[PATCH] FreeBSD add functionality to build PIE executables.

[Andreas Tobler]

Ping?!

Thanks,
Andreas

On 11.05.15 22:34, Andreas Tobler wrote:
> All,
>
> this patch adds the ability to build PIE executables for FreeBSD. The
> core is since a longer time in the code base of FreeBSD itself and is
> working fine.
>
> This patch makes it available for all FreeBSD targets.
> Tested on x86_64-*-freebsd11.0 and armv6/hf-*-freebsd11.0,
> i386-*-freebsd11.0 is progress.
>
> In the same turn I removed the STARTFILE/ENDFILE_SPEC from
> config/i386/freebsd.h and use the ones from config/freebsd-spec.h.
>
> Here the results before the patch:
>
> https://gcc.gnu.org/ml/gcc-testresults/2015-05/msg01267.html
>
> and with the patch:
>
> https://gcc.gnu.org/ml/gcc-testresults/2015-05/msg01324.html
>
> Is this ok for trunk and for 5.1X?
>
> Thanks,
> Andreas
>
> 2015-05-11  Andreas Tobler  <andreast@gcc.gnu.org>
>
> 	* config/freebsd-spec.h (FBSD_STARTFILE_SPEC): Add the bits to build
> 	pie executables.
> 	(FBSD_ENDFILE_SPEC): Likewise.
> 	* config/i386/freebsd.h (STARTFILE_SPEC): Remove and use the one from
> 	config/freebsd-spec.h.
> 	(ENDFILE_SPEC): Likewise.
>
> 2015-05-11  Andreas Tobler  <andreast@gcc.gnu.org>
>
> 	* lib/target-supports.exp (check_effective_target_pie): Add *-*-freebsd*
> 	to the familiy of pie capable targets.
>