Stack build needs at least lts-22 for base-compat-0.13

Author: andreasabel

.github/workflows/stack.yml

@@ -14,15 +14,16 @@ jobs:
       fail-fast: false
       matrix:
         os:      [ubuntu-latest]
-        ghc-ver: [9.8.1, 9.6.4, 9.4.8, 9.2.8, 9.0.2, 8.10.7]
+        ghc-ver: [9.8.1, 9.6.4]
+          # Snapshots for 9.4.8, 9.2.8, 9.0.2, 8.10.7 do not have a recent enough base-compat; 0.13 is needed.
           # On ubuntu-22.04 the old versions 8.8.4, 8.6.5, 8.4.4, 8.2.2 fail due to HsOpenSSL linking errors.
           # They used to work under ubuntu-20.04, but it is not worth the trouble maintaining them.
           # Apparently, HsOpenSSL-0.11.6 and older are too old for ubuntu-22.04.
         include:
           - os: macos-latest
-            ghc-ver: 9.6.4
+            ghc-ver: 9.8.1
           - os: windows-latest
-            ghc-ver: 9.6.4
+            ghc-ver: 9.8.1
     env:
       ARGS: "--stack-yaml=stack-${{ matrix.ghc-ver }}.yaml --no-terminal --system-ghc"