[PATCH, ADA, DOC] PR 15479: Crossrefs and links

[Arnaud Charlet]

> OK.  In the patch below I did that.  However, for now I did not to
> rename the output file to gnat_rm_{unw,vms}.  Please say so if you want
> that, too.

No, I do not want that, and do not want such handling for gnat_rm.texi

> OK for trunk and 4.3?

Not in the proposed form I'm afraid, see below.

> gcc/ada/ChangeLog:
> 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
> 
> 	PR documentation/15479
> 	* gnat_ugn.texi: Fix cross references to the GNAT Reference
> 	Manual.  Convert links to the GCC, GDB, Emacs, and GNU make
> 	manuals to be proper texinfo links.
> 	* gnat_rm.texi: Fix cross references to the GNAT User's Guide.
> 	* Make-lang.in (doc/gnat_rm.texi): New, create from
> 	ada/gnat_rm.texi using xgnatugn.

Well, I'd rather not have to preprocess gnat_rm.texi, that's a heavy
solution.

There have to be a simpler solution here, such as using a texi
variable for example.

Arno