[bug#68315] [PATCH 08/48] build-system: cargo: Redefine cargo-build and cargo-cross-build.

[Nicolas Graves]

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

Change-Id: If1151e9222170f2eb3a92d43debc61c696c2e72d
---
 guix/build-system/cargo.scm | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/guix/build-system/cargo.scm b/guix/build-system/cargo.scm
index c029cc1dda..8576aeaf59 100644
--- a/guix/build-system/cargo.scm
+++ b/guix/build-system/cargo.scm
@@ -6,6 +6,7 @@
 ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
 ;;; Copyright © 2021 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2024 Nicolas Graves <ngraves@ngraves.fr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -126,11 +127,8 @@ (define builder
                                           (map search-path-specification->sexp
                                                search-paths))))))
 
-  (gexp->derivation name builder
-                    #:system system
-                    #:target #f
-                    #:graft? #f
-                    #:guile-for-build guile))
+  (mbegin %store-monad
+    (return builder)))
 
 (define* (cargo-cross-build name
                             #:key
@@ -186,14 +184,11 @@ (define builder
                                           (map search-path-specification->sexp
                                                search-paths))
                        #:native-search-paths '#$(sexp->gexp
-                                          (map search-path-specification->sexp
-                                               native-search-paths))))))
+                                                 (map 
search-path-specification->sexp
+                                                      native-search-paths))))))
 
-  (gexp->derivation name builder
-                    #:system system
-                    #:target target
-                    #:graft? #f
-                    #:guile-for-build guile))
+  (mbegin %store-monad
+    (return builder)))
 
 (define (package-cargo-inputs p)
   (apply
-- 
2.41.0