setup.rake in assaf-buildr-1.3.4

- old
+ new

@@ -29,14 +29,10 @@
     ENV['JAVA_HOME'] = java.lang.System.getProperty('java.home')
   end
   fail "Please set JAVA_HOME first #{'(no need to run as sudo)' if ENV['USER'] == 'root'}" unless ENV['JAVA_HOME']
 end
 
-def set_gem_home
-  ENV['GEM_HOME'] ||= Gem.path.find { |f| File.writable?(f) }
-end
-
 def sudo_needed?
   !( windows? || ENV['GEM_HOME'] )
 end
 
 # Finds and returns path to executable.  Consults PATH environment variable.
@@ -76,10 +72,9 @@
 # Setup environment for running this Rakefile (RSpec, Docter, etc).
 desc "If you're building from sources, run this task first to setup the necessary dependencies."
 missing = spec.dependencies.select { |dep| Gem::SourceIndex.from_installed_gems.search(dep).empty? }
 task 'setup' do
   set_java_home
-  set_gem_home
   missing.each do |dep|
     install_gem dep.name, dep.version_requirements
   end
 end
 puts "Missing Gems #{missing.join(', ')}, please run rake setup first!" unless missing.empty?