排错./configure: error: the HTTP XSLT module requires the libxml2/libxslt libraries. You can either do

gcc version: 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
checking for gcc -pipe switch … found
checking for --with-ld-opt=" -Wl,-E" … found
checking for -Wl,-E switch … found
checking for gcc builtin atomic operations … found
checking for C99 variadic macros … found
checking for gcc variadic macros … found
checking for gcc builtin 64 bit byteswap … found
checking for unistd.h … found
checking for inttypes.h … found
checking for limits.h … found
checking for sys/filio.h … not found
checking for sys/param.h … found
checking for sys/mount.h … found
checking for sys/statvfs.h … found
checking for crypt.h … found
checking for Linux specific features
checking for epoll … found
checking for EPOLLRDHUP … found
checking for EPOLLEXCLUSIVE … not found
checking for eventfd() … found
checking for O_PATH … found
checking for sendfile() … found
checking for sendfile64() … found
checking for sys/prctl.h … found
checking for prctl(PR_SET_DUMPABLE) … found
checking for prctl(PR_SET_KEEPCAPS) … found
checking for capabilities … found
checking for crypt_r() … found
checking for sys/vfs.h … found
checking for poll() … found
checking for /dev/poll … not found
checking for kqueue … not found
checking for crypt() … not found
checking for crypt() in libcrypt … found
checking for F_READAHEAD … not found
checking for posix_fadvise() … found
checking for O_DIRECT … found
checking for F_NOCACHE … not found
checking for directio() … not found
checking for statfs() … found
checking for statvfs() … found
checking for dlopen() … not found
checking for dlopen() in libdl … found
checking for sched_yield() … found
checking for sched_setaffinity() … found
checking for SO_SETFIB … not found
checking for SO_REUSEPORT … found
checking for SO_ACCEPTFILTER … not found
checking for SO_BINDANY … not found
checking for IP_TRANSPARENT … found
checking for IP_BINDANY … not found
checking for IP_BIND_ADDRESS_NO_PORT … found
checking for IP_RECVDSTADDR … not found
checking for IP_SENDSRCADDR … not found
checking for IP_PKTINFO … found
checking for IPV6_RECVPKTINFO … found
checking for TCP_DEFER_ACCEPT … found
checking for TCP_KEEPIDLE … found
checking for TCP_FASTOPEN … found
checking for TCP_INFO … found
checking for accept4() … found
checking for kqueue AIO support … not found
checking for Linux AIO support … found
checking for int size … 4 bytes
checking for long size … 8 bytes
checking for long long size … 8 bytes
checking for void * size … 8 bytes
checking for uint32_t … found
checking for uint64_t … found
checking for sig_atomic_t … found
checking for sig_atomic_t size … 4 bytes
checking for socklen_t … found
checking for in_addr_t … found
checking for in_port_t … found
checking for rlim_t … found
checking for uintptr_t … uintptr_t found
checking for system byte ordering … little endian
checking for size_t size … 8 bytes
checking for off_t size … 8 bytes
checking for time_t size … 8 bytes
checking for AF_INET6 … found
checking for setproctitle() … not found
checking for pread() … found
checking for pwrite() … found
checking for pwritev() … found
checking for strerrordesc_np() … not found
checking for sys_nerr … found
checking for localtime_r() … found
checking for clock_gettime(CLOCK_MONOTONIC) … found
checking for posix_memalign() … found
checking for memalign() … found
checking for mmap(MAP_ANON|MAP_SHARED) … found
checking for mmap(“/dev/zero”, MAP_SHARED) … found
checking for System V shared memory … found
checking for POSIX semaphores … not found
checking for POSIX semaphores in libpthread … found
checking for struct msghdr.msg_control … found
checking for ioctl(FIONBIO) … found
checking for ioctl(FIONREAD) … found
checking for struct tm.tm_gmtoff … found
checking for struct dirent.d_namlen … not found
checking for struct dirent.d_type … found
checking for sysconf(_SC_NPROCESSORS_ONLN) … found
checking for sysconf(_SC_LEVEL1_DCACHE_LINESIZE) … found
checking for openat(), fstatat() … found
checking for getaddrinfo() … found
checking for PCRE2 library … not found
checking for PCRE library … found
checking for PCRE JIT support … found
checking for OpenSSL library … found
checking for zlib library … found
checking for libxslt … not found
checking for libxslt in /usr/local/ … not found
checking for libxslt in /usr/pkg/ … not found
checking for libxslt in /opt/local/ … not found