Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: gi-vte (user goal)
rejecting: gi-vte-2.91.7, gi-vte-2.91.6, gi-vte-2.91.5, gi-vte-2.91.4,
gi-vte-2.91.3, gi-vte-2.91.2, gi-vte-2.91.1, gi-vte-0.0.42.15,
gi-vte-0.0.42.14, gi-vte-0.0.42.13, gi-vte-0.0.42.12, gi-vte-0.0.42.10
(constraint from user target requires ==0.0.40.12)
rejecting: gi-vte-0.0.40.12 (conflict: requires pkg-config package
vte-2.91>=0.40, not found in the pkg-config database)
rejecting: gi-vte-0.0.40.11, gi-vte-0.0.40.10, gi-vte-0.0.40.9,
gi-vte-0.0.40.8 (constraint from user target requires ==0.0.40.12)
Dependency tree exhaustively searched.