From 43fbdfe806e3052d398a9958662064d2fea2f82b Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 20 Jul 2018 01:25:59 +0000
Subject: Promote Tracer to default gems.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64000 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 doc/maintainers.rdoc      |  4 ++--
 doc/standard_library.rdoc |  2 +-
 lib/tracer.gemspec        | 25 +++++++++++++++++++++++++
 lib/tracer.rb             |  3 +++
 tool/sync_default_gems.rb |  9 ++++++++-
 5 files changed, 39 insertions(+), 4 deletions(-)
 create mode 100644 lib/tracer.gemspec

diff --git a/doc/maintainers.rdoc b/doc/maintainers.rdoc
index 344ed677fe..3ec9178985 100644
--- a/doc/maintainers.rdoc
+++ b/doc/maintainers.rdoc
@@ -133,8 +133,6 @@ Zachary Scott (zzak)
   Tanaka Akira (akr)
 [lib/timeout.rb]
   Yukihiro Matsumoto (matz)
-[lib/tracer.rb]
-  Keiju ISHITSUKA (keiju)
 [lib/tsort.rb]
   Tanaka Akira (akr)
 [lib/un.rb]
@@ -223,6 +221,8 @@ Zachary Scott (zzak)
   https://github.com/ruby/scanf
 [lib/sync.rb]
   Keiju ISHITSUKA (keiju)
+[lib/tracer.rb]
+  Keiju ISHITSUKA (keiju)
 [lib/webrick.rb, lib/webrick/*]
   Eric Wong (normalperson)
   https://bugs.ruby-lang.org/
diff --git a/doc/standard_library.rdoc b/doc/standard_library.rdoc
index 5c1e2dc4c3..e9fd533f32 100644
--- a/doc/standard_library.rdoc
+++ b/doc/standard_library.rdoc
@@ -55,7 +55,6 @@ ThreadsWait:: Watches for termination of multiple threads
 Time:: Extends the Time class with methods for parsing and conversion
 Timeout:: Auto-terminate potentially long-running operations in Ruby
 tmpdir.rb:: Extends the Dir class to manage the OS temporary file path
-Tracer:: Outputs a source level execution trace of a Ruby program
 TSort:: Topological sorting using Tarjan's algorithm
 un.rb:: Utilities to replace common UNIX commands
 URI:: A Ruby module providing support for Uniform Resource Identifiers
@@ -95,6 +94,7 @@ REXML:: An XML toolkit for Ruby
 RSS:: Family of libraries that support various formats of XML "feeds"
 Scanf:: A Ruby implementation of the C function scanf(3)
 Synchronizer:: A module that provides a two-phase lock with a counter
+Tracer:: Outputs a source level execution trace of a Ruby program
 WEBrick:: An HTTP server toolkit for Ruby
 
 == Extensions
diff --git a/lib/tracer.gemspec b/lib/tracer.gemspec
new file mode 100644
index 0000000000..b84bcd9b56
--- /dev/null
+++ b/lib/tracer.gemspec
@@ -0,0 +1,25 @@
+require_relative "lib/tracer"
+
+Gem::Specification.new do |spec|
+  spec.name          = "tracer"
+  spec.version       = Tracer::VERSION
+  spec.authors       = ["Keiju ISHITSUKA"]
+  spec.email         = ["keiju@ruby-lang.org"]
+
+  spec.summary       = %q{Outputs a source level execution trace of a Ruby program.}
+  spec.description   = %q{Outputs a source level execution trace of a Ruby program.}
+  spec.homepage      = "https://github.com/ruby/tracer"
+  spec.license       = "BSD-2-Clause"
+
+  # Specify which files should be added to the gem when it is released.
+  # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
+  spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
+    `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  end
+  spec.bindir        = "exe"
+  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.require_paths = ["lib"]
+
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake"
+end
diff --git a/lib/tracer.rb b/lib/tracer.rb
index faafd803f4..0c482d1876 100644
--- a/lib/tracer.rb
+++ b/lib/tracer.rb
@@ -60,6 +60,9 @@
 # by Keiju ISHITSUKA(keiju@ishitsuka.com)
 #
 class Tracer
+
+  VERSION = "0.1.0"
+
   class << self
     # display additional debug information (defaults to false)
     attr_accessor :verbose
diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index 63e43964e0..f4e5a73381 100644
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -29,6 +29,7 @@
 # * https://github.com/ruby/rss
 # * https://github.com/ruby/irb
 # * https://github.com/ruby/sync
+# * https://github.com/ruby/tracer
 #
 
 $repositories = {
@@ -60,7 +61,8 @@ $repositories = {
   rexml: 'ruby/rexml',
   rss: 'ruby/rss',
   irb: 'ruby/irb',
-  sync: 'ruby/sync'
+  sync: 'ruby/sync',
+  tracer: 'ruby/tracer'
 }
 
 def sync_default_gems(gem)
@@ -219,6 +221,11 @@ def sync_default_gems(gem)
     `cp -rf ../sync/lib/* lib`
     `cp -rf ../sync/test/thread test`
     `cp -f ../sync/sync.gemspec lib`
+  when "tracer"
+    `rm -rf lib/tracer.rb test/test_tracer.rb`
+    `cp -rf ../tracer/lib/* lib`
+    `cp -rf ../tracer/test/test_tracer.rb test`
+    `cp -f ../tracer/tracer.gemspec lib`
   when "rexml", "rss", "matrix", "irb", "csv"
     sync_lib gem
   else
-- 
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