From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.140.147.151 with SMTP id 145mr17745916qht.5.1440340749947; Sun, 23 Aug 2015 07:39:09 -0700 (PDT) X-Received: by 10.182.81.9 with SMTP id v9mr12860obx.40.1440340749910; Sun, 23 Aug 2015 07:39:09 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!feeder.eternal-september.org!news.glorb.com!69no3030787qgi.0!news-out.google.com!f6ni2939igi.0!nntp.google.com!se8no8905869igc.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Sun, 23 Aug 2015 07:39:09 -0700 (PDT) In-Reply-To: <0d2ca159-baab-4781-bc56-d957f5bd61b6@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=2a02:1205:c69a:d430:e8cd:61ae:7524:899d; posting-account=DQbqYQoAAACn8hHn2LmG2aF7Mhbxl_Lf NNTP-Posting-Host: 2a02:1205:c69a:d430:e8cd:61ae:7524:899d References: <0d2ca159-baab-4781-bc56-d957f5bd61b6@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: Gtkada on Mac using Quartz From: ahlan@marriott.org Injection-Date: Sun, 23 Aug 2015 14:39:09 +0000 Content-Type: text/plain; charset=ISO-8859-1 Xref: news.eternal-september.org comp.lang.ada:27579 Date: 2015-08-23T07:39:09-07:00 List-Id: 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 > ^ > 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