title: Error while building Ant in liferay portlet
body: <p>I'm getting the following error when I tried to build Ant with liferay portlets.</p>
  
  <pre><code>    Buildfile: C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\portlets\Sample-portlet\build.xml
  deploy:
  
  BUILD FAILED
  C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\build-common.xml:2880: The following error occurred while executing this line:
  : The following error occurred while executing this line:
  C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\build-common.xml:1363: The following error occurred while executing this line:
  : The following error occurred while executing this line:
  C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\build-common.xml:2596: The following error occurred while executing this line:
  : The following error occurred while executing this line:
  C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\build-common.xml:591: The following error occurred while executing this line:
  C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\liferay-plugins-sdk-6.2\build-common.xml:927: C:\Temp\LifeRay\liferay-plugins-sdk-6.2-ce-ga4-20150416163831865\bundles\tomcat-7.0.42\webapps\ROOT\WEB-INF\lib does not exist.
  </code></pre>
  
  <p>Total time: 3 seconds</p>
  
  <p>Need some help...! thanks in advance. </p>