From 71ebf6d8e5fa6ebc2f5f25c59c73a50f4c611b6a Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 20 Jun 2019 15:00:40 +0900
Subject: [PATCH] Update sync task for the directory structure of cparse and
 ignore JRuby files.

---
 tool/sync_default_gems.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index 7285f1a7de..5a5a482539 100644
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -213,7 +213,9 @@ def sync_default_gems(gem)
   when "racc"
     `rm -rf lib/racc* ext/racc test/racc`
     `cp -rf ../racc/lib/racc* lib`
-    `cp -rf ../racc/ext/racc* ext`
+    `mkdir -p ext/racc/cparse`
+    `cp -rf ../racc/ext/racc/* ext/racc/cparse`
+    `rm -rf ext/racc/cparse/MANIFEST ext/racc/cparse/com`
     `cp -rf ../racc/test test/racc`
   when "rexml", "rss", "matrix", "irb", "csv", "shell", "logger", "ostruct", "scanf", "webrick", "fileutils", "forwardable", "prime", "tracer", "ipaddr", "cmath", "mutex_m", "sync"
     sync_lib gem