<div style="font-family: Verdana; font-size: 12;">Thanks for all your help. I finally found the reason: glib needs to be up to date to version 2.40 (we were 2.36.1), or gcredentials would not work. Gabriele. <tt> ---------------------------------------------------------------------------------- Da: Guido Berhoerster <gber@opensuse.org> A: LightDM Mailing List <lightdm@lists.freedesktop.org> Data: 29 marzo 2014 11.02.08 CET Oggetto: Re: [LightDM] Building on XStreamOS/illumos </tt><blockquote style="BORDER-LEFT: #000080 2px solid; MARGIN-LEFT: 5px; PADDING-LEFT: 5px"><tt>* Gabriele Bulfon <gabriele.bulfon@sonicle.com> [2014-03-29 10:33]: > I did some debugging. > Looks like that the init function in process.c is never called, and here is where signal are setup > and then delivered through signal pipe. > I placed some g_debug around process.c, but they never show in any of lightdm logs. > Should they appear somewhere? Yes, g_debug() output should show up in lightdm.log. It's proabably better to run lightdm manually through dbx and then just step through the code. You could also set xserver-command= in lightdm.conf to a script that wraps the X server binary with DTrace and checks whether SIGUSR1 is emitted by the X server. > Actually I grepped for the init process function, and I can't see any call in the code. > Who is calling it? If you mean process.c:process_class_init(), that should be called when a process object is instantiated by g_object_new(PROCESS_TYPE, NULL) in process.c:process_new(). -- Guido Berhoerster _______________________________________________ LightDM mailing list LightDM@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/lightdm </tt></blockquote></div>