今天编译安装LNMP，安装到mysql时候一直报错，mysql5.6需要用cmake来编译，编译的时候错误信息如下：

CMake Warning (dev) in sql/CMakeLists.txt:

  Policy CMP0022 is not set: INTERFACE_LINK_LIBRARIES defines the link

  interface.  Run "cmake --help-policy CMP0022" for policy details.  Use the

  cmake_policy command to set the policy and suppress this warning.

解决方法是需要先安装 libncurses5-dev

yum install ncurses ncurses-*

然后完整的代码是：

cmake \

-DENABLE_DOWNLOADS=1 \-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \-DMYSQL_DATADIR=/usr/local/mysql/data \-DSYSCONFDIR=/etc \-DWITH_MYISAM_STORAGE_ENGINE=1 \-DWITH_INNOBASE_STORAGE_ENGINE=1 \-DWITH_MEMORY_STORAGE_ENGINE=1 \-DWITH_READLINE=1 \-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock \-DMYSQL_TCP_PORT=3306 \-DENABLED_LOCAL_INFILE=1 \-DWITH_PARTITION_STORAGE_ENGINE=1 \-DEXTRA_CHARSETS=all \-DDEFAULT_CHARSET=utf8 \-DDEFAULT_COLLATION=utf8_general_ci \-DMYSQL_USER=mysql \-DWITH_DEBUG=0 \-DWITH_SSL=system-Wno-dev