From b4e76a669bedc420f9616c4a7d8b3e15b43fca78 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 24 Mar 2017 15:36:06 +0100
Subject: [PATCH] basic: don't link "libm.so" into "libbasic.so" (#5628)

Very few parts of the systemd source require <math.h> or "libm.so".
Linking libbasic with -lm drags the mathematical library in for all
systemd components, and in turn for all users of systemd libraries.

It's just unneeded.
(cherry picked from commit 1539a651a9d31c18273df917bbfe175ab3606025)
---
 Makefile.am | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 2a5610740e..a767a5aa0d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1005,8 +1005,7 @@ libbasic_la_CFLAGS = \
 libbasic_la_LIBADD = \
 	$(SELINUX_LIBS) \
 	$(CAP_LIBS) \
-	-lrt \
-	-lm
+	-lrt
 
 # -----------------------------------------------------------------------------
 noinst_LTLIBRARIES += \