micwoj92 [1] filed a deletion request for haskell-opengl [2]: Orphaned package, when building current newest upstream getting error Configuring OpenGL-3.0.3.0... Setup: Encountered missing or private dependencies: StateVar ==1.1.* However the hackage page says it depends on StateVar (>=1.1 && <1.3), currently haskell-statevar is 1.2-4 in community. [1] https://aur.archlinux.org/account/micwoj92/ [2] https://aur.archlinux.org/pkgbase/haskell-opengl/