/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_tools.hxx"

// global includes
#include <stdio.h>

// local includes
#include "bootstrp/mkcreate.hxx"
#include "bootstrp/inimgr.hxx"
#include "bootstrp/appdef.hxx"
#include <tools/geninfo.hxx>
#include <tools/iparser.hxx>
#include "bootstrp/prj.hxx"

char const *NoBuildProject[] = {
	"solenv",
	"EndOf_NoBuildProject"
};

char const *LimitedPath[] = {
	"jurt\\com\\sun\\star",
	"r_tools",
	"ridljar",
	"setup2",
	"connectivity",
	"EndOf_LimitedPath"
};

//
// class SourceDirectory
//

/*****************************************************************************/
SourceDirectory::SourceDirectory( const ByteString &rDirectoryName,
	sal_uInt16 nOperatingSystem, SourceDirectory *pParentDirectory )
/*****************************************************************************/
				: ByteString( rDirectoryName ),
				pParent( pParentDirectory ),
				pSubDirectories( NULL ),
				nOSType( nOperatingSystem ),
				nDepth( 0 ),
				pDependencies( NULL ),
				pCodedDependencies( NULL ),
				pCodedIdentifier( NULL )
{
	if ( pParent ) {
		if ( !pParent->pSubDirectories )
			pParent->pSubDirectories = new SourceDirectoryList();
		pParent->pSubDirectories->InsertSorted( this );
		nDepth = pParent->nDepth + 1;
	}
}

/*****************************************************************************/
SourceDirectory::~SourceDirectory()
/*****************************************************************************/
{
	delete pSubDirectories;
}

/*****************************************************************************/
CodedDependency *SourceDirectory::AddCodedDependency(
	const ByteString &rCodedIdentifier,	sal_uInt16 nOperatingSystems )
/*****************************************************************************/
{
	CodedDependency *pReturn = NULL;

	if ( !pCodedDependencies ) {
		pCodedDependencies = new SByteStringList();
		pReturn = new CodedDependency( rCodedIdentifier, nOperatingSystems );
		pCodedDependencies->PutString(( ByteString * ) pReturn );
	}
	else {
		sal_uIntPtr nPos =
			pCodedDependencies->IsString( (ByteString *) (& rCodedIdentifier) );
		if ( nPos == NOT_THERE ) {
			pReturn =
				new CodedDependency( rCodedIdentifier, nOperatingSystems );
			pCodedDependencies->PutString(( ByteString * ) pReturn );
		}
		else {
			pReturn =
				( CodedDependency * ) pCodedDependencies->GetObject( nPos );
			pReturn->TryToMerge( rCodedIdentifier, nOperatingSystems );
		}
	}
	return pReturn;
}

/*****************************************************************************/
CodedDependency *SourceDirectory::AddCodedIdentifier(
	const ByteString &rCodedIdentifier,	sal_uInt16 nOperatingSystems )
/*****************************************************************************/
{
	CodedDependency *pReturn = NULL;

	if ( !pCodedIdentifier ) {
		pCodedIdentifier = new SByteStringList();
		pReturn = new CodedDependency( rCodedIdentifier, nOperatingSystems );
		pCodedIdentifier->PutString(( ByteString * ) pReturn );
	}
	else {
		sal_uIntPtr nPos =
			pCodedIdentifier->IsString( ( ByteString *) (& rCodedIdentifier) );
		if ( nPos == NOT_THERE ) {
			pReturn =
				new CodedDependency( rCodedIdentifier, nOperatingSystems );
			pCodedIdentifier->PutString(( ByteString * ) pReturn );
		}
		else {
			pReturn =
				( CodedDependency * ) pCodedIdentifier->GetObject( nPos );
			pReturn->TryToMerge( rCodedIdentifier, nOperatingSystems );
		}
	}
	if ( pParent && pParent->nDepth > 1 )
		pParent->AddCodedIdentifier( rCodedIdentifier, nOperatingSystems );

