When I inported the project created in different PC and worked there, the error "program nullgcc not found in PATH" occurs on my PC and cannot build it. How can I fix this problem?

[nWata.1]

I also saw the similar problem "arm-none-eabi-gcc not found in PATH". I fixed this by changing the plugin path, but for nullgcc I'm not sure which path needs to be changed. I already changed some suspicious pathes. I may not have the program.

[Foued_KH]

Hello @nWata.1​ ,

Double check that your anti-virus didn't remove the make.exe file located by default at:

C:\ST\STM32CubeIDE_1.x.x\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.make.win32_1.0.0.201904231117\tools\bin

Setting the path is done at:

Project Properties -> C/C++ build -> environment -> PATH

Foued

[nWata.1]

Hello KHALSI_Foued,

Thank you for your feedback. I checked the path as you pointed out.

Project Properties -> C/C++ build -> environment -> PATH

Since this paths include many info, then let me extract only two paths for "arm-none-eabi-gcc.exe" and "make.exe".

When I had an error "arm-none-eabi-gcc not found in PATH", I changed this path's name "com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.1xxxxxxxx" in my PC to match with below one gotten from above info, as it didn't match. Then, the error disappered.

C:\ST\STM32CubeIDE_1.7.0\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\bin;

Regarding the "make.exe", yes, it does exist. I installed multiple STM32 CubeIDE, because I doubted version difference may be the error cause. Then, the paths' names are different in each version.

When I use version 1.11.2, error releated with "make" doesn't happen. Only about nullgcc exists. I guess that's because the path in my PC matches with below one gotten from above info.

C:\ST\STM32CubeIDE_1.7.0\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.make.win32_2.0.100.202202231230\tools\bin;

I attached the build result with make exist.exe in specified path, but nullgcc error exists. Is this acceptable?

But when I use other version, error " make not found in PATH" also appears. Even after I changed the path's name of "com.st.stm32cube.ide.mcu.externaltools.make.win32_xxxxx" to match as above, the build looks failed.