hoe.rb in hoe-1.8.1

- old
+ new

@@ -122,11 +122,11 @@
 # This will set the +Gem::Specification+ platform to the one indicated in
 # +FORCE_PLATFORM+ (instead of default Gem::Platform::CURRENT)
 #
 
 class Hoe
-  VERSION = '1.8.0'
+  VERSION = '1.8.1'
   GEMURL = URI.parse 'http://gems.rubyforge.org' # for namespace :deps below
 
   ruby_prefix = Config::CONFIG['prefix']
   sitelibdir = Config::CONFIG['sitelibdir']
 
@@ -161,11 +161,11 @@
               File.join(PREFIX, sitelibdir[ruby_prefix.size..-1])
             end
 
   DLEXT = Config::CONFIG['DLEXT']
 
-  WINDOZE = /djgpp|(cyg|ms|bcc)win|mingw/ =~ RUBY_PLATFORM unless defined? WINDOZE
+  WINDOZE = /mswin|mingw/ =~ RUBY_PLATFORM unless defined? WINDOZE
 
   DIFF = if WINDOZE
            'diff.exe'
          else
            if system("gdiff", __FILE__, __FILE__)
@@ -327,11 +327,12 @@
   # Add extra dirs to both $: and RUBY_FLAGS (for test runs)
 
   def self.add_include_dirs(*dirs)
     dirs = dirs.flatten
     $:.unshift(*dirs)
-    Hoe::RUBY_FLAGS.sub!(/-I/, "-I#{dirs.join(":")}:")
+    s = File::PATH_SEPARATOR
+    Hoe::RUBY_FLAGS.sub!(/-I/, "-I#{dirs.join(s)}#{s}")
   end
 
   def normalize_deps deps
     Array(deps).map { |o| String === o ? [o] : o }
   end
@@ -449,12 +450,15 @@
 
     desc 'Show which test files fail when run alone.'
     task :test_deps do
       tests = Dir["test/**/test_*.rb"]  +  Dir["test/**/*_test.rb"]
 
+      paths = ['bin', 'lib', 'test'].join(File::PATH_SEPARATOR)
+      null_dev = WINDOZE ? '> NUL 2>&1' : '&> /dev/null'
+
       tests.each do |test|
-        if not system "ruby -Ibin:lib:test #{test} &> /dev/null" then
+        if not system "ruby -I#{paths} #{test} #{null_dev}" then
           puts "Dependency Issues: #{test}"
         end
       end
     end
 
@@ -618,10 +622,11 @@
     ############################################################
     # Doco
 
     Rake::RDocTask.new(:docs) do |rd|
       rd.main = "README.txt"
-      rd.options << '-d' if RUBY_PLATFORM !~ /win32/ and `which dot` =~ /\/dot/ and not ENV['NODOT']
+      rd.options << '-d' if
+        `which dot` =~ /\/dot/ unless ENV['NODOT'] unless WINDOZE
       rd.rdoc_dir = 'doc'
       files = spec.files.grep(rdoc_pattern)
       files -= ['Manifest.txt']
       rd.rdoc_files.push(*files)
 