From 1c22d2938897029dc1017cbfb101df6c357427e5 Mon Sep 17 00:00:00 2001
From: Sharlatan Hellseher <sharlatanus@gmail.com>
Date: Fri, 26 Sep 2025 13:49:50 +0100
Subject: [PATCH] gnu: efitools: Fix build with gcc-14.

* gnu/packages/efi.scm (efitools):[arguments] <make-flags>: Add options
relaxing GCC 14 strictness.

Fixes: guix/guix#3012
Change-Id: I1466b6ded8039ec222e905554b23e9bf99dba486
---
 gnu/packages/efi.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/efi.scm b/gnu/packages/efi.scm
index 99b41e91693..9a80ca954cd 100644
--- a/gnu/packages/efi.scm
+++ b/gnu/packages/efi.scm
@@ -172,7 +172,7 @@ information.")
     (arguments
      `(#:tests? #f  ; No tests exist.
        #:make-flags
-       '("CC=gcc")
+       '("CC=gcc -g -O2 -Wno-error=implicit-function-declaration")
        #:phases
        (modify-phases %standard-phases
          (add-after 'unpack 'patch