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authorshtwzrd <shtwzrd@protonmail.com>2020-02-09 21:31:09 +0000
committerJakub Kądziołka <kuba@kadziolka.net>2020-02-16 00:02:10 +0100
commit779d96c9b0ee38cbaca9f8577e6cc7f907fb29cb (patch)
treef46dc95f9e96bf5eee2f30012b2b6358b0c1d44e
parentc66f3b3bec196cf0e39bd0a0ffe267aad43eb423 (diff)
downloadguix-779d96c9b0ee38cbaca9f8577e6cc7f907fb29cb.tar.gz
services: xorg: Filter modules based on system
Fixes <https://bugs.gnu.org/39402>.
Reported by shtwzrd <shtwzrd@protonmail.com>.

* gnu/services/xorg.scm (xorg-configuration):
  Apply a filter over %default-xorg-modules packages, excluding
  those for which the %current-system is not among the package's
  supported-systems.

This patch makes it possible to use xorg-configuration on systems
other than x86_64 and i686, as without it, xf86-video-intel would
be pulled in on the unsupported architecture and fail.

Signed-off-by: Jakub Kądziołka <kuba@kadziolka.net>
-rw-r--r--gnu/services/xorg.scm8
1 files changed, 7 insertions, 1 deletions
diff --git a/gnu/services/xorg.scm b/gnu/services/xorg.scm
index 73a32e4b02..df5c350a37 100644
--- a/gnu/services/xorg.scm
+++ b/gnu/services/xorg.scm
@@ -5,6 +5,7 @@
 ;;; Copyright © 2018, 2019 Timothy Sample <samplet@ngyro.com>
 ;;; Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
 ;;; Copyright © 2019 Tim Gesthuizen <tim.gesthuizen@yahoo.de>
+;;; Copyright © 2020 shtwzrd <shtwzrd@protonmail.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -152,7 +153,12 @@
   xorg-configuration make-xorg-configuration
   xorg-configuration?
   (modules          xorg-configuration-modules    ;list of packages
-                    (default %default-xorg-modules))
+                    ; filter out modules not supported on current system
+                    (default (filter
+                              (lambda (p)
+                                (member (%current-system)
+                                        (package-supported-systems p)))
+                              %default-xorg-modules)))
   (fonts            xorg-configuration-fonts      ;list of packges
                     (default %default-xorg-fonts))
   (drivers          xorg-configuration-drivers    ;list of strings