From e20566d3ad456ef241ca154f37b2bc602ab81689 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Thu, 20 May 2021 16:29:52 +0100
Subject: [PATCH] Only use punchchole in Darwin/Mac OS X if present when
 compiled.

---
 setter/src/unix/darwin/sparse.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/setter/src/unix/darwin/sparse.c b/setter/src/unix/darwin/sparse.c
index 649c615..b389bd1 100644
--- a/setter/src/unix/darwin/sparse.c
+++ b/setter/src/unix/darwin/sparse.c
@@ -34,6 +34,7 @@ Copyright (C) 2011-2021 Natalia Portillo
 
 int DarwinSparse(const char* path)
 {
+#ifdef F_PUNCHHOLE
     int          ret;
     int          rc, wRc, cRc, sRc;
     FILE*        h;
@@ -148,4 +149,7 @@ int DarwinSparse(const char* path)
               sRc);
 
     return done;
+#else
+    return -1;
+#endif
 }