On Thu, 2016-05-19 at 10:24 +0200, PaX Team wrote:
> On 19 May 2016 at 16:22, Michael Ellerman wrote:
> > On Wed, 2016-05-18 at 12:33 +0200, Emese Revfy wrote:
> > > Did you test the plugins with all gcc versions (4.5-6)?
> >
> > What's the concern about gcc versions? Just not breaking the build o
On 19/05/16 18:24, PaX Team wrote:
the earlier plugin capable gcc versions used to install gcc headers in a
somewhat
ad-hoc manner resulting in compile time breakage for plugins and since some of
those potentially missing headers are target specific, each target arch should
be verified before en
On 19 May 2016 at 16:22, Michael Ellerman wrote:
> On Wed, 2016-05-18 at 12:33 +0200, Emese Revfy wrote:
> > Did you test the plugins with all gcc versions (4.5-6)?
>
> What's the concern about gcc versions? Just not breaking the build on old
> compilers?
the earlier plugin capable gcc versions
On 19/05/16 16:22, Michael Ellerman wrote:
Did you test the plugins with all gcc versions (4.5-6)?
What's the concern about gcc versions? Just not breaking the build on old
compilers?
I'm pretty sure powerpc big endian still builds with gcc 4.4.
gcc's plugin support only landed in 4.5, so we
On Wed, 2016-05-18 at 12:33 +0200, Emese Revfy wrote:
> > I've done some basic sanity testing on powerpc with the cyclomatic
> > complexity plugin (with LE native + cross-compilers) and it seems to
> > work with the patch below.
> >
> > Signed-off-by: Andrew Donnellan
> >
> > diff --git a/arc
On 18/05/16 20:33, Emese Revfy wrote:
Did you test the plugins with all gcc versions (4.5-6)?
No, I tested with 4.8 and 5.2 as those are the toolchains I have on hand
- I'll try to test with the rest of 4.5 - 6.1.
--
Andrew Donnellan OzLabs, ADL Canberra
andrew.donnel...@au1.ibm
> I've done some basic sanity testing on powerpc with the cyclomatic
> complexity plugin (with LE native + cross-compilers) and it seems to
> work with the patch below.
>
> Signed-off-by: Andrew Donnellan
>
> diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
> index a18a0dc..0cfed5b 100
On 13/05/16 09:57, Emese Revfy wrote:
This patch allows to build the whole kernel with GCC plugins. It was ported from
grsecurity/PaX. The infrastructure supports building out-of-tree modules and
building in a separate directory. Cross-compilation is supported too.
Currently the x86, arm, arm64 a
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