From 0109ce58be0bc1aab5733cb424109920ccf64e6b Mon Sep 17 00:00:00 2001
From: Rylan Polster <rslpolster@gmail.com>
Date: Tue, 6 Oct 2020 23:22:07 -0400
Subject: [PATCH] update references to homebrew-virtualenv resources

---
 Library/Homebrew/dev-cmd/bump-formula-pr.rb | 5 ++---
 Library/Homebrew/language/python.rb         | 2 +-
 Library/Homebrew/utils/pypi.rb              | 5 ++---
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/Library/Homebrew/dev-cmd/bump-formula-pr.rb b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
index d07b1b0d84..e005a7e4c3 100644
--- a/Library/Homebrew/dev-cmd/bump-formula-pr.rb
+++ b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
@@ -145,7 +145,7 @@ module Homebrew
     check_closed_pull_requests(formula, tap_full_name, version: new_version, args: args) if new_version
 
     opoo "This formula has patches that may be resolved upstream." if formula.patchlist.present?
-    if formula.resources.present? && formula.resources.any? { |resource| resource.name != "homebrew-virtualenv" }
+    if formula.resources.any? { |resource| !resource.name.start_with?("homebrew-") }
       opoo "This formula has resources that may need to be updated."
     end
 
@@ -339,8 +339,7 @@ module Homebrew
     run_audit(formula, alias_rename, old_contents, args: args)
 
     pr_message = "Created with `brew bump-formula-pr`."
-    if resources_checked.nil? && formula.resources.present? &&
-       formula.resources.any? { |resource| resource.name != "homebrew-virtualenv" }
+    if resources_checked.nil? && formula.resources.any? { |resource| !resource.name.start_with?("homebrew-") }
       pr_message += <<~EOS
 
 
diff --git a/Library/Homebrew/language/python.rb b/Library/Homebrew/language/python.rb
index fc44a7a8b2..b5523b4edf 100644
--- a/Library/Homebrew/language/python.rb
+++ b/Library/Homebrew/language/python.rb
@@ -289,7 +289,7 @@ module Language
           targets = Array(targets)
           targets.each do |t|
             if t.respond_to? :stage
-              next if t.name == "homebrew-virtualenv"
+              next if t.name.start_with? "homebrew-"
 
               t.stage { do_install Pathname.pwd }
             else
diff --git a/Library/Homebrew/utils/pypi.rb b/Library/Homebrew/utils/pypi.rb
index a2acc0bda0..eda3f66afc 100644
--- a/Library/Homebrew/utils/pypi.rb
+++ b/Library/Homebrew/utils/pypi.rb
@@ -142,9 +142,8 @@ module PyPI
       return
     end
 
-    # Check whether resources already exist (excluding homebrew-virtualenv)
-    if formula.resources.blank? ||
-       (formula.resources.length == 1 && formula.resources.first.name == "homebrew-virtualenv")
+    # Check whether resources already exist (excluding virtualenv dependencies)
+    if formula.resources.all? { |resource| resource.name.start_with?("homebrew-") }
       # Place resources above install method
       inreplace_regex = /  def install/
       new_resource_blocks += "  def install"