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f : fink-devel@lists.sourceforge.net 16 November 2009 • 9:52PM -0500

[Fink-devel] GCJ on fink and best mtune and march option
by DJamé Seddah

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Hi list,

I'm currently compiling gcj on my fink distro  (intel, 10.5) and the  
default tuning choice seems to be  -mtune=k8 -march=k8

isn't it a bit weird ? I thought that the flags of choice for core 2  
duo architectures  (mbp pro) were -mtune=nocona -march=nocona

another question : the compiling machine flag  is  -m32     does it  
mean that my gcj will only be able to generate 32 bit code or I should  
not worry and let fink handles itself ?



Btw, I also have a nehalem (8 core and intel xeon E5520), does anyone  
know what are the best compiler flag for this monster ?



Thanks for all anwsers,

Djamé
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