Update buildroot 2020.02.01 (#622)

* Update buildroot 2020.02.01

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

* Fix LN

* Fix wpa

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

* Fix lint

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

* fix-network

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

* Fix script

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>

buildroot/package/qt5/qt5base/5.6.3/0005-Do-not-load-plugin-from-the-PWD.patch

@@ -0,0 +1,32 @@
+From bf131e8d2181b3404f5293546ed390999f760404 Mon Sep 17 00:00:00 2001
+From: Olivier Goffart <ogoffart@woboq.com>
+Date: Fri, 8 Nov 2019 11:30:40 +0100
+Subject: [PATCH] Do not load plugin from the $PWD
+
+I see no reason why this would make sense to look for plugins in the current
+directory. And when there are plugins there, it may actually be wrong
+
+Change-Id: I5f5aa168021fedddafce90effde0d5762cd0c4c5
+Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
+
+Upstream: https://code.qt.io/cgit/qt/qtbase.git/commit/?id=bf131e8d2181b3404f5293546ed390999f760404
+Signed-off-by: Peter Seiderer <ps.report@gmx.net>
+---
+ src/corelib/plugin/qpluginloader.cpp | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/src/corelib/plugin/qpluginloader.cpp b/src/corelib/plugin/qpluginloader.cpp
+index cadff4f32b..c2443dbdda 100644
+--- a/src/corelib/plugin/qpluginloader.cpp
++++ b/src/corelib/plugin/qpluginloader.cpp
+@@ -305,7 +305,6 @@ static QString locatePlugin(const QString& fileName)
+         paths.append(fileName.left(slash)); // don't include the '/'
+     } else {
+         paths = QCoreApplication::libraryPaths();
+-        paths.prepend(QStringLiteral(".")); // search in current dir first
+     }
+ 
+     for (const QString &path : qAsConst(paths)) {
+-- 
+2.25.0
+