From f5665832ecc7846e00aa699b3d0a167c73db27d9 Mon Sep 17 00:00:00 2001
From: Michael Reilly <OmnipotentEntity@gmail.com>
Date: Sun, 7 Jul 2019 22:26:06 -0400
Subject: [PATCH] python37Packages.opencv: remove

As far as I can tell after a few days of searching, OpenCV's version 2
does not at all support Python version 3, and other distributions of
Python bindings for OpenCV v2.4.x that I could find do not support
Python3 for this version series.
---
 pkgs/top-level/python-packages.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 2ec132264a9..eaee38ceaeb 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1647,10 +1647,10 @@ in {
 
   openant = callPackage ../development/python-modules/openant { };
 
-  opencv = toPythonModule (pkgs.opencv.override {
+  opencv = disabledIf isPy3k (toPythonModule (pkgs.opencv.override {
     enablePython = true;
     pythonPackages = self;
-  });
+  }));
 
   opencv3 = toPythonModule (pkgs.opencv3.override {
     enablePython = true;