From 1ac1760691ff847b0ffb434446998a40e2834c23 Mon Sep 17 00:00:00 2001
From: Brendan Le Foll <brendan.le.foll@intel.com>
Date: Sat, 17 Jan 2015 10:10:16 +0000
Subject: [PATCH] ppd42ns: glibc < 2.17 need to link to lrt to use
 clock_gettime()

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Signed-off-by: Sarah Knepper <sarah.knepper@intel.com>
---
 src/ppd42ns/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ppd42ns/CMakeLists.txt b/src/ppd42ns/CMakeLists.txt
index b5fd8935..7cffed14 100644
--- a/src/ppd42ns/CMakeLists.txt
+++ b/src/ppd42ns/CMakeLists.txt
@@ -2,4 +2,4 @@ set (libname "ppd42ns")
 set (libdescription "upm ppd42ns dust sensor module")
 set (module_src ${libname}.cxx)
 set (module_h ${libname}.h)
-upm_module_init()
+upm_module_init("-lrt")