From 82c046b3e1aab914dc7d785720029ac50d49992e Mon Sep 17 00:00:00 2001
From: William Woodruff
Date: Wed, 11 Jan 2017 23:07:26 -0500
Subject: audit: Check for invocations of cctools.

Now that ruby-macho is available, cctools should be invoked as little
as possible.
---
 Library/Homebrew/dev-cmd/audit.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Library/Homebrew/dev-cmd/audit.rb')

diff --git a/Library/Homebrew/dev-cmd/audit.rb b/Library/Homebrew/dev-cmd/audit.rb
index 6d43c51bf..4314bb3c2 100644
--- a/Library/Homebrew/dev-cmd/audit.rb
+++ b/Library/Homebrew/dev-cmd/audit.rb
@@ -1039,6 +1039,10 @@ class FormulaAuditor
       problem "'fails_with :llvm' is now a no-op so should be removed"
     end
 
+    if line =~ /system\s+['"](otool)|(install_name_tool)|(lipo)/
+      problem "Use ruby-macho instead of calling #{$1}"
+    end
+
     if formula.tap.to_s == "homebrew/core"
       ["OS.mac?", "OS.linux?"].each do |check|
         next unless line.include?(check)
-- 
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