From f4ba6f228011b7f88642a640d76db3f8d97b2266 Mon Sep 17 00:00:00 2001
From: Yelninei <yelninei@tutamail.com>
Date: Fri, 9 May 2025 08:01:19 +0000
Subject: [PATCH] gnu: rumpkernel: Fix build with gcc-14.

* gnu/packages/hurd.scm (rumpkernel): Add -Wno-error=implicit-function-declaration
for the HOST_CC

Change-Id: I4e86cd9900b56a904190e217c21bcfa279c12a5a
---
 gnu/packages/hurd.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/hurd.scm b/gnu/packages/hurd.scm
index d090c8276445c49181096a1d225ab99f263e798c..b5457c4d4403ca3a99150e8fc96483b592e533e6 100644
--- a/gnu/packages/hurd.scm
+++ b/gnu/packages/hurd.scm
@@ -852,6 +852,9 @@ in userland processes thanks to the DDE layer.")
                            " -DNO_PCI_MSI_MSIX=yes"
                            " -DNUSB_DMA=1"
                            " -DPAE")
+                     "-V" (string-append
+                           "HOST_CFLAGS=-O"
+                           " -Wno-error=implicit-function-declaration")
                      "-V" (string-append
                            "CWARNFLAGS="
                            " -Wno-error=maybe-uninitialized"