	return pReturn;
}

/*****************************************************************************/
ByteString SourceDirectory::GetFullPath()
/*****************************************************************************/
{
	ByteString sFullPath;
	if ( pParent ) {
		sFullPath = pParent->GetFullPath();
		sFullPath += ByteString( PATH_SEPARATOR );
	}
	sFullPath += *this;

	return sFullPath;
}

/*****************************************************************************/
SourceDirectory *SourceDirectory::GetRootDirectory()
/*****************************************************************************/
{
	if ( !pParent )
		return this;

	return pParent->GetRootDirectory();
}

/*****************************************************************************/
SourceDirectory *SourceDirectory::GetSubDirectory(
	const ByteString &rDirectoryPath, sal_uInt16 nOperatingSystem )
/*****************************************************************************/
{
	ByteString sSearch;

	sal_Bool bSubs = sal_True;
	sal_uIntPtr nIndex = 0;

	while ( bSubs && ByteString( LimitedPath[ nIndex ]) != "EndOf_LimitedPath" ) {
		SourceDirectory *pActDir = this;
		ByteString sLimitation( LimitedPath[ nIndex ]);

		sal_Bool bBreak = sal_False;
		for ( sal_uIntPtr i = sLimitation.GetTokenCount( '\\' ); i > 0 && !bBreak; i-- ) {
			if (( !pActDir ) || ( *pActDir != sLimitation.GetToken(( sal_uInt16 )( i - 1 ), '\\' )))
				bBreak = sal_True;
			else
				pActDir = pActDir->pParent;
		}
		bSubs = bBreak;
		nIndex++;
	}

	if ( !bSubs )
	{
		sSearch = rDirectoryPath;
	}
	else
		sSearch = rDirectoryPath.GetToken( 0, PATH_SEPARATOR );

	SourceDirectory *pSubDirectory = NULL;

	if ( pSubDirectories )
		pSubDirectory = pSubDirectories->Search( sSearch );

	if ( !pSubDirectory )
		pSubDirectory = new SourceDirectory(
			sSearch, nOperatingSystem, this );

	pSubDirectory->nOSType |= nOperatingSystem;

	if ( sSearch.Len() == rDirectoryPath.Len())
		return pSubDirectory;

	ByteString sPath = rDirectoryPath.Copy( sSearch.Len() + 1 );

	return pSubDirectory->GetSubDirectory( sPath, nOperatingSystem );
}

/*****************************************************************************/
SourceDirectory *SourceDirectory::GetDirectory(
	const ByteString &rDirectoryName, sal_uInt16 nOperatingSystem )
/*****************************************************************************/
{
	ByteString sDirectoryName( rDirectoryName );
#ifdef UNX
	sDirectoryName.SearchAndReplaceAll( "\\", "/" );
#endif

	SourceDirectory *pRoot = GetRootDirectory();

	if ( sDirectoryName.Search( *pRoot ) != 0 )
		return NULL;

	if ( sDirectoryName.Len() == pRoot->Len())
		return pRoot;

	if ( sDirectoryName.GetChar( pRoot->Len()) == PATH_SEPARATOR ) {
		ByteString sSub = sDirectoryName.Copy( pRoot->Len() + 1 );
		return pRoot->GetSubDirectory( sSub, nOperatingSystem );
	}

	return NULL;
}

/*****************************************************************************/
SourceDirectory *SourceDirectory::Insert( const ByteString &rDirectoryName,
		sal_uInt16 nOperatingSystem )
/*****************************************************************************/
{
	SourceDirectory *pSubDirectory = NULL;
	if ( pSubDirectories )
		pSubDirectory = pSubDirectories->Search( rDirectoryName );

	if ( !pSubDirectory )
		pSubDirectory = new SourceDirectory(
			rDirectoryName, nOperatingSystem, this );

	return pSubDirectory;
}

/*****************************************************************************/
Dependency *SourceDirectory::ResolvesDependency(
	CodedDependency *pCodedDependency )
/*****************************************************************************/
{
	if ( !pCodedIdentifier )
		return NULL;

