[RFA] do not try large-files support by default on 32bit sparc-solaris

[Andreas Schwab]

Joel Brobecker <brobecker@adacore.com> writes:

> Index: configure.in
> ===================================================================
> RCS file: /cvs/src/src/bfd/configure.in,v
> retrieving revision 1.247
> diff -u -p -r1.247 configure.in
> --- configure.in	6 Nov 2008 14:10:46 -0000	1.247
> +++ configure.in	11 Nov 2008 00:57:47 -0000
> @@ -22,6 +22,21 @@ AC_DISABLE_SHARED
>  AC_PROG_CC
>  AC_GNU_SOURCE
>  AC_USE_SYSTEM_EXTENSIONS
> +
> +case "${target}" in
> +  sparc-*-solaris*)
> +    # On 32bit sparc-solaris, large-file and procfs support are
> +    # mutually exclusive; and without procfs support, the elf module
> +    # cannot provide certain routines such as elfcore_write_prpsinfo
> +    # or elfcore_write_prstatus.  So unless the user explicitly requested
> +    # large-file support through the --enable-largefile switch, disable
> +    # large-file support in favor of procfs support.
> +    if test "$enable_largefile" != 'yes'; then
> +      enable_largefile="no"
> +    fi

That should only be done in a native configuration.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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