QLocale: cache the QLocalePrivate for the default QLocale

Change-Id: I6f05da4d426a0aa685dd9f2fd0020e413a4bebad
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Add linux-oe-g++ platform

* This qmake.conf unlike other platforms reads most variables from
  shell environment, because it's easier for qt recipes to export
  *FLAGS or CC specific for given recipe

* configure: add getQEvalMakeConf and getXQEvalMakeConf
  Allow expansion of $(...) references from qmake.conf to generate
  qmake environment from shell environment as exported by qmake5_base

* OE_QMAKE_CXX in order to allow compiler version check to succeed
  which allows WebKit to be enabled.

* Other variables in order to let config.tests to use our -platform
  settings

* Add setBootstrapEvalVariable to bootstrap qmake with our environment
  too, this allows us to use -platform linux-oe-g++ also for native
  recipe

* disable gdb_dwarf_index
  * qmake is trying to call native gdb and we don't depend on gdb-native
    (or even provide gdb-native)
  * fixes errors like this:
    /bin/sh: gdb: command not found
    /bin/sh: line 0: test: -gt: unary operator expected
    which are not fatal, but still misleading in do_configure output

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
qlibraryinfo: allow to set qt.conf from the outside using the environment

Allow to set a qt.conf from the outside using the environment. This allows
to inject new prefixes and other paths into qmake. This is needed when using
the same qmake binary to build qt/x11 and qt/embedded

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Add -external-hostbindir option

* when cross-compiling it's sometimes useful to use existing tools from machine
  (or in OpenEmbedded built with separate native recipe) when building for target

* this way we can skip bootstraping tools we already have

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
qt_functions: temporary remove isEmpty check

* now we assume that every build will provide QT_EXTERNAL_HOST_BINS value
* isEmpty works correctly only with qmake variables (e.g. $$FOO -
  isEmpty(FOO)), but doesn't work with system properties like $$[FOO].

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
qmake is already built in qtbase-native

Ported from OE by: Yu Ke <ke.yu@intel.com>
Upstream-Status: Inappropriate [configuration]

Signed-off-by: Mikko Levonmaa <mikko.levonmaa@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Allow building a separate qmake for the target

Upstream-Status: Inappropriate [config]

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Mikko Levonmaa <mikko.levonmaa@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
configureapp: Prefix default LIBDIRS and INCDIRS with SYSROOT

Upstream-Status: Pending
qt_module: Fix pkgconfig replacement

* in situation like this:
  QT_SYSROOT:/OE/oe-core/tmp-eglibc/sysroots/qemuarm
  QT_INSTALL_LIBS:/OE/oe-core/tmp-eglibc/sysroots/qemuarm/usr/lib
  QT_INSTALL_LIBS/raw:/usr/lib
  QT_INSTALL_LIBS/get:/OE/oe-core/tmp-eglibc/work/armv5te-oe-linux-gnueabi/qtbase/5.0.0-r0.0/build/lib

  I don't want the replacement like this:
  sed
    -e "s,/OE/oe-core/tmp-eglibc/work/armv5te-oe-linux-gnueabi/qtbase/5.0.0-r0.0/build/include,/usr/include/qt5,g"
    -e "s,/OE/oe-core/tmp-eglibc/work/armv5te-oe-linux-gnueabi/qtbase/5.0.0-r0.0/build/lib,/usr/lib,g"
    "../../lib/pkgconfig/Qt5Core.pc"
    >"/OE/oe-core/tmp-eglibc/work/armv5te-oe-linux-gnueabi/qtbase/5.0.0-r0.0/image/OE/oe-core/tmp-eglibc/sysroots/qemuarm/usr/lib/pkgconfig/Qt5Core.pc"
  because that way I'll end with -L/usr/lib in .pc file which is
  cross-compile unfriendly, keeping ${libdir}/${includedir} works better
  in my case

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
qt_module: Fix paths in .prl files

* qmake does not prefix them with QT_SYSROOT when using them
  so e.g. when building qtdeclarative we get -L/usr/lib to LINKAGE
  variable, which is unsafe for cross-compilation
* writting QT_SYSROOT in .prl files is dangerous for sstate when
  builds are in different directories, so we need
  SSTATE_SCAN_FILES += "*.pri *.prl"
  to make them relocateble

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
wayland-scanner: disable silent rules

* for some reason "$$qtwayland-server-header.commands" on second line gets expanded as -server-header.commands

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
configure: don't export SYSTEM_VARIABLES to .qmake.vars

* linux-oe-g++ should handle this correctly and exporting LD as QMAKE_LINK is
  causing issues as we need g++ to be used as linker

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
configure.prf: Allow to add extra arguments to make

* sometimes we would like to add -e or define some variable and respect it from both
  Makefiles used in configure tests and also Makefiles to build the application

Upstream-Status: Pending

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Disable mkv8snapshot

It seems to generate code that throws SIGILL, so disabling it

Program received signal SIGILL, Illegal instruction.
0x26312c60 in ?? ()
(gdb) bt
    function=..., receiver=..., argc=1978934572, args=0x7efff254,
    has_pending_exception=0x7efff277, qml=...)
    at ../3rdparty/v8/src/execution.cc:125
    argc=1, argv=0x7efff254, pending_exception=0x7efff277,
    convert_receiver=false, qml=...) at ../3rdparty/v8/src/execution.cc:194
    receiver=<optimized out>, argc=<optimized out>, argv=<optimized out>,
    pending_exception=0x7efff277, convert_receiver=false)
    at ../3rdparty/v8/src/execution.cc:161
    data=<optimized out>, exc=0x7efff277)
    at ../3rdparty/v8/src/execution.cc:734
    at ../3rdparty/v8/src/api.cc:4742
    at qml/v8/qv8contextwrapper.cpp:155
    ownership=<optimized out>) at qml/v8/qv8engine.cpp:155
    parent=<optimized out>) at qml/v8/qjsengine.cpp:192

Signed-off-by: Mikko Levonmaa <mikko.levonmaa@palm.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
enables tslib device to be read from env variable

from :
https://github.com/prabindh/qt-configs/blob/master/qt5_1.0_Feb13/tslib.patch

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
qtbase: allow build of examples

this revert the following commit :

commit 2b397f985e4ef6ae5c0571a928bb1320fb048c61
Author: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Date:   Fri Dec 21 19:36:12 2012 +0100

    do not actually build examples in production builds

    -developer-build enables an actual build of examples, based on the
    assumption that developers want to test it (it can be still disabled
    with -nomake examples). regular users otoh want only the examples
    sources installed.

    Change-Id: Ifc6a108099929175a3960480802b271a758fdd38
    Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

Signed-off-by: Eric Bénard <eric@eukrea.com>