	sal_uIntPtr nPos = pCodedIdentifier->IsString( pCodedDependency );
	if ( nPos != NOT_THERE ) {
		CodedDependency *pIdentifier =
			( CodedDependency * ) pCodedIdentifier->GetObject( nPos );
		sal_uInt16 nResult =
			pIdentifier->GetOperatingSystem() &
			pCodedDependency->GetOperatingSystem();
		Dependency *pReturn = new Dependency( *this, nResult );
		nResult ^= pCodedDependency->GetOperatingSystem();
		pCodedDependency->SetOperatingSystem( nResult );
		return pReturn;
	}
	return NULL;
}


/*****************************************************************************/
void SourceDirectory::ResolveDependencies()
/*****************************************************************************/
{
	if ( !pSubDirectories )
		return;

	for ( sal_uIntPtr i = 0; i < pSubDirectories->Count(); i++ ) {
		SourceDirectory *pActDirectory =
			( SourceDirectory * ) pSubDirectories->GetObject( i );
		if ( pActDirectory->pSubDirectories )
			pActDirectory->ResolveDependencies();

		if ( pActDirectory->pCodedDependencies ) {
			while ( pActDirectory->pCodedDependencies->Count())
			{
				CodedDependency *pCodedDependency = ( CodedDependency * )
					pActDirectory->pCodedDependencies->GetObject(( sal_uIntPtr ) 0 );

				for (
					sal_uIntPtr k = 0;
					( k < pSubDirectories->Count()) &&
						( pCodedDependency->GetOperatingSystem() != OS_NONE );
					k++
				) {
					Dependency *pDependency =
                        ((SourceDirectory *) pSubDirectories->GetObject( k ))->
						ResolvesDependency( pCodedDependency );
					if ( pDependency )
					{
						if ( !pActDirectory->pDependencies )
							pActDirectory->pDependencies = new SByteStringList();
						pActDirectory->pDependencies->PutString( pDependency );
					}
				}
				if ( pCodedDependency->GetOperatingSystem()) {
					if ( !pCodedDependencies )
						pCodedDependencies = new SByteStringList();
					pCodedDependencies->PutString( pCodedDependency );
				}
				else
					delete pCodedDependency;
				pActDirectory->pCodedDependencies->Remove(( sal_uIntPtr ) 0 );
			}
		}
	}
}

/*****************************************************************************/
ByteString SourceDirectory::GetTarget()
/*****************************************************************************/
{
	ByteString sReturn;

	if ( !pDependencies )
		return sReturn;

	sal_uIntPtr k = 0;
	while ( k < pDependencies->Count()) {
		if ( *this == *pDependencies->GetObject( k ))
			delete pDependencies->Remove( k );
		else
			k++;
	}

	if ( !pDependencies->Count()) {
		delete pDependencies;
		pDependencies = NULL;
		return sReturn;
	}

	sal_Bool bDependsOnPlatform = sal_False;
	for ( sal_uIntPtr i = 0; i < pDependencies->Count(); i++ )
		if ((( Dependency * ) pDependencies->GetObject( i ))->
			GetOperatingSystem() != OS_ALL )
			bDependsOnPlatform = sal_True;

	ByteString sTarget( *this );
	sTarget.SearchAndReplaceAll( "\\", "$/" );
	if ( !bDependsOnPlatform ) {
		sReturn = sTarget;
		sReturn += " :";
		for ( sal_uIntPtr i = 0; i < pDependencies->Count(); i++ ) {
			ByteString sDependency( *pDependencies->GetObject( i ));
			sDependency.SearchAndReplaceAll( "\\", "$/" );
			sReturn += " ";
			sReturn += sDependency;
		}
	}
	else {
		ByteString sUNX( ".IF \"$(GUI)\" == \"UNX\"\n" );
		sUNX += sTarget;
		sUNX += " :";
		sal_Bool bUNX = sal_False;

