Texas Instruments C2000 Processor, error: gmake: *** No rule to make target `all'. Stop.

I just started learning software, so I am sorry if I am asking dump question.

I am using matlab 2022b for simulink, and it is connecting to TI board TMS320F280025C. I have installed the "Embedded Coder Support Package for Texas Instruments C2000 Processors". I followed the video and the instruction from the website, downloaded the correct processors, and the third-party Softwares. When I build the simulink from my end, it kept popping up this error "gmake: *** No rule to make target `all'. Stop." I have searched up about this error, but I have tried their method and still not working.

The exact code is:

Top model build:

### Starting build procedure for: blinkLED ### Generating code and artifacts to 'Model specific' folder structure ### Generating code into build folder: C:\Users\rita1\OneDrive\文件\MATLAB\blinkLED_ert_rtw

The model blinkLED is configured to simulate flush-to-zero (FTZ) behavior, but is using normal mode simulation. To observe FTZ behavior, simulate the model using an accelerated mode.

Component:Simulink | Category:Model

### Invoking Target Language Compiler on blinkLED.rtw ### Using System Target File: D:\Matlab\rtw\c\ert\ert.tlc ### Loading TLC function libraries ### Initial pass through model to cache user defined code . ### Caching model source code ### Writing header file blinkLED_types.h ### Writing header file blinkLED.h ### Writing header file rtwtypes.h ### Writing source file blinkLED.c . ### Writing header file blinkLED_private.h ### Writing source file blinkLED_data.c ### Writing header file rtmodel.h ### Writing source file ert_main.c ### TLC code generation complete (took 1.456s). ### Saving binary information cache.

Code Composer Studio Project:

### Using toolchain: Texas Instruments Code Composer Studio (C2000) ### Creating 'C:\Users\rita1\OneDrive\文件\MATLAB\blinkLED_ert_rtw\blinkLED.mk' ... ### Building 'blinkLED': "D:\Matlab\bin\win64\gmake" DEPRULES=1 -j5 -f blinkLED.mk all C:\Users\rita1\OneDrive\??\MATLAB\blinkLED_ert_rtw>cd . C:\Users\rita1\OneDrive\??\MATLAB\blinkLED_ert_rtw>if "all" == "" ("D:\Matlab\bin\win64\gmake" DEPRULES=1 -j5 -f blinkLED.mk all ) else ("D:\Matlab\bin\win64\gmake" DEPRULES=1 -j5 -f blinkLED.mk all ) gmake: *** No rule to make target `all'. Stop. C:\Users\rita1\OneDrive\??\MATLAB\blinkLED_ert_rtw>echo The make command returned an error of 2 The make command returned an error of 2 C:\Users\rita1\OneDrive\??\MATLAB\blinkLED_ert_rtw>exit /B 1 ### Build procedure for blinkLED aborted due to an error.

Thank you for answering.

Answer 1

[Nishan Nekoo]

Hi Yun,

This is an error message that is thrown by the "make" (make/gmake) command. One cause for this error message could be that your project path, source file path and/or include folder path contains characters that "make" cannot handle.

In the error message, I notice that the path is shown as "C:\Users\rita1\OneDrive\??\MATLAB\blinkLED_ert_rtw"

I believe the special characters in the file path may be causing this issue. Please try this again with those special characters changed to see if the issue is resolved.

Nishan

[Yun Liu]

Thank you! it worked now!