24779cac59
resolves: #1207381
237 lines
9.1 KiB
Diff
237 lines
9.1 KiB
Diff
From 9cad09f8df8e080189fe274a6032c8fa70f0c2aa Mon Sep 17 00:00:00 2001
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From: Christof Schmitt <cs@samba.org>
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Date: Fri, 20 Mar 2015 12:13:14 -0700
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Subject: [PATCH 1/2] build: Move systemd checks to lib/util
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Only lib/util uses the systemd library, so it makes sense to have the
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checks there. This also removes the need for the ctdb build script to
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specify an empty tag for the systemd library.
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Signed-off-by: Christof Schmitt <cs@samba.org>
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Reviewed-by: Amitay Isaacs <amitay@gmail.com>
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(cherry picked from commit 0509790ec3696e09f6d5e6db969e46e8fd975efb)
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---
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ctdb/wscript | 2 --
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lib/util/wscript | 8 ++++++++
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lib/util/wscript_configure | 14 ++++++++++++++
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wscript | 22 ----------------------
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4 files changed, 22 insertions(+), 24 deletions(-)
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diff --git a/ctdb/wscript b/ctdb/wscript
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index 3e2a992..6f5f469 100755
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--- a/ctdb/wscript
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+++ b/ctdb/wscript
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@@ -212,8 +212,6 @@ def configure(conf):
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conf.ADD_EXTRA_INCLUDES('#ctdb')
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conf.ADD_EXTRA_INCLUDES('#lib #lib/replace')
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- conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
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-
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del(conf.env.defines['PYTHONDIR'])
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del(conf.env.defines['PYTHONARCHDIR'])
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diff --git a/lib/util/wscript b/lib/util/wscript
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index d296e75..2371689 100644
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--- a/lib/util/wscript
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+++ b/lib/util/wscript
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@@ -1,3 +1,11 @@
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def set_options(opt):
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''' This is a bit strange, but disable is the flag, not enable. '''
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opt.add_option('--disable-fault-handling', action='store_true', dest='disable_fault_handling', help=('disable the fault handlers'), default=False)
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+
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+ opt.add_option('--with-systemd',
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+ help=("Enable systemd integration"),
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+ action='store_true', dest='enable_systemd')
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+
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+ opt.add_option('--without-systemd',
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+ help=("Disable systemd integration"),
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+ action='store_false', dest='enable_systemd')
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diff --git a/lib/util/wscript_configure b/lib/util/wscript_configure
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index 1270ab3..1cfba3e 100644
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--- a/lib/util/wscript_configure
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+++ b/lib/util/wscript_configure
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@@ -99,3 +99,17 @@ conf.CHECK_CODE('struct statvfs buf; buf.f_flags = 0',
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headers='sys/statvfs.h',
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local_include=False,
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execute=False)
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+
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+if Options.options.enable_systemd != False:
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+ conf.CHECK_CFG(package='libsystemd-daemon', args='--cflags --libs',
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+ msg='Checking for libsystemd-daemon', uselib_store="SYSTEMD-DAEMON")
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+ conf.CHECK_HEADERS('systemd/sd-daemon.h', lib='systemd-daemon')
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+ conf.CHECK_LIB('systemd-daemon', shlib=True)
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+
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+if (conf.CONFIG_SET('HAVE_SYSTEMD_SD_DAEMON_H') and
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+ conf.CONFIG_SET('HAVE_LIBSYSTEMD_DAEMON')):
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+ conf.DEFINE('HAVE_SYSTEMD', '1')
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+ conf.env['ENABLE_SYSTEMD'] = True
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+else:
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+ conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
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+ conf.undefine('HAVE_SYSTEMD')
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diff --git a/wscript b/wscript
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index ad2e2a8..f4241f1 100644
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--- a/wscript
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+++ b/wscript
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@@ -70,14 +70,6 @@ def set_options(opt):
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help=("Disable RELRO builds"),
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action="store_false", dest='enable_relro')
