i got sasl patch
http://www.gergely.risko.hu/cyrus-sasl.en.html
I read this documention.
and configure cyrus sasl
$ cd cyrus-sasl-2.1.23
$ cat ../cyrus-sasl-auxcrypt.patch | patch -p1
$ aclocal -I cmulocal -I config
$ automake
$ autoconf
$ ./configure --bindir=/usr/bin \
--sbindir=/usr/sbin \
--includedir=/usr/include \
--enable-login --enable-plain --enable-digest --enable-cram \
--enable-sql --with-mysql=/usr/local/mysql
$ make;make install
postfix
$ make -f Makefile.init makefiles 'CCARGS=-DHAS_MYSQL -I/usr/local/mysql/include \
-DUSE_SASL_AUTH -DUSE_CYRUS_SASL -I/usr/include/sasl' 'AUXLIBS=-L /usr/local/mysql/lib -lmysqlclient -lz -lm \
-L/usr/local/lib -lsasl2'
it dont work just like the first posted..
i still dont know why.....