04/07: gnu: rtl8821ce-linux-module: Honour PARALLEL-BUILD?.

[guix-commits]

nckx pushed a commit to branch master
in repository guix.

commit aa4d18f33cb382f094b98bd2cb7ff911b2f72388
Author: Tobias Geerinckx-Rice <me@tobias.gr>
AuthorDate: Fri Oct 1 21:20:45 2021 +0200

    gnu: rtl8821ce-linux-module: Honour PARALLEL-BUILD?.
    
    * gnu/packages/linux.scm (rtl8821ce-linux-module)[arguments]:
    Spawn multiple build make jobs if requested.
---
 gnu/packages/linux.scm | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 31ba243..3cefa2f 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -1401,8 +1401,13 @@ RTL8812AU, RTL8821AU, and RTL8814AU chips.")
          #:phases
          (modify-phases %standard-phases
            (replace 'build
-             (lambda* (#:key (make-flags '()) #:allow-other-keys)
-               (apply invoke "make" make-flags))))
+             (lambda* (#:key (make-flags '()) (parallel-build? #t)
+                       #:allow-other-keys)
+               (apply invoke "make"
+                      `(,@(if parallel-build?
+                              `("-j" ,(number->string (parallel-job-count)))
+                              '())
+                        ,@make-flags)))))
          #:tests? #f))                  ; no test suite
       (home-page "https://github.com/tomaspinho/rtl8821ce";)
       (synopsis "Linux driver for Realtek RTL8821CE wireless network adapters")