[Axl] minor issues building axl

[Francis Brosnan Blazquez]

Hi Joan,

> In my continuous integration infraestructure sources are exported
> read-only to build hosts. This is particularly useful in
> cross-compiling
> environments.

Ok, this is now fixed. I've commited all changes to svn [1]. Now it is
posible to build sources in such context. I've also fixed documentation
building and regression tests (make check now works).

Thanks for reporting Joan. Cheers!

[1] https://dolphin.aspl.es/svn/publico/af-arch/trunk/libaxl/

> tks
> -- 
> pica
-- 
Francis Brosnan Blazquez <francis at aspl.es>
ASPL