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We are the robots

November 26th, 2013 by

‘Welcome to Central Industrial, “We are the future”‘ is a quote from Blade Runner and now we are entering at last to future with anual European Robotics Week. When Blade Runner world is just around the corner it’s time to reveal small Robotics pet project with openSUSE and OpenCV. (more…)

openSUSE and GCC part 7: autotools and how I do it

November 19th, 2013 by

Last time I was little bit too hard to autotools. Okay they are not easy but they work. I also let last time people to figure how to get a long with autotools. Now I show how I do it. (more…)

openSUSE and GCC part 6: Introduction to autotools

November 12th, 2013 by

Autotools, autotools and once again autotools. Years ago I started with autotools I thought, ‘Hey someone has really get into linking and compiling’. I was sold for a while and tried to learn it inside out. Then I understood that I will never be good at autotools (So I started to go to gym instead). M4 macro language it is not my thing.
It’s just something that should be put on one way Mars shuttle and send to gray ones to figure out. I think mr. Spock’s brains functioned with M4 but mine won’t. If there is some M4 specialist. Send me e-mail or post comment about it and tell why M4 is best macro language on earth. If nobody stands up for poor M4-macro language I’ll keep unloving it. I can start liking it because I was so wrong with Rexx. (more…)

openSUSE and GCC part 4: Pkg-config and what one can do with it

October 28th, 2013 by

When I re-booted my blogging habits with very UN-sexy and technical topic ‘GNU C Compiler and how to make it with openSUSE’. I thought nobody bothers to read these because A) Everyone who reads openSUSE blogs are PRO B) everyone wants to do Javascript, Python or ‘Put your script language here not C. I can tell actually C ain’t that bad you just have to shoot yourself to leg and then learn how to walk again.
Last blog entry was about ‘openSUSE and GCC part 3: RPM devel packages‘ someone (thanks for pointing that out really!) noted that I should fix C-Code example I was stunned! There were someone that really readied blog entry. Okay he/she didn’t say did he/she like it but some one read it.
I have one real reason to this blog-stuff. I hope I have found something like this when I young and I was starting my journey in Linux land. Currently there is so many more people now in populating it and it’s coming up fast. So If you find errors or don’t understand something be welcome to ask or want to know about something specific let me know! Now we get on today’s topic that is ‘pkg-config and what one can do with it’. (more…)

openSUSE and GCC part 3: RPM devel packages

October 22nd, 2013 by

In last blog I explained how to compile application with Gnu C Compiler as knows as ‘gcc‘. In blog I try to explain what are RPM devel packages and how to use them in C-application with ‘gcc‘. (more…)

openSUSE and GCC part 2: compiling ‘Hello World’

October 15th, 2013 by

I really hope you readied last article ‘OpenSUSE and GCC part 1: getting started‘ or you understand basics and you have GCC (Only GNU C Compiler as GCC stands Gnu Compiler Collection) installed. This time we learn how to compile application called ‘Hello World’. It’s so popular application even wikipedia have article about it. (more…)

openSUSE and GCC part 1: getting started

October 7th, 2013 by

I try to explain in this series of blog entries how to install gcc (GNU C-Compiler) and what to do with it. I  also try to explain little make and CMake/Autotools. This is not very generic tutorial because I like to promote openSUSE as coding platform. Most of the tips goes just fine with every distro. For the first words I like to say one thing: openSUSE is excellent platform for C-coding. Though, you can choose your programming language  but this time I like to talk about GCC and specially C-Compiler. I’ll try to how to get there with these writings because I have noticed that this substance is getting less attention that it needs. Also noted that GCC anf GNU is 30 years and I have used it almost 15 so time to share some information. (more…)

3 new virtual party on SecondLife for upcoming openSUSE 12.1

October 3rd, 2011 by

You get an invitation!

Geeko place on SecondLife

Geeko place on SecondLife

Ladies & Gentlemen, months after the first virtual party [1][2][3] organized for 11.4 launch,

Françoise (aka Morgane Marquis) and myself (tigerfoot) organize 3 new parties on SecondLife [4] to welcome and fest our next release openSUSE 12.1, coming around the 11.11.11.

