depot/third_party/nixpkgs/pkgs/desktops/gnome/misc/gnome-panel/wrapper.nix

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{ stdenv
, lib
, buildEnv
, gnome-panel
, gnome-flashback
, xorg
, glib
, wrapGAppsHook
, panelModulePackages ? [ ]
}:
let
# We always want to find the built-in panel applets.
selectedPanelModulePackages = [ gnome-panel gnome-flashback ] ++ panelModulePackages;
panelModulesEnv = buildEnv {
name = "gnome-panel-modules-env";
paths = selectedPanelModulePackages;
pathsToLink = [ "/lib/gnome-panel/modules" ];
};
in
stdenv.mkDerivation {
pname = "${gnome-panel.pname}-with-modules";
inherit (gnome-panel) version;
nativeBuildInputs = [
glib
wrapGAppsHook
];
buildInputs = selectedPanelModulePackages ++
lib.forEach selectedPanelModulePackages (x: x.buildInputs or [ ]);
dontUnpack = true;
dontConfigure = true;
dontBuild = true;
preferLocalBuild = true;
allowSubstitutes = false;
installPhase = ''
runHook preInstall
mkdir -p $out
${xorg.lndir}/bin/lndir -silent ${gnome-panel} $out
rm -r $out/lib/gnome-panel/modules
${xorg.lndir}/bin/lndir -silent ${panelModulesEnv} $out
rm $out/share/applications/gnome-panel.desktop
substitute ${gnome-panel}/share/applications/gnome-panel.desktop \
$out/share/applications/gnome-panel.desktop --replace \
"Exec=${gnome-panel}/bin/gnome-panel" "Exec=$out/bin/gnome-panel"
runHook postInstall
'';
preFixup = ''
gappsWrapperArgs+=(
--set NIX_GNOME_PANEL_MODULESDIR "$out/lib/gnome-panel/modules"
)
'';
meta = gnome-panel.meta // { outputsToInstall = [ "out" ]; };
}