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, 23 deletions

diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in
deleted file mode 100644
index 2f49d5df52..0000000000
--- a/src/core/systemd.pc.in
+++ /dev/null
@@ -1,23 +0,0 @@
-#  This file is part of systemd.
-#
-#  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.
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-systemdutildir=@rootlibexecdir@
-systemdsystemunitdir=@systemunitdir@
-systemdsystempresetdir=@systempresetdir@
-systemduserunitdir=@userunitdir@
-systemduserpresetdir=@userpresetdir@
-systemdsystemconfdir=@pkgsysconfdir@/system
-systemduserconfdir=@pkgsysconfdir@/user
-systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/run/systemd/system:/usr/local/lib/systemd/system:${systemdsystemunitdir}:/usr/lib/systemd/system:/lib/systemd/system
-systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/run/systemd/user:/usr/local/lib/systemd/user:/usr/local/share/systemd/user:${systemduserunitdir}:/usr/lib/systemd/user:/usr/share/systemd/user
-
-Name: systemd
-Description: systemd System and Service Manager
-URL: @PACKAGE_URL@
-Version: @PACKAGE_VERSION@