Modify the script to solve problem with e32path and change all / to \ to allow to build rom image without any errors!!
// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
// template/template_variant/exkey_inttemplate.mmp
// ekeyb.dll Template keyboard library
//
//
/**
@file
*/
#define __USING_ASSP_REGISTER_API__
#define __USING_ASSP_INTERRUPT_API__
#include <variant.mmh>
#include "kernel/kern_ext.mmh"
target VariantTarget(int_ekeyb,dll)
targettype kext
romtarget int_ekeyb.dll
USERINCLUDE inc
SYMBIAN_BASE_SYSTEMINCLUDE(assp/template_assp)
sourcepath specific
source keyboard_interrupt.cpp
library VariantTarget(ecust,lib)
noexportlibrary
deffile ../../../kernel/eka/~/empty.def
uid 0x100039cf 0x100000db
VENDORID 0x70000001
capability all