  • Three virtual great Saturday: October 22th, November 12th and December 10th.
  • From 6 to 8am Australian DJ Ariella is back again.
  • From 9 to 11am (SL time : utc-9) we will have the pleasure to listen American DJ Esquivel.

You should take this opportunity to try Second Life, creating an avatar, coming to dance and drinking some beers with us at Geekos Place.
(more…)

ATI/AMD fglrx 8.861 Catalyst 11.6 available for openSUSE 11.2, 11.3, 11.4, Factory

June 17th, 2011 by

New version of catalyst 11.6 / fglrx 8.861 available

fglrx-8.861

Please refer to my previous article where all the installation procedure is explained.

  • Quick résumé :
  • There’s no full changelog about them, but Catalyst 11.6 installer (pdf)
  • Get the cheat-sheet 11.6 version
  • Kernel supported up to 3.0x version
  • Should be the latest version supporting 11.2
  • Wrong (to my point of view) create an xorg.conf file which is unneeded if you work with /etc/xorg.conf.d/50-device.conf and have driver "fglrx&quot inside

Warning

Some instabilities could happen. In case of crash like no keyboard, mouse, and blackscreen on reboot. Try to shutdown properly your computer with the shutdown poweroff button (or remote ssh). On reboot, just add 3 at the end of grub line to restart in console mode.
Then with yast or zypper you can always remove the actual version and try the previous version available in the repos.

All credits to Sebastian Siebert (freespacer) : 11.6 article (German)

What about tumbleweed, factory?

Users have reported that version 8.861 of catalyst 11.6 compile correctly under Tumbleweed with 2.6.39 kernel and the driver is ready for kernel 3.0x, so until xorg change too much and then AMD support for the new version, installing the 11.4 version should work

For factory, I’ve build a repository (see previous article) that can be used, and fglrx build.
The new package are called SUSE121 & no more SUSEFACTORY.

Stats Numbers ?

Month Unique IP Number of visits Pages Hits Bandwidth
Jan 2011 2355 6411 19688 35263 16.63 GB
Feb 2011 2906 7719 26383 41142 22.37 GB
Mar 2011 8055 21157 228494 258613 59.13 GB
Apr 2011 10592 29129 418281 437416 76.87 GB
May 2011 12511 36816 608350 626901 104.91 GB

All proudly served by openSUSE powered server! zypper dup from 11.2 to 11.4 in 45minutes last month

ATI/AMD fglrx 8.850 Catalyst 11.5 available for openSUSE 11.2, 11.3, 11.4, Factory

May 14th, 2011 by

New version of catalyst 11.5 / fglrx 8.850 available

Please refer to my previous article where all the installation procedure is explained.

At least after a wrong 11.4 version, and a first buggy 11.5 catalyst version, the new one is finally build and ready to install from the repo. Like for 11.3 I’ve clean up all previous version which are not xpic, so everybody can easily know which drivers he has to install.
I’ve resigned all rpm with my key. And the tests made show them working.

Warning

Some instabilities have been reported. In case of crash like no keyboard, mouse, and blackscreen on reboot. Try to shutdown properly your computer with the shutdown poweroff button. On reboot, just add 3 at the end of grub line to restart in console mode.
Then with yast or zypper you can always try the previous version.

All credits to Sebastian Siebert (freespacer) : 11.5 article

What about tumbleweed, factory?

Users have reported that version 8.850 of catalyst 11.5 compile correctly under Tumbleweed with 2.6.38 kernel and the driver is ready for kernel 2.6.39, so until xorg change too much and then AMD support for the new version, installing the 11.4 version should work

For factory, I’ve build a repository (see previous article) that can be used, and fglrx build

Numbers ?

Month Unique IP Number of visits Pages Hits Bandwidth
Jan 2011 2355 6411 19688 35263 16.63 GB
Feb 2011 2906 7719 26383 41142 22.37 GB
Mar 2011 8055 21157 228494 258613 59.13 GB
Apr 2011 10592 29129 418281 437416 76.87 GB

All served by openSUSE powered server!