From 28da207c4df668756e3eaca693792c8d298b1bc7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juraj=20Or=C5=A1uli=C4=87?= <juraj.orsulic@fer.hr>
Date: Thu, 30 Mar 2017 16:23:19 +0200
Subject: [PATCH] Sphinx build fix (#229)

This was missed in #203, where uses of absolute CMAKE_BINARY_DIR were
changed to PROJECT_BINARY_DIR.
---
 docs/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 2242b4a..a5d6a09 100644
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set(OUTPUT_DIR "${CMAKE_BINARY_DIR}/docs/html")
+set(OUTPUT_DIR "${PROJECT_BINARY_DIR}/docs/html")
 
 add_custom_target(build_doc ALL
     ${SPHINX_EXECUTABLE} -b html