tcf-agent: Use kill instead of killproc to stop agent

When shutting down a core-image-lsb-sdk image, there is a lot of time spend stopping tcf-agent,
which slows down the whole process. The reason for this slowdown is the fact that it tries in a
loop to kill tcf-agent service by using killproc with the path of the executable and killproc
does not seem to available in lsb images. This patch fixes the issue by using "kill" instead of
"killproc".

[Yocto #3928]

(From OE-Core rev: 251361eb78176a04e3da00e0f77b7f3ff459d571)

Signed-off-by: Ioana Grigoropol <ioanax.grigoropol@intel.com>
Signed-off-by: Bogdan Marinescu <bogdan.a.marinescu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/tcf-agent/tcf-agent/fix_tcf-agent.init.patch

@@ -13,7 +13,7 @@ Upstream-Status: Inappropriate [poky-specific script]
  	install -c -t $(INSTALLROOT)$(INCLUDE)/tcf/services -m 644 services/*.h
 --- /dev/null
 +++ b/tcf-agent.init
-@@ -0,0 +1,78 @@
+@@ -0,0 +1,80 @@
 +#!/bin/sh
 +### BEGIN INIT INFO
 +# Provides:          tcf-agent
@@ -50,14 +50,16 @@ Upstream-Status: Inappropriate [poky-specific script]
 +    stop)
 +        echo -n "Stopping $DAEMON_NAME: "
 +        count=0
++        pid=$(/bin/pidof $DAEMON_PATH)
 +        while [ -n "`/bin/pidof $DAEMON_PATH`" -a $count -lt 10 ] ; do
-+            killproc $DAEMON_PATH >& /dev/null
++            kill $pid > /dev/null 2>&1
 +            sleep 1
 +            RETVAL=$?
 +            if [ $RETVAL != 0 -o -n "`/bin/pidof $DAEMON_PATH`" ] ; then
 +                sleep 3
 +            fi
 +            count=`expr $count + 1`
++            pid=$(/bin/pidof $DAEMON_PATH)
 +        done
 +        rm -f /var/lock/subsys/$DAEMON_NAME
 +        if [ -n "`/bin/pidof $DAEMON_PATH`" ] ; then

meta/recipes-devtools/tcf-agent/tcf-agent_git.bb

@@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = "file://edl-v10.html;md5=522a390a83dc186513f0500543ad3679"
 
 SRCREV = "4ef94ecb927a8912c3d79ce137182247786cff8f"
 PV = "0.4.0+git${SRCPV}"
-PR = "r0"
+PR = "r1"
 
 SRC_URI = "git://git.eclipse.org/gitroot/tcf/org.eclipse.tcf.agent.git;protocol=git \
            file://fix_ranlib.patch \