Hello *,
For a long time I was scared to switch to the 17.0 profile - I was sure
that recompiling the world will be a difficult and time-consuming affair
with lots of errors. Finally, I decided to switch my office ~x86 desktop
(a rather old and weak desktop with a single-core pentium E5300). I was
right - now most of useful stuff does not work. I am even more afraid to
do it with my main computer - a ~amd64 laptop with a 4-core intel i7. I
really need it to work normally.
OK, now a question. I'm trying to restore normal working of cblas, blas,
lapack and all programs based on them. I use the science overlay. I've
removed (by force, with -C) cblas-reference, blas-reference,
lapack-reference and the corresponding virtuals. I try to follow
https://wiki.gentoo.org/wiki/User_talk:Houseofsuns
I've installed app-admin/eselect::science. Emerging
sci-libs/blas-reference::science fails with sandbox violation on trying to
mkdir /etc/env.d/alternatives/blas. If I create it by hand and try again,
then sandbox violation on mkdir /etc/env.d/alternatives/blas/reference. If
I remove sandbox from FEATURES in my /etc/portage/make.conf, nothing
changes - still sandbox violations.
How can I emerge blas-reference::science?
Andrey
