01/05: gnu: fftw: Add version 3.3.7.

[Ludovic Courtès]

civodul pushed a commit to branch master
in repository guix.

commit 4b0bf9909774d47ca21ff3b537a0895c1209aa5e
Author: Ludovic Courtès <address@hidden>
Date:   Tue Jan 30 15:16:33 2018 +0100

    gnu: fftw: Add version 3.3.7.
    
    * gnu/packages/algebra.scm (fftw-3.3.7): New variable.
---
 gnu/packages/algebra.scm | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm
index 5ec7f94..2c508b6 100644
--- a/gnu/packages/algebra.scm
+++ b/gnu/packages/algebra.scm
@@ -1,6 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017 Andreas Enge 
<address@hidden>
-;;; Copyright © 2013, 2015, 2017 Ludovic Courtès <address@hidden>
+;;; Copyright © 2013, 2015, 2017, 2018 Ludovic Courtès <address@hidden>
 ;;; Copyright © 2016, 2017, 2018 Nicolas Goaziou <address@hidden>
 ;;; Copyright © 2014 Mark H Weaver <address@hidden>
 ;;; Copyright © 2016 Ricardo Wurmus <address@hidden>
@@ -516,6 +516,7 @@ a C program.")
     (license license:bsd-3)))
 
 (define-public fftw
+  ;; TODO: Make this 3.3.7 (see below) on the next upgrade cycle.
   (package
     (name "fftw")
     (version "3.3.5")
@@ -575,6 +576,19 @@ cosine/ sine transforms or DCT/DST).")
      (string-append (package-description fftw)
                     "  With OpenMPI parallelism support."))))
 
+(define-public fftw-3.3.7
+  ;; TODO: Make this the default 'fftw' on the next upgrade cycle.
+  (package
+    (inherit fftw)
+    (version "3.3.7")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "ftp://ftp.fftw.org/pub/fftw/fftw-";
+                                  version".tar.gz"))
+              (sha256
+               (base32
+                "0wsms8narnbhfsa8chdflv2j9hzspvflblnqdn7hw8x5xdzrnq1v"))))))
+
 (define-public eigen
   (package
     (name "eigen")