[Dovecot] configure change for 1.0.beta8

Hi,

I'm trying to compile dovecot under Solaris 10 with native Mysql support. Couple changes are needed before configure can detect and compile mysql support. Native Solaris Mysql is installed under /usr/sfw directory. Configure can't find libraries and when these are found -R runtime path is needed for linking. Also if library name is given before library path it can't find it.

These changes are needed for configure script line 29533 for i in /usr /usr/local /usr/local/mysql /usr/sfw; do

line 29548 LIBS="$LIBS -L$MYSQL_LIBDIR -R$MYSQL_LIBDIR"

line 29559 LIBS="$LIBS -lmysqlclient"

line 29770 SQL_LIBS="$SQL_LIBS -L$MYSQL_LIBDIR -R$MYSQL_LIBDIR"

line 29780 LIBS="$LIBS -lmysqlclient"

Tomppa