From 179ef2bf8cb1fb24622c917ea8d9a7cad70d5de5 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:07 +0100
Subject: global: raise unless Ruby 2.

---
 Library/Homebrew/global.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/global.rb b/Library/Homebrew/global.rb
index f739f5012..95aa568b9 100644
--- a/Library/Homebrew/global.rb
+++ b/Library/Homebrew/global.rb
@@ -31,6 +31,7 @@ else
 end
 RUBY_BIN = RUBY_PATH.dirname
 RUBY_TWO = RUBY_VERSION.split(".").first.to_i >= 2
+raise "Homebrew must be run under Ruby 2!" unless RUBY_TWO
 
 HOMEBREW_USER_AGENT_CURL = ENV["HOMEBREW_USER_AGENT_CURL"]
 HOMEBREW_USER_AGENT_RUBY = "#{ENV["HOMEBREW_USER_AGENT"]} ruby/#{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}"
-- 
cgit v1.2.3


From 59b3c085ba74897e90f3986f7ed463115900fef5 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:31 +0100
Subject: cmd/audit: assume Ruby 2.

---
 Library/Homebrew/cmd/audit.rb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb
index 0845faeb3..b46f47ab5 100644
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@@ -37,8 +37,6 @@ require "cmd/style"
 require "date"
 
 module Homebrew
-  RUBY_2_OR_LATER = RUBY_VERSION.split(".").first.to_i >= 2
-
   def audit
     if ARGV.switch? "D"
       Homebrew.inject_dump_stats!(FormulaAuditor, /^audit_/)
@@ -49,7 +47,6 @@ module Homebrew
 
     new_formula = ARGV.include? "--new-formula"
     strict = new_formula || ARGV.include?("--strict")
-    style = strict && RUBY_2_OR_LATER
     online = new_formula || ARGV.include?("--online")
 
     ENV.activate_extensions!
@@ -62,14 +59,15 @@ module Homebrew
       ff = ARGV.resolved_formulae
       files = ARGV.resolved_formulae.map(&:path)
     end
-    if style
+
+    if strict
       # Check style in a single batch run up front for performance
       style_results = check_style_json(files, :realpath => true)
     end
 
     ff.each do |f|
       options = { :new_formula => new_formula, :strict => strict, :online => online }
-      options[:style_offenses] = style_results.file_offenses(f.path) if style
+      options[:style_offenses] = style_results.file_offenses(f.path) if strict
       fa = FormulaAuditor.new(f, options)
       fa.audit
 
-- 
cgit v1.2.3


From 7c278319ed7dd3628c68fb84952a40b8d5a5f259 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: descriptions: assume Ruby 2.

---
 Library/Homebrew/descriptions.rb | 2 --
 1 file changed, 2 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/descriptions.rb b/Library/Homebrew/descriptions.rb
index 0d36782cf..9c5341461 100644
--- a/Library/Homebrew/descriptions.rb
+++ b/Library/Homebrew/descriptions.rb
@@ -110,8 +110,6 @@ class Descriptions
       @cache.select { |name, desc| (name =~ regex) || (desc =~ regex) }
     end
 
-    results = Hash[results] if RUBY_VERSION <= "1.8.7"
-
     new(results)
   end
 
-- 
cgit v1.2.3


From 3ae663c013992d7601f8bfe4a1a27cded8571c55 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: test-bot: assume Ruby 2.

---
 Library/Homebrew/dev-cmd/test-bot.rb | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/dev-cmd/test-bot.rb b/Library/Homebrew/dev-cmd/test-bot.rb
index e3ba7e41e..c8264b5ee 100644
--- a/Library/Homebrew/dev-cmd/test-bot.rb
+++ b/Library/Homebrew/dev-cmd/test-bot.rb
@@ -421,8 +421,7 @@ module Homebrew
     def setup
       @category = __method__
       return if ARGV.include? "--skip-setup"
-      if !ENV["TRAVIS"] && ENV["HOMEBREW_RUBY"] != "1.8.7" &&
-          HOMEBREW_PREFIX.to_s == "/usr/local"
+      if !ENV["TRAVIS"] && HOMEBREW_PREFIX.to_s == "/usr/local"
         test "brew", "doctor"
       end
       test "brew", "--env"
@@ -661,12 +660,9 @@ module Homebrew
       return if @skip_homebrew
 
