From 897314f3f2350a8b230f914caf4fb898e7d51dab Mon Sep 17 00:00:00 2001
From: Stephen Brawner <brawner@gmail.com>
Date: Fri, 7 Aug 2020 15:37:36 -0700
Subject: [PATCH] cxx/c flags

Signed-off-by: Stephen Brawner <brawner@gmail.com>
---
 rmw/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rmw/CMakeLists.txt b/rmw/CMakeLists.txt
index 2dbffe2c..0f67adf7 100644
--- a/rmw/CMakeLists.txt
+++ b/rmw/CMakeLists.txt
@@ -68,6 +68,11 @@ if(BUILD_TESTING)
   list(APPEND AMENT_LINT_AUTO_EXCLUDE ament_cmake_cppcheck)
   ament_cppcheck(INCLUDE_DIRS ${rcutils_INCLUDE_DIRS})
 
+  if(NOT RCUTILS_DISABLE_FAULT_INJECTION)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DRCUTILS_ENABLE_FAULT_INJECTION")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DRCUTILS_ENABLE_FAULT_INJECTION")
+  endif()
+  
   add_subdirectory(test)
 endif()