Search Results: "Rene Engelhard"

4 September 2017

Lior Kaplan: FOSScamp Syros 2017 day 2

The morning stated by taking the bus to Kini beach. After some to enjoy the water (which were still cold in the morning), we sat for talking about the local Debian community and how can we help it grow. The main topic was localization (l10n), but we soon started to check other options. I reminded them that l10n isn t only translation and we also talked about dictionaries for spell checking, fonts and local software which might be relevant (e.g. hdate for the Jewish/Hebrew calendar or Jcal for the Jalali calendar). For example it seems that regular Latin fonts are missing two Albanian characters. We also talked about how to use Open Labs to better work together with two hats member of the local FOSS community and also as members of various open source projects (not forgetting open content / data ones projects as well). So people can cooperate both on the local level, the international level or to mix (using the other s project international resources). In short: connections, connections, connections. Another aspect I tried to push the guys toward is cooperating with local companies about open source, whether it s the local market, the municipal and general government. Such cooperation can take many forms, sponsoring events / giving resources (computers, physical space or employee s time) and of course creating more jobs for open source people, which in turn will support more people doing open source for longer period. One of the guys thought benefit the local community will benefit from a mirror server, but that also requires to see the network topology of Albania to make sure it makes sense to invest in one (resources and effort). We continued to how it would be best to contribute to open source, mostly that Debian, although great isn t always the best target, and they should always try to work with the relevant upstream. It s better to translate gnome upstream then sending the Debian maintainer the translation to be included in the package. That shortcut can work if there s something urgent like a really problematic typo or something what unless done before the release would require a long long wait (e.g. the next Debian release). I gave an example that for important RTL bugs in LibreOffice I ve asked Rene Engelhard to include the patch instead of waiting for the next release and its inclusion in Debian. When I started the conversation I mentioned that we have 33% females out of the 12 participants. And that s considered good comparing to other computer/technical events, especially open source. To my surprise the guys told me that in the Open Labs hackerspace the situation is the opposite, they have more female members than male (14 female to 12 male). Also in their last OSCAL event they had 220 women and 100 men. I think there s grounds to learn what happens there, as the gals do something damn right over there. Maybe Outreachy rules for Albania should be different (: Later that day I did another session with Redon Skikuli to be more practical, so I started to search on an Albanian dictionary for spell checking, found an old one and asked Redon to check the current status with the guy. And also check info about such technical stuff with Social Sciences and Albanological Section of the Academy of Sciences of Albania, who is officially the regulator for Albanian. In parallel I started to check how to include the dictionary in LibreOffice, and asked Rene Engelhard to enable Albanian language pack in Debian (as upstream already provide one). Checking the dictionaries I ve took the opportunity to update the Hebrew. It took me a little longer as I needed to get rust off my LibreOffice repositories (dictionaries is a different repository) and also the gerrit setup. But in the end: https://gerrit.libreoffice.org/#/c/41864/ With the talks toady and the starting to combine both Debian and LibreOffice work today (although much of it was talking) I felt like I m the right person on the right place. I m happy to be here and contribute to two projects in parallel (:
Filed under: Debian GNU/Linux, i18n & l10n, LibreOffice

