7440: JMC fails on Apple M1

Reviewed-by: hirt

pom.xml

@@ -252,6 +252,11 @@
 							<ws>cocoa</ws>
 							<arch>x86_64</arch>
 						</environment>
+						<environment>
+							<os>macosx</os>
+							<ws>cocoa</ws>
+							<arch>aarch64</arch>
+						</environment>
 					</environments>
 				</configuration>
 			</plugin>
@@ -523,7 +528,7 @@
 							</configuration>
 						</execution>
 						<execution>
-							<id>copy-resources-to-mac</id>
+							<id>copy-resources-to-mac-x86_64</id>
 							<phase>prepare-package</phase>
 							<goals>
 								<goal>copy-resources</goal>
@@ -543,6 +548,27 @@
 								</resources>
 							</configuration>
 						</execution>
+						<execution>
+							<id>copy-resources-to-mac-aarch64</id>
+							<phase>prepare-package</phase>
+							<goals>
+								<goal>copy-resources</goal>
+							</goals>
+							<configuration>
+								<outputDirectory>${project.build.directory}/products/org.openjdk.jmc/macosx/cocoa/aarch64/legal
+								</outputDirectory>
+								<resources>
+									<resource>
+										<directory>${rootDir}/license</directory>
+										<includes>
+											<include>LICENSE.txt</include>
+											<include>THIRDPARTYREADME.txt</include>
+											<include>COPYRIGHT</include>
+										</includes>
+									</resource>
+								</resources>
+							</configuration>
+						</execution>
 					</executions>
 				</plugin>
 			</plugins>