Showing posts with label gnome. Show all posts
Showing posts with label gnome. Show all posts

Sunday, 1 May 2011

Nemiver in Google Summer of Code 2011

For those of you who might not know it already, Nemiver has
been granted two Summer of Code projects.  This is exciting
news for me, and I am grateful to all the people who helped
make this happen.

In this post I'll present the hackers who presented those
two projects and give you some perspective about their
proposals.


Seemanta has been active on the mailing list of the Nemiver
project for quite some time now.  He has shown great
interest in the project and has contributed ideas and code.

When you are debugging a program and you hit "Quit" in
Nemiver while the debugged program is still running, the
debugger kindly reminds you that said debugged program is
still around and alive.  This has saved me from accidentally
quitting the debugger quite a number of time.  Seemanta is
the person to thank (warmly) for this feature.

At some point in time some people have shown interest for
having a command line interface in Nemiver, coupled with a
way to script debugging actions.  I have kind of dragged
feet in that matter because my attention is taken by
nurturing more basic features.

I was excited to see Seemanta rolling up his sleeves and
proposing to look into supporting (Python) scripting in
Nemiver.  Think about it for two seconds.  This could have
some interesting impacts in debugging interactions for
Nemiver users.  Imagine a command line interpreter for the
graphical debugger, totally written (and extensible) in a
scripting environment.  I like the fresh air that this new
horizon is bringing.

  • Fabien Parent

Fabien has been active in the Nemiver project for a while
now.  He has been instrumental in testing and providing
astute feedback for features like remote debugging and, more
recently, the integrated disassembler of the debugger.  It
took me quite some energy to add that disassembling feature
so I did really appreciate the feedback of Fabien -- and
others (hey Luca Bruno!) -- about corner cases that I left
over here and there.  Without them the damn thing would
certainly be less streamlined than it is now.

More recently he added support for GSettings to the code
base, effectively taking his share of the effort of porting
Nemiver to the GNOME 3 platform.  Not only did he do that,
but he did it in a clever and maintainable way.  The code
base basically supports GConf *and* GSettings.  Both of
which are "just" backends of the internal configuration
interface of the Nemiver project.  And there is zero #ifdef
in the client code of said configuration interface, for
those who care.  This allows me (as a maintainer) to
contemplate -- with some serenity -- the support of Nemiver
on systems that will not necessarily jump to GSettings soon.

Looking at the Bugzilla activity around Nemiver, one could
sense that the way it uses the screen estate is not
necessarily optimal today, especially when you consider the
use cases of "wide" monitors that is getting more and more
the norm rather than the exception.  In other words, there
are people out there who would like to make a better use of
their horizontal screen space, during their debugging
sessions.

I was thrilled when Fabien stood up to tackle this task of
providing Nemiver users with a better way of managing their
horizontal space during their graphical debugging sessions.

Please join me in congratulating Seemanta and Fabien!

Happy Summer Hacking!

Saturday, 12 September 2009

Nemiver 0.7.2

Nemiver 0.7.2 is out. It is a bugfix, minor feature and translation update release.

NEWS | tarball | Fedora Packages

Saturday, 1 August 2009

Nemiver 0.7.1

The first bugfix release of the Nemiver 0.7.x series is out.

This version addresses various nits here and there, takes care of some low level details to make sure Nemiver works well with the Archer branch of GDB and contains some updated translations.

News file and tarball are available from the usual places.

Thanks to the continuous good work of my fellows distro packagers, the binaries should appear on a mirror near you in a couple of days.

For what it is worth, Fedora 10, 11, and Rawhide packages are available for the impatients.

Happy hacking.

Sunday, 1 March 2009

Nemiver 0.6.5

So Nemiver 0.6.5 is out.

Last release was in late November 2008. Too many things to do I guess.

This release is about pushing out all the little bugfixes that happened since 0.6.4. We have been fixing little quirks here and there as they were appearing during our day to day use of the tool. The result is a tool that a bit more pleasant to use, at least for my personal workflows :)

Apart from that, the Nemiver repository moved from SVN to git and the mailing list moved to the GNOME infrastructure. You can now browse the source code from here and checkout the code by typing:
git clone git://git.gnome.org/nemiver
Fedora 9, 10 and rawhide packages should hit a mirror near you soon, but the impatients can grab them here.

Tuesday, 25 November 2008

More rhythmbox news on planet GNOME

I came across Christophe Fergeau's (a.k.a teuf) last update about his work on libgpod and its integration in my music player of choice, Rhythmbox. There are some very interesting bits in there. I wish teuf's blog could be syndicated on planet GNOME.