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- opt.add_option('--with-systemd',
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- help=("Enable systemd integration"),
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- action='store_true', dest='enable_systemd')
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-
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- opt.add_option('--without-systemd',
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- help=("Disable systemd integration"),
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- action='store_false', dest='enable_systemd')
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-
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gr = opt.option_group('developer options')
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opt.tool_options('python') # options for disabling pyc or pyo compilation
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@@ -214,20 +206,6 @@ def configure(conf):
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msg="Checking compiler for full RELRO support"):
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conf.env['ENABLE_RELRO'] = True
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- if Options.options.enable_systemd != False:
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- conf.check_cfg(package='libsystemd-daemon', args='--cflags --libs',
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- msg='Checking for libsystemd-daemon', uselib_store="SYSTEMD-DAEMON")
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- conf.CHECK_HEADERS('systemd/sd-daemon.h', lib='systemd-daemon')
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- conf.CHECK_LIB('systemd-daemon', shlib=True)
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-
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- if (conf.CONFIG_SET('HAVE_SYSTEMD_SD_DAEMON_H') and
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- conf.CONFIG_SET('HAVE_LIBSYSTEMD_DAEMON')):
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- conf.DEFINE('HAVE_SYSTEMD', '1')
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- conf.env['ENABLE_SYSTEMD'] = True
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- else:
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- conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
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- conf.undefine('HAVE_SYSTEMD')
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-
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conf.SAMBA_CONFIG_H('include/config.h')
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def etags(ctx):
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--
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2.3.5
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From 42e03b23cf8850cfb6df383a6b69627ffe1ce369 Mon Sep 17 00:00:00 2001
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From: Andreas Schneider <asn@samba.org>
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Date: Tue, 7 Apr 2015 16:30:30 +0200
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Subject: [PATCH 2/2] waf: Fix systemd detection
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https://bugzilla.samba.org/show_bug.cgi?id=11200
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Signed-off-by: Andreas Schneider <asn@samba.org>
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Reviewed-by: Alexander Bokovoy <ab@samba.org>
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(cherry picked from commit 5ee27b4ead57c15db7168d80f6fdf821663c44fc)
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---
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lib/util/become_daemon.c | 12 ++++++------
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lib/util/wscript_build | 2 +-
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lib/util/wscript_configure | 27 +++++++++++++++------------
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3 files changed, 22 insertions(+), 19 deletions(-)
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diff --git a/lib/util/become_daemon.c b/lib/util/become_daemon.c
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index 78bebfc..4622971 100644
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--- a/lib/util/become_daemon.c
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+++ b/lib/util/become_daemon.c
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@@ -24,7 +24,7 @@
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#include "includes.h"
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#include "system/filesys.h"
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#include "system/locale.h"
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-#if HAVE_SYSTEMD
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+#if HAVE_LIBSYSTEMD_DAEMON
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#include <systemd/sd-daemon.h>
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#endif
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#include "lib/util/close_low_fd.h"
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@@ -69,9 +69,9 @@ _PUBLIC_ void become_daemon(bool do_fork, bool no_process_group, bool log_stdout
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if (do_fork) {
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newpid = fork();
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if (newpid) {
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-#if HAVE_SYSTEMD
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+#if HAVE_LIBSYSTEMD_DAEMON
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sd_notifyf(0, "READY=0\nSTATUS=Starting process...\nMAINPID=%lu", (unsigned long) newpid);
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-#endif /* HAVE_SYSTEMD */
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+#endif /* HAVE_LIBSYSTEMD_DAEMON */
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_exit(0);
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}
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}
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@@ -98,7 +98,7 @@ _PUBLIC_ void become_daemon(bool do_fork, bool no_process_group, bool log_stdout
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_PUBLIC_ void exit_daemon(const char *msg, int error)
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{
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-#ifdef HAVE_SYSTEMD
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+#ifdef HAVE_LIBSYSTEMD_DAEMON
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if (msg == NULL) {
