Error Compiling Arduino/Motorshield Simulink program in r2018b

Ok,

This program was originally built in r2014b and has run fine many times, unfortunately my hard drive failed a couple months ago which led me to update to r2018b. Now I am having compiling issues. I have re-built both S-functions and verified that I have the support packages downloaded for Arduino and DC Motor/Servo.

I also ran the recommended work around for 2016 and newer versions from the DC motor driver support package.

I realize that this is likely to be pretty obvious to some but I am fairly new at troubleshooting in Simulink.

The error I am receiving is as follows:

C:/ProgramData/MATLAB/SupportPackages/R2018b/3P.instrset/arduinoide.instrset/arduino-1.8.1/hardware/tools/avr/bin/avr-gcc -w -Os -Wl,--gc-sections,--relax -mmcu=atmega2560 -o ../GenericETBTester.elf MW_SerialWrite.o MW_SerialRead.o MW_AnalogInput.o GenericETBTester.o GenericETBTester_data.o rtGetInf.o rtGetNaN.o rt_nonfinite.o Wire.o twi.o Adafruit_PWMServoDriver.o ETB_4_Controller_wrapper.o sig_formatter_4_wrapper.o wiring_pulse.S.o hooks.o WInterrupts.o wiring.o wiring_analog.o wiring_digital.o wiring_pulse.o wiring_shift.o abi.o CDC.o HardwareSerial.o HardwareSerial0.o HardwareSerial1.o HardwareSerial2.o HardwareSerial3.o PluggableUSB.o IPAddress.o new.o Print.o Stream.o Tone.o USBCore.o WMath.o WString.o MW_ArduinoHWInit.o io_wrappers.o arduinoAVRScheduler.o ert_main.o -lm ETB_4_Controller_wrapper.o: In function `ETB_4_Controller_Outputs_wrapper': C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:63: undefined reference to `Adafruit_DCMotor::setSpeed(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:64: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:65: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:66: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:70: undefined reference to `Adafruit_DCMotor::setSpeed(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:71: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:72: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:73: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:77: undefined reference to `Adafruit_DCMotor::setSpeed(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:78: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:79: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:80: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:84: undefined reference to `Adafruit_DCMotor::setSpeed(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:85: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:86: undefined reference to `Adafruit_DCMotor::run(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:87: undefined reference to `Adafruit_DCMotor::run(unsigned char)' ETB_4_Controller_wrapper.o: In function `ETB_4_Controller_Update_wrapper': C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:112: undefined reference to `Adafruit_MotorShield::begin(unsigned int)' ETB_4_Controller_wrapper.o: In function `__static_initialization_and_destruction_0': C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:24: undefined reference to `Adafruit_MotorShield::Adafruit_MotorShield(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:25: undefined reference to `Adafruit_MotorShield::getMotor(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:26: undefined reference to `Adafruit_MotorShield::getMotor(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:27: undefined reference to `Adafruit_MotorShield::getMotor(unsigned char)' C:\Users\ko34215\Documents\ETB_Models\ETB_Models\GenericTester\GenericETBTester_ert_rtw/../ETB_4_Controller_wrapper.cpp:28: undefined reference to `Adafruit_MotorShield::getMotor(unsigned char)' collect2.exe: error: ld returned 1 exit status gmake: *** [../GenericETBTester.elf] Error 1 The make command returned an error of 2 'An_error_occurred_during_the_call_to_make' is not recognized as an internal or external command, operable program or batch file.

### Build procedure for model: 'GenericETBTester' aborted due to an error.

Error(s) encountered while building "GenericETBTester": ### Failed to generate all binary outputs.