sys-apps/systemd-utils: set dbus-intefaces-dir=no

systemd's build process calls the newly built systemd binary to export
its dbus interface metadata. Apparently running "systemd" in a Portage
context trips some SELinux policy.

We can disable this behavior by passing dbus-intefaces-dir=no to meson
setup. We do not install the resulting xml files anyway.

Bug: https://bugs.gentoo.org/971499
Signed-off-by: Mike Gilbert <floppym@gentoo.org>

sys-apps/systemd-utils/systemd-utils-259.3.ebuild

@@ -188,6 +188,7 @@ multilib_src_configure() {
 		-Dxenctrl=false
 
 		-Dbashcompletiondir=no
+		-Ddbus-interfaces-dir=no
 		-Drpmmacrosdir=no
 		-Dshellprofiledir=no
 		-Dsshconfdir=no

sys-apps/systemd-utils/systemd-utils-259.4.ebuild

@@ -191,6 +191,7 @@ multilib_src_configure() {
 		-Dxdg-autostart=false
 
 		-Dbashcompletiondir=no
+		-Ddbus-interfaces-dir=no
 		-Drpmmacrosdir=no
 		-Dshellprofiledir=no
 		-Dsshconfdir=no

sys-apps/systemd-utils/systemd-utils-260-r1.ebuild

@@ -189,6 +189,7 @@ multilib_src_configure() {
 		-Dxdg-autostart=false
 
 		-Dbashcompletiondir=no
+		-Ddbus-interfaces-dir=no
 		-Drpmmacrosdir=no
 		-Dshellprofiledir=no
 		-Dsshconfdir=no