For Chart, `base` needs to be at least 4.11 (GHC 8.4)

Open andreasabel opened this issue 2 months ago • 0 comments

https://github.com/timbod7/haskell-chart/blob/08c39d3dce1650eda8d5ec31883e83aa99b928bc/chart/Chart.cabal#L22 See https://github.com/andreasabel/agda-issues/actions/runs/18942700454/job/54105654492#step:20:84

Graphics/Rendering/Chart/Geometry.hs:198:10: error:
    Not in scope: type constructor or class ‘Semigroup’