		ByteString sWNT( ".IF \"$(GUI)\" == \"WNT\"\n" );
		sWNT += sTarget;
		sWNT += " :";
		sal_Bool bWNT = sal_False;

		ByteString sOS2( ".IF \"$(GUI)\" == \"OS2\"\n" );
		sOS2 += sTarget;
		sOS2 += " :";
		sal_Bool bOS2 = sal_False;

		for ( sal_uIntPtr i = 0; i < pDependencies->Count(); i++ ) {
			Dependency *pDependency =
				( Dependency * ) pDependencies->GetObject( i );
			ByteString sDependency( *pDependency );
			sDependency.SearchAndReplaceAll( "\\", "$/" );

			if ( pDependency->GetOperatingSystem() & OS_UNX ) {
				sUNX += " ";
				sUNX += sDependency;
				bUNX = sal_True;
			}
			if ( pDependency->GetOperatingSystem() & OS_WIN32 ) {
				sWNT += " ";
				sWNT += sDependency;
				bWNT = sal_True;
			}
			if ( pDependency->GetOperatingSystem() & OS_OS2 ) {
				sOS2 += " ";
				sOS2 += sDependency;
				bOS2 = sal_True;
			}
		}

		if ( bUNX ) {
			sReturn += sUNX;
			sReturn += "\n.ENDIF\n";
		}
		if ( bWNT ) {
			sReturn += sWNT;
			sReturn += "\n.ENDIF\n";
		}
		if ( bOS2 ) {
			sReturn += sOS2;
			sReturn += "\n.ENDIF\n";
		}
	}
	sReturn.EraseTrailingChars( '\n' );
	return sReturn;
}

/*****************************************************************************/
ByteString SourceDirectory::GetSubDirsTarget()
/*****************************************************************************/
{
	ByteString sReturn;

	if ( pSubDirectories ) {
		sal_Bool bDependsOnPlatform = sal_False;
		for ( sal_uIntPtr i = 0; i < pSubDirectories->Count(); i++ )
			if ((( SourceDirectory * ) pSubDirectories->GetObject( i ))->
				GetOperatingSystems() != OS_ALL )
				bDependsOnPlatform = sal_True;

		if ( !bDependsOnPlatform ) {
			sReturn = "RC_SUBDIRS = ";

			for ( sal_uIntPtr i = 0; i < pSubDirectories->Count(); i++ ) {
				ByteString sSubDirectory( *pSubDirectories->GetObject( i ));
				sSubDirectory.SearchAndReplaceAll( "\\", "$/" );
				sReturn += " \\\n\t";
				sReturn += sSubDirectory;
			}
			sReturn += "\n";
		}
		else {
			ByteString sUNX( ".IF \"$(GUI)\" == \"UNX\"\n" );
			sUNX += "RC_SUBDIRS = ";
			sal_Bool bUNX = sal_False;

			ByteString sWNT( ".IF \"$(GUI)\" == \"WNT\"\n" );
			sWNT += "RC_SUBDIRS = ";
			sal_Bool bWNT = sal_False;

			ByteString sOS2( ".IF \"$(GUI)\" == \"OS2\"\n" );
			sOS2 += "RC_SUBDIRS = ";
			sal_Bool bOS2 = sal_False;

			for ( sal_uIntPtr i = 0; i < pSubDirectories->Count(); i++ ) {
				SourceDirectory *pDirectory =
					( SourceDirectory * ) pSubDirectories->GetObject( i );
				ByteString sDirectory( *pDirectory );
				sDirectory.SearchAndReplaceAll( "\\", "$/" );

				if ( pDirectory->GetOperatingSystems() & OS_UNX ) {
					sUNX += " \\\n\t";
					sUNX += sDirectory;
					bUNX = sal_True;
				}
				if ( pDirectory->GetOperatingSystems() & OS_WIN32 ) {
					sWNT += " \\\n\t";
					sWNT += sDirectory;
					bWNT = sal_True;
				}
				if ( pDirectory->GetOperatingSystems() & OS_OS2 ) {
					sOS2 += " \\\n\t";
					sOS2 += sDirectory;
					bOS2 = sal_True;
				}
			}
			if ( bUNX ) {
				sReturn += sUNX;
				sReturn += "\n.ENDIF\n";
			}
			if ( bWNT ) {
				sReturn += sWNT;
				sReturn += "\n.ENDIF\n";
			}
			if ( bOS2 ) {
				sReturn += sOS2;
				sReturn += "\n.ENDIF\n";
			}
		}
	}
	return sReturn;
}

