Make PDMats a dependency on Julia < 1.9

Author: devmotion

Project.toml

@@ -4,8 +4,8 @@ version = "1.8.0"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+PDMats = "90014a1f-27ba-587c-ab20-58faa44d9150"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
-Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 
@@ -25,7 +25,6 @@ Base64 = "1.6"
 LinearAlgebra = "1.6"
 PDMats = "0.11.17"
 Random = "1.6"
-Requires = "1"
 ReverseDiff = "1"
 SparseArrays = "1.6"
 StaticArrays = "1"

src/FillArrays.jl

@@ -670,17 +670,10 @@ include("fillbroadcast.jl")
 include("trues.jl")
 
 if !isdefined(Base, :get_extension)
-    import Requires
+    include("../ext/FillArraysPDMatsExt.jl")
     include("../ext/FillArraysSparseArraysExt.jl")
     include("../ext/FillArraysStatisticsExt.jl")
 end
-@static if !isdefined(Base, :get_extension)
-    function __init__()
-        Requires.@require PDMats = "90014a1f-27ba-587c-ab20-58faa44d9150" begin
-            include("../ext/FillArraysPDMatsExt.jl")
-        end
-    end
-end
 
 ##
 # print