Hello guys, nice to see some activity here.
I didn’t touched my STM32 board since ages, switched to linux because the project I’m working on outgrew the MCU world. Will get back to it sometimes. Linux is another kind of manageable mess.
@vit, thanks for having had a peek, clarifying what was the problems and continuing. I took a look at your paste dispenser. That’s the kind of dodgy I like 
Cube has option to generate configs only, or include drivers too. I’d like to build from cube source completely and exclude “outdated” version from pio.
Exactly !
@valeros, a demonstration is worth more than thousands of words… You guys need to try CubeMx with PIO, you will really quickly see how MX is helping for developers, and what are the pitfalls of using it with PIO. Try on an H7 board. That thing is the ST top of the line in term of intricacies. If it works, the smaller series will also.