#tar zxvf cyrus-sasl-2.1.22.tar.gz
#cd cyrus-sasl-2.1.22
#./configure –prefix=/usr/local/sasl2 (注意使用续行符)
–disable-gssapi
–disable-anon
–disable-sample
–disable-digest
–enable-plain
–enable-login
–enable-sql
–with-mysql=/usr/local/mysql
–with-mysql-includes=/usr/local/mysql/include/mysql