That made me wonder why we don't hear more often about Rhythmbox on planet GNOME. The project is very active and I use it every day. Kudos to its hackers :-) Guys, please, tell to us a bit more often about it. I am not asking for over-pimping. Just keeping in touch with your users :-).

It even looks like we are probably going to be having a nice new and native GTK+ widget coming out of it.

Thanks for that.

Saturday, 18 October 2008

My trip to "Journées du logiciel libre" 2008

  • Woke up around 5h in the morning.
  • Arrived on time at the train station to pick up the TGV for Lyon
  • TGV departed on time, at 6h57 in the morningCaught Frédéric Peters at the bar, in the train. We took two petit déjeuner, café/croissant. You need that when you woke up at 5h something.
  • Went to seat near Frédéric's place so we did chat during all the journey to Lyon. Nice.
  • Arrived in Lyon on time at 9h00. Off to the tramway station.
  • Arrived at CPE around 9h30. We were lucky, the opening session of the JDLL was late so we were there on time for it...
  • Met some usual suspects like Rodolphe Quiedeville, Frédéric Couchet, Dave Neary, Fredix, Lucas and Misc (get yourself a web space!).
  • Attended the OpenOffice.org talk. Interesting.
  • Off to the GNOME booth. Met some new faces with whom we had some nice chats. Thanks to Dave, we could have some nice posters as well as a couple of Nokia tablets to show off GNOME Mobile. At some point, the Mozilla folks did even borrow us an N810 device to install Fennec on it to show it off. Nice.
  • Did my Nemiver talk. It went quite well. I had some nice questions at the end, even about the new stuff coming up in GDB. This alone could be the subject of a dedicated talk. Anyway, the slides of the talk are here.
  • After the talk Fredix took us (Frédéric and Guillaume Desrat, of Ruby fame) to a bar, near the train station. Had some nice chat there as well.
  • Took the TGV at 20h00, arrived on time at 22h00 in Paris.
  • Nice and exhausting day. A nice event all in all. I just wish there were more technical talks though. I think that event could gain in traction if more technical speakers could be invited. It'd have been nice to have an update of the last released Linux kernel, X.org, GNOME, etc. I am quite confident that this could raise the awareness of this event amongst french speaking free free software enthousiasts.
  • Today (Saturday) the other GNOME folks have taken care of the booth there. I hope everything went well.

Thursday, 16 October 2008

The perfect jewel

Reading Christian's blog entry about what the Free Desktop needs to grow in market share made me smile a bit because I have been thinking about this exact thing a couple of times.

I agree with Christian that we have the technological base to rise and shine today.

I do think however that Free Desktop Software bits alone will have hard time taking over this market. I Think we need more than that, even if our software can flip cubes around and do fancy things when you snap your fingers.

You need a device which the software will be integrated with. And tightly. You need disitribution channels for that device and for the software bits that run on it. You need to build an ecosystem of applications that integrate well on the device. You need to assure people that things keep working when they upgrade the hardware and the software. You probably won't be able to do that alone, so you need partners. Lots of them. Partners who can make a living by writting and distributing apps for the ecosystem.

I believe there is an opportunity for an organization to focus on these tasks today instead of focusing on cost saving shortcuts that make our Free Software Desktop just look as a cheap alternative to today's established monopoly and thus eroding our image capital a little bit more everyday.

The funny thing is that even once you have all those hard things done, end users don't see it. They don't see the hard work. They might only see a nice device on which applications do work. Assuming the device is so cute that even my little sister will be wanting one in her bag, some users might see it as a jewel. Just a perfect jewel.

That shall be time for all of us Free Software Lovers to rejoice. But until then, until such organization(s) emerge I believe hard work is due.

Tuesday, 7 October 2008

Nemiver at "Journées du logiciel libre"

This Friday 17th and Saturday 18th the "Journées du logiciel libre" event is being held in Lyon, France. It's an interesting French Free Software event where you can meet users and people from different communities.

I will be talking about the Nemiver debugger on Friday afternoon. The talk will cover the history of the project, the features and architecture of the debugger as well as its future perspectives.

On Saturday, there will also be a GNOME booth where you can meet the folks from the French GNOME squad. So if you are around Lyon and are interested, please come and say Hi :-)

Checkout the planning of the talks here.

Sunday, 27 July 2008

If even teuf blogs now ...

