[PATCH 1 of 3 pip-fix] setup: introduce dummy copies of setuptools flags

Augie Fackler raf at durin42.com
Tue Jun 6 14:24:49 EDT 2017


# HG changeset patch
# User Augie Fackler <augie at google.com>
# Date 1496761350 14400
#      Tue Jun 06 11:02:30 2017 -0400
# Node ID 9f6d1425a632291c63ef09220336d0833c22ffcb
# Parent  0841382d114ae0c246cb5862c929fe16041f308c
setup: introduce dummy copies of setuptools flags

Since we're filtering out some egg gunk, we need to emulate these
flags which disable eggs so that pip still works.

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -469,6 +469,17 @@ class buildhgexe(build_ext):
         return os.path.join(self.build_temp, dir, 'hg.exe')
 
 class hginstall(install):
+
+    user_options = install.user_options + [
+        ('old-and-unmanageable', None,
+         'noop, present for eggless setuptools compat'),
+        ('single-version-externally-managed', None,
+         'noop, present for eggless setuptools compat'),
+    ]
+
+    # Also helps setuptools not be sad while we refuse to create eggs.
+    single_version_externally_managed = True
+
     def get_sub_commands(self):
         # Screen out egg related commands to prevent egg generation.  But allow
         # mercurial.egg-info generation, since that is part of modern


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