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Benni12345678
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Joined: 08 Dec 2024
Posts: 25
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 Posted: Sun Jun 08, 2025 2:14 pm Post subject: |
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| Hu wrote: | | If you install a package from a binhost, you get the USE flags of the package as the binhost decided to build them. When you are fortunate, the binhost offers a package with USE flags set the way you want. When you are not, then you need to choose between getting USE flags you don't want versus doing a local build. I don't see that you ever posted emerge --info, so it is not clear to me what binhost you are using, and thus I cannot tell what USE flags the binhost packages would have been built with. |
Well, I have put in the entire make.conf... and what profile I am using. And the file for the package specific useflags...
But well, that is my emerge --info https://pastebin.com/wHqVE9fw
Anyway, appart from known bugs, and a cudnn problem, it has worked now without bin packages and many package specific useflags... |
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Benni12345678
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Joined: 08 Dec 2024
Posts: 25
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| Posted: Sun Jun 08, 2025 9:57 pm Post subject: |
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the cudnn problem is actually somewhat intricate.
Caffe plugs in an old version of cudnn frontend and this prevents the upgrade to cudnn.
However, then the useflag cudnn for opencv does no longer work, i.e. opencv then fails to compile with USE=cudnn.
Opencv can, however, also seemingly not find my cuda compiler with the new nvidia-cuda-sdk and gcc-15.1, even though i have gcc-14 installed too..
i have filed a bug on this here: https://bugs.gentoo.org/957619 |
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Portage & Programming
