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Release build of project `C:\Microchip Solutions v2012-08-22\USB\Device - CDC - Basic Demo\Firmware_GPIB\USB Device - CDC - Basic Demo -  C18 - PICDEM FSUSB.mcp' started.
Language tool versions: mplink.exe v9.80, mcc18.exe v9.80, mplib.exe v9.80
Fri Feb 08 12:14:15 2013
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Clean: Deleting intermediary and output files.
Clean: Done.
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "usb_descriptors.c" -fo=".\Objects\PICDEM FSUSB\usb_descriptors.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "main.c" -fo=".\Objects\PICDEM FSUSB\main.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "..\..\..\Microchip\USB\CDC Device Driver\usb_function_cdc.c" -fo=".\Objects\PICDEM FSUSB\usb_function_cdc.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "..\..\..\Microchip\USB\usb_device.c" -fo=".\Objects\PICDEM FSUSB\usb_device.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "gpib.c" -fo=".\Objects\PICDEM FSUSB\gpib.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mcc18.exe" -p=18F2550 /i"C:\Program Files\Microchip\mplabc18\v3.38\h" -I"..\..\..\Microchip\include" -I"." "ProcessIo.c" -fo=".\Objects\PICDEM FSUSB\ProcessIo.o" -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
ProcessIo.c: ProcessIO()
   126:	putsUSBUSART(gpib_buff);
	                      ^ (359) illegal conversion between pointer types (warning)
pointer to unsigned char -> pointer to char
Executing: "C:\Program Files (x86)\Microchip\xc8\v1.12\bin\mplink.exe" /p18F2550 "18f2550.lkr" "Objects\PICDEM FSUSB\usb_descriptors.o" "Objects\PICDEM FSUSB\main.o" "Objects\PICDEM FSUSB\usb_function_cdc.o" "Objects\PICDEM FSUSB\usb_device.o" "Objects\PICDEM FSUSB\gpib.o" "Objects\PICDEM FSUSB\ProcessIo.o" /u_CRUNTIME /z__MPLAB_BUILD=1 /m"USB Device - CDC - Basic Demo -  C18 - PICDEM FSUSB.map" /w /o"USB Device - CDC - Basic Demo -  C18 - PICDEM FSUSB.cof"
..\..\..\Microchip\USB\CDC Device Driver\usb_function_cdc.c: 187: (1250) could not find space (64 bytes) for variable _cdc_data_tx
..\..\..\Microchip\USB\CDC Device Driver\usb_function_cdc.c: 188: (1250) could not find space (64 bytes) for variable _cdc_data_rx
..\..\..\Microchip\USB\CDC Device Driver\usb_function_cdc.c: 191: (1250) could not find space (10 bytes) for variable _cdc_notice
18f2550.lkr: 5: (0) the LIBPATH directive is not supported (warning)
18f2550.lkr: 13: (0) the FILES directive is not supported (warning)
18f2550.lkr: 14: (0) the FILES directive is not supported (warning)
18f2550.lkr: 15: (0) the FILES directive is not supported (warning)
18f2550.lkr: 44: (0) the STACK directive is not supported (warning)
(908) exit status = 1
(908) exit status = 1
Link step failed.
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Release build of project `C:\Microchip Solutions v2012-08-22\USB\Device - CDC - Basic Demo\Firmware_GPIB\USB Device - CDC - Basic Demo -  C18 - PICDEM FSUSB.mcp' failed.
Language tool versions: mplink.exe v9.80, mcc18.exe v9.80, mplib.exe v9.80
Fri Feb 08 12:14:19 2013
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BUILD FAILED