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Re: gcc3.3 to 3.4.6
- From: "Jonathan Wakely" <jwakely dot gcc at gmail dot com>
- To: saranya <saranya dot janardhanan at wipro dot com>
- Cc: libstdc++ at gcc dot gnu dot org
- Date: Mon, 3 Mar 2008 20:57:52 +0000
- Subject: Re: gcc3.3 to 3.4.6
- References: <15797780.post@talk.nabble.com>
On 03/03/2008, saranya wrote:
>
> i have moved from gcc3.3 to gcc3.4.6. the code which worked in gcc3.3 is not
> working in 3.4.6. the makefile uses libam.so and libstdc++. libstdc++.so.6
> is used in gcc3.4.6. what r the changes that i should make when i upversion
> gcc? is there some problem in libpam.so also?
>
See http://gcc.gnu.org/gcc-3.4/changes.html#cplusplus
The C++ ABI changed between 3.3 and 3.4 so you should recompile all
C++ code with gcc 3.4 and use the newer libstdc++ shared library.
Jonathan