GCC compile options

[Peter Abrahamsen]

Hello Giorgio,

I'm using the following:
CFLAGS="-O2 -march=nocona -pipe"

based on the information here:
http://gentoo-wiki.com/Safe_Cflags

It's worked well for me.

Cheers,
Peter

Giorgio Zarrelli wrote:
> Hi,
> 
> having a PE 2950 with a  Xeon E5335 and Ubuntu Server 7.04 64, I'm trying to 
> find the best compile options.
> 
> By now, I'm using generic pentium compile options to build MySQL:
> 
> CFLAGS="-O3" CXX=gcc 
> CXXFLAGS="-O3 -felide-constructors -fno-exceptions -fno-rtti"
> 
> Is there anything better?
> 
> Thank you.
> 
> Giorgio Zarrelli
> 
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