+# Rules for systemd
+SYSTEMD_UNIT_DIR:=$(shell pkg-config --variable=systemdsystemunitdir systemd 2>/dev/null)
+ifneq (,$(SYSTEMD_UNIT_DIR))
+DEFAULT_TARGETS+=systemd
+endif
+
+install_systemd:
+ $(if $(SYSTEMD_UNIT_DIR),,$(error SYSTEMD_UNIT_DIR is not defined))
+ install -D -m 644 contrib/systemd/autorandr.service ${DESTDIR}/${SYSTEMD_UNIT_DIR}/autorandr.service
+
+uninstall_systemd:
+ $(if $(SYSTEMD_UNIT_DIR),,$(error SYSTEMD_UNIT_DIR is not defined))
+ rm -f ${DESTDIR}/${SYSTEMD_UNIT_DIR}/autorandr.service
+