Rename and split package extensions

Project.toml

@@ -16,11 +16,12 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 
 [extensions]
-StructArraysAdaptExt = "Adapt"
-StructArraysGPUArraysCoreExt = ["GPUArraysCore", "KernelAbstractions"]
-StructArraysLinearAlgebraExt = "LinearAlgebra"
-StructArraysSparseArraysExt = "SparseArrays"
-StructArraysStaticArraysExt = "StaticArrays"
+AdaptExt = "Adapt"
+GPUArraysCoreExt = "GPUArraysCore"
+KernelAbstractionsExt = "KernelAbstractions"
+LinearAlgebraExt = "LinearAlgebra"
+SparseArraysExt = "SparseArrays"
+StaticArraysExt = "StaticArrays"
 
 [compat]
 Adapt = "4"

ext/StructArraysAdaptExt.jl → ext/AdaptExt.jl

@@ -1,4 +1,4 @@
-module StructArraysAdaptExt
+module AdaptExt
 # Use Adapt allows for automatic conversion of CPU to GPU StructArrays
 using Adapt, StructArrays
 

ext/GPUArraysCoreExt.jl

@@ -0,0 +1,8 @@
+module GPUArraysCoreExt
+
+using StructArrays
+import GPUArraysCore
+
+StructArrays.always_struct_broadcast(::GPUArraysCore.AbstractGPUArrayStyle) = true
+
+end # module

ext/StructArraysGPUArraysCoreExt.jl → ext/KernelAbstractionsExt.jl

@@ -1,11 +1,9 @@
-module StructArraysGPUArraysCoreExt
+module KernelAbstractionsExt
 
 using StructArrays
-using StructArrays: map_params, array_types
 
 using Base: tail
 
-import GPUArraysCore
 import KernelAbstractions as KA
 
 function KA.get_backend(x::T) where {T<:StructArray}
@@ -23,6 +21,4 @@ function KA.get_backend(x::T) where {T<:StructArray}
     return backend
 end
 
-StructArrays.always_struct_broadcast(::GPUArraysCore.AbstractGPUArrayStyle) = true
-
 end # module

ext/StructArraysLinearAlgebraExt.jl → ext/LinearAlgebraExt.jl

@@ -1,4 +1,4 @@
-module StructArraysLinearAlgebraExt
+module LinearAlgebraExt
 
 using StructArrays
 using LinearAlgebra

ext/StructArraysSparseArraysExt.jl → ext/SparseArraysExt.jl

@@ -1,4 +1,4 @@
-module StructArraysSparseArraysExt
+module SparseArraysExt
 
 using StructArrays: StructArray, components, createinstance
 import SparseArrays: sparse, issparse

ext/StructArraysStaticArraysExt.jl → ext/StaticArraysExt.jl

@@ -1,4 +1,4 @@
-module StructArraysStaticArraysExt
+module StaticArraysExt
 
 using StructArrays
 using StaticArrays: StaticArray, FieldArray, tuple_prod, SVector, MVector, SOneTo, HeterogeneousShapeTuple

test/runtests.jl

@@ -1,4 +1,12 @@
 using StructArrays
+using Test
+import KernelAbstractions as KA
+
+@testset "KernelAbstractions without GPUArraysCore" begin
+    s = StructArray(a=[1, 2], b=[3, 4])
+    @test (@inferred KA.get_backend(s)) == KA.CPU()
+end
+
 using StructArrays: staticschema, iscompatible, _promote_typejoin, append!!
 using OffsetArrays: OffsetArray, OffsetVector, OffsetMatrix
 using StaticArrays
@@ -8,12 +16,10 @@ using Adapt: adapt, Adapt
 using ConstructionBase: constructorof, setproperties, getproperties, getfields
 using JLArrays
 using LinearAlgebra
-using Test
 using SparseArrays
 using InfiniteArrays
 
 import Aqua
-import KernelAbstractions as KA
 import Tables, PooledArrays, WeakRefStrings
 
 using Documenter: doctest