JDBC2 compilation errors w/ top-of-tree CVS (Darwin)

I'm getting compilation errors trying to build the jdbc driver from the
latest CVS sources (v7.3deve1?) I grabbed this morning.

I'm building on Mac OS X 10.1.5 using Java JDK 1.3.1.

I'm not real up-to-speed on resolving Java issues, so I was wondering if
someone could point out what might be going wrong below. (My guess is
javac can't find Array?)

Thanks,

Drew

Here are the log errors........

prepare:

check_versions:

driver:
[available] DEPRECATED - <available> used to override an existing property.
[available] Build file should not reuse the same property name for
different values.
[echo] Configured build for the JDBC2 edition driver

compile:
[javac] Compiling 24 source files to
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/build
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:221: cannot resolve symbol
[javac] symbol : constructor Array (org.postgresql.PGConnection,int,
org.postgresql.Field,java.sql.ResultSet)
[javac] location: class org.postgresql.jdbc2.Array
[javac] return (java.sql.Array) new org.postgresql.jdbc2.Array
( connection, i, fields[i - 1], (java.sql.ResultSet) this );
[javac] ^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:382: incompatible types
[javac] found : java.sql.Statement
[javac] required: org.postgresql.jdbc2.Statement
[javac] return statement;
[javac] ^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:499: incompatible types
[javac] found : java.sql.PreparedStatement
[javac] required: org.postgresql.jdbc2.PreparedStatement
[javac] deleteStatement = ((java.sql.Connection)
connection).prepareStatement(deleteSQL.toString());
[javac]
^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:549: incompatible types
[javac] found : java.sql.PreparedStatement
[javac] required: org.postgresql.jdbc2.PreparedStatement
[javac] insertStatement = ((java.sql.Connection)
connection).prepareStatement(insertSQL.toString());
[javac]
^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:563: inconvertible types
[javac] found : org.postgresql.jdbc2.PreparedStatement
[javac] required: org.postgresql.jdbc2.AbstractJdbc2Statement
[javac] long insertedOID = ((AbstractJdbc2Statement)
insertStatement).getLastOID();
[javac] ^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:915: incompatible types
[javac] found : java.sql.PreparedStatement
[javac] required: org.postgresql.jdbc2.PreparedStatement
[javac] selectStatement = ((java.sql.Connection)
connection).prepareStatement(selectSQL.toString());
[javac]
^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.
java:983: incompatible types
[javac] found : java.sql.PreparedStatement
[javac] required: org.postgresql.jdbc2.PreparedStatement
[javac] updateStatement = ((java.sql.Connection)
connection).prepareStatement(updateSQL.toString());
[javac]
^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.
java:51: inconvertible types
[javac] found : org.postgresql.jdbc2.AbstractJdbc2Statement
[javac] required: org.postgresql.jdbc2.Statement
[javac]
((AbstractJdbc2ResultSet)result).setStatement((Statement)this);
[javac]
^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Array.
java:49: inconvertible types
[javac] found : org.postgresql.jdbc2.ResultSet
[javac] required: org.postgresql.jdbc2.AbstractJdbc2ResultSet
[javac] this.rawString =
((AbstractJdbc2ResultSet)rs).getFixedString(idx);
[javac] ^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2Connection.
java:14: org.postgresql.jdbc2.Jdbc2Connection should be declared abstract;
it does not define
getResultSet(java.sql.Statement,org.postgresql.Field[],java.util.Vector,java.
lang.String,int) in org.postgresql.jdbc1.AbstractJdbc1Connection
[javac] public class Jdbc2Connection extends
org.postgresql.jdbc2.AbstractJdbc2Connection implements java.sql.Connection
[javac] ^
[javac]
/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.
java:13: getStatement() in org.postgresql.jdbc2.AbstractJdbc2ResultSet
cannot implement getStatement() in java.sql.ResultSet; attempting to use
incompatible return type
[javac] found : org.postgresql.jdbc2.Statement
[javac] required: java.sql.Statement
[javac] public class Jdbc2ResultSet extends
org.postgresql.jdbc2.AbstractJdbc2ResultSet implements java.sql.ResultSet
[javac] ^
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -deprecation for details.
[javac] 11 errors

BUILD FAILED
file:/Users/drew/taoapps/tools/pgsql/src/interfaces/jdbc/build.xml:85:
Compile failed; see the compiler error output for details.

Total time: 33 seconds
gnumake[4]: *** [all] Error 1
gnumake[3]: *** [all] Error 2
gnumake[2]: *** [all] Error 2
gnumake[1]: *** [all] Error 2
make: *** [postgres] Error 2