Support compiling on windows.

.gitignore

@@ -1,5 +1,5 @@
 *.swp
-bin/webkit_server
+bin/webkit_server*
 *.swo
 *~
 *.o
@@ -12,6 +12,8 @@ moc_*.cpp
 .bundle
 pkg
 src/webkit_server
+src/webkit_server.exe
 .DS_Store
 tmp
 .rvmrc
+src/debug

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    capybara-webkit (0.10.1)
+    capybara-webkit (0.11.0)
       capybara (>= 1.0.0, < 1.2)
       json
 
@@ -56,6 +56,7 @@ GEM
 
 PLATFORMS
   ruby
+  x86-mingw32
 
 DEPENDENCIES
   appraisal (~> 0.4.0)

lib/capybara/driver/webkit/browser.rb

@@ -147,11 +147,19 @@ class Capybara::Driver::Webkit
       pipe
     end
 
+    def kill_process(pid)
+      if RUBY_PLATFORM =~ /mingw32/
+        Process.kill(9, pid)
+      else
+        Process.kill("INT", pid)
+      end
+    end
+
     def register_shutdown_hook
       @owner_pid = Process.pid
       at_exit do
         if Process.pid == @owner_pid
-          Process.kill("INT", @pid)
+          kill_process(@pid)
         end
       end
     end

lib/capybara_webkit_builder.rb

@@ -22,6 +22,8 @@ module CapybaraWebkitBuilder
       "linux-g++"
     when /freebsd/
       "freebsd-g++"
+    when /mingw32/
+      "win32-g++"
     else
       "macx-g++"
     end
@@ -35,11 +37,20 @@ module CapybaraWebkitBuilder
     system("LANG='en_US.UTF-8' #{make_bin} qmake")
   end
 
+  def path_to_binary
+    case RUBY_PLATFORM
+    when /mingw32/
+      "src/debug/webkit_server.exe"
+    else
+      "src/webkit_server"
+    end
+  end
+
   def build
     system(make_bin) or return false
 
     FileUtils.mkdir("bin") unless File.directory?("bin")
-    FileUtils.cp("src/webkit_server", "bin", :preserve => true)
+    FileUtils.cp(path_to_binary, "bin", :preserve => true)
   end
 
   def build_all

spec/browser_spec.rb

@@ -81,7 +81,8 @@ describe Capybara::Driver::Webkit::Browser do
       browser_ignore_ssl_err.visit "https://#{@host}:#{@port}/"
     end
   end
-  describe "forking" do
+
+  describe "forking", :skip_on_windows => true do
     it "only shuts down the server from the main process" do
       browser.reset!
       pid = fork {}

spec/spec_helper.rb

@@ -1,5 +1,6 @@
 require 'rspec'
 require 'rspec/autorun'
+require 'rbconfig'
 
 PROJECT_ROOT = File.expand_path(File.join(File.dirname(__FILE__), '..')).freeze
 
@@ -15,7 +16,11 @@ $:.detect do |dir|
   end
 end
 
-require File.join(spec_dir,"spec_helper")
+RSpec.configure do |c|
+  c.filter_run_excluding :skip_on_windows => !(RbConfig::CONFIG['host_os'] =~ /mingw32/).nil?
+end
+
+require File.join(spec_dir, "spec_helper")
 
 require 'capybara/driver/webkit/browser'
 $webkit_browser = Capybara::Driver::Webkit::Browser.new(:socket_class => TCPSocket, :stdout => nil)