Correct setting of liblapack.

andreasvarga · Nov 28, 2023 · 96abd51 · 96abd51
1 parent 0ddb1e3
commit 96abd51
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Showing 3 changed files with 14 additions and 4 deletions.
diff --git a/Project.toml b/Project.toml
@@ -1,7 +1,7 @@
 name = "MatrixEquations"
 uuid = "99c1a7ee-ab34-5fd5-8076-27c950a045f4"
 authors = ["Andreas Varga <varga.andreas@gmail.com>"]
-version = "2.3.1"
+version = "2.3.2"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"

diff --git a/ReleaseNotes.md b/ReleaseNotes.md
@@ -1,5 +1,8 @@
 # Release Notes
 
+## Version 2.3.2
+Version bump to correct setting of `liblapack`.  
+
 ## Version 2.3.1
 Patch release to optimize array allocations in the function `cgls`.  
 

diff --git a/src/lapackutil.jl b/src/lapackutil.jl
@@ -1,18 +1,25 @@
 module LapackUtil
 
-#const liblapack = VERSION < v"1.7" ? Base.liblapack_name : "libblastrampoline"
-const liblapack = Base.liblapack_name
-
 
 import LinearAlgebra.BLAS.@blasfunc
 
+using LinearAlgebra
 import LinearAlgebra: BlasFloat, BlasInt, BlasReal, BlasComplex, LAPACKException,
     DimensionMismatch, SingularException, PosDefException, chkstride1, checksquare
 
 using Base: iszero, has_offset_axes
 
 export tgsyl!, lanv2, ladiv, lag2, lacn2!
 
+@static if VERSION < v"1.7"
+    using LinearAlgebra.LAPACK: liblapack
+elseif VERSION < v"1.9"
+    const liblapack = "libblastrampoline"
+else
+    const liblapack = LinearAlgebra.libblastrampoline
+end
+
+
 function chklapackerror(ret::BlasInt)
    ret == 0 && return
    ret < 0 ? throw(ArgumentError("invalid argument #$(-ret) to LAPACK call")) : throw(LAPACKException(ret))