Johannes Markert

My system is on my workstatioin with "Arch Linux". I use OpenMPI as MPI implementation. So, using MPICH_jll, which is a dependency of Trixi, might no like this.

It seems the warning stems from `using P4est`, which aparently does not support OpenMPI according to https://juliahub.com/ui/Packages/P4est_jll/o3fDR/2.8.0+0?page=0

I tried according to [Using a custom build of p4est](https://github.com/trixi-framework/P4est.jl/blob/main/README.md#using-a-custom-build-of-p4est) several weeks ago and failed. I got lots of error messages. But I do not rember the details, anymore. Trying...

I do not know. Haven't looked into Clang.jl.

> One potential advantage of Clang.jl is that it also handles macros (at least "sane" ones) and structs. How would you handle those? You implement and document macros and structs...

Thank you for your quick response! This a workaround a can work with for now! :-)

It works as intented. Closing the issue.

We're using `Clang.jl` for binding generation.