centos里面安装apache

[浮生若梦_13112]

运行命令：./configure -prefix=/usr/local/apache -enable-so
报下面的错，请问是什么原因呢？gcc version 4.4.7 20120313 (Red Hat 4.4.7-11) (GCC) 。急用~~~~~~~~请帮帮忙~~谢谢！
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
Check for compiler flags...
checking whether the compiler provides atomic builtins... yes
checking whether to enable -D_LARGEFILE64_SOURCE... no
configure: Configured for Linux 2.6
Checking for libraries...
checking for library containing gethostbyname... none required
checking for library containing gethostname... none required
checking for library containing socket... none required
checking for library containing crypt... -lcrypt
checking for main in -ltruerand... no
checking for library containing modf... none required

Checking for Threads...
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for CFLAGS needed for pthreads... -pthread
adding "-pthread" to CFLAGS
checking for LIBS needed for pthreads... -lpthread
adding "-lpthread" to LIBS
checking for pthread.h... (cached) yes
checking whether pthread_getspecific takes two arguments... no
checking whether pthread_attr_getdetachstate takes one argument... no
checking for recursive mutex support... yes
checking for pthread_key_delete... yes
checking for pthread_rwlock_init... yes
checking for pthread_attr_setguardsize... yes
checking for pthread_yield... yes
checking for pthread_rwlock_t... yes
APR will use threads
checking for readdir in -lc_r... no
checking for gethostbyname in -lc_r... no
checking for gethostbyaddr in -lc_r... no
checking for getservbyname in -lc_r... no
checking for gethostbyname_r... yes
checking for gethostbyaddr_r... yes
checking for getservbyname_r... yes
checking for sigsuspend... yes
checking for sigwait... yes
checking for poll... yes
checking for kqueue... no
checking for port_create... no
checking for epoll support... yes
checking for epoll_create1 support... yes
checking for dup3 support... yes
checking for accept4 support... yes
checking for SOCK_CLOEXEC support... yes
checking for fdatasync... yes
checking for epoll_create1 support... (cached) yes
checking for asio -> message queue support... no
checking for dup3 support... (cached) yes
checking for accept4 support... (cached) yes
checking for SOCK_CLOEXEC support... (cached) yes
checking for getpwnam_r... yes
checking for getpwuid_r... yes
checking for getgrnam_r... yes
checking for getgrgid_r... yes

Checking for Shared Memory Support...
checking for library containing shm_open... -lrt
checking for sys/types.h... (cached) yes
checking sys/mman.h usability... yes
checking sys/mman.h presence... yes
checking for sys/mman.h... yes
checking sys/ipc.h usability... yes
checking sys/ipc.h presence... yes
checking for sys/ipc.h... yes
checking sys/mutex.h usability... no
checking sys/mutex.h presence... no
checking for sys/mutex.h... no
checking sys/shm.h usability... yes
checking sys/shm.h presence... yes
checking for sys/shm.h... yes
checking sys/file.h usability... yes
checking sys/file.h presence... yes
checking for sys/file.h... yes
checking kernel/OS.h usability... no
checking kernel/OS.h presence... no
checking for kernel/OS.h... no
checking os2.h usability... no
checking os2.h presence... no
checking for os2.h... no
checking windows.h usability... no
checking windows.h presence... no
checking for windows.h... no
checking for mmap... yes
checking for munmap... yes
checking for shm_open... yes
checking for shm_unlink... yes
checking for shmget... yes
checking for shmat... yes
checking for shmdt... yes
checking for shmctl... yes
checking for create_area... no
checking for mprotect... yes
checking for MAP_ANON in sys/mman.h... yes
checking for /dev/zero... yes
checking for mmap that can map /dev/zero... yes
decision on anonymous shared memory allocation method... 4.4BSD-style mmap() via MAP_ANON
decision on namebased memory allocation method... SysV IPC shmget()




