upgrading RH 9 system->Fedora with iso files and apt only
by Didier Casse
I have the yarrow's iso files on my HD in a RH9 system. Let's say I want
to upgrade selected packages using an "apt-get install" pointing to my
iso-mounted files, how do I do it?
i.e I mount the iso into some /mnt/yarrow1, /mnt/yarrow 2 etc..
Then what is the complete procedure to make my apt look into my own HD to
upgrade packages. Can anybody redirect me to the correct
resource or some literature hanging on the web? Thanks.
Assume also that I do not wish to burn CDs! I do not want to use
apt-cdrom. Thanks.
With kind regards,
Didier.
---
PhD student
Singapore Synchrotron Light Source (SSLS)
5 Research Link,
Singapore 117603
Email: slsbdfc at nus dot edu dot sg \or\
didierbe at sps dot nus dot edu dot sg
Website: http://ssls.nus.edu.sg
1 year, 10 months
pdftk retired?
by Michael J Gruber
I just git a "broken dependencies" notice for a package that I maintain.
The reason is that "pdftk" got retired just the other day.
I may have missed a corresponding post on fedora-devel, but I think a
heads up notice to maintainers of depending packages may be in order
before you retire a package, as a general idea.
You see, unretiring a package is so much more work than changing
maintainership.
As for pdftk: I see 2 failed builds for version 1.45 and none for the
current version 2.02 (which probably breaks the api anyways). What are
the plans? Retire pdftk completely? Start fresh with pdftk2?
pdflabs, the maker of pdftk, provide binary as well as source rpms for
pdftk 2.02, by the way. I might even look into packaging it but don't
want to duplicate any existing efforts.
Michael
2 years, 2 months
Intel's Clear Linux optimizations
by František Zatloukal
Hi,
Phoronix recently release article[1] about Intel's Clear Linux with some
cool graphs showing nice performance gain compared to Xubuntu.
I didn't have time to dig in and look how it's performing against Fedora,
but I'd assume Fedora can be compared to Xubuntu in terms of compiler
settings.
I think i'll be interesting to look into it and find out if Fedora can't
tweak compiler settings (eg use LTO for critical things like Mesa, Kernel,
...). I think it could be interesting fo Fedora users to have this enabled
if there are not any disadvantages other than compile time, compile memory
usage and so on.
What do you think?
[1]
http://www.phoronix.com/scan.php?page=article&item=intel-clr-opengl&num=1
--
Best regards / S pozdravem,
František Zatloukal
Project Coordinator
Red Hat
4 years, 9 months
kcov: code coverage for programs and python/shell scripts
by Dridi Boukelmoune
Greetings developers,
I just submitted a review request [1] for kcov [2] that I recently
discovered. It has no relation to Linux's kcov and is more akin to
lcov, except that all it needs is a binary with DWARF debuginfo
instead of requiring compile-time instrumentation.
I came across kcov when I was looking for a way to measure code
coverage in a Rust project and I'm impressed. It supposedly has a low
overhead, but so far I've been monitoring small single-threaded
programs so I can't really tell. I haven't tested python and shell
support, although I have cases where it would be relevant, but I don't
have time yet.
The package itself is simple, but it bundles javascript and doesn't
build on all main platforms so I may have to be granted an exception
from some group starting with an F. Been busy lately, I'm a little
behind on anything Fedora. If that's the case, please RTFM me a link
to the wiki, and if you want to take the review I'll gladly take one
in return.
Cheers,
Dridi
[1] https://bugzilla.redhat.com/show_bug.cgi?id=kcov
[2] https://simonkagstrom.github.io/kcov/index.html
5 years, 3 months
Rstudio
by Steve Grubb
Hello,
I like to have everything on my system in a package. So, I looked around and
found no recipe or rpm for Rstudio. This is really a shame because every
tutorial on R kinda tells you to install it. Even the Coursera classes in the
Data Science track make you install it and send a screenshot to prove it.
So, I spent some time getting it packaged and working. I am placing the spec
file and necessary patch here so that google finds it and saves other people the
trouble. I'm not wanting to submit the package to Fedora because its more work
than I have time for. If anyone else wants to take it from here and submit
and/or maintain it, feel free.
http://people.redhat.com/sgrubb/files/Rstudio/
Enjoy...
-Steve
5 years, 10 months
SciDAVis and liborigin3 vs liborigin & liborigin2 - bundle or obsolete?
by Alexander Ploumistos
Hello,
Since its retirement from Fedora, SciDAVis[0] has undergone
significant development and I think it is ready to be re-included in
our package collection. After a few months of private builds that I
distributed among co-workers and friends, I set up a copr[1] and I've
been keeping up with the upstream project.
SciDAVis comes with a bundled copy of liborigin[2], which the upstream
developers helped me unbundle. Its version has been bumped to 3.0.0
internally, although there hasn't been a 3.0.0 release yet. In Fedora
we carry liborigin2 (code from the latest public release) and
liborigin (snapshot from 2008) which both help import different
versions of Origin project files. The new release will render them
both obsolete.
SciDAVis and liborigin share a number of contributors, but at the
moment their codebases have diverged; upstream liborigin trunk has
been adjusted to work with development versions of LabPlot 2.x, while
the copy bundled with SciDAVis is closer to that of a future
liborigin-3.0.0 release, but they are not interchangeable. I asked the
developers to clarify their plans and I was told[3] that the two
versions will merge back, though some API changes might come in the
meantime.
I have checked if there are any packages at the moment that require
liborigin* or liborigin*-devel and I have found none (though I'd be
grateful if someone who feels more at ease with dnf could
double-check). If not for this divergence, I would submit scidavis and
liborigin3 for review as separate packages, with Provides & Obsoletes
for the previous liborigin* and liborigin*-devel versions and be done
with it. However I would have to use the unbundled copy from SciDAVis
as source for liborigin3. Should I proceed with that anyway or should
I keep it bundled until such time as the two codebases have merged?
Best regards
Alex
0. https://sourceforge.net/projects/scidavis/
1. https://copr.fedorainfracloud.org/coprs/alexpl/scidavis/
2. https://sourceforge.net/projects/liborigin/
3. https://sourceforge.net/p/scidavis/discussion/708155/thread/4c8da018/#cf6b
5 years, 10 months
Using devtoolset for EPEL builds
by Zuzana Svetlikova
Hi,
I need/want/would like to build new node 6 for EL6, but gcc is too old.
For that reason, I'd like to use devtoolset-4-gcc, but the build fails
(obviously) because the package doesn't exist.
So, is there a way to make that work somehow?
I am not sure about enabling external repos during build, maybe someone
will be wiser.
Here's the build:
http://koji.fedoraproject.org/koji/taskinfo?taskID=15970697
Zuzka
5 years, 11 months