2 May 2016

Reproducible builds folks: Reproducible builds: week 53 in Stretch cycle

What happened in the Reproducible Builds effort between April 24th and 30th 2016. Media coverage Reproducible builds were mentioned explicitly in two talks at the Mini-DebConf in Vienna: Aspiration together with the OTF CommunityLab released their report about the Reproducible Builds summit in December 2015 in Athens. Toolchain fixes Now that the GCC development window has been opened again, the SOURCE_DATE_EPOCH patch by Dhole and Matthias Klose to address the issue timestamps_from_cpp_macros (__DATE__ / __TIME__) has been applied upstream and will be released with GCC 7. Following that Matthias Klose also has uploaded gcc-5/5.3.1-17 and gcc-6/6.1.1-1 to unstable with a backport of that SOURCE_DATE_EPOCH patch. Emmanuel Bourg uploaded maven/3.3.9-4, which uses SOURCE_DATE_EPOCH for the maven.build.timestamp. (SOURCE_DATE_EPOCH specification) Other upstream changes Alexis Bienven e submitted a patch to Sphinx which extends SOURCE_DATE_EPOCH support for copyright years in generated documentation. Packages fixed The following 12 packages have become reproducible due to changes in their build dependencies: hhvm jcsp libfann libflexdock-java libjcommon-java libswingx1-java mobile-atlas-creator not-yet-commons-ssl plexus-utils squareness svnclientadapter The following packages have became reproducible after being fixed: Some uploads have fixed some reproducibility issues, but not all of them: Patches submitted that have not made their way to the archive yet: Package reviews 95 reviews have been added, 15 have been updated and 129 have been removed in this week. 22 FTBFS bugs have been reported by Chris Lamb and Martin Michlmayr. diffoscope development strip-nondeterminism development tests.reproducible-builds.org Misc. Amongst the 29 interns who will work on Debian through GSoC and Outreachy there are four who will be contributing to Reproducible Builds for Debian and Free Software. We are very glad to welcome ceridwen, Satyam Zode, Scarlett Clark and Valerie Young and look forward to working together with them the coming months (and maybe beyond)! This week's edition was written by Reiner Herrmann and Holger Levsen and reviewed by a bunch of Reproducible builds folks on IRC.

14 January 2016

Lunar: Reproducible builds: week 37 in Stretch cycle

What happened in the reproducible builds effort between January 3rd and January 9th 2016:

Toolchain fixes David Bremner uploaded dh-elpa/0.0.18 which adds a --fix-autoload-date option (on by default) to take autoload dates from changelog. Lunar updated and sent the patch adding the generation of .buildinfo to dpkg.

Packages fixed The following packages have become reproducible due to changes in their build dependencies: aggressive-indent-mode, circe, company-mode, db4o, dh-elpa, editorconfig-emacs, expand-region-el, f-el, geiser, hyena, js2-mode, markdown-mode, mono-fuse, mysql-connector-net, openbve, regina-normal, sml-mode, vala-mode-el. The following packages became reproducible after getting fixed: Some uploads fixed some reproducibility issues, but not all of them: Patches submitted which have not made their way to the archive yet:
  • #809780 on flask-restful by Chris Lamb: implement support for SOURCE_DATE_EPOCH in the build system.
  • #810259 on avfs by Chris Lamb: implement support for SOURCE_DATE_EPOCH in the build system.
  • #810509 on apt by Mattia Rizzolo: ensure a stable file order is given to the linker.

reproducible.debian.net Add 2 more armhf build nodes provided by Vagrant Cascadian. This added 7 more armhf builder jobs. We now run around 900 tests of armhf packages each day. (h01ger) The footer of each page now indicates by which Jenkins jobs build it. (h01ger)

diffoscope development diffoscope 45 has been released on January 4th. It features huge memory improvements when comparing large files, several fixes of squashfs related issues that prevented comparing two Tails images, and improve the file list of tar and cpio archive to be more precise and consistent over time. It also fixes a typo that prevented the Mach-O to work (Rainer M ller), improves comparisons of ELF files when specified on the command line, and solves a few more encoding issues.

