[lucy-commits] svn commit: r1235147 - /incubator/lucy/trunk/ruby/Rakefile

[lo...@apache.org]

Author: logie
Date: Tue Jan 24 07:14:47 2012
New Revision: 1235147

URL: http://svn.apache.org/viewvc?rev=1235147&view=rev
Log:
LUCY-210
Added build_clownfish task that does the following:

1. Builds clownfish itself.
2. Runs the autogenerate code.

Modified:
    incubator/lucy/trunk/ruby/Rakefile

Modified: incubator/lucy/trunk/ruby/Rakefile
URL: http://svn.apache.org/viewvc/incubator/lucy/trunk/ruby/Rakefile?rev=1235147&r1=1235146&r2=1235147&view=diff
==============================================================================
--- incubator/lucy/trunk/ruby/Rakefile (original)
+++ incubator/lucy/trunk/ruby/Rakefile Tue Jan 24 07:14:47 2012
@@ -16,6 +16,9 @@
 require 'rbconfig'
 require 'rake/clean'
 
+gem 'rake-compiler'
+require 'rake/extensiontask'
+
 def exe_path(*args)
   File.join(args).ext(RbConfig::CONFIG["EXEEXT"])
 end
@@ -76,10 +79,34 @@ def run_make(dir, params)
 end
 
 IS_DISTRO_NOT_DEVEL  = File.directory?('core')
+AUTOGEN_DIR          = "autogen"
 BASE_DIR             = File.absolute_path(IS_DISTRO_NOT_DEVEL ? '.' : '..')
 CHARMONIZER_ORIG_DIR = File.join(BASE_DIR, "charmonizer")
 CHARMONIZE_EXE_PATH  = exe_path(CHARMONIZER_ORIG_DIR, 'charmonize')
+CLOWNFISH_PATH       = File.join(BASE_DIR,"clownfish","ruby")
 CHARMONY_PATH        = "charmony.h"
+CORE_SOURCE_DIR      = File.join(BASE_DIR, "core")
+
+desc "Build clownfish"
+task :clownfish => [:charmonizer_tests] do
+    puts "Building clownfish...\n"
+    build_cfc
+
+    require_relative File.join(CLOWNFISH_PATH,"ext","Clownfish","CFC")
+    
+    puts "Parsing Clownfish files...\n";
+    hierarchy_obj = compile_clownfish
+    core_binding_obj = Clownfish::CFC::Binding::Core.new(
+        hierarchy_obj, 
+        AUTOGEN_DIR,
+        autogen_header,
+        '',
+    )
+
+    puts "Writing Clownfish autogenerated files...\n"
+    modified = core_binding_obj.write_all_modified
+
+end
 
 desc "Build the charmonize executable"
 task :charmonize do
@@ -138,3 +165,49 @@ task :test => [:charmonizer_tests] do
   end
 end
 
+def autogen_header 
+    return <<"END_AUTOGEN";
+/***********************************************
+
+ !!!! DO NOT EDIT !!!!
+
+ This file was auto-generated by Rakefile
+
+ ***********************************************/
+
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+END_AUTOGEN
+
+end
+
+def compile_clownfish  
+    hierarchy_obj = Clownfish::CFC::Hierarchy.new(CORE_SOURCE_DIR, AUTOGEN_DIR)
+    hierarchy_obj.build
+    
+    return hierarchy_obj
+end
+
+def build_cfc
+    Dir.chdir(CLOWNFISH_PATH) do
+        if system('rake clownfish').nil?
+            abort "Failed to make clownfish"
+        end
+    end
+end
+
+