hackport-0.8.0.0: cabal/cabal-testsuite/PackageTests/Regression/T5677/cabal.test.hs

import Test.Cabal.Prelude
main = cabalTest $ do
  -- -Wmissing-export-lists is new in 8.4.
  skipUnlessGhcVersion ">= 8.3"
  skipIfWindows -- TODO: https://github.com/haskell/cabal/issues/6271
  cabal "v2-build" ["all"]