Linker error since upgrade to DMD 2.077.1: fatal error C1905: Front end and back end not compatible

[ParticlePeter]

On Sunday, 17 December 2017 at 17:56:47 UTC, John wrote:

> I don't think so, all that would need to be changed is this 
> line:
>
> https://github.com/dlang/dmd/blob/v2.077.1/ini/windows/bin/sc.ini#L53
>
> Not very many people use it I guess if it's been there for 8 
> months lol.

Hm, actually that line IS uncommented in my installed sc.ini and 
VCINSTALLDIR is properly detected. Any idea what still might go 
wrong?