checking dirent.h presence... yes
checking for dirent.h... yes
checking dl.h usability... no
checking dl.h presence... no
checking for dl.h... no
checking for dlfcn.h... (cached) 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 grp.h usability... yes
checking grp.h presence... yes
checking for grp.h... yes
checking io.h usability... no
checking io.h presence... no
checking for io.h... no
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking mach-o/dyld.h usability... no
checking mach-o/dyld.h presence... no
checking for mach-o/dyld.h... no
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking for memory.h... (cached) yes
checking netdb.h usability... yes
checking netdb.h presence... yes
checking for netdb.h... yes

checking for pwd.h... yes
checking semaphore.h usability... yes
checking semaphore.h presence... yes
checking for semaphore.h... yes
checking signal.h usability... yes
checking signal.h presence... yes
checking for signal.h... yes
checking stdarg.h usability... yes
checking stdarg.h presence... yes
checking for stdarg.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes

checking sysgtime.h presence... no
checking for sysgtime.h... no
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 winsock2.h presence... no
checking for winsock2.h... no
checking arpa/inet.h usability... yes
checking arpa/inet.h presence... yes
checking for arpa/inet.h... yes
checking for kernel/OS.h... (cached) no
checking net/errno.h usability... no
checking net/errno.h presence... no
checking for net/errno.h... no
checking netinet/in.h usability... yes
checking netinet/in.h presence... yes
checking for netinet/in.h... yes
checking netinet/sctp.h usability... no
checking netinet/sctp.h presence... no
checking for netinet/sctp.h... no
checking netinet/sctp_uio.h usability... no
checking netinet/sctp_uio.h presence... no
checking for netinet/sctp_uio.h... no
checking for sys/file.h... (cached) yes
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking for sys/mman.h... (cached) yes
checking for sys/select.h... yes
checking sys/sem.h usability... yes
checking sys/sem.h presence... yes
checking for sys/sem.h... yes
checking sys/sendfile.h usability... yes
checking sys/sendfile.h presence... yes
checking for sys/sendfile.h... yes
checking sys/signal.h usability... yes
checking sys/signal.h presence... yes
checking for sys/signal.h... yes
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking sys/sockio.h usability... no
checking sys/sockio.h presence... no
checking for sys/sockio.h... no
checking for sys/stat.h... (cached) yes
checking sys/sysctl.h usability... yes
checking sys/sysctl.h presence... yes
checking for sys/sysctl.h... yes
checking sys/syslimits.h usability... no
checking sys/syslimits.h presence... no
checking for sys/syslimits.h... no
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking for sys/types.h... (cached) yes
checking sys/uio.h usability... yes
checking sys/uio.h presence... yes
checking for sys/uio.h... yes
checking sys/un.h usability... yes
checking sys/un.h presence... yes
checking for sys/un.h... yes

checking size of void*... 8
checking size of char... 1
checking size of int... 4
checking size of long... 8
checking size of short... 2
checking size of long long... 8
checking for INT64_C... yes
checking size of pid_t... 4
checking whether ssize_t and int are the same... no
checking whether ssize_t and long are the same... yes
checking whether size_t and unsigned int are the same... no
checking whether size_t and unsigned long are the same... yes
checking size of ssize_t... 8
checking which format to use for apr_ssize_t... %ld
checking size of size_t... 8
checking which format to use for apr_size_t... %lu
checking size of off_t... 8
checking which type to use for apr_off_t... off_t
checking size of ino_t... 8
configure: using ino_t for ino_t
checking whether byte ordering is bigendian... no
checking size of struct iovec... 1
checking if POSIX sems affect threads in the same process... no
checking if SysV sems affect threads in the same process... no
checking if fcntl locks affect threads in the same process... no
checking if flock locks affect threads in the same process... no
checking for entropy source... /dev/urandom
Checking for File Info Support...
checking for struct stat.st_blocks... yes
checking for struct stat.st_atimensec... no
checking for struct stat.st_ctimensec... no
checking for struct stat.st_mtimensec... no
checking for struct stat.st_atim.tv_nsec... yes


config.status: include/apr.h is unchanged
config.status: include/arch/unix/apr_private.h is unchanged
configure: WARNING: unrecognized options: --enable-so