My good friend Christophe Fergeau a.k.a teuf has finally decided to blog about the technical bits he is moving around my music player of choice, Rhythmbox. I hope he'll also move his **ss to talk about what he is cooking on the libgpod library as well. I won't buy an ipod anytime soon and using a player that doesn't support the Ogg format is a no-go to me; but still, spending so much time trying to reverse engineer how to talk with those devices has always seemed amazing to me. I do respect that.

No pressure teuf :-)

Thursday, 3 July 2008

Garmin playing the GNOME Mobile game

I know Matthew mentionned it already, but I could not resist.

Garmin are launching their Nüvi 8xxx and 5xxx GPS devices and people are talking about it.
What impresses me is that they are using GNU/Linux, GNOME Mobile, and more importantly, are releasing the source code of the modifications they did to the Free Software components they use.

I logically went to look at what they are releasing. They set up a very simple and accessible web site from where you can get the sources. No ads, no bullshit, no nothing. Just the plain simple source tarballs. They even separated the patches they did from the tarballs. Man, sooooo well done.

I dowloaded this archive from their website. Man, they are really using everything from Xorg to Gtkmm, including a lot of other cool Free Software technology bits that are either GPL or GPL compatible.

Okay, I am not a gizmo geek. I have no Ipod, no camera on my cell phone, no gaming device ... But this time, I think I am going to buy one of these Garmin GPS devices. I wonder if I can update the maps on the devices using my GNU/Linux desktop. I don't mind buying the maps. I just don't want to be forced to use a proprietary desktop software system, just to update those maps.

In any case, well done Garmin. You are taking and you are giving back. And that has to be said.

Monday, 23 June 2008

nemiver 0.5.4

This week end I pushed nemiver 0.5.4 out. The release fixes a couple of annoying bugs like this one, or this one that were preventing me to properly debug some programs.

It is impressive how motivated I can be to fix a set of bugs once I get hit by those bugs myself :-)

Hopefully it should be better now - we always hope so after each release, don't we ?

This new release should hit a package repository mirror near you soonish.

Monday, 16 June 2008

Sorry, but my desktop rocks

"Why are all the decadent people only talk about what we need to do and not about what they will do themselves? "

Well said, Benjamin.

/me goes back to fixing his bugs.

Monday, 26 May 2008

nemiver 0.5.3

Following my wish to push Nemiver releases more frequently I have released Nemiver 0.5.3 yesterday. That opus brought quite a number of bugfixes to the light and is the first nemiver release to work on FreeBSD thanks to the awesome work of Romain Tartière.

Just to give an idea of what got fixed, we did remove the libgnome dependency, made the GDB/MI parser be a bit more resiliant, improved the menu items sensitivity state management at the user interface level, and many other things.

Quite a number of people have filed bugs and enhancement requests since the previous released version and I was very happy about that. It is not easy to file a bug about a debugger when you are using it to debug your own code in the first place. So a big thank you those who are taking the time to do that. It is really appreciated.

Now I am back to hacking again, and I hope to be on time for another release next month :-)

Tuesday, 29 April 2008

nemiver debugger article on fosswire

I have been extremely lazy lately concerning writting about nemiver. Maybe that's because I just prefer writting code rather than articles ? :-)

Fortunately some nice people put together an introduction article about nemiver.

Maybe at some point I should start writting a serie of simple articles presenting interesting features of the debugger.

Monday, 26 November 2007

ça mitraille

Luis: oui, ca tacle(en) sec.

Pour dire vrai, je me sens très mal à l'aise avec vis à vis de ce billet. Mal à l'aise car il contient des attaques personnelles à la limite de l'insulte parfois. je trouve cela dommage car ça peut brouiller le fond du message de Murray qui soulève des points qui à mon sens sont parfaitement valides.

Par exemple, le fait que la gestion de planet.gnome.org ne soit pas plus "ouverte", voir collégiale, à des implications dommageables par moments. Bon nombres de contributeurs qui souhaitent y voir leurs blogs syndiqués doivent attendre de très longues périodes sans vraiment avoir de raison valable.

Ces problèmes ont étés discutés pour certains publiquement(en) déjà.

Bref, j'espère que les esprits vont se calmer et que les discussions vont avoir lieu de manière plus sereine, sans insultes :-)

Thursday, 1 November 2007

CELF Embedded Linux Conference

I am about to leave soon to go to the CELF Embedded Linux Conference in Linz, Austria.

I will be talking about the nice things happening in PokyLinux, and the Gnome Mobile And Embedded Mobile platform.

I am going there along with my OpenedHand mates Samuel Ortiz and Richard Purdie.

So if you are around, please come and say hi :-)