package org.codehaus.mojo.natives.msvc;
   
   /*
    * The MIT License
    *
    * Copyright (c) 2004, The Codehaus
    *
    * Permission is hereby granted, free of charge, to any person obtaining a copy of
    * this software and associated documentation files (the "Software"), to deal in
   * the Software without restriction, including without limitation the rights to
   * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
   * of the Software, and to permit persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  import java.io.File;
  import java.util.HashMap;
  import java.util.Map;
  
  import org.codehaus.mojo.natives.NativeBuildException;
  import org.codehaus.mojo.natives.util.EnvUtil;
  
  /**
   * Equivalent of MSVC6's vcvars32.bat
   */
  
  public class MSVC6EnvFactory
      extends AbstractMSVCEnvFactory
  {
      private static final String MSVS6_INSTALL_ENV_KEY = "MSVS6_INSTALL_DIR";
  
      private static final String DEFAULT_MSVS6_INSTALL_DIR = getProgramFilesX86() + "/Microsoft Visual Studio";
  
      protected Map createEnvs()
          throws NativeBuildException
      {
          File vsDir =
              new File( EnvUtil.getEnv( MSVS6_INSTALL_ENV_KEY, MSVS6_INSTALL_ENV_KEY, DEFAULT_MSVS6_INSTALL_DIR ) );
  
          if ( !vsDir.isDirectory() )
          {
              throw new NativeBuildException( vsDir.getPath() + " is not a directory." );
          }
  
          Map envs = new HashMap();
  
          String vcOsDir = "WINNT";
  
          String winDir = EnvUtil.getEnv( "windir" );
  
          File vsCommonDir = new File( vsDir + "/Common" );
  
          File vsCommonToolDir = new File( vsCommonDir + "/TOOLS" );
  
          File msDevDir = new File( vsCommonDir + "/msdev98" );
  
          File msvcDir = new File( vsDir + "/VC98" );
  
          envs.put( "MSVCDir", msvcDir.getPath() );
  
          // setup new PATH
          String currentPath = System.getProperty( "java.library.path" );
  
          String newPath =
              msDevDir.getPath() + "\\BIN;" + msvcDir.getPath() + "\\BIN;" + vsCommonToolDir.getPath() + "\\" + vcOsDir
                  + ";" + vsCommonToolDir.getPath() + ";" + winDir + ";" + currentPath;
  
          envs.put( "PATH", newPath );
  
          // setup new INCLUDE PATH
          String currentIncludePath = EnvUtil.getEnv( "INCLUDE" );
  
          String newIncludePath =
              msvcDir.getPath() + "\\ATL\\INCLUDE;" + msvcDir.getPath() + "\\INCLUDE;" + msvcDir.getPath()
                  + "\\MFC\\INCLUDE;" + vsCommonToolDir.getPath() + vcOsDir + ";" + vsCommonToolDir.getPath() + ";"
                  + currentIncludePath;
  
          envs.put( "INCLUDE", newIncludePath );
  
          //
          // setup new LIB PATH
          //
          String currentLibPath = EnvUtil.getEnv( "LIB" );
  
          String newLibPath = msvcDir.getPath() + "\\LIB;" + msvcDir.getPath() + "\\MFC\\LIB;" + currentLibPath;
  
          envs.put( "LIB", newLibPath );
  
         return envs;
 
     }
 
 }