From 188eb2bf9ea99749b0f02af892eae6406b3cf7b7 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Thu, 18 Jul 2024 09:39:27 +1000
Subject: [PATCH] FindRAGEL: add forgotten CheckCXXCompilerFlag include

---
 FindRAGEL.cmake | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/FindRAGEL.cmake b/FindRAGEL.cmake
index 192772e..5f7a166 100644
--- a/FindRAGEL.cmake
+++ b/FindRAGEL.cmake
@@ -43,6 +43,8 @@
 
 cmake_minimum_required(VERSION 3.14)
 
+include(CheckCXXCompilerFlag)
+
 find_program(RAGEL_EXECUTABLE NAMES ragel DOC "path to the ragel executable")
 mark_as_advanced(RAGEL_EXECUTABLE)