[ARMedslack] Creating a rootfs from a x86 host: unknown machine 40

[Stuart Winter]

No - it's pure 64bit.

On Mon, 18 Nov 2013, Davide wrote:

> Does your 64 bit system have multybit capabilites ? (ie can you run 32 bit stuff along with the 64 bit stuff ?)
> If you did that the update may have broken some of the 32 bit stuff and it could lead you to a similar error.
>
> ATB
> David
>
>
>
>
> Il Domenica 17 Novembre 2013 3:04, "openpandora at free.fr" <openpandora at free.fr> ha scritto:
>
> Thanks !
> I appreciate.
>
> ----- Mail original -----
> De: "Stuart Winter" <m-lists at biscuit.org.uk>
> À: "Slackware ARM port" <armedslack at lists.armedslack.org>
> Envoyé: Dimanche 17 Novembre 2013 00:00:26
> Objet: Re: [ARMedslack] Creating a rootfs from a x86 host: unknown machine 40
>
>
> > "'These are _not_ just warnings; ldconfig ignores the library content, so
> > "output/target/etc/ld.so.cache" is left unpopulated, meaning that the
> > target device will not boot successfully due to missing libraries (the
> > libraries are on the file-system, just the ld.so.cache does not list them).'"
>
> He's right - it's broken.  There's a patch that's in Gentoo and Red Hat,
> but it doesn't fix this problem.
>
> There's also this one which I haven't tried:
> http://patchwork.ozlabs.org/patch/255486/
>
> You're going to have to either try the patch in the last URL and rebuild
> glibc with it, or take the ldconfig from Slackware 14.0 -- works for me:
>
> cd slackware64-14.0/slackware64/l
> mkdir Q ; cd Q
> tar xf ../glibc-2.15-x86_64-7.txz
> cp sbin/ldconfig /sbin/ldconfig-2.15
>
> Go into a dir of ARM shared objects:
>
> prisere [p3] # readelf lib/ld-2.17.so -h|grep Machin
>   Machine:                           ARM
> prisere [p3] # uname -m
> x86_64
> prisere [p3] # /sbin/ldconfig-2.15 -r .
> prisere [p3] # strings etc/ld.so.cache |head -n5
> ld.so-1.7.0
> glibc-ld.so.cache1.1G
> libz.so.1
> /lib/libz.so.1
> libuuid.so.1
> prisere [p3] #
>
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-- 
Stuart Winter
Slackware ARM: http://arm.slackware.com