From 45397e5046fd866489551827c63ea4ef1280e1c3 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Thu, 21 Aug 2014 08:51:45 -0700
Subject: [PATCH] Add dependency from CMakeLists.txt since it is used to get
 version.

---
 doc/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index ded0d58c..56825a23 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -2,5 +2,6 @@ add_custom_command(OUTPUT html/index.html
   COMMAND doxygen
   COMMAND rm -rf html
   COMMAND sphinx-build -b html . html
-  DEPENDS ../format.h Doxyfile conf.py index.rst _templates/layout.html)
+  DEPENDS ../CMakeLists.txt ../format.h Doxyfile
+          conf.py index.rst _templates/layout.html)
 add_custom_target(doc DEPENDS html/index.html)