libv8.rb in libv8-freebsd-3.11.8.3

- old
+ new
@@ -1,15 +1,61 @@
-require 'pathname'
+require 'rbconfig'
 
-require 'libv8/version'
-
+require 'libv8/arch'
 module Libv8
-  LIBRARY_PATH = Pathname(__FILE__).dirname.join('libv8', 'build', 'v8').to_s
-  def self.library_path
-    LIBRARY_PATH
+
+  module_function
+
+  def config
+    Config::MAKEFILE_CONFIG
   end
-  
-  INCLUDE_PATH = Pathname(__FILE__).dirname.join('libv8', 'v8', 'include').to_s
-  def self.include_path
-    INCLUDE_PATH
+
+  def libv8_object(name)
+    filename = "#{libv8_profile}/libv8_#{name}.#{config['LIBEXT']}"
+    unless File.exists? filename
+      filename = "#{libv8_profile}/obj.target/tools/gyp/libv8_#{name}.#{config['LIBEXT']}"
+    end
+    return filename
+  end
+
+  def libv8_profile
+    base = "#{libv8_source_path}/out/#{Libv8::Arch.libv8_arch}"
+    debug = "#{base}.debug"
+    File.exists?(debug) ? debug : "#{base}.release"
+  end
+
+  def libv8_base
+    libv8_object :base
+  end
+
+  def libv8_snapshot
+    libv8_object :snapshot
+  end
+
+  def libv8_nosnapshot
+    libv8_object :nosnapshot
+  end
+
+  def libv8_objects(*names)
+    names = [:base, :snapshot] if names.empty?
+    names.map do |name|
+      fail "no libv8 object #{name}" unless File.exists?(object = libv8_object(name))
+      object
+    end
+  end
+
+  def libv8_ldflags
+    "-L#{libv8_base} -L#{libv8_snapshot}"
+  end
+
+  def libv8_include_flags
+    "-I#{libv8_include_path}"
+  end
+
+  def libv8_include_path
+    "#{libv8_source_path}/include"
+  end
+
+  def libv8_source_path
+    File.expand_path "../../vendor/v8", __FILE__
   end
 end