From f34e6fb2657b123c1bf8e8e683b34f8634eefbec Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Mon, 4 Aug 2025 15:29:35 -0700
Subject: [PATCH] krb5: build as C11

Fixes compilation with GCC 15.

The upstream patch fixing compilation is way too huge to backport.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 net/krb5/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/net/krb5/Makefile b/net/krb5/Makefile
index 7938506500..f9718bb1df 100644
--- a/net/krb5/Makefile
+++ b/net/krb5/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=krb5
 PKG_VERSION:=1.21.3
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_MAINTAINER:=W. Michael Petullo <mike@flyn.org>
 
@@ -107,6 +107,8 @@ define Build/InstallDev
 	$(LN) ../../usr/bin/krb5-config $(2)/bin/krb5-config
 endef
 
+TARGET_CFLAGS += -std=gnu11
+
 define Package/krb5-libs/install
 	$(INSTALL_DIR) $(1)/usr/lib
 	$(INSTALL_DIR) $(1)/usr/lib/krb5