您是否尝试过指向 rapc 下 src 部分中的库?

Have you tried pointing to the library in the src section under rapc?

例如:

<rapc ...>
  <src>
    <fileset dir="${buildDirectory}">
      <include name="src/**/*.rrh" />
      <include name="src/**/*.rrc" />
      <include name="src/**/*.java" />
      <include name="res/**/*.*" />
      <!-- Libraries -->
      <include name="lib/**/*.*" />
    </fileset>
  </src>
</rapc>