[gentoo-embedded] Re: [gentoo-hardened] uClibc-0.9.23/bardened-gcc-3.3.2 status

[Peter S. Mazinger]

On 9 Dec 2003, Ned Ludd wrote:

> On Tue, 2003-12-09 at 14:43, Peter S. Mazinger wrote:
> > On Tue, 9 Dec 2003, Alexander Gabert wrote:
> >
> > > hi Peter,
> > >
> > > would you be able to submit your finale patches for the uclibc you
> > > modified?
> >
> > You could wait a little, the pie patches could go into 0.9.24 (if Erik
> > will do it), else take the patches I have sent to the uclibc list
> > yesterday as tar.bz2 (not the separated ones sent earlier). The flipturn
> > patch from gentoo is mostly included into uClibc cvs, the remaining part
> > is attached.
> > I am enforcing NOELFRELOCS like behaviour in uClibc (I have it in
> > PaX/grsec too like this), this could not be conformant to what you want
> > to do. Really tested is the config with CTOR_DTOR enabled, the disabled
> > version works on "Hello world" as ET_DYN, no other tests done.
> >
> > > I would love to include it in the Gentoo uclibc to make it able to be
> > > used with our unique propolice implementation!
> > The propolice implementation is what you've done with move-to-glibc, not
> > the new ssp_x86 (waiting further more for an answer on the file you've
> > sent me ;-( )
> >
> > I have also sent all my specs/patches (not really sorted) for reference to
> > solar (3.5MB compressed), he will probably put them online, all were
> > tested with ET_DYN/propolice.
>
> I mirrored your work to this location some time ago.
> http://dev.gentoo.org/~solar/uclibc/rpm_specs/
> http://dev.gentoo.org/~solar/uclibc/gcc-etdyn-3.3.x.specs.diff

Haven't you got the new ones (with patches too)?

Peter

>
> >
> > > Thanks very much in advance,
> > >
> > > Alexander
> >
> > Peter
> >
> > >
> > > On Tue, 2003-12-09 at 00:23, Peter S. Mazinger wrote:
> > > > Hello!
> > > >
> > > > Sorry for cross-posting,
> > > >
> > > > I have rebuilt a full system (x86) with uClibc and hardened-gcc
> > > > (ET_DYN/PIE and stack-protection 3.3.2-5) binaries and booted into it
> > > > (kernel built with -fstack-protector). Only the packages with assembler
> > > > code have problems with ET_DYN/PIE, grub has problems with
> > > > stack-protection.
> > > >
> > > > Peter
> > >
>

-- 
Peter S. Mazinger <ps.m@×××.net>   ID: 0xA5F059F2    NIC: IXUYHSKQLI
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