From: ahlan@marriott.org
Subject: Re: Gtkada on Mac using Quartz
Date: Sun, 23 Aug 2015 07:39:09 -0700 (PDT)
Date: 2015-08-23T07:39:09-07:00 [thread overview]
Message-ID: <e9e3ade8-3b01-4a05-aa8a-dfe0d5da3310@googlegroups.com> (raw)
In-Reply-To: <0d2ca159-baab-4781-bc56-d957f5bd61b6@googlegroups.com>
Dear Dmitry,
I am aware that all Gtk calls must be issued from the same task/thread that runs the message loop.
In fact I use a similar method to the one you implemented in the GtkAda contributions.
However in my tiny test I only issued init, create, show and main, nothing else and all from the same thread.
If issued from the main program it works, if issued from a task is doesn't.
In both cases all Gtk calls are made from the same thread so my understanding is that this should work.
As a matter of style I don't like using the main thread to run the Gui main loop - I suppose I could modify all my programs - but i'd rather not. ;-)
My guess is that the problem is something OS X specific - I thought of stack size but that doesn't appear to be the problem. Perhaps it has something to do with 32/64 bit addresses - although I had no problems with 64 bit Ubuntu.
Has anyone has tried running Gtk in a task on OS X and got it work?
Anyone?
AdaCore - GPS?
Best wishes,
Ahlan
On Saturday, August 22, 2015 at 10:30:26 AM UTC+2, ah...@marriott.org wrote:
> Has anyone managed to install GtkAda on a Mac, preferably GPL 2015.
>
> Unfortunately AdaCore doesn't provide a GtkAda installation for MacOs as part of its GPL offering however as there is a MacPort of Gtk I rather hoped that all I had to do was compile the GtkAda bindings to Gtk.
>
> So I installed MacPorts and Xcode and then did the port install of gtk3 +quartz.
> This seemed to work. :-)
> Apparently I now have Gtk 3.16.0 installed on my Mac.
>
> On the perhaps faulty and naive assumption that compiling the GtkAda bindings would be the same as for linux I tried to use gtkada-gpl-2015-src.tar
>
> After decompressing these sources I ran
> CC=/usr/bin/gcc ./configure --prefix=/Users/Ahlan/Documents
>
> This did lots of checking, liked what it found and created various makefiles and .gpr files.
> So far so good ;-)
>
> I then started the build by issuing the command Make
> This started - but quickly failed ;-(
>
> gcc -c -gnat05 -gnatQ -O2 -gnatn -gnatws gtkada-mdi.adb
> gcc -c -gnat05 -gnatQ -O2 -gnatn -gnatws gtkada-intl.adb
> gcc -c -gnat05 -gnatQ -O2 -gnatn -gnatws gtkada-handlers.ads
> gcc -c -gnat05 -gnatQ -O2 -gnatn -gnatws gtkada-file_selection.adb
> /Users/Ahlan/Documents/gtkada-gpl-2015-src/src/misc_osx.m:37:10: fatal error:
> 'gdk/gdkquartz.h' file not found
> #include <gdk/gdkquartz.h>
> ^
> gcc -c -gnat05 -gnatQ -O2 -gnatn -gnatws gtkada-dialogs.adb
> 1 error generated.
>
> compilation of misc_osx.m failed
>
> gprbuild: *** compilation phase failed
>
> Has anyone any idea why the file gdkquartz.h is missing?
> Do I have to do something in addition to get the files for gdk Quartz?
> Should I get this file and then see what happens next?
> Or am I wasting my time?
>
> Has anyone ventured down this path - perhaps even getting GtkAda to work?
>
> Best wishes,
> Ahlan
next prev parent reply other threads:[~2015-08-23 14:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-22 8:30 Gtkada on Mac using Quartz ahlan
2015-08-22 8:46 ` Dmitry A. Kazakov
2015-08-22 12:44 ` ahlan
2015-08-22 15:46 ` ahlan
2015-08-23 8:50 ` ahlan
2015-08-23 13:05 ` ahlan
2015-08-23 13:32 ` Dmitry A. Kazakov
2015-08-23 14:39 ` ahlan [this message]
2015-08-23 15:05 ` Dmitry A. Kazakov
2015-08-23 16:06 ` Simon Wright
2015-08-24 9:43 ` Stephen Leake
2015-08-24 12:53 ` ahlan
2015-09-05 19:50 ` ahlan
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