Activate hadoop2 profile in pom.xml with -Dhadoop=2

bagel/pom.xml

@@ -77,6 +77,12 @@
     </profile>
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <dependencies>
         <dependency>
           <groupId>org.spark-project</groupId>

core/pom.xml

@@ -216,6 +216,12 @@
     </profile>
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <dependencies>
         <dependency>
           <groupId>org.apache.hadoop</groupId>

examples/pom.xml

@@ -77,6 +77,12 @@
     </profile>
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <dependencies>
         <dependency>
           <groupId>org.spark-project</groupId>

pom.xml

@@ -502,6 +502,12 @@
 
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <properties>
         <hadoop.major.version>2</hadoop.major.version>
       </properties>

repl-bin/pom.xml

@@ -115,6 +115,12 @@
     </profile>
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <properties>
         <classifier>hadoop2</classifier>
       </properties>

repl/pom.xml

@@ -121,6 +121,12 @@
     </profile>
     <profile>
       <id>hadoop2</id>
+      <activation>
+        <property>
+          <name>hadoop</name>
+          <value>2</value>
+        </property>
+      </activation>
       <properties>
         <classifier>hadoop2</classifier>
       </properties>