create /etc/ld.so.cache and update mtime instead adding livecd-no-ldconfig

features.in/init/config.mk

@@ -34,7 +34,6 @@ use/init/sysv/polkit: use/init/sysv
 use/init/systemd: use/init
 	@$(call set,INIT_TYPE,systemd)
 	@$(call add,INSTALL2_PACKAGES,systemd-sysvinit)
-	@$(call add,LIVE_PACKAGES,livecd-no-ldconfig-service)
 
 use/init/systemd/full: use/init/systemd
 	@$(call add,THE_PACKAGES,chkconfig)

sub.in/rootfs/image-scripts.d/99-ldconfig

+#!/bin/sh -efu
+
+# create /etc/ld.so.cache
+
+ldconfig -X
+
+/lib/systemd/systemd-update-done ||: