7.4.1 fails to compile JDBC

Hi,

I'm trying to compile the 7.4.1 version with java support. The config is:

RH 3.0 ES (3.2.3_20)
SUN J2SDK1.4.2_03
PostgreSQL 7.4.1 (12/23/03)
Ant 1.5.2_23
JAVA_HOME=/usr/java/j2sdk1.4.2_03
JAVACMD=$JAVA_HOME/bin/java

Result:

thread -o ecpg
gmake[4]: Leaving directory
`/usr/local/src/postgresql-7.4.1/src/interfaces/ecpg/preproc'
gmake[3]: Leaving directory
`/usr/local/src/postgresql-7.4.1/src/interfaces/ecpg'
gmake[3]: Entering directory
`/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc'
/usr/bin/ant -buildfile ./build.xml all
Buildfile: ./build.xml

all:

prepare:
[mkdir] Created dir:
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/build
[mkdir] Created dir:
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/jars

check_versions:

check_driver:

driver:
[copy] Copying 1 file to
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/org/postgresql
[echo] Configured build for the JDBC3 edition driver with NO SSL

compile:
[javac] Compiling 77 source files to
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/build
[javac]
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/org/postgresql/jdbc3/Jdbc3Statement.java:28:
error: Invalid checked exception class `java.sql.SQLException' in
`throws' clause. The exception must be a subclass of an exception
thrown by
`org.postgresql.jdbc1.AbstractJdbc1Statement.createRefCursorResultSet(java.lang.String)'
from class `org.postgresql.jdbc1.AbstractJdbc1Statement'.
[javac] public PGRefCursorResultSet
createRefCursorResultSet (String cursorName) throws SQLException
[javac] ^
[javac]
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/org/postgresql/jdbc3/Jdbc3PreparedStatement.java:23:
error: Invalid checked exception class `java.sql.SQLException' in
`throws' clause. The exception must be a subclass of an exception
thrown by
`org.postgresql.jdbc1.AbstractJdbc1Statement.createRefCursorResultSet(java.lang.String)'
from class `org.postgresql.jdbc1.AbstractJdbc1Statement'.
[javac] public PGRefCursorResultSet
createRefCursorResultSet (String cursorName) throws SQLException
[javac] ^
[javac]
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/org/postgresql/jdbc3/Jdbc3PoolingDataSource.java:29:
error: Method
`org.postgresql.jdbc2.optional.PoolingDataSource.getDataSource(java.lang.String)'
was defined with return type
`org.postgresql.jdbc2.optional.PoolingDataSource' in class
`org.postgresql.jdbc2.optional.PoolingDataSource'.
[javac] static Jdbc3PoolingDataSource getDataSource(String name)
[javac] ^
[javac]
/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/org/postgresql/jdbc3/Jdbc3CallableStatement.java:23:
error: Invalid checked exception class `java.sql.SQLException' in
`throws' clause. The exception must be a subclass of an exception
thrown by
`org.postgresql.jdbc1.AbstractJdbc1Statement.createRefCursorResultSet(java.lang.String)'
from class `org.postgresql.jdbc1.AbstractJdbc1Statement'.
[javac] public PGRefCursorResultSet
createRefCursorResultSet (String cursorName) throws SQLException
[javac] ^
[javac] 4 errors

BUILD FAILED
file:/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc/build.xml:116:
Compile failed; see the compiler error output for details.

Total time: 1 second
gmake[3]: *** [all] Error 1
gmake[3]: Leaving directory
`/usr/local/src/postgresql-7.4.1/src/interfaces/jdbc'
gmake[2]: *** [all] Error 2
gmake[2]: Leaving directory `/usr/local/src/postgresql-7.4.1/src/interfaces'
gmake[1]: *** [all] Error 2
gmake[1]: Leaving directory `/usr/local/src/postgresql-7.4.1/src'
gmake: *** [all] Error 2

What can I do?

Thanks
Chris