cabal-fail-no-base.out

# Setup configure
Configuring p-1.0...
# Setup build
Preprocessing library for p-1.0..
Building library for p-1.0..
# Setup copy
Installing library in <PATH>
# Setup register
Registering library for p-1.0..
# cabal v2-build
Resolving dependencies...
Error: cabal: Could not resolve dependencies:
[__0] trying: q-1.0 (user goal)
[__1] unknown package: base (dependency of q)
[__1] fail (backjumping, conflict set: base, q)
After searching the rest of the dependency tree exhaustively, these were the goals I've had most trouble fulfilling: q (2), base (1)