Display ghc and cabal versions in travis build
@@ -47,6 +47,8 @@ before_install:
- cabal update
install:
+ - echo "$(ghc --version) [$(ghc --print-project-git-commit-id 2> /dev/null || echo '?')]"
+ - echo "$(cabal --version)"
- cabal install --only-dependencies --enable-tests
script:
