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Robin H. Johnson schrieb: |
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> On Mon, Oct 12, 2009 at 04:50:23PM -0400, Mike Frysinger wrote: |
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>> what exactly does this "lib32" do ? naming USE flags according to specific |
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>> ABI implementations is a bad idea. you have to forget special casing anything |
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>> to "lib32 vs lib64". amd64, while the most common, is hardly extensible. we |
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>> must handle multiple ABIs which easily might have the same bitsize. |
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> The canonical example for this does still remain MIPS I believe. |
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> |
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> The most common ABIs in MIPS are: |
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> o32, n32 - Both in Gentoo releases |
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> n64 - Was experimentally done in Gentoo (default-linux/mips/2007.1-dev/generic-be/n64) |
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> o64, eabi, meabi, nubi - Not sure if they were were ever released in any way. |
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> |
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> Crossdev DOES support the full swath of these last I checked it. |
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> |
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There is a difference between creating a toolchain and supporting all packages for that arch and |
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every possible ABI you can crosscompile. |
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Currently i only support amd64 since thats the only ARCH i know and have access to. If i get enough |
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details to implement other ARCHes and some way to test it there, i might try it for those other |
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ARCHes too. |
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-- |
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Thomas Sachau |
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Gentoo Linux Developer |
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