From 3bb9ff8d36bb80759503bfc4b895cebbb376ef31 Mon Sep 17 00:00:00 2001
From: Thorsten Otto <admin@tho-otto.de>
Date: Thu, 14 Mar 2024 15:34:28 +0100
Subject: [PATCH] Define _GNU_SOURCE to get a definition of FNM_CASEFOLD

---
 common/file_posix.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/file_posix.cpp b/common/file_posix.cpp
index 534f576b..233ba0f9 100644
--- a/common/file_posix.cpp
+++ b/common/file_posix.cpp
@@ -1,3 +1,6 @@
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
 #include "file.h"
 
 #include <string.h>