From 6d1266a879a94a6f76106e1bbdfa3576b6612a69 Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 27 Nov 2012 08:54:03 +0000
Subject: * lib/rdoc/*:  Added --root option for building documentation outside
   the source directory. * test/rdoc/*:  ditto * common.mk (rdoc):  Added
 --root to rdoc rule

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/rdoc.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/rdoc/rdoc.rb')

diff --git a/lib/rdoc/rdoc.rb b/lib/rdoc/rdoc.rb
index d72e686249..eabf4fd3f7 100644
--- a/lib/rdoc/rdoc.rb
+++ b/lib/rdoc/rdoc.rb
@@ -2,6 +2,7 @@ require 'rdoc'
 
 require 'find'
 require 'fileutils'
+require 'pathname'
 require 'time'
 
 ##
@@ -345,7 +346,10 @@ option)
 
     return unless content
 
-    top_level = @store.add_file filename
+    filename_path = Pathname(filename).expand_path
+    relative_path = filename_path.relative_path_from @options.root
+
+    top_level = @store.add_file filename, relative_path.to_s
 
     parser = RDoc::Parser.for top_level, filename, content, @options, @stats
 
-- 
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