fix /run/pppd

ppp.spec

@@ -6,7 +6,7 @@
 Summary:	The PPP daemon and documentation
 Name:		ppp
 Version:	2.4.10
-Release:	0.%{githash}
+Release:	1.%{githash}
 License:	BSD
 Group:		System/Servers
 Url:		http://www.samba.org/ppp
@@ -193,6 +193,7 @@ tar -xJf %{SOURCE12}
   --exec-prefix=%{_prefix} \
   --libdir=%{_libdir} \
   --with-plugin-dir=\$\{prefix\}/%{_lib}/pppd/%{version} \
+  --with-runtime-dir=\$\{localstatedir\}/run/pppd \
   --enable-systemd \
   --enable-cbcp \
   --enable-ipxcp \