perl.exe -S ABLD.PL \develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\ target gcce urel  
  make -r  -f "\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\GCCE.make" TARGET CFG=UREL VERBOSE=-s
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x14): undefined reference to `CScanEngine::HandleEvent(TECAMEvent const&)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x18): undefined reference to `CScanEngine::ViewFinderReady(MCameraBuffer&, int)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x1c): undefined reference to `CScanEngine::ImageBufferReady(MCameraBuffer&, int)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x20): undefined reference to `CScanEngine::VideoBufferReady(MCameraBuffer&, int)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x2c): undefined reference to `non-virtual thunk to CScanEngine::HandleEvent(TECAMEvent const&)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x30): undefined reference to `non-virtual thunk to CScanEngine::ViewFinderReady(MCameraBuffer&, int)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x34): undefined reference to `non-virtual thunk to CScanEngine::ImageBufferReady(MCameraBuffer&, int)'
..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\UREL\ScanEngine.o:(.rodata+0x38): undefined reference to `non-virtual thunk to CScanEngine::VideoBufferReady(MCameraBuffer&, int)'
make[1]: *** [..\..\..\..\..\Symbian\9.1\S60_3rd_MR\EPOC32\RELEASE\GCCE\UREL\BarcMe_20008181.exe] Error 1
make: *** [TARGETBARCME] Error 2
make -j 4 -s  -r -f "\Symbian\9.1\S60_3rd_MR\EPOC32\BUILD\develop\S60-3P\BarcMeProject\BarcMe\CS60-3P\BARCME\GCCE\BARCME.GCCE" UREL