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Bug#396826: tex-common: Please make section 2.4 of TeX-on-Debian more precise about user settings



On Fri, Nov 03, 2006 at 16:05 +0100, Frank Küster wrote:
> Ralf Stubner <ralf.stubner@physik.uni-erlangen.de> wrote:
> 
> > One problem is that texmf.cnf is only searched along the compiled in
> > TEXMFCNF (not TEXMFCONFIG). At least as long as it is not defined in the
> > environment. So in order for the above to work, one would also need
> >
> > export TEXMFCNF=$HOME/.texmf-config/web2c:
> >
> > (the final colon includes the system wide default).
> 
> --- doc/TeX-on-Debian.sgml	(Revision 1926)
> +++ doc/TeX-on-Debian.sgml	(Arbeitskopie)
> @@ -546,11 +546,25 @@
>            <p>
>  	    <prgn>update-texmf</prgn> is only available for root; if a
>  	    user wants to maintain their own <file>texmf.cnf</file>,
> -	    they can put it into <tt><var>TEXMFCONFIG</var>/web2c</tt> and must
> -	    manually edit it.  Since all <file>texmf.cnf</file> files
> -	    are read, with earlier definitions taking precedence over
> -	    later ones, it is best to keep only a minimal set of
> -	    definitions in the user-specific file.
> +	    they can put it into <tt><var>TEXMFCONFIG</var>/web2c</tt>
> +	    and must manually edit it.  However, in order for it to be
> +	    found, they need to set an environment
> +	    variable
> +	    <footnote>
> +	      The reason for this is that the search
> +	      path for <file>texmf.cnf</file>, which is the file that
> +	      defines all search paths for later use, naturally cannot
> +	      be specified in the file, but is fixed at compile
> +	      time.
> +	    </footnote>:
> +<example>
> +export TEXMFCNF=$HOME/.texmf-config/web2c:
> +</example>
> +            The final colon includes the system wide default.  Since
> +	    all <file>texmf.cnf</file> files are read, with earlier
> +	    definitions taking precedence over later ones, it is best
> +	    to keep only a minimal set of definitions in the
> +	    user-specific file.
>  	  </p>

ACK

cheerio
ralf

PS: Thanks for writing this up. Only now I am sitting before my DEbian
machine again.



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