qt515.qtwebkit: unbreak 🎉

A copy of #96309 essentially - fix the build of it with bison-3.7.

pkgs/development/libraries/qt-5/5.15/default.nix

@@ -88,11 +88,17 @@ let
       })
     ]
       ++ optional stdenv.isDarwin ./qtwebengine-darwin-no-platform-check.patch;
-    qtwebkit = [ ./qtwebkit.patch ]
-      ++ optionals stdenv.isDarwin [
-        ./qtwebkit-darwin-no-readline.patch
-        ./qtwebkit-darwin-no-qos-classes.patch
-      ];
+    qtwebkit = [
+      (fetchpatch {
+        name = "qtwebkit-bison-3.7-build.patch";
+        url = "https://github.com/qtwebkit/qtwebkit/commit/d92b11fea65364fefa700249bd3340e0cd4c5b31.patch";
+        sha256 = "0h8ymfnwgkjkwaankr3iifiscsvngqpwb91yygndx344qdiw9y0n";
+      })
+      ./qtwebkit.patch
+    ] ++ optionals stdenv.isDarwin [
+      ./qtwebkit-darwin-no-readline.patch
+      ./qtwebkit-darwin-no-qos-classes.patch
+    ];
     qttools = [ ./qttools.patch ];
   };
 

pkgs/development/libraries/qt-5/modules/qtwebkit.nix

@@ -72,7 +72,6 @@ qtModule {
   preFixup = ''rm -rf "$(pwd)" && mkdir "$(pwd)" '';
 
   meta = {
-    broken = lib.versionAtLeast qtbase.version "5.15";
     maintainers = with stdenv.lib.maintainers; [ abbradar periklis ];
   };
 }