Tools/Source/GenBuild/org/tianocore/build/ExpandTask.java

   1 /** @file
   2   This file is ANT task Expand.
   3
   4   Expand task is used to prepare ANT properties for further build.
   5
   6 Copyright (c) 2006, Intel Corporation
   7 All rights reserved. This program and the accompanying materials
   8 are licensed and made available under the terms and conditions of the BSD License
   9 which accompanies this distribution.  The full text of the license may be found at
  10 http://opensource.org/licenses/bsd-license.php
  11
  12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  14
  15 **/
  16 package org.tianocore.build;
  17
  18 import org.apache.tools.ant.BuildException;
  19 import org.apache.tools.ant.Task;
  20
  21 import org.tianocore.build.global.GlobalData;
  22
  23 /**
  24   Expand task is used to prepare ANT properties for further build.
  25   <p>Current, prepare the dependent Library instance list for <code>LIBS</code></p>
  26
  27   @since GenBuild 1.0
  28 **/
  29 public class ExpandTask extends Task {
  30
  31     /**
  32       Public construct method. It is necessary for ANT task.
  33     **/
  34     public ExpandTask () {
  35     }
  36
  37     /**
  38       ANT task's entry point, will be called after init().
  39
  40       Set <code>LIBS</code> for further build usage.
  41     **/
  42     public void execute() throws BuildException {
  43         String basename = getProject().getProperty("BASE_NAME");
  44         String arch = getProject().getProperty("ARCH");
  45         arch = arch.toUpperCase();
  46         String[] libraries = GlobalData.getModuleLibrary(basename, arch);
  47         String str = "";
  48         for (int i = 0; i < libraries.length; i ++){
  49             str += " " + GlobalData.getLibrary(libraries[i], arch);
  50         }
  51         getProject().setProperty("LIBS", str);
  52
  53     }
  54 }