From c865ae7ec43eea117daad0a63672df5edef802e3 Mon Sep 17 00:00:00 2001
From: Axel Naumann <Axel.Naumann@cern.ch>
Date: Tue, 12 Dec 2017 10:32:49 +0100
Subject: [PATCH] make fails to find sync_code.py with just "../doc".

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

diff --git a/build/CMakeLists.txt b/build/CMakeLists.txt
index 0408e6e8..6e6d4e52 100644
--- a/build/CMakeLists.txt
+++ b/build/CMakeLists.txt
@@ -102,7 +102,7 @@ else()
 endif()
 
 # sync examples in documentation with example folder
-add_custom_target(sync_examples ALL COMMAND python ../doc/sync_code.py)
+add_custom_target(sync_examples ALL COMMAND python ${PROJECT_SOURCE_DIR}/../doc/sync_code.py)
 
 # checks
 if(BUILD_CHECKS)