[PATCH] adjustments for NetWare

[Paolo Carlini]

Hi Jan, Beulich wrote:
> Built and tested for i686-novell-netware on i686-pc-linux-gnu.
>
> 2008-02-25  Jan Beulich  <jbeulich@novell.com>
>
> 	* acinclude.m4: Also check for EIDRM and ETXTBSY.
> 	* configure: Re-generate.
> 	* config/os/generic/error_constants.h (namespace posix_error):
> 	Also wrap uses of EIDRM and ETXTBSY in conditionals.
> 	* testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc:
> 	Likewise.
>   
Ok for mainline. Many thanks!

Paolo.