<groupId>${project.groupId}</groupId>
<artifactId>fop-util</artifactId>
<version>${project.version}</version>
+ <optional>true</optional>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>fop-events</artifactId>
<version>${project.version}</version>
+ <optional>true</optional>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>fop-core</artifactId>
<version>${project.version}</version>
+ <optional>true</optional>
</dependency>
<!-- test deps -->
<dependency>