LDmicro Forum - LDmicro/MicroChipStudio Build C Solution error

LDmicro/MicroChipStudio Build C Solution error (by Carey)

Hello,
I'd like to thank OnosTech for posting this tutorial on using Microchip studio and LDmicro to directly deploy to Arduino controllers. I have LD Micro installed at "C:\LDmicro" and my test Blink project at "C:\LDmicro\Projects\blink" I have set my GCC variables in buildAvr.bat to;

::SET GCC_PATH=%ProgramFiles%\Atmel\AVR-Gcc-8.2.0
SET GCC_PATH=C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin
::SET GCC_PATH=%ProgramFiles%\Atmel\Atmel Studio 6.0\extensions\Atmel\AVRGCC\3.4.0.65\AVRToolchain
::SET GCC_PATH=%ProgramFiles%\Arduino\hardware\tools\avr\bin
::SET GCC_PATH=%ProgramFiles%\Labcenter Electronics\Proteus 8.7 SP3 Professional\Tools\ARDUINO\hardware\tools\avr\bin
::SET GCC_PATH=%ProgramFiles%\Labcenter Electronics\Proteus 8 Professional\Tools\ARDUINO\hardware\tools\avr\bin
::SET GCC_PATH=D:\01 - Programas Plc\Atmel\AVR-Gcc-8.2.0
::SET GCC_PATH=D:\01 - Programas Plc\Arduino 1.8.0\hardware\tools\avr
::SET GCC_PATH=D:\WinAVR
::SET GCC_PATH=c:\WinAVR-20100110
::SET GCC_PATH=c:\avr-gcc-9.1.0-x64-mingw
::SET GCC_PATH=c:\avr8-gnu-toolchain-win32_x86

PATH %GCC_PATH%\BIN;%PATH%

I have added the following string to my PATH env variable as installed on my computer: "C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin"

When I run Build C Solution, i get repetitive errors that look like this:

C:\LDmicro\Projects\blink>avr-gcc.exe -I" " -I" "\AVRGCC\lib\ -funsigned-char -funsigned-bitfields -O1 -fpack-struct -fshort-enums -g2 -Wall -c -std=gnu99 -MD -MP -mmcu="atmega2560" -MF AVRGCC\obj\AdcLib.d -MT AVRGCC\obj\AdcLib.d -MT AVRGCC\obj\AdcLib.o " "\AVRGCC\lib\AdcLib.c -o AVRGCC\obj\AdcLib.o
avr-gcc.exe: error: \AVRGCC\lib\AdcLib.c: No such file or directory
avr-gcc.exe: fatal error: no input files
compilation terminated.

"C:\LDmicro\Projects\blink\AVRGCC\lib" is a valid path in my blink project"

How do I go about troubleshooting this issue?

Thanks in advance for your help,
-Carey

Thu Jul 1 2021, 11:03:39

(no subject) (by Carey)

the beginning of the error dump is here:

Running script = C:\LDmicro\build5411\buildAvr.bat
Working dir = " "
File name = "blink"
Target name = "atmega328"
...

C:\LDmicro\build5411\Projects\blink>chdir
C:\LDmicro\build5411\Projects\blink

C:\LDmicro\build5411\Projects\blink>if not exist AVRGCC\lib\UsrLib.c copy C:\LDmicro\build5411\\LIBRARIES_FOR\AVR\*.* AVRGCC\lib

C:\LDmicro\build5411\Projects\blink>dir AVRGCC\lib\*.c
Volume in drive C is Windows
Volume Serial Number is 7E21-02B4

Directory of C:\LDmicro\build5411\Projects\blink\AVRGCC\lib

07/01/2021 05:43 PM 1,679 AdcLib.c
07/01/2021 05:43 PM 7,349 I2CLib.c
07/01/2021 05:43 PM 9,284 LcdI2cLib.c
07/01/2021 05:43 PM 14,243 PwmLib.c
07/01/2021 05:43 PM 2,295 RomLib.c
07/01/2021 05:43 PM 2,356 SpiLib.c
07/01/2021 05:43 PM 941 UartLib.c
07/01/2021 05:43 PM 3,175 UsrLib.c
8 File(s) 41,322 bytes
0 Dir(s) 37,542,391,808 bytes free

C:\LDmicro\build5411\Projects\blink>SET GCC_PATH=C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin

C:\LDmicro\build5411\Projects\blink>PATH C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\BIN;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Skype\Phone\;C:\WINDOWS\System32\OpenSSH\;C:\LDmicro;;C:\Program Files\Microchip\xc8\v2.31\bin;C:\Users\Carey\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin;

C:\LDmicro\build5411\Projects\blink>FOR %F in (AVRGCC\lib\*.c) do avr-gcc.exe -I" " -I" "\AVRGCC\lib\ -funsigned-char -funsigned-bitfields -O1 -fpack-struct -fshort-enums -g2 -Wall -c -std=gnu99 -MD -MP -mmcu="atmega328" -MF AVRGCC\obj\%~nF.d -MT AVRGCC\obj\%~nF.d -MT AVRGCC\obj\%~nF.o " "\AVRGCC\lib\%~nF.c -o AVRGCC\obj\%~nF.o

C:\LDmicro\build5411\Projects\blink>avr-gcc.exe -I" " -I" "\AVRGCC\lib\ -funsigned-char -funsigned-bitfields -O1 -fpack-struct -fshort-enums -g2 -Wall -c -std=gnu99 -MD -MP -mmcu="atmega328" -MF AVRGCC\obj\AdcLib.d -MT AVRGCC\obj\AdcLib.d -MT AVRGCC\obj\AdcLib.o " "\AVRGCC\lib\AdcLib.c -o AVRGCC\obj\AdcLib.o
avr-gcc.exe: error: \AVRGCC\lib\AdcLib.c: No such file or directory
avr-gcc.exe: fatal error: no input files
compilation terminated.

C:\LDmicro\build5411\Projects\blink>avr-gcc.exe -I" " -I" "\AVRGCC\lib\ -funsigned-char -funsigned-bitfields -O1 -fpack-struct -fshort-enums -g2 -Wall -c -std=gnu99 -MD -MP -mmcu="atmega328" -MF AVRGCC\obj\I2CLib.d -MT AVRGCC\obj\I2CLib.d -MT AVRGCC\obj\I2CLib.o " "\AVRGCC\lib\I2CLib.c -o AVRGCC\obj\I2CLib
^Cavr-gcc.exe: error: \AVRGCC\lib\I2CLib.c: No such file or directory
avr-gcc.exe: fatal error: no input files
compilation terminated.
Terminate batch job (Y/N)?

If you look at the PATH you'll notice that it contains "bin/BIN" (PATH C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\BIN;) and then it has the path to "avr8-gnu-toolchain\bin" at the end of the path. If you look at my PATH from a command prompt, it looks like:

C:\Users\Carey>echo %PATH%
C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Skype\Phone\;C:\WINDOWS\System32\OpenSSH\;C:\LDmicro;;C:\Program Files\Microchip\xc8\v2.31\bin;C:\Users\Carey\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin;

Does anyone have any ideas on how to figure out what's happening here? Thanks

Thu Jul 1 2021, 18:55:51