Re: [gentoo-embedded] uclibc "emerge sync" segfaults

[Ned Ludd]

On Mon, 2004-08-02 at 08:52, Natanael Copa wrote:
> Mike Frysinger wrote:
>
> >On Monday 02 August 2004 08:43 am, Natanael Copa wrote:
> >
> >
> >>The problem is that h->h_aliases is pointing at an unreadable nun-null
> >>location.
> >>
> >>
> >
> >yep, i e-mailed the uclibc lists a detailed report of the issue ...
> >it works just fine if you stick the host in /etc/hosts, but not if you try to
> >resolve the address via dns
> >
> >for now i `mount --bind` my normal portage host with uclibc chroot to work
> >around the problem :)
> >
> >
>
> btw... how Do I compile uclibc with debugging?
>
> USE="debug" emerge uclibc doesn not seem to work.
Yeah it's not that kinda debug per say.

I have several uclibc chroot's setup. 
One that's setup just for debugging stuff and here is what I set.
----------------------------------------------
CFLAGS="-Os -pipe -g3"
CHOST="i386-pc-linux-uclibc"
CCHOST="${CHOST}"
CXXFLAGS="${CFLAGS}"
ACCEPT_KEYWORDS="~x86 x86"
FEATURES="buildpkg nostrip"
PORTDIR=/usr/portage
PKGDIR=${PORTDIR}/packages/${CHOST}
-----------------------------------------------

If you want to do it on a per pkg basis just do.
FEATURES="nostrip" CFLAGS="-g3" emerge foo


>
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>
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-- 
Ned Ludd <solar@g.o>
Gentoo (hardened,security,infrastructure,embedded,toolchain) Developer