
checking sys/timeb.h presence... yes
checking for sys/timeb.h... yes
checking sys/timers.h usability... no
checking sys/timers.h presence... no
checking for sys/timers.h... no
checking sys/times.h usability... yes
checking sys/times.h presence... yes
checking for sys/times.h... yes
checking for sys/types.h... (cached) yes
checking sys/utsname.h usability... yes
checking sys/utsname.h presence... yes
checking for sys/utsname.h... yes
checking sys/wait.h usability... yes
checking sys/wait.h presence... yes
checking for sys/wait.h... yes
checking termios.h usability... yes
checking termios.h presence... yes
checking for termios.h... yes
checking time.h usability... yes
checking time.h presence... yes
checking for time.h... yes
checking for unistd.h... (cached) yes
checking utime.h usability... yes
checking utime.h presence... yes
checking for utime.h... yes
checking windows.h usability... no
checking windows.h presence... no
checking for windows.h... no
checking winsock.h usability... no
checking winsock.h presence... no
checking for winsock.h... no
checking langinfo.h usability... yes
checking langinfo.h presence... yes
checking for langinfo.h... yes
checking poll.h usability... yes
checking poll.h presence... yes
checking for poll.h... yes
checking sys/epoll.h usability... yes
checking sys/epoll.h presence... yes
checking for sys/epoll.h... yes
checking sys/event.h usability... no
checking sys/event.h presence... no
checking for sys/event.h... no
checking sys/eventfd.h usability... yes
checking sys/eventfd.h presence... yes
checking for sys/eventfd.h... yes
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking wctype.h usability... yes
checking wctype.h presence... yes
checking for wctype.h... yes
checking for iswspace... yes
checking for lstat... yes
checking for clock_gettime in -lrt... yes
checking for clock_gettime... yes
checking for getclock... no
checking for getrusage... yes
checking for times... yes
checking for _chsize... no
checking for ftruncate... yes
checking for epoll_ctl... yes
checking for eventfd... yes
checking for kevent... no
checking for kevent64... no
checking for kqueue... no
checking for poll... yes
checking whether F_OFD_SETLK is declared... no
checking for flock... yes
checking for unsetenv... yes
checking return type of unsetenv... int
checking Haskell type for char... Int8
checking Haskell type for signed char... Int8
checking Haskell type for unsigned char... Word8
checking Haskell type for short... Int16
checking Haskell type for unsigned short... Word16
checking Haskell type for int... Int32
checking Haskell type for unsigned int... Word32
checking Haskell type for long... Int64
checking Haskell type for unsigned long... Word64
checking Haskell type for long long... Int64
checking Haskell type for unsigned long long... Word64
checking Haskell type for bool... Word8
checking Haskell type for float... Float
checking Haskell type for double... Double
checking Haskell type for ptrdiff_t... Int64
checking Haskell type for size_t... Word64
checking Haskell type for wchar_t... Int32
checking Haskell type for sig_atomic_t... Int32
checking Haskell type for clock_t... Int64
checking Haskell type for time_t... Int64
checking Haskell type for useconds_t... Word32
checking Haskell type for suseconds_t... Int64
checking Haskell type for dev_t... Word64
checking Haskell type for ino_t... Word64
checking Haskell type for mode_t... Word32
checking Haskell type for off_t... Int64
checking Haskell type for pid_t... Int32
checking Haskell type for gid_t... Word32
checking Haskell type for uid_t... Word32
checking Haskell type for cc_t... Word8
checking Haskell type for speed_t... Word32
checking Haskell type for tcflag_t... Word32
checking Haskell type for nlink_t... Word64
checking Haskell type for ssize_t... Int64
checking Haskell type for rlim_t... Word64
checking Haskell type for blksize_t... Int64
checking Haskell type for blkcnt_t... Int64
checking Haskell type for clockid_t... Int32
