Courier-imap msyql together and translation mistake! ! ! Redhat 9.0 Linux distribution in the younger courier-imap 3.0.6 above, I would like to use mysql4.0.20 storage configuration information, I installed in the mysql /usr/local/mysql Contents below. I use the following configuration : Order . /configure --prefix=/usr/local/courier-imap --with-trashquota --without-ipv6 --without-authpam \ --enable-unicode=utf-8, Iso-8859-1, gb2312 --with-authmysqlrc=/usr/local/courier-imap/etc/authmysqlrc \ --with-authmysql --without-authldap \ CPPFLAGS= '-I/usr/local/ssl/include -I/usr/local/mysql/include/mysql' \ LDFLAGS= '-L/usr/local/ssl/lib -L/usr/local/mysql/lib/mysql' However, the following error; Checking for mysql_config. . . No. Checking for mysql_connect. . . No. Checking for mysql_real_connect. . . No. Configure : error : --with-authmysql specified but no mysqlclient.so /bin/sh Configure : error : '. /configure 'Failed for authlib But I can postfix the normal translation. Thank you! ! ! [ Closed window ]