Linux从Scratch 5.7.2 Toolchain完整性检查

时间:2016-04-28 10:56:09

标签: linux lfs linux-from-scratch

我从Scratch"开始了Project" Linux。前一段时间。首先,我从Ubuntu 15.10 64bit开始,根据PDF文件做了一切。通过5.7.2中的检查,它没有奏效。之后我又重新开始使用CentOS 7.2,但它都不起作用。在两次尝试中,我在编译和安装以前的软件包时没有出现错误。

输入:

echo 'int main(){}' > dummy.c
$LFS_TGT-gcc dummy.c

输出:

/mnt/lfs/tools/bin/../lib/gcc/x86_64-lfs-linux-gnu/5.3.0/../../../../x86_64-lfs-linux-gnu/bin/ld: cannot find crt1.o: No such file or directory
/mnt/lfs/tools/bin/../lib/gcc/x86_64-lfs-linux-gnu/5.3.0/../../../../x86_64-lfs-linux-gnu/bin/ld: cannot find crti.o: No such file or directory
/mnt/lfs/tools/bin/../lib/gcc/x86_64-lfs-linux-gnu/5.3.0/../../../../x86_64-lfs-linux-gnu/bin/ld: cannot find -lc
/mnt/lfs/tools/bin/../lib/gcc/x86_64-lfs-linux-gnu/5.3.0/../../../../x86_64-lfs-linux-gnu/bin/ld: cannot find crtn.o: No such file or directory
collect2: error: ld returned 1 exit status

输入:

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

输出:

readelf: Error: 'a.out': No such file

我发现没有适用于StackOverFlow或不同平台的解决方案。

这是我version-check.sh的输出:

lfs:~$ bash version-check.sh
bash, version 4.2.46(1)-release
/bin/sh -> /usr/bin/bash
Binutils: version 2.23.52.0.1-55.el7 20130226
bison (GNU Bison) 2.7
/usr/bin/yacc -> /usr/bin/bison
bzip2,  Version 1.0.6, 6-Sept-2010.
Coreutils:  8.22
diff (GNU diffutils) 3.3
find (GNU findutils) 4.5.11
GNU Awk 4.0.2
/usr/bin/awk -> /usr/bin/gawk
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
g++ (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
(GNU libc) 2.17
grep (GNU grep) 2.20
gzip 1.5
Linux version 3.10.0-327.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.3 20140911 (Red Hat 4.8.3-9) (GCC) ) #1 SMP Thu Nov 19 22:10:57 UTC 2015
m4 (GNU M4) 1.4.16
GNU Make 3.82
GNU patch 2.7.1
Perl version='5.16.3';
sed (GNU sed) 4.2.2
tar (GNU tar) 1.26
makeinfo (GNU texinfo) 5.1
xz (XZ Utils) 5.1.2alpha
g++ compilation OK

LSF用户的我的〜/ .bashrc:

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

我的LFS用户的〜/ .bash_profile

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

感谢您的帮助!

1 个答案:

答案 0 :(得分:1)

如果您未正确安装Binutils软件包,则会出现此错误。 ldbinutils pacakage提供。{/ p>

请遵守本书中提供的步骤,如果您稍微偏离它会导致此类错误。