use %autosetup macro

vpnc-tmpfiles.conf

@@ -1 +1 @@
-D /var/run/vpnc 0755 root root -
+D /run/vpnc 0755 root root -

vpnc.spec

@@ -2,7 +2,7 @@
 
 Name:		vpnc
 Version:	0.5.3
-Release:	34%{snapshot}%{?dist}
+Release:	35%{snapshot}%{?dist}
 Summary:	IPSec VPN client compatible with Cisco equipment
 License:	GPLv2+
 URL:		http://www.unix-ag.uni-kl.de/~massar/vpnc/
@@ -24,6 +24,7 @@ BuildRequires:  gcc
 BuildRequires:	libgcrypt-devel > 1.1.90
 BuildRequires:	gnutls-devel
 BuildRequires:	perl(autodie)
+BuildRequires: systemd
 Requires:	iproute vpnc-script
 
 %description
@@ -42,12 +43,10 @@ Allows the console user to run the IPSec VPN client directly without
 switching to the root account.
 
 %prep
-%setup -q
-%patch1 -p1 -b .dpd
-%patch2 -p1 -b .autodie
+%autosetup
 
 %build
-CFLAGS="$RPM_OPT_FLAGS -fPIE" LDFLAGS="$RPM_OPT_FLAGS -pie" make PREFIX=/usr 
+CFLAGS="$RPM_OPT_FLAGS -fPIE" LDFLAGS="$RPM_OPT_FLAGS -pie" make PREFIX=/usr
 
 %install
 make install DESTDIR="$RPM_BUILD_ROOT" PREFIX=/usr
@@ -73,24 +72,20 @@ rm -f $RPM_BUILD_ROOT%{_datadir}/doc/vpnc/COPYING
 # vpnc-script is packaged in a separate package
 rm -f $RPM_BUILD_ROOT%{_sysconfdir}/vpnc/vpnc-script
 
-mkdir -p %{buildroot}%{_sysconfdir}/tmpfiles.d
-install -m 0644 %{SOURCE8} %{buildroot}%{_sysconfdir}/tmpfiles.d/%{name}.conf
-
-mkdir -p %{buildroot}%{_localstatedir}/run/
-install -d -m 0755 %{buildroot}%{_localstatedir}/run/%{name}/
+mkdir -p %{buildroot}%{_tmpfilesdir}
+install -m 0644 %{SOURCE8} %{buildroot}%{_tmpfilesdir}/%{name}.conf
 
 %files
 %license COPYING
 %doc README pcf2vpnc pcf2vpnc.1
 
-%config(noreplace) %{_sysconfdir}/tmpfiles.d/%{name}.conf
+%{_tmpfilesdir}/%{name}.conf
 %config(noreplace) %{_sysconfdir}/vpnc/default.conf
 %{_sbindir}/vpnc
 %{_bindir}/cisco-decrypt
 %{_sbindir}/vpnc-disconnect
 %{_mandir}/man8/vpnc.*
 %{_mandir}/man1/cisco-decrypt.*
-%dir %{_localstatedir}/run/%{name}/
 
 %files consoleuser
 %config(noreplace) %{_sysconfdir}/security/console.apps/vpnc*
@@ -100,6 +95,9 @@ install -d -m 0755 %{buildroot}%{_localstatedir}/run/%{name}/
 
 
 %changelog
+* Tue Apr 23 2019 Felix Schwarz <fschwarz@fedoraproject.org> - 0.5.3-35.svn550
+- avoid legacy warning from systemd (rhbz 1691908)
+
 * Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.3-34.svn550
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild