From: Thomas Jost <schnouki@schnouki.net>
Date: Wed, 4 Jan 2017 12:27:57 +0000 (+0100)
Subject: chrony: add missing build flag
X-Git-Tag: collectd-5.8.0~242
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=211bd48433190a4623d38ec70bcd5266e880066c;p=collectd.git

chrony: add missing build flag

The chrony plugin uses the `pow()` math function so it needs to be built with `-lm`. Otherwise collectd crashes with `symbol lookup error: /usr/lib/collectd/chrony.so: undefined symbol: pow`.
---

diff --git a/Makefile.am b/Makefile.am
index 3460cf60..323e17c5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -609,6 +609,7 @@ if BUILD_PLUGIN_CHRONY
 pkglib_LTLIBRARIES += chrony.la
 chrony_la_SOURCES = src/chrony.c
 chrony_la_LDFLAGS = $(PLUGIN_LDFLAGS)
+chrony_la_LIBADD = -lm
 endif
 
 if BUILD_PLUGIN_CONNTRACK