gnu: Add slurm.

* gnu/packages/parallel.scm (slurm): New variable.
* gnu/packages/patches/slurm-configure-remove-nonfree-contribs.patch:
  New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/parallel.scm: Introduce license name space.

Co-authored-by: Andreas Enge <andreas@enge.fr>

gnu-system.am

@@ -700,6 +700,7 @@ dist_patch_DATA =						\
   gnu/packages/patches/slim-session.patch			\
   gnu/packages/patches/slim-config.patch			\
   gnu/packages/patches/slim-sigusr1.patch			\
+  gnu/packages/patches/slurm-configure-remove-nonfree-contribs.patch \
   gnu/packages/patches/soprano-find-clucene.patch		\
   gnu/packages/patches/sudo-CVE-2015-5602.patch			\
   gnu/packages/patches/superlu-dist-scotchmetis.patch		\

gnu/packages/parallel.scm

@@ -2,6 +2,8 @@
 ;;; Copyright © 2013, 2014 Eric Bavier <bavier@member.fsf.org>
 ;;; Copyright © 2015 Mark H Weaver <mhw@netris.org>
 ;;; Copyright © 2015 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016 Pjotr Prins <pjotr.guix@thebird.nl>
+;;; Copyright © 2016 Andreas Enge <andreas@enge.fr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -19,12 +21,23 @@
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
 (define-module (gnu packages parallel)
-  #:use-module (guix packages)
-  #:use-module (guix licenses)
-  #:use-module (guix download)
   #:use-module (guix build-system gnu)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
   #:use-module (gnu packages)
-  #:use-module (gnu packages perl))
+  #:use-module (gnu packages admin)
+  #:use-module (gnu packages autotools)
+  #:use-module (gnu packages freeipmi)
+  #:use-module (gnu packages linux)
+  #:use-module (gnu packages mpi)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages readline)
+  #:use-module (gnu packages tcl)
+  #:use-module (gnu packages tls)
+  #:use-module (gnu packages web))
 
 (define-public parallel
   (package
@@ -46,4 +59,65 @@
      "GNU Parallel is a tool for executing shell jobs in parallel using one
 or more computers.  Jobs can consist of single commands or of scripts
 and they are executed on lists of files, hosts, users or other items.")
-    (license gpl3+)))
+    (license license:gpl3+)))
+
+(define-public slurm
+  (package
+   (name "slurm")
+   (version "15.08.7.1")
+   (source (origin
+            (method url-fetch)
+            (uri (string-append
+                  "https://github.com/SchedMD/slurm/archive/slurm-"
+                  (string-join (string-split version #\.) "-") ".tar.gz"))
+            (file-name (string-append name "-" version ".tar.gz"))
+            (sha256
+             (base32
+              "1rmi35l4img00dr4vic8cv8s7b6n1yx1mkq2s7kjf5hvqdh6s2ki"))
+            (patches (list
+             (search-patch "slurm-configure-remove-nonfree-contribs.patch")))
+            (modules '((guix build utils)))
+            (snippet
+             '(begin
+                (delete-file-recursively "contribs")
+                #t))))
+   ;; FIXME: More optional inputs could be added,
+   ;; in particular mysql and gtk+.
+   (inputs `(("expect" ,expect)
+             ("freeipmi" ,freeipmi)
+             ("hwloc" ,hwloc)
+             ("json-c" ,json-c)
+             ("linux-pam" , linux-pam)
+             ("munge" ,munge)
+             ("numactl" ,numactl)
+             ("openssl" ,openssl)
+             ("perl" ,perl)
+             ("python" ,python-wrapper)
+             ("readline" ,readline)))
+   (native-inputs
+    `(("autoconf" ,autoconf)
+      ("pkg-config" ,pkg-config)))
+   (build-system gnu-build-system)
+   (arguments
+    `(#:configure-flags
+      (list "--enable-pam"
+            (string-append "--with-freeipmi=" (assoc-ref %build-inputs "freeipmi"))
+            (string-append "--with-hwloc=" (assoc-ref %build-inputs "hwloc"))
+            (string-append "--with-json=" (assoc-ref %build-inputs "json-c"))
+            (string-append "--with-munge=" (assoc-ref %build-inputs "munge"))
+            (string-append "--with-ssl=" (assoc-ref %build-inputs "openssl")))
+      #:phases
+      (modify-phases %standard-phases
+       (add-before
+        'configure 'autogen
+        (lambda _ (zero? (system* "autoconf"))))))) ; configure.ac was patched
+   (home-page "http://slurm.schedmd.com/")
+   (synopsis "Workload manager for cluster computing")
+   (description
+    "SLURM is a fault-tolerant and highly scalable cluster management and job
+scheduling system for large and small clusters.  It allocates access to
+resources (computer nodes) to users for some duration of time, provides a
+framework for starting, executing, and monitoring work (typically a parallel
+job) on a set of allocated nodes, and arbitrates contention for resources
+by managing a queue of pending work.")
+   (license license:gpl2+)))

gnu/packages/patches/slurm-configure-remove-nonfree-contribs.patch

@@ -0,0 +1,43 @@
+From 53eda9102b969a4be2882cea4befee03591a7436 Mon Sep 17 00:00:00 2001
+From: Pjotr Prins <pjotr.public01@thebird.nl>
+Date: Fri, 12 Feb 2016 12:43:33 +0100
+Subject: [PATCH] Remove contribs
+
+---
+ configure.ac | 20 --------------------
+ 1 file changed, 20 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index fedf354..e010732 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -438,26 +438,6 @@ dnl All slurm Makefiles:
+ AC_CONFIG_FILES([Makefile
+ 		 config.xml
+ 		 auxdir/Makefile
+-		 contribs/Makefile
+-		 contribs/cray/Makefile
+-		 contribs/cray/csm/Makefile
+-		 contribs/lua/Makefile
+-		 contribs/mic/Makefile
+-		 contribs/pam/Makefile
+-		 contribs/pam_slurm_adopt/Makefile
+-		 contribs/perlapi/Makefile
+-		 contribs/perlapi/libslurm/Makefile
+-		 contribs/perlapi/libslurm/perl/Makefile.PL
+-		 contribs/perlapi/libslurmdb/Makefile
+-		 contribs/perlapi/libslurmdb/perl/Makefile.PL
+-		 contribs/torque/Makefile
+-		 contribs/phpext/Makefile
+-		 contribs/phpext/slurm_php/config.m4
+-		 contribs/sgather/Makefile
+-		 contribs/sgi/Makefile
+-		 contribs/sjobexit/Makefile
+-		 contribs/slurmdb-direct/Makefile
+-		 contribs/pmi2/Makefile
+ 		 doc/Makefile
+ 		 doc/man/Makefile
+ 		 doc/man/man1/Makefile
+-- 
+2.1.4
+