Package reviews 134 reviews have been removed, 30 added and 37 updated in the previous week. 20 new fail to build from source issues were reported by Chris Lamb and Chris West. prebuilder will now skip installing diffoscope to save time if the build results are identical. (Reiner Herrmann)

5 September 2015

Christoph Berg: 10 Years Debian Developer

I knew it was about this time of the year 10 years ago when my Debian account was created, but I couldn't remember the exact date until I looked it up earlier this evening: today :). Rene Engelhard had been my advocate, and Marc Brockschmidt my AM. Thanks guys! A lot of time has passed since then, and I've worked in various parts of the project. I became an application manager almost immediately, and quickly got into the NM front desk as well, revamping parts of the NM process which had become pretty bureaucratic (I think we are now, 10 years later, back where we should be, thanks to almost all of the paperwork being automated, thanks Enrico!). I've processed 37 NMs, most of them between 2005 and 2008, later I was only active as front desk and eventually Debian account manager. I've recently picked up AMing again, which I still find quite refreshing as the AM will always also learn new things. Quality Assurance was and is the other big field. Starting by doing QA uploads of orphaned packages, I attended some QA meetings around Germany, and picked up maintenance of the DDPO pages, which I still maintain. The link between QA and NM is the MIA team where I was active for some years until they kindly kicked me out because I was MIA there myself. I'm glad they are still using some of the scripts I was writing to automate some things. My favorite MUA is mutt, of which I became co-maintainer in 2007, and later maintainer. I'm still listed in the uploaders field, but admittedly I haven't really done anything there lately. Also in 2007 I started working at credativ, after having been a research assistant at the university, which meant making my Debian work professional. Of course it also meant more real work and less time for the hobby part, but I was still very active around that time. Later in 2010 I was marrying, and we got two kids, at which point family was of course much more important, so my Debian involvement dropped to a minimum. (Mostly lurking on IRC ;) Being a PostgreSQL consultant at work, it was natural to start looking into the packaging, so I started submitting patches to postgresql-common in 2011, and became a co-maintainer in 2012. Since then, I've mostly been working on PostgreSQL-related packages, of which far too many have my (co-)maintainer stamp on them. To link the Debian and PostgreSQL worlds together, we started an external repository (apt.postgresql.org) that contains packages for the PostgreSQL major releases that Debian doesn't ship. Most of my open source time at the moment is spent on getting all PostgreSQL packages in shape for Debian and this repository. According to minechangelogs, currently 844 changelog entries in Debian mention my name, or were authored by me. Scrolling back yields memories of packages that are long gone again from unstable, or I passed on to other maintainers. There are way too many people in Debian that I enjoy(ed) working with to list them here, and many of them are my friends. Debian is really the extended family on the internet. My last DebConf before this year had been in Mar del Plata - I had met some people at other conferences like FOSDEM, but meeting (almost) everyone again in Heidelberg was very nice. I even remembered all basic Mao rules :D. So, thanks to everyone out there for making Debian such a wonderful place to be!

19 March 2014

Jan Dittberner: CLT 2014 was great again

as in previous years we had a Debian booth at the Chemnitzer Linux-Tage it was as well organized as the years before and I enjoyed meeting a lot of great people from the Debian and free software communities as well as CAcert again. At our booth we presented the awesome work of Debian Installer translators in a BabelBox surrounded by xpenguins which attracted young as well as older passers-by. We got thanks for our work which I want to forward to the whole Debian community. A Debian user told us that he is able to use some PC hardware from the late 1990s that does not work with other desktop OSes anymore. We fed 3 kg of strategic jelly bear reserves as well as some packs of savoury snacks to our visitors. Alexander Wirt brought some T-Shirts, Stickers and Hoodies that we sold almost completely. We did some keysigning at the booth to help to get better keys into the Debian keyring and helped a prospective new Debian Developer to get a strong key signed to his FD approval. I also attended the Key signing party organized by Jens Kubieziel. Thanks to all people who helped at the booth:
  • Alexander Mundt
  • Alexander Wirt
  • Florian Baumann
  • Jan H rsch
  • Jan Wagner
  • Jonas Genannt
  • Rene Engelhard
  • Rhalina
  • Y Plentyn
Thanks to TMT for sponsoring the booth hardware.

