编译binutils出问题,求助

augulear

请问怎么解决这个问题啊 gcc: installation problem, cannot exec `as': Too many levels of symbolic links
*** The command 'gcc -o conftest -O2   conftest.c' failed.
*** You must set the environment variable CC to a working compiler.
在LFS说明书里没有CC的设置啊,只有set +h
umask 022
LFS=/mnt/lfs
LC_ALL=POSIX
PATH=/tools/bin:/bin:/usr/bin
export LFS LC_ALL PATH
到底是什么问题呢

小丑奇兵

你已经做到了第几章了呢？

小丑奇兵

1.如果是在第5章的话，那么可能是你的主系统的binutils版本太低或者是别的什么原因。
2.你并没有用lfs这个用户进行编译。
3.没有建立/tools这个连接。
你查找一下原因吧。呵呵。加油。

晨想

Too many levels of symbolic links

肯定是以为 ln -s重复了，出现了错误。就是a指向b，b又指向a。

augulear

不错,正是 LN -S 重复了,现在正常了,谢谢各会.

geyinan

我的也出错了：
[lfs@localhost gcc-build]$ ../gcc-3.3.1/configure  --prefix=/tools --with-local-prefix=/tools\
> --disable-nls --enable-shared\
> --enable-languages=c
Configuring for a i686-pc-linux-gnu host.
Created "Makefile" in /mnt/lfs/sources/gcc-build using "mt-frag"
/tools/bin/ld: unrecognized option '--as-needed'
/tools/bin/ld: use the --help option for usage information
collect2: ld returned 1 exit status
*** The command 'gcc -o conftest -g -O2   conftest.c' failed.
*** You must set the environment variable CC to a working compiler
系统是FC2,第一次编译，我的也没提示ln -s 出错啊...

晨想

连google都没见过你这个错误。。。问问斑竹吧。。。。。

geyinan

不会吧，这么惨:-(

geyinan

在GOOGLE里找到了答案：
FC2里的BINutils版本比要编译的高，晕.....

geyinan

>    * Here is the output:
>        Configuring for a i686-pc-linux-gnu host.
>        Created "Makefile" in /mnt/lfs/sources/gcc-build using "mt-frag"
>        /tools/bin/ld: unrecognized option '--as-needed'
>        /tools/bin/ld: use the --help option for usage information
>        collect2: ld returned 1 exit status
>        *** The command 'gcc -o conftest -g -O2   conftest.c' failed.
>        *** You must set the environment variable CC to a working compiler.

> I got rid of /tools symlink last time this happened and I didn't get this
> problem, but I had more problems later. So I thought I should start
> over, and
> make sure I was doing everything right before I asked questions.

You are doing everything right, except for searching the list archives
before reporting the problem. This problem has been discussed nearly
every week for the last couple of months, and the cause is that you are
using a host with newer tools than you are trying to build. Look at the
other threads for solutions.