From b43a2d75b360547638b48717685f1677ee27e743 Mon Sep 17 00:00:00 2001
From: Hiroyuki Sato <hiroysato@gmail.com>
Date: Tue, 15 Oct 2024 21:27:46 +0900
Subject: [PATCH] Add license

---
 docs/source/developers/cpp/README.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/docs/source/developers/cpp/README.md b/docs/source/developers/cpp/README.md
index fd543cf98e585..d5346f1f28501 100644
--- a/docs/source/developers/cpp/README.md
+++ b/docs/source/developers/cpp/README.md
@@ -1,3 +1,22 @@
+<!---
+  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.
+-->
+
 ## C++ Development Documentation
 
 * [Building Arrow C++](https://github.com/apache/arrow/blob/main/docs/source/developers/cpp/building.rst)