For the ones you say that weren’t receiving the env var, were you using ctest to launch them? What ctest with verbose (-V) was showing? Because there you should see the command used.

thanks! yes I have noticed that running single tests. anyway this is not a big deal for now as I simply manually set it and I am done. the other thing worries me more.

I was asking because I was interested in knowing why those tests were not working; if you could report the steps you took and which ones are not working on a Github issue it would be greatly appreciated!

ok np. when I have some time I will try to reproduce the issue and I will report it.

Thanks!