commons-dbcp-1.4-src compile fail with apache-ant-1.8.2 and jdk1.7.0_02 and jdk1.6.0_29

I downloaded commons-dbcp-1.4-src.tar.gz, untarred it to ~/commons-dbcp-1.4-src,
With ANT_HOME set to commons-dbcp-1.4-src and JAVA_HOME set to jdk1.7.0_02
I ran ant dist and got the following errors:
$ ant dist
Buildfile: /home/sai/commons-dbcp-1.4-src/build.xml

init:

clean:

check_depends:
[echo] Checking dependencies

check_jar:

check_message:
[echo] Could not find /home/sai/commons-dbcp-1.4-src/../pool/dist/commons-pool.jar

check_jar:

check_message:
[echo] Could not find ${junit.jar}

check_jar:

check_message:
[echo] Could not find ${naming-common.jar}

check_jar:

check_message:
[echo] Could not find ${naming-java.jar}

check_jar:

check_message:
[echo] Could not find ${commons-logging.jar}

check_jar:

check_message:
[echo] Could not find ${xerces.jar}

check_jar:

check_message:
[echo] Could not find ${jta-spec.jar}

check_jar:

check_message:
[echo] Could not find ${jta-impl.jar}

check_jar:

check_message:
[echo] Could not find ${backport-util-concurrent.jar}

check_jar:

check_message:
[echo] Could not find ${ejb-spec.jar}

prepare-nojdbc4:

prepare-jdbc4:
[echo] JDBC 4 was detected.

prepare:

