Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Ludovic Courtès
Hi Mike,

Mike Gran  skribis:

> These are
> - Texmacs (#704515)
> - Autogen (#704517)
> - coot (#704518)
> - Demeno (#704519)
> - Freehoo (#704521)
> - Freetalk (#704522)
> - geda-gaf (#704524)
> - gnucash (#704527)
> - gnu robots (#704528) - looks complete, but bug is still open
> - guile-gnome-platform (#704530)
> - guile-lib (#704531)
> - lilypond (#704533)
> - mdk (#704544)

People can correct me if I’m wrong, but I think many of these packages
couldn’t switch transparently to Guile 2.0, and the required porting
effort hasn’t been started or completed yet.

For instance, I think there’s on-going work to port LilyPond and Autogen
to Guile 2.0; I haven’t heard of similar efforts for TeXmacs.

The latest version of guile-lib definitely works well with Guile 2.0;
guile-gnome-platform in git works well too, I think, but the latest
stable release doesn’t.

Would you like to help with all this?  :-)

Thanks,
Ludo’.




Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Peter TB Brett
Mike Gran  writes:

> Hi-
>  
> With the Fedora 18 beta starting, I thought I'd check on the
> state of Guile.  To date, Fedora hasn't moved past Guile 1.8.8.
>  
> The meta-bug tracking Guile 2.0.x integration is #678238
>  
> https://bugzilla.redhat.com/show_bug.cgi?id=678238
>  
> But, it is being blocked by several packages failing to build
> with Guile 2.0. 
>  
> These are

> - geda-gaf (#704524)

I'll be releasing a new version of geda-gaf (1.8.0) which supports 2.0.x well
within the next few hours, hopefully.

Peter

-- 
Peter Brett 
Remote Sensing Research Group
Surrey Space Centre


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Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Mike Gran
> From: Ludovic Courtès l...@gnu.org

>> These are
>> - Texmacs (#704515)
>> - Autogen (#704517)
>> - coot (#704518)
>> - Demeno (#704519)
>> - Freehoo (#704521)
>> - Freetalk (#704522)
>> - geda-gaf (#704524)
>> - gnucash (#704527)
>> - gnu robots (#704528) - looks complete, but bug is still open
>> - guile-gnome-platform (#704530)
>> - guile-lib (#704531)
>> - lilypond (#704533)
>> - mdk (#704544)

> Would you like to help with all this?  :-)

I intend to, but, where to begin?  I'll try contacting some
of the projects on their fora to see if I can lend a hand.

But first I thought I see if this thread here would yield
magical results.

Thanks,

Mike



Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Noah Lavine
Hello,

On Sun, Nov 18, 2012 at 1:40 PM, Mike Gran  wrote:
>
> I intend to, but, where to begin?  I'll try contacting some
> of the projects on their fora to see if I can lend a hand.
>

Thanks a lot! That would be a great thing for Guile.


> But first I thought I see if this thread here would yield
> magical results.
>

I don't have any magic, but I am curious - I would imagine that a lot of
the problems in upgrading these programs will be the same, because some
Guile API will have changed. It would be interesting to know which changes
have been big issues. I looked at the NEWS file, and there have been some
changes that seem like obvious candidates, but I don't really know without
looking.

Sadly, I don't think I'll have time to work on this for a while, but I
appreciate your willingness to do it.

Noah


Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Jose A. Ortega Ruiz
On Sun, Nov 18 2012, Mike Gran wrote:

[...]

> - mdk (#704544)


I have patches for a new version of mdk that compiles with Guile
2.0... the only missing bit is time :)  i'm hoping to get to release a
new version before the end of the year...

jao



Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Mike Gran
Hi Peter-

> From: Peter TB Brett 
> I'll be releasing a new version of geda-gaf (1.8.0) which supports 2.0.x 
> well
> within the next few hours, hopefully.

That's great news.  Thank you.

-Mike Gran




Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Mike Gran
Hi Jao-

> From: Jose A. Ortega Ruiz 
> I have patches for a new version of mdk that compiles with Guile
> 2.0... the only missing bit is time :)  i'm hoping to get to release a
> new version before the end of the year...

Great.  Let me know if you need anything.

-Mike Gran



Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Daniel Hartwig
On 18 November 2012 23:42, Ludovic Courtès  wrote:
> People can correct me if I’m wrong, but I think many of these packages
> couldn’t switch transparently to Guile 2.0, and the required porting
> effort hasn’t been started or completed yet.

Mike

You may want to suggest having separate guile-1.8 and guile-2.0
packages to keep things moving.  Or, does Fedora not encourage
packaging schemes like that?



Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Mike Gran
Hi Daniel-

> From: Daniel Hartwig mand...@gmail.com

> You may want to suggest having separate guile-1.8 and guile-2.0
> packages to keep things moving.  Or, does Fedora not encourage
> packaging schemes like that?

First, I don't want to misrepresent my role.  I'm only a Fedora
user and busybody.

But, that type of packaging is used all over GTK in Fedora:
gtk2, gtk3, etc; but, it is not encouraged, as far as I 
understand it.

-Mike



Re: Getting Guile 2.0.x onto Fedora

2012-11-18 Thread Daniel Hartwig
On 19 November 2012 10:14, Mike Gran  wrote:
>> You may want to suggest having separate guile-1.8 and guile-2.0
>> packages to keep things moving.  Or, does Fedora not encourage
>> packaging schemes like that?
>
> First, I don't want to misrepresent my role.  I'm only a Fedora
> user and busybody.
>
> But, that type of packaging is used all over GTK in Fedora:
> gtk2, gtk3, etc; but, it is not encouraged, as far as I
> understand it.

Yes, best to avoid it unless required (i.e. libraries with API
changes).  Guile definitely falls with the same category as gtk, as
far as changing API is concerned.  No harm if you put this suggestion
forward.

Debian still has an old guile-1.6 package around to support some older software.