Re: [Orgmode] Re: IMPORTANT: (possibly) incompatible Change

[Carsten Dominik]

On Mar 31, 2010, at 11:00 AM, Chris Gray wrote:

> Carsten Dominik wrote:
>
> > -----------------------------------------------------------------------------
> > * =org-export-latex-classes= no longer should be customized for  
> > packages
>
> > The HEADER part of this variable should now only contain the
> > documentclass macro, nothing else - at least normally.  All the
> > package calls via usepackage should go into
> > org-export-latex-packages-alist.  I moved all the default packages
> > that into a new variable org-export-latex-default-packages-alist.
> > This will allow me to add more packages (as needed) in the
> > future, withour requiring you to erase and then redo your
> > configuration of org-export-latex-classes.
>
> > So if you have customized this variable, please remove once more
> > (hopefully for the last time) your customization, so that it can
> > revert to its now much simpler default value.  Put all your
> > package definitions into org-export-latex-packages-alist.
> > I hope this works, and we will not get conflicts because of the
> > sequence in which packages are called.  If there are problems,
> > please let me know so that we can find a solution.
>
> Is it sufficient to change the variable that is being set from
> org-export-latex-classes to org-export-latex-default-packages- 
> alist?  Or
> does the format of the list change at all?

org-export-latex-default-packages-alist has the same format as org- 
export-latex-pakcages-alist.  And I am filling org-export-latex- 
default-packages-alist already with the correct set of default  
packages, so you should not touch that variable.

Only if you have previously customized org-export-latex-classes in  
order to add more usepackage statements, then you should remove your  
customization of that variable and list your set of additional  
packages in org-export-latex-packages-alist instead.

Am I making sense?

Thanks.

- Carsten