cups: include lpadmin group

srcpkgs/cups/template

@@ -1,7 +1,7 @@
 # Template file for 'cups'
 pkgname=cups
 version=2.2.4
-revision=1
+revision=2
 patch_args="-Np1"
 short_desc="Common Unix Printing System"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
@@ -27,6 +27,7 @@ build_options="gssapi"
 
 # Package build options
 system_accounts="cups"
+system_groups="lpadmin"
 cups_pgroup="lp"
 cups_homedir="/var/spool/cups"
 
@@ -47,7 +48,7 @@ do_configure() {
 		--enable-acl --enable-dbus --enable-raw-printing \
 		--enable-threads --with-logdir=/var/log/cups \
 		--with-docdir=/usr/share/cups/doc --with-rundir=/run/cups \
-		--with-cups-user=cups --with-cups-group=lp --enable-relro \
+		--with-cups-user=cups --with-cups-group=lp --with-system-groups="lpadmin sys root" --enable-relro \
 		--enable-libpaper --enable-avahi --enable-pam --enable-ssl \
 		--with-menudir=/usr/share/applications --with-xinetd=/etc/xinetd.d \
 		--with-optim="${CFLAGS}" --disable-systemd --disable-launchd \