From d29c55f67c63c6fe49a4febd7999640a0dab2a55 Mon Sep 17 00:00:00 2001
From: Julien Lepiller <julien@lepiller.eu>
Date: Thu, 3 Dec 2020 20:22:50 +0100
Subject: [PATCH] offload: Print warning in context.

* guix/scripts/offload.scm (build-machine): Add `location` field.
(build-machine-system): Print location with warning.
---
 guix/scripts/offload.scm | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/guix/scripts/offload.scm b/guix/scripts/offload.scm
index 6366556647..58ee53e85c 100644
--- a/guix/scripts/offload.scm
+++ b/guix/scripts/offload.scm
@@ -2,6 +2,7 @@
 ;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2020 Julien Lepiller <julien@lepiller.eu>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -65,6 +66,7 @@
             build-machine-overload-threshold
             build-machine-systems
             build-machine-features
+            build-machine-location
 
             build-requirements
             build-requirements?
@@ -112,11 +114,17 @@
   (speed           build-machine-speed            ; inexact real
                    (default 1.0))
   (features        build-machine-features         ; list of strings
-                   (default '())))
+                   (default '()))
+  (location        build-machine-location
+                   (default (and=> (current-source-location)
+                                   source-properties->location))
+                   (innate)))
 
 ;;; Deprecated.
 (define (build-machine-system machine)
-  (warning (G_ "The 'system' field is deprecated, \
+  (warning
+    (build-machine-location machine)
+    (G_ "The 'system' field is deprecated, \
 please use 'systems' instead.~%"))
   (%build-machine-system machine))
 
-- 
2.29.2