gnu: superlu-dist: Update to 6.2.0.

* gnu/packages/maths.scm (superlu-dist): Update to 6.2.0.
[source]: Update upstream url.  Remove mpi deprecations patch.
* gnu/packages/patches/superlu-dist-fix-mpi-deprecations.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Remove it.

3 files changed, 5 insertions, 64 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index aa8e6e0d0d..24ab39a6a8 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1394,7 +1394,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/spice-fix-test-armhf.patch		\
   %D%/packages/patches/steghide-fixes.patch			\
   %D%/packages/patches/superlu-dist-awpm-grid.patch		\
-  %D%/packages/patches/superlu-dist-fix-mpi-deprecations.patch	\
   %D%/packages/patches/superlu-dist-scotchmetis.patch		\
   %D%/packages/patches/supertux-unbundle-squirrel.patch		\
   %D%/packages/patches/swig-guile-gc.patch			\
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 62f86ff13b..5ac3bd1403 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2013, 2014, 2015, 2016, 2019 Andreas Enge <andreas@enge.fr>
 ;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
 ;;; Copyright © 2014, 2016, 2017 John Darrington <jmd@gnu.org>
-;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019 Eric Bavier <bavier@member.fsf.org>
+;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019, 2020 Eric Bavier <bavier@posteo.net>
 ;;; Copyright © 2014 Federico Beffa <beffa@fbengineering.ch>
 ;;; Copyright © 2014 Mathieu Lirzin <mathieu.lirzin@openmailbox.org>
 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
@@ -2473,14 +2473,14 @@ also provides threshold-based ILU factorization preconditioners.")
 (define-public superlu-dist
   (package
     (name "superlu-dist")
-    (version "6.1.0")
+    (version "6.2.0")
     (source
      (origin
        (method url-fetch)
-       (uri (string-append "http://crd-legacy.lbl.gov/~xiaoye/SuperLU/"
+       (uri (string-append "https://portal.nersc.gov/project/sparse/superlu/"
                            "superlu_dist_" version ".tar.gz"))
        (sha256
-        (base32 "0pqgcgh1yxhfzs99fas3mggajzd5wca3nbyp878rziy74gfk03dl"))
+        (base32 "1ynmwqajc9sc3my2hssa5k9s58ggvizqv9rdss0j7w99pbh5mnvw"))
        (modules '((guix build utils)))
        (snippet
         ;; Replace the non-free implementation of MC64 with a stub
@@ -2506,8 +2506,7 @@ void mc64ad_dist (int *a, int *b, int *c, int *d, int *e, double *f, int *g,
               "RowPerm = NOROWPERM;"))
            #t))
        (patches (search-patches "superlu-dist-scotchmetis.patch"
-                                "superlu-dist-awpm-grid.patch"
-                                "superlu-dist-fix-mpi-deprecations.patch"))))
+                                "superlu-dist-awpm-grid.patch"))))
     (build-system cmake-build-system)
     (native-inputs
      `(("tcsh" ,tcsh)))
diff --git a/gnu/packages/patches/superlu-dist-fix-mpi-deprecations.patch b/gnu/packages/patches/superlu-dist-fix-mpi-deprecations.patch
deleted file mode 100644
index 25f0aaf2f3..0000000000
--- a/gnu/packages/patches/superlu-dist-fix-mpi-deprecations.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From c9cbcf8730221e366c7495073f8f8d819ee8ce89 Mon Sep 17 00:00:00 2001
-From: Eric Bavier <bavier@member.fsf.org>
-Date: Wed, 6 Feb 2019 10:06:59 -0600
-Subject: [PATCH] Replace deprecated MPI_Attr_get.
-
-Fixes build with OpenMPI version 4.0.
-
-* SRC/pdgstrf.c, SRC/pdgstrf.c, SRC/superlu_grid.c: 'MPI_Attr_get' ->
-  'MPI_Comm_get_attr'.
----
- SRC/pdgstrf.c      | 2 +-
- SRC/pzgstrf.c      | 2 +-
- SRC/superlu_grid.c | 2 +-
- 3 files changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/SRC/pdgstrf.c b/SRC/pdgstrf.c
-index 736ffa2..f92a1ba 100644
---- a/SRC/pdgstrf.c
-+++ b/SRC/pdgstrf.c
-@@ -426,7 +426,7 @@ pdgstrf(superlu_dist_options_t * options, int m, int n, double anorm,
-     s_eps = smach_dist("Epsilon");
-     thresh = s_eps * anorm;
- 
--    MPI_Attr_get (MPI_COMM_WORLD, MPI_TAG_UB, &attr_val, &flag);
-+    MPI_Comm_get_attr (MPI_COMM_WORLD, MPI_TAG_UB, &attr_val, &flag);
-     if (!flag) {
-         fprintf (stderr, "Could not get TAG_UB\n");
-         return (-1);
-diff --git a/SRC/pzgstrf.c b/SRC/pzgstrf.c
-index 8896548..8800057 100644
---- a/SRC/pzgstrf.c
-+++ b/SRC/pzgstrf.c
-@@ -426,7 +426,7 @@ pzgstrf(superlu_dist_options_t * options, int m, int n, double anorm,
-     s_eps = smach_dist("Epsilon");
-     thresh = s_eps * anorm;
- 
--    MPI_Attr_get (MPI_COMM_WORLD, MPI_TAG_UB, &attr_val, &flag);
-+    MPI_Comm_get_attr (MPI_COMM_WORLD, MPI_TAG_UB, &attr_val, &flag);
-     if (!flag) {
-         fprintf (stderr, "Could not get TAG_UB\n");
-         return (-1);
-diff --git a/SRC/superlu_grid.c b/SRC/superlu_grid.c
-index 1213d27..0c0fb90 100644
---- a/SRC/superlu_grid.c
-+++ b/SRC/superlu_grid.c
-@@ -150,7 +150,7 @@ void superlu_gridmap(
-     {
- 	int tag_ub;
- 	if ( !grid->iam ) {
--	    MPI_Attr_get(Bcomm, MPI_TAG_UB, &tag_ub, &info);
-+	    MPI_Comm_get_attr(Bcomm, MPI_TAG_UB, &tag_ub, &info);
- 	    printf("MPI_TAG_UB %d\n", tag_ub);
- 	    /* returns 4295677672
- 	       In reality it is restricted to no greater than 16384. */
--- 
-2.20.1
-