# NB: don't set `language: haskell` here
sudo: false
env:
- CABALVER=1.18 GHCVER=7.8.4
- CABALVER=1.22 GHCVER=7.10.1
- CABALVER=1.22 GHCVER=head
cache:
apt: true
addons:
apt:
sources:
- hvr-ghc
packages:
- cabal-install-$CABALVER
- ghc-$GHCVER
matrix:
allow_failures:
- env: CABALVER=1.22 GHCVER=head
before_install:
# ghc
- export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$PATH
# versions
- echo "$(ghc --version) [$(ghc --print-project-git-commit-id 2> /dev/null || echo '?')]"
- cabal --version
install:
- cabal update
- cabal install -j2 --only-dependencies --enable-tests
script:
- cabal configure --enable-tests
- cabal test -j2