qt6.qtwebengine: don't try to install locales to qtbase translation directory

    # environment variable, since NixOS relies on it working.

    # See https://github.com/NixOS/nixpkgs/issues/226484 for more context.

    ../patches/qtwebengine-xkb-includes.patch

    # Override locales install path so they go to QtWebEngine's $out

    ../patches/qtwebengine-locales-path.patch

  ];

  postPatch = ''

diff --git a/src/core/api/CMakeLists.txt b/src/core/api/CMakeLists.txt

index f860e0ba7..30e1a767a 100644

--- a/src/core/api/CMakeLists.txt

+++ b/src/core/api/CMakeLists.txt

@@ -193,7 +193,8 @@ if(QT_FEATURE_framework)

 else()

     install(FILES ${localeFiles}

-        DESTINATION ${INSTALL_TRANSLATIONSDIR}/qtwebengine_locales

+        # Nixpkgs: INSTALL_TRANSLATIONSDIR points to Qt base translations store path

+        DESTINATION ${INSTALL_DATADIR}/qtwebengine_locales

         CONFIGURATIONS ${config}

     )

     install(FILES ${resourceFiles}

diff --git a/src/core/web_engine_library_info.cpp b/src/core/web_engine_library_info.cpp

index c03c9a3b2..430fdfab2 100644

--- a/src/core/web_engine_library_info.cpp

+++ b/src/core/web_engine_library_info.cpp

@@ -203,7 +203,8 @@ QString localesPath()

             candidatePaths << getResourcesPath(frameworkBundle()) % QDir::separator()

                             % QLatin1String("qtwebengine_locales");

 #endif

-            candidatePaths << QLibraryInfo::path(QLibraryInfo::TranslationsPath) % QDir::separator()

+            // Nixpkgs: match the changes made in CMakeLists.txt

+            candidatePaths << QLibraryInfo::path(QLibraryInfo::DataPath) % QDir::separator()

                             % QLatin1String("qtwebengine_locales");

             candidatePaths << fallbackDir();

         }