源码安装postgresql报错“configure: error: readline library not found”

【解决方案】
yum install -y readline-devel

还有：
“configure: error: library 'crypto' is required for OpenSSL”
“configure: error: library 'xslt' is required for XSLT support”
“configure: error: library 'ldap' is required for LDAP”
“configure: error: file 'tclConfig.sh' is required for Tcl”

yum install -y openssl-devel
yum install -y libxslt-devel
yum install -y openldap-devel
yum install -y tcl-devel