checking Haskell type for fsblkcnt_t... Word64
checking Haskell type for fsfilcnt_t... Word64
checking Haskell type for id_t... Word32
checking Haskell type for key_t... Int32
checking Haskell type for timer_t... Ptr ()
checking Haskell type for intptr_t... Int64
checking Haskell type for uintptr_t... Word64
checking Haskell type for intmax_t... Int64
checking Haskell type for uintmax_t... Word64
checking value of E2BIG... 7
checking value of EACCES... 13
checking value of EADDRINUSE... 98
checking value of EADDRNOTAVAIL... 99
checking value of EADV... 68
checking value of EAFNOSUPPORT... 97
checking value of EAGAIN... 11
checking value of EALREADY... 114
checking value of EBADF... 9
checking value of EBADMSG... 74
checking value of EBADRPC... -1
checking value of EBUSY... 16
checking value of ECHILD... 10
checking value of ECOMM... 70
checking value of ECONNABORTED... 103
checking value of ECONNREFUSED... 111
checking value of ECONNRESET... 104
checking value of EDEADLK... 35
checking value of EDESTADDRREQ... 89
checking value of EDIRTY... -1
checking value of EDOM... 33
checking value of EDQUOT... 122
checking value of EEXIST... 17
checking value of EFAULT... 14
checking value of EFBIG... 27
checking value of EFTYPE... -1
checking value of EHOSTDOWN... 112
checking value of EHOSTUNREACH... 113
checking value of EIDRM... 43
checking value of EILSEQ... 84
checking value of EINPROGRESS... 115
checking value of EINTR... 4
checking value of EINVAL... 22
checking value of EIO... 5
checking value of EISCONN... 106
checking value of EISDIR... 21
checking value of ELOOP... 40
checking value of EMFILE... 24
checking value of EMLINK... 31
checking value of EMSGSIZE... 90
checking value of EMULTIHOP... 72
checking value of ENAMETOOLONG... 36
checking value of ENETDOWN... 100
checking value of ENETRESET... 102
checking value of ENETUNREACH... 101
checking value of ENFILE... 23
checking value of ENOBUFS... 105
checking value of ENODATA... 61
checking value of ENODEV... 19
checking value of ENOENT... 2
checking value of ENOEXEC... 8
checking value of ENOLCK... 37
checking value of ENOLINK... 67
checking value of ENOMEM... 12
checking value of ENOMSG... 42
checking value of ENONET... 64
checking value of ENOPROTOOPT... 92
checking value of ENOSPC... 28
checking value of ENOSR... 63
checking value of ENOSTR... 60
checking value of ENOSYS... 38
checking value of ENOTBLK... 15
checking value of ENOTCONN... 107
checking value of ENOTDIR... 20
checking value of ENOTEMPTY... 39
checking value of ENOTSOCK... 88
checking value of ENOTTY... 25
checking value of ENXIO... 6
checking value of EOPNOTSUPP... 95
checking value of EPERM... 1
checking value of EPFNOSUPPORT... 96
checking value of EPIPE... 32
checking value of EPROCLIM... -1
checking value of EPROCUNAVAIL... -1
checking value of EPROGMISMATCH... -1
checking value of EPROGUNAVAIL... -1
checking value of EPROTO... 71
checking value of EPROTONOSUPPORT... 93
checking value of EPROTOTYPE... 91
checking value of ERANGE... 34
checking value of EREMCHG... 78
checking value of EREMOTE... 66
checking value of EROFS... 30
checking value of ERPCMISMATCH... -1
checking value of ERREMOTE... -1
checking value of ESHUTDOWN... 108
checking value of ESOCKTNOSUPPORT... 94
checking value of ESPIPE... 29
checking value of ESRCH... 3
checking value of ESRMNT... 69
checking value of ESTALE... 116
checking value of ETIME... 62
checking value of ETIMEDOUT... 110
checking value of ETOOMANYREFS... 109
checking value of ETXTBSY... 26
checking value of EUSERS... 87
checking value of EWOULDBLOCK... 11
checking value of EXDEV... 18
checking value of ENOCIGAR... -1
checking value of ENOTSUP... 95
checking value of SIGINT... 2
checking value of O_BINARY... 0
checking for library containing iconv... none required
checking for library containing locale_charset... no
checking for struct MD5Context... no
configure: error: internal error
chris@precision:~/Work/ghc/base-4.11.1.0$