From 3aa91c5947c880e9e0380c9b481bfafd2eeb566c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony@gmail.com>
Date: Tue, 21 Aug 2018 00:29:06 +0200
Subject: [PATCH] Check glibc version for renameat2/statx on non bootstrapped
 build
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Upstream-Status: Pending

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
---
 src/corelib/io/qfilesystemengine_unix.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/corelib/io/qfilesystemengine_unix.cpp b/src/corelib/io/qfilesystemengine_unix.cpp
index 5a5a3a82c6..e5469ff5d7 100644
--- a/src/corelib/io/qfilesystemengine_unix.cpp
+++ b/src/corelib/io/qfilesystemengine_unix.cpp
@@ -93,6 +93,17 @@ extern "C" NSString *NSTemporaryDirectory();
 #ifndef FICLONE
 #  define FICLONE       _IOW(0x94, 9, int)
 #endif
+
+// renameat2/statx features for non bootstrapped build
+#ifndef QT_BOOTSTRAPPED
+#ifdef __GLIBC_PREREQ
+# define QT_FEATURE_renameat2 (__GLIBC_PREREQ(2, 28) ? 1 : -1)
+# define QT_FEATURE_statx (__GLIBC_PREREQ(2, 28) ? 1 : -1)
+#else
+# define QT_FEATURE_renameat2 -1
+# define QT_FEATURE_statx -1
+#endif
+#endif
 #endif
 
 #if defined(Q_OS_ANDROID)
