php编译错误

我正在安装php。在最后一步(补全)中，我得到了一个错误，

-- CMAKE_PREFIX_PATH was missing, proceeding anyway
-- MySQL Include dir: /usr/include  library dir: /usr/lib64/mysql
-- MySQL client libraries: mysqlclient_r
-- Could NOT find LIBMEMCACHED  (missing:  LIBMEMCACHED_LIBRARY LIBMEMCACHED_INCLUDE_DIR)
CMake Error at CMake/HPHPFindLibs.cmake:46 (message):
  libmemcache is too old, found and we need 0.39
Call Stack (most recent call first):
  CMake/HPHPSetup.cmake:46 (include)
  src/CMakeLists.txt:18 (include)

-- Configuring incomplete, errors occurred!

我谷歌了，但没有得到正确的，请帮助我