Upstream-Status: Backport

From 2259a62edaf667d4bc9d1a28e612e3a7c0011545 Mon Sep 17 00:00:00 2001
From: Gustavo Zacarias <gustavo@zacarias.com.ar>
Date: Sat, 30 Jun 2012 10:48:14 -0700
Subject: [PATCH] canusb: needs -lpthread

canusb uses pthreads, but -lpthread is never added to LIBS hence missing
from pcap-config, causing build failures. Fix this.
---
 configure    |    2 +-
 configure.in |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 1368ac5..24587c8 100755
--- a/configure
+++ b/configure
@@ -11529,7 +11529,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 		    CANUSB_SRC=pcap-canusb-linux.c
-		    LIBS="-lusb-1.0 $LIBS"
+		    LIBS="-lusb-1.0 -lpthread $LIBS"
 		    { echo "$as_me:$LINENO: canusb sniffing is supported" >&5
 echo "$as_me: canusb sniffing is supported" >&6;}
 
diff --git a/configure.in b/configure.in
index ba5b64e..47e0b70 100644
--- a/configure.in
+++ b/configure.in
@@ -1408,7 +1408,7 @@ if test "x$enable_canusb" != "xno" ; then
 		[
 		    AC_DEFINE(PCAP_SUPPORT_CANUSB, 1, [target host supports canusb])
 		    CANUSB_SRC=pcap-canusb-linux.c
-		    LIBS="-lusb-1.0 $LIBS"
+		    LIBS="-lusb-1.0 -lpthread $LIBS"
 		    AC_MSG_NOTICE(canusb sniffing is supported)
 		],
 		AC_MSG_NOTICE(canusb sniffing is not supported; install libusb1.0 lib devel to enable it)
-- 
1.7.9.5

