Resolving dependencies...
cabal: Could not resolve dependencies:
[__0] next goal: gi-dbusmenu (user goal)
[__0] rejecting: gi-dbusmenu-0.4.10 (conflict: pkg-config package
dbusmenu-glib-0.4-any, not found in the pkg-config database)
[__0] rejecting: gi-dbusmenu-0.4.9, gi-dbusmenu-0.4.8, gi-dbusmenu-0.4.7,
gi-dbusmenu-0.4.6, gi-dbusmenu-0.4.5, gi-dbusmenu-0.4.4, gi-dbusmenu-0.4.3,
gi-dbusmenu-0.4.1 (constraint from user target requires ==0.4.10)
[__0] fail (backjumping, conflict set: gi-dbusmenu)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: gi-dbusmenu