rubygems.rb in maccman-bowline-0.4.5

- old
+ new

@@ -1,16 +1,15 @@
 require 'erb'
 require 'rubygems'
+require 'rubygems/uninstaller'
 require 'rubygems/dependency_installer'
 
-Gem.pre_install_hooks.push(proc do |installer|
-  unless File.file?(File.join(installer.bin_dir, "common.rb"))
-    FileUtils.mkdir_p(installer.bin_dir)
-    FileUtils.cp(File.join(File.dirname(__FILE__), "common.rb"),
-                 File.join(installer.bin_dir,      "common.rb"))
-  end
+# We only require this in 'rake gems:sync' since
+# it contains some advanced Gem features that aren't
+# available in earlier versions, such as pre_install_hooks
 
+Gem.pre_install_hooks.push(proc do |installer|
   name = installer.spec.name
 
   puts "+ #{name}"
 
   if $GEMS && versions = ($GEMS.assoc(name) || [])[1]
@@ -101,18 +100,10 @@
       old_fetch(*args)
     end
   end
 end
 
-class ::Gem::Installer
-  def app_script_text(bin_file_name)
-    template = File.read(File.join(File.dirname(__FILE__), '..', 'template' , "app_script.rb"))
-    erb = ERB.new(template)
-    erb.result(binding)
-  end
-end
-
 class ::Gem::Specification
   def recursive_dependencies(from, index = Gem.source_index)
     specs = self.runtime_dependencies.map do |dep|
       spec = index.search(dep).last
       unless spec
@@ -120,6 +111,6 @@
       end
       spec
     end
     specs + specs.map {|s| s.recursive_dependencies(self, index)}.flatten.uniq
   end
-end
+end
\ No newline at end of file