From aa4d18f33cb382f094b98bd2cb7ff911b2f72388 Mon Sep 17 00:00:00 2001
From: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Fri, 1 Oct 2021 21:20:45 +0200
Subject: 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(-)

(limited to 'gnu/packages')

diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 31ba243d23..3cefa2f644 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")
-- 
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