stx-puppet: fix the path for systemctl

It's hardcoded with /usr/bin/systemctl but we install
as /bin/systemctl.

fix #178

Signed-off-by: Jackie Huang <jackie.huang@windriver.com>

recipes-support/puppet/stx-puppet_git.bb

@@ -160,6 +160,8 @@ do_install() {
 		CONFIGDIR=${D}/${sysconfdir}/puppet/ \
 		MODULEDIR=${D}/${datadir}/puppet/modules -f Makefile install
 
+	# fix the path for systemctl
+	sed -i -e 's|${bindir}/systemctl|${base_bindir}/systemctl|' ${D}/${datadir}/puppet/modules/platform/manifests/*.pp
 }
 
 FILES_puppet-sysinv += " \