From b79cacf97b99f9433fdf757f0a3faeb3cf2409c2 Mon Sep 17 00:00:00 2001
From: Dongjoon Hyun <dongjoon@apache.org>
Date: Mon, 27 Sep 2021 05:27:10 -0700
Subject: [PATCH] HADOOP-17939. Support building on Apple Silicon (#3486)

Support building on Apple Silicon with ARM CPUs by using the x86_64 version of protoc.

Contributed by  Dongjoon Hyun
---
 hadoop-project/pom.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hadoop-project/pom.xml b/hadoop-project/pom.xml
index 1435eae2d2..68946906e0 100644
--- a/hadoop-project/pom.xml
+++ b/hadoop-project/pom.xml
@@ -2240,6 +2240,8 @@
       </activation>
       <properties>
         <build.platform>Mac_OS_X-${sun.arch.data.model}</build.platform>
+        <!-- To make protoc work on Apple Silicon via fallback -->
+        <os.detected.classifier>osx-x86_64</os.detected.classifier>
       </properties>
     </profile>
     <profile>