Bump buildroot to 2020.11-rc1 (#985)

* Update buildroot-patches for 2020.11-rc1 buildroot

* Update buildroot to 2020.11-rc1

Signed-off-by: Stefan Agner <stefan@agner.ch>

* Don't rely on sfdisk --list-free output

The --list-free (-F) argument does not allow machine readable mode. And
it seems that the output format changes over time (different spacing,
using size postfixes instead of raw blocks).

Use sfdisk json output and calculate free partition space ourselfs. This
works for 2.35 and 2.36 and is more robust since we rely on output which
is meant for scripts to parse.

* Migrate defconfigs for Buildroot 2020.11-rc1

In particular, rename BR2_TARGET_UBOOT_BOOT_SCRIPT(_SOURCE) to
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT(_SOURCE).

* Rebase/remove systemd patches for systemd 246

* Drop apparmor/libapparmor from buildroot-external

* hassos-persists: use /run as directory for lockfiles

The U-Boot tools use /var/lock by default which is not created any more
by systemd by default (it is under tmpfiles legacy.conf, which we no
longer install).

* Disable systemd-update-done.service

The service is not suited for pure read-only systems. In particular the
service needs to be able to write a file in /etc and /var. Remove the
service. Note: This is a static service and cannot be removed using
systemd-preset.

* Disable apparmor.service for now

The service loads all default profiles. Some might actually cause
problems. E.g. the profile for ping seems not to match our setup for
/etc/resolv.conf:
[85503.634653] audit: type=1400 audit(1605286002.684:236): apparmor="DENIED" operation="open" profile="ping" name="/run/resolv.conf" pid=27585 comm="ping" requested_mask="r" denied_mask="r" fsuid=0 ouid=0

buildroot/package/qt5/qt5enginio/0001-Do-not-use-deprecated-QLinkedList.patch

@@ -0,0 +1,39 @@
+From ca81a62bb3f8ce67d564631bb8d4e11619acf430 Mon Sep 17 00:00:00 2001
+From: Peter Seiderer <ps.report@gmx.net>
+Date: Fri, 3 Apr 2020 19:59:47 +0200
+Subject: [PATCH] Do not use deprecated QLinkedList
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Do not use (internally already by QT_NO_LINKED_LIST) deprecated QLinkeList,
+use QList instead.
+
+Fixes:
+
+  ../../include/Enginio/1.6.3/Enginio/private/../../../../../src/enginio_client/enginioclient_p.h:293:5: error: ‘QLinkedList’ does not name a type
+
+Signed-off-by: Peter Seiderer <ps.report@gmx.net>
+---
+ src/enginio_client/enginioclient_p.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/enginio_client/enginioclient_p.h b/src/enginio_client/enginioclient_p.h
+index 6b5dc53..f3fe68e 100644
+--- a/src/enginio_client/enginioclient_p.h
++++ b/src/enginio_client/enginioclient_p.h
+@@ -290,7 +290,11 @@ public:
+     QByteArray _backendId;
+     EnginioIdentity *_identity;
+ 
++#if defined(QT_NO_LINKED_LIST)
++    QList<QMetaObject::Connection> _connections;
++#else
+     QLinkedList<QMetaObject::Connection> _connections;
++#endif
+     QVarLengthArray<QMetaObject::Connection, 4> _identityConnections;
+     QUrl _serviceUrl;
+     QSharedPointer<QNetworkAccessManager> _networkManager;
+-- 
+2.26.0
+

buildroot/package/qt5/qt5enginio/Config.in

@@ -1,6 +1,6 @@
 config BR2_PACKAGE_QT5ENGINIO
 	bool "qt5enginio"
-	depends on BR2_PACKAGE_QT5BASE_OPENSSL
+	select BR2_PACKAGE_OPENSSL
 	select BR2_PACKAGE_QT5BASE_GUI
 	select BR2_PACKAGE_QT5BASE_NETWORK
 	help
@@ -14,13 +14,3 @@ config BR2_PACKAGE_QT5ENGINIO
 	  5.6 and not recommended for new design.
 
 	  http://doc.qt.io/archives/qt-5.5/enginio-index.html
-
-# When Qt 5.6 is removed, replace the depends on
-# BR2_PACKAGE_QT5BASE_OPENSSL above by a select BR2_PACKAGE_OPENSSL.
-comment "qt5enginio needs libressl"
-	depends on BR2_PACKAGE_QT5_VERSION_5_6
-	depends on !BR2_PACKAGE_QT5BASE_OPENSSL
-
-comment "qt5enginio needs openssl"
-	depends on BR2_PACKAGE_QT5_VERSION_LATEST
-	depends on !BR2_PACKAGE_QT5BASE_OPENSSL

buildroot/package/qt5/qt5enginio/qt5enginio.mk

@@ -9,7 +9,7 @@
 QT5ENGINIO_VERSION = 1.6.3
 QT5ENGINIO_SITE = https://download.qt.io/official_releases/qt/5.6/5.6.3/submodules
 QT5ENGINIO_SOURCE = qtenginio-opensource-src-$(QT5ENGINIO_VERSION).tar.xz
-QT5ENGINIO_DEPENDENCIES = openssl qt5base
+QT5ENGINIO_DEPENDENCIES = openssl
 QT5ENGINIO_INSTALL_STAGING = YES
 
 QT5ENGINIO_LICENSE = GPL-3.0 or LGPL-2.1 with exception or LGPL-3.0, GFDL-1.3 (docs)
@@ -22,40 +22,4 @@ ifeq ($(BR2_PACKAGE_QT5DECLARATIVE),y)
 QT5ENGINIO_DEPENDENCIES += qt5declarative
 endif
 
-define QT5ENGINIO_CONFIGURE_CMDS
-	(cd $(@D); $(TARGET_MAKE_ENV) $(HOST_DIR)/bin/qmake)
-endef
-
-define QT5ENGINIO_BUILD_CMDS
-	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
-endef
-
-define QT5ENGINIO_INSTALL_STAGING_CMDS
-	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) install
-endef
-
-ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK),y)
-define QT5ENGINIO_INSTALL_TARGET_QMLS
-	cp -dpfr $(STAGING_DIR)/usr/qml/Enginio $(TARGET_DIR)/usr/qml/
-endef
-endif
-
-ifeq ($(BR2_PACKAGE_QT5BASE_EXAMPLES),y)
-define QT5ENGINIO_INSTALL_TARGET_EXAMPLES
-	cp -dpfr $(STAGING_DIR)/usr/lib/qt/examples/enginio $(TARGET_DIR)/usr/lib/qt/examples/
-endef
-endif
-
-ifneq ($(BR2_STATIC_LIBS),y)
-define QT5ENGINIO_INSTALL_TARGET_LIBS
-	cp -dpf $(STAGING_DIR)/usr/lib/libEnginio.so.* $(TARGET_DIR)/usr/lib
-endef
-endif
-
-define QT5ENGINIO_INSTALL_TARGET_CMDS
-	$(QT5ENGINIO_INSTALL_TARGET_LIBS)
-	$(QT5ENGINIO_INSTALL_TARGET_QMLS)
-	$(QT5ENGINIO_INSTALL_TARGET_EXAMPLES)
-endef
-
-$(eval $(generic-package))
+$(eval $(qmake-package))