28 May 2013

Christian Perrier: Bug #710000

Alexander Reichle-Schmehl created Debian bug #710000 on Monday May 27th 2013, against the ftp.debian.org pseudo-package, by cloning a bug report by Rene Engelhard. So, technically speaking, Rene reported this bug....but Tolimar is responsible for that. Bug #700000 was reported as of February 7th: 3 months and 20 days for 10,000 bugs. This is again a VERY significant drop in the bug reporting rate in Debian. Is that related to the release of jessie? We'll see that in the upcoming 4 months.

4 February 2009

Lior Kaplan: Debian follows Openoffice.org 3.x in the experimental archive


While Debian unstable is in freeze (and deep freeze), Rene Engelhard, started uploading openoffice.org 3 packages to the experimental archive. I ve been enjoying following the openoffice.org development process through updating the packages on my machine. As Rene keeps the packages up to date, I got to use 3.0-beta2, 3.0-rc2/3/4, 3.0 official, 3.0.1-rc1/2 and 3.0.1 official. The packages are uploaded simultaneously with the availability of the versions. As I m following the RTL related bugs (and fixes), I get a chance to enjoy the fixes very quickly and easily. So, I see this as an opportunity to thank Rene for his excellent work (; Posted in Debian GNU/Linux, Openoffice.org Tagged: debian, openoffice, package maintainership

19 September 2008

Lucas Nussbaum: Looking for cliques in the GPG signatures graph

The strongly connected set of the GPG keys graph contains a bit more than 40000 keys now (yes, that’s a lot of geeks!). I wondered what was the biggest clique (complete subgraph) in that graph, and also of course the biggest clique I was in. It’s easy to grab the whole web of trust there. Finding the maximum clique in a graph is NP-complete, but there are algorithms that work quite well for small instances (and you don’t need to consider all 40000 keys: to be in a clique of n keys, a key must have at least n-1 signatures, so it’s easy to simplify the graph — if you find a clique with 20 keys, you can remove all keys that have less than 19 signatures). My first googling result pointed to Ashay Dharwadker’s solver implementation (which also proves P=NP ;). Googling further allowed me to find the solver provided with the DIMACS benchmarks. It’s clearly not the state of the art, but it was enough in my case (allowed to find the result almost immediately). The biggest clique contains 47 keys. However, it looks like someone had fun, and injected a lot of bogus keys in the keyring. See the clique. So I ignored those keys, and re-ran the solver. And guess what’s the size of the biggest “real” clique? Yes. 42. Here are the winners:
CF3401A9 Elmar Hoffmann
AF260AB1 Florian Zumbiehl
454C864C Moritz Lapp
E6AB2957 Tilman Koschnick
A0ED982D Christian Brueffer
5A35FD42 Christoph Ulrich Scholler
514B3E7C Florian Ernst
AB0CB8C0 Frank Mohr
797EBFAB Enrico Zini
A521F8B5 Manuel Zeise
57E19B02 Thomas Glanzmann
3096372C Michael Fladerer
E63CD6D6 Daniel Hess
A244C858 Torsten Marek
82FB4EAD Timo Weing rtner
1EEF26F4 Christoph Ulrich Scholler
AAE6022E Karlheinz Geyer
EA2D2C41 Mattia Dongili
FCC5040F Stephan Beyer
6B79D401 Giunchedi Filippo
74B11360 Frank Mohr
94C09C7F Peter Palfrader
2274C4DA Andreas Priesz
3B443922 Mathias Rachor
C54BD798 Helmut Grohne
9DE1EEB1 Marc Brockschmidt
41CF0322 Christoph Reeg
218D18D7 Robert Schiele
0DCB0431 Daniel Hess
B84EF12A Mathias Rachor
FD6A8D9D Andreas Madsack
67007C30 Bernd Paysan
9978AF86 Christoph Probst
BD8B050D Roland Rosenfeld
E3DB4EA7 Christian Barth
E263FCD4 Kurt Gramlich
0E6D09CE Mathias Rachor
2A623F72 Christoph Probst
E05C21AF Sebastian Inacker
5D64F870 Martin Zobel-Helas
248AEB73 Rene Engelhard
9C67CD96 Torsten Veller
It’s likely that this happened thanks to a very successful key signing party somewhere in germany (looking at the email addresses). [Update: It was the LinuxTag 2005 KSP.] It might be a nice challenge to beat that clique during next Debconf ;) And the biggest clique I’m in contains 23 keys. Not too bad.

