remove systemd-timestamp from sources

No sense in keeping this around if support for reading RD_TIMESTAMP has
been removed.

.gitignore

@@ -75,7 +75,6 @@
 /systemd-sysctl
 /systemd-system-update-generator
 /systemd-timedated
-/systemd-timestamp
 /systemd-tmpfiles
 /systemd-tty-ask-password-agent
 /systemd-uaccess

Makefile.am

@@ -315,7 +315,6 @@ rootlibexec_PROGRAMS = \
 	systemd-remount-fs \
 	systemd-reply-password \
 	systemd-fsck \
-	systemd-timestamp \
 	systemd-ac-power \
 	systemd-sysctl \
 	systemd-sleep
@@ -1606,13 +1605,6 @@ systemd_fsck_LDADD = \
 	libsystemd-dbus.la \
 	libudev.la
 
-# ------------------------------------------------------------------------------
-systemd_timestamp_SOURCES = \
-	src/timestamp/timestamp.c
-
-systemd_timestamp_LDADD = \
-	libsystemd-shared.la
-
 # ------------------------------------------------------------------------------
 systemd_ac_power_SOURCES = \
 	src/ac-power/ac-power.c

src/timestamp/Makefile

@@ -1 +0,0 @@
-../Makefile

src/timestamp/timestamp.c

@@ -1,39 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2010 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/>.
-***/
-
-#include <stdio.h>
-
-#include "util.h"
-
-int main(int argc, char *argv[]) {
-        struct dual_timestamp t;
-
-        /* This is mostly useful for stuff like init ram disk scripts
-         * which want to take a proper timestamp to do minimal bootup
-         * profiling. */
-
-        dual_timestamp_get(&t);
-        printf("%llu %llu\n",
-               (unsigned long long) t.realtime,
-               (unsigned long long) t.monotonic);
-
-        return 0;
-}