Try out cabal on travis

diff --git a/.travis.yml b/.travis.yml
index 88efe99db2a0220c497b2d5b4a15f04eb36cb60d..4a4730e7c75ed3751b8d7527d8a1118e1194eb7a 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,15 @@
-language: javascript
+language: haskell
+
+ghc:
+  - "8.2.2"
+  - "8.4.2"
 
 sudo: false
 
 # Caching so the next build will be fast too.
-cache:
-  directories:
-  - $HOME/.stack
+# cache:
+#   directories:
+#   - $HOME/.stack
 
 addons:
   apt:
@@ -14,9 +18,9 @@ addons:
 
 before_install:
   # Download and unpack the stack executable
-  - mkdir -p ~/.local/bin
-  - export PATH=$HOME/.local/bin:$PATH
-  - travis_retry curl -L https://get.haskellstack.org/stable/linux-x86_64.tar.gz | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
+  # - mkdir -p ~/.local/bin
+  # - export PATH=$HOME/.local/bin:$PATH
+  # - travis_retry curl -L https://get.haskellstack.org/stable/linux-x86_64.tar.gz | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
   - npm update
 
 install:
@@ -29,5 +33,5 @@ install:
   - cd ..
   - npm i -g javascript-typescript-langserver
 
-script:
-  - stack --no-terminal --skip-ghc-check test
+# script:
+#   - stack --no-terminal --skip-ghc-check test