From 8038b6343466b9a58fd5ef5f13d3255ecbfce5aa Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Thu, 31 Oct 2019 13:41:04 +0100
Subject: [PATCH] CMakeLists.txt: add BUILD_DOC option

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/skypjack/uvw/pull/165]
---
 CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9fc5538..da6a02d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,7 +62,8 @@ find_package(Doxygen 1.8)
 # Referenced directories and targets
 #
 
-if(DOXYGEN_FOUND)
+option(BUILD_DOC "Build documentation" ON)
+if(BUILD_DOC AND DOXYGEN_FOUND)
     add_subdirectory(docs)
 endif()
 
-- 
2.23.0