mysql lib not found

ERROR when configuring php3.0.18: configure: error: Invalid MySQL directory - unable to find libmysqlclient.a or libmysqlclient.so. where is the file? [root@strangeways]# find /usr -print | grep libmysqlclient.so /usr/lib/mysql/libmysqlclient.so.6 /usr/lib/mysql/libmysqlclient.so.6.0.0 /usr/lib/mysql/libmysqlclient.so /usr/lib/libmysqlclient.so /usr/lib/libmysqlclient.so.6 /usr/lib/libmysqlclient.so.6.0.0 what options have i tried? --with-mysql=/usr/lib and --with-mysql=/usr/lib/mysql actual command: ./configure --with-apxs=/usr/sbin --with-gd=no --with-sybase=/opt/sybase-11.9.2 --with-sybase-ct=/opt/sybase-11.9.2 --with-mysql=/usr/lib no problem finding sybase or apxs but cannot find mysql. seems odd. ----------------------------------------------------------------------- Q: Backstreet Boys or N'Sync? A: Both of them. In a house, on fire, surrounded by trick fire extinguishers filled with gasoline. -----------------------------------------------------------------------