//
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "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:  
//
//////////////////////////////////////////////////////////////////////////////
//
// A script to check what symbol files are available that match a particular
// component, such as filename.dll.  This is used to determine whether to use
// SBSv1 (filename.sym) or SBSv2 (filename.dll.sym) symbol files.
//
// Parameters:
//
// filename: The fully qualified name of the file for which to find the symbols.
//           Due to a quirk in the operation of the autoload.cmm script that
//           calls this (among others), this must be enclosed in " characters
//
// Change History:
//
// 12/08/2008 1.0 : Initial version
//////////////////////////////////////////////////////////////////////////////

&scriptversion=1.0

entry &filename
local &sbsv1symfilename &sbsv2symfilename

; Have a look for SBSv1 symbol files (somefile.sym) and SBSv2 symbol files (somefile.dll.sym) and use
; whichever are found.  To avoid confusion and using the wrong symbol files we won't allow the situation
; where the user has been mixing SBSv1 and SBSv2 builds.  If both sets of symbols are found for a
; particular component then we will stop processing
&sbsv1symfilename=""
&sbsv2symfilename=""

; Any SBSv1 symbol file present (somefile.sym)?
&basename=string.cut(&filename,-string.len(os.file.extension(&filename)))
&symfilename="&basename"+".sym"
&filepath=y.searchfile("&symfilename")
if os.file("&filepath")
	(
	&sbsv1symfilename="&symfilename"
	)

; Any SBSv2 symbol file present (somefile.dll.sym)?
&symfilename=string.cut(&filename,0)+".sym"
&filepath=y.searchfile("&symfilename")
if os.file("&filepath")
	(
	&sbsv2symfilename="&symfilename"
	)

; If both SBSv1 and SBSv2 symbol files are present then we could check to see which are the newest and use those,
; but we'll refuse to continue as this is safer
if ("&sbsv1symfilename"!="")&&("&sbsv2symfilename"!="")
	(
	print "*** Symbol loading aborted (Both SBSv1 and SBSv2 symbolics were detected - please do not mix these) ***"
	print "*** Best solution is to clean your component, manually ensure all related symbol files are deleted  ***"
	print "*** from the UDEB directory (ie. component_name*.sym) and rebuild your component.                   ***"

	stop
	)
else if ("&sbsv1symfilename"!="")
	(
	&symfilename="&sbsv1symfilename"
	)
else
	(
	&symfilename="&sbsv2symfilename"
	)

&filepath=y.searchfile("&symfilename")

enddo