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JuliaLinearAlgebra / MKL.jl

Intel MKL linear algebra backend for Julia
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MKL@0.6.2 build fails #154

Closed valtunyan closed 6 months ago

valtunyan commented 6 months ago

I have a machine with multiple users and Julia is installed globally for all users, in directory /opt. Users don't have permission to edit anything in that directory and I get the following error during building MKL.jl

ERROR: Error building `MKL`:
 Downloading artifact: MKL
[ Info: Splicing in code to load MKL in /opt/julia-1.9.3/bin/../share/julia/base/sysimg.jl
ERROR: LoadError: SystemError: opening file "/opt/julia-1.9.3/bin/../share/julia/base/sysimg.jl": Permission denied

Is there any workaround, except downgrading MKL, or setting compatible version to 0.6.1 in my packages?

imciner2 commented 6 months ago

Are you sure you are running an up-to-date 0.6.2? That looks like the old loading code before libblastrampoline was used to switch OpenBLAS for MKL. There is no code in MKL to go download separate artifacts and modify the sysimage anymore.

valtunyan commented 6 months ago

I'm sorry. I mixed up two different issues. You are right, my mentioned issue was from 0.3.0 version. My problem was that Julia's package manager downgraded 0.6.1 to 0.3.0 instead of upgrading. Issue was caused by another package's compatibility. Closing this issue.