1 files changed, 5 insertions, 16 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index bce6627379..02c0e6988f 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -464,12 +464,6 @@ large scale eigenvalue problems.")
               ("python" ,python-2)))
     (arguments
      `(#:configure-flags (list
-                          ;; Install to PREFIX/lib (the default is
-                          ;; PREFIX/lib64).
-                          (string-append "-DCMAKE_INSTALL_LIBDIR="
-                                         (assoc-ref %outputs "out")
-                                         "/lib")
-
                           "-DBUILD_SHARED_LIBS:BOOL=YES"
                           "-DLAPACKE=ON"
 
@@ -1963,8 +1957,7 @@ void mc64ad_ (int *a, int *b, int *c, int *d, int *e, double *f, int *g,
     (arguments
      `(#:configure-flags '("-Denable_blaslib:BOOL=NO" ;do not use internal cblas
                            "-DTPL_BLAS_LIBRARIES=openblas"
-                           "-DBUILD_SHARED_LIBS:BOOL=YES"
-                           "-DCMAKE_INSTALL_LIBDIR=lib")))
+                           "-DBUILD_SHARED_LIBS:BOOL=YES")))
     (home-page "http://crd-legacy.lbl.gov/~xiaoye/SuperLU/")
     (synopsis "Supernodal direct solver for sparse linear systems")
     (description
@@ -2617,7 +2610,7 @@ parts of it.")
 (define-public openblas
   (package
     (name "openblas")
-    (version "0.2.19")
+    (version "0.2.20")
     (source
      (origin
        (method url-fetch)
@@ -2626,10 +2619,10 @@ parts of it.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "071zqnmnxhh0c9phzyn3f198yxa0hjxda7016azdbq2056sm70w7"))))
+         "1bd03c5xni0bla0wg1wba841b36b0sg13sjja955kn5xzvy4i61a"))))
     (build-system gnu-build-system)
     (arguments
-     `(#:tests? #f  ;no "check" target
+     `(#:test-target "test"
        ;; DYNAMIC_ARCH is only supported on x86.  When it is disabled and no
        ;; TARGET is specified, OpenBLAS will tune itself to the build host, so
        ;; we need to disable substitutions.
@@ -3581,11 +3574,7 @@ as equations, scalars, vectors, and matrices.")
              "-DINSTALL_PYTHON_BINDINGS=true"
              (string-append "-DCMAKE_INSTALL_PYTHON_PKG_DIR="
                             %output
-                            "/lib/python2.7/site-packages")
-             (string-append "-DCMAKE_INSTALL_LIBDIR="
-                            %output
-                            "/lib"))
-
+                            "/lib/python2.7/site-packages"))
        #:phases
        (modify-phases %standard-phases
          (add-before 'configure 'bootstrap