Merge commit 'origin/4.6'

Conflicts:
	src/corelib/io/qfsfileengine.cpp
	src/network/access/qnetworkrequest.cpp
	tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp

2 files changed, 180 insertions, 0 deletions

diff --git a/mkspecs/unsupported/linux-host-g++/qmake.conf b/mkspecs/unsupported/linux-host-g++/qmake.conf
new file mode 100644
index 0000000..237477c
--- /dev/null
+++ b/mkspecs/unsupported/linux-host-g++/qmake.conf
@@ -0,0 +1,138 @@
+#
+# QMake configuration for Scratchbox's host-gcc compiler.
+#
+# This mkspec can be used as the platform mkspec when building
+# Qt in scratchbox. If used as such, qmake and similar host
+# tools will be compiled for the host architecture (E.g. x86)
+# and thus not run in the emulator. This results in a 
+# significant improvement in build times.
+# 
+# Note: The mkspec copied & pasted parts from common/gcc.conf
+#       and common/linux.conf as setBootstrapVariable in
+#       configure has a bug which stops re-assignments working
+#       for QMake variables (I.e. "QMAKE_foo = bar" is broken).
+
+MAKEFILE_GENERATOR	= UNIX
+TEMPLATE		= app
+CONFIG			+= qt warn_on release incremental link_prl
+QT			+= core gui
+QMAKE_INCREMENTAL_STYLE = sublib
+
+#
+# qmake configuration for common gcc
+#
+
+QMAKE_CC                = host-gcc
+QMAKE_CFLAGS            += -pipe
+QMAKE_CFLAGS_DEPS       += -M
+QMAKE_CFLAGS_WARN_ON    += -Wall -W
+QMAKE_CFLAGS_WARN_OFF   += -w
+QMAKE_CFLAGS_RELEASE    += -O2
+QMAKE_CFLAGS_DEBUG      += -g
+QMAKE_CFLAGS_SHLIB      += -fPIC
+QMAKE_CFLAGS_STATIC_LIB += -fPIC
+QMAKE_CFLAGS_YACC       += -Wno-unused -Wno-parentheses
+QMAKE_CFLAGS_HIDESYMS   += -fvisibility=hidden
+QMAKE_CFLAGS_PRECOMPILE += -x c-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT}
+QMAKE_CFLAGS_USE_PRECOMPILE += -include ${QMAKE_PCH_OUTPUT_BASE}
+
+QMAKE_CXX               = host-g++
+QMAKE_CXXFLAGS          += $$QMAKE_CFLAGS
+QMAKE_CXXFLAGS_DEPS     += $$QMAKE_CFLAGS_DEPS
+QMAKE_CXXFLAGS_WARN_ON  += $$QMAKE_CFLAGS_WARN_ON
+QMAKE_CXXFLAGS_WARN_OFF += $$QMAKE_CFLAGS_WARN_OFF
+QMAKE_CXXFLAGS_RELEASE  += $$QMAKE_CFLAGS_RELEASE
+QMAKE_CXXFLAGS_DEBUG    += $$QMAKE_CFLAGS_DEBUG
+QMAKE_CXXFLAGS_SHLIB    += $$QMAKE_CFLAGS_SHLIB
+QMAKE_CXXFLAGS_STATIC_LIB += $$QMAKE_CFLAGS_STATIC_LIB
+QMAKE_CXXFLAGS_YACC     += $$QMAKE_CFLAGS_YACC
+QMAKE_CXXFLAGS_HIDESYMS += $$QMAKE_CFLAGS_HIDESYMS -fvisibility-inlines-hidden
+QMAKE_CXXFLAGS_PRECOMPILE += -x c++-header -c ${QMAKE_PCH_INPUT} -o ${QMAKE_PCH_OUTPUT}
+QMAKE_CXXFLAGS_USE_PRECOMPILE = $$QMAKE_CFLAGS_USE_PRECOMPILE
+
+QMAKE_LINK              = host-g++
+QMAKE_LINK_SHLIB        = host-g++
+QMAKE_LINK_C            = host-gcc
+QMAKE_LINK_C_SHLIB      = host-gcc
+QMAKE_LFLAGS            +=
+QMAKE_LFLAGS_RELEASE    += -Wl,-O1
+QMAKE_LFLAGS_DEBUG      +=
+QMAKE_LFLAGS_APP        +=
+QMAKE_LFLAGS_SHLIB      += -shared
