From: Scott Kitterman <scott@kitterman.com>
Date: Mon, 20 Apr 2020 10:59:54 -0700
Subject: Include pkg-resources in freeze system wheels

Bug-Debian: https://bugs.debian.org/871790
Origin: vendor
Forwarded: not-needed
Last-Update: 2020-04-04

  * Add pkg-resources to pip freeze 'DEV_PKGS' so this Debian unique system
    wheel does not show up when pip freeze is run (Closes: #871790)
---
 src/pip/_internal/commands/freeze.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pip/_internal/commands/freeze.py b/src/pip/_internal/commands/freeze.py
index 5fa6d39..6e9cc76 100644
--- a/src/pip/_internal/commands/freeze.py
+++ b/src/pip/_internal/commands/freeze.py
@@ -8,7 +8,7 @@ from pip._internal.cli.status_codes import SUCCESS
 from pip._internal.operations.freeze import freeze
 from pip._internal.utils.compat import stdlib_pkgs
 
-DEV_PKGS = {"pip", "setuptools", "distribute", "wheel"}
+DEV_PKGS = {"pip", "setuptools", "distribute", "wheel", "pkg-resources"}
 
 
 class FreezeCommand(Command):
