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[Re: CrossGCC FAQ update.]


Other FAQ entries:

* quick summary and pointers for EABI.  (I guess this is target processor
dependent).

Brendan Simon.



Brendan Simon wrote:

> I think that the crossGCC FAQ is in dire need of being updated.  Most people
> are using egcs when building cross compilers (well that's the impression that
> I get).  The current FAQ refers to GCC-2.8.1, building libstdc++ from
> seperate sources, etc.  Maybe we should have a seperate section for EGCS or
> start a new FAQ "crossEGCS" ?  The latter MAY not live for long depending on
> what Cygnus do now that they are the official maintainers of GCC.  If egcs is
> to be rename gcc3 (ie. gcc-3.0.0) the crossEGCS maybe a bad name.  Maybe the
> version numbers of the FAQ could be in sync with the gcc version numbers.
> eg. crossGCC FAQ ver 2.x..x and crossGCC FAQ ver 3.x.x ?  The only problem
> with maintaining multiple copies is keeping them in sync.  I'm more in favour
> of having a common secition in the FAQ and having a gcc 2.x.x
> section/appendix and a  gcc 3.x.x (egcs) section/appendix.
>
> The FAQ desperately needs a section on header files for the target.  How to
> install or pre-install them.  I constantly have problems building cross
> compilers because of header files not being found.  I'm not sure where to get
> them (newlib ?) or from another system (eg. linux, cygwin, mingw, etc).
>
> I think the library section can be elaborated upon.  What is libiberty ?  Do
> I need it ?  Do I have a choice ?
>
> Maybe a section on ELF and a section on the specs file.  This could be
> minimal introduction stuff with pointers to more detailed documentation.
>
> These are my initial thoughts.  I'm sure there are others that would have
> suggestions on new contents for the FAQ and possibly to improve existing
> information.  Please put your thoughts forward and lets keep on improving the
> FAQ.  Hopefully the FAQ can get to the stage where most (if not all) of the
> basic questions can be answered without bombarding the list (I know that's
> what I tend to do.  What other options are there ?)
>
> Brendan Simon.

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