From f0de36cba7f9f8a6de3a579034e10516195b97e9 Mon Sep 17 00:00:00 2001
From: Marius Bakke <mbakke@fastmail.com>
Date: Thu, 14 Nov 2019 17:13:10 +0100
Subject: [PATCH] gnu: qtbase: Restore compatibility with old kernels.

* gnu/packages/qt.scm (qtbase)[arguments]: Add 'no-feature-renameat2' to the
configure flags.
---
 gnu/packages/qt.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/qt.scm b/gnu/packages/qt.scm
index 2cc44ab831..b8c0b3f6d2 100644
--- a/gnu/packages/qt.scm
+++ b/gnu/packages/qt.scm
@@ -451,6 +451,7 @@ (define-public qtbase
                  ;; kernels that the glibc supports, including the RHEL6
                  ;; (2.6.32) and RHEL7 (3.10) kernels.
                  "-no-feature-getentropy"  ; requires Linux 3.17
+                 "-no-feature-renameat2"   ; requires Linux 3.16
 
                  ;; Do not build examples; if desired, these could go
                  ;; into a separate output, but for the time being, we