From 6f93f5ac58aac0ec3780e4b03315fa2f88dbde12 Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Thu, 11 Sep 2025 09:33:57 +0300
Subject: [PATCH] gnu: gpa: Fix build with gcc-14.

Fixes guix/guix#2609.

* gnu/packages/gnupg.scm (gpa)[arguments]: Add CFLAGS with
'-Wno-error=implicit-function-declaration'

Change-Id: I4d8e003947305ed4f7e11e468b2c6f3aa1a871c9
---
 gnu/packages/gnupg.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/gnupg.scm b/gnu/packages/gnupg.scm
index f84cd560a86..9f87dcb4468 100644
--- a/gnu/packages/gnupg.scm
+++ b/gnu/packages/gnupg.scm
@@ -1102,7 +1102,8 @@ however, pgpdump produces more detailed and easier to understand output.")
                 "1k1kvxffyb4nm83yp3mnx9bfmcciwb7vfw8c3xscnh85yxdzma16"))))
     (build-system gnu-build-system)
     (arguments
-     `(#:phases
+     `(#:make-flags '("CFLAGS=-Wno-implicit-function-declaration")
+       #:phases
        (modify-phases %standard-phases
          (add-after 'install 'wrap-program
            (lambda* (#:key inputs outputs #:allow-other-keys)