Upgrade to Qt 5.8

The linux-oe-g++ mkspec is changed to use $$(...) operator to obtain
the contents of an environment value when qmake is run instead of when
Makefile is processed. All OE_QMAKE_xxx variables need to be exported
for qmake to find them. configure's setBootstrapVariable function needs
to change $$(..) to normal $(...) operator to work with qmake's Makefile.

qt.conf generation for qtbase recipes is not needed, as configure will
generate its own version based on configure arguments. Skip running
qmake, since configure is now automatically invoked when it's run in
qtbase's root folder.

Update PACKAGECONFIGs for qtbase to match current configure options.

The new Qt configuration system [1] can be used with a new variable
EXTRA_QMAKEVARS_CONFIGURE, which takes both command line and feature
arguments.

Merge the two qtwayland recipes to one that supports all three targets
(target, native, nativesdk) without need for additional patch.

Recipes for new Qt modules: QtSCXML, QtNetworkAuth, QtGamepad.
Removes qtdeclarative-render2d

[1] https://www.mail-archive.com/development@qt-project.org/msg25257.html

Change-Id: Ib37c4d7323e8b45aa2b171e8427b6ec15aaee213
Signed-off-by: Samuli Piippo <samuli.piippo@qt.io>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 0 insertions, 44 deletions

diff --git a/recipes-qt/qt5/qtdeclarative/0003-Workaround-crashes-in-QtQml-code-related-to-dead-sto.patch b/recipes-qt/qt5/qtdeclarative/0003-Workaround-crashes-in-QtQml-code-related-to-dead-sto.patch
deleted file mode 100644
index d3ee42ef..00000000
--- a/recipes-qt/qt5/qtdeclarative/0003-Workaround-crashes-in-QtQml-code-related-to-dead-sto.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From fcc2c95421710f98c7b2dec73e2c8b0d9164bc9b Mon Sep 17 00:00:00 2001
-From: Jonathan Liu <net147@gmail.com>
-Date: Wed, 24 Aug 2016 11:18:37 +1000
-Subject: [PATCH] Workaround crashes in QtQml code related to dead-store
- elimination
-
-When compiled in release mode with GCC 6, QtQml may crash.
-This is because the C++ compiler is more aggressive about dead-store
-elimination in situations where a memory store to a location precedes
-the construction of an object at that memory location.
-
-The QV4::MemoryManager::allocate{Managed,Object} functions allocate
-memory and write to it before the caller does a placement new to
-construct an object in the same memory. The compiler considers these
-writes before the constructor as "dead stores" and eliminates them.
-
-The -fno-lifetime-dse compiler flag is added to disable this more
-aggressive dead-store eliminiation optimization.
-
-This is a temporary workaround until a proper solution is found.
-
-Upstream-Status: Accepted
-
-Task-number: QTBUG-55482
-Change-Id: I7dbae6e9e613e53ce5fb25957c449bc6657803b5
-Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
-Signed-off-by: Jonathan Liu <net147@gmail.com>
----
- src/qml/qml.pro | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/qml/qml.pro b/src/qml/qml.pro
-index f4862a1..651afa6 100644
---- a/src/qml/qml.pro
-+++ b/src/qml/qml.pro
-@@ -18,7 +18,7 @@ exists("qqml_enable_gcov") {
- 
- greaterThan(QT_GCC_MAJOR_VERSION, 5) {
-     # Our code is bad. Temporary workaround.
--    QMAKE_CXXFLAGS += -fno-delete-null-pointer-checks
-+    QMAKE_CXXFLAGS += -fno-delete-null-pointer-checks -fno-lifetime-dse
- }
- 
- QMAKE_DOCS = $$PWD/doc/qtqml.qdocconf