Add %ghost %dir entries for .wants dirs of our targets

What is included:
- .wants directories
- for our own targets listed in systemd.special(7)

This is not supposed to cover all possible .wants and .requires and .d
dirs for all units, or even targets, or even just our targets, but only
the reasonably common ones that we provide.
diff --git a/systemd.spec b/systemd.spec
index 47d413b..4782dd3 100644
--- a/systemd.spec
+++ b/systemd.spec
@@ -12,7 +12,7 @@
 Name:           systemd
 Url:            http://www.freedesktop.org/wiki/Software/systemd
 Version:        232
-Release:        14%{?gitcommit:.git%{gitcommitshort}}%{?dist}
+Release:        15%{?gitcommit:.git%{gitcommitshort}}%{?dist}
 # For a breakdown of the licensing, see README
 License:        LGPLv2+ and MIT and GPLv2+
 Summary:        System and Service Manager
@@ -656,6 +656,21 @@
 %dir %{_sysconfdir}/systemd
 %dir %{_sysconfdir}/systemd/system
 %{_sysconfdir}/systemd/system/ctrl-alt-del.target
+%ghost %dir %{_sysconfdir}/systemd/system/basic.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/bluetooth.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/default.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/getty.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/graphical.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/local-fs.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/machines.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/multi-user.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/network-online.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/printer.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/remote-fs.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/sockets.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/sysinit.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/system-update.target.wants
+%ghost %dir %{_sysconfdir}/systemd/system/timers.target.wants
 %dir %{_sysconfdir}/systemd/user
 %dir %{_sysconfdir}/systemd/network
 %dir %{_sysconfdir}/tmpfiles.d
@@ -1065,6 +1080,9 @@
 %{_mandir}/man[1578]/systemd-journal-gateway*
 
 %changelog
+* Thu Feb 16 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 232-15
+- Add %%ghost %%dir entries for .wants dirs of our targets (#1422894)
+
 * Tue Feb 14 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 232-14
 - Ignore the hwdb parser test