From 66137b66a4d6fd2887e89e1210d71acb32bcb75d Mon Sep 17 00:00:00 2001
From: Ed Maste <emaste@FreeBSD.org>
Date: Thu, 30 Apr 2015 23:48:05 +0000
Subject: [PATCH] crunchide: Restore local EM_AARCH64 constant for
 bootstrapping

Most of the EM_* constants are available in all supported host branches,
but EM_AARCH64 was added relatively recently. Add it back to fix
building HEAD on 10.x.

Noticed by:	adrian, jmallett
---
 usr.sbin/crunch/crunchide/exec_elf32.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/usr.sbin/crunch/crunchide/exec_elf32.c b/usr.sbin/crunch/crunchide/exec_elf32.c
index 61375ead36c..89080e932e5 100644
--- a/usr.sbin/crunch/crunchide/exec_elf32.c
+++ b/usr.sbin/crunch/crunchide/exec_elf32.c
@@ -178,6 +178,9 @@ ELFNAMEEND(check)(int fd, const char *fn)
 	switch (xe16toh(eh.e_machine)) {
 	case EM_386: break;
 	case EM_ALPHA: break;
+#ifndef EM_AARCH64
+#define	EM_AARCH64	183
+#endif
 	case EM_AARCH64: break;
 	case EM_ARM: break;
 	case EM_MIPS: break;