perfopts/openvgu.mmp
author William Roberts <williamr@symbian.org>
Mon, 25 Oct 2010 17:26:54 +0100
changeset 80 3ab0df073c86
parent 73 59f45c8582d3
permissions -rw-r--r--
Add support for "slim", which is "stem" + removal of some exports and checking of import details For this to work, the static_dependencies.txt file needs to contain the augmented dependency information. To help with this, it can now consume a mixture of both rom_content.csv lines and static_dependencies.txt lines: the best way to update the information would be something like (edit rom_content.csv to add "slim" to XXX.dll) findstr /i "xxx.dll" rom_content.csv > slim.txt findstr /i "xxx.dll" static_dependencies.txt >> slim.txt perl ..\tools\static_dependencies.pl -u static_dependencies.txt slim.txt > new_dependencies.txt This will notice the "slim" marking for xxx.dll, and record the detailed import and export lists for xxx.dll and everything which links to it. The new information will look something like sys\bin\xxx.dll /epoc32/release/armv5/urel/stem_xxx.dll exports=1-98.100-102:euser[100039e5].dll sys\bin\yyy.dll /epoc32/release/armv5/urel/yyy.dll euser[100039e5].dll:xxx[102750c7].dll@2.4-5.77.104-106:scppnwdl.dll sys\bin\zzz.dll /epoc32/release/armv5/urel/zzz.dll euser[100039e5].dll:xxx[102750c7].dll@23.25.74-77:scppnwdl.dll Only executables for which there is a "slim" marking will have this level of detail. The filtering script now does the detailed cross-checking of imports to exports for "slim" executables. In this case, it will observe the stem_xxx.dll does not export ordinal 104, and so the filtering will include deleting sys\bin\yyy.dll (xxx.dll Missing ordinal 104) sys\bin\zzz.dll will be acceptable, because it only uses ordinals which are still present in stem_xxx.dll

/*
* Copyright (c) 2009 Symbian Foundation Ltd
* 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:
* Symbian Foundation Ltd - initial contribution.
* 
* Contributors:
*
* Description:
* openvgu mmp file
*/
// Modified to build from /sf/incubator/stemkit to enable VFP optimisation
// builds against /sf/os/graphics/openvg/openvgrefimplementation/sfopenvg

#include <vg\openvguids.hrh> // For uids

target          stem_libopenvgu_sw.dll		// Destination filename
targettype      dll				// Binary build type
uid             KUidSharedDllUidValue KUidVGUDllUidValue		// File uids
CAPABILITY      CAP_GENERAL_DLL
vendorid        0x70000001
noexportlibrary

armfpu vfpv2

userinclude     /sf/os/graphics/openvg/openvgrefimplementation/sfopenvg/sfopenvg/include //for internal egl functions e.g. do_eglXXX

OS_LAYER_SYSTEMINCLUDE
SYSTEMINCLUDE  OS_LAYER_PUBLIC_EXPORT_PATH(vg) // EGL include files

macro __OPENVGHEADERS_USE_VG_1_1

sourcepath      .		// Relative path to source files

source          vgu.cpp

library         euser.lib     		// Mandatory
library			sflibopenvgrefimpl.lib

#ifdef WINS
DEFFILE         \epoc32\include\def\win32\libopenvgu11.def	// WINS/WINSCW def file
#else
DEFFILE         \epoc32\include\def\eabi\libopenvgu11.def	// ARM def file
#endif // WINS