Hi everyone, Mekeor Melire writes: > Hm. Alternatively, we could just fix gcc-toolchain (so that it > includes rt). But maintainers (understandably) hesitate because > this will trigger a world rebuild. Yet another alternative would be to patch GHC to not include `-lrt` in its flags. Yet another big rebuild though! The proper fix in the meantime is as you mentioned: add ghc-toolchain to contain everything that's needed. I find it weird though, since I've never had to do anything of the sort when building Agda locally since the core-updates merge though. Best, -- Josselin Poiret