From 93176f845bb61c990a36dee9a6a99eedb0ba4932 Mon Sep 17 00:00:00 2001
From: Alexis Wilhelm <alexis.wilhelm@univ-bpclermont.fr>
Date: Wed, 28 Aug 2019 15:03:58 +0200
Subject: [PATCH] Add an explicit dependency to
 obstacle_detector_generate_messages_cpp.

Seems to fix issue #10.

Sometimes, when building with `catkin_make`, we used to get this error:
        In file included from /home/src/obstacle_detector/src/displays/circle_visual.cpp:36:0:
        /home/src/obstacle_detector/include/obstacle_detector/displays/circle_visual.h:39:10: fatal error: obstacle_detector/Obstacles.h: No such file or directory
Now our workspace builds with a single catkin_make call.
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d2d2ba1..d313ff5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,6 +18,8 @@ catkin_package(
 
 include_directories(include ${catkin_INCLUDE_DIRS} ${ARMADILLO_INCLUDE_DIRS} ${Boost_INCLUDE_DIRS})
 
+set(catkin_EXPORTED_TARGETS ${catkin_EXPORTED_TARGETS} obstacle_detector_generate_messages_cpp)
+
 #
 # Build libs
 #