From 4e6216bced3b4589d20f0512ee2f0090f47d741b Mon Sep 17 00:00:00 2001
From: Christian Prochaska <christian.prochaska@genode-labs.com>
Date: Mon, 6 May 2019 17:56:35 +0200
Subject: [PATCH] libports: fix 'qt5_webcore' compile error with GCC 8.3.0

Fixes #3345
---
 repos/libports/lib/mk/qt5_webcore.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/repos/libports/lib/mk/qt5_webcore.mk b/repos/libports/lib/mk/qt5_webcore.mk
index f2c18948d..13aa300d0 100644
--- a/repos/libports/lib/mk/qt5_webcore.mk
+++ b/repos/libports/lib/mk/qt5_webcore.mk
@@ -2,6 +2,9 @@ include $(call select_from_repositories,lib/import/import-qt5_webcore.mk)
 
 SHARED_LIB = yes
 
+# gnu++17 causes compile errors
+CC_CXX_OPT_STD += -std=gnu++11
+
 # additional defines for the Genode version
 CC_OPT += -DSQLITE_NO_SYNC=1 -DSQLITE_THREADSAFE=0