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如何确定蚂蚁目标?

ant

1

Jonas Byström · 技术社区 · 16 年前

我想让不同的目标做几乎相同的事情,因此:

ant build   <- this would be a normal (default) build
ant safari  <- building the safari target.

目标如下所示:

<target name="build" depends="javac" description="GWT compile to JavaScript">
  <java failonerror="true" fork="true" classname="com.google.gwt.dev.Compiler">
    <classpath>
      <pathelement location="src"/>
      <path refid="project.class.path"/>
    </classpath>
    <jvmarg value="-Xmx256M"/>
    <arg value="${lhs.target}"/>
  </java>
</target>

<target name="safari" depends="javac" description="GWT compile to Safari/JavaScript">
  <java failonerror="true" fork="true" classname="com.google.gwt.dev.Compiler">
    <classpath>
      <pathelement location="src"/>
      <path refid="project.class.path"/>
    </classpath>
    <jvmarg value="-Xmx256M"/>
    <arg value="${lhs.safari.target}"/>
  </java>
</target>

ant -Dwhatever=nevermind . 有什么想法吗?

1 回复 | 直到 16 年前

1

3

Mnementh 16 年前

<target name="build" depends="javac, create.mymacro" description="GWT compile to JavaScript">
  <mymacro target="${lhs.target}"/>
</target>

<target name="safari" depends="javac, create.mymacro" description="GWT compile to Safari/JavaScript">
  <mymacro target="${lhs.safari.target}"/>
</target

<target name="create.mymacro">
  <macrodef name="mymacro">
    <attribute name="target" default="${lhs.target}"/>
    <sequential>
      <java failonerror="true" fork="true" classname="com.google.gwt.dev.Compiler">
        <classpath>
          <pathelement location="src"/>
          <path refid="project.class.path"/>
        </classpath>
        <jvmarg value="-Xmx256M"/>
        <arg value="@{target}"/>
     </java>
    </sequential>
  </macrodef>
</target>