[LLVMdev] libstdc++.so.6 problem

[Rajika Kumarasiri]

What I did was when building llvm was to first compile and install gcc 4.2
by myself.

Rajika

On Fri, Sep 24, 2010 at 9:33 PM, Bin Zeng <ezengbin at gmail.com> wrote:

>  Hi all,
>
> I am really stumped on this problem. I googled and could not find any
> solution. Here is the problem. I compiled and installed
> glibc-2.5-20090518 in a local directory with gcc version 4.1.2.  I
> compiled glibc-2.5 because I wanted to test glibc-2.5 on gcc first
> llvm-gcc. However, after I installed glibc, llvm-gcc does not work
> any more. It reported this error message:
>
> */root/tools/llvm/llvm-gcc/install/bin/*../libexec/gcc/i686-pc-linux-gnu/4.2.1/cc1:
>
> /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.9' not found (required
> by */root/tools/llvm/llvm-gcc/install/bin/*
> ../libexec/gcc/i686-pc-linux-gnu/4.2.1/cc1)
>
> It says that the GLIBCXX_3.4.9 does not work with libstdc++.so.6. I did not
> install glibc in /usr/lib.  /usr/lib/libstdc++.so.6 should not be affected.
> Also rpm shows that the version is:
>
> [root at localhost gold]# rpm -q glibc
> glibc-2.5-34.el5_3.1
>
> Any advice will be appreciated. Thanks a lot in advance.
>
> Bin
>
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