sitedocs-extras/tycho-document-bundle-plugin/src/it/test1/doclet/pom.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>tycho-extras-its-project.test1</groupId>
	<artifactId>customDoclet</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>
	
	<dependencies>
        <dependency>
          <groupId>com.sun</groupId>
          <artifactId>tools</artifactId>
          <version>${java.version}</version>
          <scope>system</scope>
          <systemPath>${java.home}/../lib/tools.jar</systemPath>
        </dependency>
        <!-- Adding another dependency just to verify that also transitive dependencies 
        get resolved and added to the javadoc execution class path  -->
        <dependency>
		  <groupId>org.eclipse.tycho</groupId>
		  <artifactId>tycho-maven-plugin</artifactId>
		  <version>${tycho-version}</version>
	    </dependency>
	</dependencies>
</project>