+QMAKE_LFLAGS_PLUGIN     += $$QMAKE_LFLAGS_SHLIB
+QMAKE_LFLAGS_SONAME     += -Wl,-soname,
+QMAKE_LFLAGS_THREAD     +=
+QMAKE_LFLAGS_NOUNDEF    += -Wl,--no-undefined
+QMAKE_RPATH             = -Wl,-rpath,
+
+QMAKE_PCH_OUTPUT_EXT    = .gch
+
+# -Bsymbolic-functions (ld) support
+QMAKE_LFLAGS_BSYMBOLIC_FUNC = -Wl,-Bsymbolic-functions
+QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,
+
+#
+# qmake configuration for common linux
+#
+
+QMAKE_CFLAGS_THREAD	+= -D_REENTRANT
+QMAKE_CXXFLAGS_THREAD	+= $$QMAKE_CFLAGS_THREAD
+
+QMAKE_INCDIR          =
+QMAKE_LIBDIR          =
+QMAKE_INCDIR_X11      = /usr/X11R6/include
+QMAKE_LIBDIR_X11      = /usr/X11R6/lib
+QMAKE_INCDIR_QT       = $$[QT_INSTALL_HEADERS]
+QMAKE_LIBDIR_QT       = $$[QT_INSTALL_LIBS]
+QMAKE_INCDIR_OPENGL   = /usr/X11R6/include
+QMAKE_LIBDIR_OPENGL   = /usr/X11R6/lib
+QMAKE_INCDIR_OPENGL_ES1 = $$QMAKE_INCDIR_OPENGL
+QMAKE_LIBDIR_OPENGL_ES1 = $$QMAKE_LIBDIR_OPENGL
+QMAKE_INCDIR_OPENGL_ES1CL = $$QMAKE_INCDIR_OPENGL
+QMAKE_LIBDIR_OPENGL_ES1CL = $$QMAKE_LIBDIR_OPENGL
+QMAKE_INCDIR_OPENGL_ES2 = $$QMAKE_INCDIR_OPENGL
+QMAKE_LIBDIR_OPENGL_ES2 = $$QMAKE_LIBDIR_OPENGL
+QMAKE_INCDIR_EGL      = 
+QMAKE_LIBDIR_EGL      =
+QMAKE_INCDIR_OPENVG   = 
+QMAKE_LIBDIR_OPENVG   =
+
+QMAKE_LIBS            =
+QMAKE_LIBS_DYNLOAD    = -ldl
+QMAKE_LIBS_X11        = -lXext -lX11 -lm
+QMAKE_LIBS_X11SM      = -lSM -lICE
+QMAKE_LIBS_NIS        = -lnsl
+QMAKE_LIBS_EGL        = -lEGL
+QMAKE_LIBS_OPENGL     = -lGLU -lGL
+QMAKE_LIBS_OPENGL_QT  = -lGL
+QMAKE_LIBS_OPENGL_ES1 = -lGLES_CM
+QMAKE_LIBS_OPENGL_ES1CL = -lGLES_CL
+QMAKE_LIBS_OPENGL_ES2 = -lGLESv2
+QMAKE_LIBS_OPENVG     = -lOpenVG
+QMAKE_LIBS_THREAD     = -lpthread
+
+QMAKE_MOC             = $$[QT_INSTALL_BINS]/moc
+QMAKE_UIC             = $$[QT_INSTALL_BINS]/uic
+
+QMAKE_AR              = host-ar cqs
+QMAKE_OBJCOPY         = host-objcopy
+QMAKE_RANLIB          =
+
+QMAKE_TAR             = tar -cf
+QMAKE_GZIP            = gzip -9f
+
+QMAKE_COPY            = cp -f
+QMAKE_COPY_FILE       = $(COPY)
+QMAKE_COPY_DIR        = $(COPY) -r
+QMAKE_MOVE            = mv -f
+QMAKE_DEL_FILE        = rm -f
+QMAKE_DEL_DIR         = rmdir
+QMAKE_STRIP           = host-strip
+QMAKE_STRIPFLAGS_LIB += --strip-unneeded
+QMAKE_CHK_DIR_EXISTS  = test -d
+QMAKE_MKDIR           = mkdir -p
+QMAKE_INSTALL_FILE    = install -m 644 -p
+QMAKE_INSTALL_PROGRAM = install -m 755 -p
+
+include(../common/unix.conf)
+load(qt_config)
diff --git a/mkspecs/unsupported/linux-host-g++/qplatformdefs.h b/mkspecs/unsupported/linux-host-g++/qplatformdefs.h
new file mode 100644
index 0000000..60e0f5e
--- /dev/null
+++ b/mkspecs/unsupported/linux-host-g++/qplatformdefs.h
@@ -0,0 +1,42 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the qmake spec of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "../../linux-g++/qplatformdefs.h"