From ad92b09e824f8fef81bf9877860981ab8db5141a Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 6 Jul 2014 05:20:10 +0000
Subject: [PATCH] split tool/fake.rb

* tool/fake.rb: split from template/fake.rb.in.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 template/fake.rb.in | 40 ++++++++--------------------------------
 tool/fake.rb        | 30 ++++++++++++++++++++++++++++++
 2 files changed, 38 insertions(+), 32 deletions(-)
 create mode 100644 tool/fake.rb

diff --git a/template/fake.rb.in b/template/fake.rb.in
index 50e1a49060..e4683353ee 100644
--- a/template/fake.rb.in
+++ b/template/fake.rb.in
@@ -10,39 +10,15 @@ class Object
   CROSS_COMPILING = RUBY_PLATFORM
   remove_const :RUBY_PLATFORM
   remove_const :RUBY_VERSION
+  remove_const :RUBY_RELEASE_DATE
   remove_const :RUBY_DESCRIPTION if defined?(RUBY_DESCRIPTION)
   RUBY_PLATFORM = "@arch@"
   RUBY_VERSION = "@RUBY_PROGRAM_VERSION@"
-  RUBY_DESCRIPTION = "ruby #{RUBY_VERSION} (@RUBY_RELEASE_DATE@) [#{RUBY_PLATFORM}]"
+  RUBY_RELEASE_DATE = "@RUBY_RELEASE_DATE@"
+  RUBY_DESCRIPTION = "ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
 end
-class File
-  sep = ("\\" if RUBY_PLATFORM =~ /mswin|bccwin|mingw/)
-  if sep != ALT_SEPARATOR
-    remove_const :ALT_SEPARATOR
-    ALT_SEPARATOR = sep
-  end
-end
-
-builddir = File.expand_path(File.dirname(__FILE__))
-$:.unshift(builddir)
-posthook = proc do
-  mkconfig = RbConfig::MAKEFILE_CONFIG
-  extout = File.expand_path(mkconfig["EXTOUT"], builddir)
-  $arch_hdrdir = "#{extout}/include/$(arch)"
-  $ruby = baseruby
-  untrace_var(:$ruby, posthook)
-end
-prehook = proc do |extmk|
-  unless extmk
-    config = RbConfig::CONFIG
-    mkconfig = RbConfig::MAKEFILE_CONFIG
-    mkconfig["top_srcdir"] = $top_srcdir = File.expand_path("@top_srcdir@", builddir)
-    mkconfig["rubyhdrdir"] = "$(top_srcdir)/include"
-    mkconfig["builddir"] = config["builddir"] = builddir
-    config["rubyhdrdir"] = File.join(mkconfig["top_srcdir"], "include")
-    mkconfig["libdir"] = config["libdir"] = mkconfig["topdir"]
-    trace_var(:$ruby, posthook)
-  end
-  untrace_var(:$extmk, prehook)
-end
-trace_var(:$extmk, prehook)
+builddir = File.dirname(__FILE__)
+top_srcdir = File.join(builddir, "@srcdir@")
+$:.unshift(File.expand_path(builddir))
+fake = File.join(top_srcdir, "tool/fake.rb")
+eval(File.read(fake), nil, fake)
diff --git a/tool/fake.rb b/tool/fake.rb
new file mode 100644
index 0000000000..7d3a471402
--- /dev/null
+++ b/tool/fake.rb
@@ -0,0 +1,30 @@
+class File
+  sep = ("\\" if RUBY_PLATFORM =~ /mswin|bccwin|mingw/)
+  if sep != ALT_SEPARATOR
+    remove_const :ALT_SEPARATOR
+    ALT_SEPARATOR = sep
+  end
+end
+
+$:.unshift(builddir)
+posthook = proc do
+  mkconfig = RbConfig::MAKEFILE_CONFIG
+  extout = File.expand_path(mkconfig["EXTOUT"], builddir)
+  $arch_hdrdir = "#{extout}/include/$(arch)"
+  $ruby = baseruby
+  untrace_var(:$ruby, posthook)
+end
+prehook = proc do |extmk|
+  unless extmk
+    config = RbConfig::CONFIG
+    mkconfig = RbConfig::MAKEFILE_CONFIG
+    mkconfig["top_srcdir"] = $top_srcdir = top_srcdir
+    mkconfig["rubyhdrdir"] = "$(top_srcdir)/include"
+    mkconfig["builddir"] = config["builddir"] = builddir
+    config["rubyhdrdir"] = File.join(mkconfig["top_srcdir"], "include")
+    mkconfig["libdir"] = config["libdir"] = mkconfig["topdir"]
+    trace_var(:$ruby, posthook)
+  end
+  untrace_var(:$extmk, prehook)
+end
+trace_var(:$extmk, prehook)