From c40768a7a0cd4bcc75a408880e79135ad33292b5 Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Sat, 7 Sep 2024 09:44:20 -0400
Subject: [PATCH 2/3] Add missing #ifdef for private APFS APIs

---
 mtree/commoncrypto.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mtree/commoncrypto.c b/mtree/commoncrypto.c
index 75790dd..e04d1c6 100644
--- a/mtree/commoncrypto.c
+++ b/mtree/commoncrypto.c
@@ -254,6 +254,7 @@ get_xdstream_privateid(char *path, char *buf) {
 			nextName += strlen(name) + 1;
 		}
 
+#ifdef APFSIOC_XDSTREAM_OBJ_ID
 		for (int i = 0; i < xattrIndex; i++) {
 			char *name = xattrs[i];
 			// System volume has stream based xattrs only in form of resource forks
@@ -275,7 +276,7 @@ get_xdstream_privateid(char *path, char *buf) {
 				}
 			}
 		}
-
+#endif
 		ai->xdstream_priv_id = xd_obj_id;
 		// insert a dummy value as digest is not used in presence of mflag
 		ai->digest = "authapfs";
-- 
2.46.0