Subject: [bug#79224] [PATCH 23/43] build-system: linux-module: Redefine linux-module-build functions.

From: Nicolas Graves <[email-masked]>
Date: Tue, 12 Aug 2025 11:04:31 +0200

* guix/build-system/linux-module.scm
(linux-module-build): Monadic procedure returns a gexp instead of a derivation.

Change-Id: I289c0c77a219445ae0c21f1a9709a67063b38f55
---
 guix/build-system/linux-module.scm | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/guix/build-system/linux-module.scm b/guix/build-system/linux-module.scm
index d8ebef60d0c..a0d213abd58 100644
--- a/guix/build-system/linux-module.scm
+++ b/guix/build-system/linux-module.scm
@@ -4,6 +4,7 @@
 ;;; Copyright © 2021 Ludovic Courtès <[email-masked]>
 ;;; Copyright © 2021 Tobias Geerinckx-Rice <[email-masked]>
 ;;; Copyright © 2024 Zheng Junjie <[email-masked]>
+;;; Copyright © 2024 Nicolas Graves <[email-masked]>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -190,12 +191,8 @@ (define builder
                                     #:parallel-build? #$parallel-build?
                                     #:inputs #$(input-tuples->gexp inputs))))))
 
-  (mlet %store-monad ((guile (package->derivation (or guile (default-guile))
-                                                  system #:graft? #f)))
-    (gexp->derivation name builder
-                      #:system system
-                      #:guile-for-build guile
-                      #:substitutable? substitutable?)))
+  (mbegin %store-monad
+    (return builder)))
 
 (define* (linux-module-build-cross
           name
@@ -250,12 +247,8 @@ (define %build-target-inputs
                               #:phases #$phases
                               #:tests? #$tests?))))
 
-  (mlet %store-monad ((guile (package->derivation (or guile (default-guile))
-                                                  system #:graft? #f)))
-    (gexp->derivation name builder
-                      #:system system
-                      #:guile-for-build guile
-                      #:substitutable? substitutable?)))
+  (mbegin %store-monad
+    (return builder)))
 
 (define linux-module-build-system
   (build-system
-- 
2.50.1