1 files changed, 15 insertions, 0 deletions
diff --git a/jni/ruby/lib/rake/phony.rb b/jni/ruby/lib/rake/phony.rb
new file mode 100644
index 0000000..29633ae
--- /dev/null
+++ b/jni/ruby/lib/rake/phony.rb
@@ -0,0 +1,15 @@
+# Defines a :phony task that you can use as a dependency. This allows
+# file-based tasks to use non-file-based tasks as prerequisites
+# without forcing them to rebuild.
+#
+# See FileTask#out_of_date? and Task#timestamp for more info.
+
+require 'rake'
+
+task :phony
+
+Rake::Task[:phony].tap do |task|
+  def task.timestamp # :nodoc:
+    Time.at 0
+  end
+end