From 00d73c42407d22cb94bac67ca889318e1c373787 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Thu, 13 Jul 2017 04:49:21 +0300
Subject: [PATCH] python2Packages.pyslurm: init

---
 .../python-modules/pyslurm/default.nix        | 24 +++++++++++++++++++
 .../pyslurm/pyslurm-dlfcn.patch               | 18 ++++++++++++++
 pkgs/top-level/python-packages.nix            |  4 ++++
 3 files changed, 46 insertions(+)
 create mode 100644 pkgs/development/python-modules/pyslurm/default.nix
 create mode 100644 pkgs/development/python-modules/pyslurm/pyslurm-dlfcn.patch

diff --git a/pkgs/development/python-modules/pyslurm/default.nix b/pkgs/development/python-modules/pyslurm/default.nix
new file mode 100644
index 000000000000..2acdef1b372e
--- /dev/null
+++ b/pkgs/development/python-modules/pyslurm/default.nix
@@ -0,0 +1,24 @@
+{ lib, fetchFromGitHub, buildPythonPackage, cython, slurm }:
+
+buildPythonPackage rec {
+  name = "pyslurm";
+
+  src = fetchFromGitHub {
+    repo = "pyslurm";
+    owner = "PySlurm";
+    rev = "69e4f4fd66003b98ddb7da25613fe641d4ae160d";
+    sha256 = "051kafkndbniklxyf0drb360aiblnqcf9rqjbvmqh66zrfya1m28";
+  };
+
+  patches = [ ./pyslurm-dlfcn.patch ];
+
+  buildInputs = [ cython slurm ];
+  setupPyBuildFlags = [ "--slurm-lib=${slurm}/lib" "--slurm-inc=${slurm.dev}/include" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/PySlurm/pyslurm";
+    description = "Python bindings to Slurm";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.veprbl ];
+  };
+}
diff --git a/pkgs/development/python-modules/pyslurm/pyslurm-dlfcn.patch b/pkgs/development/python-modules/pyslurm/pyslurm-dlfcn.patch
new file mode 100644
index 000000000000..2b3798a30706
--- /dev/null
+++ b/pkgs/development/python-modules/pyslurm/pyslurm-dlfcn.patch
@@ -0,0 +1,18 @@
+diff --git a/pyslurm/__init__.py b/pyslurm/__init__.py
+index 81643e1..e8b6836 100644
+--- a/pyslurm/__init__.py
++++ b/pyslurm/__init__.py
+@@ -11,8 +11,11 @@ import sys
+ old_dlopen_flags = ''
+ if hasattr(sys, "setdlopenflags"):
+     old_dlopen_flags = sys.getdlopenflags()
+-    import DLFCN
+-    sys.setdlopenflags(old_dlopen_flags | DLFCN.RTLD_GLOBAL)
++    if sys.version_info >= (3,6):
++        from os import RTLD_GLOBAL
++    else:
++        from DLFCN import RTLD_GLOBAL
++    sys.setdlopenflags(old_dlopen_flags | RTLD_GLOBAL)
+ 
+ from .pyslurm import *
+ 
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6f3adb9d9d50..ea89b736beba 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -324,6 +324,10 @@ in {
 
   pysideTools = callPackage ../development/python-modules/pyside/tools.nix { };
 
+  pyslurm = callPackage ../development/python-modules/pyslurm {
+    slurm = pkgs.slurm;
+  };
+
   python-sql = callPackage ../development/python-modules/python-sql { };
 
   python-stdnum = callPackage ../development/python-modules/python-stdnum { };