       if @tap.nil?
-        tests_args = []
+        tests_args = ["--official-cmd-taps"]
         tests_args_no_compat = []
-        if RUBY_TWO
-          tests_args << "--official-cmd-taps"
-          tests_args_no_compat << "--coverage" if ARGV.include?("--coverage")
-        end
+        tests_args_no_compat << "--coverage" if ARGV.include?("--coverage")
         test "brew", "tests", *tests_args
         test "brew", "tests", "--generic", *tests_args
         test "brew", "tests", "--no-compat", *tests_args_no_compat
@@ -699,11 +695,7 @@ module Homebrew
         HOMEBREW_REPOSITORY.cd do
           safe_system "git", "checkout", "-f", "master"
           safe_system "git", "reset", "--hard", "origin/master"
-          # This will uninstall all formulae, as long as
-          # HOMEBREW_REPOSITORY == HOMEBREW_PREFIX, which is true on the test bots
-          unless ENV["HOMEBREW_RUBY"] == "1.8.7"
-            safe_system "git", "clean", "-ffdx", "--exclude=/Library/Taps/"
-          end
+          safe_system "git", "clean", "-ffdx", "--exclude=/Library/Taps/"
         end
       end
       pr_locks = "#{@repository}/.git/refs/remotes/*/pr/*/*.lock"
@@ -921,7 +913,7 @@ module Homebrew
 
     ENV["HOMEBREW_DEVELOPER"] = "1"
     ENV["HOMEBREW_SANDBOX"] = "1"
-    ENV["HOMEBREW_RUBY_MACHO"] = "1" if RUBY_TWO
+    ENV["HOMEBREW_RUBY_MACHO"] = "1"
     ENV["HOMEBREW_NO_EMOJI"] = "1"
     ENV["HOMEBREW_FAIL_LOG_LINES"] = "150"
     ENV["HOMEBREW_EXPERIMENTAL_FILTER_FLAGS_ON_DEPS"] = "1"
-- 
cgit v1.2.3


From 7dddc4df9f4930a05ef98365fb61b710201a1cd2 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: exceptions: assume Ruby 2.

---
 Library/Homebrew/exceptions.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/exceptions.rb b/Library/Homebrew/exceptions.rb
index ba04a1d5a..4d1559c28 100644
--- a/Library/Homebrew/exceptions.rb
+++ b/Library/Homebrew/exceptions.rb
@@ -350,7 +350,7 @@ class BuildError < RuntimeError
       end
     end
     puts
-    if RUBY_VERSION >= "1.8.7" && issues && !issues.empty?
+    if issues && !issues.empty?
       puts "These open issues may also help:"
       puts issues.map { |i| "#{i["title"]} #{i["html_url"]}" }.join("\n")
     end
-- 
cgit v1.2.3


From f32251d461b7962436593fe7c99d8b01bc277001 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: extend/fileutils: assume Ruby 2.

---
 Library/Homebrew/extend/fileutils.rb | 59 ------------------------------------
 1 file changed, 59 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/extend/fileutils.rb b/Library/Homebrew/extend/fileutils.rb
index b54a5cadf..86abcee85 100644
--- a/Library/Homebrew/extend/fileutils.rb
+++ b/Library/Homebrew/extend/fileutils.rb
@@ -98,54 +98,6 @@ module FileUtils
   end
   module_function :mkdir
 
