Rakefile in vigetlabs-garb-0.2.0 vs Rakefile in vigetlabs-garb-0.2.1

@@ -1,11 +1,10 @@
 require 'rubygems'
 require 'rake/gempackagetask'
 require 'rake/testtask'
-require 'rcov/rcovtask'
 
-require 'lib/garb'
+require 'lib/garb/version'
 
 task :default => :test
 
 spec = Gem::Specification.new do |s|
   s.name              = 'garb'
@@ -17,11 +16,10 @@
   s.homepage          = 'http://github.com/vigetlabs/garb'
   s.files             = %w(README.md Rakefile) + Dir.glob("lib/**/*")
   s.test_files        = Dir.glob("test/**/*")
 
   s.add_dependency("jnunemaker-happymapper", [">= 0.2.2"])
-  s.add_dependency("libxml-ruby", [">= 0.9.8"])
 end
 
 Rake::GemPackageTask.new(spec) do |pkg|
   pkg.gem_spec = spec
 end
@@ -37,13 +35,19 @@
   file = File.dirname(__FILE__) + "/#{spec.name}.gemspec"
   File.open(file, 'w') {|f| f << spec.to_ruby }
   puts "Created gemspec: #{file}"
 end
 
-desc "Generate RCov coverage report"
-Rcov::RcovTask.new(:rcov) do |t|
-  t.test_files = FileList['test/**/*_test.rb']
-  t.rcov_opts << "-x lib/garb.rb -x lib/garb/version.rb"
+begin
+  require 'rcov/rcovtask'
+  
+  desc "Generate RCov coverage report"
+  Rcov::RcovTask.new(:rcov) do |t|
+    t.test_files = FileList['test/**/*_test.rb']
+    t.rcov_opts << "-x lib/garb.rb -x lib/garb/version.rb"
+  end
+rescue LoadError
+  nil
 end
 
 task :default => 'test'
 
 # EOF