imp!: support ghc 9.10 / base 4.20

When built with ghc 9.10.1, hledger error messages are displayed
with an extra newline following them.
https://gitlab.haskell.org/ghc/ghc/-/issues/25116

hledger-lib/package.yaml

@@ -39,7 +39,7 @@ extra-source-files:
 #data-files:
 
 dependencies:
-- base >=4.14 && <4.20
+- base >=4.14 && <4.21
 - base-compat
 - aeson >=1 && <2.3
 - aeson-pretty

hledger-ui/Hledger/UI/UIUtils.hs

@@ -379,7 +379,7 @@ withBorderAttr attr = updateAttrMap (applyAttrMappings [(attrName "border", attr
 
 -- | Scroll a list's viewport so that the selected item is centered in the
 -- middle of the display area.
-scrollSelectionToMiddle :: List Name item -> EventM Name UIState ()
+scrollSelectionToMiddle :: Brick.Widgets.List.List Name item -> EventM Name UIState ()
 scrollSelectionToMiddle list = do
   case list^.listSelectedL of
     Nothing -> return ()
@@ -429,7 +429,7 @@ reportSpecSetFutureAndForecast fcast rspec =
 -- Vertically scroll the named list's viewport with the given number of non-empty items
 -- by the given positive or negative number of items (usually 1 or -1).
 -- The selection will be moved when necessary to keep it visible and allow the scroll.
-listScrollPushingSelection :: Name -> Int -> Int -> EventM Name (List Name item) (GenericList Name Vector item)
+listScrollPushingSelection :: Name -> Int -> Int -> EventM Name (Brick.Widgets.List.List Name item) (GenericList Name Vector item)
 listScrollPushingSelection name listheight scrollamt = do
   list <- get
   viewportScroll name `vScrollBy` scrollamt

hledger-ui/package.yaml

@@ -53,7 +53,7 @@ ghc-options:
 - -Wno-unused-do-bind
 
 dependencies:
-- base >=4.14 && <4.20
+- base >=4.14 && <4.21
 
 when:
 - condition: (flag(ghcdebug))
@@ -125,7 +125,7 @@ executables:
     source-dirs: app
     main: hledger-ui.hs
     dependencies:
-    - base >=4.14 && <4.20
+    - base >=4.14 && <4.21
     - hledger-ui
     when:
     - condition: flag(threaded)

hledger-web/package.yaml

@@ -86,7 +86,7 @@ when:
   - ghc-debug-stub >=0.6.0.0 && <0.7
 
 dependencies:
-- base >=4.14 && <4.20
+- base >=4.14 && <4.21
 
 library:
   source-dirs: .

hledger/package.yaml

@@ -115,7 +115,7 @@ ghc-options:
 - -optP-Wno-nonportable-include-path
 
 dependencies:
-- base >=4.14 && <4.20
+- base >=4.14 && <4.21
 - hledger-lib >=1.40.99 && <1.41
 - aeson >=1 && <2.3
 - ansi-terminal >=0.9

stack9.10.yaml

@@ -0,0 +1,53 @@
+# stack build plan using GHC 9.10.1
+# https://gitlab.haskell.org/ghc/ghc/-/wikis/migration/9.10
+# https://downloads.haskell.org/ghc/9.10.1/docs/users_guide/9.10.1-notes.html
+
+resolver: nightly-2024-09-26
+compiler: ghc-9.10.1
+notify-if-ghc-untested: false
+notify-if-cabal-untested: false
+
+packages:
+- hledger-lib
+- hledger
+- hledger-ui
+- hledger-web
+
+extra-deps:
+# for hledger-lib
+- Cabal-3.12.0.0
+- Cabal-syntax-3.12.0.0
+- directory-1.3.8.3@rev:3
+- filepath-1.4.300.2
+#- filepath-1.5.3.0    # not accepted for hledger-lib for some reason
+- ghc-boot-9.10.1@rev:1
+- process-1.6.24.0
+- unix-2.8.5.1
+# for hledger
+- haskeline-0.8.2.1
+# for dev builds, needed only when the ghcdebug flag is enabled:
+- ghc-debug-convention-0.6.0.0
+- ghc-debug-stub-0.6.0.0
+
+nix:
+  pure: false
+  packages: [perl gmp ncurses zlib]
+
+# ghc-options:
+#   "$locals": -Wno-x-partial
+#   "$locals": -fplugin Debug.Breakpoint
+
+# # for precise profiling, per https://www.tweag.io/posts/2020-01-30-haskell-profiling.html:
+# # apply-ghc-options: everything
+# # rebuild-ghc-options: true
+# # stack build --profile --ghc-options="-fno-prof-auto"
+
+# # tell GHC to write hie files, eg for weeder. Rumoured to be slow.
+# # ghc-options:
+# #   "$locals": -fwrite-ide-info
+
+# # ghc-options:
+# #   "$locals": -ddump-timings
+# #  "$targets": -Werror
+# #  "$everything": -O2
+# #  some-package: -DSOME_CPP_FLAG