/*****************************************************************************/
sal_uInt16 SourceDirectory::GetOSType( const ByteString &sDependExt )
/*****************************************************************************/
{
	sal_uInt16 nOSType = 0;
	if ( sDependExt == "" )
		nOSType |= OS_ALL;
	else if ( sDependExt == "N" || sDependExt == "W" )
		nOSType |= OS_WIN32;
	else if ( sDependExt == "U" )
		nOSType |= OS_UNX;
	else if ( sDependExt == "P" )
		nOSType |= OS_OS2;
	return nOSType;
}

/*****************************************************************************/
SourceDirectory *SourceDirectory::CreateRootDirectory(
	const ByteString &rRoot, const ByteString &rVersion, sal_Bool bAll )
/*****************************************************************************/
{
	IniManager aIniManager;
	aIniManager.Update();

	ByteString sDefLst( GetDefStandList());
	ByteString sStandLst( aIniManager.ToLocal( sDefLst ));
	String s = String( sStandLst, gsl_getSystemTextEncoding());
	InformationParser aParser;
//	fprintf( stderr,
//		"Reading database %s ...\n", sStandLst.GetBuffer());
	GenericInformationList *pVerList = aParser.Execute(
		s );

/*
	ByteString sPath( rVersion );
#ifndef UNX
	sPath += ByteString( "/settings/solarlist" );
#else
	sPath += ByteString( "/settings/unxsolarlist" );
#endif
	ByteString sSolarList( _SOLARLIST );

	GenericInformation *pInfo = pVerList->GetInfo( sPath, sal_True );
	if ( pInfo ) {
		ByteString aIniRoot( GetIniRoot() );
		DirEntry aIniEntry( String( aIniRoot, RTL_TEXTENCODING_ASCII_US ));
		aIniEntry += DirEntry( String( pInfo->GetValue(), RTL_TEXTENCODING_ASCII_US )).GetBase( PATH_SEPARATOR );
		sSolarList = ByteString( aIniEntry.GetFull(), RTL_TEXTENCODING_ASCII_US );
	}

	sSolarList = aIniManager.ToLocal( sSolarList );
	fprintf( stderr,
		"Reading directory information %s ...\n", sSolarList.GetBuffer()); 
*/

	ByteString sVersion( rVersion );
	Star aStar( pVerList, sVersion, sal_True, rRoot.GetBuffer());
//	fprintf( stderr,
//		"Creating virtual directory tree ...\n" );


	SourceDirectory *pSourceRoot = new SourceDirectory( rRoot, OS_ALL );

	for ( sal_uIntPtr i = 0; i < aStar.Count(); i++ ) {
		Prj *pPrj = aStar.GetObject( i );

		sal_Bool bBuildable = sal_True;
		sal_uIntPtr nIndex = 0;

		while ( bBuildable && ByteString( NoBuildProject[ nIndex ]) != "EndOf_NoBuildProject" ) {
			bBuildable = ( ByteString( NoBuildProject[ nIndex ]) !=  pPrj->GetProjectName());
			nIndex ++;
		}

		if ( bBuildable ) {
			SourceDirectory *pProject = pSourceRoot->Insert( pPrj->GetProjectName(), OS_ALL );

