pom.xml

<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>org.eclipse.m2e</groupId>
    <artifactId>lifecycle-mapping</artifactId>
    <version>1.0.0</version>
    <packaging>maven-plugin</packaging>

    <name>lifecycle-mapping Maven Dummy Plugin</name>
    <description>Dummy Plugin, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=367870
    and http://stackoverflow.com/questions/7905501/get-rid-of-pom-not-found-warning-for-org-eclipse-m2elifecycle-mapping/
    </description>
    <url>https://bugs.eclipse.org/bugs/show_bug.cgi?id=367870</url>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.apache.maven</groupId>
            <artifactId>maven-plugin-api</artifactId>
            <version>2.0</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.10</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-plugin-plugin</artifactId>
                <version>2.5.1</version>
                <configuration>
                    <goalPrefix>lifecycle-mapping</goalPrefix>
                </configuration>
                <executions>
                    <execution>
                        <id>generated-helpmojo</id>
                        <goals>
                            <goal>helpmojo</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <version>2.3.2</version>
            </plugin>
        </plugins>
    </build>
</project>