How to build dmd properly?

[Seb]

On Tuesday, 18 December 2018 at 14:35:46 UTC, unDEFER wrote:
> What I could build wrong and how to build dmd properly?

Maybe you built dmd.d with debug assertions? (ENABLE_DEBUG=1)

You can build dmd with the `./build.d` script or `make -f 
posix.mak -j4` (assuming you are in `src).

Anyway, the internal assertions should never fail, so this 
definitely deserves a bug report if that was the case.