Resolving dependencies... Error: cabal: Could not resolve dependencies: [__0] next goal: tigerbeetle-hs (user goal) [__0] rejecting: tigerbeetle-hs-0.1.0.0 (conflict: pkg-config package tb_client-any, not found in the pkg-config database) [__0] fail (backjumping, conflict set: tigerbeetle-hs) After searching the rest of the dependency tree exhaustively, these were the goals I've had most trouble fulfilling: tigerbeetle-hs