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remove systemd support

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systemd people are not willing to play nice with the rest of the world.
Therefore there is no reason for the rest of the world to cooperate with them.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2015-10-22 16:01:57 +02:00
parent 537389cedd
commit accd9eeb71
7 changed files with 0 additions and 76 deletions
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1
configs/android2_defconfig
View File

@ -89,7 +89,6 @@ CONFIG_PREFIX="./_install"
#
# Busybox Library Tuning
#
# CONFIG_FEATURE_SYSTEMD is not set
# CONFIG_FEATURE_RTMINMAX is not set
CONFIG_PASSWORD_MINLEN=6
CONFIG_MD5_SMALL=1

1
configs/android_defconfig
View File

@ -107,7 +107,6 @@ CONFIG_PREFIX="./_install"
#
# Busybox Library Tuning
#
# CONFIG_FEATURE_SYSTEMD is not set
# CONFIG_FEATURE_RTMINMAX is not set
CONFIG_PASSWORD_MINLEN=6
CONFIG_MD5_SMALL=1

1
configs/android_ndk_defconfig
View File

@ -96,7 +96,6 @@ CONFIG_PREFIX="./_install"
#
# Busybox Library Tuning
#
# CONFIG_FEATURE_SYSTEMD is not set
# CONFIG_FEATURE_RTMINMAX is not set
CONFIG_PASSWORD_MINLEN=6
CONFIG_MD5_SMALL=1

1
configs/cygwin_defconfig
View File

@ -89,7 +89,6 @@ CONFIG_PREFIX="./_install"
#
# Busybox Library Tuning
#
# CONFIG_FEATURE_SYSTEMD is not set
CONFIG_FEATURE_RTMINMAX=y
CONFIG_PASSWORD_MINLEN=6
CONFIG_MD5_SMALL=1

5
include/libbb.h
View File

@ -1333,11 +1333,6 @@ extern void selinux_preserve_fcontext(int fdesc) FAST_FUNC;
extern void selinux_or_die(void) FAST_FUNC;
/* systemd support */
#define SD_LISTEN_FDS_START 3
int sd_listen_fds(void);
/* setup_environment:
* if chdir pw->pw_dir: ok: else if to_tmp == 1: goto /tmp else: goto / or die
* if clear_env = 1: cd(pw->pw_dir), clear environment, then set

62
libbb/systemd_support.c
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@ -1,62 +0,0 @@
/*
* Copyright (C) 2011 Davide Cavalca <davide@geexbox.org>
*
* Based on http://cgit.freedesktop.org/systemd/tree/src/sd-daemon.c
* Copyright 2010 Lennart Poettering
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "libbb.h"
//config:config FEATURE_SYSTEMD
//config: bool "Enable systemd support"
//config: default y
//config: help
//config: If you plan to use busybox daemons on a system where daemons
//config: are controlled by systemd, enable this option.
//config: If you don't use systemd, it is still safe to enable it,
//config: but the downside is increased code size.
//kbuild:lib-$(CONFIG_FEATURE_SYSTEMD) += systemd_support.o
int sd_listen_fds(void)
{
const char *e;
int n;
int fd;
e = getenv("LISTEN_PID");
if (!e)
return 0;
n = xatoi_positive(e);
/* Is this for us? */
if (getpid() != (pid_t) n)
return 0;
e = getenv("LISTEN_FDS");
if (!e)
return 0;
n = xatoi_positive(e);
for (fd = SD_LISTEN_FDS_START; fd < SD_LISTEN_FDS_START + n; fd++)
close_on_exec_on(fd);
return n;
}

5
sysklogd/syslogd.c
View File

@ -936,11 +936,6 @@ static NOINLINE int create_socket(void)
int sock_fd;
char *dev_log_name;
#if ENABLE_FEATURE_SYSTEMD
if (sd_listen_fds() == 1)
return SD_LISTEN_FDS_START;
#endif
memset(&sunx, 0, sizeof(sunx));
sunx.sun_family = AF_UNIX;