Does this look okay to you, guys? The date is preliminary and dependent on how quickly we can get nvidia-drivers migrated to the new approach, hopefully we can get this to happen sooner.
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Title: Manual steps required during upgrade to an eselect-free OpenCL set-up
Author: Marek Szuba <mare...@gentoo.org>
Posted: 2020-05-01
Revision: 1
News-Item-Format: 2.0
Display-If-Installed: app-eselect/eselect-opencl
We are now in the process of migrating OpenCL in Gentoo to having all
implementations operate through an ICD loader (dev-libs/ocl-icd or
dev-libs/opencl-icd-loader) installed directly into /usr instead of
using eselect-opencl to switch between implementations. eselect-free
versions
of loader packages have just been released to the public.
Unfortunately although the upgrade to those versions will automatically
uninstall app-eselect/eselect-opencl, it will not remove the symbolic
links to
libOpenCL.so created by this tool in library directories because those links
are not owned by the package in question. If your system is configured for
full collision protection (FEATURES=collision-protect), it will be necessary
to manually remove those links
rm -i /usr/lib{,64}/libOpenCL.so*
before running the upgrade.
Systems whose collision protection either allows overwriting orphaned files
(FEATURES='-collision-protect protect-owned') or which do not use collision
protection at all (not recommended) should be unaffected.
--
MS
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