Pkg Installation problem: Unsatisfiable requirements

[philtomson]

I'm trying to add the oneAPI package as per the instructions and I get:

(@v1.5) pkg> add oneAPI
  Resolving package versions...
ERROR: Unsatisfiable requirements detected for package GPUCompiler [61eb1bfa]:
 GPUCompiler [61eb1bfa] log:
 ├─possible versions are: [0.1.0, 0.2.0, 0.3.0, 0.4.0-0.4.1, 0.5.0-0.5.5, 0.6.0-0.6.1, 0.7.0-0.7.3, 0.8.0-0.8.3] or uninstalled
 ├─restricted by compatibility requirements with CUDA [052768ef] to versions: [0.3.0, 0.4.0-0.4.1, 0.5.0-0.5.5, 0.6.0-0.6.1, 0.7.0-0.7.3, 0.8.1-0.8.3]
 │ └─CUDA [052768ef] log:
 │   ├─possible versions are: [0.1.0, 1.0.0-1.0.2, 1.1.0, 1.2.0-1.2.1, 1.3.0-1.3.3, 2.0.0-2.0.2, 2.1.0, 2.2.0-2.2.1, 2.3.0] or uninstalled
 │   ├─restricted to versions * by an explicit requirement, leaving only versions [0.1.0, 1.0.0-1.0.2, 1.1.0, 1.2.0-1.2.1, 1.3.0-1.3.3, 2.0.0-2.0.2, 2.1.0, 2.2.0-2.2.1, 2.3.0]
 │   └─restricted by julia compatibility requirements to versions: [1.0.0-1.0.2, 1.1.0, 1.2.0-1.2.1, 1.3.0-1.3.3, 2.0.0-2.0.2, 2.1.0, 2.2.0-2.2.1, 2.3.0] or uninstalled, leaving only versions: [1.0.0-1.0.2, 1.1.0, 1.2.0-1.2.1, 1.3.0-1.3.3, 2.0.0-2.0.2, 2.1.0, 2.2.0-2.2.1, 2.3.0]
 ├─restricted by compatibility requirements with Enzyme [7da242da] to versions: [0.4.0-0.4.1, 0.7.0-0.7.3]
 │ └─Enzyme [7da242da] log:
 │   ├─possible versions are: [0.1.0, 0.2.0-0.2.1] or uninstalled
 │   └─restricted to versions * by an explicit requirement, leaving only versions [0.1.0, 0.2.0-0.2.1]
 └─restricted by compatibility requirements with oneAPI [8f75cd03] to versions: 0.8.2-0.8.3 — no versions left
   └─oneAPI [8f75cd03] log:
     ├─possible versions are: 0.1.0 or uninstalled
     └─restricted to versions * by an explicit requirement, leaving only versions 0.1.0

Running Julia 1.5.3

I'm thinking this is just incompatible with CUDA, is that correct?

[maleadt]

restricted by compatibility requirements with Enzyme [7da242da] to versions: [0.4.0-0.4.1, 0.7.0-0.7.3]
restricted by compatibility requirements with oneAPI [8f75cd03] to versions: 0.8.2-0.8.3 — no versions left

Just try out oneAPI.jl in a fresh environment. GPUCompiler is still a moving target so it's unlikely that its different back-ends are compatible with the same versions of the gpu compiler.