From 8bac44036e9bf1e4452feaa9a231e22e6b29befe Mon Sep 17 00:00:00 2001
From: "Sam A. Horvath-Hunt" <hello@samhh.com>
Date: Thu, 25 Apr 2024 10:56:24 +0100
Subject: [PATCH] Update inputs (GHC: 9.4.6 -> 9.6.4)

---
 .github/workflows/publish.yml |  2 +-
 README.md                     |  2 +-
 cli/CLI.hs                    |  3 +++
 flake.lock                    | 12 ++++++------
 flake.nix                     |  2 +-
 intlc.cabal                   |  6 +++---
 6 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a64837c..f584b98 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -26,7 +26,7 @@ jobs:
       # would be substantially better.)
       - uses: haskell-actions/setup@v2
         with:
-          ghc-version: 9.4.6
+          ghc-version: 9.6.4
       - run: cabal freeze
       - uses: ./.github/actions/cabal-cache
       - name: Build
diff --git a/README.md b/README.md
index 7e79a6a..340a155 100644
--- a/README.md
+++ b/README.md
@@ -120,4 +120,4 @@ The description is optional and ignored by intlc. It can be used documentatively
 
 Check out `ARCHITECTURE.md`.
 
-Currently building against GHC 9.4.6. A Nix flake is included with all necessary dependencies.
+Currently building against GHC 9.6.4. A Nix flake is included with all necessary dependencies.
diff --git a/cli/CLI.hs b/cli/CLI.hs
index 456de43..613c0e7 100644
--- a/cli/CLI.hs
+++ b/cli/CLI.hs
@@ -10,6 +10,9 @@ import           Intlc.Printer               (IndentStyle (..), def)
 import           Options.Applicative
 import           Prelude
 
+-- False positive possibly fixed in v3.8.
+{-# ANN module ("HLint: ignore Unused LANGUAGE pragma" :: String) #-}
+
 data Opts
   = Compile FilePath Locale
   | Flatten FilePath JSON.Formatting [ICUModifiers]
diff --git a/flake.lock b/flake.lock
index 51ee8f8..c602b3f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1694529238,
-        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
         "type": "github"
       },
       "original": {
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1694593561,
-        "narHash": "sha256-WSaIQZ5s9N9bDFkEMTw6P9eaZ9bv39ZhsiW12GtTNM0=",
+        "lastModified": 1713805509,
+        "narHash": "sha256-YgSEan4CcrjivCNO5ZNzhg7/8ViLkZ4CB/GrGBVSudo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1697b7d480449b01111e352021f46e5879e47643",
+        "rev": "1e1dc66fe68972a76679644a5577828b6a7e8be4",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 0cfd55f..f7c3942 100644
--- a/flake.nix
+++ b/flake.nix
@@ -11,7 +11,7 @@
           # We'll stick with the "default" version of GHC in nixpkgs to benefit
           # from the binary cache:
           #   https://github.com/NixOS/nixpkgs/blob/master/doc/languages-frameworks/haskell.section.md#available-packages-haskell-available-packages
-          ghcVer = "ghc946";
+          ghcVer = "ghc964";
 
           haskPkgs = pkgs.haskell.packages."${ghcVer}";
       in {
diff --git a/intlc.cabal b/intlc.cabal
index 6c8ec91..b72602a 100644
--- a/intlc.cabal
+++ b/intlc.cabal
@@ -14,7 +14,7 @@ common common
   ghc-options:
     -Wall
   build-depends:
-      base                 ^>=4.17
+      base                 ^>=4.18
     , bytestring           ^>=0.11
     , comonad              ^>=5.0
     , containers           ^>=0.6
@@ -22,7 +22,7 @@ common common
     , deriving-compat      ^>=0.6
     , extra                ^>=1.7
     , free                 ^>=5.1
-    , mtl                  ^>=2.2
+    , mtl                  ^>=2.3
     , recursion-schemes    ^>=5.2
     , relude               ^>=1.2
     , text                 ^>=2.0
@@ -39,7 +39,7 @@ executable intlc
   build-depends:
       intlc
     , githash              ^>=0.1
-    , optparse-applicative ^>=0.16
+    , optparse-applicative ^>=0.18
   other-modules:
     CLI