From 46339db687cb7daf92af20db1c14152ade29c4a1 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Wed, 29 Jun 2022 09:48:50 +0000
Subject: [PATCH] colord: make the daemon disablable

We can't build the daemon in pkgsMusl, because rustc does not support
dynamic Musl targets[1].  But it still makes sense to support the rest
of colord, because an application should still be able to link against
it to talk to a colord daemon built in some other way (e.g. provided
by a different distro).

[1]: https://github.com/NixOS/nixpkgs/issues/179242
---
 pkgs/tools/misc/colord/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/colord/default.nix b/pkgs/tools/misc/colord/default.nix
index 079f75c4ca8..77d06a6848a 100644
--- a/pkgs/tools/misc/colord/default.nix
+++ b/pkgs/tools/misc/colord/default.nix
@@ -26,6 +26,7 @@
 , docbook_xml_dtd_412
 , gtk-doc
 , libxslt
+, enableDaemon ? !stdenv.hostPlatform.isMusl || stdenv.hostPlatform.isStatic
 }:
 
 stdenv.mkDerivation rec {
@@ -56,6 +57,7 @@ stdenv.mkDerivation rec {
     "-Dlibcolordcompat=true"
     "-Dsane=true"
     "-Dvapi=true"
+    "-Ddaemon=${lib.boolToString enableDaemon}"
     "-Ddaemon_user=colord"
   ];
 
@@ -83,10 +85,11 @@ stdenv.mkDerivation rec {
     gusb
     lcms2
     libgudev
-    polkit
     sane-backends
     sqlite
     systemd
+  ] ++ lib.optionals enableDaemon [
+    polkit
   ];
 
   postInstall = ''