-
-install:
- - git clone https://github.com/haskell/haskell-ide-engine.git --recursive
- - cd haskell-ide-engine
- - git checkout c34c08eeced8173983601e98304258075f3057e1
- - stack --no-terminal --skip-ghc-check install -j1
+ - stack config set system-ghc --global true
+ # - export PATH=/opt/ghc/8.4.3/bin:$PATH
+ # - sh .download-hie.sh
+ # - export PATH=$TRAVIS_BUILD_DIR:$PATH
+ # - hie version
+ - mkdir -p haskell-ide-engine
+ - cd $HOME/haskell-ide-engine
+ - git init
+ - git remote add origin https://github.com/haskell/haskell-ide-engine.git
+ - git pull origin master
+ - git submodule init
+ - git submodule sync
+ - git submodule update --init
+ - stack --no-terminal --skip-ghc-check -j2 install --stack-yaml=stack-$TRAVIS_HASKELL_VERSION.yaml