From b48ed9ec623d4083b05a08cfdc5ab1c44ae2f0ec Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Sat, 23 Oct 2021 20:15:03 +0300
Subject: [PATCH] Specify LANGUAGES NONE to avoid enabling C and CXX (#120)

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc69fe5..7e76edc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,7 +25,7 @@ cmake_minimum_required( VERSION 3.0 )
 # Don't set VERSION, as that's a pita to keep up to date with the version
 # header. And don't set LANGUAGES as we are multi-language and header
 # only, so it's irrelevant.
-project( BoostPredef )
+project( BoostPredef LANGUAGES NONE )
 
 # Simple INTERFACE, and header only, library target.
 add_library( boost_predef INTERFACE )