From e65ab762d3d06a8fe6e73a8bd00cc5c4a1fffe14 Mon Sep 17 00:00:00 2001
From: Fredrik Fornwall <fredrik@fornwall.net>
Date: Sun, 8 Jan 2017 07:37:43 -0500
Subject: [PATCH] buildorder.py: Better error message

---
 scripts/buildorder.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/buildorder.py b/scripts/buildorder.py
index 19cb01c8b..67f53074f 100755
--- a/scripts/buildorder.py
+++ b/scripts/buildorder.py
@@ -218,6 +218,8 @@ def generate_targets_buildorder(targetnames):
     buildorder = []
 
     for pkgname in targetnames:
+        if not pkgname in pkgs_map:
+            die('Dependencies for ' + pkgname + ' could not be calculated (skip dependency check with -s)')
         buildorder += deps_then_me(pkgs_map[pkgname])
 
     return unique_everseen(buildorder)