			SByteStringList *pPrjDependencies = pPrj->GetDependencies( sal_False );
			if ( pPrjDependencies )
				for ( sal_uIntPtr x = 0; x < pPrjDependencies->Count(); x++ )
					pProject->AddCodedDependency( *pPrjDependencies->GetObject( x ), OS_ALL );

			pProject->AddCodedIdentifier( pPrj->GetProjectName(), OS_ALL );

			for ( sal_uIntPtr j = 0; j < pPrj->Count(); j++ ) {
				CommandData *pData = pPrj->GetObject( j );
				if ( bAll || ( pData->GetCommandType() == COMMAND_NMAKE )) {
					ByteString sDirPath( rRoot );
					sDirPath += ByteString( PATH_SEPARATOR );
					sDirPath += pData->GetPath();
					SourceDirectory *pDirectory =
						pSourceRoot->InsertFull( sDirPath, pData->GetOSType());
					SByteStringList *pDependencies = pData->GetDependencies();
					if ( pDependencies ) {
						for ( sal_uIntPtr k = 0; k < pDependencies->Count(); k++ ) {
							ByteString sDependency(*pDependencies->GetObject( k ));
							ByteString sDependExt(sDependency.GetToken( 1, '.' ));
							sDependExt.ToUpperAscii();
							pDirectory->AddCodedDependency(
								sDependency.GetToken( 0, '.' ), GetOSType( sDependExt ));
						}
					}
					ByteString sIdentifier = pData->GetLogFile();
					ByteString sIdExt = sIdentifier.GetToken( 1, '.' );
					sIdExt.ToUpperAscii();
					pDirectory->AddCodedIdentifier( sIdentifier.GetToken( 0, '.' ), GetOSType( sIdExt ));
				}
			}
		}
	}
	delete pVerList;
	return pSourceRoot;
}

/*****************************************************************************/
sal_Bool SourceDirectory::RemoveDirectoryTreeAndAllDependencies()
/*****************************************************************************/
{
	if ( !pParent )
		return sal_False;

	SourceDirectoryList *pParentContent = pParent->pSubDirectories;
	sal_uIntPtr i = 0;
	while ( i < pParentContent->Count()) {
		SourceDirectory *pCandidate =
			( SourceDirectory * )pParentContent->GetObject( i );
		if ( pCandidate == this ) {
			pParentContent->Remove( i );
		}
		else {
			if ( pCandidate->pDependencies ) {
				sal_uIntPtr nPos = pCandidate->pDependencies->IsString( this );
				if ( nPos != NOT_THERE )
					delete pCandidate->pDependencies->Remove( nPos );
			}
			i++;
		}
	}
	delete this;
	return sal_True;
}

/*****************************************************************************/
sal_Bool SourceDirectory::CreateRecursiveMakefile( sal_Bool bAllChilds )
/*****************************************************************************/
{
	if ( !pSubDirectories )
		return sal_True;

	fprintf( stdout, "%s", GetFullPath().GetBuffer());

	String aTmpStr( GetFullPath(), gsl_getSystemTextEncoding());
	DirEntry aEntry( aTmpStr );
	if ( !aEntry.Exists()) {
		fprintf( stdout, " ... no directory!n" );
		return sal_False;
	}

	sal_uIntPtr j = 0;
	while( j < pSubDirectories->Count()) {
		String sSubDirectory(
			(( SourceDirectory * ) pSubDirectories->GetObject( j ))->
				GetFullPath(),
			gsl_getSystemTextEncoding()
		);
		DirEntry aSubDirectory( sSubDirectory );
		if ( !aSubDirectory.Exists())
			(( SourceDirectory * ) pSubDirectories->GetObject( j ))->
				RemoveDirectoryTreeAndAllDependencies();
		else
			j++;
	}

	DirEntry aRCFile( String( "makefile.rc", gsl_getSystemTextEncoding()));
	DirEntry aRCEntry( aEntry );
	aRCEntry += aRCFile;

