From b51aaaa36c4f806ce052778a1b494dcc058af8ac Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Wed, 5 Dec 2018 21:24:28 -0500
Subject: [PATCH] pythonPackages.lz4: remove in favor of
 pythonPackages.python-lz4

lz4 packages the same package as python-lz4, but an outdated version
---
 .../python-modules/lz4/default.nix            | 29 -------------------
 pkgs/top-level/python-packages.nix            |  3 +-
 2 files changed, 1 insertion(+), 31 deletions(-)
 delete mode 100644 pkgs/development/python-modules/lz4/default.nix

diff --git a/pkgs/development/python-modules/lz4/default.nix b/pkgs/development/python-modules/lz4/default.nix
deleted file mode 100644
index a9a7783fe77..00000000000
--- a/pkgs/development/python-modules/lz4/default.nix
+++ /dev/null
@@ -1,29 +0,0 @@
-{ stdenv
-, buildPythonPackage
-, fetchPypi
-, pytestrunner
-, pytest
-, psutil
-, pkgconfig
-, setuptools_scm
-}:
-
-buildPythonPackage rec {
-  pname = "lz4";
-  version = "2.1.2";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "ec265f7c3fc3df706e9579bde632ceeef9278858d7ae87c376a2954d11e9ea39";
-  };
-
-  buildInputs = [ setuptools_scm pytestrunner pkgconfig ];
-  checkInputs = [ pytest psutil ];
-
-  meta = with stdenv.lib; {
-    description = "Compression library";
-    homepage = https://github.com/python-lz4/python-lz4;
-    license = licenses.bsd3;
-  };
-
-}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index b8fbcaa194c..a64ce4e869c 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -648,6 +648,7 @@ in {
   python-hosts = callPackage ../development/python-modules/python-hosts { };
 
   python-lz4 = callPackage ../development/python-modules/python-lz4 { };
+  lz4 = self.python-lz4; # alias 2018-12-05
 
   python-ldap-test = callPackage ../development/python-modules/python-ldap-test { };
 
@@ -3268,8 +3269,6 @@ in {
 
   ldappool = callPackage ../development/python-modules/ldappool { };
 
-  lz4 = callPackage ../development/python-modules/lz4 { };
-
   retrying = callPackage ../development/python-modules/retrying { };
 
   fasteners = callPackage ../development/python-modules/fasteners { };