Re: Dylan Environment

Bruce Mitchener <[email protected]> Tue, 9 Jul 2013 13:52:41 +0700
Newsgroups gmane.comp.lang.dylan.gwydion.devel
Message-ID <CA+esKjOCQnpWg+3GCrQ-u36gKJLrCdVwDAZaY_WHmECBSMdXBQ@mail.gmail.com>
The REPL or playground is actually running a playground application under
the debugger and using the debugging integration to implement a REPL by
hot-uploading code into a running process.

The debugger integration only works on Windows at this point in time, so
that's separate from the GTK+ situation, but same result. Neither the HARP
nor C backends on Linux or OS X produce debug info suitable for some of
what the Windows debugging stuff does. This will change when we have the
LLVM backend functioning as that is generating full DWARF debug info and
we'll be able to use LLVM's lldb.

On the bright side, I'm a lot closer today to having GTK+ bindings
automatically generated, so at least some progress on this front is being
made. :)

 - Bruce



On Tue, Jul 9, 2013 at 1:47 PM, Robert Roland <[email protected]>wrote:

>  Right - I had caught that post, but I was more curious as to the CLI
> environment - what are the impediments to using that part of the playground
> on Linux or Mac, or are they too intertwined to make that viable?
>
>     - Rob
>
>  ------------------------------
> *From:* [email protected] on behalf of Bruce Mitchener
> *Sent:* Saturday, July 06, 2013 4:58 PM
> *To:* Dylan Public Development List
> *Subject:* Re: [hackers] Dylan Environment
>
>  I wrote about this here:
>
>
> http://dylanfoundry.org/2013/01/18/why-is-the-opendylan-ide-only-on-windows/
>
>  One thing that I didn't mention in there was the possibility of getting
> the DUIM Gtk+ backend working again.  I've written a binding to
> gobject-introspection to make it easy to generate bindings for anything
> using gobject (like Gtk+) in a clean and good way.
>
>  I did some serious work on this again yesterday and it is getting much
> closer to being able to generate bindings. This would be a great project
> for someone to help with during the hack-a-thon.  I'm planning to do some
> more work on it today and I think fracek is planning to work on it this
> week, so it may be pretty well off by the hack-a-thon. We'll see!
>
>      https://github.com/dylan-foundry/gir-dylan
>
>   - Bruce
>
>
>
> On Sun, Jul 7, 2013 at 2:37 AM, Robert Roland <[email protected]>wrote:
>
>>  Why does the Dylan Environment only work in Windows?
>>
>>  I wonder if this is something that might be good to work on during the
>> hackathon?
>>
>>  It would be great if it worked on Linux/Mac/etc so that people
>> following along the Quick Start in DPG could try things out while they're
>> reading (http://opendylan.org/books/dpg/start.html)
>>
>>     - Rob
>>
>>
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>>
>>
>
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