	DirEntry aMKFile( String( "makefile.mk", gsl_getSystemTextEncoding()));
	DirEntry aMKEntry( aEntry );
	aMKEntry += aMKFile;

	sal_Bool bMakefileMk = sal_False;
	if ( aMKEntry.Exists()) {
		if ( nDepth == 1 && *this == ByteString( "api" ))
			fprintf( stdout, " ... makefile.mk exists, ignoring (hack: prj == api)!" );
		else {
			fprintf( stdout, " ... makefile.mk exists, including!" );
			bMakefileMk = sal_True;
		}
	}

	SvFileStream aMakefile( aRCEntry.GetFull(), STREAM_STD_WRITE | STREAM_TRUNC );
	if ( !aMakefile.IsOpen()) {
		fprintf( stdout, " ... failed!\n" );
		return sal_False;
	}

	ByteString sHeader(
		"#**************************************************************\n"
		"#  \n"
		"#  Licensed to the Apache Software Foundation (ASF) under one\n"
		"#  or more contributor license agreements.  See the NOTICE file\n"
		"#  distributed with this work for additional information\n"
		"#  regarding copyright ownership.  The ASF licenses this file\n"
		"#  to you under the Apache License, Version 2.0 (the\n"
		"#  "License"); you may not use this file except in compliance\n"
		"#  with the License.  You may obtain a copy of the License at\n"
		"#  \n"
		"#    http://www.apache.org/licenses/LICENSE-2.0\n"
		"#  \n"
		"#  Unless required by applicable law or agreed to in writing,\n"
		"#  software distributed under the License is distributed on an\n"
		"#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n"
		"#  KIND, either express or implied.  See the License for the\n"
		"#  specific language governing permissions and limitations\n"
		"#  under the License.\n"
		"#  \n"
		"#**************************************************************\n"
		"\n"
	);
	if ( !bMakefileMk ) {
		if ( nDepth == 0 ) {
		 	sHeader += ByteString(
				"\n"
				"# \n"
				"# mark this makefile as a recursive one\n"
				"# \n"
				"\n"
				"MAKEFILERC=yes\n"
				"\n"
				"# \n"
				"# implementation of cvs checkout\n"
				"# \n"
				"\n"
				".IF \"$(checkout)\"==\"\"\n"
				"all_target: ALLTAR\n"
				".ELSE\t# \"$(checkout)\"==\"\"\n"
				".IF \"$(checkout)\"==\"true\"\n"
				"% : $(NULL)\n"
				"\t_cvs co $@\n"
				".ELSE\t# \"$(checkout)\"==\"true\"\n"
				"% : $(NULL)\n"
				"\t_cvs co -r$(checkout) $@\n"
				".ENDIF\t# \"$(checkout)\"==\"true\"\n"
				"all_subdirs : $(RC_SUBDIRS)\n"
				".ENDIF\t# \"$(checkout)\"==\"\"\n"
			);
		}
		else {
		 	sHeader += ByteString(
				"\n"
				"# \n"
				"# mark this makefile as a recursive one\n"
				"# \n"
				"\n"
				"MAKEFILERC=yes\n"
			);
			if ( nDepth == 1 )
				sHeader += ByteString(
					".IF \"$(build_deliver)\"==\"true\"\n"
					"all_target:\t\t\\\n"
					"\tTG_DELIVER\t\\\n"
					"\tALLTAR\n"
					".ELSE # \"$(build_deliver)\"==\"true\"\n"
					"all_target: ALLTAR\n"
					".ENDIF # \"$(build_deliver)\"==\"true\"\n"
				);
			else
				sHeader += ByteString(
					"all_target: ALLTAR\n"
				);
		}
	}
	else {
		if ( nDepth == 1 )
			sHeader += ByteString(
				".IF \"$(build_deliver)\"==\"true\"\n"
				"all_target:\t\t\\\n"
				"\tTG_DELIVER\t\\\n"
				"\tALLTAR\n"
				".ELSE # \"$(build_deliver)\"==\"true\"\n"
				"all_target: ALLTAR\n"
				".ENDIF # \"$(build_deliver)\"==\"true\"\n"
			);
	}
	sHeader += ByteString(
		"\n"
		"# \n"
		"# macro RC_SUBDIRS handles iteration over\n"
		"# all mandatory sub directories\n"
		"# \n"
	);

