I am trying to build an embedded program using "make all" with the GNU ARM toolchain, but it is not working yet.
I installed it with xpm according to this website with the xpm installer:
https://gnu-mcu-eclipse.github.io/toolchain/arm/install/
Now when I try to build my program using "make all", I get following error:
$ make all
Collecting dependencies for: Bsp/....cpp /bin/sh: Zeile 1: arm-none-eabi-gcc: Command not found- ...
The file is of course located in the xpack location:
C:\Users\\AppData\Roaming\xPacks
while the normal mingw64 binaries are in another location. How exactly can I use arm-none-eabi-gcc now or how can I edit the PATH variables of msys2 to use the xpm packages?
There is also a similar toolchain here:
https://launchpad.net/~team-gcc-arm-embedded/+archive/ubuntu/ppa
But I guess I can not install this without something like Linux subsystem...
If you downloaded arm-none-eabi-gcc separately from MSYS2, then after starting your MSYS2 shell, you need to add whatever directory contains arm-none-eabi-gcc.exe to your PATH environment variable by running a command like this:
export PATH=$PATH:/c/Users/path/to/bindir/
You can test it by running arm-none-eabi-gcc in the shell with no arguments, and also running which arm-none-eabi-gcc.
The main place to download such a toolchain is here:
https://developer.arm.com/Tools%20and%20Software/GNU%20Toolchain