From 6dae8a83111e77b1d2cc2c902db059534eec035f Mon Sep 17 00:00:00 2001
From: sternenseemann <sternenseemann@systemli.org>
Date: Fri, 17 Mar 2023 16:02:23 +0100
Subject: [PATCH] haskell.packages.ghc94.ghc-lib*: retain GHC 9.4 versions

These were dropped by hackage2nix since the GHC 9.6 versions were
uploaded to Hackage.
---
 .../configuration-hackage2nix/main.yaml       |  4 +-
 .../haskell-modules/hackage-packages.nix      | 63 +++++++++++++++++++
 2 files changed, 66 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
index 927da8121868..30d67e6aa747 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
@@ -78,11 +78,13 @@ extra-packages:
   - ghc-exactprint == 0.6.*             # 2022-12-12: needed for GHC < 9.2
   - ghc-lib == 8.10.7.*                 # 2022-02-17: preserve for GHC 8.10.7
   - ghc-lib == 9.2.*                    # 2022-02-17: preserve for GHC 9.2
+  - ghc-lib == 9.4.*                    # 2023-03-17: preserve for GHC 9.4
   - ghc-lib-parser == 8.10.7.*          # 2022-02-17: preserve for GHC 8.10.7
   - ghc-lib-parser == 9.2.*             # 2022-02-17: preserve for GHC 9.2
+  - ghc-lib-parser == 9.4.*             # 2023-03-17: preserve for GHC 9.4
   - ghc-lib-parser-ex == 8.10.*         # 2022-02-17: preserve for GHC 8.10.7
   - ghc-lib-parser-ex == 9.2.*          # 2022-07-13: preserve for GHC 9.2
-  - ghc-lib-parser-ex >= 9.2.0.3 && < 9.2.1 # 2022-07-13: needed by hlint 3.4.1
+  - ghc-lib-parser-ex == 9.4.*          # 2023-03-17: preserve for GHC 9.4
   - haddock == 2.23.*                   # required on GHC < 8.10.x
   - haddock-api == 2.23.*               # required on GHC < 8.10.x
   - haddock-library ==1.7.*             # required by stylish-cabal-0.5.0.0
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 5627680db392..ea63984fb94d 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -111201,6 +111201,28 @@ self: {
        license = lib.licenses.bsd3;
      }) {};
 
+  "ghc-lib_9_4_4_20221225" = callPackage
+    ({ mkDerivation, alex, array, base, binary, bytestring, containers
+     , deepseq, directory, exceptions, filepath, ghc-lib-parser
+     , ghc-prim, happy, hpc, parsec, pretty, process, rts, stm, time
+     , transformers, unix
+     }:
+     mkDerivation {
+       pname = "ghc-lib";
+       version = "9.4.4.20221225";
+       sha256 = "0cl2w63gafv64q8v4ymvwa79yxwx9jh285zr68qncchmm67cnzql";
+       enableSeparateDataOutput = true;
+       libraryHaskellDepends = [
+         array base binary bytestring containers deepseq directory
+         exceptions filepath ghc-lib-parser ghc-prim hpc parsec pretty
+         process rts stm time transformers unix
+       ];
+       libraryToolDepends = [ alex happy ];
+       description = "The GHC API, decoupled from GHC versions";
+       license = lib.licenses.bsd3;
+       hydraPlatforms = lib.platforms.none;
+     }) {};
+
   "ghc-lib_9_6_1_20230312" = callPackage
     ({ mkDerivation, alex, array, base, binary, bytestring, containers
      , deepseq, directory, exceptions, filepath, ghc-lib-parser
@@ -111263,6 +111285,27 @@ self: {
        license = lib.licenses.bsd3;
      }) {};
 
+  "ghc-lib-parser_9_4_4_20221225" = callPackage
+    ({ mkDerivation, alex, array, base, binary, bytestring, containers
+     , deepseq, directory, exceptions, filepath, ghc-prim, happy, parsec
+     , pretty, process, time, transformers, unix
+     }:
+     mkDerivation {
+       pname = "ghc-lib-parser";
+       version = "9.4.4.20221225";
+       sha256 = "0av5c7phk0lc8nnaacm5v0cah1hiihw3kqf7cavphhadw06dixk7";
+       enableSeparateDataOutput = true;
+       libraryHaskellDepends = [
+         array base binary bytestring containers deepseq directory
+         exceptions filepath ghc-prim parsec pretty process time
+         transformers unix
+       ];
+       libraryToolDepends = [ alex happy ];
+       description = "The GHC API, decoupled from GHC versions";
+       license = lib.licenses.bsd3;
+       hydraPlatforms = lib.platforms.none;
+     }) {};
+
   "ghc-lib-parser_9_6_1_20230312" = callPackage
     ({ mkDerivation, alex, array, base, binary, bytestring, containers
      , deepseq, directory, exceptions, filepath, ghc-prim, happy, parsec
@@ -111344,6 +111387,26 @@ self: {
        hydraPlatforms = lib.platforms.none;
      }) {};
 
+  "ghc-lib-parser-ex_9_4_0_0" = callPackage
+    ({ mkDerivation, base, bytestring, containers, directory, extra
+     , filepath, ghc-lib-parser, tasty, tasty-hunit, uniplate
+     }:
+     mkDerivation {
+       pname = "ghc-lib-parser-ex";
+       version = "9.4.0.0";
+       sha256 = "06qrfg4icp66lyhzncvsaqdcmsijayrlgi91x65a2nd2l0wz6gyf";
+       libraryHaskellDepends = [
+         base bytestring containers ghc-lib-parser uniplate
+       ];
+       testHaskellDepends = [
+         base directory extra filepath ghc-lib-parser tasty tasty-hunit
+         uniplate
+       ];
+       description = "Algorithms on GHC parse trees";
+       license = lib.licenses.bsd3;
+       hydraPlatforms = lib.platforms.none;
+     }) {};
+
   "ghc-lib-parser-ex_9_6_0_0" = callPackage
     ({ mkDerivation, base, bytestring, containers, directory, extra
      , filepath, ghc-lib-parser, tasty, tasty-hunit, uniplate