From 0ce840925aab9c18273ada73d367f112cdebeeca Mon Sep 17 00:00:00 2001
From: Hyunsik Choi <hyunsik@apache.org>
Date: Mon, 15 Jun 2015 23:58:03 -0700
Subject: [PATCH] TAJO-1646: Add extlib directory for third-party libraries.

---
 tajo-dist/pom.xml           | 2 ++
 tajo-dist/src/main/bin/tajo | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/tajo-dist/pom.xml b/tajo-dist/pom.xml
index 0cc61aafbc..cd08b3d4ae 100644
--- a/tajo-dist/pom.xml
+++ b/tajo-dist/pom.xml
@@ -151,6 +151,8 @@
                       run mkdir -p share/jdbc-dist
                       run cp -r $ROOT/tajo-jdbc/target/tajo-jdbc-${project.version}-jar-with-dependencies.jar ./share/jdbc-dist/tajo-jdbc-${project.version}.jar
 
+                      run mkdir -p extlib
+
                       if [ -f $ROOT/tajo-catalog/tajo-catalog-drivers/tajo-hive/target/lib/parquet-hive-bundle-*.jar ]
                       then
                       run cp -r $ROOT/tajo-catalog/tajo-catalog-drivers/tajo-hive/target/lib/parquet-hive-bundle-*.jar lib/
diff --git a/tajo-dist/src/main/bin/tajo b/tajo-dist/src/main/bin/tajo
index f06d6a8cbe..58d06fb630 100755
--- a/tajo-dist/src/main/bin/tajo
+++ b/tajo-dist/src/main/bin/tajo
@@ -339,6 +339,9 @@ for d in $TAJO_JAR_DIRS; do
   done
 done
 
+# add CLASSPATH for common UDFs and third-party libraries like JDBC.
+TAJO_BASE_CLASSPATH=${TAJO_BASE_CLASSPATH}:$TAJO_HOME/extlib
+
 # add user-specified CLASSPATH last
 if [ "$TAJO_CLASSPATH" != "" ]; then
   if [ "$TAJO_USER_CLASSPATH_FIRST" != "" ]; then