From f119eefe02382a6483d8b74f9b3b5cedabf1be9e Mon Sep 17 00:00:00 2001
From: Michal Sojka <michal.sojka@cvut.cz>
Date: Sun, 15 Sep 2024 19:29:36 +0200
Subject: [PATCH] Set env. variables needed for off-line function

---
 flake.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/flake.nix b/flake.nix
index 73692a5..c1c3d23 100644
--- a/flake.nix
+++ b/flake.nix
@@ -72,6 +72,8 @@
           makeWrapperArgs = [
             "--set-default ROS_HOME ${rosdep-cache}"
             "--set-default ROSDEP_SOURCE_PATH ${rosdistro}/rosdep/sources.list.d"
+            "--set ROSDISTRO_INDEX_URL file://${rosdistro}/index-v4.yaml"
+            "--set ROS_OS_OVERRIDE nixos"
           ];
         };
       in