Daniel Arndt
> Edit: Checked. Yes, this is precisely the issue: So this just a incompatibility between `gcc` and `clang` and there is not much we can do about it?
> The second issue (compiling with clang again) is a separate bug: The symbol Right. https://github.com/dealii/dealii/issues/17712#issue-2534562642 repeated the output from the first problem so I was a little confused but...
> So you're saying that this compiles but doesn't link? That's a neat little example. You are getting slightly different(?) symbols, see https://godbolt.org/z/vY338oo9r: ```C++ std::enable_if::type foo(): ``` for GCC and...
#286 fixes the CI failing here.
Still needed.