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On 28.05.2012 22:04, Stefan G. Weichinger wrote:
> 
> As GCC-4.7.0 appeared for ~amd64 now ...
> 
> anyone recompiled system or world with it already?
> 
> More advantages or disadvantages?
> 
> Thanks, Stefan
> 

Hi,

as far as I can tell it works mostly. There are some packages which
seem to break:

- - firefox and thunderbird, if I remember correctly
- - chromium (theres an open bug on bgo)
- - hardened-sources: the neccessary gcc-plugins don't work because they
can't find the right symbols because gcc-4.7 is normally compiled with
g++ which mangles the symbols. Don't know how to work around that,
though it seems to be possible to compile gcc-4.7 with gcc - I just
don't know how

For all packages which break it's possible to switch to your old
gcc-version (unless you uninstall it).

WKR

Hinnerk
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