ansible: Add data-default-class to eval-haskell

ansible/eval-haskell.fi.muni.cz.yml

@@ -340,7 +340,7 @@
         loop: '{{range(ib015_workers)}}'
 
       - name: Hackage modules
-        command: "{{cabal_dir}}/cabal v2-install --lib --package-env=/tmp/env.ib015.{{item}} QuickCheck lens HUnit graph-wrapper"
+        command: "{{cabal_dir}}/cabal v2-install --lib --package-env=/tmp/env.ib015.{{item}} QuickCheck lens HUnit graph-wrapper data-default-class"
         become: True
         become_user: 'ib015_eval_{{item}}'
         loop: '{{range(ib015_workers)}}'
@@ -431,7 +431,7 @@
         loop: '{{range(ib016_workers)}}'
 
       - name: Hackage modules
-        command: "{{cabal_dir}}/cabal v2-install --lib --package-env=/tmp/env.ib016.{{item}} QuickCheck lens mtl exceptions base-unicode-symbols HUnit"
+        command: "{{cabal_dir}}/cabal v2-install --lib --package-env=/tmp/env.ib016.{{item}} QuickCheck lens mtl exceptions base-unicode-symbols data-default-class HUnit"
         become: True
         become_user: 'ib016_eval_{{item}}'
         loop: '{{range(ib016_workers)}}'