From 477ce85e2958f83366cdf12a12cee7cc4da2f699 Mon Sep 17 00:00:00 2001
From: Pascal Kuthe <pascal.kuthe@semimod.de>
Date: Sat, 10 Dec 2022 23:43:31 +0100
Subject: [PATCH] compile with -std=gnu11 instead of -std=c11

---
 configure.ac | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index 46bc3d26f..a69e3b32b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1197,9 +1197,9 @@ if test "x$enable_osdi" = xyes; then
     AS_VAR_POPDEF([CACHEVAR])dnl
     ])dnl AX_CHECK_COMPILE_FLAGS
 
-    AX_CHECK_COMPILE_FLAG([-std=c11], [
-      CFLAGS="$CFLAGS -std=c11"
-      LDLAGS="$LDLAGS -std=c11"
+    AX_CHECK_COMPILE_FLAG([-std=gnu11], [
+      CFLAGS="$CFLAGS -std=gnu11"
+      LDLAGS="$LDLAGS -std=gnu11"
     ], [
       echo "C compiler cannot compile C11 code"
       exit -1