Good morning Hans, back to the desktop I looked at the differences in the log files. I think this is the relevant change:: now -> systems : system commands are enabled (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./ DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (/usr/local/texlive/2007/../texmf-local/tex/context/base/sort-def.tex (/usr/local/texlive/2007/../texmf-local/tex/context/base/sort-def.mkii)) (/usr/local/texlive/2007/../texmf-local/tex/context/base/sort-lan.tex with version 2007.08.09 -> systems : system commands are enabled (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./ DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (./DH_X.tuo) (/usr/local/texlive/2007/../texmf-local/tex/context/base/sort-lan.tex could this result in different line-breaks? if so, what should I change in order to get the older output back? Best, Steffen

Idris Samawi Hamid wrote:

On Thu, 06 Dec 2007 10:31:58 -0700, Steffen Wolfrum wrote:

...

Is there an easy way to do this, like using sudo ctxtools -- updatecontext and use the respective files from the museum?

Where is the museum exactly? I usually keep old cont-tmf's for up to half a year before deleting them but if there is a depository...

See http://wiki.contextgarden.net/Revisions Best wishes, Taco

Aditya Mahajan wrote:

On Thu, 6 Dec 2007, Taco Hoekwater wrote:

...

Idris Samawi Hamid wrote:

...

On Thu, 06 Dec 2007 10:31:58 -0700, Steffen Wolfrum wrote:

...

Is there an easy way to do this, like using sudo ctxtools -- updatecontext and use the respective files from the museum? Where is the museum exactly? I usually keep old cont-tmf's for up to half a year before deleting them but if there is a depository... See

http://wiki.contextgarden.net/Revisions

Hans,

How hard is to implement a --downgrade switch (or --upgrade=version) in ctxtools? It would be as simple as:

1. Go to http://foundry.supelec.fr/frs/?group_id=14, parse for the particular date and download the appropriate files, or 2. Try all files tmf, exa, win|ppc|?? one by one, and download the ones that are available,

and then unzip the files and remake the formats. This would make going back to an old version really easy. I don't know if packet managers for linux like apt-get can downgrade to an earlier version. In any case, this will be a very useful feature.

eventually the minimal installer should be able to do this ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------