gconf-sharp/trunk/04_initialize_dbus_glib_threading.patch

   1 From e9d06b56a54dcd399d1d3eaaf62bdacb7e07084d Mon Sep 17 00:00:00 2001
   2 From: Mirco Bauer <meebey@meebey.net>
   3 Date: Sat, 2 Mar 2013 13:44:46 +0100
   4 Subject: [PATCH] Explicitly initialize D-Bus GLib threading
   5
   6 When gconf was switched from orbit to dbus it was no longer thread-safe by
   7 default. This behavior can only get back by explicitly initializing dbus-glib's
   8 threads. This issue affects multi-threaded GConf# users like Banshee leading
   9 them to SEGVs.
  10
  11 For more details see:
  12 https://bugzilla.gnome.org/show_bug.cgi?id=683830
  13 ---
  14  gconf/GConf/Client.cs                 |   11 +++++++++++
  15  gconf/GConf/gconf-sharp.dll.config.in |    1 +
  16  2 files changed, 12 insertions(+)
  17
  18 diff --git a/gconf/GConf/Client.cs b/gconf/GConf/Client.cs
  19 index b8cc881..64efc9f 100644
  20 --- a/gconf/GConf/Client.cs
  21 +++ b/gconf/GConf/Client.cs
  22 @@ -31,6 +31,17 @@ namespace GConf
  23                 [DllImport("gconf-2")]
  24                 static extern IntPtr gconf_client_get_default ();
  25
  26 +               [DllImport("dbus-glib-1")]
  27 +               static extern void dbus_g_thread_init ();
  28 +
  29 +               static Client ()
  30 +               {
  31 +                       // HACK: we have to initialize dbus' threading else GConf with its
  32 +                       // dbus backend will not be thread safe and SEGVs in our face, see:
  33 +                       // https://bugzilla.gnome.org/show_bug.cgi?id=683830
  34 +                       dbus_g_thread_init();
  35 +               }
  36 +
  37                 public Client ()
  38                 {
  39                         Initialize ();
  40 diff --git a/gconf/GConf/gconf-sharp.dll.config.in b/gconf/GConf/gconf-sharp.dll.config.in
  41 index 9fb7d15..f20ddae 100644
  42 --- a/gconf/GConf/gconf-sharp.dll.config.in
  43 +++ b/gconf/GConf/gconf-sharp.dll.config.in
  44 @@ -1,3 +1,4 @@
  45  <configuration>
  46    <dllmap dll="gconf-2" target="libgconf-2@LIB_PREFIX@.4@LIB_SUFFIX@"/>
  47 +  <dllmap dll="dbus-glib-1" target="libdbus-glib-1@LIB_PREFIX@.2@LIB_SUFFIX@"/>
  48  </configuration>
  49 --
  50 1.7.10.4
  51