-  # The #copy_metadata method in all current versions of Ruby has a
-  # bad bug which causes copying symlinks across filesystems to fail;
-  # see #14710.
-  # This was resolved in Ruby HEAD after the release of 1.9.3p194, but
-  # never backported into the 1.9.3 branch. Fixed in 2.0.0.
-  # The monkey-patched method here is copied directly from upstream fix.
-  if RUBY_VERSION < "2.0.0"
-    # @private
-    class Entry_
-      alias_method :old_copy_metadata, :copy_metadata
-      def copy_metadata(path)
-        st = lstat
-        unless st.symlink?
-          File.utime st.atime, st.mtime, path
-        end
-        begin
-          if st.symlink?
-            begin
-              File.lchown st.uid, st.gid, path
-            rescue NotImplementedError
-            end
-          else
-            File.chown st.uid, st.gid, path
-          end
-        rescue Errno::EPERM
-          # clear setuid/setgid
-          if st.symlink?
-            begin
-              File.lchmod st.mode & 01777, path
-            rescue NotImplementedError
-            end
-          else
-            File.chmod st.mode & 01777, path
-          end
-        else
-          if st.symlink?
-            begin
-              File.lchmod st.mode, path
-            rescue NotImplementedError
-            end
-          else
-            File.chmod st.mode, path
-          end
-        end
-      end
-    end
-  end
-
   # Run `scons` using a Homebrew-installed version rather than whatever is in the `PATH`.
   def scons(*args)
     system Formulary.factory("scons").opt_bin/"scons", *args
@@ -187,14 +139,3 @@ module FileUtils
     ENV.update(removed)
   end
 end
-
-# Shim File.write for Ruby 1.8.7, where it's absent
-unless File.respond_to?(:write)
-  class File
-    def self.write(filename, contents)
-      File.open(filename, "w") do |file|
-        file.write contents
-      end
-    end
-  end
-end
-- 
cgit v1.2.3


From ee6c43ebee3e8e847e9fd783a8858688d7bcb38a Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: shims/super/cc: assume Ruby 2.

---
 Library/Homebrew/shims/super/cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/shims/super/cc b/Library/Homebrew/shims/super/cc
index e7ab6500f..a016af777 100755
--- a/Library/Homebrew/shims/super/cc
+++ b/Library/Homebrew/shims/super/cc
@@ -359,6 +359,6 @@ if __FILE__ == $PROGRAM_NAME
 
   log(basename, ARGV, tool, args)
 
-  args << { :close_others => false } if RUBY_VERSION >= "2.0"
+  args << { :close_others => false }
   exec "#{dirname}/xcrun", tool, *args
 end
-- 
cgit v1.2.3


From 495da233d74d2eea37deb35d5e28bc3e4c5a3b0e Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: test/Gemfile: assume Ruby 2.

---
 Library/Homebrew/test/Gemfile | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/test/Gemfile b/Library/Homebrew/test/Gemfile
index 605d6017f..df6429f50 100644
--- a/Library/Homebrew/test/Gemfile
+++ b/Library/Homebrew/test/Gemfile
@@ -14,8 +14,4 @@ group :coverage do
     :branch => "master", # commit 257e26394c464c4ab388631b4eff1aa98c37d3f1
     :require => false
   gem "coveralls", "0.8.14", :require => false
-
-  # We need to pin the version of this Coveralls dependency because it is the
-  # last one to support Ruby 1.8. Remove as soon as we stop using Ruby 1.8.
-  gem "json", "~> 1.8", :require => false
 end
-- 
cgit v1.2.3


From ed5e2ea3003acc858e0886cb1c4a944f44ba598e Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 16 Aug 2016 17:00:38 +0100
Subject: utils/curl: assume Ruby 2.

---
 Library/Homebrew/utils/curl.rb | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/utils/curl.rb b/Library/Homebrew/utils/curl.rb
index db3534542..68474c976 100644
--- a/Library/Homebrew/utils/curl.rb
+++ b/Library/Homebrew/utils/curl.rb
@@ -21,14 +21,8 @@ end
 
 def curl_output(*args)
   curl_args = curl_args(args)
-  curl_args -= ["--fail"]
-  if RUBY_TWO
-    curl_args -= ["--silent"]
-    Open3.popen3(*curl_args) do |_, stdout, stderr, wait_thread|
-      [stdout.read, stderr.read, wait_thread.value]
-    end
-  else
-    output = Utils.popen_read_text(*curl_args)
-    [output, nil, $?]
+  curl_args -= ["--fail", "--silent"]
+  Open3.popen3(*curl_args) do |_, stdout, stderr, wait_thread|
+    [stdout.read, stderr.read, wait_thread.value]
   end
 end
-- 
cgit v1.2.3