From 9704a4f856b02400d9db1feb82ab4cdd122259fe Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Thu, 10 Oct 2024 22:41:55 +0200
Subject: [PATCH] upower: add withSystemd option

Since 7f2a6f17fccf ("xdg-desktop-portal-gtk: Enable all default
portals unconditionally"), building upower is necessary to build
xdg-desktop-portal-gtk, but it wasn't possible for systems that can't
use systemd.

I've called the option "withSystemd" as it's the most common name for
this kind of option in Nixpkgs, and it's consistent with the package's
"withIntrospection" argument (though not "useIMobileDevice").
---
 pkgs/os-specific/linux/upower/default.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkgs/os-specific/linux/upower/default.nix b/pkgs/os-specific/linux/upower/default.nix
index 59f88981ab90..5b4e4ede7b56 100644
--- a/pkgs/os-specific/linux/upower/default.nix
+++ b/pkgs/os-specific/linux/upower/default.nix
@@ -17,7 +17,6 @@
 , libusb1
 , glib
 , gettext
-, systemd
 , nixosTests
 , useIMobileDevice ? true
 , libimobiledevice
@@ -26,6 +25,8 @@
 , withIntrospection ? lib.meta.availableOn stdenv.hostPlatform gobject-introspection && stdenv.hostPlatform.emulatorAvailable buildPackages
 , buildPackages
 , gobject-introspection
+, withSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd
+, systemd
 }:
 
 assert withDocs -> withIntrospection;
@@ -82,7 +83,6 @@ stdenv.mkDerivation (finalAttrs: {
     libgudev
     libusb1
     udev
-    systemd
   ] ++ lib.optionals withIntrospection [
     # Duplicate from nativeCheckInputs until https://github.com/NixOS/nixpkgs/issues/161570 is solved
     umockdev
@@ -94,6 +94,8 @@ stdenv.mkDerivation (finalAttrs: {
       pp.pygobject3
       pp.packaging
     ]))
+  ] ++ lib.optionals withSystemd [
+    systemd
   ] ++ lib.optionals useIMobileDevice [
     libimobiledevice
   ];