idea_runner/runner.xml

<project name="Idea Runner" default="force_enable_kotlin_plugin">
  <target name="force_enable_kotlin_plugin">
    <property name="dependencies.dir" value="${basedir}/../dependencies" />
    <taskdef resource="net/sf/antcontrib/antcontrib.properties" classpath="${dependencies.dir}/ant-contrib.jar"/>

    <property name="disable_plugins.file.path" value="${basedir}/../ideaSDK/config/disabled_plugins.txt"/>
    <available property="disable_plugins.found" file="${disable_plugins.file.path}"/>

    <if>
      <isset property="disable_plugins.found"/>
      <then>
        <!--suppress AntResolveInspection -->
        <loadfile property="disabled_plugins.text" srcFile="${disable_plugins.file.path}">
          <filterchain>
            <linecontains negate="true">
              <contains value="org.jetbrains.kotlin"/>
            </linecontains>
          </filterchain>
        </loadfile>
        <property name="disabled_plugins.text" value=""/>

        <echo file="${disable_plugins.file.path}" message="${disabled_plugins.text}"/>
      </then>
    </if>
  </target>
</project>