Add LibHYPRE.VERSION.

src/LibHYPRE.jl

@@ -86,4 +86,12 @@ for name in names(@__MODULE__; all=true)
     end
 end
 
+function __init__()
+    major_ref = Ref{HYPRE_Int}(-1)
+    minor_ref = Ref{HYPRE_Int}(-1)
+    patch_ref = Ref{HYPRE_Int}(-1)
+    @check HYPRE_VersionNumber(major_ref, minor_ref, patch_ref, C_NULL)
+    global VERSION = VersionNumber(major_ref[], minor_ref[], patch_ref[])
+end
+
 end

test/runtests.jl

@@ -13,6 +13,11 @@ using Test
 # Init HYPRE and MPI
 HYPRE.Init()
 
+@testset "LibHYPRE" begin
+    @test LibHYPRE.VERSION > VERSION # :)
+    @test LibHYPRE.VERSION.major == 2
+end
+
 @testset "HYPREMatrix" begin
     H = HYPREMatrix(MPI.COMM_WORLD, 1, 5)
     @test H.ijmatrix != HYPRE_IJMatrix(C_NULL)