26 July 2008

Philipp Kern: Stable Point Release: Etch 4.0r4 (aka etchnhalf)

Another point release for Etch has been done; now it's the time for the CD team to roll out new images after the next mirror pulse. The official announcements (prepared by Alexander Reichle-Schmehl, thanks!) will follow shortly afterwards. FTP master of the day was Joerg Jaspert, who did his first point release since Woody, as he told us on IRC. We appreciate your work and you spending your time that shortly before going to Argentina. This point release includes the etchnhalf update introducing a new kernel image (based on 2.6.24) and some driver updates. Additionally the infamous openssl hole will be fixed for good, even for new installs. Again I want to present you a list of people who contributed to this release. It cannot be complete as I got the information out of the Changed-by fields of the uploads. From the Release Team we had dann frazier (who drove the important kernel part of etchnhalf), Luk Claes, Neil McGovern, Andreas Barth, Martin Zobel-Helas and me working on it. ;-)

30 April 2008

Adeodato Sim : Release work, Dudesconf and, oh my, with Minirok to Sevilla

These last two weeks most of my time has been sucked into getting Python 2.5 as default into testing. That’s done now. I made use of the block uploads thingie ftpmaster implemented for the release team to use. Basically, if your package could disrupt an “almost there” transition, the upload will be rejected. The blocks were in place for 5 days, which I think it’s acceptable. As long as we don’t end blocking stuff for very long, I think we should be fine. See the end of this post for more about this. Though it was quite a bit of work, I’m very glad I took care it myself, since now I really feel I’m 100% back to Debian, after the time I spent off for health reasons. Update: Oh, and I forgot to say: having control over britney has really really helped. Thanks a lot Joerg for that.
Dudesconf Tomorrow I’m leaving to Coru a for Dudesconf, which is a kind of Debconf-ES. I’m giving an introductory talk to Git, a semi-lighting talk about grep-dctrl (30 min.), and (gasp) a talk about Debian packaging with a VCS. We may have a Debian Quiz as well. I’m so looking forward to it, since many people who’ll attend are amongst my most loved ones, and I already missed last year’s since I wasn’t fully recovered yet. See you there!
Minirok and Sevilla One of the reasons I wasn’t fully back to release management during the past 5 months or so is because I spent as much time as I had doing development for Minirok. I don’t think I mentioned here before, but I was participating in a Free Software Contest for college students organized by the University of Sevilla, Spain. Such effort finally paid off, since Minirok was elected as one of the finalists. This means next week I’ll go to Sevilla, to make a presentation of the project, and who knows what more. ;-) I’m very excited.
Finally, more on blocking uploads This Python 2.5 transition was the first time the block uploads feature was used, and there were a couple bumps along the way. In particular, a couple packages were blocked, when they shouldn’t have been (libqt4-ruby and evolution-sharp), and one needed package was not blocked, though Rene Engelhard thankfully spotted it very quickly (mono). The problem is it’s not completely straightforward to generate a list of all the stuff that could possibly affect the transition. What I did was to make a run of britney on an arch that had all the needed bits in place, and block all the packages that migrated together as a result of the hint. This fails in two ways: The second problem, though, can be fixed by parsing the excuses list and blocking stuff that some bits of the transition depends on. Easy enough. Yet, there are more cases when things can go wrong, for example a shlibs-bumping upload of a package (say, sqlite3) linked against by some package still needing a couple of builds (say, qt4-x11). For that, blocking uploads is not an option, since that’d be an insane amounts of packages that, furthermore, can be uploaded if they don’t bump shlibs, so I guess we’ll have to ask in the next release update that shlibs-bumping uploads are coordinated in -release too, at least when close to finishing a transition.

