08/11: build-system/linux-module: Add #:source-directory to linux-module-build-cross.

[guix-commits]

cbaines pushed a commit to branch master
in repository guix.

commit da21c5d45f418103bb39061787c90920ee3f36d8
Author: Christopher Baines <mail@cbaines.net>
AuthorDate: Sun Nov 6 10:13:17 2022 +0100

    build-system/linux-module: Add #:source-directory to 
linux-module-build-cross.
    
    Otherwise computing cross-compilation derivations for packages (e.g. 
xpadneo)
    using the #:source-directory argument fails with this error:
    
      Unrecognized keyword: #:source-directory
    
    * guix/build-system/linux-module.scm (linux-module-build-cross): Support
     #:source-directory.
---
 guix/build-system/linux-module.scm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/guix/build-system/linux-module.scm 
b/guix/build-system/linux-module.scm
index 94a293da13..d6c369d65d 100644
--- a/guix/build-system/linux-module.scm
+++ b/guix/build-system/linux-module.scm
@@ -210,6 +210,7 @@
           (tests? #f)
           (phases '%standard-phases)
           (system (%current-system))
+          (source-directory ".")
           (substitutable? #t)
           (imported-modules
            %linux-module-build-system-modules)
@@ -229,6 +230,7 @@
 
           (linux-module-build #:name #$name
                               #:source #+source
+                              #:source-directory #$source-directory
                               #:system #$system
                               #:target #$target
                               #:arch #$(system->arch (or target system))