Re: [Mingw-cross-env-list] gtk3 and gtkmm3

[Nagaev Boris]

On Wed, Sep 9, 2015 at 9:50 AM, Gerardo Ballabio
<address@hidden> wrote:
> Well, I have Windows in Italian, so the message for me is:
>
> Si è verificata un'eccezione durante l'esecuzione di
> "G:address@hidden"
>
> In English it should translate to:
>
> An exception occurred during execution of
> "G:address@hidden"

Maybe the problem is related to this "@16" in the function name. And
the commit is related to properly setting the name of the function.
"@..." is stdcall function, this is all what I know about it. I
suspect wrong function name for g_win32_run_session_bus being
selected.

Can you run the program under debugger (MXE has gdb.exe) and catch
this exception?

> So it is the same function mentioned in that commit, although the
> message seems different. I'll check if that fixes it.

This commit (and other changes to get_session_address_dbus_launch) is
already applied in Glib 2.42.1.
Can you check which variant of the #ifdef is used in MXE?

>
> Gerardo
>
> 2015-09-08 22:32 GMT+02:00, Nagaev Boris <address@hidden>:
>> On Mon, Sep 7, 2015 at 9:57 AM, Gerardo Ballabio
>> <address@hidden> wrote:
>>> 2015-09-05 22:05 GMT+02:00, Nagaev Boris <address@hidden>:
>>>> Pango seems to be fixed!
>>>> Read more https://github.com/mxe/mxe/issues/804
>>>
>>> Great!
>>>
>>>> You also have changed glib not to show runtime warning in
>>>> gtkapplication. I think this change is independent of gtk3 and gtkmm3.
>>>> Is it needed?
>>>
>>> Well, GtkApplication is a gtk3 class, so the problem only shows up
>>> when using gtk3.
>>> It is needed because without it, every time that the user runs the
>>> compiled program, the warning pops up when the program starts. I
>>> consider this very annoying. I would not want to release a program
>>> which does that.
>>
>> What the message is about?
>>
>> Glib has the following commit:
>>
>> https://github.com/GNOME/glib/commit/1e3fe29fc3707e7844fce8e3761c3f12090d9158
>>
>>> Fix g_win32_run_session_bus hook for MinGW-w64
>>> On win64, g_win32_run_session_bus gets exported with this
>>> precise name, with MinGW as well as MSVC.
>>> Fixes annoying "Entry not found" UI warning.
>>
>> Is it related to your change?
>>
>>> However if you will update glib to a newer version (required for gtk
>>> 3.16), it might be that the patch is no longer needed. I haven't tried
>>> that yet.
>>>
>>> Gerardo
>>
>> --
>>
>>
>> Best regards,
>> Boris Nagaev
>>



-- 


Best regards,
Boris Nagaev