From 6721b71340dc260159cf07f099d42f4cfc9fca82 Mon Sep 17 00:00:00 2001
From: Daniel Barlow <dan@telent.net>
Date: Mon, 11 Aug 2025 19:43:24 +0100
Subject: [PATCH] does this make it build on hydra against nixpkgs unstable

problem: libadwaita fails to build on hydra with the error

  Gdk-DEBUG: error: XDG_RUNTIME_DIR is invalid or not set in the
  environment.

but it doesn't fail locally with nix-build so I can't easily see if
this is a fix
---
 overlay.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/overlay.nix b/overlay.nix
index 2380134..489b261 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -239,6 +239,10 @@ extraPkgs
     ];
   });
 
+  libadwaita = prev.libadwaita.overrideAttrs(o: {
+    XDG_RUNTIME_DIR = "/homeless-shelter";
+  });
+
   lua = crossOnly prev.lua5_3 (_: luaHost);
 
   luaossl' = luaHost.pkgs.luaossl.overrideAttrs (o: {