	aMakefile.WriteLine( sHeader );
	aMakefile.WriteLine( GetSubDirsTarget());

	if ( nDepth == 0 ) {
		ByteString sBootstrapTarget(
			"# \n"
			"# bootstrap target\n"
			"# \n\n"
			"bootstrap .PHONY :\n"
    		"\t@config_office/bootstrap\n\n"
		);
		aMakefile.WriteLine( sBootstrapTarget );
		ByteString sConfigureTarget(
			"# \n"
			"# configure target\n"
			"# \n\n"
			"configure .PHONY SETDIR=config_office :\n"
    		"\t@configure\n"
		);
		aMakefile.WriteLine( sConfigureTarget );
	}
	else if ( nDepth == 1 ) {
		ByteString sDeliverTarget(
			"# \n"
			"# deliver target to handle\n"
			"# project dependencies\n"
			"# \n\n"
			"TG_DELIVER : $(RC_SUBDIRS)\n"
			"\t$(DELIVER)\n"
		);
		aMakefile.WriteLine( sDeliverTarget );
	}

	if ( bMakefileMk ) {
		ByteString sInclude(
			"# \n"
			"# local makefile\n"
			"# \n"
			"\n"
			".INCLUDE : makefile.mk\n"
		);

		if ( nDepth != 1 )
			sInclude += ByteString(
				"\n"
				"all_rc_target: ALLTAR\n"
			);

		aMakefile.WriteLine( sInclude );
	}

	ByteString sComment(
		"# \n"
		"# single directory targets for\n"
		"# dependency handling between directories\n"
		"# \n"
	);
	aMakefile.WriteLine( sComment );

	for ( sal_uIntPtr i = 0; i < pSubDirectories->Count(); i++ ) {
		ByteString sTarget(
			(( SourceDirectory * )pSubDirectories->GetObject( i ))->
			GetTarget()
		);
		if ( sTarget.Len())
			aMakefile.WriteLine( sTarget );
	}

	ByteString sFooter(
		"\n"
	);
	if ( !bMakefileMk ) {
		sFooter += ByteString(
			"# \n"
			"# central target makefile\n"
			"# \n"
			"\n"
		);
		if ( nDepth != 0 ) {
			sFooter += ByteString(
				".INCLUDE : target.mk\n"
			);
		}
		else {
			sFooter += ByteString(
				".IF \"$(checkout)\"==\"\"\n"
				".INCLUDE : target.mk\n"
				".ENDIF\t#\"$(checkout)\"==\"\"\n"
			);
		}
	}
	sFooter += ByteString(
		"\n"
		"#*************************************************************************\n"
	);
	aMakefile.WriteLine( sFooter );

	aMakefile.Close();

	fprintf( stdout, "\n" );

	sal_Bool bSuccess = sal_True;
	if ( bAllChilds )
		for ( sal_uIntPtr k = 0; k < pSubDirectories->Count(); k++ )
			if  ( !(( SourceDirectory * ) pSubDirectories->GetObject( k ))->
				CreateRecursiveMakefile( sal_True ))
				bSuccess = sal_False;

	return bSuccess;
}

//
// class SourceDirectoryList
//

/*****************************************************************************/
SourceDirectoryList::~SourceDirectoryList()
/*****************************************************************************/
{
	for ( sal_uIntPtr i = 0; i < Count(); i++ )
		delete GetObject( i );
}

/*****************************************************************************/
SourceDirectory *SourceDirectoryList::Search(
	const ByteString &rDirectoryName )
/*****************************************************************************/
{
	sal_uIntPtr nPos = IsString( ( ByteString * ) (&rDirectoryName) );
	if ( nPos != LIST_ENTRY_NOTFOUND )
		return ( SourceDirectory * ) GetObject( nPos );

	return NULL;
}