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02/02: gnu: Add pt-scotch32.
From: |
Ludovic Courtès |
Subject: |
02/02: gnu: Add pt-scotch32. |
Date: |
Thu, 31 Aug 2017 06:34:56 -0400 (EDT) |
civodul pushed a commit to branch master
in repository guix.
commit 1c25a52c4ab14338948a2e91108afc87859a1781
Author: Paul Garlick <address@hidden>
Date: Thu Aug 24 15:56:45 2017 +0100
gnu: Add pt-scotch32.
* gnu/packages/maths.scm (pt-scotch32): New variable.
Signed-off-by: Ludovic Courtès <address@hidden>
---
gnu/packages/maths.scm | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 79cceec..7481636 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -2018,6 +2018,29 @@ YACC = bison -pscotchyy -y -b y
(lambda _ (zero? (system* "make" "ptcheck"))))))))
(synopsis "Programs and libraries for graph algorithms (with MPI)")))
+(define-public pt-scotch32
+ (package (inherit scotch32)
+ (name "pt-scotch32")
+ (propagated-inputs
+ `(("openmpi" ,openmpi))) ;headers include MPI headers
+ (arguments
+ (substitute-keyword-arguments (package-arguments scotch)
+ ((#:phases scotch-phases)
+ `(modify-phases ,scotch-phases
+ (replace 'build
+ (lambda _
+ (and
+ (zero? (system* "make"
+ (format #f "-j~a" (parallel-job-count))
+ "ptscotch" "ptesmumps"))
+ ;; Install the serial metis compatibility library
+ (zero? (system* "make" "-C" "libscotchmetis" "install")))))
+ (replace 'check
+ (lambda _
+ (zero? (system* "make" "ptcheck"))))))))
+ (synopsis
+ "Programs and libraries for graph algorithms (with MPI and 32-bit
integers)")))
+
(define-public metis
(package
(name "metis")