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Actual build flags for Mesa (and drivers)
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azp
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PostPosted: Fri Jun 01, 2012 5:30 pm    Post subject: Actual build flags for Mesa (and drivers) Reply with quote

Hi guys and gals

I was wondering which flags the Mesa stack is actually built with. Are the non-default (and patent encumbered) flags like S3TC and floating point textures enabled? What about --enable-r600-llvm and --enable-opencl, etc?
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anb.clarke
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PostPosted: Fri Jun 29, 2012 3:47 pm    Post subject: Reply with quote

https://forums.gentoo.org/viewtopic-t-927736-highlight-.html

contributors here might know...
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DaggyStyle
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PostPosted: Fri Jun 29, 2012 8:16 pm    Post subject: Reply with quote

well equery u mesa is helpfull...

also, s3tc is usually achived bhy installing the packge along side it.
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azp
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PostPosted: Tue Jul 03, 2012 12:07 pm    Post subject: Reply with quote

DaggyStyle wrote:
well equery u mesa is helpfull...
also, s3tc is usually achived bhy installing the packge along side it.


That's true, the S3TC-package should solve that issue. I don't know about the other things though.
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azp
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PostPosted: Tue Jul 03, 2012 8:52 pm    Post subject: Reply with quote

I was just happy to find this in my portage/elog/summary.log:

Quote:
178 >>> Messages generated by process 26298 on 2012-07-01 22:48:57 CEST for package media-libs/mesa-8.0.3:
LOG: postinst
USE="bindist" was not set. Potentially patent encumbered code was
enabled. Please see patents.txt for an explanation.


so I guess my settings has automatically enabled the "patent-encumbered" code.
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