From 12c51c2f9a23678e5ba92e79481db8c6eb166e04 Mon Sep 17 00:00:00 2001
From: Anatol Belski <ab@php.net>
Date: Tue, 13 Dec 2016 13:22:09 +0100
Subject: [PATCH] check for header availability

---
 ext/zip/lib/mkstemp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ext/zip/lib/mkstemp.c b/ext/zip/lib/mkstemp.c
index 57d8848491..ccd8da855e 100644
--- a/ext/zip/lib/mkstemp.c
+++ b/ext/zip/lib/mkstemp.c
@@ -43,7 +43,9 @@
 #endif
 #include <stdio.h>
 #include <stdlib.h>
+#ifdef _WIN32
 #include <unistd.h>
+#endif
 
 #ifndef O_BINARY
 #define O_BINARY 0
-- 
2.40.0