From 301882f0f96409b92873c53838cf0ae0954f1c83 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 18 Dec 2011 23:54:32 +0000
Subject: Repair breakage after r228697: since m4 now uses pow(3), it needs
 -lm.

Pointy hat to:	bapt
---
 usr.bin/m4/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'usr.bin')

diff --git a/usr.bin/m4/Makefile b/usr.bin/m4/Makefile
index ce93ede..fefaf4d 100644
--- a/usr.bin/m4/Makefile
+++ b/usr.bin/m4/Makefile
@@ -6,7 +6,7 @@
 
 PROG=	m4
 CFLAGS+=-DEXTENDED -I${.CURDIR}/lib
-LDADD=	-ly -ll
+LDADD=	-ly -ll -lm
 # clang needs 1 while with gcc we can use 2
 #WARNS=	1
 
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