11 July 2006

Norbert Tretkowski: Backport of openoffice.org updated

Rene Engelhard uploaded openoffice.org 2.0.3 to backports.org last week. The update fixes some security issues, was moved to contrib, and includes the help files. For details see Renes mail to the backports-users mailinglist.

23 November 2005

Norbert Tretkowski: Backport of openoffice.org 2.0.0 for sarge available

Rene Engelhard, one of Debians openoffice.org maintainers, built a backport of openoffice.org 2.0.0-2 for sarge. It's available from here, and of course you can install it using apt, just add this line to your sources.list: deb http://www.backports.org/pending/openoffice.org/ ./ Speaking of backports for sarge... Joerg Jaspert continued his work on the dak setup for backports.org, I'm confident that it's finished soon, so Debian developers can upload their own packages to backports.org.

29 October 2005

Michael Banck: 29 Oct 2005

Systems 2005 Another year, another Systems. This year, however, sadly the first time without Jens, so organization was harder than usual. C&L again provided an Open Source area where we had a booth along with GNOME, KDE, the several BSDs, PostgreSQL and some smaller Open Source projects. As we were not able to build up the booth on Sunday already, there was only a pretty bad location left on Monday, facing towards the wall. Roland Stigge provided a huge 1,5 by 1,5 metre Debian swirl banner, which we mounted in the vicinity of the (too small for that) booth. Michael Ablassmeier brought a Shuttle PC and a TFT display so we could show visitors around the Debian desktop and point them towards further information on the internet. Credativ again kindly shipped posters and flyers. We sold the former and distributed the latter to passing visitors. Unfortunately, Credativ did not receive any LinuxTag DVDs this year, and we were unable to obtain some from other people (apparently they are spared for LinuxWorldExpo in Frankfurt next month, though most visitors there should know Debian already I guess), so we only had about 30 DVDs, which were left from the pack I took back from LinuxTag myself. We sold those for 2 EUR, and later distributed some shiny new Breezy CDs the GNOME booth acquired on Thursday and had some Sarge CDs pressed at a nearby CD production booth which we sold for 2 EUR as well. After some initial doubts on whether we would be able to properly man the booth, it turned out that the local Debian community was enough to guarantee presence except for Friday morning. Michael Ablassmeier, Erich Schubert, Simon Richter, Roland Stigge and Rene Engelhard manned the booth besides me. So we were in the fortunate position that we had two people at the booth most of the time while shuffling around personnel, while most other booths were operated by the same one or two people throughout the week. This year, almost all people I asked (I usually offered a flyer and asked "Do you know Debian already?" to all passing visitors, unless they quickly tried to run through our territory) knew about Debian at least somewhat, and surprisingly many people said they had Debian installed and were happy with it. Thanks to the Sarge release and the almost-official amd64 archive (the respective lack of which were by far the most prominent questions last year), we had almost no recurring questions to answer; probably the most frequent question was about Ubuntu and our relationship with it, but those were pretty scarce and I expected much more of that. Likewise, only very few people were unhappy about Debian (far outweighed by the happy bunch), and most of that seemed to be due to specific technical issues rather than any general reservations about the Debian development or community processes. Most of the remaining questions were pretty specific, e.g. people having issues installing Debian on their hardware or trying to do some exotic stuff. To summarize, it was a nice having a booth again and getting in touch with visitors and users. I did not see much else of Systems this year due to being busy with university as well, but I do not think it would have been worth it anyway. Murray Cumming and Joerg Kress (who were managing the GNOME booth) helped me dismantle the booth and carry back the hardware and leftovers on Friday evening and we decided to have dinner together at a nice pub in Munich.