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On Mittwoch, 11. Juli 2007, Thanasis wrote: |
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> on 07/11/2007 05:16 PM Hemmann, Volker Armin wrote the following: |
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> > On Mittwoch, 11. Juli 2007, Florian Philipp wrote: |
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> >> CFLAGS="-march=amd64 -msse3" |
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> > |
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> > and O2 ;) |
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> |
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> I don't see _any_such_flags_ in /etc/make.conf.example. |
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> I use: |
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> CFLAGS="-march=k8 -fomit-frame-pointer -pipe -O2" |
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> CXXFLAGS="${CFLAGS}" |
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> |
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> System: notebook AMILO Xa 1526 with AMD Turion(tm) 64 X2 Mobile |
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> Technology TL-56 |
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> |
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> Am I missing something? |
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|
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if you have 'pni' in /proc/cpuinfo you should add -msse3. |
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-fomit-frame-pointer is useless/not needed on amd64-. |
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-- |
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