Re: How to install R 2.2.0 Debian 'unstable' package in otherwise 'sarge' system

2005-10-12 Thread Jim Lynch
Sometimes newer versions of programs can be found as backports.  I've 
never had any luck finding them, however.  I think these are versions 
that have been put in unstable or testing and someone kindly generates a 
.deb for the stable environment.  See what you can find about backports.


Jim.

Dan Davison wrote:
I would like to install the latest version of R (the statistical 
computing software). This is package r-base version 2.2.0 and is in the 
debian 'unstable' repository. Otherwise my system has 'sarge' packages, 
including r-base 2.1.0. What is the best way to do this? If I don't want 
to upgrade to unstable, must I compile R myself, or is there some way to 
install this as a debian package?


I have tried:

(i) pointing /etc/apt/sources.list at unstable, apt-get updating and 
then apt-get install r-base. This results in


[... full output at bottom of email ...]

E: This installation run will require temporarily removing the essential
package e2fsprogs due to a Conflicts/Pre-Depends loop. This is often bad,
but if you really want to do it, activate the APT::Force-LoopBreak option.
E: Internal Error, Could not early remove e2fsprogs

which scares me into desisting with this course of action.

(ii) apt-get install -t unstable r-base, but it replies that r-base is 
already the newest version. Have I not invoked this command correctly, 
or does the -t switch not do what I was thinking it did?



Thanks very much for any help,

Dan


dd:/home/dan# apt-get install r-base
Reading Package Lists... Done
Building Dependency Tree... Done
The following extra packages will be installed:
  e2fslibs e2fsprogs gcc-3.4-base libblkid1 libc6 libc6-dev libg2c0 
libgcc1 libss2

  libuuid1 locales r-base-core r-base-dev r-recommended
Suggested packages:
  gpart parted e2fsck-static glibc-doc ess libpaper-utils
The following NEW packages will be installed:
  e2fslibs gcc-3.4-base libblkid1 libss2 libuuid1
The following packages will be upgraded:
  e2fsprogs libc6 libc6-dev libg2c0 libgcc1 locales r-base r-base-core 
r-base-dev

  r-recommended
10 upgraded, 5 newly installed, 0 to remove and 536 not upgraded.
Need to get 0B/21.4MB of archives.
After unpacking 5886kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
E: This installation run will require temporarily removing the essential 
package e2fsprogs due to a Conflicts/Pre-Depends loop. This is often 
bad, but if you really want to do it, activate the APT::Force-LoopBreak 
option.

E: Internal Error, Could not early remove e2fsprogs





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Re: How to install R 2.2.0 Debian 'unstable' package in otherwise 'sarge' system

2005-10-12 Thread Kjetil Kjernsmo
On onsdag 12 oktober 2005, 23:04, Dan Davison wrote:
 What is the best way to do this? If I don't want to upgrade
 to unstable, must I compile R myself, or is there some way to install
 this as a debian package?

Then, I'd recommend using the R's own backports, this line would 
probably do the trick:
deb http://cran.us.r-project.org/bin/linux/debian stable/
and allthough it isn't there yet, it'll probably be there soon.

However, I played with apt-build the other day, and produced my own 
build. It was quite fun, so reading up on apt-build can be a nice 
exercise.

Cheers,

Kjetil
-- 
Kjetil Kjernsmo
Programmer / Astrophysicist / Ski-orienteer / Orienteer / Mountaineer
[EMAIL PROTECTED]   
Homepage: http://www.kjetil.kjernsmo.net/ OpenPGP KeyID: 6A6A0BBC


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