compile:
[mkdir] Created dir: /home/sai/commons-dbcp-1.4-src/build/classes
[javac] /home/sai/commons-dbcp-1.4-src/build.xml:197: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 53 source files to /home/sai/commons-dbcp-1.4-src/build/classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.5
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/AbandonedObjectPool.java:24: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.PoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/AbandonedObjectPool.java:25: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/AbandonedObjectPool.java:36: error: cannot find symbol
[javac] public class AbandonedObjectPool extends GenericObjectPool {
[javac] ^
[javac] symbol: class GenericObjectPool
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/AbandonedObjectPool.java:54: error: cannot find symbol
[javac] public AbandonedObjectPool(PoolableObjectFactory factory,
[javac] ^
[javac] symbol: class PoolableObjectFactory
[javac] location: class AbandonedObjectPool
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:33: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPoolFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:34: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericKeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:35: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericKeyedObjectPoolFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:36: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:1011: error: cannot find symbol
[javac] protected volatile GenericObjectPool connectionPool = null;
[javac] ^
[javac] symbol: class GenericObjectPool
[javac] location: class BasicDataSource
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/BasicDataSource.java:1530: error: cannot find symbol
[javac] KeyedObjectPoolFactory statementPoolFactory, AbandonedConfig configuration) throws SQLException {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class BasicDataSource
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:26: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:27: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPoolFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:28: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.PoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:29: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:41: error: cannot find symbol
[javac] public class PoolableConnectionFactory implements PoolableObjectFactory {
[javac] ^
[javac] symbol: class PoolableObjectFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:51: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:51: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:72: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:72: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:94: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:94: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:117: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:117: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:139: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:139: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:162: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:162: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:186: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:186: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:211: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:211: error: cannot find symbol
[javac] public PoolableConnectionFactory(ConnectionFactory connFactory, ObjectPool pool, KeyedObjectPoolFactory stmtPoolFactory, String validationQuery, int validationQueryTimeout, Collection connectionInitSqls, boolean defaultReadOnly, boolean defaultAutoCommit, int defaultTransactionIsolation) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:236: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:237: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:266: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:267: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:299: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:300: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:334: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:335: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:371: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:372: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:410: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:411: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:450: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:451: error: cannot find symbol
[javac] KeyedObjectPoolFactory stmtPoolFactory,
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:520: error: cannot find symbol
[javac] synchronized public void setPool(ObjectPool pool) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:535: error: cannot find symbol
[javac] public synchronized ObjectPool getPool() {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:545: error: cannot find symbol
[javac] public void setStatementPoolFactory(KeyedObjectPoolFactory stmtPoolFactory) {
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:726: error: cannot find symbol
[javac] protected volatile ObjectPool _pool = null;
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnectionFactory.java:727: error: cannot find symbol
[javac] protected volatile KeyedObjectPoolFactory _stmtPoolFactory = null;
[javac] ^
[javac] symbol: class KeyedObjectPoolFactory
[javac] location: class PoolableConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableCallableStatement.java:26: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableCallableStatement.java:43: error: cannot find symbol
[javac] private final KeyedObjectPool _pool;
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolableCallableStatement
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableCallableStatement.java:58: error: cannot find symbol
[javac] public PoolableCallableStatement(CallableStatement stmt, Object key, KeyedObjectPool pool, Connection conn) {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolableCallableStatement
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnection.java:22: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnection.java:37: error: cannot find symbol
[javac] protected ObjectPool _pool = null;
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnection
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnection.java:44: error: cannot find symbol
[javac] public PoolableConnection(Connection conn, ObjectPool pool) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnection
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolableConnection.java:55: error: cannot find symbol
[javac] public PoolableConnection(Connection conn, ObjectPool pool, AbandonedConfig config) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolableConnection
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolablePreparedStatement.java:26: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolablePreparedStatement.java:45: error: cannot find symbol
[javac] protected KeyedObjectPool _pool = null;
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolablePreparedStatement
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolablePreparedStatement.java:61: error: cannot find symbol
[javac] public PoolablePreparedStatement(PreparedStatement stmt, Object key, KeyedObjectPool pool, Connection conn) {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolablePreparedStatement
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingConnection.java:27: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingConnection.java:28: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedPoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingConnection.java:45: error: cannot find symbol
[javac] public class PoolingConnection extends DelegatingConnection implements Connection, KeyedPoolableObjectFactory {
[javac] ^
[javac] symbol: class KeyedPoolableObjectFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingConnection.java:47: error: cannot find symbol
[javac] protected KeyedObjectPool _pstmtPool = null;
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolingConnection
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingConnection.java:69: error: cannot find symbol
[javac] public PoolingConnection(Connection c, KeyedObjectPool pool) {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolingConnection
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDataSource.java:33: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDataSource.java:54: error: cannot find symbol
[javac] public PoolingDataSource(ObjectPool pool) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDataSource
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDataSource.java:58: error: cannot find symbol
[javac] public void setPool(ObjectPool pool) throws IllegalStateException, NullPointerException {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDataSource
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDataSource.java:168: error: cannot find symbol
[javac] protected ObjectPool _pool = null;
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDataSource
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:39: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:96: error: cannot find symbol
[javac] public synchronized ObjectPool getPool(String name) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDriver
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:105: error: cannot find symbol
[javac] public synchronized ObjectPool getConnectionPool(String name) throws SQLException {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDriver
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:143: error: cannot find symbol
[javac] public synchronized void registerPool(String name, ObjectPool pool) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolingDriver
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:256: error: cannot find symbol
[javac] private final ObjectPool pool;
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolGuardConnectionWrapper
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/PoolingDriver.java:259: error: cannot find symbol
[javac] PoolGuardConnectionWrapper(ObjectPool pool, Connection delegate) {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class PoolGuardConnectionWrapper
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PooledConnectionImpl.java:36: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PooledConnectionImpl.java:37: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedPoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PooledConnectionImpl.java:47: error: cannot find symbol
[javac] implements PooledConnection, KeyedPoolableObjectFactory {
[javac] ^
[javac] symbol: class KeyedPoolableObjectFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PooledConnectionImpl.java:83: error: cannot find symbol
[javac] protected KeyedObjectPool pstmtPool = null;
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PooledConnectionImpl
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PooledConnectionImpl.java:95: error: cannot find symbol
[javac] PooledConnectionImpl(Connection connection, KeyedObjectPool pool) {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PooledConnectionImpl
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/DriverAdapterCPDS.java:37: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/DriverAdapterCPDS.java:38: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericKeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PoolablePreparedStatementStub.java:23: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/cpdsadapter/PoolablePreparedStatementStub.java:44: error: cannot find symbol
[javac] KeyedObjectPool pool, Connection conn) {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class PoolablePreparedStatementStub
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:33: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:34: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.PoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:44: error: cannot find symbol
[javac] implements PoolableObjectFactory, ConnectionEventListener, PooledConnectionManager {
[javac] ^
[javac] symbol: class PoolableObjectFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:53: error: cannot find symbol
[javac] private final ObjectPool _pool;
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class CPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:82: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class CPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:105: error: cannot find symbol
[javac] ObjectPool pool,
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class CPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/CPDSConnectionFactory.java:124: error: cannot find symbol
[javac] public ObjectPool getPool() {
[javac] ^
[javac] symbol: class ObjectPool
[javac] location: class CPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/InstanceKeyDataSource.java:38: error: package org.apache.commons.pool.impl does not exist
[javac] import org.apache.commons.pool.impl.GenericObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:33: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedObjectPool;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:34: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.KeyedPoolableObjectFactory;
[javac] ^
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:44: error: cannot find symbol
[javac] implements KeyedPoolableObjectFactory, ConnectionEventListener, PooledConnectionManager {
[javac] ^
[javac] symbol: class KeyedPoolableObjectFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:53: error: cannot find symbol
[javac] private final KeyedObjectPool _pool;
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class KeyedCPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:74: error: cannot find symbol
[javac] KeyedObjectPool pool,
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class KeyedCPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:91: error: cannot find symbol
[javac] KeyedObjectPool pool,
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class KeyedCPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/KeyedCPDSConnectionFactory.java:106: error: cannot find symbol
[javac] public KeyedObjectPool getPool() {
[javac] ^
[javac] symbol: class KeyedObjectPool
[javac] location: class KeyedCPDSConnectionFactory
[javac] /home/sai/commons-dbcp-1.4-src/src/java/org/apache/commons/dbcp/datasources/PerUserPoolDataSource.java:36: error: package org.apache.commons.pool does not exist
[javac] import org.apache.commons.pool.ObjectPool;
[javac] ^
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 100 errors
[javac] 1 warning

BUILD FAILED
/home/sai/commons-dbcp-1.4-src/build.xml:197: Compile failed; see the compiler error output for details.

Total time: 4 seconds

I tried compiling dbcp with java jdk1.6.0_29 and got the same errors