09/17: gnu: unifdef: Cross compile.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 40e9545632c6a5f508fb0651d1481dc9e09c82b3
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Mon Nov 16 14:03:05 2020 +0200

    gnu: unifdef: Cross compile.
    
    * gnu/packages/c.scm (unifdef)[arguments]: Use cc-for-target in
    make-flags.
---
 gnu/packages/c.scm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/c.scm b/gnu/packages/c.scm
index 4069bd8..c49c311 100644
--- a/gnu/packages/c.scm
+++ b/gnu/packages/c.scm
@@ -3,7 +3,7 @@
 ;;; Copyright © 2016, 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2018, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2018, 2019 Pierre Neidhardt <mail@ambrevar.xyz>
-;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019, 2020 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2019 Guillaume Le Vaillant <glv@posteo.net>
 ;;; Copyright © 2019 Andreas Enge <andreas@enge.fr>
 ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
@@ -28,6 +28,7 @@
 
 (define-module (gnu packages c)
   #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix utils)
   #:use-module (guix packages)
   #:use-module (guix download)
   #:use-module (guix git-download)
@@ -518,7 +519,8 @@ replacement for the syslog() call, but retains its ease of 
use.")
     (arguments
      `(#:phases (modify-phases %standard-phases
                   (delete 'configure))
-       #:make-flags (list "CC=gcc" (string-append "prefix=" %output))
+       #:make-flags (list (string-append "CC=" ,(cc-for-target))
+                          (string-append "prefix=" %output))
        #:tests? #f))                    ;no test suite
     (native-inputs
      `(("perl" ,perl)))