On 01/06/2010 02:00 AM, appzer0 wrote:
Hi,
I cannot chroot on my Slackware64 13.0 vanilla system:
# chroot "${CLFS}" /tools/bin/env -i \
HOME=/root TERM="${TERM}" PS1='CHROOT_CLFS\u:\w\$ ' \
PATH=/bin:/usr/bin:/sbin:/usr/sbin:/tools/bin \
/tools/bin/bash --login +h
chroot: cannot run command `/tools/bin/env': No such file or directory
This usually indicates /tools/bin/env is linked incorrectly.
though my CPU is a AMD Phenom X2 (64 bits). Kernel has IA32 emulation
compiled in.
I cross-compile for x86_64 target with multilib caabilities. Cross-tools
compiled fine.
Slackware64 has a multilib-capable design but is not able to compile
multilib (gcc and glibc are pure 64-bit), so it has a lib64 _by
default_. My guess is that other 64-bit distros may have their default
libpath in /lib instead of /lib64, for example. So what should I do to
be able to chroot?
As a matter of fact, I wanted to boot following the Boot method but what
I was expecting happened: no init found.
I'd bet this is due to the same problems mentioned below...
I strictly followed the clfs multilib book several times now - excepting
software versions - and I realize I'm just stuck each time at the
Boot/Chroot step.
No you didn't, as your variables below clearly indicate. For example,
you apparently added "frenchslack" to the CLFS_TARGET vars...and a
number of other changes.
Below are the values I'm using and system host values while at the end
of chap. 6. TIA
-------------------------
# env
AS=x86_64-frenchslack-linux-gnu-as
AR=x86_64-frenchslack-linux-gnu-ar
CLFS_TARGET32=i686-frenchslack-linux-gnu
CLFS_HOST=x86_64-cross-linux-gnu
TERM=xterm
CLFS_TARGET=x86_64-frenchslack-linux-gnu
LC_ALL=POSIX
BUILD64=-m64
CLFS=/frenchslack-prod
BUILD32=-m32
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/usr/sbin:/bin:/usr/bin
If this is the env for the clfs user (as the indicated by the existence
of AS, LD, CC, etc...vars), the PATH is incorrect, main problem being
that /cross-tools/bin isn't anywhere to be found, which is likely the
main source of all your problems.
LD=x86_64-frenchslack-linux-gnu-ld
PWD=/frenchslack-prod/sources/util-linux-ng-2.16.2
STRIP=x86_64-frenchslack-linux-gnu-strip
PS1=CLFS:\u:\w\$
CXX=x86_64-frenchslack-linux-gnu-g++
HOME=/root
Never mind the previous comment about clfs user, as apparently you
aren't using it, despite your previous claim to be following the book.
SHLVL=2
RANLIB=x86_64-frenchslack-linux-gnu-ranlib
CC=x86_64-frenchslack-linux-gnu-gcc
_=/bin/env
$ readelf -l /frenchslack-prod/tools/bin/bash | grep interpreter
[Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]
-------------------
There's one problem right there - Bash in /tools is linked to the host,
and I bet so is everything else (such as Coreutils, which would explain
the /tools/bin/env issue above). My guess your messing with various env.
vars (and/or not bothering to set the right PATH) has messed things
up...either that or it is due to even more deviations from the book that
you haven't mentioned. All I can suggest is to rm -rf /{cross-,}tools/*,
go back to the beginning and *actually* follow the book's
instructions...all of them...
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