From f00477dacc5c77e6fca9e7242366807fb9f9225f Mon Sep 17 00:00:00 2001
From: Thierry Pouplier <thierrypouplier@gmail.com>
Date: Sun, 14 Jun 2026 00:16:09 -0400
Subject: [PATCH] fix: force -Dlibcamera=disabled in pipewire mesonFlags for
 cross-compile

---
 hosts/uconsole-cm5/configuration.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/hosts/uconsole-cm5/configuration.nix b/hosts/uconsole-cm5/configuration.nix
index b48eb04..c7beb18 100644
--- a/hosts/uconsole-cm5/configuration.nix
+++ b/hosts/uconsole-cm5/configuration.nix
@@ -32,10 +32,12 @@
     xwayland.enable = true;
   };
 
-  # Override pipewire to drop libcamera (fixes cross-compile: rpi-pisp subproject blocked)
+  # Force-disable libcamera in pipewire's SPA (fixes cross-compile — rpi-pisp subproject blocked)
   nixpkgs.overlays = [
     (final: prev: {
-      pipewire = prev.pipewire.override { libcamera = null; };
+      pipewire = prev.pipewire.overrideAttrs (old: {
+        mesonFlags = old.mesonFlags ++ [ "-Dlibcamera=disabled" ];
+      });
     })
   ];
 }