More build fixes.
Changed the documentation builder to automatically prepend %EPOCROOT% (converted to a path relative form) to pre-processor include path options that start with 'epoc32'. Prevously $(EPOCROOT) was prepended in the makefile, which broke the documentation build because the pre-processor will only accecpt relative path include options.
// line_reader.h// // Copyright (c) 2006 - 2010 Accenture. All rights reserved.// This component and the accompanying materials are made available// under the terms of the "Eclipse Public License v1.0"// which accompanies this distribution, and is available// at the URL "http://www.eclipse.org/legal/epl-v10.html".// // Initial Contributors:// Accenture - Initial contribution//#ifndef __LINE_READER_H__#define __LINE_READER_H__class MLineReaderObserver {public: virtual void HandleLine(const TDesC& aLineData) = 0; virtual void HandleLineReadError(TInt aError) = 0; };#endif // __LINE_READER_H__