Isolation of udev code from remaining systemd

This commit is a first attempt to isolate the udev code from the
remaining code base.  It intentionally does not modify any files
but purely delete files which, on a first examination, appear to
not be needed.  This is a sweeping commit which may easily have
missed needed code.  Files can be retrieved by doing a checkout
from the previous commit:

 git checkout 2944f347d0 -- <filename>

1 files changed, 0 insertions, 56 deletions

diff --git a/src/core/macros.systemd.in b/src/core/macros.systemd.in
deleted file mode 100644
index e521df337d..0000000000
--- a/src/core/macros.systemd.in
+++ /dev/null
@@ -1,56 +0,0 @@
-#  -*- Mode: makefile; indent-tabs-mode: t -*- */
-#
-#  This file is part of systemd.
-#
-#  Copyright 2012 Lennart Poettering
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-#
-#  systemd is distributed in the hope that it will be useful, but
-#  WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-
-# RPM macros for packages installing systemd unit files
-
-%_unitdir @systemunitdir@
-%_presetdir @systempresetdir@
-
-%systemd_requires \
-Requires(post): systemd \
-Requires(preun): systemd \
-Requires(postun): systemd \
-%{nil}
-
-%systemd_post() \
-if [ $1 -eq 1 ] ; then \
-        # Initial installation \
-        @rootbindir@/systemctl preset %{?*} >/dev/null 2>&1 || : \
-fi \
-%{nil}
-
-%systemd_preun() \
-if [ $1 -eq 0 ] ; then \
-        # Package removal, not upgrade \
-        @rootbindir@/systemctl --no-reload disable %{?*} > /dev/null 2>&1 || : \
-        @rootbindir@/systemctl stop %{?*} > /dev/null 2>&1 || : \
-fi \
-%{nil}
-
-%systemd_postun() \
-@rootbindir@/systemctl daemon-reload >/dev/null 2>&1 || : \
-%{nil}
-
-%systemd_postun_with_restart() \
-@rootbindir@/systemctl daemon-reload >/dev/null 2>&1 || : \
-if [ $1 -ge 1 ] ; then \
-        # Package upgrade, not uninstall \
-        @rootbindir@/systemctl try-restart %{?*} >/dev/null 2>&1 || : \
-fi \
-%{nil}