package/transmission: Use libsystemd instead of libsystemd-daemon

Fixes
http://autobuild.buildroot.net/results/78a/78af581f24758f7c2b19305a801e4c6c943730fb/

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/transmission/0006-libsystemd.patch

@@ -0,0 +1,133 @@
+From 0862099d0bf5a3ec8b2e9d538458d612897741a2 Mon Sep 17 00:00:00 2001
+From: Mike Gelfand <mikedld@mikedld.com>
+Date: Sat, 23 Apr 2016 16:13:25 +0000
+Subject: [PATCH] #5921: Use libsystemd instead of libsystemd-daemon (original
+ patches by Sandro Tosi and Mike Gilbert)
+
+In systemd v209, released over two years ago, the various libsystemd-*
+libraries (libsystemd-journal.so, libsystemd-login.so, libsystem-daemon.so,
+libsystemd-id128.so) were merged into a single libsystemd.so library to
+reduce code duplication and avoid cyclic dependencies.
+
+Downloaded from upstream commit:
+https://github.com/transmission/transmission/commit/0862099d0bf5a3ec8b2e9d538458d612897741a2
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+---
+ CMakeLists.txt        |  4 ++--
+ configure.ac          | 16 ++++++++--------
+ daemon/CMakeLists.txt |  8 ++++----
+ daemon/Makefile.am    |  4 ++--
+ daemon/daemon.c       |  2 +-
+ 5 files changed, 17 insertions(+), 17 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 8b324dc..356fc2f 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -398,9 +398,9 @@ endif()
+ if(WITH_SYSTEMD)
+     tr_get_required_flag(WITH_SYSTEMD SYSTEMD_IS_REQUIRED)
+ 
+-    pkg_check_modules(SYSTEMD_DAEMON ${SYSTEMD_IS_REQUIRED} libsystemd-daemon)
++    pkg_check_modules(SYSTEMD ${SYSTEMD_IS_REQUIRED} libsystemd)
+ 
+-    tr_fixup_auto_option(WITH_SYSTEMD SYSTEMD_DAEMON_FOUND SYSTEMD_IS_REQUIRED)
++    tr_fixup_auto_option(WITH_SYSTEMD SYSTEMD_FOUND SYSTEMD_IS_REQUIRED)
+ endif()
+ 
+ include_directories(${CMAKE_BINARY_DIR})
+diff --git a/configure.ac b/configure.ac
+index 92e4372..b64f2a3 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -240,15 +240,15 @@ dnl
+ dnl file monitoring for the daemon
+ 
+ # Check whether to enable systemd startup notification.
+-# This requires libsystemd-daemon.
+-AC_ARG_WITH([systemd-daemon], AS_HELP_STRING([--with-systemd-daemon],
++# This requires libsystemd.
++AC_ARG_WITH([systemd], AS_HELP_STRING([--with-systemd],
+             [Add support for systemd startup notification (default is autodetected)]),
+-            [USE_SYSTEMD_DAEMON=$withval], [USE_SYSTEMD_DAEMON=auto])
+-AS_IF([test "x$USE_SYSTEMD_DAEMON" != "xno"], [
+-    PKG_CHECK_MODULES([SYSTEMD_DAEMON], [libsystemd-daemon],
+-        [AC_DEFINE(USE_SYSTEMD_DAEMON,1,[Use systemd startup notification])],
+-        [AS_IF([test "x$USE_SYSTEMD_DAEMON" = "xyes"],
+-            [AC_MSG_ERROR([systemd startup notification support requested, but libsystemd-daemon not found.])]
++            [USE_SYSTEMD=$withval], [USE_SYSTEMD=auto])
++AS_IF([test "x$USE_SYSTEMD" != "xno"], [
++    PKG_CHECK_MODULES([SYSTEMD], [libsystemd],
++        [AC_DEFINE(USE_SYSTEMD,1,[Use systemd startup notification])],
++        [AS_IF([test "x$USE_SYSTEMD" = "xyes"],
++            [AC_MSG_ERROR([systemd startup notification support requested, but libsystemd not found.])]
+         )]
+     )
+ ])
+diff --git a/daemon/CMakeLists.txt b/daemon/CMakeLists.txt
+index e8f8b34..8ec3b95 100644
+--- a/daemon/CMakeLists.txt
++++ b/daemon/CMakeLists.txt
+@@ -1,7 +1,7 @@
+ project(trdaemon)
+ 
+ if(WITH_SYSTEMD)
+-    add_definitions(-DUSE_SYSTEMD_DAEMON)
++    add_definitions(-DUSE_SYSTEMD)
+ endif()
+ 
+ include_directories(
+@@ -37,14 +37,14 @@ add_executable(${TR_NAME}-daemon
+     ${${PROJECT_NAME}_WIN32_RC_FILE})
+ 
+ set_target_properties(${TR_NAME}-daemon PROPERTIES
+-    COMPILE_FLAGS "${SYSTEMD_DAEMON_CFLAGS}"
+-    LINK_FLAGS "${SYSTEMD_DAEMON_LDFLAGS}"
++    COMPILE_FLAGS "${SYSTEMD_CFLAGS}"
++    LINK_FLAGS "${SYSTEMD_LDFLAGS}"
+ )
+ 
+ target_link_libraries(${TR_NAME}-daemon
+     ${TR_NAME}
+     ${EVENT2_LIBRARIES}
+-    ${SYSTEMD_DAEMON_LIBRARIES}
++    ${SYSTEMD_LIBRARIES}
+ )
+ 
+ tr_win32_app_info(${PROJECT_NAME}_remote_WIN32_RC_FILE
+diff --git a/daemon/Makefile.am b/daemon/Makefile.am
+index 677f765..34d7076 100644
+--- a/daemon/Makefile.am
++++ b/daemon/Makefile.am
+@@ -3,7 +3,7 @@ AM_CPPFLAGS = -I@top_srcdir@ -DEMBEDDED
+ AM_CFLAGS = \
+     @LIBEVENT_CFLAGS@ \
+     @LIBCURL_CFLAGS@ \
+-    @SYSTEMD_DAEMON_CFLAGS@ \
++    @SYSTEMD_CFLAGS@ \
+     @ZLIB_CFLAGS@ \
+     @PTHREAD_CFLAGS@
+ 
+@@ -29,7 +29,7 @@ LDADD = \
+     @LIBCURL_LIBS@ \
+     @CRYPTO_LIBS@ \
+     @INTLLIBS@ \
+-    @SYSTEMD_DAEMON_LIBS@ \
++    @SYSTEMD_LIBS@ \
+     @ZLIB_LIBS@ \
+     @PTHREAD_LIBS@ \
+     ${LIBM}
+diff --git a/daemon/daemon.c b/daemon/daemon.c
+index 40ac5a6..62ac715 100644
+--- a/daemon/daemon.c
++++ b/daemon/daemon.c
+@@ -33,7 +33,7 @@
+ #include <libtransmission/version.h>
+ #include <libtransmission/watchdir.h>
+ 
+-#ifdef USE_SYSTEMD_DAEMON
++#ifdef USE_SYSTEMD
+  #include <systemd/sd-daemon.h>
+ #else
+  static void sd_notify (int status UNUSED, const char * str UNUSED) { }