From 04e83ea703be6635989ffbf7648cf294e7dd702e Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@osmocom.org>
Date: Thu, 3 Nov 2022 11:53:35 +0100
Subject: [PATCH] Add -Werror=implicit-int -Werror=int-conversion
 -Werror=old-style-definition

... if --enable-werror is used

Change-Id: I8acd1b276f1ff8f015856d70fd582e457915ea11
---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index 26a657ead..63cd7a9dc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -426,6 +426,7 @@ AC_ARG_ENABLE(werror,
 if test x"$werror" = x"yes"
 then
 	WERROR_FLAGS="-Werror"
+	WERROR_FLAGS+=" -Werror=implicit-int -Werror=int-conversion -Werror=old-style-definition"
 	WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations"
 	WERROR_FLAGS+=" -Wno-error=cpp" # "#warning"
 	CFLAGS="$CFLAGS $WERROR_FLAGS"