Resolving dependencies...
cabal: Could not resolve dependencies:
trying: cabal-upload-0.4 (user goal)
trying: base-4.8.1.0/installed-4f7... (dependency of cabal-upload-0.4)
next goal: HTTP (dependency of cabal-upload-0.4)
rejecting: HTTP-4000.2.20, 4000.2.19, 4000.2.18, 4000.2.17, 4000.2.16.1,
4000.2.16, 4000.2.15, 4000.2.14, 4000.2.13, 4000.2.12, 4000.2.11, 4000.2.10,
4000.2.9, 4000.2.8, 4000.2.7, 4000.2.6, 4000.2.5, 4000.2.4, 4000.2.3,
4000.2.2, 4000.2.1, 4000.2.0, 4000.1.2, 4000.1.1, 4000.1.0, 4000.0.10,
4000.0.9, 4000.0.8, 4000.0.7, 4000.0.6, 4000.0.5, 4000.0.4, 4000.0.3,
4000.0.2, 4000.0.1, 4000.0.0, 3001.1.5, 3001.1.4, 3001.1.3, 3001.0.4,
3001.0.3, 3001.0.2, 3001.0.1, 3001.0.0 (conflict: cabal-upload =>
HTTP>=3000.0.0 && <3000.1.0)
rejecting: HTTP-3000.0.0 (conflict: base==4.8.1.0/installed-4f7..., HTTP =>
base<4.3)
Dependency tree exhaustively searched.