Commit 52273152 authored by Gabriel Reynes's avatar Gabriel Reynes
Browse files

vivaldi: fix Vulkan ICD discovery 

Vivaldi ships its own libvulkan.so.1 which does not know about the
NixOS-specific /run/opengl-driver/share search path, preventing
Vulkan ICD discovery. This causes WebGPU's requestAdapter() to
return null.

Replace the bundled libvulkan.so.1 with a symlink to the NixOS-patched
vulkan-loader and add addDriverRunpath.driverLink/share to XDG_DATA_DIRS,
matching the approach used by google-chrome and microsoft-edge.
parent 8762f4bc

pkgs/by-name/vi/vivaldi/package.nix

+6 −1
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ 
  libdrm,

  libgbm,

  vulkan-loader,

  addDriverRunpath,

  nss,

  nspr,

  patchelf,
@@ -208,9 +209,13 @@ stdenv.mkDerivation rec { 
        "$out"/opt/vivaldi/product_logo_''${d}.png \

        "$out"/share/icons/hicolor/''${d}x''${d}/apps/vivaldi.png

    done

    # replace bundled vulkan-loader with the NixOS-patched one to enable Vulkan ICD discovery

    rm $out/opt/vivaldi/libvulkan.so.1

    ln -s "${lib.getLib vulkan-loader}/lib/libvulkan.so.1" $out/opt/vivaldi/libvulkan.so.1



    wrapProgram "$out/bin/vivaldi" \

      --add-flags ${lib.escapeShellArg commandLineArgs} \

      --prefix XDG_DATA_DIRS : ${gtk3}/share/gsettings-schemas/${gtk3.name}/ \

      --prefix XDG_DATA_DIRS : "${addDriverRunpath.driverLink}/share:${gtk3}/share/gsettings-schemas/${gtk3.name}" \

      --prefix LD_LIBRARY_PATH : ${libPath} \

      --prefix PATH : ${coreutils}/bin \

      ''${qtWrapperArgs[@]}