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I think it's the other way arround. -march=ix86 is implicit unless you |
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override it with a user variable. |
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|
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On 7/18/07, Peter Gordon <codergeek42@g.o> wrote: |
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> On Tue, 2007-07-17 at 19:47 -0400, Mike Frysinger wrote: |
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> > historically, gcc on x86 has always defaulted to i386. some people noticed |
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> > recently that glibc-2.6 fails to build in this situation as they were only |
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> > setting -mtune via CFLAGS, not -march. i'll be tweaking gcc so that it will |
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> > default -march based on your CHOST. so all the i686-* people will now have a |
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> > default -march=i686 implied in their gcc systems, i586-* people will |
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> > have -march=i586, etc... keep in mind this is merely the default. |
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> > -mike |
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> |
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> Does this mean that any user-set "-march" flag is overridden for these |
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> cases? Just curious. |
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> |
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> Thanks. |
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> -- |
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> Peter Gordon (codergeek42) |
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> Gentoo Forums Global Moderator |
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> GnuPG Public Key ID: 0xFFC19479 / Fingerprint: |
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> DD68 A414 56BD 6368 D957 9666 4268 CB7A FFC1 9479 |
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> My Blog: http://thecodergeek.com/blog/ |
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> |
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> |
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> |
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|
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|
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-- |
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Ioannis Aslanidis |
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|
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<deathwing00[at]gentoo.org> 0xB9B11F4E |
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-- |
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