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msg = strerror(error);
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}
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@@ -117,7 +117,7 @@ _PUBLIC_ void daemon_ready(const char *name)
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if (name == NULL) {
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name = "Samba";
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}
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-#ifdef HAVE_SYSTEMD
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+#ifdef HAVE_LIBSYSTEMD_DAEMON
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sd_notifyf(0, "READY=1\nSTATUS=%s: ready to serve connections...", name);
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#endif
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DEBUG(0, ("STATUS=daemon '%s' finished starting up and ready to serve "
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@@ -129,7 +129,7 @@ _PUBLIC_ void daemon_status(const char *name, const char *msg)
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if (name == NULL) {
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name = "Samba";
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}
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-#ifdef HAVE_SYSTEMD
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+#ifdef HAVE_LIBSYSTEMD_DAEMON
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sd_notifyf(0, "\nSTATUS=%s: %s", name, msg);
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#endif
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DEBUG(0, ("STATUS=daemon '%s' : %s", name, msg));
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diff --git a/lib/util/wscript_build b/lib/util/wscript_build
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index 5db7e35..cb9e8e5 100755
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--- a/lib/util/wscript_build
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+++ b/lib/util/wscript_build
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@@ -54,7 +54,7 @@ if not bld.env.SAMBA_UTIL_CORE_ONLY:
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tevent_debug.c util_process.c memcache.c''',
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deps='samba-util-core DYNCONFIG close-low-fd tini tiniparser',
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- public_deps='talloc tevent execinfo pthread LIBCRYPTO charset util_setid systemd-daemon',
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+ public_deps='talloc tevent execinfo pthread LIBCRYPTO charset util_setid systemd systemd-daemon',
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public_headers='debug.h attr.h byteorder.h data_blob.h memory.h safe_string.h time.h talloc_stack.h xfile.h dlinklist.h samba_util.h string_wrappers.h idtree.h idtree_random.h blocking.h signal.h substitute.h fault.h',
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header_path= [ ('dlinklist.h samba_util.h', '.'), ('*', 'util') ],
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local_include=False,
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diff --git a/lib/util/wscript_configure b/lib/util/wscript_configure
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index 1cfba3e..8d8dc87 100644
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--- a/lib/util/wscript_configure
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+++ b/lib/util/wscript_configure
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@@ -100,16 +100,19 @@ conf.CHECK_CODE('struct statvfs buf; buf.f_flags = 0',
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local_include=False,
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execute=False)
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+#
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+# systemd removed the libsystemd-daemon and libsystemd-journal libraries. In newer
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+# versions it is only libsystemd. As waf pkg-config handling does not provide
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+# targets which could be used as a dependency based on the package name we need
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+# to look for them on our own. This enabled one of the library targets based on
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+# which version we detect.
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+#
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+conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
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+conf.SET_TARGET_TYPE('systemd-journal', 'EMPTY')
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+conf.SET_TARGET_TYPE('systemd', 'EMPTY')
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+
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if Options.options.enable_systemd != False:
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- conf.CHECK_CFG(package='libsystemd-daemon', args='--cflags --libs',
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- msg='Checking for libsystemd-daemon', uselib_store="SYSTEMD-DAEMON")
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- conf.CHECK_HEADERS('systemd/sd-daemon.h', lib='systemd-daemon')
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- conf.CHECK_LIB('systemd-daemon', shlib=True)
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-
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-if (conf.CONFIG_SET('HAVE_SYSTEMD_SD_DAEMON_H') and
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- conf.CONFIG_SET('HAVE_LIBSYSTEMD_DAEMON')):
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- conf.DEFINE('HAVE_SYSTEMD', '1')
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- conf.env['ENABLE_SYSTEMD'] = True
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-else:
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- conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
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- conf.undefine('HAVE_SYSTEMD')
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+ conf.check_cfg(package='libsystemd-daemon', args='--cflags --libs',
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+ msg='Checking for libsystemd-daemon')
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+ if not conf.CHECK_LIB('systemd-daemon', shlib=True):
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+ conf.CHECK_LIB('systemd', shlib=True)
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--
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2.3.5
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