[SOLVED] Linux from scratch , chapter 5.7 No output from sanity check

flighter · 08-20-2013, 02:55 AM

Hi i have a problem with chapter 5.7. i said that you need to test the toolchain but i get no output from the test, in most cases that is a good thing but the pdf said that their need to be output:

If everything is working correctly, there should be no errors, and the output of the last command will be of the form:

[Requesting program interpreter: /tools/lib/ld-linux.so.2]

http://www.linuxfromscratch.org/lfs/...r05/glibc.html

So does anybody know the problem?

If somebody need more information feel free to ask.

cheers

raphael

note: i don't have much experience with linux so please be gentle

i'm still learning

druuna · 08-20-2013, 03:15 AM

Hi and welcome to LQ!

If no output is shown then something went wrong. What output is shown for the following command:

Code:

readelf -l a.out | grep ': /'

flighter · 08-20-2013, 03:30 AM

hi druuna thank you for the fast answer!

i just tried the command
and the output was:

[Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]

druuna · 08-20-2013, 03:49 AM

Quote:

Originally Posted by flighter

i just tried the command
and the output was:

[Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]

This indicates that something is wrong. Not sure at which point you made a mistake.

Can you post the output of:
- the version-check.sh script,
- .bash_profile (from the lfs user you created),
- .bashrc (also from the lfs user).

And use [code] .. [/code] around the output posted.

Just to make sure: You are running the commands in chapter 5 as user lfs?

flighter · 08-20-2013, 03:59 AM

Yes i'm running the commands as lfs user

ok i will post the outputs asap
maybe it takes a few hours

flighter · 08-20-2013, 04:46 AM

Version check:

Code:

bash, version 4.2.37(1)-release
/bin/sh -> /bin/bash
Binutils: (GNU Binutils for Debian) 2.22
bison (GNU Bison) 2.5
/usr/bin/yacc -> /usr/bin/bison.yacc
bzip2,  Version 1.0.6, 6-Sept-2010.
Coreutils:  8.13
diff (GNU diffutils) 3.2
find (GNU findutils) 4.4.2
GNU Awk 4.0.1
/usr/bin/awk -> /usr/bin/gawk
gcc (Debian 4.7.2-5) 4.7.2
(GNU libc) 2.17
grep (GNU grep) 2.12
gzip 1.5
Linux version 3.7-1-grml-amd64 (team@grml.org) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Debian 3.7.9-1+grml.1
m4 (GNU M4) 1.4.16
GNU Make 3.81
patch 2.6.1
Perl version='5.14.2';
GNU sed version 4.2.1
tar (GNU tar) 1.26
version-check.sh: line 33: makeinfo: command not found
Texinfo: 
xz (XZ Utils) 5.1.0alpha
gcc compilation OK

.bash_profile

Code:

exec env -i HOME=$HOME TERM=$TERM PS1='\u:\w\$ ' /bin/bash

.bashrc

Code:

set +h
umask 022
LFS=/mnt/lfs
LC_ALL=POSIX
LFS_TGT=$(uname -m)-lfs-linux-gnu
PATH=/tools/bin:/bin:/usr/bin
export LFS LC_ALL LFS_TGT PATH

druuna · 08-20-2013, 05:00 AM

Quote:

Originally Posted by flighter

Version check:

Code:

bash, version 4.2.37(1)-release
/bin/sh -> /bin/bash
Binutils: (GNU Binutils for Debian) 2.22
bison (GNU Bison) 2.5
/usr/bin/yacc -> /usr/bin/bison.yacc
bzip2,  Version 1.0.6, 6-Sept-2010.
Coreutils:  8.13
diff (GNU diffutils) 3.2
find (GNU findutils) 4.4.2
GNU Awk 4.0.1
/usr/bin/awk -> /usr/bin/gawk
gcc (Debian 4.7.2-5) 4.7.2
(GNU libc) 2.17
grep (GNU grep) 2.12
gzip 1.5
Linux version 3.7-1-grml-amd64 (team@grml.org) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Debian 3.7.9-1+grml.1
m4 (GNU M4) 1.4.16
GNU Make 3.81
patch 2.6.1
Perl version='5.14.2';
GNU sed version 4.2.1
tar (GNU tar) 1.26
version-check.sh: line 33: makeinfo: command not found
Texinfo: 
xz (XZ Utils) 5.1.0alpha
gcc compilation OK

Your hosts isn't fully compliant. Fix the above problem and then start again from scratch.

Firerat · 08-20-2013, 05:01 AM

Quote:

version-check.sh: line 33: makeinfo: command not found

install texinfo

Code:

sudo apt-get install texinfo

Probably best if you go back to http://www.linuxfromscratch.org/lfs/...ils-pass1.html

first

Code:

rm -r /tools/*

also don't forget to remove the 'old builds' ( binutils-build and gcc-build )

flighter · 08-20-2013, 07:16 AM

i did everything you say

Now it works.

thank you