安装postgreSQL出现configure: error: zlib library not found解决方法

./configure --prefix=/usr/local/pgsql

.....

configure: error: zlib library not found
If you have zlib already installed, see config.log for details on the
failure.  It is possible the compiler isn't looking in the proper directory.
Use --without-zlib to disable zlib support.

解决方法

yum install zlib-devel;