[PING][PATCH][1-3] New configure options that make the compiler use -fPIE and -pie as default option

[Allan McRae]

On 31/12/14 07:23, Magnus Granberg wrote:
> fredag 14 november 2014 23.31.48 skrev  Magnus Granberg:
>> måndag 10 november 2014 21.26.39 skrev  Magnus Granberg:
>>>> 	Rainer
>>>
>>> Thanks Rainer for the nits and comments.
>>> Have updated the patches and Changelogs.
>>> But i still use PIE_DRIVER_SELF_SPECS, do you have a ide where move it so
>>> i don't need to duplicate that stuff or how to do it?
>>>
>>> Magnus G
>>>
>>> 2014-11-10  Magnus Granberg  <zorry@gentoo.org>
>>>
>>> 	/gcc
>>> 	* config/gnu-user.h (PIE_DRIVER_SELF_SPECS) and
>>> 	(GNU_DRIVER_SELF_SPECS): Define.
>>> 	* config/i386/gnu-user-common.h (DRIVER_SELF_SPECS): Define
>>> 	* configure.ac: Add new option.
>>> 	* configure, config.in: Rebuild.
>>> 	* Makefile.in (ALL_CFLAGS) and (ALL_CXXFLAGS): Disable PIE.
>>> 	* doc/install.texi: New configure option.
>>> 	* doc/invoke.texi: Add note to PIE.
>>> 	* doc/sourcebuild.texi: New effective target.
>>> 	gcc/testsuite
>>> 	* gcc/default-pie.c: New test
>>> 	* gcc.dg/tree-ssa/ssa-store-ccp-3.c: Skip if default_pie
>>> 	* g++.dg/other/anon5.C: Skip if default_pie
>>> 	* lib/target-supports.exp (check_effective_target_default_pie):
>>> 	New proc.
>>> 	/libgcc
>>> 	* Makefile.in (CRTSTUFF_CFLAGS): Disable PIE.
>>
>> Can this be included for GCC 5 ?
>>
>> /Magnus G.
> One more ping on this. The patches where sent before stage 1 closed but i 
> did't get any feed back from it
> Have updete the patchses for gcc 5.0 20141228 snapshot.
> Bootstrapped and tested on x86_64-unknown-linux-gnu (Gentoo)
> /Magnus
> 

I'm giving this a further ping as my distribution has interest in these
patches.

Thanks!


> 2014-12-30  Magnus Granberg  <zorry@gentoo.org>
> 
> /gcc
> 	* config/gnu-user.h (PIE_DRIVER_SELF_SPECS): Define.
> 	* config/i386/gnu-user-common.h (DRIVER_SELF_SPECS): Define and
> 	add PIE_DRIVER_SELF_SPECS.
> 	* configure.ac: Add new option.
> 	* configure, config.in: Rebuild.
> 	* Makefile.in (ALL_CFLAGS) and (ALL_CXXFLAGS): Disable PIE.
> 	* doc/install.texi: New configure option.
> 	* doc/invoke.texi: Add note to PIE.
> 	* doc/sourcebuild.texi: New effective target.
> gcc/testsuite
> 	* gcc/default-pie.c: New test
> 	* gcc.dg/tree-ssa/ssa-store-ccp-3.c: Skip if default_pie
> 	* g++.dg/other/anon5.C: Skip if default_pie
> 	* lib/target-supports.exp (check_effective_target_default_pie):
> 	New proc.
> /libgcc
> 	* Makefile.in (CRTSTUFF_CFLAGS): Disable PIE.
>